Added tag me5.10.0 for changeset d3fe0d0dcda1

--HG--
rename : cocoa/base/PyResultTree.h => cocoa/base/PyResultTable.h
rename : cocoa/base/ResultOutline.h => cocoa/base/ResultTable.h
rename : cocoa/base/ResultOutline.m => cocoa/base/ResultTable.m
rename : core/gui/result_tree.py => core/gui/result_table.py

.hgtags

@@ -8,3 +8,26 @@ cbcf9c80fee4c908ef2efbf1c143c9e47676c9b2 pe1.8.0
 61c4101851bdea3cb37dfb76f0d404c78c7c594c se2.9.1
 0e923897a3389331d4ab3debbc40b8dd616199d9 pe1.8.1
 2c454eca9ebe93b6cf34916068f828a6a39e3eaf me5.7.1
+19e40bab20521d4256acf325dba9b32e95e135c5 pe1.8.2
+7b7c5a66ebee4e4b8125330d24fe9ce1a070ff25 se2.9.2
+1cef6d39855f85d4be728646bc78b860e6d4e398 pe1.8.3
+90ed56ee602666db2f267f73eac6f824347039b5 me5.7.2
+4c3cb1e671a333eabde1151c7c6ffb3609cab025 pe1.8.4
+0a71306434bca51bea9a5d5ae54fe1bf0e4900d8 pe1.8.5
+556baf4a410779e9bbf43129de133e4c4b26d679 pe1.8.6
+9149024283959a50fe9a47a5f175b905d1672c19 se2.10.0
+388a7e5aef6385e515189f4a15b4c4fed3ae2fcf me5.8.0
+27501167e3b9262ecb60c967941294f36d77eb25 pe1.9.0
+cb0a860430bacd712820bce426bcf47a4135efe1 se2.10.1
+cb0a860430bacd712820bce426bcf47a4135efe1 se2.10.1
+f71d405e62badcfdc1b037facaac043cece40ee5 se2.10.1
+3742e83edd9eadf44e1a501859f5e2462b1ef6fd me5.8.1
+724ff565dd785fb739774588c6ee652cfc0612d5 pe1.9.1
+634b66415c6529f46ae4f837318027cc9d70c3b5 before-py3k
+2b67955db2b0580a8b0854dc918b6ab0d1fa3b88 se2.11.0
+b56fe4dd8c95bca270b078a09e86848df77e2b2d me5.9.0
+618a7365457d56fdc6920c70843a244762e2ea00 pe1.10.0
+95b3a4b564c6222b414f2b40182dde2bd6d0e8a4 me5.9.1
+9735a5218d2b5b3b1e1dfe17f2f874177cf8f61c se2.11.1
+dbfee3ee2fa5cbb9e7ab36570659c17cd5b8561f se2.12.0
+d3fe0d0dcda1e0bf1100d02f117503d3bf6baacf me5.10.0

README

@@ -12,9 +12,7 @@ This package contains the source for dupeGuru. To learns how to build it, refer
 There are also other sub-folder that comes from external repositories (automatically checked out
 with svn:externals):
 
-- hsutil: A collection of helpers used across HS applications.
-- hsdocgen: An ad-hoc document generation used across HS project (used for help files)
-- hsmedia: A library to read audio file metadata, used in dupeGuru ME.
+- hscommon: A collection of helpers used across HS applications.
 - cocoalib: A collection of helpers used across Cocoa UI codebases of HS applications.
 - qtlib: A collection of helpers used across Qt UI codebases of HS applications.
 
@@ -26,26 +24,28 @@ Before being able to build dupeGuru, a few dependencies have to be installed:
 General dependencies
 -----
 
-- Python 2.6 (http://www.python.org)
-- Mako, to generate help files. (http://www.makotemplates.org/)
+- Python 3.1 (http://www.python.org)
+- Send2Trash3k (http://hg.hardcoded.net/send2trash3k)
+- hsutil3k (http://hg.hardcoded.net/hsutil3k)
+- hsaudiotag3k (for ME) (http://hg.hardcoded.net/hsaudiotag3k)
+- Markdown, to generate help files. (http://pypi.python.org/pypi/Markdown)
 - PyYaml, for help files and the build system. (http://pyyaml.org/)
-- Nose, to run unit tests. (http://somethingaboutorange.com/mrl/projects/nose/)
+- py.test, to run unit tests. (http://codespeak.net/py/dist/test/)
 
 OS X prerequisites
 -----
 
 - XCode 3.1 (http://developer.apple.com/TOOLS/xcode/)
 - Sparkle (http://sparkle.andymatuschak.org/)
-- PyObjC 2.2. (http://pyobjc.sourceforge.net/)
-- py2app (http://svn.pythonmac.org/py2app/py2app/trunk/doc/index.html)
+- PyObjC 2.3. (http://pyobjc.sourceforge.net/)
+- py2app 0.5.4 (http://svn.pythonmac.org/py2app/py2app/trunk/doc/index.html)
 
 Windows prerequisites
 ---
 
 - Visual Studio 2008 (Express is enough) is needed to build C extensions. (http://www.microsoft.com/Express/)
-- PyQt 4.6 (http://www.riverbankcomputing.co.uk/news)
-- Python Imaging Library for dupeGuru PE. (http://www.pythonware.com/products/pil/)
-- PyInstaller, if you want to build a exe. You don't need it if you just want to run dupeGuru. (http://www.pyinstaller.org/)
+- PyQt 4.7.5 (http://www.riverbankcomputing.co.uk/news)
+- cx_Freeze, if you want to build a exe. You don't need it if you just want to run dupeGuru. (http://cx-freeze.sourceforge.net/)
 - Advanced Installer, if you want to build the installer file. (http://www.advancedinstaller.com/)
 
 Building dupeGuru
@@ -65,8 +65,3 @@ Then, just build the thing and then run it with:
 If you want to create ready-to-upload package, run:
 
 	python package.py
-
-64-bit on OS X
----
-
-The "release" configuration of dupeGuru's XCode project build with archs "i386 x86_64 ppc". However there are currently problems with py2app and 64 bit. If you want to correctly build 64-bit apps, refer to http://www.hardcoded.net/articles/building-64-bit-pyobjc-applications-with-py2app.htm .

build.py

@@ -13,50 +13,28 @@ import os.path as op
 import shutil
 
 from setuptools import setup
+from distutils.extension import Extension
 import yaml
 
-from hsdocgen import generate_help, filters
-from hsutil.build import add_to_pythonpath, print_and_do, build_all_qt_ui, copy_packages
+from hscommon import helpgen
+from hscommon.build import add_to_pythonpath, print_and_do, build_all_qt_ui, copy_packages
 
-def main():
-    conf = yaml.load(open('conf.yaml'))
-    edition = conf['edition']
-    ui = conf['ui']
-    dev = conf['dev']
-    print "Building dupeGuru {0} with UI {1}".format(edition.upper(), ui)
-    if dev:
-        print "Building in Dev mode"
-    add_to_pythonpath('.')
-    print "Generating Help"
-    windows = sys.platform == 'win32'
-    tix = filters.tixgen("https://hardcoded.lighthouseapp.com/projects/31699-dupeguru/tickets/{0}")
-    help_dir = 'help_{0}'.format(edition)
-    dest_dir = 'dupeguru_{0}_help'.format(edition) if edition != 'se' else 'dupeguru_help'
-    help_basepath = op.abspath(help_dir)
-    help_destpath = op.abspath(op.join(help_dir, dest_dir))
-    generate_help.main(help_basepath, help_destpath, force_render=not dev, tix=tix, windows=windows)
-    
-    print "Building dupeGuru"
-    if edition == 'pe':
-        os.chdir('core_pe')
-        os.system('python gen.py')
-        os.chdir('..')
-    if ui == 'cocoa':
+def build_cocoa(edition, dev, help_destpath):
     if not dev:
-            print "Building help index"
+        print("Building help index")
         os.system('open -a /Developer/Applications/Utilities/Help\\ Indexer.app {0}'.format(help_destpath))
     
-        print "Building dg_cocoa.plugin"
+    print("Building dg_cocoa.plugin")
     if op.exists('build'):
         shutil.rmtree('build')
     os.mkdir('build')
     if not dev:
         specific_packages = {
             'se': ['core_se'],
-                'me': ['core_me', 'hsmedia'],
+            'me': ['core_me'],
             'pe': ['core_pe'],
         }[edition]
-            copy_packages(['core', 'hsutil'] + specific_packages, 'build')
+        copy_packages(['core', 'hscommon'] + specific_packages, 'build')
     cocoa_project_path = 'cocoa/{0}'.format(edition)
     shutil.copy(op.join(cocoa_project_path, 'dg_cocoa.py'), 'build')
     os.chdir('build')
@@ -77,7 +55,7 @@ def main():
         pthpath = op.join(pluginpath, 'Contents/Resources/dev.pth')
         open(pthpath, 'w').write(op.abspath('.'))
     os.chdir(cocoa_project_path)
-        print "Building the XCode project"
+    print("Building the XCode project")
     args = []
     if dev:
         args.append('-configuration dev')
@@ -86,10 +64,74 @@ def main():
     args = ' '.join(args)
     os.system('xcodebuild {0}'.format(args))
     os.chdir('..')
+
+def build_qt(edition, dev):
+    print("Building Qt stuff")
+    build_all_qt_ui(op.join('qtlib', 'ui'))
+    build_all_qt_ui(op.join('qt', 'base'))
+    build_all_qt_ui(op.join('qt', edition))
+    print_and_do("pyrcc4 -py3 {0} > {1}".format(op.join('qt', 'base', 'dg.qrc'), op.join('qt', 'base', 'dg_rc.py')))
+
+def build_pe_modules(ui):
+    def move(src, dst):
+        if not op.exists(src):
+            return
+        if op.exists(dst):
+            os.remove(dst)
+        print('Moving %s --> %s' % (src, dst))
+        os.rename(src, dst)
+    
+    print("Building PE Modules")
+    exts = [
+        Extension("_block", [op.join('core_pe', 'modules', 'block.c'), op.join('core_pe', 'modules', 'common.c')]),
+        Extension("_cache", [op.join('core_pe', 'modules', 'cache.c'), op.join('core_pe', 'modules', 'common.c')]),
+    ]
+    if ui == 'qt':
+        exts.append(Extension("_block_qt", [op.join('qt', 'pe', 'modules', 'block.c')]))
+    elif ui == 'cocoa':
+        exts.append(Extension(
+            "_block_osx", [op.join('core_pe', 'modules', 'block_osx.m'), op.join('core_pe', 'modules', 'common.c')],
+            extra_link_args=[
+                "-framework", "CoreFoundation",
+                "-framework", "Foundation",
+                "-framework", "ApplicationServices",]
+        ))
+    setup(
+        script_args = ['build_ext', '--inplace'],
+        ext_modules = exts,
+    )
+    move('_block.so', op.join('core_pe', '_block.so'))
+    move('_block.pyd', op.join('core_pe', '_block.pyd'))
+    move('_block_osx.so', op.join('core_pe', '_block_osx.so'))
+    move('_cache.so', op.join('core_pe', '_cache.so'))
+    move('_cache.pyd', op.join('core_pe', '_cache.pyd'))
+    move('_block_qt.so', op.join('qt', 'pe', '_block_qt.so'))
+    move('_block_qt.pyd', op.join('qt', 'pe', '_block_qt.pyd'))
+
+def main():
+    conf = yaml.load(open('conf.yaml'))
+    edition = conf['edition']
+    ui = conf['ui']
+    dev = conf['dev']
+    print("Building dupeGuru {0} with UI {1}".format(edition.upper(), ui))
+    if dev:
+        print("Building in Dev mode")
+    add_to_pythonpath('.')
+    print("Generating Help")
+    windows = sys.platform == 'win32'
+    profile = 'win_en' if windows else 'osx_en'
+    help_dir = 'help_{0}'.format(edition)
+    dest_dir = 'dupeguru_{0}_help'.format(edition) if edition != 'se' else 'dupeguru_help'
+    help_basepath = op.abspath(help_dir)
+    help_destpath = op.abspath(op.join(help_dir, dest_dir))
+    helpgen.gen(help_basepath, help_destpath, profile=profile)
+    print("Building dupeGuru")
+    if edition == 'pe':
+        build_pe_modules(ui)
+    if ui == 'cocoa':
+        build_cocoa(edition, dev, help_destpath)
     elif ui == 'qt':
-        os.chdir(op.join('qt', edition))
-        os.system('python gen.py')
-        os.chdir(op.join('..', '..'))
+        build_qt(edition, dev)
 
 if __name__ == '__main__':
     main()

cocoa/base/Consts.h

@@ -8,11 +8,6 @@ http://www.hardcoded.net/licenses/hs_license
 
 #import <Cocoa/Cocoa.h>
 
-/* ResultsChangedNotification happens on major changes, which requires a complete reload of the data*/
-#define ResultsChangedNotification @"ResultsChangedNotification"
-/* ResultsChangedNotification happens on minor changes, which requires buffer flush*/
-#define ResultsUpdatedNotification @"ResultsUpdatedNotification"
-#define ResultsMarkingChangedNotification @"ResultsMarkingChangedNotification"
 #define RegistrationRequired @"RegistrationRequired"
 #define JobStarted @"JobStarted"
 #define JobInProgress @"JobInProgress"
@@ -22,5 +17,3 @@ http://www.hardcoded.net/licenses/hs_license
 #define jobCopy @"job_copy"
 #define jobMove @"job_move"
 #define jobDelete @"job_delete"
-
-#define DEMO_MAX_ACTION_COUNT 10

cocoa/base/DetailsPanel.h

@@ -7,16 +7,16 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
+#import "HSWindowController.h"
 #import "PyApp.h"
 #import "PyDetailsPanel.h"
 
-@interface DetailsPanel : NSWindowController
+@interface DetailsPanel : HSWindowController
 {
     IBOutlet NSTableView *detailsTable;
-    
-    PyDetailsPanel *py;
 }
 - (id)initWithPy:(PyApp *)aPy;
+- (PyDetailsPanel *)py;
 
 - (void)toggleVisibility;
 

cocoa/base/DetailsPanel.m

@@ -12,19 +12,23 @@ http://www.hardcoded.net/licenses/hs_license
 @implementation DetailsPanel
 - (id)initWithPy:(PyApp *)aPy
 {
-    self = [super initWithWindowNibName:@"DetailsPanel"];
+    self = [super initWithNibName:@"DetailsPanel" pyClassName:@"PyDetailsPanel" pyParent:aPy];
     [self window]; //So the detailsTable is initialized.
-    Class pyClass = [Utils classNamed:@"PyDetailsPanel"];
-    py = [[pyClass alloc] initWithCocoa:self pyParent:aPy];
+    [self connect];
     return self;
 }
 
 - (void)dealloc
 {
-    [py release];
+    [self disconnect];
     [super dealloc];
 }
 
+- (PyDetailsPanel *)py
+{
+    return (PyDetailsPanel *)py;
+}
+
 - (void)refreshDetails
 {
     [detailsTable reloadData];
@@ -44,12 +48,12 @@ http://www.hardcoded.net/licenses/hs_license
 /* NSTableView Delegate */
 - (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView
 {
-    return [py numberOfRows];
+    return [[self py] numberOfRows];
 }
 
 - (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)column row:(NSInteger)row
 {
-    return [py valueForColumn:[column identifier] row:row];
+    return [[self py] valueForColumn:[column identifier] row:row];
 }
 
 /* Python --> Cocoa */

cocoa/base/DirectoryOutline.h

@@ -0,0 +1,16 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "HSOutline.h"
+#import "PyDirectoryOutline.h"
+
+@interface DirectoryOutline : HSOutline {}
+- (id)initWithPyParent:(id)aPyParent view:(HSOutlineView *)aOutlineView;
+- (PyDirectoryOutline *)py;
+@end;

cocoa/base/DirectoryOutline.m

@@ -0,0 +1,84 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import "DirectoryOutline.h"
+
+@implementation DirectoryOutline
+- (id)initWithPyParent:(id)aPyParent view:(HSOutlineView *)aOutlineView
+{
+    self = [super initWithPyClassName:@"PyDirectoryOutline" pyParent:aPyParent view:aOutlineView];
+    [outlineView registerForDraggedTypes:[NSArray arrayWithObject:NSFilenamesPboardType]];
+    [self connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [self disconnect];
+    [super dealloc];
+}
+
+- (PyDirectoryOutline *)py
+{
+    return (PyDirectoryOutline *)py;
+}
+
+/* Delegate */
+- (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id < NSDraggingInfo >)info proposedItem:(id)item proposedChildIndex:(NSInteger)index
+{
+    NSPasteboard *pboard;
+    NSDragOperation sourceDragMask;
+    sourceDragMask = [info draggingSourceOperationMask];
+    pboard = [info draggingPasteboard];
+    if ([[pboard types] containsObject:NSFilenamesPboardType]) {
+        if (sourceDragMask & NSDragOperationLink)
+            return NSDragOperationLink;
+    }
+    return NSDragOperationNone;    
+}
+
+- (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id < NSDraggingInfo >)info item:(id)item childIndex:(NSInteger)index
+{
+    NSPasteboard *pboard;
+    NSDragOperation sourceDragMask; 
+    sourceDragMask = [info draggingSourceOperationMask];
+    pboard = [info draggingPasteboard];
+    if ([[pboard types] containsObject:NSFilenamesPboardType]) {
+        NSArray *filenames = [pboard propertyListForType:NSFilenamesPboardType];
+        if (!(sourceDragMask & NSDragOperationLink))
+            return NO;
+        for (NSString *filename in filenames) {
+            [[self py] addDirectory:filename];
+        }
+    }
+    return YES;
+}
+
+- (void)outlineView:(NSOutlineView *)aOutlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
+{ 
+    if ([cell isKindOfClass:[NSTextFieldCell class]]) {
+        NSTextFieldCell *textCell = cell;
+        NSIndexPath *path = item;
+        BOOL selected = [path isEqualTo:[outlineView selectedPath]];
+        if (selected) {
+            [textCell setTextColor:[NSColor blackColor]];
+            return;
+        }
+        NSInteger state = [self intProperty:@"state" valueAtPath:path];
+        if (state == 1) {
+            [textCell setTextColor:[NSColor blueColor]];
+        }
+        else if (state == 2) {
+            [textCell setTextColor:[NSColor redColor]];
+        }
+        else {
+            [textCell setTextColor:[NSColor blackColor]];
+        }
+    }
+}
+@end

cocoa/base/DirectoryPanel.h

@@ -8,31 +8,23 @@ http://www.hardcoded.net/licenses/hs_license
 
 #import <Cocoa/Cocoa.h>
 #import "RecentDirectories.h"
-#import "Outline.h"
+#import "HSOutlineView.h"
+#import "DirectoryOutline.h"
 #import "PyDupeGuru.h"
 
-@interface DirectoryOutline : OutlineView
-{
-}
-@end
-
-@protocol DirectoryOutlineDelegate
-- (void)outlineView:(NSOutlineView *)outlineView addDirectory:(NSString *)directory;
-@end
-
 @interface DirectoryPanel : NSWindowController
 {
     IBOutlet NSPopUpButton *addButtonPopUp;
-    IBOutlet DirectoryOutline *directories;
+    IBOutlet HSOutlineView *outlineView;
     IBOutlet NSButton *removeButton;
     
     PyDupeGuruBase *_py;
     RecentDirectories *_recentDirectories;
+    DirectoryOutline *outline;
 }
 - (id)initWithParentApp:(id)aParentApp;
 
 - (IBAction)askForDirectory:(id)sender;
-- (IBAction)changeDirectoryState:(id)sender;
 - (IBAction)popupAddDirectoryMenu:(id)sender;
 - (IBAction)removeSelectedDirectory:(id)sender;
 - (IBAction)toggleVisible:(id)sender;

cocoa/base/DirectoryPanel.m

@@ -11,48 +11,6 @@ http://www.hardcoded.net/licenses/hs_license
 #import "Utils.h"
 #import "AppDelegate.h"
 
-@implementation DirectoryOutline
-- (void)doInit
-{
-    [super doInit];
-    [self registerForDraggedTypes:[NSArray arrayWithObject:NSFilenamesPboardType]];
-}
-
-- (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id < NSDraggingInfo >)info proposedItem:(id)item proposedChildIndex:(NSInteger)index
-{
-    NSPasteboard *pboard;
-    NSDragOperation sourceDragMask;
-    sourceDragMask = [info draggingSourceOperationMask];
-    pboard = [info draggingPasteboard];
-    if ([[pboard types] containsObject:NSFilenamesPboardType])
-    {
-        if (sourceDragMask & NSDragOperationLink)
-            return NSDragOperationLink;
-    }
-    return NSDragOperationNone;    
-}
-
-- (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id < NSDraggingInfo >)info item:(id)item childIndex:(NSInteger)index
-{
-    NSPasteboard *pboard;
-    NSDragOperation sourceDragMask; 
-    sourceDragMask = [info draggingSourceOperationMask];
-    pboard = [info draggingPasteboard];
-    if ( [[pboard types] containsObject:NSFilenamesPboardType] )
-    {
-        NSArray *filenames = [pboard propertyListForType:NSFilenamesPboardType];
-        if (!(sourceDragMask & NSDragOperationLink))
-            return NO;
-        if (([self delegate] == nil) || (![[self delegate] respondsToSelector:@selector(outlineView:addDirectory:)]))
-            return NO;
-        for (NSString *filename in filenames)
-            [[self delegate] outlineView:self addDirectory:filename];
-    }
-    return YES;
-}
-
-@end
-
 @implementation DirectoryPanel
 - (id)initWithParentApp:(id)aParentApp
 {
@@ -61,23 +19,19 @@ http://www.hardcoded.net/licenses/hs_license
     AppDelegateBase *app = aParentApp;
     _py = [app py];
     _recentDirectories = [app recentDirectories];
-    [directories setPy:_py];
-    NSPopUpButtonCell *cell = [[directories tableColumnWithIdentifier:@"1"] dataCell];
-    [cell addItemWithTitle:@"Normal"];
-    [cell addItemWithTitle:@"Reference"];
-    [cell addItemWithTitle:@"Excluded"];
-    for (NSInteger i=0;i<[[cell itemArray] count];i++)
-    {
-        NSMenuItem *mi = [[cell itemArray] objectAtIndex:i];
-        [mi setTarget:self];
-        [mi setAction:@selector(changeDirectoryState:)];
-        [mi setTag:i];
-    }
+    outline = [[DirectoryOutline alloc] initWithPyParent:_py view:outlineView];
     [self refreshRemoveButtonText];
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(directorySelectionChanged:) name:NSOutlineViewSelectionDidChangeNotification object:directories];
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(directorySelectionChanged:)
+        name:NSOutlineViewSelectionDidChangeNotification object:outlineView];
     return self;
 }
 
+- (void)dealloc
+{
+    [outline release];
+    [super dealloc];
+}
+
 /* Actions */
 
 - (IBAction)askForDirectory:(id)sender
@@ -85,23 +39,14 @@ http://www.hardcoded.net/licenses/hs_license
     NSOpenPanel *op = [NSOpenPanel openPanel];
     [op setCanChooseFiles:YES];
     [op setCanChooseDirectories:YES];
-    [op setAllowsMultipleSelection:NO];
+    [op setAllowsMultipleSelection:YES];
     [op setTitle:@"Select a directory to add to the scanning list"];
     [op setDelegate:self];
-    if ([op runModalForTypes:nil] == NSOKButton)
-    {
-        NSString *directory = [[op filenames] objectAtIndex:0];
+    if ([op runModal] == NSOKButton) {
+        for (NSString *directory in [op filenames]) {
             [self addDirectory:directory];
         }
     }
-
-- (IBAction)changeDirectoryState:(id)sender
-{
-    OVNode *node = [directories itemAtRow:[directories clickedRow]];
-    [_py setDirectory:p2a([node indexPath]) state:i2n([sender tag])]; 
-    [node resetAllBuffers];
-    [directories reloadItem:node reloadChildren:YES];
-    [directories display];
 }
 
 - (IBAction)popupAddDirectoryMenu:(id)sender
@@ -125,21 +70,17 @@ http://www.hardcoded.net/licenses/hs_license
 - (IBAction)removeSelectedDirectory:(id)sender
 {
     [[self window] makeKeyAndOrderFront:nil];
-    if ([directories selectedRow] < 0)
+    if ([outlineView selectedRow] < 0)
         return;
-    OVNode *node = [directories itemAtRow:[directories selectedRow]];
-    if ([node level] == 1)
-    {
-        [_py removeDirectory:i2n([node index])];
-        [directories reloadData];
+    NSIndexPath *path = [outline selectedIndexPath];
+    NSInteger state = [outline intProperty:@"state" valueAtPath:path];
+    if (([path length] == 1) && (state != 2)) {
+        [_py removeDirectory:i2n([path indexAtPosition:0])];
     }
-    else
-    {
-        NSInteger state = n2i([[node buffer] objectAtIndex:1]);
+    else {
         NSInteger newState = state == 2 ? 0 : 2; // If excluded, put it back
-        [_py setDirectory:p2a([node indexPath]) state:i2n(newState)];
-        [node resetAllBuffers];
-        [directories display];
+        [outline setIntProperty:@"state" value:newState atPath:path];
+        [outlineView display];
     }
     [self refreshRemoveButtonText];
 }
@@ -150,70 +91,36 @@ http://www.hardcoded.net/licenses/hs_license
 }
 
 /* Public */
-
 - (void)addDirectory:(NSString *)directory
 {
     NSInteger r = [[_py addDirectory:directory] intValue];
-    if (r)
-    {
-        NSString *m;
-        switch (r)
-        {
-            case 1:
-            {
-                m = @"This directory already is in the list.";
-                break;
+    if (r) {
+        NSString *m = @"";
+        if (r == 1) {
+            m = @"'%@' already is in the list.";
         }
-            case 2:
-            {
-                m = @"This directory does not exist.";
-                break;
+        else if (r == 2) {
+            m = @"'%@' does not exist.";
         }
+        [Dialogs showMessage:[NSString stringWithFormat:m,directory]];
     }
-        [Dialogs showMessage:m];
-    }
-    [directories reloadData];
     [_recentDirectories addDirectory:directory];
     [[self window] makeKeyAndOrderFront:nil];
 }
 
 - (void)refreshRemoveButtonText
 {
-    if ([directories selectedRow] < 0)
-    {
+    if ([outlineView selectedRow] < 0) {
         [removeButton setEnabled:NO];
         return;
     }
     [removeButton setEnabled:YES];
-    OVNode *node = [directories itemAtRow:[directories selectedRow]];
-    NSInteger state = n2i([[node buffer] objectAtIndex:1]);
+    NSInteger state = [outline intProperty:@"state" valueAtPath:[outline selectedIndexPath]];
     NSString *buttonText = state == 2 ? @"Put Back" : @"Remove";
     [removeButton setTitle:buttonText];
 }
 
 /* Delegate */
-
-- (void)outlineView:(NSOutlineView *)outlineView addDirectory:(NSString *)directory
-{
-    [self addDirectory:directory];
-}
-
-- (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
-{ 
-    OVNode *node = item;
-    NSInteger state = n2i([[node buffer] objectAtIndex:1]);
-    if ([cell isKindOfClass:[NSTextFieldCell class]])
-    {
-        NSTextFieldCell *textCell = cell;
-        if (state == 1)
-            [textCell setTextColor:[NSColor blueColor]];
-        else if (state == 2)
-            [textCell setTextColor:[NSColor redColor]];
-        else
-            [textCell setTextColor:[NSColor blackColor]];
-    }
-}
-
 - (BOOL)panel:(id)sender shouldShowFilename:(NSString *)path
 {
     BOOL isdir;

cocoa/base/ProblemDialog.h

@@ -0,0 +1,25 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "HSWindowController.h"
+#import "PyApp.h"
+#import "PyProblemDialog.h"
+#import "HSTable.h"
+
+@interface ProblemDialog : HSWindowController
+{
+    IBOutlet NSTableView *problemTableView;
+    
+    HSTable *problemTable;
+}
+- (id)initWithPy:(PyApp *)aPy;
+- (PyProblemDialog *)py;
+
+- (IBAction)revealSelected:(id)sender;
+@end

cocoa/base/ProblemDialog.m

@@ -0,0 +1,40 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import "ProblemDialog.h"
+#import "Utils.h"
+
+@implementation ProblemDialog
+- (id)initWithPy:(PyApp *)aPy
+{
+    self = [super initWithNibName:@"ProblemDialog" pyClassName:@"PyProblemDialog" pyParent:aPy];
+    [self window]; //So the detailsTable is initialized.
+    problemTable = [[HSTable alloc] initWithPyClassName:@"PyProblemTable" pyParent:[self py] view:problemTableView];
+    [self connect];
+    [problemTable connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [problemTable disconnect];
+    [self disconnect];
+    [problemTable release];
+    [super dealloc];
+}
+
+- (PyProblemDialog *)py
+{
+    return (PyProblemDialog *)py;
+}
+
+- (IBAction)revealSelected:(id)sender
+{
+    [[self py] revealSelected];
+}
+@end

cocoa/base/PyDetailsPanel.h

@@ -7,9 +7,9 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
+#import "PyGUI.h"
 
-@interface PyDetailsPanel : NSObject
-- (id)initWithCocoa:(id)cocoa pyParent:(id)pyParent;
+@interface PyDetailsPanel : PyGUI
 - (NSInteger)numberOfRows;
 - (id)valueForColumn:(NSString *)column row:(NSInteger)row;
 @end

cocoa/base/PyDirectoryOutline.h

@@ -0,0 +1,14 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "PyOutline.h"
+
+@interface PyDirectoryOutline : PyOutline
+- (void)addDirectory:(NSString *)directoryPath;
+@end

cocoa/base/PyDupeGuru.h

@@ -13,53 +13,45 @@ http://www.hardcoded.net/licenses/hs_license
 //Actions
 - (NSNumber *)addDirectory:(NSString *)name;
 - (void)removeDirectory:(NSNumber *)index;
-- (void)setDirectory:(NSArray *)indexPath state:(NSNumber *)state;
 - (void)loadResults;
+- (void)loadResultsFrom:(NSString *)filename;
 - (void)saveResults;
+- (void)saveResultsAs:(NSString *)filename;
 - (void)loadIgnoreList;
 - (void)saveIgnoreList;
 - (void)clearIgnoreList;
 - (void)purgeIgnoreList;
 - (NSString *)exportToXHTMLwithColumns:(NSArray *)aColIds;
+- (void)invokeCommand:(NSString *)cmd;
 
 - (NSNumber *)doScan;
 
-- (NSArray *)selectedPowerMarkerNodePaths;
-- (void)selectPowerMarkerNodePaths:(NSArray *)aIndexPaths;
-- (NSArray *)selectedResultNodePaths;
-- (void)selectResultNodePaths:(NSArray *)aIndexPaths;
-
 - (void)toggleSelectedMark;
 - (void)markAll;
 - (void)markInvert;
 - (void)markNone;
 
 - (void)addSelectedToIgnoreList;
-- (void)removeSelected;
 - (void)openSelected;
-- (NSNumber *)renameSelected:(NSString *)aNewName;
 - (void)revealSelected;
 - (void)makeSelectedReference;
 - (void)applyFilter:(NSString *)filter;
 
-- (void)sortGroupsBy:(NSNumber *)aIdentifier ascending:(NSNumber *)aAscending;
-- (void)sortDupesBy:(NSNumber *)aIdentifier ascending:(NSNumber *)aAscending;
-
 - (void)copyOrMove:(NSNumber *)aCopy markedTo:(NSString *)destination recreatePath:(NSNumber *)aRecreateType;
 - (void)deleteMarked;
+- (void)hardlinkMarked;
 - (void)removeMarked;
 
 //Data
 - (NSNumber *)getIgnoreListCount;
 - (NSNumber *)getMarkCount;
-- (NSString *)getStatLine;
-- (NSNumber *)getOperationalErrorCount;
+- (BOOL)scanWasProblematic;
 
 //Scanning options
 - (void)setMinMatchPercentage:(NSNumber *)percentage;
-- (void)setMixFileKind:(NSNumber *)mix_file_kind;
-- (void)setDisplayDeltaValues:(NSNumber *)display_delta_values;
-- (void)setEscapeFilterRegexp:(NSNumber *)escape_filter_regexp;
-- (void)setRemoveEmptyFolders:(NSNumber *)remove_empty_folders;
+- (void)setMixFileKind:(BOOL)mix_file_kind;
+- (void)setEscapeFilterRegexp:(BOOL)escape_filter_regexp;
+- (void)setRemoveEmptyFolders:(BOOL)remove_empty_folders;
+- (void)setIgnoreHardlinkMatches:(BOOL)ignore_hardlink_matches;
 - (void)setSizeThreshold:(NSInteger)size_threshold;
 @end

cocoa/base/PyProblemDialog.h

@@ -0,0 +1,14 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "PyGUI.h"
+
+@interface PyProblemDialog : PyGUI
+- (void)revealSelected;
+@end

cocoa/base/PyResultTable.h

@@ -0,0 +1,24 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "PyTable.h"
+
+@interface PyResultTable : PyTable
+- (BOOL)powerMarkerMode;
+- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode;
+- (BOOL)deltaValuesMode;
+- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode;
+
+- (NSString *)valueForRow:(NSInteger)rowIndex column:(NSInteger)aColumn;
+- (BOOL)renameSelected:(NSString *)aNewName;
+- (void)sortBy:(NSInteger)aIdentifier ascending:(BOOL)aAscending;
+- (void)markSelected;
+- (void)removeSelected;
+- (NSInteger)selectedDupeCount;
+@end

cocoa/base/PyStatsLabel.h

@@ -0,0 +1,14 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "PyGUI.h"
+
+@interface PyStatsLabel : PyGUI
+- (NSString *)display;
+@end

cocoa/base/ResultTable.h

@@ -0,0 +1,26 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "HSTable.h"
+#import "PyResultTable.h"
+
+@interface ResultTable : HSTable
+{
+    NSIndexSet *_deltaColumns;
+}
+- (id)initWithPyParent:(id)aPyParent view:(NSTableView *)aTableView;
+- (PyResultTable *)py;
+- (BOOL)powerMarkerMode;
+- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode;
+- (BOOL)deltaValuesMode;
+- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode;
+- (void)setDeltaColumns:(NSIndexSet *)aDeltaColumns;
+- (NSInteger)selectedDupeCount;
+- (void)removeSelected;
+@end;

cocoa/base/ResultTable.m

@@ -0,0 +1,162 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import "ResultTable.h"
+#import "Dialogs.h"
+#import "Utils.h"
+#import "Consts.h"
+
+@implementation ResultTable
+- (id)initWithPyParent:(id)aPyParent view:(NSTableView *)aTableView
+{
+    self = [super initWithPyClassName:@"PyResultTable" pyParent:aPyParent view:aTableView];
+    [self connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [self disconnect];
+    [_deltaColumns release];
+    [super dealloc];
+}
+
+- (PyResultTable *)py
+{
+    return (PyResultTable *)py;
+}
+
+/* Public */
+- (BOOL)powerMarkerMode
+{
+    return [[self py] powerMarkerMode];
+}
+
+- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode
+{
+    [[self py] setPowerMarkerMode:aPowerMarkerMode];
+}
+
+- (BOOL)deltaValuesMode
+{
+    return [[self py] deltaValuesMode];
+}
+
+- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode
+{
+    [[self py] setDeltaValuesMode:aDeltaValuesMode];
+}
+
+- (void)setDeltaColumns:(NSIndexSet *)aDeltaColumns
+{
+    [_deltaColumns release];
+    _deltaColumns = [aDeltaColumns retain];
+}
+
+- (NSInteger)selectedDupeCount
+{
+    return [[self py] selectedDupeCount];
+}
+
+- (void)removeSelected
+{
+    NSInteger selectedDupeCount = [self selectedDupeCount];
+    if (!selectedDupeCount)
+        return;
+    NSString *msg = [NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",selectedDupeCount];
+    if ([Dialogs askYesNo:msg] == NSAlertSecondButtonReturn) // NO
+        return;
+    [[self py] removeSelected];
+}
+
+/* Datasource */
+- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)column row:(NSInteger)row
+{
+    NSString *identifier = [column identifier];
+    if ([identifier isEqual:@"marked"]) {
+        return [[self py] valueForColumn:@"marked" row:row];
+    }
+    NSInteger columnId = [identifier integerValue];
+    return [[self py] valueForRow:row column:columnId];
+}
+
+- (void)tableView:(NSTableView *)aTableView setObjectValue:(id)object forTableColumn:(NSTableColumn *)column row:(NSInteger)row
+{
+    NSString *identifier = [column identifier];
+    if ([identifier isEqual:@"marked"]) {
+        [[self py] setValue:object forColumn:identifier row:row];
+    }
+    else if ([identifier isEqual:@"0"]) {
+        NSString *oldName = [[self py] valueForRow:row column:0];
+        NSString *newName = object;
+        if (![newName isEqual:oldName]) {
+            BOOL renamed = [[self py] renameSelected:newName];
+            if (!renamed) {
+                [Dialogs showMessage:[NSString stringWithFormat:@"The name '%@' already exists.", newName]];
+            }
+            else {
+                [tableView setNeedsDisplay:YES];
+            }
+        }
+    }
+}
+
+/* Delegate */
+- (void)tableView:(NSTableView *)aTableView didClickTableColumn:(NSTableColumn *)tableColumn
+{
+    if ([[tableView sortDescriptors] count] < 1)
+        return;
+    NSSortDescriptor *sd = [[tableView sortDescriptors] objectAtIndex:0];
+    [[self py] sortBy:[[sd key] integerValue] ascending:[sd ascending]];
+}
+
+- (void)tableView:(NSTableView *)aTableView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)column row:(NSInteger)row
+{ 
+    BOOL isMarkable = n2b([[self py] valueForColumn:@"markable" row:row]);
+    if ([[column identifier] isEqual:@"marked"]) {
+        [cell setEnabled:isMarkable];
+        // Low-tech solution, for indentation, but it works...
+        NSCellImagePosition pos = isMarkable ? NSImageRight : NSImageLeft;
+        [cell setImagePosition:pos];
+    }
+    if ([cell isKindOfClass:[NSTextFieldCell class]]) {
+        // Determine if the text color will be blue due to directory being reference.
+        NSTextFieldCell *textCell = cell;
+        if (isMarkable) {
+            [textCell setTextColor:[NSColor blackColor]];
+        }
+        else {
+            [textCell setTextColor:[NSColor blueColor]];
+            if ([self deltaValuesMode]) {
+                NSInteger i = [[column identifier] integerValue];
+                if ([_deltaColumns containsIndex:i]) {
+                    [textCell setTextColor:[NSColor orangeColor]];
+                }
+            }
+        }
+    }
+}
+
+- (BOOL)tableViewHadDeletePressed:(NSTableView *)tableView
+{
+    [self removeSelected];
+    return YES;
+}
+
+- (BOOL)tableViewHadSpacePressed:(NSTableView *)tableView
+{
+    [[self py] markSelected];
+    return YES;
+}
+
+/* Python --> Cocoa */
+- (void)invalidateMarkings
+{
+    [tableView setNeedsDisplay:YES];
+}
+@end

cocoa/base/ResultWindow.h

@@ -7,54 +7,69 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
-#import "Outline.h"
+#import "StatsLabel.h"
+#import "ResultTable.h"
+#import "ProblemDialog.h"
+#import "HSTableView.h"
 #import "PyDupeGuru.h"
 
-@interface MatchesView : OutlineView
-- (void)keyDown:(NSEvent *)theEvent;
-@end
-
 @interface ResultWindowBase : NSWindowController
 {
 @protected
     IBOutlet PyDupeGuruBase *py;
     IBOutlet id app;
     IBOutlet NSSegmentedControl *deltaSwitch;
-    IBOutlet MatchesView *matches;
+    IBOutlet HSTableView *matches;
 	IBOutlet NSSegmentedControl *pmSwitch;
 	IBOutlet NSTextField *stats;
 	IBOutlet NSMenu *columnsMenu;
+	IBOutlet NSSearchField *filterField;
     
-    BOOL _powerMode;
-    BOOL _displayDelta;
     NSMutableArray *_resultColumns;
     NSWindowController *preferencesPanel;
+    ResultTable *table;
+    StatsLabel *statsLabel;
+    ProblemDialog *problemDialog;
 }
 /* Helpers */
 - (void)fillColumnsMenu;
 - (NSTableColumn *)getColumnForIdentifier:(NSInteger)aIdentifier title:(NSString *)aTitle width:(NSInteger)aWidth refCol:(NSTableColumn *)aColumn;
 - (NSArray *)getColumnsOrder;
 - (NSDictionary *)getColumnsWidth;
-- (NSArray *)getSelected:(BOOL)aDupesOnly;
-- (NSArray *)getSelectedPaths:(BOOL)aDupesOnly;
 - (void)initResultColumns;
-- (void)updatePySelection;
-- (void)performPySelection:(NSArray *)aIndexPaths;
-- (void)refreshStats;
 - (void)restoreColumnsPosition:(NSArray *)aColumnsOrder widths:(NSDictionary *)aColumnsWidth;
+- (void)sendMarkedToTrash:(BOOL)hardlinkDeleted;
 
 /* Actions */
+- (IBAction)clearIgnoreList:(id)sender;
 - (IBAction)changeDelta:(id)sender;
 - (IBAction)changePowerMarker:(id)sender;
 - (IBAction)copyMarked:(id)sender;
 - (IBAction)deleteMarked:(id)sender;
-- (IBAction)expandAll:(id)sender;
+- (IBAction)hardlinkMarked:(id)sender;
 - (IBAction)exportToXHTML:(id)sender;
+- (IBAction)filter:(id)sender;
+- (IBAction)ignoreSelected:(id)sender;
+- (IBAction)invokeCustomCommand:(id)sender;
+- (IBAction)loadResults:(id)sender;
+- (IBAction)markAll:(id)sender;
+- (IBAction)markInvert:(id)sender;
+- (IBAction)markNone:(id)sender;
+- (IBAction)markSelected:(id)sender;
 - (IBAction)moveMarked:(id)sender;
+- (IBAction)openClicked:(id)sender;
+- (IBAction)openSelected:(id)sender;
+- (IBAction)removeMarked:(id)sender;
+- (IBAction)removeSelected:(id)sender;
+- (IBAction)renameSelected:(id)sender;
 - (IBAction)resetColumnsToDefault:(id)sender;
+- (IBAction)revealSelected:(id)sender;
+- (IBAction)saveResults:(id)sender;
 - (IBAction)showPreferencesPanel:(id)sender;
+- (IBAction)startDuplicateScan:(id)sender;
 - (IBAction)switchSelected:(id)sender;
 - (IBAction)toggleColumn:(id)sender;
+- (IBAction)toggleDelta:(id)sender;
 - (IBAction)toggleDetailsPanel:(id)sender;
 - (IBAction)togglePowerMarker:(id)sender;
 

cocoa/base/ResultWindow.m

@@ -14,57 +14,35 @@ http://www.hardcoded.net/licenses/hs_license
 #import "AppDelegate.h"
 #import "Consts.h"
 
-@implementation MatchesView
-- (void)keyDown:(NSEvent *)theEvent
-{
-    unichar key = [[theEvent charactersIgnoringModifiers] characterAtIndex:0];
-    // get flags and strip the lower 16 (device dependant) bits
-    NSUInteger flags = ( [theEvent modifierFlags] & 0x00FF );
-    if (((key == NSDeleteFunctionKey) || (key == NSDeleteCharacter)) && (flags == 0))
-        [self sendAction:@selector(removeSelected:) to:[self delegate]];
-    else
-    if ((key == 0x20) && (flags == 0)) // Space
-        [self sendAction:@selector(markSelected:) to:[self delegate]];
-    else
-        [super keyDown:theEvent];
-}
-
-- (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
-{
-    if (![[tableColumn identifier] isEqual:@"0"])
-        return; //We only want to cover renames.
-    OVNode *node = item;
-    NSString *oldName = [[node buffer] objectAtIndex:0];
-    NSString *newName = object;
-    if (![newName isEqual:oldName])
-    {
-        BOOL renamed = n2b([(PyDupeGuruBase *)py renameSelected:newName]);
-        if (renamed)
-            [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-        else
-            [Dialogs showMessage:[NSString stringWithFormat:@"The name '%@' already exists.",newName]];
-    }
-}
-@end
-
 @implementation ResultWindowBase
 - (void)awakeFromNib
 {
     [self window];
+    /* Put a cute iTunes-like bottom bar */
+    [[self window] setContentBorderThickness:28 forEdge:NSMinYEdge];
     preferencesPanel = [[NSWindowController alloc] initWithWindowNibName:@"Preferences"];
+    table = [[ResultTable alloc] initWithPyParent:py view:matches];
+    statsLabel = [[StatsLabel alloc] initWithPyParent:py labelView:stats];
+    problemDialog = [[ProblemDialog alloc] initWithPy:py];
     [self initResultColumns];
     [self fillColumnsMenu];
+    [deltaSwitch setSelectedSegment:0];
+    [pmSwitch setSelectedSegment:0];
+    [matches setTarget:self];
+    [matches setDoubleAction:@selector(openClicked:)];
+    
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(registrationRequired:) name:RegistrationRequired object:nil];
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(jobCompleted:) name:JobCompletedNotification object:nil];
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(jobStarted:) name:JobStarted object:nil];
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(jobInProgress:) name:JobInProgress object:nil];
-	[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(resultsChanged:) name:ResultsChangedNotification object:nil];
-	[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(resultsUpdated:) name:ResultsUpdatedNotification object:nil];
 }
 
 - (void)dealloc
 {
+    [table release];
     [preferencesPanel release];
+    [statsLabel release];
+    [problemDialog release];
     [super dealloc];
 }
 
@@ -101,13 +79,9 @@ http://www.hardcoded.net/licenses/hs_license
 //Returns an array of identifiers, in order.
 - (NSArray *)getColumnsOrder
 {
-    NSTableColumn *col;
-    NSString *colId;
     NSMutableArray *result = [NSMutableArray array];
-    NSEnumerator *e = [[matches tableColumns] objectEnumerator];
-    while (col = [e nextObject])
-    {
-        colId = [col identifier];
+    for (NSTableColumn *col in [matches tableColumns]) {
+        NSString *colId = [col identifier];
         [result addObject:colId];
     }
     return result;
@@ -116,48 +90,14 @@ http://www.hardcoded.net/licenses/hs_license
 - (NSDictionary *)getColumnsWidth
 {
     NSMutableDictionary *result = [NSMutableDictionary dictionary];
-    NSTableColumn *col;
-    NSString *colId;
-    NSNumber *width;
-    NSEnumerator *e = [[matches tableColumns] objectEnumerator];
-    while (col = [e nextObject])
-    {
-        colId = [col identifier];
-        width = [NSNumber numberWithDouble:[col width]];
+    for (NSTableColumn *col in [matches tableColumns]) {
+        NSString *colId = [col identifier];
+        NSNumber *width = [NSNumber numberWithDouble:[col width]];
         [result setObject:width forKey:colId];
     }
     return result;
 }
 
-- (NSArray *)getSelected:(BOOL)aDupesOnly
-{
-    if (_powerMode)
-        aDupesOnly = NO;
-    NSIndexSet *indexes = [matches selectedRowIndexes];
-    NSMutableArray *nodeList = [NSMutableArray array];
-    OVNode *node;
-    NSInteger i = [indexes firstIndex];
-    while (i != NSNotFound)
-    {
-        node = [matches itemAtRow:i];
-        if (!aDupesOnly || ([node level] > 1))
-            [nodeList addObject:node];
-        i = [indexes indexGreaterThanIndex:i];
-    }
-    return nodeList;
-}
-
-- (NSArray *)getSelectedPaths:(BOOL)aDupesOnly
-{
-    NSMutableArray *r = [NSMutableArray array];
-    NSArray *selected = [self getSelected:aDupesOnly];
-    NSEnumerator *e = [selected objectEnumerator];
-    OVNode *node;
-    while (node = [e nextObject])
-        [r addObject:p2a([node indexPath])];
-    return r;
-}
-
 - (void)initResultColumns
 {
     // Virtual
@@ -165,75 +105,69 @@ http://www.hardcoded.net/licenses/hs_license
 
 - (void)restoreColumnsPosition:(NSArray *)aColumnsOrder widths:(NSDictionary *)aColumnsWidth
 {
-    NSTableColumn *col;
-    NSString *colId;
-    NSNumber *width;
-    NSMenuItem *mi;
-    //Remove all columns
-    NSEnumerator *e = [[columnsMenu itemArray] objectEnumerator];
-    while (mi = [e nextObject])
-    {
-        if ([mi state] == NSOnState)
+    for (NSMenuItem *mi in [columnsMenu itemArray]) {
+        if ([mi state] == NSOnState) {
             [self toggleColumn:mi];
         }
+    }
     //Add columns and set widths
-    e = [aColumnsOrder objectEnumerator];
-    while (colId = [e nextObject])
-    {
-        if (![colId isEqual:@"mark"])
-        {
-            col = [_resultColumns objectAtIndex:[colId intValue]];
-            width = [aColumnsWidth objectForKey:[col identifier]];
-            mi = [columnsMenu itemWithTag:[colId intValue]];
-            if (width)
+    for (NSString *colId in aColumnsOrder) {
+        NSInteger colIndex = [colId integerValue];
+        if ((colIndex == 0) && (![colId isEqual:@"0"])) {
+            continue;
+        }
+        NSTableColumn *col = [_resultColumns objectAtIndex:colIndex];
+        NSNumber *width = [aColumnsWidth objectForKey:[col identifier]];
+        NSMenuItem *mi = [columnsMenu itemWithTag:colIndex];
+        if (width) {
             [col setWidth:[width floatValue]];
+        }
         [self toggleColumn:mi];
     }
 }
-}
 
-- (void)updatePySelection
+- (void)sendMarkedToTrash:(BOOL)hardlinkDeleted
 {
-	NSArray *selection;
-    if (_powerMode)
-		selection = [py selectedPowerMarkerNodePaths];
-    else
-		selection = [py selectedResultNodePaths];
-	[matches selectNodePaths:selection];
+    NSInteger mark_count = [[py getMarkCount] intValue];
+    if (!mark_count) {
+        return;
     }
-
-- (void)performPySelection:(NSArray *)aIndexPaths
-{
-    if (_powerMode)
-        [py selectPowerMarkerNodePaths:aIndexPaths];
-    else
-        [py selectResultNodePaths:aIndexPaths];
+    NSString *msg = @"You are about to send %d files to Trash. Continue?";
+    if (hardlinkDeleted) {
+        msg = @"You are about to send %d files to Trash (and hardlink them afterwards). Continue?";
+    }
+    if ([Dialogs askYesNo:[NSString stringWithFormat:msg,mark_count]] == NSAlertSecondButtonReturn) { // NO
+        return;
+    }
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    [py setRemoveEmptyFolders:n2b([ud objectForKey:@"removeEmptyFolders"])];
+    if (hardlinkDeleted) {
+        [py hardlinkMarked];
+    }
+    else {
+        [py deleteMarked];
     }
-
-- (void)refreshStats
-{
-    [stats setStringValue:[py getStatLine]];
 }
 
 /* Actions */
+- (IBAction)clearIgnoreList:(id)sender
+{
+    NSInteger i = n2i([py getIgnoreListCount]);
+    if (!i)
+        return;
+    if ([Dialogs askYesNo:[NSString stringWithFormat:@"Do you really want to remove all %d items from the ignore list?",i]] == NSAlertSecondButtonReturn) // NO
+        return;
+    [py clearIgnoreList];
+}
+
 - (IBAction)changeDelta:(id)sender
 {
-    _displayDelta = [deltaSwitch selectedSegment] == 1;
-    [py setDisplayDeltaValues:b2n(_displayDelta)];
-    [matches reloadData];
-    [self expandAll:nil];
+    [table setDeltaValuesMode:[deltaSwitch selectedSegment] == 1];
 }
 
 - (IBAction)changePowerMarker:(id)sender
 {
-    _powerMode = [pmSwitch selectedSegment] == 1;
-    if (_powerMode)
-        [matches setTag:2];
-    else
-        [matches setTag:0];
-    [self expandAll:nil];
-    [self outlineView:matches didClickTableColumn:nil];
-	[self updatePySelection];
+    [table setPowerMarkerMode:[pmSwitch selectedSegment] == 1];
 }
 
 - (IBAction)copyMarked:(id)sender
@@ -257,20 +191,12 @@ http://www.hardcoded.net/licenses/hs_license
 
 - (IBAction)deleteMarked:(id)sender
 {
-    NSInteger mark_count = [[py getMarkCount] intValue];
-    if (!mark_count)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to send %d files to Trash. Continue?",mark_count]] == NSAlertSecondButtonReturn) // NO
-        return;
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [py setRemoveEmptyFolders:[ud objectForKey:@"removeEmptyFolders"]];
-    [py deleteMarked];
+    [self sendMarkedToTrash:NO];
 }
 
-- (IBAction)expandAll:(id)sender
+- (IBAction)hardlinkMarked:(id)sender
 {
-    for (NSInteger i=0;i < [matches numberOfRows];i++)
-        [matches expandItem:[matches itemAtRow:i]];
+    [self sendMarkedToTrash:YES];
 }
 
 - (IBAction)exportToXHTML:(id)sender
@@ -279,6 +205,71 @@ http://www.hardcoded.net/licenses/hs_license
     [[NSWorkspace sharedWorkspace] openFile:exported];
 }
 
+- (IBAction)filter:(id)sender
+{
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    [py setEscapeFilterRegexp:!n2b([ud objectForKey:@"useRegexpFilter"])];
+    [py applyFilter:[filterField stringValue]];
+}
+
+- (IBAction)ignoreSelected:(id)sender
+{
+    NSInteger selectedDupeCount = [table selectedDupeCount];
+    if (!selectedDupeCount)
+        return;
+    NSString *msg = [NSString stringWithFormat:@"All selected %d matches are going to be ignored in all subsequent scans. Continue?",selectedDupeCount];
+    if ([Dialogs askYesNo:msg] == NSAlertSecondButtonReturn) // NO
+        return;
+    [py addSelectedToIgnoreList];
+}
+
+- (IBAction)invokeCustomCommand:(id)sender
+{
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    NSString *cmd = [ud stringForKey:@"CustomCommand"];
+    if ((cmd != nil) && ([cmd length] > 0)) {
+        [py invokeCommand:cmd];
+    }
+    else {
+        [Dialogs showMessage:@"You have no custom command set up. Set it up in your preferences."];
+    }
+}
+
+- (IBAction)loadResults:(id)sender
+{
+    NSOpenPanel *op = [NSOpenPanel openPanel];
+    [op setCanChooseFiles:YES];
+    [op setCanChooseDirectories:NO];
+    [op setCanCreateDirectories:NO];
+    [op setAllowsMultipleSelection:NO];
+    [op setAllowedFileTypes:[NSArray arrayWithObject:@"dupeguru"]];
+    [op setTitle:@"Select a results file to load"];
+    if ([op runModal] == NSOKButton) {
+        NSString *filename = [[op filenames] objectAtIndex:0];
+        [py loadResultsFrom:filename];
+    }
+}
+
+- (IBAction)markAll:(id)sender
+{
+    [py markAll];
+}
+
+- (IBAction)markInvert:(id)sender
+{
+    [py markInvert];
+}
+
+- (IBAction)markNone:(id)sender
+{
+    [py markNone];
+}
+
+- (IBAction)markSelected:(id)sender
+{
+    [py toggleSelectedMark];
+}
+
 - (IBAction)moveMarked:(id)sender
 {
     NSInteger mark_count = [[py getMarkCount] intValue];
@@ -294,37 +285,81 @@ http://www.hardcoded.net/licenses/hs_license
     {
         NSString *directory = [[op filenames] objectAtIndex:0];
         NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-        [py setRemoveEmptyFolders:[ud objectForKey:@"removeEmptyFolders"]];
+        [py setRemoveEmptyFolders:n2b([ud objectForKey:@"removeEmptyFolders"])];
         [py copyOrMove:b2n(NO) markedTo:directory recreatePath:[ud objectForKey:@"recreatePathType"]];
     }
 }
 
+- (IBAction)openClicked:(id)sender
+{
+    if ([matches clickedRow] < 0) {
+        return;
+    }
+    [matches selectRowIndexes:[NSIndexSet indexSetWithIndex:[matches clickedRow]] byExtendingSelection:NO];
+    [py openSelected];
+}
+
+- (IBAction)openSelected:(id)sender
+{
+    [py openSelected];
+}
+
+- (IBAction)removeMarked:(id)sender
+{
+    int mark_count = [[py getMarkCount] intValue];
+    if (!mark_count)
+        return;
+    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",mark_count]] == NSAlertSecondButtonReturn) // NO
+        return;
+    [py removeMarked];
+}
+
+- (IBAction)removeSelected:(id)sender
+{
+    [table removeSelected];
+}
+
+- (IBAction)renameSelected:(id)sender
+{
+    NSInteger col = [matches columnWithIdentifier:@"0"];
+    NSInteger row = [matches selectedRow];
+    [matches editColumn:col row:row withEvent:[NSApp currentEvent] select:YES];
+}
+
 - (IBAction)resetColumnsToDefault:(id)sender
 {
     // Virtual
 }
 
+- (IBAction)revealSelected:(id)sender
+{
+    [py revealSelected];
+}
+
 - (IBAction)showPreferencesPanel:(id)sender
 {
     [preferencesPanel showWindow:sender];
 }
 
+- (IBAction)saveResults:(id)sender
+{
+    NSSavePanel *sp = [NSSavePanel savePanel];
+    [sp setCanCreateDirectories:YES];
+    [sp setAllowedFileTypes:[NSArray arrayWithObject:@"dupeguru"]];
+    [sp setTitle:@"Select a file to save your results to"];
+    if ([sp runModal] == NSOKButton) {
+        [py saveResultsAs:[sp filename]];
+    }
+}
+
+- (IBAction)startDuplicateScan:(id)sender
+{
+    // Virtual
+}
+
 - (IBAction)switchSelected:(id)sender
 {
-    // It might look like a complicated way to get the length of the current dupe list on the py side
-    // but after a lot of fussing around, believe it or not, it actually is.
-    NSInteger matchesTag = _powerMode ? 2 : 0;
-    NSInteger startLen = [[py getOutlineView:matchesTag childCountsForPath:[NSArray array]] count];
-    [self performPySelection:[self getSelectedPaths:YES]];
     [py makeSelectedReference];
-    [self performPySelection:[self getSelectedPaths:NO]];
-    // In some cases (when in a filtered view in Power Marker mode, it's possible that the demoted
-    // ref is not a part of the filter, making the table smaller. In those cases, we want to do a
-    // complete reload of the table to avoid a crash.
-    if ([[py getOutlineView:matchesTag childCountsForPath:[NSArray array]] count] == startLen)
-        [[NSNotificationCenter defaultCenter] postNotificationName:ResultsUpdatedNotification object:self];
-    else
-        [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
 }
 
 - (IBAction)toggleColumn:(id)sender
@@ -347,6 +382,15 @@ http://www.hardcoded.net/licenses/hs_license
     }
 }
 
+- (IBAction)toggleDelta:(id)sender
+{
+    if ([deltaSwitch selectedSegment] == 1)
+        [deltaSwitch setSelectedSegment:0];
+    else
+        [deltaSwitch setSelectedSegment:1];
+    [self changeDelta:sender];
+}
+
 - (IBAction)toggleDetailsPanel:(id)sender
 {
     [[(AppDelegateBase *)app detailsPanel] toggleVisibility];
@@ -361,21 +405,6 @@ http://www.hardcoded.net/licenses/hs_license
     [self changePowerMarker:sender];
 }
 
-/* Delegate */
-
-- (void)outlineView:(NSOutlineView *)outlineView didClickTableColumn:(NSTableColumn *)tableColumn
-{
-    if ([[outlineView sortDescriptors] count] < 1)
-        return;
-    NSSortDescriptor *sd = [[outlineView sortDescriptors] objectAtIndex:0];
-    if (_powerMode)
-        [py sortDupesBy:i2n([[sd key] intValue]) ascending:b2n([sd ascending])];
-    else
-        [py sortGroupsBy:i2n([[sd key] intValue]) ascending:b2n([sd ascending])];
-    [matches reloadData];
-    [self expandAll:nil];
-}
-
 /* Notifications */
 - (void)windowWillClose:(NSNotification *)aNotification
 {
@@ -384,33 +413,34 @@ http://www.hardcoded.net/licenses/hs_license
 
 - (void)jobCompleted:(NSNotification *)aNotification
 {
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-    NSInteger r = n2i([py getOperationalErrorCount]);
     id lastAction = [[ProgressController mainProgressController] jobId];
     if ([lastAction isEqualTo:jobCopy]) {
-        if (r > 0)
-            [Dialogs showMessage:[NSString stringWithFormat:@"%d file(s) couldn't be copied.",r]];
-        else
+        if ([py scanWasProblematic]) {
+            [problemDialog showWindow:self];
+        }
+        else {
             [Dialogs showMessage:@"All marked files were copied sucessfully."];
         }
+    }
     else if ([lastAction isEqualTo:jobMove]) {
-        if (r > 0)
-            [Dialogs showMessage:[NSString stringWithFormat:@"%d file(s) couldn't be moved. They were kept in the results, and still are marked.",r]];
-        else
+        if ([py scanWasProblematic]) {
+            [problemDialog showWindow:self];
+        }
+        else {
             [Dialogs showMessage:@"All marked files were moved sucessfully."];
         }
-    else if ([lastAction isEqualTo:jobDelete]) {
-        if (r > 0) {
-            NSString *msg = @"%d file(s) couldn't be sent to Trash. They were kept in the results, "\
-                "and still are marked. See the F.A.Q. section in the help file for details.";
-            [Dialogs showMessage:[NSString stringWithFormat:msg,r]];
     }
-        else
+    else if ([lastAction isEqualTo:jobDelete]) {
+        if ([py scanWasProblematic]) {
+            [problemDialog showWindow:self];
+        }
+        else {
             [Dialogs showMessage:@"All marked files were sucessfully sent to Trash."];
         }
+    }
     else if ([lastAction isEqualTo:jobScan]) {
-        NSInteger groupCount = [[py getOutlineView:0 childCountsForPath:[NSArray array]] count];
-        if (groupCount == 0)
+        NSInteger rowCount = [[table py] numberOfRows];
+        if (rowCount == 0)
             [Dialogs showMessage:@"No duplicates found."];
     }
     
@@ -430,7 +460,6 @@ http://www.hardcoded.net/licenses/hs_license
     NSString *desc = [ui valueForKey:@"desc"];
     [[ProgressController mainProgressController] setJobDesc:desc];
     NSString *jobid = [ui valueForKey:@"jobid"];
-    // NSLog(jobid);
     [[ProgressController mainProgressController] setJobId:jobid];
     [[ProgressController mainProgressController] showSheetForParent:[self window]];
 }
@@ -441,31 +470,6 @@ http://www.hardcoded.net/licenses/hs_license
     [Dialogs showMessage:msg];
 }
 
-- (void)outlineViewSelectionDidChange:(NSNotification *)notification
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-}
-
-- (void)resultsChanged:(NSNotification *)aNotification
-{
-    [matches reloadData];
-    [self expandAll:nil];
-    [self outlineViewSelectionDidChange:nil];
-    [self refreshStats];
-}
-
-- (void)resultsMarkingChanged:(NSNotification *)aNotification
-{
-    [matches invalidateMarkings];
-    [self refreshStats];
-}
-
-- (void)resultsUpdated:(NSNotification *)aNotification
-{
-	[matches invalidateBuffers];
-    [matches invalidateMarkings];
-}
-
 - (BOOL)validateToolbarItem:(NSToolbarItem *)theItem
 {
     return ![[ProgressController mainProgressController] isShown];

cocoa/base/StatsLabel.h

@@ -0,0 +1,19 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import <Cocoa/Cocoa.h>
+#import "HSGUIController.h"
+#import "PyStatsLabel.h"
+
+@interface StatsLabel : HSGUIController
+{
+    NSTextField *labelView;
+}
+- (id)initWithPyParent:(id)aPyParent labelView:(NSTextField *)aLabelView;
+- (PyStatsLabel *)py;
+@end

cocoa/base/StatsLabel.m

@@ -0,0 +1,38 @@
+/* 
+Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+
+This software is licensed under the "HS" License as described in the "LICENSE" file, 
+which should be included with this package. The terms are also available at 
+http://www.hardcoded.net/licenses/hs_license
+*/
+
+#import "StatsLabel.h"
+#import "Utils.h"
+
+@implementation StatsLabel
+- (id)initWithPyParent:(id)aPyParent labelView:(NSTextField *)aLabelView
+{
+    self = [super initWithPyClassName:@"PyStatsLabel" pyParent:aPyParent];
+    labelView = [aLabelView retain];
+    [self connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [self disconnect];
+    [labelView release];
+    [super dealloc];
+}
+
+- (PyStatsLabel *)py
+{
+    return (PyStatsLabel *)py;
+}
+
+/* Python --> Cocoa */
+- (void)refresh
+{
+    [labelView setStringValue:[[self py] display]];
+}
+@end

cocoa/base/xib/DetailsPanel.xib

@@ -2,13 +2,13 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.10">
 	<data>
 		<int key="IBDocument.SystemTarget">1050</int>
-		<string key="IBDocument.SystemVersion">10C540</string>
-		<string key="IBDocument.InterfaceBuilderVersion">740</string>
-		<string key="IBDocument.AppKitVersion">1038.25</string>
-		<string key="IBDocument.HIToolboxVersion">458.00</string>
+		<string key="IBDocument.SystemVersion">10F569</string>
+		<string key="IBDocument.InterfaceBuilderVersion">788</string>
+		<string key="IBDocument.AppKitVersion">1038.29</string>
+		<string key="IBDocument.HIToolboxVersion">461.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
-			<string key="NS.object.0">740</string>
+			<string key="NS.object.0">788</string>
 		</object>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -41,7 +41,7 @@
 			<object class="NSWindowTemplate" id="476890502">
 				<int key="NSWindowStyleMask">155</int>
 				<int key="NSWindowBacking">2</int>
-				<string key="NSWindowRect">{{33, 261}, {451, 161}}</string>
+				<string key="NSWindowRect">{{33, 261}, {451, 146}}</string>
 				<int key="NSWTFlags">-260571136</int>
 				<string key="NSWindowTitle">Details of Selected File</string>
 				<object class="NSMutableString" key="NSWindowClass">
@@ -51,7 +51,7 @@
 					<characters key="NS.bytes">View</characters>
 				</object>
 				<string key="NSWindowContentMaxSize">{1.79769e+308, 1.79769e+308}</string>
-				<string key="NSWindowContentMinSize">{451, 161}</string>
+				<string key="NSWindowContentMinSize">{451, 146}</string>
 				<object class="NSView" key="NSWindowView" id="1027711962">
 					<reference key="NSNextResponder"/>
 					<int key="NSvFlags">256</int>
@@ -70,7 +70,7 @@
 										<object class="NSTableView" id="251969872">
 											<reference key="NSNextResponder" ref="488480549"/>
 											<int key="NSvFlags">256</int>
-											<string key="NSFrameSize">{449, 143}</string>
+											<string key="NSFrameSize">{449, 128}</string>
 											<reference key="NSSuperview" ref="488480549"/>
 											<int key="NSTag">2</int>
 											<bool key="NSEnabled">YES</bool>
@@ -224,7 +224,7 @@
 											<int key="NSTableViewDraggingDestinationStyle">0</int>
 										</object>
 									</object>
-									<string key="NSFrame">{{1, 17}, {449, 143}}</string>
+									<string key="NSFrame">{{1, 17}, {449, 128}}</string>
 									<reference key="NSSuperview" ref="362108788"/>
 									<reference key="NSNextKeyView" ref="251969872"/>
 									<reference key="NSDocView" ref="251969872"/>
@@ -266,7 +266,7 @@
 								</object>
 								<reference ref="717380566"/>
 							</object>
-							<string key="NSFrameSize">{451, 161}</string>
+							<string key="NSFrameSize">{451, 146}</string>
 							<reference key="NSSuperview" ref="1027711962"/>
 							<reference key="NSNextKeyView" ref="488480549"/>
 							<int key="NSsFlags">530</int>
@@ -278,12 +278,13 @@
 							<bytes key="NSScrollAmts">QSAAAEEgAABBgAAAQYAAAA</bytes>
 						</object>
 					</object>
-					<string key="NSFrameSize">{451, 161}</string>
+					<string key="NSFrameSize">{451, 146}</string>
 					<reference key="NSSuperview"/>
 				</object>
 				<string key="NSScreenRect">{{0, 0}, {1024, 746}}</string>
-				<string key="NSMinSize">{451, 177}</string>
+				<string key="NSMinSize">{451, 162}</string>
 				<string key="NSMaxSize">{1.79769e+308, 1.79769e+308}</string>
+				<string key="NSFrameAutosaveName">DetailsPanel</string>
 			</object>
 		</object>
 		<object class="IBObjectContainer" key="IBDocument.Objects">
@@ -497,12 +498,12 @@
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
-					<string>{{109, 656}, {451, 161}}</string>
+					<string>{{109, 671}, {451, 146}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>{{109, 656}, {451, 161}}</string>
+					<string>{{109, 671}, {451, 146}}</string>
 					<boolean value="YES"/>
 					<boolean value="YES"/>
-					<string>{451, 161}</string>
+					<string>{451, 146}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -536,11 +537,18 @@
 				<bool key="EncodedWithXMLCoder">YES</bool>
 				<object class="IBPartialClassDescription">
 					<string key="className">DetailsPanel</string>
-					<string key="superclassName">NSWindowController</string>
+					<string key="superclassName">HSWindowController</string>
 					<object class="NSMutableDictionary" key="outlets">
 						<string key="NS.key.0">detailsTable</string>
 						<string key="NS.object.0">NSTableView</string>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">detailsTable</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">detailsTable</string>
+							<string key="candidateClassName">NSTableView</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBProjectSource</string>
 						<string key="minorKey">../base/DetailsPanel.h</string>
@@ -548,7 +556,7 @@
 				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">DetailsPanel</string>
-					<string key="superclassName">NSWindowController</string>
+					<string key="superclassName">HSWindowController</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBUserSource</string>
 						<string key="minorKey"/>
@@ -562,6 +570,32 @@
 						<string key="minorKey"/>
 					</object>
 				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">HSWindowController</string>
+					<string key="superclassName">NSWindowController</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">../controllers/HSWindowController.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSObject</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">../views/HSOutlineView.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSObject</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="111130406">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">../views/NSTableViewAdditions.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSTableView</string>
+					<reference key="sourceIdentifier" ref="111130406"/>
+				</object>
 			</object>
 			<object class="NSMutableArray" key="referencedPartialClassDescriptionsV3.2+">
 				<bool key="EncodedWithXMLCoder">YES</bool>
@@ -1029,6 +1063,13 @@
 						<string key="NS.key.0">showWindow:</string>
 						<string key="NS.object.0">id</string>
 					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<string key="NS.key.0">showWindow:</string>
+						<object class="IBActionInfo" key="NS.object.0">
+							<string key="name">showWindow:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBFrameworkSource</string>
 						<string key="minorKey">AppKit.framework/Headers/NSWindowController.h</string>
@@ -1037,6 +1078,7 @@
 			</object>
 		</object>
 		<int key="IBDocument.localizationMode">0</int>
+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaFramework</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencies">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin.macosx</string>
 			<integer value="1050" key="NS.object.0"/>

cocoa/base/xib/DirectoryPanel.xib

@@ -2,17 +2,17 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.10">
 	<data>
 		<int key="IBDocument.SystemTarget">1050</int>
-		<string key="IBDocument.SystemVersion">10B504</string>
-		<string key="IBDocument.InterfaceBuilderVersion">740</string>
-		<string key="IBDocument.AppKitVersion">1038.2</string>
-		<string key="IBDocument.HIToolboxVersion">437.00</string>
+		<string key="IBDocument.SystemVersion">10F569</string>
+		<string key="IBDocument.InterfaceBuilderVersion">788</string>
+		<string key="IBDocument.AppKitVersion">1038.29</string>
+		<string key="IBDocument.HIToolboxVersion">461.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
-			<string key="NS.object.0">740</string>
+			<string key="NS.object.0">788</string>
 		</object>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
-			<integer value="6"/>
+			<integer value="50"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -70,7 +70,6 @@
 											<int key="NSvFlags">256</int>
 											<string key="NSFrameSize">{327, 165}</string>
 											<reference key="NSSuperview" ref="514281221"/>
-											<int key="NSTag">1</int>
 											<bool key="NSEnabled">YES</bool>
 											<object class="NSTableHeaderView" key="NSHeaderView" id="885660940">
 												<reference key="NSNextResponder" ref="395832192"/>
@@ -88,7 +87,7 @@
 											<object class="NSMutableArray" key="NSTableColumns">
 												<bool key="EncodedWithXMLCoder">YES</bool>
 												<object class="NSTableColumn" id="547470852">
-													<string key="NSIdentifier">0</string>
+													<string key="NSIdentifier">name</string>
 													<double key="NSWidth">236</double>
 													<double key="NSMinWidth">16</double>
 													<double key="NSMaxWidth">1000</double>
@@ -142,7 +141,7 @@
 													<reference key="NSTableView" ref="10140319"/>
 												</object>
 												<object class="NSTableColumn" id="50798966">
-													<string key="NSIdentifier">1</string>
+													<string key="NSIdentifier">state</string>
 													<double key="NSWidth">85.35595703125</double>
 													<double key="NSMinWidth">30.35595703125</double>
 													<double key="NSMaxWidth">1000</double>
@@ -173,15 +172,41 @@
 														<string key="NSKeyEquivalent"/>
 														<int key="NSPeriodicDelay">400</int>
 														<int key="NSPeriodicInterval">75</int>
-														<nil key="NSMenuItem"/>
+														<object class="NSMenuItem" key="NSMenuItem" id="71151438">
+															<reference key="NSMenu" ref="104112446"/>
+															<string key="NSTitle">Normal</string>
+															<string key="NSKeyEquiv"/>
+															<int key="NSMnemonicLoc">2147483647</int>
+															<int key="NSState">1</int>
+															<string key="NSAction">_popUpItemAction:</string>
+															<reference key="NSTarget" ref="867721721"/>
+														</object>
 														<bool key="NSMenuItemRespectAlignment">YES</bool>
 														<object class="NSMenu" key="NSMenu" id="104112446">
-															<string key="NSTitle"/>
+															<string key="NSTitle">Normal</string>
 															<object class="NSMutableArray" key="NSMenuItems">
 																<bool key="EncodedWithXMLCoder">YES</bool>
+																<reference ref="71151438"/>
+																<object class="NSMenuItem" id="828402206">
+																	<reference key="NSMenu" ref="104112446"/>
+																	<string key="NSTitle">Reference</string>
+																	<string key="NSKeyEquiv"/>
+																	<int key="NSMnemonicLoc">2147483647</int>
+																	<string key="NSAction">_popUpItemAction:</string>
+																	<reference key="NSTarget" ref="867721721"/>
+																</object>
+																<object class="NSMenuItem" id="142495353">
+																	<reference key="NSMenu" ref="104112446"/>
+																	<string key="NSTitle">Excluded</string>
+																	<string key="NSKeyEquiv"/>
+																	<int key="NSMnemonicLoc">2147483647</int>
+																	<string key="NSAction">_popUpItemAction:</string>
+																	<reference key="NSTarget" ref="867721721"/>
 																</object>
 															</object>
-														<int key="NSSelectedIndex">-1</int>
+															<bool key="NSNoAutoenable">YES</bool>
+															<bool key="NSMenuExcludeMarkColumn">YES</bool>
+														</object>
 														<int key="NSPreferredEdge">3</int>
 														<bool key="NSUsesItemFromMenu">YES</bool>
 														<bool key="NSAltersState">YES</bool>
@@ -189,6 +214,7 @@
 													</object>
 													<int key="NSResizingMask">2</int>
 													<bool key="NSIsResizeable">YES</bool>
+													<bool key="NSIsEditable">YES</bool>
 													<reference key="NSTableView" ref="10140319"/>
 												</object>
 											</object>
@@ -402,6 +428,7 @@
 				<string key="NSScreenRect">{{0, 0}, {1440, 878}}</string>
 				<string key="NSMinSize">{369, 291}</string>
 				<string key="NSMaxSize">{1.79769e+308, 1.79769e+308}</string>
+				<string key="NSFrameAutosaveName">DirectoryPanel</string>
 			</object>
 		</object>
 		<object class="IBObjectContainer" key="IBDocument.Objects">
@@ -415,30 +442,6 @@
 					</object>
 					<int key="connectionID">19</int>
 				</object>
-				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">nextKeyView</string>
-						<reference key="source" ref="963602908"/>
-						<reference key="destination" ref="10140319"/>
-					</object>
-					<int key="connectionID">20</int>
-				</object>
-				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">nextKeyView</string>
-						<reference key="source" ref="10140319"/>
-						<reference key="destination" ref="630693842"/>
-					</object>
-					<int key="connectionID">21</int>
-				</object>
-				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">nextKeyView</string>
-						<reference key="source" ref="630693842"/>
-						<reference key="destination" ref="963602908"/>
-					</object>
-					<int key="connectionID">22</int>
-				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBActionConnection" key="connection">
 						<string key="label">popupAddDirectoryMenu:</string>
@@ -471,22 +474,6 @@
 					</object>
 					<int key="connectionID">26</int>
 				</object>
-				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">directories</string>
-						<reference key="source" ref="566600593"/>
-						<reference key="destination" ref="10140319"/>
-					</object>
-					<int key="connectionID">27</int>
-				</object>
-				<object class="IBConnectionRecord">
-					<object class="IBOutletConnection" key="connection">
-						<string key="label">delegate</string>
-						<reference key="source" ref="10140319"/>
-						<reference key="destination" ref="566600593"/>
-					</object>
-					<int key="connectionID">29</int>
-				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBActionConnection" key="connection">
 						<string key="label">performClose:</string>
@@ -503,6 +490,14 @@
 					</object>
 					<int key="connectionID">43</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">outlineView</string>
+						<reference key="source" ref="566600593"/>
+						<reference key="destination" ref="10140319"/>
+					</object>
+					<int key="connectionID">54</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -685,6 +680,12 @@
 					<object class="IBObjectRecord">
 						<int key="objectID">50</int>
 						<reference key="object" ref="104112446"/>
+						<object class="NSMutableArray" key="children">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<reference ref="71151438"/>
+							<reference ref="828402206"/>
+							<reference ref="142495353"/>
+						</object>
 						<reference key="parent" ref="867721721"/>
 					</object>
 					<object class="IBObjectRecord">
@@ -702,6 +703,21 @@
 						<reference key="object" ref="885660940"/>
 						<reference key="parent" ref="242279311"/>
 					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">55</int>
+						<reference key="object" ref="71151438"/>
+						<reference key="parent" ref="104112446"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">56</int>
+						<reference key="object" ref="828402206"/>
+						<reference key="parent" ref="104112446"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">57</int>
+						<reference key="object" ref="142495353"/>
+						<reference key="parent" ref="104112446"/>
+					</object>
 				</object>
 			</object>
 			<object class="NSMutableDictionary" key="flattenedProperties">
@@ -739,6 +755,7 @@
 					<string>5.ImportedFromIB2</string>
 					<string>5.windowTemplate.hasMinSize</string>
 					<string>5.windowTemplate.minSize</string>
+					<string>50.IBEditorWindowLastContentRect</string>
 					<string>50.IBPluginDependency</string>
 					<string>51.IBPluginDependency</string>
 					<string>51.IBShouldRemoveOnLegacySave</string>
@@ -746,6 +763,9 @@
 					<string>52.IBShouldRemoveOnLegacySave</string>
 					<string>53.IBPluginDependency</string>
 					<string>53.IBShouldRemoveOnLegacySave</string>
+					<string>55.IBPluginDependency</string>
+					<string>56.IBPluginDependency</string>
+					<string>57.IBPluginDependency</string>
 					<string>6.IBPluginDependency</string>
 					<string>6.ImportedFromIB2</string>
 					<string>7.IBPluginDependency</string>
@@ -761,7 +781,7 @@
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
-					<string>DirectoryOutline</string>
+					<string>HSOutlineView</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -788,6 +808,7 @@
 					<boolean value="YES"/>
 					<boolean value="YES"/>
 					<string>{369, 269}</string>
+					<string>{{98, 740}, {327, 63}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
@@ -796,6 +817,9 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
@@ -821,27 +845,11 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">53</int>
+			<int key="maxID">57</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
 				<bool key="EncodedWithXMLCoder">YES</bool>
-				<object class="IBPartialClassDescription">
-					<string key="className">DirectoryOutline</string>
-					<string key="superclassName">OutlineView</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="462913745">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">dgbase/DirectoryPanel.h</string>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DirectoryPanel</string>
-					<string key="superclassName">NSWindowController</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">DirectoryPanel.h</string>
-					</object>
-				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">DirectoryPanel</string>
 					<string key="superclassName">NSWindowController</string>
@@ -850,7 +858,6 @@
 						<object class="NSArray" key="dict.sortedKeys">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>askForDirectory:</string>
-							<string>changeDirectoryState:</string>
 							<string>popupAddDirectoryMenu:</string>
 							<string>removeSelectedDirectory:</string>
 							<string>toggleVisible:</string>
@@ -861,7 +868,35 @@
 							<string>id</string>
 							<string>id</string>
 							<string>id</string>
-							<string>id</string>
+						</object>
+					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>askForDirectory:</string>
+							<string>popupAddDirectoryMenu:</string>
+							<string>removeSelectedDirectory:</string>
+							<string>toggleVisible:</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBActionInfo">
+								<string key="name">askForDirectory:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">popupAddDirectoryMenu:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">removeSelectedDirectory:</string>
+								<string key="candidateClassName">id</string>
+							</object>
+							<object class="IBActionInfo">
+								<string key="name">toggleVisible:</string>
+								<string key="candidateClassName">id</string>
+							</object>
 						</object>
 					</object>
 					<object class="NSMutableDictionary" key="outlets">
@@ -869,60 +904,53 @@
 						<object class="NSArray" key="dict.sortedKeys">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>addButtonPopUp</string>
-							<string>directories</string>
+							<string>outlineView</string>
 							<string>removeButton</string>
 						</object>
 						<object class="NSMutableArray" key="dict.values">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<string>NSPopUpButton</string>
-							<string>NSOutlineView</string>
+							<string>HSOutlineView</string>
 							<string>NSButton</string>
 						</object>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>addButtonPopUp</string>
+							<string>outlineView</string>
+							<string>removeButton</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBToOneOutletInfo">
+								<string key="name">addButtonPopUp</string>
+								<string key="candidateClassName">NSPopUpButton</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">outlineView</string>
+								<string key="candidateClassName">HSOutlineView</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">removeButton</string>
+								<string key="candidateClassName">NSButton</string>
+							</object>
+						</object>
+					</object>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">../base/DirectoryPanel.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">DirectoryPanel</string>
+					<string key="superclassName">NSWindowController</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBUserSource</string>
 						<string key="minorKey"/>
 					</object>
 				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DirectoryPanel</string>
-					<string key="superclassName">NSWindowController</string>
-					<object class="NSMutableDictionary" key="actions">
-						<bool key="EncodedWithXMLCoder">YES</bool>
-						<object class="NSArray" key="dict.sortedKeys">
-							<bool key="EncodedWithXMLCoder">YES</bool>
-							<string>askForDirectory:</string>
-							<string>changeDirectoryState:</string>
-							<string>popupAddDirectoryMenu:</string>
-							<string>removeSelectedDirectory:</string>
-							<string>toggleVisible:</string>
-						</object>
-						<object class="NSMutableArray" key="dict.values">
-							<bool key="EncodedWithXMLCoder">YES</bool>
-							<string>id</string>
-							<string>id</string>
-							<string>id</string>
-							<string>id</string>
-							<string>id</string>
-						</object>
-					</object>
-					<object class="NSMutableDictionary" key="outlets">
-						<bool key="EncodedWithXMLCoder">YES</bool>
-						<object class="NSArray" key="dict.sortedKeys">
-							<bool key="EncodedWithXMLCoder">YES</bool>
-							<string>addButtonPopUp</string>
-							<string>directories</string>
-							<string>removeButton</string>
-						</object>
-						<object class="NSMutableArray" key="dict.values">
-							<bool key="EncodedWithXMLCoder">YES</bool>
-							<string>NSPopUpButton</string>
-							<string>DirectoryOutline</string>
-							<string>NSButton</string>
-						</object>
-					</object>
-					<reference key="sourceIdentifier" ref="462913745"/>
-				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">FirstResponder</string>
 					<string key="superclassName">NSObject</string>
@@ -932,40 +960,27 @@
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
-					<string key="className">OutlineView</string>
+					<string key="className">HSOutlineView</string>
 					<string key="superclassName">NSOutlineView</string>
-					<object class="NSMutableDictionary" key="outlets">
-						<string key="NS.key.0">py</string>
-						<string key="NS.object.0">PyApp</string>
-					</object>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="53364925">
 						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">cocoalib/Outline.h</string>
+						<string key="minorKey">../views/HSOutlineView.h</string>
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
-					<string key="className">OutlineView</string>
-					<string key="superclassName">NSOutlineView</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBUserSource</string>
-						<string key="minorKey"/>
+					<string key="className">NSObject</string>
+					<reference key="sourceIdentifier" ref="53364925"/>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">NSObject</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier" id="42597526">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">../views/NSTableViewAdditions.h</string>
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
-					<string key="className">PyApp</string>
-					<string key="superclassName">PyRegistrable</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">cocoalib/PyApp.h</string>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">PyRegistrable</string>
-					<string key="superclassName">NSObject</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">cocoalib/PyRegistrable.h</string>
-					</object>
+					<string key="className">NSTableView</string>
+					<reference key="sourceIdentifier" ref="42597526"/>
 				</object>
 			</object>
 			<object class="NSMutableArray" key="referencedPartialClassDescriptionsV3.2+">
@@ -1476,6 +1491,13 @@
 						<string key="NS.key.0">showWindow:</string>
 						<string key="NS.object.0">id</string>
 					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<string key="NS.key.0">showWindow:</string>
+						<object class="IBActionInfo" key="NS.object.0">
+							<string key="name">showWindow:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBFrameworkSource</string>
 						<string key="minorKey">AppKit.framework/Headers/NSWindowController.h</string>
@@ -1484,6 +1506,7 @@
 			</object>
 		</object>
 		<int key="IBDocument.localizationMode">0</int>
+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaFramework</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencies">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin.macosx</string>
 			<integer value="1050" key="NS.object.0"/>
@@ -1497,7 +1520,20 @@
 			<integer value="3000" key="NS.object.0"/>
 		</object>
 		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
-		<string key="IBDocument.LastKnownRelativeProjectPath">../../dupeguru.xcodeproj</string>
+		<string key="IBDocument.LastKnownRelativeProjectPath">../../se/dupeguru.xcodeproj</string>
 		<int key="IBDocument.defaultPropertyAccessControl">3</int>
+		<object class="NSMutableDictionary" key="IBDocument.LastKnownImageSizes">
+			<bool key="EncodedWithXMLCoder">YES</bool>
+			<object class="NSArray" key="dict.sortedKeys">
+				<bool key="EncodedWithXMLCoder">YES</bool>
+				<string>NSMenuCheckmark</string>
+				<string>NSMenuMixedState</string>
+			</object>
+			<object class="NSMutableArray" key="dict.values">
+				<bool key="EncodedWithXMLCoder">YES</bool>
+				<string>{9, 8}</string>
+				<string>{7, 2}</string>
+			</object>
+		</object>
 	</data>
 </archive>

cocoa/me/AppDelegate.m

@@ -28,6 +28,7 @@ http://www.hardcoded.net/licenses/hs_license
     [d setObject:b2n(NO) forKey:@"matchSimilarWords"];
     [d setObject:b2n(YES) forKey:@"mixFileKind"];
     [d setObject:b2n(NO) forKey:@"useRegexpFilter"];
+    [d setObject:b2n(NO) forKey:@"ignoreHardlinkMatches"];
     [d setObject:b2n(NO) forKey:@"removeEmptyFolders"];
     [d setObject:b2n(NO) forKey:@"debug"];
     [d setObject:b2n(NO) forKey:@"scanTagTrack"];

cocoa/me/Info.plist

@@ -23,7 +23,7 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>5.7.1</string>
+	<string>5.10.0</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

cocoa/me/ResultWindow.h

@@ -7,32 +7,9 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
-#import "../../cocoalib/Outline.h"
 #import "../base/ResultWindow.h"
 #import "DirectoryPanel.h"
 
-@interface ResultWindow : ResultWindowBase
-{
-    IBOutlet NSSearchField *filterField;
-    
-    NSString *_lastAction;
-    NSMutableIndexSet *_deltaColumns;
-}
-- (IBAction)clearIgnoreList:(id)sender;
-- (IBAction)filter:(id)sender;
-- (IBAction)ignoreSelected:(id)sender;
-- (IBAction)markAll:(id)sender;
-- (IBAction)markInvert:(id)sender;
-- (IBAction)markNone:(id)sender;
-- (IBAction)markSelected:(id)sender;
-- (IBAction)markToggle:(id)sender;
-- (IBAction)openSelected:(id)sender;
-- (IBAction)refresh:(id)sender;
+@interface ResultWindow : ResultWindowBase {}
 - (IBAction)removeDeadTracks:(id)sender;
-- (IBAction)removeMarked:(id)sender;
-- (IBAction)removeSelected:(id)sender;
-- (IBAction)renameSelected:(id)sender;
-- (IBAction)revealSelected:(id)sender;
-- (IBAction)startDuplicateScan:(id)sender;
-- (IBAction)toggleDelta:(id)sender;
 @end

cocoa/me/ResultWindow.m

@@ -20,130 +20,17 @@ http://www.hardcoded.net/licenses/hs_license
 {
     [super awakeFromNib];
     [[self window] setTitle:@"dupeGuru Music Edition"];
-    _displayDelta = NO;
-    _powerMode = NO;
-    _deltaColumns = [[NSMutableIndexSet indexSetWithIndexesInRange:NSMakeRange(2,7)] retain];
-    [_deltaColumns removeIndex:6];
-    [deltaSwitch setSelectedSegment:0];
-    [pmSwitch setSelectedSegment:0];
-    [py setDisplayDeltaValues:b2n(_displayDelta)];
-    [matches setTarget:self];
-    [matches setDoubleAction:@selector(openSelected:)];
-    [self refreshStats];
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(resultsMarkingChanged:) name:ResultsMarkingChangedNotification object:nil];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndexesInRange:NSMakeRange(2,6)];
+    [deltaColumns removeIndex:6];
+    [table setDeltaColumns:deltaColumns];
 }
 
 /* Actions */
-- (IBAction)clearIgnoreList:(id)sender
-{
-    NSInteger i = n2i([py getIgnoreListCount]);
-    if (!i)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"Do you really want to remove all %d items from the ignore list?",i]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py clearIgnoreList];
-}
-
-- (IBAction)filter:(id)sender
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [py setEscapeFilterRegexp:b2n(!n2b([ud objectForKey:@"useRegexpFilter"]))];
-    [py applyFilter:[filterField stringValue]];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)ignoreSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"All selected %d matches are going to be ignored in all subsequent scans. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py addSelectedToIgnoreList];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)markAll:(id)sender
-{
-    [py markAll];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markInvert:(id)sender
-{
-    [py markInvert];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markNone:(id)sender
-{
-    [py markNone];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markToggle:(id)sender
-{
-    OVNode *node = [matches itemAtRow:[matches clickedRow]];
-    [self performPySelection:[NSArray arrayWithObject:p2a([node indexPath])]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)openSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py openSelected];
-}
-
-- (IBAction)refresh:(id)sender
-{
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
 - (IBAction)removeDeadTracks:(id)sender
 {
     [(PyDupeGuru *)py scanDeadTracks];
 }
 
-- (IBAction)removeMarked:(id)sender
-{
-    int mark_count = [[py getMarkCount] intValue];
-    if (!mark_count)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",mark_count]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py removeMarked];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)removeSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)renameSelected:(id)sender
-{
-    NSInteger col = [matches columnWithIdentifier:@"0"];
-    NSInteger row = [matches selectedRow];
-    [matches editColumn:col row:row withEvent:[NSApp currentEvent] select:YES];
-}
-
 - (IBAction)resetColumnsToDefault:(id)sender
 {
     NSMutableArray *columnsOrder = [NSMutableArray array];
@@ -151,22 +38,18 @@ http://www.hardcoded.net/licenses/hs_license
     [columnsOrder addObject:@"2"];
     [columnsOrder addObject:@"3"];
     [columnsOrder addObject:@"4"];
-    [columnsOrder addObject:@"16"];
+    [columnsOrder addObject:@"6"];
+    [columnsOrder addObject:@"15"];
     NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
-    [columnsWidth setObject:i2n(214) forKey:@"0"];
+    [columnsWidth setObject:i2n(235) forKey:@"0"];
     [columnsWidth setObject:i2n(63) forKey:@"2"];
     [columnsWidth setObject:i2n(50) forKey:@"3"];
     [columnsWidth setObject:i2n(50) forKey:@"4"];
-    [columnsWidth setObject:i2n(57) forKey:@"16"];
+    [columnsWidth setObject:i2n(40) forKey:@"6"];
+    [columnsWidth setObject:i2n(57) forKey:@"15"];
     [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
 }
 
-- (IBAction)revealSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py revealSelected];
-}
-
 - (IBAction)startDuplicateScan:(id)sender
 {
     if ([matches numberOfRows] > 0)
@@ -185,13 +68,10 @@ http://www.hardcoded.net/licenses/hs_license
     [_py enable:[ud objectForKey:@"scanTagYear"] scanForTag:@"year"];
     [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
     [_py setWordWeighting:[ud objectForKey:@"wordWeighting"]];
-    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_py setMixFileKind:n2b([ud objectForKey:@"mixFileKind"])];
+    [_py setIgnoreHardlinkMatches:n2b([ud objectForKey:@"ignoreHardlinkMatches"])];
     [_py setMatchSimilarWords:[ud objectForKey:@"matchSimilarWords"]];
     NSInteger r = n2i([py doScan]);
-    [matches reloadData];
-    [self refreshStats];
-    if (r == 1)
-        [Dialogs showMessage:@"You cannot make a duplicate scan with only reference directories."];
     if (r == 3)
     {
         [Dialogs showMessage:@"The selected directories contain no scannable file."];
@@ -199,15 +79,6 @@ http://www.hardcoded.net/licenses/hs_license
     }
 }
 
-- (IBAction)toggleDelta:(id)sender
-{
-    if ([deltaSwitch selectedSegment] == 1)
-        [deltaSwitch setSelectedSegment:0];
-    else
-        [deltaSwitch setSelectedSegment:1];
-    [self changeDelta:sender];
-}
-
 /* Public */
 - (void)initResultColumns
 {
@@ -226,43 +97,17 @@ http://www.hardcoded.net/licenses/hs_license
     [_resultColumns addObject:brCol];
     [_resultColumns addObject:[self getColumnForIdentifier:5 title:@"Sample Rate" width:60 refCol:refCol]];
     [_resultColumns addObject:[self getColumnForIdentifier:6 title:@"Kind" width:40 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Creation" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:8 title:@"Modification" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:9 title:@"Title" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:10 title:@"Artist" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:11 title:@"Album" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:12 title:@"Genre" width:80 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:13 title:@"Year" width:40 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:14 title:@"Track Number" width:40 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:15 title:@"Comment" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:16 title:@"Match %" width:57 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:17 title:@"Words Used" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:18 title:@"Dupe Count" width:80 refCol:refCol]];
-}
-
-/* Delegate */
-- (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
-{ 
-    OVNode *node = item;
-    if ([[tableColumn identifier] isEqual:@"mark"])
-    {
-        [cell setEnabled: [node isMarkable]];
-    }
-    if ([cell isKindOfClass:[NSTextFieldCell class]])
-    {
-        // Determine if the text color will be blue due to directory being reference.
-        NSTextFieldCell *textCell = cell;
-        if ([node isMarkable])
-            [textCell setTextColor:[NSColor blackColor]];
-        else
-            [textCell setTextColor:[NSColor blueColor]];
-        if ((_displayDelta) && (_powerMode || ([node level] > 1)))
-        {
-            int i = [[tableColumn identifier] intValue];
-            if ([_deltaColumns containsIndex:i])
-                [textCell setTextColor:[NSColor orangeColor]];
-        }
-    }
+    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Modification" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:8 title:@"Title" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:9 title:@"Artist" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:10 title:@"Album" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:11 title:@"Genre" width:80 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:12 title:@"Year" width:40 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:13 title:@"Track Number" width:40 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:14 title:@"Comment" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:15 title:@"Match %" width:57 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:16 title:@"Words Used" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:17 title:@"Dupe Count" width:80 refCol:refCol]];
 }
 
 /* Notifications */

cocoa/me/dg_cocoa.py

@@ -4,62 +4,69 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from hsutil.cocoa import signature
+from hscommon.cocoa import signature
 
 from core.app_cocoa_inter import PyDupeGuruBase, PyDetailsPanel
 from core_me.app_cocoa import DupeGuruME
-from core.scanner import (SCAN_TYPE_FILENAME, SCAN_TYPE_FIELDS, SCAN_TYPE_FIELDS_NO_ORDER,
-    SCAN_TYPE_TAG, SCAN_TYPE_CONTENT, SCAN_TYPE_CONTENT_AUDIO)
+from core.scanner import ScanType
 
-# Fix py2app imports which chokes on relative imports
-from core_me import app_cocoa, data, fs, scanner
-from hsmedia import aiff, flac, genres, id3v1, id3v2, mp4, mpeg, ogg, wma
+# Fix py2app imports which chokes on relative imports and other stuff
+import core_me.app_cocoa, core_me.data, core_me.fs, core_me.scanner
+import hsaudiotag.aiff, hsaudiotag.flac, hsaudiotag.genres, hsaudiotag.id3v1,\
+    hsaudiotag.id3v2, hsaudiotag.mp4, hsaudiotag.mpeg, hsaudiotag.ogg, hsaudiotag.wma
+from hsaudiotag import aiff, flac, genres, id3v1, id3v2, mp4, mpeg, ogg, wma
+import hsutil.conflict
+import core.engine, core.fs, core.app
+import xml.etree.ElementPath
+import gzip
+import aem.kae
+import appscript.defaultterminology
 
 class PyDupeGuru(PyDupeGuruBase):
     def init(self):
         self = super(PyDupeGuru,self).init()
-        self.app = DupeGuruME()
+        self.py = DupeGuruME()
         return self
     
     def removeDeadTracks(self):
-        self.app.remove_dead_tracks()
+        self.py.remove_dead_tracks()
     
     def scanDeadTracks(self):
-        self.app.scan_dead_tracks()
+        self.py.scan_dead_tracks()
     
     #---Information
     @signature('i@:')
     def deadTrackCount(self):
-        return len(self.app.dead_tracks)
+        return len(self.py.dead_tracks)
     
     #---Properties
     def setMinMatchPercentage_(self, percentage):
-        self.app.scanner.min_match_percentage = int(percentage)
+        self.py.scanner.min_match_percentage = int(percentage)
     
     def setScanType_(self, scan_type):
         try:
-            self.app.scanner.scan_type = [
-                SCAN_TYPE_FILENAME,
-                SCAN_TYPE_FIELDS,
-                SCAN_TYPE_FIELDS_NO_ORDER,
-                SCAN_TYPE_TAG,
-                SCAN_TYPE_CONTENT,
-                SCAN_TYPE_CONTENT_AUDIO
+            self.py.scanner.scan_type = [
+                ScanType.Filename,
+                ScanType.Fields,
+                ScanType.FieldsNoOrder,
+                ScanType.Tag,
+                ScanType.Contents,
+                ScanType.ContentsAudio,
             ][scan_type]
         except IndexError:
             pass
     
     def setWordWeighting_(self, words_are_weighted):
-        self.app.scanner.word_weighting = words_are_weighted
+        self.py.scanner.word_weighting = words_are_weighted
     
     def setMatchSimilarWords_(self, match_similar_words):
-        self.app.scanner.match_similar_words = match_similar_words
+        self.py.scanner.match_similar_words = match_similar_words
     
     def enable_scanForTag_(self, enable, scan_tag):
         if enable:
-            self.app.scanner.scanned_tags.add(scan_tag)
+            self.py.scanner.scanned_tags.add(scan_tag)
         else:
-            self.app.scanner.scanned_tags.discard(scan_tag)
+            self.py.scanner.scanned_tags.discard(scan_tag)
     
     #---Registration
     def appName(self):

cocoa/me/dupeguru.xcodeproj/project.pbxproj

@@ -21,7 +21,18 @@
 /* Begin PBXBuildFile section */
 		8D11072D0486CEB800E47090 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 29B97316FDCFA39411CA2CEA /* main.m */; settings = {ATTRIBUTES = (); }; };
 		8D11072F0486CEB800E47090 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1058C7A1FEA54F0111CA2CBB /* Cocoa.framework */; };
+		CE003CC611242D00004B0AA7 /* HSGUIController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CB411242D00004B0AA7 /* HSGUIController.m */; };
+		CE003CC711242D00004B0AA7 /* HSOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CB611242D00004B0AA7 /* HSOutline.m */; };
+		CE003CC811242D00004B0AA7 /* HSWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CB811242D00004B0AA7 /* HSWindowController.m */; };
+		CE003CC911242D00004B0AA7 /* NSEventAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CBA11242D00004B0AA7 /* NSEventAdditions.m */; };
+		CE003CCA11242D00004B0AA7 /* HSOutlineView.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CC111242D00004B0AA7 /* HSOutlineView.m */; };
+		CE003CCB11242D00004B0AA7 /* NSIndexPathAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CC311242D00004B0AA7 /* NSIndexPathAdditions.m */; };
+		CE003CCC11242D00004B0AA7 /* NSTableViewAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CC511242D00004B0AA7 /* NSTableViewAdditions.m */; };
+		CE003CD011242D2C004B0AA7 /* DirectoryOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE003CCE11242D2C004B0AA7 /* DirectoryOutline.m */; };
 		CE073F6309CAE1A3005C1D2F /* dupeguru_me_help in Resources */ = {isa = PBXBuildFile; fileRef = CE073F5409CAE1A3005C1D2F /* dupeguru_me_help */; };
+		CE0A0C001175A1C000DCA3C6 /* HSTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0A0BFF1175A1C000DCA3C6 /* HSTable.m */; };
+		CE0A0C041175A1DE00DCA3C6 /* ProblemDialog.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0A0C021175A1DE00DCA3C6 /* ProblemDialog.m */; };
+		CE0A0C061175A24800DCA3C6 /* ProblemDialog.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE0A0C051175A24800DCA3C6 /* ProblemDialog.xib */; };
 		CE1425890AFB718500BD5167 /* Sparkle.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = CE1425880AFB718500BD5167 /* Sparkle.framework */; };
 		CE14259F0AFB719300BD5167 /* Sparkle.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE1425880AFB718500BD5167 /* Sparkle.framework */; };
 		CE381C9609914ACE003581CE /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = CE381C9409914ACE003581CE /* AppDelegate.m */; };
@@ -32,10 +43,8 @@
 		CE49DEF60FDFEB810098617B /* BRSingleLineFormatter.m in Sources */ = {isa = PBXBuildFile; fileRef = CE49DEF30FDFEB810098617B /* BRSingleLineFormatter.m */; };
 		CE4B59C81119919700C06C9E /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE4B59C51119919700C06C9E /* ErrorReportWindow.xib */; };
 		CE4B59C91119919700C06C9E /* progress.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE4B59C61119919700C06C9E /* progress.xib */; };
-		CE4B59CA1119919700C06C9E /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE4B59C71119919700C06C9E /* registration.xib */; };
 		CE515DF30FC6C12E00EC695D /* Dialogs.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DE10FC6C12E00EC695D /* Dialogs.m */; };
 		CE515DF40FC6C12E00EC695D /* HSErrorReportWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DE30FC6C12E00EC695D /* HSErrorReportWindow.m */; };
-		CE515DF50FC6C12E00EC695D /* Outline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DE50FC6C12E00EC695D /* Outline.m */; };
 		CE515DF60FC6C12E00EC695D /* ProgressController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DE70FC6C12E00EC695D /* ProgressController.m */; };
 		CE515DF70FC6C12E00EC695D /* RecentDirectories.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DEA0FC6C12E00EC695D /* RecentDirectories.m */; };
 		CE515DF80FC6C12E00EC695D /* RegistrationInterface.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DEC0FC6C12E00EC695D /* RegistrationInterface.m */; };
@@ -44,12 +53,16 @@
 		CE515E1D0FC6C19300EC695D /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515E160FC6C19300EC695D /* AppDelegate.m */; };
 		CE515E1E0FC6C19300EC695D /* DirectoryPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515E190FC6C19300EC695D /* DirectoryPanel.m */; };
 		CE515E1F0FC6C19300EC695D /* ResultWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515E1C0FC6C19300EC695D /* ResultWindow.m */; };
+		CE578303124DFC660004769C /* HSTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = CE578302124DFC660004769C /* HSTableView.m */; };
 		CE6032C00FE6784C007E33FF /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE6032BF0FE6784C007E33FF /* DetailsPanel.m */; };
 		CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE68EE6609ABC48000971085 /* DirectoryPanel.m */; };
 		CE6E0E9F1054EB97008D9390 /* dsa_pub.pem in Resources */ = {isa = PBXBuildFile; fileRef = CE6E0E9E1054EB97008D9390 /* dsa_pub.pem */; };
 		CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE848A1809DD85810004CB44 /* Consts.h */; };
 		CE900AD2109B238600754048 /* Preferences.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE900AD1109B238600754048 /* Preferences.xib */; };
 		CE900AD7109B2A9B00754048 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE900AD6109B2A9B00754048 /* MainMenu.xib */; };
+		CEB14D29124DFC2800FA7481 /* ResultTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CEB14D28124DFC2800FA7481 /* ResultTable.m */; };
+		CECC563B12144A9000ABF262 /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CECC563912144A9000ABF262 /* registration.xib */; };
+		CEDF07A3112493B200EE5BC0 /* StatsLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = CEDF07A2112493B200EE5BC0 /* StatsLabel.m */; };
 		CEEB135209C837A2004D2330 /* dupeguru.icns in Resources */ = {isa = PBXBuildFile; fileRef = CEEB135109C837A2004D2330 /* dupeguru.icns */; };
 		CEFC294609C89E3D00D9F998 /* folder32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC294509C89E3D00D9F998 /* folder32.png */; };
 		CEFC295509C89FF200D9F998 /* details32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC295309C89FF200D9F998 /* details32.png */; };
@@ -78,7 +91,34 @@
 		29B97325FDCFA39411CA2CEA /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = /System/Library/Frameworks/Foundation.framework; sourceTree = "<absolute>"; };
 		8D1107310486CEB800E47090 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = SOURCE_ROOT; };
 		8D1107320486CEB800E47090 /* dupeGuru ME.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "dupeGuru ME.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+		CE003CB311242D00004B0AA7 /* HSGUIController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSGUIController.h; sourceTree = "<group>"; };
+		CE003CB411242D00004B0AA7 /* HSGUIController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSGUIController.m; sourceTree = "<group>"; };
+		CE003CB511242D00004B0AA7 /* HSOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutline.h; sourceTree = "<group>"; };
+		CE003CB611242D00004B0AA7 /* HSOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutline.m; sourceTree = "<group>"; };
+		CE003CB711242D00004B0AA7 /* HSWindowController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSWindowController.h; sourceTree = "<group>"; };
+		CE003CB811242D00004B0AA7 /* HSWindowController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSWindowController.m; sourceTree = "<group>"; };
+		CE003CB911242D00004B0AA7 /* NSEventAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = NSEventAdditions.h; path = ../../cocoalib/NSEventAdditions.h; sourceTree = SOURCE_ROOT; };
+		CE003CBA11242D00004B0AA7 /* NSEventAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = NSEventAdditions.m; path = ../../cocoalib/NSEventAdditions.m; sourceTree = SOURCE_ROOT; };
+		CE003CBC11242D00004B0AA7 /* PyGUI.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyGUI.h; sourceTree = "<group>"; };
+		CE003CBD11242D00004B0AA7 /* PyOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyOutline.h; sourceTree = "<group>"; };
+		CE003CBE11242D00004B0AA7 /* PyRegistrable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyRegistrable.h; path = ../../cocoalib/PyRegistrable.h; sourceTree = SOURCE_ROOT; };
+		CE003CC011242D00004B0AA7 /* HSOutlineView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutlineView.h; sourceTree = "<group>"; };
+		CE003CC111242D00004B0AA7 /* HSOutlineView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutlineView.m; sourceTree = "<group>"; };
+		CE003CC211242D00004B0AA7 /* NSIndexPathAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSIndexPathAdditions.h; sourceTree = "<group>"; };
+		CE003CC311242D00004B0AA7 /* NSIndexPathAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSIndexPathAdditions.m; sourceTree = "<group>"; };
+		CE003CC411242D00004B0AA7 /* NSTableViewAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSTableViewAdditions.h; sourceTree = "<group>"; };
+		CE003CC511242D00004B0AA7 /* NSTableViewAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSTableViewAdditions.m; sourceTree = "<group>"; };
+		CE003CCD11242D2C004B0AA7 /* DirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryOutline.h; path = ../base/DirectoryOutline.h; sourceTree = SOURCE_ROOT; };
+		CE003CCE11242D2C004B0AA7 /* DirectoryOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryOutline.m; path = ../base/DirectoryOutline.m; sourceTree = SOURCE_ROOT; };
+		CE003CCF11242D2C004B0AA7 /* PyDirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDirectoryOutline.h; path = ../base/PyDirectoryOutline.h; sourceTree = SOURCE_ROOT; };
 		CE073F5409CAE1A3005C1D2F /* dupeguru_me_help */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dupeguru_me_help; path = ../../help_me/dupeguru_me_help; sourceTree = "<group>"; };
+		CE0A0BFE1175A1C000DCA3C6 /* HSTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSTable.h; sourceTree = "<group>"; };
+		CE0A0BFF1175A1C000DCA3C6 /* HSTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSTable.m; sourceTree = "<group>"; };
+		CE0A0C011175A1DE00DCA3C6 /* ProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProblemDialog.h; path = ../base/ProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE0A0C021175A1DE00DCA3C6 /* ProblemDialog.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProblemDialog.m; path = ../base/ProblemDialog.m; sourceTree = SOURCE_ROOT; };
+		CE0A0C031175A1DE00DCA3C6 /* PyProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyProblemDialog.h; path = ../base/PyProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE0A0C051175A24800DCA3C6 /* ProblemDialog.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = ProblemDialog.xib; path = ../base/xib/ProblemDialog.xib; sourceTree = SOURCE_ROOT; };
+		CE0A0C131175A28100DCA3C6 /* PyTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyTable.h; sourceTree = "<group>"; };
 		CE1425880AFB718500BD5167 /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Sparkle.framework; path = /Library/Frameworks/Sparkle.framework; sourceTree = "<absolute>"; };
 		CE381C9409914ACE003581CE /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = SOURCE_ROOT; };
 		CE381C9509914ACE003581CE /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = SOURCE_ROOT; };
@@ -91,13 +131,10 @@
 		CE49DEF30FDFEB810098617B /* BRSingleLineFormatter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = BRSingleLineFormatter.m; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.m; sourceTree = SOURCE_ROOT; };
 		CE4B59C51119919700C06C9E /* ErrorReportWindow.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ErrorReportWindow.xib; sourceTree = "<group>"; };
 		CE4B59C61119919700C06C9E /* progress.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = progress.xib; sourceTree = "<group>"; };
-		CE4B59C71119919700C06C9E /* registration.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = registration.xib; sourceTree = "<group>"; };
 		CE515DE00FC6C12E00EC695D /* Dialogs.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Dialogs.h; path = ../../cocoalib/Dialogs.h; sourceTree = SOURCE_ROOT; };
 		CE515DE10FC6C12E00EC695D /* Dialogs.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Dialogs.m; path = ../../cocoalib/Dialogs.m; sourceTree = SOURCE_ROOT; };
 		CE515DE20FC6C12E00EC695D /* HSErrorReportWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSErrorReportWindow.h; path = ../../cocoalib/HSErrorReportWindow.h; sourceTree = SOURCE_ROOT; };
 		CE515DE30FC6C12E00EC695D /* HSErrorReportWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSErrorReportWindow.m; path = ../../cocoalib/HSErrorReportWindow.m; sourceTree = SOURCE_ROOT; };
-		CE515DE40FC6C12E00EC695D /* Outline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Outline.h; path = ../../cocoalib/Outline.h; sourceTree = SOURCE_ROOT; };
-		CE515DE50FC6C12E00EC695D /* Outline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Outline.m; path = ../../cocoalib/Outline.m; sourceTree = SOURCE_ROOT; };
 		CE515DE60FC6C12E00EC695D /* ProgressController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProgressController.h; path = ../../cocoalib/ProgressController.h; sourceTree = SOURCE_ROOT; };
 		CE515DE70FC6C12E00EC695D /* ProgressController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProgressController.m; path = ../../cocoalib/ProgressController.m; sourceTree = SOURCE_ROOT; };
 		CE515DE80FC6C12E00EC695D /* PyApp.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyApp.h; path = ../../cocoalib/PyApp.h; sourceTree = SOURCE_ROOT; };
@@ -117,6 +154,8 @@
 		CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDupeGuru.h; path = ../base/PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
 		CE515E1B0FC6C19300EC695D /* ResultWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultWindow.h; path = ../base/ResultWindow.h; sourceTree = SOURCE_ROOT; };
 		CE515E1C0FC6C19300EC695D /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultWindow.m; path = ../base/ResultWindow.m; sourceTree = SOURCE_ROOT; };
+		CE578301124DFC660004769C /* HSTableView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSTableView.h; path = ../../cocoalib/views/HSTableView.h; sourceTree = SOURCE_ROOT; };
+		CE578302124DFC660004769C /* HSTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSTableView.m; path = ../../cocoalib/views/HSTableView.m; sourceTree = SOURCE_ROOT; };
 		CE6032BE0FE6784C007E33FF /* DetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DetailsPanel.h; path = ../base/DetailsPanel.h; sourceTree = SOURCE_ROOT; };
 		CE6032BF0FE6784C007E33FF /* DetailsPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DetailsPanel.m; path = ../base/DetailsPanel.m; sourceTree = SOURCE_ROOT; };
 		CE68EE6509ABC48000971085 /* DirectoryPanel.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = DirectoryPanel.h; sourceTree = SOURCE_ROOT; };
@@ -125,9 +164,14 @@
 		CE848A1809DD85810004CB44 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Consts.h; sourceTree = "<group>"; };
 		CE900AD1109B238600754048 /* Preferences.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = Preferences.xib; sourceTree = "<group>"; };
 		CE900AD6109B2A9B00754048 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = MainMenu.xib; path = ../../base/xib/MainMenu.xib; sourceTree = "<group>"; };
-		CECA899A09DB132E00A3D774 /* DetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = DetailsPanel.h; sourceTree = "<group>"; };
-		CECA899B09DB132E00A3D774 /* DetailsPanel.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = DetailsPanel.m; sourceTree = "<group>"; };
+		CEB14D26124DFC2800FA7481 /* PyResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyResultTable.h; path = ../base/PyResultTable.h; sourceTree = SOURCE_ROOT; };
+		CEB14D27124DFC2800FA7481 /* ResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultTable.h; path = ../base/ResultTable.h; sourceTree = SOURCE_ROOT; };
+		CEB14D28124DFC2800FA7481 /* ResultTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultTable.m; path = ../base/ResultTable.m; sourceTree = SOURCE_ROOT; };
+		CECC563A12144A9000ABF262 /* en */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = en; path = ../../cocoalib/en.lproj/registration.xib; sourceTree = SOURCE_ROOT; };
 		CED0A591111C9FD10020AD7D /* PyDetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDetailsPanel.h; path = ../base/PyDetailsPanel.h; sourceTree = SOURCE_ROOT; };
+		CEDF07A0112493B200EE5BC0 /* PyStatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyStatsLabel.h; path = ../base/PyStatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CEDF07A1112493B200EE5BC0 /* StatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = StatsLabel.h; path = ../base/StatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CEDF07A2112493B200EE5BC0 /* StatsLabel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = StatsLabel.m; path = ../base/StatsLabel.m; sourceTree = SOURCE_ROOT; };
 		CEEB135109C837A2004D2330 /* dupeguru.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = dupeguru.icns; sourceTree = "<group>"; };
 		CEFC294509C89E3D00D9F998 /* folder32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = folder32.png; path = ../../images/folder32.png; sourceTree = SOURCE_ROOT; };
 		CEFC295309C89FF200D9F998 /* details32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = details32.png; path = ../../images/details32.png; sourceTree = SOURCE_ROOT; };
@@ -148,21 +192,19 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
-		080E96DDFE201D6D7F000001 /* Classes */ = {
+		080E96DDFE201D6D7F000001 /* DGME */ = {
 			isa = PBXGroup;
 			children = (
 				CE381C9509914ACE003581CE /* AppDelegate.h */,
 				CE381C9409914ACE003581CE /* AppDelegate.m */,
 				CE848A1809DD85810004CB44 /* Consts.h */,
-				CECA899A09DB132E00A3D774 /* DetailsPanel.h */,
-				CECA899B09DB132E00A3D774 /* DetailsPanel.m */,
 				CE68EE6509ABC48000971085 /* DirectoryPanel.h */,
 				CE68EE6609ABC48000971085 /* DirectoryPanel.m */,
 				CEFF18A009A4D387005E6321 /* PyDupeGuru.h */,
 				CE381C9B09914ADF003581CE /* ResultWindow.h */,
 				CE381C9A09914ADF003581CE /* ResultWindow.m */,
 			);
-			name = Classes;
+			name = DGME;
 			sourceTree = "<group>";
 		};
 		1058C7A0FEA54F0111CA2CBB /* Linked Frameworks */ = {
@@ -195,7 +237,7 @@
 		29B97314FDCFA39411CA2CEA /* dupeguru */ = {
 			isa = PBXGroup;
 			children = (
-				080E96DDFE201D6D7F000001 /* Classes */,
+				080E96DDFE201D6D7F000001 /* DGME */,
 				CE515E140FC6C17900EC695D /* dgbase */,
 				CE515DDD0FC6C09400EC695D /* cocoalib */,
 				29B97315FDCFA39411CA2CEA /* Other Sources */,
@@ -237,6 +279,49 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
+		CE003CB211242D00004B0AA7 /* controllers */ = {
+			isa = PBXGroup;
+			children = (
+				CE003CB311242D00004B0AA7 /* HSGUIController.h */,
+				CE003CB411242D00004B0AA7 /* HSGUIController.m */,
+				CE003CB511242D00004B0AA7 /* HSOutline.h */,
+				CE003CB611242D00004B0AA7 /* HSOutline.m */,
+				CE0A0BFE1175A1C000DCA3C6 /* HSTable.h */,
+				CE0A0BFF1175A1C000DCA3C6 /* HSTable.m */,
+				CE003CB711242D00004B0AA7 /* HSWindowController.h */,
+				CE003CB811242D00004B0AA7 /* HSWindowController.m */,
+			);
+			name = controllers;
+			path = ../../cocoalib/controllers;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE003CBB11242D00004B0AA7 /* proxies */ = {
+			isa = PBXGroup;
+			children = (
+				CE003CBC11242D00004B0AA7 /* PyGUI.h */,
+				CE003CBD11242D00004B0AA7 /* PyOutline.h */,
+				CE0A0C131175A28100DCA3C6 /* PyTable.h */,
+			);
+			name = proxies;
+			path = ../../cocoalib/proxies;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE003CBF11242D00004B0AA7 /* views */ = {
+			isa = PBXGroup;
+			children = (
+				CE578301124DFC660004769C /* HSTableView.h */,
+				CE578302124DFC660004769C /* HSTableView.m */,
+				CE003CC011242D00004B0AA7 /* HSOutlineView.h */,
+				CE003CC111242D00004B0AA7 /* HSOutlineView.m */,
+				CE003CC211242D00004B0AA7 /* NSIndexPathAdditions.h */,
+				CE003CC311242D00004B0AA7 /* NSIndexPathAdditions.m */,
+				CE003CC411242D00004B0AA7 /* NSTableViewAdditions.h */,
+				CE003CC511242D00004B0AA7 /* NSTableViewAdditions.m */,
+			);
+			name = views;
+			path = ../../cocoalib/views;
+			sourceTree = SOURCE_ROOT;
+		};
 		CE3FBDD01094637800B72D77 /* xib */ = {
 			isa = PBXGroup;
 			children = (
@@ -244,6 +329,7 @@
 				CE3FBDD11094637800B72D77 /* DetailsPanel.xib */,
 				CE3FBDD21094637800B72D77 /* DirectoryPanel.xib */,
 				CE900AD1109B238600754048 /* Preferences.xib */,
+				CE0A0C051175A24800DCA3C6 /* ProblemDialog.xib */,
 			);
 			path = xib;
 			sourceTree = "<group>";
@@ -261,9 +347,9 @@
 		CE4B59C41119919700C06C9E /* xib */ = {
 			isa = PBXGroup;
 			children = (
+				CECC563912144A9000ABF262 /* registration.xib */,
 				CE4B59C51119919700C06C9E /* ErrorReportWindow.xib */,
 				CE4B59C61119919700C06C9E /* progress.xib */,
-				CE4B59C71119919700C06C9E /* registration.xib */,
 			);
 			name = xib;
 			path = ../../cocoalib/xib;
@@ -272,17 +358,21 @@
 		CE515DDD0FC6C09400EC695D /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE003CB211242D00004B0AA7 /* controllers */,
+				CE003CBB11242D00004B0AA7 /* proxies */,
+				CE003CBF11242D00004B0AA7 /* views */,
 				CE4B59C41119919700C06C9E /* xib */,
 				CE49DEF10FDFEB810098617B /* brsinglelineformatter */,
 				CE515DE00FC6C12E00EC695D /* Dialogs.h */,
 				CE515DE10FC6C12E00EC695D /* Dialogs.m */,
 				CE515DE20FC6C12E00EC695D /* HSErrorReportWindow.h */,
 				CE515DE30FC6C12E00EC695D /* HSErrorReportWindow.m */,
-				CE515DE40FC6C12E00EC695D /* Outline.h */,
-				CE515DE50FC6C12E00EC695D /* Outline.m */,
+				CE003CB911242D00004B0AA7 /* NSEventAdditions.h */,
+				CE003CBA11242D00004B0AA7 /* NSEventAdditions.m */,
 				CE515DE60FC6C12E00EC695D /* ProgressController.h */,
 				CE515DE70FC6C12E00EC695D /* ProgressController.m */,
 				CE515DE80FC6C12E00EC695D /* PyApp.h */,
+				CE003CBE11242D00004B0AA7 /* PyRegistrable.h */,
 				CE515DE90FC6C12E00EC695D /* RecentDirectories.h */,
 				CE515DEA0FC6C12E00EC695D /* RecentDirectories.m */,
 				CE515DEB0FC6C12E00EC695D /* RegistrationInterface.h */,
@@ -298,6 +388,12 @@
 		CE515E140FC6C17900EC695D /* dgbase */ = {
 			isa = PBXGroup;
 			children = (
+				CEB14D26124DFC2800FA7481 /* PyResultTable.h */,
+				CEB14D27124DFC2800FA7481 /* ResultTable.h */,
+				CEB14D28124DFC2800FA7481 /* ResultTable.m */,
+				CE003CCD11242D2C004B0AA7 /* DirectoryOutline.h */,
+				CE003CCE11242D2C004B0AA7 /* DirectoryOutline.m */,
+				CE003CCF11242D2C004B0AA7 /* PyDirectoryOutline.h */,
 				CE515E150FC6C19300EC695D /* AppDelegate.h */,
 				CE515E160FC6C19300EC695D /* AppDelegate.m */,
 				CE515E170FC6C19300EC695D /* Consts.h */,
@@ -305,10 +401,16 @@
 				CE6032BF0FE6784C007E33FF /* DetailsPanel.m */,
 				CE515E180FC6C19300EC695D /* DirectoryPanel.h */,
 				CE515E190FC6C19300EC695D /* DirectoryPanel.m */,
-				CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */,
-				CED0A591111C9FD10020AD7D /* PyDetailsPanel.h */,
+				CE0A0C011175A1DE00DCA3C6 /* ProblemDialog.h */,
+				CE0A0C021175A1DE00DCA3C6 /* ProblemDialog.m */,
 				CE515E1B0FC6C19300EC695D /* ResultWindow.h */,
 				CE515E1C0FC6C19300EC695D /* ResultWindow.m */,
+				CEDF07A1112493B200EE5BC0 /* StatsLabel.h */,
+				CEDF07A2112493B200EE5BC0 /* StatsLabel.m */,
+				CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */,
+				CED0A591111C9FD10020AD7D /* PyDetailsPanel.h */,
+				CE0A0C031175A1DE00DCA3C6 /* PyProblemDialog.h */,
+				CEDF07A0112493B200EE5BC0 /* PyStatsLabel.h */,
 			);
 			name = dgbase;
 			sourceTree = "<group>";
@@ -354,6 +456,13 @@
 			buildConfigurationList = C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */;
 			compatibilityVersion = "Xcode 3.0";
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+				en,
+			);
 			mainGroup = 29B97314FDCFA39411CA2CEA /* dupeguru */;
 			projectDirPath = "";
 			projectRoot = "";
@@ -381,7 +490,8 @@
 				CE900AD7109B2A9B00754048 /* MainMenu.xib in Resources */,
 				CE4B59C81119919700C06C9E /* ErrorReportWindow.xib in Resources */,
 				CE4B59C91119919700C06C9E /* progress.xib in Resources */,
-				CE4B59CA1119919700C06C9E /* registration.xib in Resources */,
+				CE0A0C061175A24800DCA3C6 /* ProblemDialog.xib in Resources */,
+				CECC563B12144A9000ABF262 /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -398,7 +508,6 @@
 				CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */,
 				CE515DF30FC6C12E00EC695D /* Dialogs.m in Sources */,
 				CE515DF40FC6C12E00EC695D /* HSErrorReportWindow.m in Sources */,
-				CE515DF50FC6C12E00EC695D /* Outline.m in Sources */,
 				CE515DF60FC6C12E00EC695D /* ProgressController.m in Sources */,
 				CE515DF70FC6C12E00EC695D /* RecentDirectories.m in Sources */,
 				CE515DF80FC6C12E00EC695D /* RegistrationInterface.m in Sources */,
@@ -409,11 +518,36 @@
 				CE515E1F0FC6C19300EC695D /* ResultWindow.m in Sources */,
 				CE49DEF60FDFEB810098617B /* BRSingleLineFormatter.m in Sources */,
 				CE6032C00FE6784C007E33FF /* DetailsPanel.m in Sources */,
+				CE003CC611242D00004B0AA7 /* HSGUIController.m in Sources */,
+				CE003CC711242D00004B0AA7 /* HSOutline.m in Sources */,
+				CE003CC811242D00004B0AA7 /* HSWindowController.m in Sources */,
+				CE003CC911242D00004B0AA7 /* NSEventAdditions.m in Sources */,
+				CE003CCA11242D00004B0AA7 /* HSOutlineView.m in Sources */,
+				CE003CCB11242D00004B0AA7 /* NSIndexPathAdditions.m in Sources */,
+				CE003CCC11242D00004B0AA7 /* NSTableViewAdditions.m in Sources */,
+				CE003CD011242D2C004B0AA7 /* DirectoryOutline.m in Sources */,
+				CEDF07A3112493B200EE5BC0 /* StatsLabel.m in Sources */,
+				CE0A0C001175A1C000DCA3C6 /* HSTable.m in Sources */,
+				CE0A0C041175A1DE00DCA3C6 /* ProblemDialog.m in Sources */,
+				CEB14D29124DFC2800FA7481 /* ResultTable.m in Sources */,
+				CE578303124DFC660004769C /* HSTableView.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */
 
+/* Begin PBXVariantGroup section */
+		CECC563912144A9000ABF262 /* registration.xib */ = {
+			isa = PBXVariantGroup;
+			children = (
+				CECC563A12144A9000ABF262 /* en */,
+			);
+			name = registration.xib;
+			path = ../../cocoalib/xib;
+			sourceTree = SOURCE_ROOT;
+		};
+/* End PBXVariantGroup section */
+
 /* Begin XCBuildConfiguration section */
 		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;

cocoa/pe/AppDelegate.m

@@ -25,6 +25,7 @@ http://www.hardcoded.net/licenses/hs_license
     [d setObject:[NSNumber numberWithBool:NO] forKey:@"matchScaled"];
     [d setObject:[NSNumber numberWithBool:YES] forKey:@"mixFileKind"];
     [d setObject:[NSNumber numberWithBool:NO] forKey:@"useRegexpFilter"];
+    [d setObject:[NSNumber numberWithBool:NO] forKey:@"ignoreHardlinkMatches"];
     [d setObject:[NSNumber numberWithBool:NO] forKey:@"removeEmptyFolders"];
     [d setObject:[NSNumber numberWithBool:NO] forKey:@"debug"];
     [d setObject:[NSArray array] forKey:@"recentDirectories"];

cocoa/pe/DirectoryPanel.m

@@ -44,9 +44,8 @@ static NSString* jobAddIPhoto = @"jobAddIPhoto";
 
 - (void)jobCompleted:(NSNotification *)aNotification
 {
-    if ([[ProgressController mainProgressController] jobId] == jobAddIPhoto)
-    {
-        [directories reloadData];
+    if ([[ProgressController mainProgressController] jobId] == jobAddIPhoto) {
+        [outlineView reloadData];
     }
 }
 @end

cocoa/pe/Info.plist

@@ -23,7 +23,7 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>1.8.2</string>
+	<string>1.11.0</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

cocoa/pe/ResultWindow.h

@@ -7,31 +7,10 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
-#import "Outline.h"
 #import "../base/ResultWindow.h"
 
-@interface ResultWindow : ResultWindowBase
-{
-    IBOutlet NSSearchField *filterField;
-    
-    NSMutableIndexSet *_deltaColumns;
-}
-- (IBAction)clearIgnoreList:(id)sender;
+@interface ResultWindow : ResultWindowBase {}
 - (IBAction)clearPictureCache:(id)sender;
-- (IBAction)filter:(id)sender;
-- (IBAction)ignoreSelected:(id)sender;
-- (IBAction)markAll:(id)sender;
-- (IBAction)markInvert:(id)sender;
-- (IBAction)markNone:(id)sender;
-- (IBAction)markSelected:(id)sender;
-- (IBAction)markToggle:(id)sender;
-- (IBAction)openSelected:(id)sender;
-- (IBAction)refresh:(id)sender;
-- (IBAction)removeMarked:(id)sender;
-- (IBAction)removeSelected:(id)sender;
-- (IBAction)renameSelected:(id)sender;
-- (IBAction)revealSelected:(id)sender;
 - (IBAction)startDuplicateScan:(id)sender;
-- (IBAction)toggleDelta:(id)sender;
 - (IBAction)toggleDirectories:(id)sender;
 @end

cocoa/pe/ResultWindow.m

@@ -20,31 +20,12 @@ http://www.hardcoded.net/licenses/hs_license
 {
     [super awakeFromNib];
     [[self window] setTitle:@"dupeGuru Picture Edition"];
-    _displayDelta = NO;
-    _powerMode = NO;
-    _deltaColumns = [[NSMutableIndexSet indexSetWithIndexesInRange:NSMakeRange(2,5)] retain];
-    [_deltaColumns removeIndex:3];
-    [_deltaColumns removeIndex:4];
-    [deltaSwitch setSelectedSegment:0];
-    [pmSwitch setSelectedSegment:0];
-    [py setDisplayDeltaValues:b2n(_displayDelta)];
-    [matches setTarget:self];
-    [matches setDoubleAction:@selector(openSelected:)];
-    [self refreshStats];
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(resultsMarkingChanged:) name:ResultsMarkingChangedNotification object:nil];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndex:2];
+    [deltaColumns addIndex:5];
+    [table setDeltaColumns:deltaColumns];
 }
 
 /* Actions */
-- (IBAction)clearIgnoreList:(id)sender
-{
-    int i = n2i([py getIgnoreListCount]);
-    if (!i)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"Do you really want to remove all %d items from the ignore list?",i]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py clearIgnoreList];
-}
-
 - (IBAction)clearPictureCache:(id)sender
 {
     if ([Dialogs askYesNo:@"Do you really want to remove all your cached picture analysis?"] == NSAlertSecondButtonReturn) // NO
@@ -52,101 +33,6 @@ http://www.hardcoded.net/licenses/hs_license
     [(PyDupeGuru *)py clearPictureCache];
 }
 
-- (IBAction)filter:(id)sender
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [py setEscapeFilterRegexp:b2n(!n2b([ud objectForKey:@"useRegexpFilter"]))];
-    [py applyFilter:[filterField stringValue]];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)ignoreSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"All selected %d matches are going to be ignored in all subsequent scans. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py addSelectedToIgnoreList];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)markAll:(id)sender
-{
-    [py markAll];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markInvert:(id)sender
-{
-    [py markInvert];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markNone:(id)sender
-{
-    [py markNone];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markToggle:(id)sender
-{
-    OVNode *node = [matches itemAtRow:[matches clickedRow]];
-    [self performPySelection:[NSArray arrayWithObject:p2a([node indexPath])]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)openSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py openSelected];
-}
-
-- (IBAction)refresh:(id)sender
-{
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)removeMarked:(id)sender
-{
-    int mark_count = [[py getMarkCount] intValue];
-    if (!mark_count)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",mark_count]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py removeMarked];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)removeSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)renameSelected:(id)sender
-{
-    int col = [matches columnWithIdentifier:@"0"];
-    int row = [matches selectedRow];
-    [matches editColumn:col row:row withEvent:[NSApp currentEvent] select:YES];
-}
-
 - (IBAction)resetColumnsToDefault:(id)sender
 {
     NSMutableArray *columnsOrder = [NSMutableArray array];
@@ -154,22 +40,16 @@ http://www.hardcoded.net/licenses/hs_license
     [columnsOrder addObject:@"1"];
     [columnsOrder addObject:@"2"];
     [columnsOrder addObject:@"4"];
-    [columnsOrder addObject:@"7"];
+    [columnsOrder addObject:@"6"];
     NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
-    [columnsWidth setObject:i2n(121) forKey:@"0"];
-    [columnsWidth setObject:i2n(120) forKey:@"1"];
+    [columnsWidth setObject:i2n(162) forKey:@"0"];
+    [columnsWidth setObject:i2n(142) forKey:@"1"];
     [columnsWidth setObject:i2n(63) forKey:@"2"];
     [columnsWidth setObject:i2n(73) forKey:@"4"];
-    [columnsWidth setObject:i2n(58) forKey:@"7"];
+    [columnsWidth setObject:i2n(58) forKey:@"6"];
     [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
 }
 
-- (IBAction)revealSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py revealSelected];
-}
-
 - (IBAction)startDuplicateScan:(id)sender
 {
     if ([matches numberOfRows] > 0)
@@ -180,15 +60,12 @@ http://www.hardcoded.net/licenses/hs_license
     NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
     PyDupeGuru *_py = (PyDupeGuru *)py;
     [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
-    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_py setMixFileKind:n2b([ud objectForKey:@"mixFileKind"])];
+    [_py setIgnoreHardlinkMatches:n2b([ud objectForKey:@"ignoreHardlinkMatches"])];
     [_py setMatchScaled:[ud objectForKey:@"matchScaled"]];
     int r = n2i([py doScan]);
-    [matches reloadData];
-    [self refreshStats];
     if (r != 0)
         [[ProgressController mainProgressController] hide];
-    if (r == 1)
-        [Dialogs showMessage:@"You cannot make a duplicate scan with only reference directories."];
     if (r == 3)
     {
         [Dialogs showMessage:@"The selected directories contain no scannable file."];
@@ -196,15 +73,6 @@ http://www.hardcoded.net/licenses/hs_license
     }
 }
 
-- (IBAction)toggleDelta:(id)sender
-{
-    if ([deltaSwitch selectedSegment] == 1)
-        [deltaSwitch setSelectedSegment:0];
-    else
-        [deltaSwitch setSelectedSegment:1];
-    [self changeDelta:sender];
-}
-
 - (IBAction)toggleDirectories:(id)sender
 {
     [(AppDelegate *)app toggleDirectories:sender];
@@ -222,34 +90,8 @@ http://www.hardcoded.net/licenses/hs_license
     [_resultColumns addObject:sizeCol];
     [_resultColumns addObject:[self getColumnForIdentifier:3 title:@"Kind" width:40 refCol:refCol]];
     [_resultColumns addObject:[self getColumnForIdentifier:4 title:@"Dimensions" width:80 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:5 title:@"Creation" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:6 title:@"Modification" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Match %" width:58 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:8 title:@"Dupe Count" width:80 refCol:refCol]];
-}
-
-/* Delegate */
-- (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
-{ 
-    OVNode *node = item;
-    if ([[tableColumn identifier] isEqual:@"mark"])
-    {
-        [cell setEnabled: [node isMarkable]];
-    }
-    if ([cell isKindOfClass:[NSTextFieldCell class]])
-    {
-        // Determine if the text color will be blue due to directory being reference.
-        NSTextFieldCell *textCell = cell;
-        if ([node isMarkable])
-            [textCell setTextColor:[NSColor blackColor]];
-        else
-            [textCell setTextColor:[NSColor blueColor]];
-        if ((_displayDelta) && (_powerMode || ([node level] > 1)))
-        {
-            int i = [[tableColumn identifier] intValue];
-            if ([_deltaColumns containsIndex:i])
-                [textCell setTextColor:[NSColor orangeColor]];
-        }
-    }
+    [_resultColumns addObject:[self getColumnForIdentifier:5 title:@"Modification" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:6 title:@"Match %" width:58 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Dupe Count" width:80 refCol:refCol]];
 }
 @end

cocoa/pe/dg_cocoa.py

@@ -7,31 +7,37 @@
 from core.app_cocoa_inter import PyDupeGuruBase, PyDetailsPanel
 from core_pe import app_cocoa as app_pe_cocoa
 
-# Fix py2app imports which chokes on relative imports
-from core_pe import block, cache, matchbase, data, _block_osx
+# Fix py2app imports which chokes on relative imports and other stuff
+import hsutil.conflict
+import core.engine, core.fs, core.app
+import core_pe.block, core_pe.cache, core_pe.matchbase, core_pe.data, core_pe._block_osx
+import xml.etree.ElementPath
+import gzip
+import aem.kae
+import appscript.defaultterminology
 
 class PyDupeGuru(PyDupeGuruBase):
     def init(self):
         self = super(PyDupeGuru, self).init()
-        self.app = app_pe_cocoa.DupeGuruPE()
+        self.py = app_pe_cocoa.DupeGuruPE()
         return self
     
     def clearPictureCache(self):
-        self.app.scanner.clear_picture_cache()
+        self.py.scanner.clear_picture_cache()
     
     #---Information    
     def getSelectedDupePath(self):
-        return unicode(self.app.selected_dupe_path())
+        return str(self.py.selected_dupe_path())
     
     def getSelectedDupeRefPath(self):
-        return unicode(self.app.selected_dupe_ref_path())
+        return str(self.py.selected_dupe_ref_path())
     
     #---Properties
     def setMatchScaled_(self,match_scaled):
-        self.app.scanner.match_scaled = match_scaled
+        self.py.scanner.match_scaled = match_scaled
     
     def setMinMatchPercentage_(self,percentage):
-        self.app.scanner.threshold = int(percentage)
+        self.py.scanner.threshold = int(percentage)
     
     #---Registration
     def appName(self):

cocoa/pe/dupeguru.xcodeproj/project.pbxproj

@@ -12,6 +12,9 @@
 		CE031751109B340A00517EE6 /* Preferences.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE031750109B340A00517EE6 /* Preferences.xib */; };
 		CE031754109B345200517EE6 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE031753109B345200517EE6 /* MainMenu.xib */; };
 		CE073F6309CAE1A3005C1D2F /* dupeguru_pe_help in Resources */ = {isa = PBXBuildFile; fileRef = CE073F5409CAE1A3005C1D2F /* dupeguru_pe_help */; };
+		CE0C2AB61177011000BC749F /* HSTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0C2AB51177011000BC749F /* HSTable.m */; };
+		CE0C2ABD1177014200BC749F /* ProblemDialog.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0C2ABB1177014200BC749F /* ProblemDialog.m */; };
+		CE0C2AC81177021600BC749F /* ProblemDialog.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE0C2AC71177021600BC749F /* ProblemDialog.xib */; };
 		CE15C8A80ADEB8B50061D4A5 /* Sparkle.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = CE15C8A70ADEB8B50061D4A5 /* Sparkle.framework */; };
 		CE15C8C00ADEB8D40061D4A5 /* Sparkle.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE15C8A70ADEB8B50061D4A5 /* Sparkle.framework */; };
 		CE381C9609914ACE003581CE /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = CE381C9409914ACE003581CE /* AppDelegate.m */; };
@@ -24,10 +27,8 @@
 		CE77C8A810946CE20078B0DB /* DetailsPanel.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE77C8A710946CE20078B0DB /* DetailsPanel.xib */; };
 		CE7AC9181119911200D02F6C /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE7AC9151119911200D02F6C /* ErrorReportWindow.xib */; };
 		CE7AC9191119911200D02F6C /* progress.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE7AC9161119911200D02F6C /* progress.xib */; };
-		CE7AC91A1119911200D02F6C /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE7AC9171119911200D02F6C /* registration.xib */; };
 		CE80DB2E0FC192D60086DCA6 /* Dialogs.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB1C0FC192D60086DCA6 /* Dialogs.m */; };
 		CE80DB2F0FC192D60086DCA6 /* HSErrorReportWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB1E0FC192D60086DCA6 /* HSErrorReportWindow.m */; };
-		CE80DB300FC192D60086DCA6 /* Outline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB200FC192D60086DCA6 /* Outline.m */; };
 		CE80DB310FC192D60086DCA6 /* ProgressController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB220FC192D60086DCA6 /* ProgressController.m */; };
 		CE80DB320FC192D60086DCA6 /* RecentDirectories.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB250FC192D60086DCA6 /* RecentDirectories.m */; };
 		CE80DB330FC192D60086DCA6 /* RegistrationInterface.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB270FC192D60086DCA6 /* RegistrationInterface.m */; };
@@ -39,10 +40,22 @@
 		CE80DB8B0FC1951C0086DCA6 /* DirectoryPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB860FC1951C0086DCA6 /* DirectoryPanel.m */; };
 		CE80DB8C0FC1951C0086DCA6 /* ResultWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB890FC1951C0086DCA6 /* ResultWindow.m */; };
 		CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE848A1809DD85810004CB44 /* Consts.h */; };
+		CE895D7B12144A7800E74705 /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE895D7912144A7800E74705 /* registration.xib */; };
+		CE95865F112C516400F95FD2 /* StatsLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE95865D112C516400F95FD2 /* StatsLabel.m */; };
+		CE9EA7561122C96C008CD2BC /* HSGUIController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7441122C96C008CD2BC /* HSGUIController.m */; };
+		CE9EA7571122C96C008CD2BC /* HSOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7461122C96C008CD2BC /* HSOutline.m */; };
+		CE9EA7581122C96C008CD2BC /* HSWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7481122C96C008CD2BC /* HSWindowController.m */; };
+		CE9EA7591122C96C008CD2BC /* NSEventAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA74A1122C96C008CD2BC /* NSEventAdditions.m */; };
+		CE9EA75A1122C96C008CD2BC /* HSOutlineView.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7511122C96C008CD2BC /* HSOutlineView.m */; };
+		CE9EA75B1122C96C008CD2BC /* NSIndexPathAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7531122C96C008CD2BC /* NSIndexPathAdditions.m */; };
+		CE9EA75C1122C96C008CD2BC /* NSTableViewAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7551122C96C008CD2BC /* NSTableViewAdditions.m */; };
+		CE9EA7721122CA0B008CD2BC /* DirectoryOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE9EA7701122CA0B008CD2BC /* DirectoryOutline.m */; };
 		CEBAE4270FDA97E000B7887D /* BRSingleLineFormatter.m in Sources */ = {isa = PBXBuildFile; fileRef = CEBAE4240FDA97E000B7887D /* BRSingleLineFormatter.m */; };
 		CECA899C09DB132E00A3D774 /* DetailsPanel.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CECA899A09DB132E00A3D774 /* DetailsPanel.h */; };
 		CECA899D09DB132E00A3D774 /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CECA899B09DB132E00A3D774 /* DetailsPanel.m */; };
 		CEEB135209C837A2004D2330 /* dupeguru.icns in Resources */ = {isa = PBXBuildFile; fileRef = CEEB135109C837A2004D2330 /* dupeguru.icns */; };
+		CEF12A7E124DFD400087B51D /* HSTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = CEF12A7D124DFD400087B51D /* HSTableView.m */; };
+		CEF12A84124DFD620087B51D /* ResultTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CEF12A83124DFD620087B51D /* ResultTable.m */; };
 		CEFC294609C89E3D00D9F998 /* folder32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC294509C89E3D00D9F998 /* folder32.png */; };
 		CEFC295509C89FF200D9F998 /* details32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC295309C89FF200D9F998 /* details32.png */; };
 		CEFC295609C89FF200D9F998 /* preferences32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC295409C89FF200D9F998 /* preferences32.png */; };
@@ -75,6 +88,13 @@
 		CE031750109B340A00517EE6 /* Preferences.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = Preferences.xib; sourceTree = "<group>"; };
 		CE031753109B345200517EE6 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = MainMenu.xib; path = ../../base/xib/MainMenu.xib; sourceTree = "<group>"; };
 		CE073F5409CAE1A3005C1D2F /* dupeguru_pe_help */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dupeguru_pe_help; path = ../../help_pe/dupeguru_pe_help; sourceTree = SOURCE_ROOT; };
+		CE0C2AAA117700E700BC749F /* PyTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyTable.h; sourceTree = "<group>"; };
+		CE0C2AB41177011000BC749F /* HSTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSTable.h; sourceTree = "<group>"; };
+		CE0C2AB51177011000BC749F /* HSTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSTable.m; sourceTree = "<group>"; };
+		CE0C2ABA1177014200BC749F /* ProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProblemDialog.h; path = ../base/ProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE0C2ABB1177014200BC749F /* ProblemDialog.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProblemDialog.m; path = ../base/ProblemDialog.m; sourceTree = SOURCE_ROOT; };
+		CE0C2ABC1177014200BC749F /* PyProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyProblemDialog.h; path = ../base/PyProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE0C2AC71177021600BC749F /* ProblemDialog.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = ProblemDialog.xib; path = ../base/xib/ProblemDialog.xib; sourceTree = SOURCE_ROOT; };
 		CE15C8A70ADEB8B50061D4A5 /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Sparkle.framework; path = /Library/Frameworks/Sparkle.framework; sourceTree = "<absolute>"; };
 		CE18126F111C9D5100E49FCE /* PyDetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDetailsPanel.h; path = ../base/PyDetailsPanel.h; sourceTree = SOURCE_ROOT; };
 		CE381C9409914ACE003581CE /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = SOURCE_ROOT; };
@@ -91,13 +111,10 @@
 		CE77C8A710946CE20078B0DB /* DetailsPanel.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = DetailsPanel.xib; sourceTree = "<group>"; };
 		CE7AC9151119911200D02F6C /* ErrorReportWindow.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ErrorReportWindow.xib; sourceTree = "<group>"; };
 		CE7AC9161119911200D02F6C /* progress.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = progress.xib; sourceTree = "<group>"; };
-		CE7AC9171119911200D02F6C /* registration.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = registration.xib; sourceTree = "<group>"; };
 		CE80DB1B0FC192D60086DCA6 /* Dialogs.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Dialogs.h; path = ../../cocoalib/Dialogs.h; sourceTree = SOURCE_ROOT; };
 		CE80DB1C0FC192D60086DCA6 /* Dialogs.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Dialogs.m; path = ../../cocoalib/Dialogs.m; sourceTree = SOURCE_ROOT; };
 		CE80DB1D0FC192D60086DCA6 /* HSErrorReportWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSErrorReportWindow.h; path = ../../cocoalib/HSErrorReportWindow.h; sourceTree = SOURCE_ROOT; };
 		CE80DB1E0FC192D60086DCA6 /* HSErrorReportWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSErrorReportWindow.m; path = ../../cocoalib/HSErrorReportWindow.m; sourceTree = SOURCE_ROOT; };
-		CE80DB1F0FC192D60086DCA6 /* Outline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Outline.h; path = ../../cocoalib/Outline.h; sourceTree = SOURCE_ROOT; };
-		CE80DB200FC192D60086DCA6 /* Outline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Outline.m; path = ../../cocoalib/Outline.m; sourceTree = SOURCE_ROOT; };
 		CE80DB210FC192D60086DCA6 /* ProgressController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProgressController.h; path = ../../cocoalib/ProgressController.h; sourceTree = SOURCE_ROOT; };
 		CE80DB220FC192D60086DCA6 /* ProgressController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProgressController.m; path = ../../cocoalib/ProgressController.m; sourceTree = SOURCE_ROOT; };
 		CE80DB230FC192D60086DCA6 /* PyApp.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyApp.h; path = ../../cocoalib/PyApp.h; sourceTree = SOURCE_ROOT; };
@@ -122,11 +139,40 @@
 		CE80DB880FC1951C0086DCA6 /* ResultWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultWindow.h; path = ../base/ResultWindow.h; sourceTree = SOURCE_ROOT; };
 		CE80DB890FC1951C0086DCA6 /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultWindow.m; path = ../base/ResultWindow.m; sourceTree = SOURCE_ROOT; };
 		CE848A1809DD85810004CB44 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Consts.h; sourceTree = "<group>"; };
+		CE895D7A12144A7800E74705 /* en */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = en; path = ../../cocoalib/en.lproj/registration.xib; sourceTree = SOURCE_ROOT; };
+		CE958659112C516400F95FD2 /* PyStatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyStatsLabel.h; path = ../base/PyStatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CE95865C112C516400F95FD2 /* StatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = StatsLabel.h; path = ../base/StatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CE95865D112C516400F95FD2 /* StatsLabel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = StatsLabel.m; path = ../base/StatsLabel.m; sourceTree = SOURCE_ROOT; };
+		CE9EA7431122C96C008CD2BC /* HSGUIController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSGUIController.h; sourceTree = "<group>"; };
+		CE9EA7441122C96C008CD2BC /* HSGUIController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSGUIController.m; sourceTree = "<group>"; };
+		CE9EA7451122C96C008CD2BC /* HSOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutline.h; sourceTree = "<group>"; };
+		CE9EA7461122C96C008CD2BC /* HSOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutline.m; sourceTree = "<group>"; };
+		CE9EA7471122C96C008CD2BC /* HSWindowController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSWindowController.h; sourceTree = "<group>"; };
+		CE9EA7481122C96C008CD2BC /* HSWindowController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSWindowController.m; sourceTree = "<group>"; };
+		CE9EA7491122C96C008CD2BC /* NSEventAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = NSEventAdditions.h; path = ../../cocoalib/NSEventAdditions.h; sourceTree = SOURCE_ROOT; };
+		CE9EA74A1122C96C008CD2BC /* NSEventAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = NSEventAdditions.m; path = ../../cocoalib/NSEventAdditions.m; sourceTree = SOURCE_ROOT; };
+		CE9EA74C1122C96C008CD2BC /* PyGUI.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyGUI.h; sourceTree = "<group>"; };
+		CE9EA74D1122C96C008CD2BC /* PyOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyOutline.h; sourceTree = "<group>"; };
+		CE9EA74E1122C96C008CD2BC /* PyRegistrable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyRegistrable.h; path = ../../cocoalib/PyRegistrable.h; sourceTree = SOURCE_ROOT; };
+		CE9EA7501122C96C008CD2BC /* HSOutlineView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutlineView.h; sourceTree = "<group>"; };
+		CE9EA7511122C96C008CD2BC /* HSOutlineView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutlineView.m; sourceTree = "<group>"; };
+		CE9EA7521122C96C008CD2BC /* NSIndexPathAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSIndexPathAdditions.h; sourceTree = "<group>"; };
+		CE9EA7531122C96C008CD2BC /* NSIndexPathAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSIndexPathAdditions.m; sourceTree = "<group>"; };
+		CE9EA7541122C96C008CD2BC /* NSTableViewAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSTableViewAdditions.h; sourceTree = "<group>"; };
+		CE9EA7551122C96C008CD2BC /* NSTableViewAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSTableViewAdditions.m; sourceTree = "<group>"; };
+		CE9EA76F1122CA0B008CD2BC /* DirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryOutline.h; path = ../base/DirectoryOutline.h; sourceTree = SOURCE_ROOT; };
+		CE9EA7701122CA0B008CD2BC /* DirectoryOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryOutline.m; path = ../base/DirectoryOutline.m; sourceTree = SOURCE_ROOT; };
+		CE9EA7711122CA0B008CD2BC /* PyDirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDirectoryOutline.h; path = ../base/PyDirectoryOutline.h; sourceTree = SOURCE_ROOT; };
 		CEBAE4230FDA97E000B7887D /* BRSingleLineFormatter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = BRSingleLineFormatter.h; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.h; sourceTree = SOURCE_ROOT; };
 		CEBAE4240FDA97E000B7887D /* BRSingleLineFormatter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = BRSingleLineFormatter.m; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.m; sourceTree = SOURCE_ROOT; };
 		CECA899A09DB132E00A3D774 /* DetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = DetailsPanel.h; sourceTree = "<group>"; };
 		CECA899B09DB132E00A3D774 /* DetailsPanel.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = DetailsPanel.m; sourceTree = "<group>"; };
 		CEEB135109C837A2004D2330 /* dupeguru.icns */ = {isa = PBXFileReference; lastKnownFileType = image.icns; path = dupeguru.icns; sourceTree = "<group>"; };
+		CEF12A7C124DFD400087B51D /* HSTableView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSTableView.h; path = ../../cocoalib/views/HSTableView.h; sourceTree = SOURCE_ROOT; };
+		CEF12A7D124DFD400087B51D /* HSTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSTableView.m; path = ../../cocoalib/views/HSTableView.m; sourceTree = SOURCE_ROOT; };
+		CEF12A81124DFD620087B51D /* PyResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyResultTable.h; path = ../base/PyResultTable.h; sourceTree = SOURCE_ROOT; };
+		CEF12A82124DFD620087B51D /* ResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultTable.h; path = ../base/ResultTable.h; sourceTree = SOURCE_ROOT; };
+		CEF12A83124DFD620087B51D /* ResultTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultTable.m; path = ../base/ResultTable.m; sourceTree = SOURCE_ROOT; };
 		CEFC294509C89E3D00D9F998 /* folder32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = folder32.png; path = ../../images/folder32.png; sourceTree = SOURCE_ROOT; };
 		CEFC295309C89FF200D9F998 /* details32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = details32.png; path = ../../images/details32.png; sourceTree = SOURCE_ROOT; };
 		CEFC295409C89FF200D9F998 /* preferences32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = preferences32.png; path = ../../images/preferences32.png; sourceTree = SOURCE_ROOT; };
@@ -147,7 +193,7 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
-		080E96DDFE201D6D7F000001 /* Classes */ = {
+		080E96DDFE201D6D7F000001 /* DGPE */ = {
 			isa = PBXGroup;
 			children = (
 				CE381C9509914ACE003581CE /* AppDelegate.h */,
@@ -161,7 +207,7 @@
 				CE381C9B09914ADF003581CE /* ResultWindow.h */,
 				CE381C9A09914ADF003581CE /* ResultWindow.m */,
 			);
-			name = Classes;
+			name = DGPE;
 			sourceTree = "<group>";
 		};
 		1058C7A0FEA54F0111CA2CBB /* Linked Frameworks */ = {
@@ -194,7 +240,7 @@
 		29B97314FDCFA39411CA2CEA /* dupeguru */ = {
 			isa = PBXGroup;
 			children = (
-				080E96DDFE201D6D7F000001 /* Classes */,
+				080E96DDFE201D6D7F000001 /* DGPE */,
 				CE80DB1A0FC192AB0086DCA6 /* cocoalib */,
 				CE80DB810FC194BD0086DCA6 /* dgbase */,
 				29B97315FDCFA39411CA2CEA /* Other Sources */,
@@ -243,6 +289,7 @@
 				CE77C8A710946CE20078B0DB /* DetailsPanel.xib */,
 				CE77C89C10946C6D0078B0DB /* DirectoryPanel.xib */,
 				CE031750109B340A00517EE6 /* Preferences.xib */,
+				CE0C2AC71177021600BC749F /* ProblemDialog.xib */,
 			);
 			path = xib;
 			sourceTree = "<group>";
@@ -250,9 +297,9 @@
 		CE7AC9141119911200D02F6C /* xib */ = {
 			isa = PBXGroup;
 			children = (
+				CE895D7912144A7800E74705 /* registration.xib */,
 				CE7AC9151119911200D02F6C /* ErrorReportWindow.xib */,
 				CE7AC9161119911200D02F6C /* progress.xib */,
-				CE7AC9171119911200D02F6C /* registration.xib */,
 			);
 			name = xib;
 			path = ../../cocoalib/xib;
@@ -261,21 +308,25 @@
 		CE80DB1A0FC192AB0086DCA6 /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE9EA7421122C96C008CD2BC /* controllers */,
+				CE9EA74B1122C96C008CD2BC /* proxies */,
+				CE9EA74F1122C96C008CD2BC /* views */,
 				CE7AC9141119911200D02F6C /* xib */,
 				CEBAE4220FDA97E000B7887D /* brsinglelineformatter */,
 				CE80DB480FC193770086DCA6 /* NSImageAdditions.h */,
 				CE80DB490FC193770086DCA6 /* NSImageAdditions.m */,
 				CE80DB450FC193650086DCA6 /* NSNotificationAdditions.h */,
 				CE80DB460FC193650086DCA6 /* NSNotificationAdditions.m */,
+				CE9EA7491122C96C008CD2BC /* NSEventAdditions.h */,
+				CE9EA74A1122C96C008CD2BC /* NSEventAdditions.m */,
 				CE80DB1B0FC192D60086DCA6 /* Dialogs.h */,
 				CE80DB1C0FC192D60086DCA6 /* Dialogs.m */,
 				CE80DB1D0FC192D60086DCA6 /* HSErrorReportWindow.h */,
 				CE80DB1E0FC192D60086DCA6 /* HSErrorReportWindow.m */,
-				CE80DB1F0FC192D60086DCA6 /* Outline.h */,
-				CE80DB200FC192D60086DCA6 /* Outline.m */,
 				CE80DB210FC192D60086DCA6 /* ProgressController.h */,
 				CE80DB220FC192D60086DCA6 /* ProgressController.m */,
 				CE80DB230FC192D60086DCA6 /* PyApp.h */,
+				CE9EA74E1122C96C008CD2BC /* PyRegistrable.h */,
 				CE80DB240FC192D60086DCA6 /* RecentDirectories.h */,
 				CE80DB250FC192D60086DCA6 /* RecentDirectories.m */,
 				CE80DB260FC192D60086DCA6 /* RegistrationInterface.h */,
@@ -291,6 +342,9 @@
 		CE80DB810FC194BD0086DCA6 /* dgbase */ = {
 			isa = PBXGroup;
 			children = (
+				CEF12A81124DFD620087B51D /* PyResultTable.h */,
+				CEF12A82124DFD620087B51D /* ResultTable.h */,
+				CEF12A83124DFD620087B51D /* ResultTable.m */,
 				CE80DB820FC1951C0086DCA6 /* AppDelegate.h */,
 				CE80DB830FC1951C0086DCA6 /* AppDelegate.m */,
 				CE80DB840FC1951C0086DCA6 /* Consts.h */,
@@ -298,14 +352,66 @@
 				CE6044EB0FE6796200B71262 /* DetailsPanel.m */,
 				CE80DB850FC1951C0086DCA6 /* DirectoryPanel.h */,
 				CE80DB860FC1951C0086DCA6 /* DirectoryPanel.m */,
-				CE80DB870FC1951C0086DCA6 /* PyDupeGuru.h */,
-				CE18126F111C9D5100E49FCE /* PyDetailsPanel.h */,
+				CE9EA76F1122CA0B008CD2BC /* DirectoryOutline.h */,
+				CE9EA7701122CA0B008CD2BC /* DirectoryOutline.m */,
+				CE0C2ABA1177014200BC749F /* ProblemDialog.h */,
+				CE0C2ABB1177014200BC749F /* ProblemDialog.m */,
 				CE80DB880FC1951C0086DCA6 /* ResultWindow.h */,
 				CE80DB890FC1951C0086DCA6 /* ResultWindow.m */,
+				CE95865C112C516400F95FD2 /* StatsLabel.h */,
+				CE95865D112C516400F95FD2 /* StatsLabel.m */,
+				CE80DB870FC1951C0086DCA6 /* PyDupeGuru.h */,
+				CE18126F111C9D5100E49FCE /* PyDetailsPanel.h */,
+				CE9EA7711122CA0B008CD2BC /* PyDirectoryOutline.h */,
+				CE0C2ABC1177014200BC749F /* PyProblemDialog.h */,
+				CE958659112C516400F95FD2 /* PyStatsLabel.h */,
 			);
 			name = dgbase;
 			sourceTree = "<group>";
 		};
+		CE9EA7421122C96C008CD2BC /* controllers */ = {
+			isa = PBXGroup;
+			children = (
+				CE9EA7431122C96C008CD2BC /* HSGUIController.h */,
+				CE9EA7441122C96C008CD2BC /* HSGUIController.m */,
+				CE9EA7451122C96C008CD2BC /* HSOutline.h */,
+				CE9EA7461122C96C008CD2BC /* HSOutline.m */,
+				CE0C2AB41177011000BC749F /* HSTable.h */,
+				CE0C2AB51177011000BC749F /* HSTable.m */,
+				CE9EA7471122C96C008CD2BC /* HSWindowController.h */,
+				CE9EA7481122C96C008CD2BC /* HSWindowController.m */,
+			);
+			name = controllers;
+			path = ../../cocoalib/controllers;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE9EA74B1122C96C008CD2BC /* proxies */ = {
+			isa = PBXGroup;
+			children = (
+				CE9EA74C1122C96C008CD2BC /* PyGUI.h */,
+				CE9EA74D1122C96C008CD2BC /* PyOutline.h */,
+				CE0C2AAA117700E700BC749F /* PyTable.h */,
+			);
+			name = proxies;
+			path = ../../cocoalib/proxies;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE9EA74F1122C96C008CD2BC /* views */ = {
+			isa = PBXGroup;
+			children = (
+				CEF12A7C124DFD400087B51D /* HSTableView.h */,
+				CEF12A7D124DFD400087B51D /* HSTableView.m */,
+				CE9EA7501122C96C008CD2BC /* HSOutlineView.h */,
+				CE9EA7511122C96C008CD2BC /* HSOutlineView.m */,
+				CE9EA7521122C96C008CD2BC /* NSIndexPathAdditions.h */,
+				CE9EA7531122C96C008CD2BC /* NSIndexPathAdditions.m */,
+				CE9EA7541122C96C008CD2BC /* NSTableViewAdditions.h */,
+				CE9EA7551122C96C008CD2BC /* NSTableViewAdditions.m */,
+			);
+			name = views;
+			path = ../../cocoalib/views;
+			sourceTree = SOURCE_ROOT;
+		};
 		CEBAE4220FDA97E000B7887D /* brsinglelineformatter */ = {
 			isa = PBXGroup;
 			children = (
@@ -357,6 +463,13 @@
 			buildConfigurationList = C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */;
 			compatibilityVersion = "Xcode 3.0";
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+				en,
+			);
 			mainGroup = 29B97314FDCFA39411CA2CEA /* dupeguru */;
 			projectDirPath = "";
 			projectRoot = "";
@@ -385,7 +498,8 @@
 				CE031754109B345200517EE6 /* MainMenu.xib in Resources */,
 				CE7AC9181119911200D02F6C /* ErrorReportWindow.xib in Resources */,
 				CE7AC9191119911200D02F6C /* progress.xib in Resources */,
-				CE7AC91A1119911200D02F6C /* registration.xib in Resources */,
+				CE0C2AC81177021600BC749F /* ProblemDialog.xib in Resources */,
+				CE895D7B12144A7800E74705 /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -403,7 +517,6 @@
 				CECA899D09DB132E00A3D774 /* DetailsPanel.m in Sources */,
 				CE80DB2E0FC192D60086DCA6 /* Dialogs.m in Sources */,
 				CE80DB2F0FC192D60086DCA6 /* HSErrorReportWindow.m in Sources */,
-				CE80DB300FC192D60086DCA6 /* Outline.m in Sources */,
 				CE80DB310FC192D60086DCA6 /* ProgressController.m in Sources */,
 				CE80DB320FC192D60086DCA6 /* RecentDirectories.m in Sources */,
 				CE80DB330FC192D60086DCA6 /* RegistrationInterface.m in Sources */,
@@ -416,11 +529,36 @@
 				CE80DB8C0FC1951C0086DCA6 /* ResultWindow.m in Sources */,
 				CEBAE4270FDA97E000B7887D /* BRSingleLineFormatter.m in Sources */,
 				CE6044EC0FE6796200B71262 /* DetailsPanel.m in Sources */,
+				CE9EA7561122C96C008CD2BC /* HSGUIController.m in Sources */,
+				CE9EA7571122C96C008CD2BC /* HSOutline.m in Sources */,
+				CE9EA7581122C96C008CD2BC /* HSWindowController.m in Sources */,
+				CE9EA7591122C96C008CD2BC /* NSEventAdditions.m in Sources */,
+				CE9EA75A1122C96C008CD2BC /* HSOutlineView.m in Sources */,
+				CE9EA75B1122C96C008CD2BC /* NSIndexPathAdditions.m in Sources */,
+				CE9EA75C1122C96C008CD2BC /* NSTableViewAdditions.m in Sources */,
+				CE9EA7721122CA0B008CD2BC /* DirectoryOutline.m in Sources */,
+				CE95865F112C516400F95FD2 /* StatsLabel.m in Sources */,
+				CE0C2AB61177011000BC749F /* HSTable.m in Sources */,
+				CE0C2ABD1177014200BC749F /* ProblemDialog.m in Sources */,
+				CEF12A7E124DFD400087B51D /* HSTableView.m in Sources */,
+				CEF12A84124DFD620087B51D /* ResultTable.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */
 
+/* Begin PBXVariantGroup section */
+		CE895D7912144A7800E74705 /* registration.xib */ = {
+			isa = PBXVariantGroup;
+			children = (
+				CE895D7A12144A7800E74705 /* en */,
+			);
+			name = registration.xib;
+			path = ../../cocoalib/xib;
+			sourceTree = SOURCE_ROOT;
+		};
+/* End PBXVariantGroup section */
+
 /* Begin XCBuildConfiguration section */
 		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;

cocoa/pe/xib/DetailsPanel.xib

@@ -2,13 +2,13 @@
 <archive type="com.apple.InterfaceBuilder3.Cocoa.XIB" version="7.10">
 	<data>
 		<int key="IBDocument.SystemTarget">1050</int>
-		<string key="IBDocument.SystemVersion">10C540</string>
-		<string key="IBDocument.InterfaceBuilderVersion">740</string>
-		<string key="IBDocument.AppKitVersion">1038.25</string>
-		<string key="IBDocument.HIToolboxVersion">458.00</string>
+		<string key="IBDocument.SystemVersion">10F569</string>
+		<string key="IBDocument.InterfaceBuilderVersion">788</string>
+		<string key="IBDocument.AppKitVersion">1038.29</string>
+		<string key="IBDocument.HIToolboxVersion">461.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin</string>
-			<string key="NS.object.0">740</string>
+			<string key="NS.object.0">788</string>
 		</object>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -434,6 +434,7 @@
 				<string key="NSScreenRect">{{0, 0}, {1440, 878}}</string>
 				<string key="NSMinSize">{451, 177}</string>
 				<string key="NSMaxSize">{1.79769e+308, 1.79769e+308}</string>
+				<string key="NSFrameAutosaveName">DetailsPanel</string>
 			</object>
 		</object>
 		<object class="IBObjectContainer" key="IBDocument.Objects">
@@ -866,6 +867,13 @@
 						<string key="NS.key.0">detailsTable</string>
 						<string key="NS.object.0">NSTableView</string>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">detailsTable</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">detailsTable</string>
+							<string key="candidateClassName">NSTableView</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBProjectSource</string>
 						<string key="minorKey">../base/DetailsPanel.h</string>
@@ -891,6 +899,35 @@
 							<string>NSProgressIndicator</string>
 						</object>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<bool key="EncodedWithXMLCoder">YES</bool>
+						<object class="NSArray" key="dict.sortedKeys">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<string>dupeImage</string>
+							<string>dupeProgressIndicator</string>
+							<string>refImage</string>
+							<string>refProgressIndicator</string>
+						</object>
+						<object class="NSMutableArray" key="dict.values">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="IBToOneOutletInfo">
+								<string key="name">dupeImage</string>
+								<string key="candidateClassName">NSImageView</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">dupeProgressIndicator</string>
+								<string key="candidateClassName">NSProgressIndicator</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">refImage</string>
+								<string key="candidateClassName">NSImageView</string>
+							</object>
+							<object class="IBToOneOutletInfo">
+								<string key="name">refProgressIndicator</string>
+								<string key="candidateClassName">NSProgressIndicator</string>
+							</object>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBProjectSource</string>
 						<string key="minorKey">DetailsPanel.h</string>
@@ -903,6 +940,13 @@
 						<string key="NS.key.0">detailsTable</string>
 						<string key="NS.object.0">NSTableView</string>
 					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">detailsTable</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">detailsTable</string>
+							<string key="candidateClassName">NSTableView</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBUserSource</string>
 						<string key="minorKey"/>
@@ -1423,6 +1467,13 @@
 						<string key="NS.key.0">showWindow:</string>
 						<string key="NS.object.0">id</string>
 					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<string key="NS.key.0">showWindow:</string>
+						<object class="IBActionInfo" key="NS.object.0">
+							<string key="name">showWindow:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBFrameworkSource</string>
 						<string key="minorKey">AppKit.framework/Headers/NSWindowController.h</string>
@@ -1431,6 +1482,7 @@
 			</object>
 		</object>
 		<int key="IBDocument.localizationMode">0</int>
+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaFramework</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencies">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaPlugin.macosx</string>
 			<integer value="1050" key="NS.object.0"/>
@@ -1446,5 +1498,9 @@
 		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
 		<nil key="IBDocument.LastKnownRelativeProjectPath"/>
 		<int key="IBDocument.defaultPropertyAccessControl">3</int>
+		<object class="NSMutableDictionary" key="IBDocument.LastKnownImageSizes">
+			<string key="NS.key.0">NSApplicationIcon</string>
+			<string key="NS.object.0">{128, 128}</string>
+		</object>
 	</data>
 </archive>

cocoa/se/AppDelegate.m

@@ -28,6 +28,7 @@ http://www.hardcoded.net/licenses/hs_license
     [d setObject:b2n(NO) forKey:@"matchSimilarWords"];
     [d setObject:b2n(YES) forKey:@"mixFileKind"];
     [d setObject:b2n(NO) forKey:@"useRegexpFilter"];
+    [d setObject:b2n(NO) forKey:@"ignoreHardlinkMatches"];
     [d setObject:b2n(NO) forKey:@"removeEmptyFolders"];
     [d setObject:b2n(YES) forKey:@"ignoreSmallFiles"];
     [d setObject:b2n(NO) forKey:@"debug"];

cocoa/se/Info.plist

@@ -23,7 +23,7 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>2.9.1</string>
+	<string>2.12.0</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

cocoa/se/ResultWindow.h

@@ -7,32 +7,13 @@ http://www.hardcoded.net/licenses/hs_license
 */
 
 #import <Cocoa/Cocoa.h>
-#import "../../cocoalib/Outline.h"
 #import "../base/ResultWindow.h"
 #import "DirectoryPanel.h"
 
 @interface ResultWindow : ResultWindowBase
 {   
-    IBOutlet NSSearchField *filterField;
-    
     NSString *_lastAction;
-    NSMutableIndexSet *_deltaColumns;
 }
-- (IBAction)clearIgnoreList:(id)sender;
-- (IBAction)filter:(id)sender;
-- (IBAction)ignoreSelected:(id)sender;
-- (IBAction)markAll:(id)sender;
-- (IBAction)markInvert:(id)sender;
-- (IBAction)markNone:(id)sender;
-- (IBAction)markSelected:(id)sender;
-- (IBAction)markToggle:(id)sender;
-- (IBAction)openSelected:(id)sender;
-- (IBAction)refresh:(id)sender;
-- (IBAction)removeMarked:(id)sender;
-- (IBAction)removeSelected:(id)sender;
-- (IBAction)renameSelected:(id)sender;
 - (IBAction)resetColumnsToDefault:(id)sender;
-- (IBAction)revealSelected:(id)sender;
 - (IBAction)startDuplicateScan:(id)sender;
-- (IBAction)toggleDelta:(id)sender;
 @end

cocoa/se/ResultWindow.m

@@ -18,146 +18,27 @@ http://www.hardcoded.net/licenses/hs_license
 - (void)awakeFromNib
 {
     [super awakeFromNib];
-    _displayDelta = NO;
-    _powerMode = NO;
-    _deltaColumns = [[NSMutableIndexSet indexSetWithIndexesInRange:NSMakeRange(2,4)] retain];
-    [_deltaColumns removeIndex:3];
-    [deltaSwitch setSelectedSegment:0];
-    [pmSwitch setSelectedSegment:0];
-    [py setDisplayDeltaValues:b2n(_displayDelta)];
-    [matches setTarget:self];
-    [matches setDoubleAction:@selector(openSelected:)];
-    [self refreshStats];
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(resultsMarkingChanged:) name:ResultsMarkingChangedNotification object:nil];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndex:2];
+    [deltaColumns addIndex:4];
+    [table setDeltaColumns:deltaColumns];
 }
 
 /* Actions */
-- (IBAction)clearIgnoreList:(id)sender
-{
-    int i = n2i([py getIgnoreListCount]);
-    if (!i)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"Do you really want to remove all %d items from the ignore list?",i]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py clearIgnoreList];
-}
-
-- (IBAction)filter:(id)sender
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [py setEscapeFilterRegexp:b2n(!n2b([ud objectForKey:@"useRegexpFilter"]))];
-    [py applyFilter:[filterField stringValue]];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)ignoreSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"All selected %d matches are going to be ignored in all subsequent scans. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py addSelectedToIgnoreList];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)markAll:(id)sender
-{
-    [py markAll];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markInvert:(id)sender
-{
-    [py markInvert];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markNone:(id)sender
-{
-    [py markNone];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)markToggle:(id)sender
-{
-    OVNode *node = [matches itemAtRow:[matches clickedRow]];
-    [self performPySelection:[NSArray arrayWithObject:p2a([node indexPath])]];
-    [py toggleSelectedMark];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsMarkingChangedNotification object:self];
-}
-
-- (IBAction)openSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py openSelected];
-}
-
-- (IBAction)refresh:(id)sender
-{
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)removeMarked:(id)sender
-{
-    int mark_count = [[py getMarkCount] intValue];
-    if (!mark_count)
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",mark_count]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [py removeMarked];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)removeSelected:(id)sender
-{
-    NSArray *nodeList = [self getSelected:YES];
-    if (![nodeList count])
-        return;
-    if ([Dialogs askYesNo:[NSString stringWithFormat:@"You are about to remove %d files from results. Continue?",[nodeList count]]] == NSAlertSecondButtonReturn) // NO
-        return;
-    [self performPySelection:[self getSelectedPaths:YES]];
-    [py removeSelected];
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-}
-
-- (IBAction)renameSelected:(id)sender
-{
-    int col = [matches columnWithIdentifier:@"0"];
-    int row = [matches selectedRow];
-    [matches editColumn:col row:row withEvent:[NSApp currentEvent] select:YES];
-}
-
 - (IBAction)resetColumnsToDefault:(id)sender
 {
     NSMutableArray *columnsOrder = [NSMutableArray array];
     [columnsOrder addObject:@"0"];
     [columnsOrder addObject:@"1"];
     [columnsOrder addObject:@"2"];
-    [columnsOrder addObject:@"6"];
+    [columnsOrder addObject:@"5"];
     NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
     [columnsWidth setObject:i2n(195) forKey:@"0"];
-    [columnsWidth setObject:i2n(120) forKey:@"1"];
+    [columnsWidth setObject:i2n(183) forKey:@"1"];
     [columnsWidth setObject:i2n(63) forKey:@"2"];
-    [columnsWidth setObject:i2n(60) forKey:@"6"];
+    [columnsWidth setObject:i2n(60) forKey:@"5"];
     [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
 }
 
-- (IBAction)revealSelected:(id)sender
-{
-    [self performPySelection:[self getSelectedPaths:NO]];
-    [py revealSelected];
-}
-
 - (IBAction)startDuplicateScan:(id)sender
 {
     if ([matches numberOfRows] > 0)
@@ -170,18 +51,15 @@ http://www.hardcoded.net/licenses/hs_license
     [_py setScanType:[ud objectForKey:@"scanType"]];
     [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
     [_py setWordWeighting:[ud objectForKey:@"wordWeighting"]];
-    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_py setMixFileKind:n2b([ud objectForKey:@"mixFileKind"])];
+    [_py setIgnoreHardlinkMatches:n2b([ud objectForKey:@"ignoreHardlinkMatches"])];
     [_py setMatchSimilarWords:[ud objectForKey:@"matchSimilarWords"]];
     int smallFileThreshold = [ud integerForKey:@"smallFileThreshold"]; // In KB
     int sizeThreshold = [ud boolForKey:@"ignoreSmallFiles"] ? smallFileThreshold * 1024 : 0; // The py side wants bytes
     [_py setSizeThreshold:sizeThreshold];
     int r = n2i([py doScan]);
-    [matches reloadData];
-    [self refreshStats];
     if (r != 0)
         [[ProgressController mainProgressController] hide];
-    if (r == 1)
-        [Dialogs showMessage:@"You cannot make a duplicate scan with only reference directories."];
     if (r == 3)
     {
         [Dialogs showMessage:@"The selected directories contain no scannable file."];
@@ -190,15 +68,6 @@ http://www.hardcoded.net/licenses/hs_license
 
 }
 
-- (IBAction)toggleDelta:(id)sender
-{
-    if ([deltaSwitch selectedSegment] == 1)
-        [deltaSwitch setSelectedSegment:0];
-    else
-        [deltaSwitch setSelectedSegment:1];
-    [self changeDelta:sender];
-}
-
 /* Public */
 - (void)initResultColumns
 {
@@ -210,35 +79,9 @@ http://www.hardcoded.net/licenses/hs_license
     [[sizeCol dataCell] setAlignment:NSRightTextAlignment];
     [_resultColumns addObject:sizeCol];
     [_resultColumns addObject:[self getColumnForIdentifier:3 title:@"Kind" width:40 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:4 title:@"Creation" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:5 title:@"Modification" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:6 title:@"Match %" width:60 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Words Used" width:120 refCol:refCol]];
-    [_resultColumns addObject:[self getColumnForIdentifier:8 title:@"Dupe Count" width:80 refCol:refCol]];
-}
-
-/* Delegate */
-- (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
-{ 
-    OVNode *node = item;
-    if ([[tableColumn identifier] isEqual:@"mark"])
-    {
-        [cell setEnabled: [node isMarkable]];
-    }
-    if ([cell isKindOfClass:[NSTextFieldCell class]])
-    {
-        // Determine if the text color will be blue due to directory being reference.
-        NSTextFieldCell *textCell = cell;
-        if ([node isMarkable])
-            [textCell setTextColor:[NSColor blackColor]];
-        else
-            [textCell setTextColor:[NSColor blueColor]];
-        if ((_displayDelta) && (_powerMode || ([node level] > 1)))
-        {
-            int i = [[tableColumn identifier] intValue];
-            if ([_deltaColumns containsIndex:i])
-                [textCell setTextColor:[NSColor orangeColor]];
-        }
-    }
+    [_resultColumns addObject:[self getColumnForIdentifier:4 title:@"Modification" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:5 title:@"Match %" width:60 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:6 title:@"Words Used" width:120 refCol:refCol]];
+    [_resultColumns addObject:[self getColumnForIdentifier:7 title:@"Dupe Count" width:80 refCol:refCol]];
 }
 @end

cocoa/se/dg_cocoa.py

@@ -4,43 +4,47 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from hsutil.cocoa import signature
+from hscommon.cocoa import signature
 
-from core import scanner
+from core.scanner import ScanType
 from core.app_cocoa_inter import PyDupeGuruBase, PyDetailsPanel
 from core_se.app_cocoa import DupeGuru
 
-# Fix py2app imports with chokes on relative imports
-from core_se import fs, data
+# Fix py2app imports with chokes on relative imports and other stuff
+import hsutil.conflict
+import core.engine, core.fs, core.app
+import core_se.fs, core_se.data
+import xml.etree.ElementPath
+import gzip
 
 class PyDupeGuru(PyDupeGuruBase):
     def init(self):
         self = super(PyDupeGuru,self).init()
-        self.app = DupeGuru()
+        self.py = DupeGuru()
         return self
     
     #---Properties
     def setMinMatchPercentage_(self,percentage):
-        self.app.scanner.min_match_percentage = int(percentage)
+        self.py.scanner.min_match_percentage = int(percentage)
     
     def setScanType_(self,scan_type):
         try:
-            self.app.scanner.scan_type = [
-                scanner.SCAN_TYPE_FILENAME,
-                scanner.SCAN_TYPE_CONTENT
+            self.py.scanner.scan_type = [
+                ScanType.Filename,
+                ScanType.Contents,
             ][scan_type]
         except IndexError:
             pass
     
     def setWordWeighting_(self,words_are_weighted):
-        self.app.scanner.word_weighting = words_are_weighted
+        self.py.scanner.word_weighting = words_are_weighted
     
     def setMatchSimilarWords_(self,match_similar_words):
-        self.app.scanner.match_similar_words = match_similar_words
+        self.py.scanner.match_similar_words = match_similar_words
     
     @signature('v@:i')
     def setSizeThreshold_(self, size_threshold):
-        self.app.scanner.size_threshold = size_threshold
+        self.py.scanner.size_threshold = size_threshold
     
     #---Registration
     def appName(self):

cocoa/se/dupeguru.xcodeproj/project.pbxproj

@@ -12,15 +12,29 @@
 		CE073F6309CAE1A3005C1D2F /* dupeguru_help in Resources */ = {isa = PBXBuildFile; fileRef = CE073F5409CAE1A3005C1D2F /* dupeguru_help */; };
 		CE19BC6311199231007CCEB0 /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE19BC6011199231007CCEB0 /* ErrorReportWindow.xib */; };
 		CE19BC6411199231007CCEB0 /* progress.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE19BC6111199231007CCEB0 /* progress.xib */; };
-		CE19BC6511199231007CCEB0 /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE19BC6211199231007CCEB0 /* registration.xib */; };
 		CE381C9609914ACE003581CE /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = CE381C9409914ACE003581CE /* AppDelegate.m */; };
 		CE381C9C09914ADF003581CE /* ResultWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CE381C9A09914ADF003581CE /* ResultWindow.m */; };
 		CE381D0509915304003581CE /* dg_cocoa.plugin in Resources */ = {isa = PBXBuildFile; fileRef = CE381CF509915304003581CE /* dg_cocoa.plugin */; };
 		CE3A46FA109B212E002ABFD5 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE3A46F9109B212E002ABFD5 /* MainMenu.xib */; };
 		CE45579B0AE3BC2B005A9546 /* Sparkle.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = CE45579A0AE3BC2B005A9546 /* Sparkle.framework */; };
 		CE4557B40AE3BC50005A9546 /* Sparkle.framework in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE45579A0AE3BC2B005A9546 /* Sparkle.framework */; };
+		CE647E571173024A006D28BA /* ProblemDialog.m in Sources */ = {isa = PBXBuildFile; fileRef = CE647E551173024A006D28BA /* ProblemDialog.m */; };
+		CE647E591173026F006D28BA /* ProblemDialog.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE647E581173026F006D28BA /* ProblemDialog.xib */; };
+		CE6DD4E7124CA3070089A48D /* ResultTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CE6DD4E6124CA3070089A48D /* ResultTable.m */; };
+		CE6DD547124CAF1F0089A48D /* HSTableView.m in Sources */ = {isa = PBXBuildFile; fileRef = CE6DD546124CAF1F0089A48D /* HSTableView.m */; };
 		CE6E0DFE1054E9EF008D9390 /* dsa_pub.pem in Resources */ = {isa = PBXBuildFile; fileRef = CE6E0DFD1054E9EF008D9390 /* dsa_pub.pem */; };
+		CE76FDC4111EE37C006618EA /* HSOutlineView.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDBF111EE37C006618EA /* HSOutlineView.m */; };
+		CE76FDC5111EE37C006618EA /* NSIndexPathAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDC1111EE37C006618EA /* NSIndexPathAdditions.m */; };
+		CE76FDC6111EE37C006618EA /* NSTableViewAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDC3111EE37C006618EA /* NSTableViewAdditions.m */; };
+		CE76FDCF111EE38E006618EA /* HSGUIController.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDC9111EE38E006618EA /* HSGUIController.m */; };
+		CE76FDD4111EE3A7006618EA /* DirectoryOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDD2111EE3A7006618EA /* DirectoryOutline.m */; };
+		CE76FDDF111EE42F006618EA /* HSOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDDE111EE42F006618EA /* HSOutline.m */; };
+		CE76FDF7111EE561006618EA /* NSEventAdditions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE76FDF6111EE561006618EA /* NSEventAdditions.m */; };
+		CE8C53BC117324CE0011B41F /* HSTable.m in Sources */ = {isa = PBXBuildFile; fileRef = CE8C53BB117324CE0011B41F /* HSTable.m */; };
+		CE91F216113BC22D0010360B /* StatsLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE91F214113BC22D0010360B /* StatsLabel.m */; };
 		CEAC6811109B0B7E00B43C85 /* Preferences.xib in Resources */ = {isa = PBXBuildFile; fileRef = CEAC6810109B0B7E00B43C85 /* Preferences.xib */; };
+		CEBC6C3912144A4B007B43AE /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CEBC6C3712144A4B007B43AE /* registration.xib */; };
+		CEBE4D74111F0EE1009AAC6D /* HSWindowController.m in Sources */ = {isa = PBXBuildFile; fileRef = CEBE4D73111F0EE1009AAC6D /* HSWindowController.m */; };
 		CEDD92DA0FDD01640031C7B7 /* BRSingleLineFormatter.m in Sources */ = {isa = PBXBuildFile; fileRef = CEDD92D70FDD01640031C7B7 /* BRSingleLineFormatter.m */; };
 		CEE7EA130FE675C80004E467 /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CEE7EA120FE675C80004E467 /* DetailsPanel.m */; };
 		CEEB135209C837A2004D2330 /* dupeguru.icns in Resources */ = {isa = PBXBuildFile; fileRef = CEEB135109C837A2004D2330 /* dupeguru.icns */; };
@@ -31,7 +45,6 @@
 		CEFC295609C89FF200D9F998 /* preferences32.png in Resources */ = {isa = PBXBuildFile; fileRef = CEFC295409C89FF200D9F998 /* preferences32.png */; };
 		CEFC7F9E0FC9517500CD5728 /* Dialogs.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F8B0FC9517500CD5728 /* Dialogs.m */; };
 		CEFC7F9F0FC9517500CD5728 /* HSErrorReportWindow.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F8D0FC9517500CD5728 /* HSErrorReportWindow.m */; };
-		CEFC7FA00FC9517500CD5728 /* Outline.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F8F0FC9517500CD5728 /* Outline.m */; };
 		CEFC7FA10FC9517500CD5728 /* ProgressController.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F910FC9517500CD5728 /* ProgressController.m */; };
 		CEFC7FA20FC9517500CD5728 /* RecentDirectories.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F950FC9517500CD5728 /* RecentDirectories.m */; };
 		CEFC7FA30FC9517500CD5728 /* RegistrationInterface.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F970FC9517500CD5728 /* RegistrationInterface.m */; };
@@ -66,7 +79,6 @@
 		CE073F5409CAE1A3005C1D2F /* dupeguru_help */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dupeguru_help; path = ../../help_se/dupeguru_help; sourceTree = "<group>"; };
 		CE19BC6011199231007CCEB0 /* ErrorReportWindow.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ErrorReportWindow.xib; sourceTree = "<group>"; };
 		CE19BC6111199231007CCEB0 /* progress.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = progress.xib; sourceTree = "<group>"; };
-		CE19BC6211199231007CCEB0 /* registration.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = registration.xib; sourceTree = "<group>"; };
 		CE381C9409914ACE003581CE /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = SOURCE_ROOT; };
 		CE381C9509914ACE003581CE /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = SOURCE_ROOT; };
 		CE381C9A09914ADF003581CE /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = ResultWindow.m; sourceTree = SOURCE_ROOT; };
@@ -74,9 +86,43 @@
 		CE381CF509915304003581CE /* dg_cocoa.plugin */ = {isa = PBXFileReference; lastKnownFileType = folder; path = dg_cocoa.plugin; sourceTree = SOURCE_ROOT; };
 		CE3A46F9109B212E002ABFD5 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = MainMenu.xib; path = ../base/xib/MainMenu.xib; sourceTree = "<group>"; };
 		CE45579A0AE3BC2B005A9546 /* Sparkle.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Sparkle.framework; path = /Library/Frameworks/Sparkle.framework; sourceTree = "<absolute>"; };
+		CE647E541173024A006D28BA /* ProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProblemDialog.h; path = ../base/ProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE647E551173024A006D28BA /* ProblemDialog.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProblemDialog.m; path = ../base/ProblemDialog.m; sourceTree = SOURCE_ROOT; };
+		CE647E561173024A006D28BA /* PyProblemDialog.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyProblemDialog.h; path = ../base/PyProblemDialog.h; sourceTree = SOURCE_ROOT; };
+		CE647E581173026F006D28BA /* ProblemDialog.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = ProblemDialog.xib; path = ../base/xib/ProblemDialog.xib; sourceTree = SOURCE_ROOT; };
+		CE6DD4E4124CA3070089A48D /* PyResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyResultTable.h; path = ../base/PyResultTable.h; sourceTree = SOURCE_ROOT; };
+		CE6DD4E5124CA3070089A48D /* ResultTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultTable.h; path = ../base/ResultTable.h; sourceTree = SOURCE_ROOT; };
+		CE6DD4E6124CA3070089A48D /* ResultTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultTable.m; path = ../base/ResultTable.m; sourceTree = SOURCE_ROOT; };
+		CE6DD545124CAF1F0089A48D /* HSTableView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSTableView.h; path = ../../cocoalib/views/HSTableView.h; sourceTree = SOURCE_ROOT; };
+		CE6DD546124CAF1F0089A48D /* HSTableView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSTableView.m; path = ../../cocoalib/views/HSTableView.m; sourceTree = SOURCE_ROOT; };
 		CE6E0DFD1054E9EF008D9390 /* dsa_pub.pem */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = dsa_pub.pem; path = ../base/dsa_pub.pem; sourceTree = "<group>"; };
 		CE6E7407111C997500C350E3 /* PyDetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDetailsPanel.h; path = ../base/PyDetailsPanel.h; sourceTree = SOURCE_ROOT; };
+		CE76FDBE111EE37C006618EA /* HSOutlineView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutlineView.h; sourceTree = "<group>"; };
+		CE76FDBF111EE37C006618EA /* HSOutlineView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutlineView.m; sourceTree = "<group>"; };
+		CE76FDC0111EE37C006618EA /* NSIndexPathAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSIndexPathAdditions.h; sourceTree = "<group>"; };
+		CE76FDC1111EE37C006618EA /* NSIndexPathAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSIndexPathAdditions.m; sourceTree = "<group>"; };
+		CE76FDC2111EE37C006618EA /* NSTableViewAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NSTableViewAdditions.h; sourceTree = "<group>"; };
+		CE76FDC3111EE37C006618EA /* NSTableViewAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = NSTableViewAdditions.m; sourceTree = "<group>"; };
+		CE76FDC8111EE38E006618EA /* HSGUIController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSGUIController.h; sourceTree = "<group>"; };
+		CE76FDC9111EE38E006618EA /* HSGUIController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSGUIController.m; sourceTree = "<group>"; };
+		CE76FDCD111EE38E006618EA /* PyGUI.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyGUI.h; sourceTree = "<group>"; };
+		CE76FDCE111EE38E006618EA /* PyOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyOutline.h; sourceTree = "<group>"; };
+		CE76FDD1111EE3A7006618EA /* DirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryOutline.h; path = ../base/DirectoryOutline.h; sourceTree = SOURCE_ROOT; };
+		CE76FDD2111EE3A7006618EA /* DirectoryOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryOutline.m; path = ../base/DirectoryOutline.m; sourceTree = SOURCE_ROOT; };
+		CE76FDD3111EE3A7006618EA /* PyDirectoryOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDirectoryOutline.h; path = ../base/PyDirectoryOutline.h; sourceTree = SOURCE_ROOT; };
+		CE76FDDD111EE42F006618EA /* HSOutline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSOutline.h; sourceTree = "<group>"; };
+		CE76FDDE111EE42F006618EA /* HSOutline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutline.m; sourceTree = "<group>"; };
+		CE76FDF5111EE561006618EA /* NSEventAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = NSEventAdditions.h; path = ../../cocoalib/NSEventAdditions.h; sourceTree = SOURCE_ROOT; };
+		CE76FDF6111EE561006618EA /* NSEventAdditions.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = NSEventAdditions.m; path = ../../cocoalib/NSEventAdditions.m; sourceTree = SOURCE_ROOT; };
+		CE8C53B61173248F0011B41F /* PyTable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PyTable.h; sourceTree = "<group>"; };
+		CE8C53BB117324CE0011B41F /* HSTable.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSTable.m; sourceTree = "<group>"; };
+		CE91F210113BC22D0010360B /* PyStatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyStatsLabel.h; path = ../base/PyStatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CE91F213113BC22D0010360B /* StatsLabel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = StatsLabel.h; path = ../base/StatsLabel.h; sourceTree = SOURCE_ROOT; };
+		CE91F214113BC22D0010360B /* StatsLabel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = StatsLabel.m; path = ../base/StatsLabel.m; sourceTree = SOURCE_ROOT; };
 		CEAC6810109B0B7E00B43C85 /* Preferences.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Preferences.xib; path = xib/Preferences.xib; sourceTree = "<group>"; };
+		CEBC6C3812144A4B007B43AE /* en */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = en; path = ../../cocoalib/en.lproj/registration.xib; sourceTree = SOURCE_ROOT; };
+		CEBE4D72111F0EE1009AAC6D /* HSWindowController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HSWindowController.h; sourceTree = "<group>"; };
+		CEBE4D73111F0EE1009AAC6D /* HSWindowController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSWindowController.m; sourceTree = "<group>"; };
 		CEDD92D60FDD01640031C7B7 /* BRSingleLineFormatter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = BRSingleLineFormatter.h; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.h; sourceTree = SOURCE_ROOT; };
 		CEDD92D70FDD01640031C7B7 /* BRSingleLineFormatter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = BRSingleLineFormatter.m; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.m; sourceTree = SOURCE_ROOT; };
 		CEE7EA110FE675C80004E467 /* DetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DetailsPanel.h; path = ../base/DetailsPanel.h; sourceTree = SOURCE_ROOT; };
@@ -91,8 +137,6 @@
 		CEFC7F8B0FC9517500CD5728 /* Dialogs.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Dialogs.m; path = ../../cocoalib/Dialogs.m; sourceTree = SOURCE_ROOT; };
 		CEFC7F8C0FC9517500CD5728 /* HSErrorReportWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = HSErrorReportWindow.h; path = ../../cocoalib/HSErrorReportWindow.h; sourceTree = SOURCE_ROOT; };
 		CEFC7F8D0FC9517500CD5728 /* HSErrorReportWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = HSErrorReportWindow.m; path = ../../cocoalib/HSErrorReportWindow.m; sourceTree = SOURCE_ROOT; };
-		CEFC7F8E0FC9517500CD5728 /* Outline.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Outline.h; path = ../../cocoalib/Outline.h; sourceTree = SOURCE_ROOT; };
-		CEFC7F8F0FC9517500CD5728 /* Outline.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Outline.m; path = ../../cocoalib/Outline.m; sourceTree = SOURCE_ROOT; };
 		CEFC7F900FC9517500CD5728 /* ProgressController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ProgressController.h; path = ../../cocoalib/ProgressController.h; sourceTree = SOURCE_ROOT; };
 		CEFC7F910FC9517500CD5728 /* ProgressController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ProgressController.m; path = ../../cocoalib/ProgressController.m; sourceTree = SOURCE_ROOT; };
 		CEFC7F920FC9517500CD5728 /* PyApp.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyApp.h; path = ../../cocoalib/PyApp.h; sourceTree = SOURCE_ROOT; };
@@ -208,14 +252,56 @@
 		CE19BC5F11199231007CCEB0 /* xib */ = {
 			isa = PBXGroup;
 			children = (
+				CEBC6C3712144A4B007B43AE /* registration.xib */,
 				CE19BC6011199231007CCEB0 /* ErrorReportWindow.xib */,
 				CE19BC6111199231007CCEB0 /* progress.xib */,
-				CE19BC6211199231007CCEB0 /* registration.xib */,
 			);
 			name = xib;
 			path = ../../cocoalib/xib;
 			sourceTree = SOURCE_ROOT;
 		};
+		CE76FDBD111EE37C006618EA /* views */ = {
+			isa = PBXGroup;
+			children = (
+				CE6DD545124CAF1F0089A48D /* HSTableView.h */,
+				CE6DD546124CAF1F0089A48D /* HSTableView.m */,
+				CE76FDBE111EE37C006618EA /* HSOutlineView.h */,
+				CE76FDBF111EE37C006618EA /* HSOutlineView.m */,
+				CE76FDC0111EE37C006618EA /* NSIndexPathAdditions.h */,
+				CE76FDC1111EE37C006618EA /* NSIndexPathAdditions.m */,
+				CE76FDC2111EE37C006618EA /* NSTableViewAdditions.h */,
+				CE76FDC3111EE37C006618EA /* NSTableViewAdditions.m */,
+			);
+			name = views;
+			path = ../../cocoalib/views;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE76FDC7111EE38E006618EA /* controllers */ = {
+			isa = PBXGroup;
+			children = (
+				CEBE4D72111F0EE1009AAC6D /* HSWindowController.h */,
+				CEBE4D73111F0EE1009AAC6D /* HSWindowController.m */,
+				CE76FDDD111EE42F006618EA /* HSOutline.h */,
+				CE76FDDE111EE42F006618EA /* HSOutline.m */,
+				CE76FDC8111EE38E006618EA /* HSGUIController.h */,
+				CE76FDC9111EE38E006618EA /* HSGUIController.m */,
+				CE8C53BB117324CE0011B41F /* HSTable.m */,
+			);
+			name = controllers;
+			path = ../../cocoalib/controllers;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE76FDCC111EE38E006618EA /* proxies */ = {
+			isa = PBXGroup;
+			children = (
+				CE76FDCD111EE38E006618EA /* PyGUI.h */,
+				CE76FDCE111EE38E006618EA /* PyOutline.h */,
+				CE8C53B61173248F0011B41F /* PyTable.h */,
+			);
+			name = proxies;
+			path = ../../cocoalib/proxies;
+			sourceTree = SOURCE_ROOT;
+		};
 		CEDD92D50FDD01640031C7B7 /* brsinglelineformatter */ = {
 			isa = PBXGroup;
 			children = (
@@ -229,6 +315,7 @@
 		CEEFC0CA10943849001F3A39 /* xib */ = {
 			isa = PBXGroup;
 			children = (
+				CE647E581173026F006D28BA /* ProblemDialog.xib */,
 				CE3A46F9109B212E002ABFD5 /* MainMenu.xib */,
 				CEAC6810109B0B7E00B43C85 /* Preferences.xib */,
 				CEEFC0F710945D9F001F3A39 /* DirectoryPanel.xib */,
@@ -250,14 +337,17 @@
 		CEFC7F890FC9513600CD5728 /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE76FDF5111EE561006618EA /* NSEventAdditions.h */,
+				CE76FDF6111EE561006618EA /* NSEventAdditions.m */,
+				CE76FDC7111EE38E006618EA /* controllers */,
+				CE76FDCC111EE38E006618EA /* proxies */,
+				CE76FDBD111EE37C006618EA /* views */,
 				CE19BC5F11199231007CCEB0 /* xib */,
 				CEDD92D50FDD01640031C7B7 /* brsinglelineformatter */,
 				CEFC7F8A0FC9517500CD5728 /* Dialogs.h */,
 				CEFC7F8B0FC9517500CD5728 /* Dialogs.m */,
 				CEFC7F8C0FC9517500CD5728 /* HSErrorReportWindow.h */,
 				CEFC7F8D0FC9517500CD5728 /* HSErrorReportWindow.m */,
-				CEFC7F8E0FC9517500CD5728 /* Outline.h */,
-				CEFC7F8F0FC9517500CD5728 /* Outline.m */,
 				CEFC7F900FC9517500CD5728 /* ProgressController.h */,
 				CEFC7F910FC9517500CD5728 /* ProgressController.m */,
 				CEFC7F920FC9517500CD5728 /* PyApp.h */,
@@ -277,6 +367,15 @@
 		CEFC7FB00FC9518F00CD5728 /* dgbase */ = {
 			isa = PBXGroup;
 			children = (
+				CE6DD4E4124CA3070089A48D /* PyResultTable.h */,
+				CE6DD4E5124CA3070089A48D /* ResultTable.h */,
+				CE6DD4E6124CA3070089A48D /* ResultTable.m */,
+				CE91F210113BC22D0010360B /* PyStatsLabel.h */,
+				CE91F213113BC22D0010360B /* StatsLabel.h */,
+				CE91F214113BC22D0010360B /* StatsLabel.m */,
+				CE76FDD1111EE3A7006618EA /* DirectoryOutline.h */,
+				CE76FDD2111EE3A7006618EA /* DirectoryOutline.m */,
+				CE76FDD3111EE3A7006618EA /* PyDirectoryOutline.h */,
 				CEFC7FB10FC951A700CD5728 /* AppDelegate.h */,
 				CEFC7FB20FC951A700CD5728 /* AppDelegate.m */,
 				CEFC7FB30FC951A700CD5728 /* Consts.h */,
@@ -288,6 +387,9 @@
 				CE6E7407111C997500C350E3 /* PyDetailsPanel.h */,
 				CEFC7FB70FC951A700CD5728 /* ResultWindow.h */,
 				CEFC7FB80FC951A700CD5728 /* ResultWindow.m */,
+				CE647E541173024A006D28BA /* ProblemDialog.h */,
+				CE647E551173024A006D28BA /* ProblemDialog.m */,
+				CE647E561173024A006D28BA /* PyProblemDialog.h */,
 			);
 			name = dgbase;
 			sourceTree = "<group>";
@@ -325,6 +427,13 @@
 			buildConfigurationList = C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */;
 			compatibilityVersion = "Xcode 3.0";
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+				en,
+			);
 			mainGroup = 29B97314FDCFA39411CA2CEA /* dupeguru */;
 			projectDirPath = "";
 			projectRoot = "";
@@ -352,7 +461,8 @@
 				CE3A46FA109B212E002ABFD5 /* MainMenu.xib in Resources */,
 				CE19BC6311199231007CCEB0 /* ErrorReportWindow.xib in Resources */,
 				CE19BC6411199231007CCEB0 /* progress.xib in Resources */,
-				CE19BC6511199231007CCEB0 /* registration.xib in Resources */,
+				CE647E591173026F006D28BA /* ProblemDialog.xib in Resources */,
+				CEBC6C3912144A4B007B43AE /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -368,7 +478,6 @@
 				CE381C9C09914ADF003581CE /* ResultWindow.m in Sources */,
 				CEFC7F9E0FC9517500CD5728 /* Dialogs.m in Sources */,
 				CEFC7F9F0FC9517500CD5728 /* HSErrorReportWindow.m in Sources */,
-				CEFC7FA00FC9517500CD5728 /* Outline.m in Sources */,
 				CEFC7FA10FC9517500CD5728 /* ProgressController.m in Sources */,
 				CEFC7FA20FC9517500CD5728 /* RecentDirectories.m in Sources */,
 				CEFC7FA30FC9517500CD5728 /* RegistrationInterface.m in Sources */,
@@ -379,11 +488,36 @@
 				CEFC7FBB0FC951A700CD5728 /* ResultWindow.m in Sources */,
 				CEDD92DA0FDD01640031C7B7 /* BRSingleLineFormatter.m in Sources */,
 				CEE7EA130FE675C80004E467 /* DetailsPanel.m in Sources */,
+				CE76FDC4111EE37C006618EA /* HSOutlineView.m in Sources */,
+				CE76FDC5111EE37C006618EA /* NSIndexPathAdditions.m in Sources */,
+				CE76FDC6111EE37C006618EA /* NSTableViewAdditions.m in Sources */,
+				CE76FDCF111EE38E006618EA /* HSGUIController.m in Sources */,
+				CE76FDD4111EE3A7006618EA /* DirectoryOutline.m in Sources */,
+				CE76FDDF111EE42F006618EA /* HSOutline.m in Sources */,
+				CE76FDF7111EE561006618EA /* NSEventAdditions.m in Sources */,
+				CEBE4D74111F0EE1009AAC6D /* HSWindowController.m in Sources */,
+				CE91F216113BC22D0010360B /* StatsLabel.m in Sources */,
+				CE647E571173024A006D28BA /* ProblemDialog.m in Sources */,
+				CE8C53BC117324CE0011B41F /* HSTable.m in Sources */,
+				CE6DD4E7124CA3070089A48D /* ResultTable.m in Sources */,
+				CE6DD547124CAF1F0089A48D /* HSTableView.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */
 
+/* Begin PBXVariantGroup section */
+		CEBC6C3712144A4B007B43AE /* registration.xib */ = {
+			isa = PBXVariantGroup;
+			children = (
+				CEBC6C3812144A4B007B43AE /* en */,
+			);
+			name = registration.xib;
+			path = ../../cocoalib/xib;
+			sourceTree = SOURCE_ROOT;
+		};
+/* End PBXVariantGroup section */
+
 /* Begin XCBuildConfiguration section */
 		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;

configure.py

@@ -18,7 +18,7 @@ def main(edition, ui, dev):
     if ui not in ('cocoa', 'qt'):
         ui = 'cocoa' if sys.platform == 'darwin' else 'qt'
     build_type = 'Dev' if dev else 'Release'
-    print "Configuring dupeGuru {0} for UI {1} ({2})".format(edition.upper(), ui, build_type)
+    print("Configuring dupeGuru {0} for UI {1} ({2})".format(edition.upper(), ui, build_type))
     conf = {
         'edition': edition,
         'ui': ui,

core/app.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # Created By: Virgil Dupras
 # Created On: 2006/11/11
 # Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
@@ -7,17 +6,18 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from __future__ import unicode_literals
-
 import os
 import os.path as op
 import logging
+import subprocess
+import re
 
+from send2trash import send2trash
+from hscommon.reg import RegistrableApplication, RegistrationRequired
+from hscommon.notify import Broadcaster
 from hsutil import io, files
 from hsutil.path import Path
-from hsutil.reg import RegistrableApplication, RegistrationRequired
 from hsutil.misc import flatten, first
-from hsutil.notify import Broadcaster
 from hsutil.str import escape
 
 from . import directories, results, scanner, export, fs
@@ -31,9 +31,6 @@ JOB_DELETE = 'job_delete'
 class NoScannableFileError(Exception):
     pass
 
-class AllFilesAreRefError(Exception):
-    pass
-
 class DupeGuru(RegistrableApplication, Broadcaster):
     DEMO_LIMIT_DESC = "In the demo version, only 10 duplicates per session can be sent to the recycle bin, moved or copied."
     
@@ -48,10 +45,10 @@ class DupeGuru(RegistrableApplication, Broadcaster):
         self.results = results.Results(data_module)
         self.scanner = scanner.Scanner()
         self.action_count = 0
-        self.last_op_error_count = 0
         self.options = {
             'escape_filter_regexp': True,
             'clean_empty_dirs': False,
+            'ignore_hardlink_matches': False,
         }
         self.selected_dupes = []
     
@@ -64,31 +61,28 @@ class DupeGuru(RegistrableApplication, Broadcaster):
         else:
             self.action_count += count
     
-    def _do_delete(self, j):
+    def _do_delete(self, j, replace_with_hardlinks):
         def op(dupe):
             j.add_progress()
-            return self._do_delete_dupe(dupe)
+            return self._do_delete_dupe(dupe, replace_with_hardlinks)
         
         j.start_job(self.results.mark_count)
-        self.last_op_error_count = self.results.perform_on_marked(op, True)
+        self.results.perform_on_marked(op, True)
     
-    def _do_delete_dupe(self, dupe):
+    def _do_delete_dupe(self, dupe, replace_with_hardlinks):
         if not io.exists(dupe.path):
-            return True
-        self._recycle_dupe(dupe)
+            return
+        send2trash(str(dupe.path)) # Raises OSError when there's a problem
+        if replace_with_hardlinks:
+            group = self.results.get_group_of_duplicate(dupe)
+            ref = group.ref
+            os.link(str(ref.path), str(dupe.path))
         self.clean_empty_dirs(dupe.path[:-1])
-        if not io.exists(dupe.path):
-            return True
-        logging.warning("Could not send {0} to trash.".format(unicode(dupe.path)))
-        return False
     
     def _do_load(self, j):
         self.directories.load_from_file(op.join(self.appdata, 'last_directories.xml'))
-        j = j.start_subjob([1, 9])
+        self.notify('directories_changed')
         self.results.load_from_xml(op.join(self.appdata, 'last_results.xml'), self._get_file, j)
-        files = flatten(g[:] for g in self.results.groups)
-        for file in j.iter_with_progress(files, 'Reading metadata %d/%d'):
-            file._read_all_info(attrnames=self.data.METADATA_TO_READ)
     
     def _get_display_info(self, dupe, group, delta=False):
         if (dupe is None) or (group is None):
@@ -96,41 +90,75 @@ class DupeGuru(RegistrableApplication, Broadcaster):
         try:
             return self.data.GetDisplayInfo(dupe, group, delta)
         except Exception as e:
-            logging.warning("Exception on GetDisplayInfo for %s: %s", unicode(dupe.path), unicode(e))
+            logging.warning("Exception on GetDisplayInfo for %s: %s", str(dupe.path), str(e))
             return ['---'] * len(self.data.COLUMNS)
     
     def _get_file(self, str_path):
         path = Path(str_path)
-        return fs.get_file(path, self.directories.fileclasses)    
+        f = fs.get_file(path, self.directories.fileclasses)    
+        if f is None:
+            return None
+        try:
+            f._read_all_info(attrnames=self.data.METADATA_TO_READ)
+            return f
+        except EnvironmentError:
+            return None
+    
+    def _job_completed(self, jobid):
+        # Must be called by subclasses when they detect that an async job is completed.
+        if jobid == JOB_SCAN:
+            self.notify('results_changed')
+        elif jobid in (JOB_LOAD, JOB_MOVE, JOB_DELETE):
+            self.notify('results_changed')
+            self.notify('problems_changed')
     
     @staticmethod
-    def _recycle_dupe(dupe):
+    def _open_path(path):
         raise NotImplementedError()
     
+    @staticmethod
+    def _reveal_path(path):
+        raise NotImplementedError()
+    
+    @staticmethod
+    def _remove_hardlink_dupes(files):
+        seen_inodes = set()
+        result = []
+        for file in files:
+            inode = io.stat(file.path).st_ino
+            if inode not in seen_inodes:
+                seen_inodes.add(inode)
+                result.append(file)
+        return result
+    
     def _select_dupes(self, dupes):
         if dupes == self.selected_dupes:
             return
         self.selected_dupes = dupes
         self.notify('dupes_selected')
     
-    def _start_job(self, jobid, func):
-        # func(j)
+    def _start_job(self, jobid, func, *args):
+        # func(j, *args)
         raise NotImplementedError()
     
     def add_directory(self, d):
         try:
             self.directories.add_path(Path(d))
+            self.notify('directories_changed')
             return 0
         except directories.AlreadyThereError:
             return 1
         except directories.InvalidPathError:
             return 2
     
-    def add_to_ignore_list(self, dupe):
+    def add_selected_to_ignore_list(self):
+        dupes = self.without_ref(self.selected_dupes)
+        for dupe in dupes:
             g = self.results.get_group_of_duplicate(dupe)
             for other in g:
                 if other is not dupe:
-                self.scanner.ignore_list.Ignore(unicode(other.path), unicode(dupe.path))
+                    self.scanner.ignore_list.Ignore(str(other.path), str(dupe.path))
+        self.remove_duplicates(dupes)
     
     def apply_filter(self, filter):
         self.results.apply_filter(None)
@@ -138,6 +166,7 @@ class DupeGuru(RegistrableApplication, Broadcaster):
             filter = escape(filter, '()[]\\.|+?^')
             filter = escape(filter, '*', '.')
         self.results.apply_filter(filter)
+        self.notify('results_changed')
     
     def clean_empty_dirs(self, path):
         if self.options['clean_empty_dirs']:
@@ -159,40 +188,35 @@ class DupeGuru(RegistrableApplication, Broadcaster):
             dest_path = dest_path + source_path[1:-1] #Remove drive letter and filename
         elif dest_type == 1:
             dest_path = dest_path + source_path[location_path:-1]
-        try:
         if not io.exists(dest_path):
             io.makedirs(dest_path)
+        # Raises an EnvironmentError if there's a problem
         if copy:
             files.copy(source_path, dest_path)
         else:
             files.move(source_path, dest_path)
             self.clean_empty_dirs(source_path[:-1])
-        except EnvironmentError as e:
-            operation = 'Copy' if copy else 'Move'
-            logging.warning('%s operation failed on %s. Error: %s' % (operation, unicode(dupe.path), unicode(e)))
-            return False
-        return True
     
     def copy_or_move_marked(self, copy, destination, recreate_path):
         def do(j):
             def op(dupe):
                 j.add_progress()
-                return self.copy_or_move(dupe, copy, destination, recreate_path)
+                self.copy_or_move(dupe, copy, destination, recreate_path)
             
             j.start_job(self.results.mark_count)
-            self.last_op_error_count = self.results.perform_on_marked(op, not copy)
+            self.results.perform_on_marked(op, not copy)
         
         self._demo_check()
         jobid = JOB_COPY if copy else JOB_MOVE
         self._start_job(jobid, do)
     
-    def delete_marked(self):
+    def delete_marked(self, replace_with_hardlinks=False):
         self._demo_check()
-        self._start_job(JOB_DELETE, self._do_delete)
+        self._start_job(JOB_DELETE, self._do_delete, replace_with_hardlinks)
     
     def export_to_xhtml(self, column_ids):
         column_ids = [colid for colid in column_ids if colid.isdigit()]
-        column_ids = map(int, column_ids)
+        column_ids = list(map(int, column_ids))
         column_ids.sort()
         colnames = [col['display'] for i, col in enumerate(self.data.COLUMNS) if i in column_ids]
         rows = []
@@ -204,28 +228,123 @@ class DupeGuru(RegistrableApplication, Broadcaster):
                 rows.append(row)
         return export.export_to_xhtml(colnames, rows)
     
+    def invoke_command(self, cmd):
+        """Calls command `cmd` with %d and %r placeholders replaced.
+        
+        Using the current selection, %d is replaced with the currently selected dupe and %r is
+        replaced with that dupe's ref file. If there's no selection, the command is not invoked.
+        If the dupe is a ref, %d and %r will be the same.
+        """
+        if not self.selected_dupes:
+            return
+        dupe = self.selected_dupes[0]
+        group = self.results.get_group_of_duplicate(dupe)
+        ref = group.ref
+        cmd = cmd.replace('%d', str(dupe.path))
+        cmd = cmd.replace('%r', str(ref.path))
+        match = re.match(r'"([^"]+)"(.*)', cmd)
+        if match is not None:
+            # This code here is because subprocess. Popen doesn't seem to accept, under Windows,
+            # executable paths with spaces in it, *even* when they're enclosed in "". So this is
+            # a workaround to make the damn thing work.
+            exepath, args = match.groups()
+            path, exename = op.split(exepath)
+            subprocess.Popen(exename + args, shell=True, cwd=path)
+        else:
+            subprocess.Popen(cmd, shell=True)
+    
     def load(self):
         self._start_job(JOB_LOAD, self._do_load)
         self.load_ignore_list()
     
+    def load_from(self, filename):
+        def do(j):
+            self.results.load_from_xml(filename, self._get_file, j)
+        self._start_job(JOB_LOAD, do)
+    
     def load_ignore_list(self):
         p = op.join(self.appdata, 'ignore_list.xml')
         self.scanner.ignore_list.load_from_xml(p)
     
-    def make_reference(self, duplicates):
+    def make_selected_reference(self):
+        dupes = self.without_ref(self.selected_dupes)
         changed_groups = set()
-        for dupe in duplicates:
+        for dupe in dupes:
             g = self.results.get_group_of_duplicate(dupe)
             if g not in changed_groups:
                 self.results.make_ref(dupe)
                 changed_groups.add(g)
+        self.notify('results_changed_but_keep_selection')
+    
+    def mark_all(self):
+        self.results.mark_all()
+        self.notify('marking_changed')
+    
+    def mark_none(self):
+        self.results.mark_none()
+        self.notify('marking_changed')
+    
+    def mark_invert(self):
+        self.results.mark_invert()
+        self.notify('marking_changed')
+    
+    def mark_dupe(self, dupe, marked):
+        if marked:
+            self.results.mark(dupe)
+        else:
+            self.results.unmark(dupe)
+        self.notify('marking_changed')
+    
+    def open_selected(self):
+        if self.selected_dupes:
+            self._open_path(self.selected_dupes[0].path)
+    
+    def purge_ignore_list(self):
+        self.scanner.ignore_list.Filter(lambda f,s:op.exists(f) and op.exists(s))
+    
+    def remove_directory(self,index):
+        try:
+            del self.directories[index]
+            self.notify('directories_changed')
+        except IndexError:
+            pass
+    
+    def remove_duplicates(self, duplicates):
+        self.results.remove_duplicates(self.without_ref(duplicates))
+        self.notify('results_changed_but_keep_selection')
+    
+    def remove_marked(self):
+        self.results.perform_on_marked(lambda x:None, True)
+        self.notify('results_changed')
+    
+    def remove_selected(self):
+        self.remove_duplicates(self.selected_dupes)
+    
+    def rename_selected(self, newname):
+        try:
+            d = self.selected_dupes[0]
+            d.rename(newname)
+            return True
+        except (IndexError, fs.FSError) as e:
+            logging.warning("dupeGuru Warning: %s" % str(e))
+        return False
+    
+    def reveal_selected(self):
+        if self.selected_dupes:
+            self._reveal_path(self.selected_dupes[0].path)
     
     def save(self):
         if not op.exists(self.appdata):
             os.makedirs(self.appdata)
         self.directories.save_to_file(op.join(self.appdata, 'last_directories.xml'))
+        if self.results.is_modified:
             self.results.save_to_xml(op.join(self.appdata, 'last_results.xml'))
     
+    def save_as(self, filename):
+        self.results.save_to_xml(filename)
+        # It's not because we saved it here that we don't want to save it in appdata when we quit
+        self.results.is_modified = True
+    
     def save_ignore_list(self):
         if not op.exists(self.appdata):
             os.makedirs(self.appdata)
@@ -236,18 +355,24 @@ class DupeGuru(RegistrableApplication, Broadcaster):
         def do(j):
             j.set_progress(0, 'Collecting files to scan')
             files = list(self.directories.get_files())
+            if self.options['ignore_hardlink_matches']:
+                files = self._remove_hardlink_dupes(files)
             logging.info('Scanning %d files' % len(files))
             self.results.groups = self.scanner.GetDupeGroups(files, j)
         
-        files = self.directories.get_files()
-        first_file = first(files)
-        if first_file is None:
+        if not self.directories.has_any_file():
             raise NoScannableFileError()
-        if first_file.is_ref and all(f.is_ref for f in files):
-            raise AllFilesAreRefError()
         self.results.groups = []
         self._start_job(JOB_SCAN, do)
     
+    def toggle_selected_mark_state(self):
+        for dupe in self.selected_dupes:
+            self.results.mark_toggle(dupe)
+        self.notify('marking_changed')
+    
+    def without_ref(self, dupes):
+        return [dupe for dupe in dupes if self.results.get_group_of_duplicate(dupe).ref is not dupe]
+    
     #--- Properties
     @property
     def stat_line(self):

core/app_cocoa.py

@@ -9,15 +9,14 @@
 import logging
 import os.path as op
 
-from hsutil import cocoa, job
-from hsutil.cocoa import install_exception_hook
-from hsutil.cocoa.objcmin import (NSNotificationCenter, NSUserDefaults,
+from hscommon import cocoa, job
+from hscommon.cocoa import install_exception_hook
+from hscommon.cocoa.objcmin import (NSNotificationCenter, NSUserDefaults,
     NSSearchPathForDirectoriesInDomains, NSApplicationSupportDirectory, NSUserDomainMask,
-    NSWorkspace, NSWorkspaceRecycleOperation)
-from hsutil.misc import stripnone
-from hsutil.reg import RegistrationRequired
+    NSWorkspace)
+from hscommon.reg import RegistrationRequired
 
-from . import app, fs
+from . import app
 
 JOBID2TITLE = {
     app.JOB_SCAN: "Scanning for duplicates",
@@ -46,93 +45,31 @@ class DupeGuru(app.DupeGuru):
         appdata = op.join(appsupport, appdata_subdir)
         app.DupeGuru.__init__(self, data_module, appdata, appid)
         self.progress = cocoa.ThreadedJobPerformer()
-        self.display_delta_values = False
     
     #--- Override
     @staticmethod
-    def _recycle_dupe(dupe):
-        # local import because first appkit import takes a lot of memory. we want to avoid it.
-        directory = unicode(dupe.path[:-1])
-        filename = dupe.name
-        result, tag = NSWorkspace.sharedWorkspace().performFileOperation_source_destination_files_tag_(
-            NSWorkspaceRecycleOperation, directory, '', [filename], None)
+    def _open_path(path):
+        NSWorkspace.sharedWorkspace().openFile_(str(path))
     
-    def _start_job(self, jobid, func):
+    @staticmethod
+    def _reveal_path(path):
+        NSWorkspace.sharedWorkspace().selectFile_inFileViewerRootedAtPath_(str(path), '')
+    
+    def _start_job(self, jobid, func, *args):
         try:
             j = self.progress.create_job()
-            self.progress.run_threaded(func, args=(j, ))
+            args = tuple([j] + list(args))
+            self.progress.run_threaded(func, args=args)
         except job.JobInProgressError:
             NSNotificationCenter.defaultCenter().postNotificationName_object_('JobInProgress', self)
         else:
             ud = {'desc': JOBID2TITLE[jobid], 'jobid':jobid}
             NSNotificationCenter.defaultCenter().postNotificationName_object_userInfo_('JobStarted', self, ud)
     
-    #---Helpers
-    def GetObjects(self,node_path):
-        #returns a tuple g,d
-        try:
-            g = self.results.groups[node_path[0]]
-            if len(node_path) == 2:
-                return (g,self.results.groups[node_path[0]].dupes[node_path[1]])
-            else:
-                return (g,None)
-        except IndexError:
-            return (None,None)
-    
-    def get_folder_path(self, node_path, curr_path=None):
-        if not node_path:
-            return curr_path
-        current_index = node_path[0]
-        if curr_path is None:
-            curr_path = self.directories[current_index]
-        else:
-            curr_path = self.directories.get_subfolders(curr_path)[current_index]
-        return self.get_folder_path(node_path[1:], curr_path)
-    
     #---Public
-    def AddSelectedToIgnoreList(self):
-        for dupe in self.selected_dupes:
-            self.add_to_ignore_list(dupe)
-    
     copy_or_move_marked = demo_method(app.DupeGuru.copy_or_move_marked)
     delete_marked = demo_method(app.DupeGuru.delete_marked)
     
-    def MakeSelectedReference(self):
-        self.make_reference(self.selected_dupes)
-    
-    def OpenSelected(self):
-        # local import because first appkit import takes a lot of memory. we want to avoid it.
-        if self.selected_dupes:
-            path = unicode(self.selected_dupes[0].path)
-            NSWorkspace.sharedWorkspace().openFile_(path)
-    
-    def PurgeIgnoreList(self):
-        self.scanner.ignore_list.Filter(lambda f,s:op.exists(f) and op.exists(s))
-    
-    def RemoveDirectory(self,index):
-        try:
-            del self.directories[index]
-        except IndexError:
-            pass
-    
-    def RemoveSelected(self):
-        self.results.remove_duplicates(self.selected_dupes)
-    
-    def RenameSelected(self, newname):
-        try:
-            d = self.selected_dupes[0]
-            d.rename(newname)
-            return True
-        except (IndexError, fs.FSError) as e:
-            logging.warning("dupeGuru Warning: %s" % unicode(e))
-        return False
-    
-    def RevealSelected(self):
-        # local import because first appkit import takes a lot of memory. we want to avoid it.
-        if self.selected_dupes:
-            path = unicode(self.selected_dupes[0].path)
-            NSWorkspace.sharedWorkspace().selectFile_inFileViewerRootedAtPath_(path,'')
-    
     def start_scanning(self):
         self._select_dupes([])
         try:
@@ -140,134 +77,4 @@ class DupeGuru(app.DupeGuru):
             return 0
         except app.NoScannableFileError:
             return 3
-        except app.AllFilesAreRefError:
-            return 1
-    
-    def selected_result_node_paths(self):
-        def get_path(dupe):
-            try:
-                group = self.results.get_group_of_duplicate(dupe)
-                groupindex = self.results.groups.index(group)
-                if dupe is group.ref:
-                    return [groupindex]
-                dupeindex = group.dupes.index(dupe)
-                return [groupindex, dupeindex]
-            except ValueError: # dupe not in there
-                return None
-        
-        dupes = self.selected_dupes
-        return stripnone(get_path(dupe) for dupe in dupes)
-    
-    def selected_powermarker_node_paths(self):
-        def get_path(dupe):
-            try:
-                dupeindex = self.results.dupes.index(dupe)
-                return [dupeindex]
-            except ValueError: # dupe not in there
-                return None
-        
-        dupes = self.selected_dupes
-        return stripnone(get_path(dupe) for dupe in dupes)
-    
-    def SelectResultNodePaths(self,node_paths):
-        def extract_dupe(t):
-            g,d = t
-            if d is not None:
-                return d
-            else:
-                if g is not None:
-                    return g.ref
-        
-        selected = [extract_dupe(self.GetObjects(p)) for p in node_paths]
-        self._select_dupes([dupe for dupe in selected if dupe is not None])
-    
-    def SelectPowerMarkerNodePaths(self,node_paths):
-        rows = [p[0] for p in node_paths]
-        dupes = [self.results.dupes[row] for row in rows if row in xrange(len(self.results.dupes))]
-        self._select_dupes(dupes)
-    
-    def SetDirectoryState(self, node_path, state):
-        p = self.get_folder_path(node_path)
-        self.directories.set_state(p, state)
-    
-    def sort_dupes(self,key,asc):
-        self.results.sort_dupes(key,asc,self.display_delta_values)
-    
-    def sort_groups(self,key,asc):
-        self.results.sort_groups(key,asc)
-    
-    def ToggleSelectedMarkState(self):
-        for dupe in self.selected_dupes:
-            self.results.mark_toggle(dupe)
-    
-    #---Data
-    def GetOutlineViewMaxLevel(self, tag):
-        if tag == 0:
-            return 2
-        elif tag == 1:
-            return 0
-        elif tag == 2:
-            return 1
-    
-    def GetOutlineViewChildCounts(self, tag, node_path):
-        if self.progress._job_running:
-            return []
-        if tag == 0: #Normal results
-            assert not node_path # no other value is possible
-            return [len(g.dupes) for g in self.results.groups]
-        elif tag == 1: #Directories
-            try:
-                if node_path:
-                    path = self.get_folder_path(node_path)
-                    subfolders = self.directories.get_subfolders(path)
-                else:
-                    subfolders = self.directories
-                return [len(self.directories.get_subfolders(path)) for path in subfolders]
-            except IndexError: # node_path out of range
-                return []
-        else: #Power Marker
-            assert not node_path # no other value is possible
-            return [0 for d in self.results.dupes]
-    
-    def GetOutlineViewValues(self, tag, node_path):
-        if self.progress._job_running:
-            return
-        if not node_path:
-            return
-        if tag in (0,2): #Normal results / Power Marker
-            if tag == 0:
-                g, d = self.GetObjects(node_path)
-                if (d is None) and (g is not None):
-                    d = g.ref
-            else:
-                d = self.results.dupes[node_path[0]]
-                g = self.results.get_group_of_duplicate(d)
-            result = self._get_display_info(d, g, self.display_delta_values)
-            return result
-        elif tag == 1: #Directories
-            try:
-                path = self.get_folder_path(node_path)
-                name = unicode(path) if len(node_path) == 1 else path[-1]
-                return [name, self.directories.get_state(path)]
-            except IndexError: # node_path out of range
-                return []
-    
-    def GetOutlineViewMarked(self, tag, node_path):
-        # 0=unmarked 1=marked 2=unmarkable
-        if self.progress._job_running:
-            return
-        if not node_path:
-            return 2
-        if tag == 1: #Directories
-            return 2
-        if tag == 0: #Normal results
-            g, d = self.GetObjects(node_path)
-        else: #Power Marker
-            d = self.results.dupes[node_path[0]]
-        if (d is None) or (not self.results.is_markable(d)):
-            return 2
-        elif self.results.is_marked(d):
-            return 1
-        else:
-            return 0
     

core/app_cocoa_inter.py

@@ -9,204 +9,154 @@
 
 # Common interface for all editions' dg_cocoa unit.
 
-from hsutil.cocoa.objcmin import NSObject
-
-from hsutil.cocoa import signature
-from hsutil.reg import InvalidCodeError
+from hscommon.cocoa.inter import signature, PyTable, PyOutline, PyGUIObject, PyRegistrable
 
 from .gui.details_panel import DetailsPanel
+from .gui.directory_tree import DirectoryTree
+from .gui.problem_dialog import ProblemDialog
+from .gui.problem_table import ProblemTable
+from .gui.result_table import ResultTable
+from .gui.stats_label import StatsLabel
 
 # Fix py2app's problems on relative imports
 from core import app, app_cocoa, data, directories, engine, export, ignore, results, fs, scanner
 from hsutil import conflict
 
-class PyApp(NSObject):
-    pass #fake class
-
-class PyDupeGuruBase(PyApp):
+class PyDupeGuruBase(PyRegistrable):
     #---Directories
     def addDirectory_(self, directory):
-        return self.app.add_directory(directory)
+        return self.py.add_directory(directory)
     
     def removeDirectory_(self, index):
-        self.app.RemoveDirectory(index)
-    
-    def setDirectory_state_(self, node_path, state):
-        self.app.SetDirectoryState(node_path, state)
+        self.py.remove_directory(index)
     
     #---Results
     def clearIgnoreList(self):
-        self.app.scanner.ignore_list.Clear()
+        self.py.scanner.ignore_list.Clear()
     
     def doScan(self):
-        return self.app.start_scanning()
+        return self.py.start_scanning()
     
     def exportToXHTMLwithColumns_(self, column_ids):
-        return self.app.export_to_xhtml(column_ids)
+        return self.py.export_to_xhtml(column_ids)
     
     def loadIgnoreList(self):
-        self.app.load_ignore_list()
+        self.py.load_ignore_list()
     
     def loadResults(self):
-        self.app.load()
+        self.py.load()
+    
+    def loadResultsFrom_(self, filename):
+        self.py.load_from(filename)
     
     def markAll(self):
-        self.app.results.mark_all()
+        self.py.mark_all()
     
     def markNone(self):
-        self.app.results.mark_none()
+        self.py.mark_none()
     
     def markInvert(self):
-        self.app.results.mark_invert()
+        self.py.mark_invert()
     
     def purgeIgnoreList(self):
-        self.app.PurgeIgnoreList()
+        self.py.purge_ignore_list()
     
     def toggleSelectedMark(self):
-        self.app.ToggleSelectedMarkState()
+        self.py.toggle_selected_mark_state()
     
     def saveIgnoreList(self):
-        self.app.save_ignore_list()
+        self.py.save_ignore_list()
     
     def saveResults(self):
-        self.app.save()
+        self.py.save()
     
-    def selectedResultNodePaths(self):
-        return self.app.selected_result_node_paths()
-    
-    def selectResultNodePaths_(self,node_paths):
-        self.app.SelectResultNodePaths(node_paths)
-    
-    def selectedPowerMarkerNodePaths(self):
-        return self.app.selected_powermarker_node_paths()
-    
-    def selectPowerMarkerNodePaths_(self,node_paths):
-        self.app.SelectPowerMarkerNodePaths(node_paths)
+    def saveResultsAs_(self, filename):
+        self.py.save_as(filename)
     
     #---Actions
     def addSelectedToIgnoreList(self):
-        self.app.AddSelectedToIgnoreList()
+        self.py.add_selected_to_ignore_list()
     
     def deleteMarked(self):
-        self.app.delete_marked()
+        self.py.delete_marked()
+    
+    def hardlinkMarked(self):
+        self.py.delete_marked(replace_with_hardlinks=True)
     
     def applyFilter_(self, filter):
-        self.app.apply_filter(filter)
+        self.py.apply_filter(filter)
     
     def makeSelectedReference(self):
-        self.app.MakeSelectedReference()
+        self.py.make_selected_reference()
     
     def copyOrMove_markedTo_recreatePath_(self, copy, destination, recreate_path):
-        self.app.copy_or_move_marked(copy, destination, recreate_path)
+        self.py.copy_or_move_marked(copy, destination, recreate_path)
     
     def openSelected(self):
-        self.app.OpenSelected()
+        self.py.open_selected()
     
     def removeMarked(self):
-        self.app.results.perform_on_marked(lambda x:True, True)
-    
-    def removeSelected(self):
-        self.app.RemoveSelected()
+        self.py.remove_marked()
     
     def renameSelected_(self,newname):
-        return self.app.RenameSelected(newname)
+        return self.py.rename_selected(newname)
     
     def revealSelected(self):
-        self.app.RevealSelected()
+        self.py.reveal_selected()
     
-    #---Misc
-    def sortDupesBy_ascending_(self, key, asc):
-        self.app.sort_dupes(key, asc)
-    
-    def sortGroupsBy_ascending_(self, key, asc):
-        self.app.sort_groups(key, asc)
+    def invokeCommand_(self, cmd):
+        self.py.invoke_command(cmd)
     
     #---Information
     def getIgnoreListCount(self):
-        return len(self.app.scanner.ignore_list)
+        return len(self.py.scanner.ignore_list)
     
     def getMarkCount(self):
-        return self.app.results.mark_count
+        return self.py.results.mark_count
     
-    def getStatLine(self):
-        return self.app.stat_line
-    
-    def getOperationalErrorCount(self):
-        return self.app.last_op_error_count
-    
-    #---Data
-    @signature('i@:i')
-    def getOutlineViewMaxLevel_(self, tag):
-        return self.app.GetOutlineViewMaxLevel(tag)
-    
-    @signature('@@:i@')
-    def getOutlineView_childCountsForPath_(self, tag, node_path):
-        return self.app.GetOutlineViewChildCounts(tag, node_path)
-    
-    def getOutlineView_valuesForIndexes_(self, tag, node_path):
-        return self.app.GetOutlineViewValues(tag, node_path)
-    
-    def getOutlineView_markedAtIndexes_(self, tag, node_path):
-        return self.app.GetOutlineViewMarked(tag, node_path)
-    
-    def getTableViewCount_(self, tag):
-        return self.app.GetTableViewCount(tag)
-    
-    def getTableViewMarkedIndexes_(self, tag):
-        return self.app.GetTableViewMarkedIndexes(tag)
-    
-    def getTableView_valuesForRow_(self, tag, row):
-        return self.app.GetTableViewValues(tag, row)
+    @signature('i@:')
+    def scanWasProblematic(self):
+        return bool(self.py.results.problems)
     
     #---Properties
+    @signature('v@:c')
     def setMixFileKind_(self, mix_file_kind):
-        self.app.scanner.mix_file_kind = mix_file_kind
-    
-    def setDisplayDeltaValues_(self, display_delta_values):
-        self.app.display_delta_values= display_delta_values
+        self.py.scanner.mix_file_kind = mix_file_kind
     
+    @signature('v@:c')
     def setEscapeFilterRegexp_(self, escape_filter_regexp):
-        self.app.options['escape_filter_regexp'] = escape_filter_regexp
+        self.py.options['escape_filter_regexp'] = escape_filter_regexp
     
+    @signature('v@:c')
     def setRemoveEmptyFolders_(self, remove_empty_folders):
-        self.app.options['clean_empty_dirs'] = remove_empty_folders
+        self.py.options['clean_empty_dirs'] = remove_empty_folders
+    
+    @signature('v@:c')
+    def setIgnoreHardlinkMatches_(self, ignore_hardlink_matches):
+        self.py.options['ignore_hardlink_matches'] = ignore_hardlink_matches
     
     #---Worker
     def getJobProgress(self):
-        return self.app.progress.last_progress
+        try:
+            return self.py.progress.last_progress
+        except AttributeError:
+            # I have *no idea* why this can possible happen (last_progress is always set by
+            # create_job() *before* any threaded job notification, which shows the progress panel,
+            # is sent), but it happens anyway, so there we go.
+            return -1
     
     def getJobDesc(self):
-        return self.app.progress.last_desc
+        return self.py.progress.last_desc
     
     def cancelJob(self):
-        self.app.progress.job_cancelled = True
+        self.py.progress.job_cancelled = True
     
-    #---Registration
-    def demoLimitDescription(self):
-        return self.app.DEMO_LIMIT_DESC
-    
-    @signature('i@:')
-    def isRegistered(self):
-        return self.app.registered
-    
-    def isCodeValid_withEmail_(self, code, email):
-        try:
-            self.app.validate_code(code, email)
-            return None
-        except InvalidCodeError as e:
-            return unicode(e)
-    
-    def setRegisteredCode_andEmail_(self, code, email):
-        self.app.set_registration(code, email)
+    def jobCompleted_(self, jobid):
+        self.py._job_completed(jobid)
     
 
-class PyDetailsPanel(NSObject):
-    def initWithCocoa_pyParent_(self, cocoa, pyparent):
-        super(PyDetailsPanel, self).init()
-        self.cocoa = cocoa
-        self.py = DetailsPanel(self, pyparent.app)
-        return self
-    
+class PyDetailsPanel(PyGUIObject):
+    py_class = DetailsPanel
     @signature('i@:')
     def numberOfRows(self):
         return self.py.row_count()
@@ -215,7 +165,73 @@ class PyDetailsPanel(NSObject):
     def valueForColumn_row_(self, column, row):
         return self.py.row(row)[int(column)]
     
-    # python --> cocoa
-    def refresh(self):
-        self.cocoa.refresh()
 
+class PyDirectoryOutline(PyOutline):
+    py_class = DirectoryTree
+    
+    def addDirectory_(self, path):
+        self.py.add_directory(path)
+    
+
+class PyResultTable(PyTable):
+    py_class = ResultTable
+    
+    @signature('c@:')
+    def powerMarkerMode(self):
+        return self.py.power_marker
+    
+    @signature('v@:c')
+    def setPowerMarkerMode_(self, value):
+        self.py.power_marker = value
+    
+    @signature('c@:')
+    def deltaValuesMode(self):
+        return self.py.delta_values
+    
+    @signature('v@:c')
+    def setDeltaValuesMode_(self, value):
+        self.py.delta_values = value
+    
+    @signature('@@:ii')
+    def valueForRow_column_(self, row_index, column):
+        return self.py.get_row_value(row_index, column)
+    
+    @signature('c@:@')
+    def renameSelected_(self, newname):
+        return self.py.rename_selected(newname)
+    
+    @signature('v@:ic')
+    def sortBy_ascending_(self, key, asc):
+        self.py.sort(key, asc)
+    
+    def markSelected(self):
+        self.py.app.toggle_selected_mark_state()
+    
+    def removeSelected(self):
+        self.py.app.remove_selected()
+    
+    @signature('i@:')
+    def selectedDupeCount(self):
+        return self.py.selected_dupe_count
+    
+    # python --> cocoa
+    def invalidate_markings(self):
+        self.cocoa.invalidateMarkings()
+    
+
+class PyStatsLabel(PyGUIObject):
+    py_class = StatsLabel
+    
+    def display(self):
+        return self.py.display
+    
+
+class PyProblemDialog(PyGUIObject):
+    py_class = ProblemDialog
+    
+    def revealSelected(self):
+        self.py.reveal_selected_dupe()
+    
+
+class PyProblemTable(PyTable):
+    py_class = ProblemTable

core/data.py

@@ -11,7 +11,7 @@ from hsutil.str import format_time, FT_DECIMAL, format_size
 import time
 
 def format_path(p):
-    return unicode(p[:-1])
+    return str(p[:-1])
 
 def format_timestamp(t, delta):
     if delta:
@@ -38,4 +38,4 @@ def format_dupe_count(c):
     return str(c) if c else '---'
 
 def cmp_value(value):
-    return value.lower() if isinstance(value, basestring) else value
+    return value.lower() if isinstance(value, str) else value

core/directories.py

@@ -6,7 +6,7 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-import xml.dom.minidom
+from xml.etree import ElementTree as ET
 
 from hsutil import io
 from hsutil.files import FileOrPath
@@ -124,40 +124,47 @@ class Directories(object):
         else:
             return STATE_NORMAL
     
+    def has_any_file(self):
+        try:
+            next(self.get_files())
+            return True
+        except StopIteration:
+            return False
+    
     def load_from_file(self, infile):
         try:
-            doc = xml.dom.minidom.parse(infile)
-        except:
+            root = ET.parse(infile).getroot()
+        except Exception:
             return
-        root_path_nodes = doc.getElementsByTagName('root_directory')
-        for rdn in root_path_nodes:
-            if not rdn.getAttributeNode('path'):
+        for rdn in root.getiterator('root_directory'):
+            attrib = rdn.attrib
+            if 'path' not in attrib:
                 continue
-            path = rdn.getAttributeNode('path').nodeValue
+            path = attrib['path']
             try:
                 self.add_path(Path(path))
             except (AlreadyThereError, InvalidPathError):
                 pass
-        state_nodes = doc.getElementsByTagName('state')
-        for sn in state_nodes:
-            if not (sn.getAttributeNode('path') and sn.getAttributeNode('value')):
+        for sn in root.getiterator('state'):
+            attrib = sn.attrib
+            if not ('path' in attrib and 'value' in attrib):
                 continue
-            path = sn.getAttributeNode('path').nodeValue
-            state = sn.getAttributeNode('value').nodeValue
+            path = attrib['path']
+            state = attrib['value']
             self.set_state(Path(path), int(state))
     
     def save_to_file(self, outfile):
         with FileOrPath(outfile, 'wb') as fp:
-            doc = xml.dom.minidom.Document()
-            root = doc.appendChild(doc.createElement('directories'))
+            root = ET.Element('directories')
             for root_path in self:
-                root_path_node = root.appendChild(doc.createElement('root_directory'))
-                root_path_node.setAttribute('path', unicode(root_path).encode('utf-8'))
-            for path, state in self.states.iteritems():
-                state_node = root.appendChild(doc.createElement('state'))
-                state_node.setAttribute('path', unicode(path).encode('utf-8'))
-                state_node.setAttribute('value', str(state))
-            doc.writexml(fp, '\t', '\t', '\n', encoding='utf-8')
+                root_path_node = ET.SubElement(root, 'root_directory')
+                root_path_node.set('path', str(root_path))
+            for path, state in self.states.items():
+                state_node = ET.SubElement(root, 'state')
+                state_node.set('path', str(path))
+                state_node.set('value', str(state))
+            tree = ET.ElementTree(root)
+            tree.write(fp, encoding='utf-8')
     
     def set_state(self, path, state):
         if self.get_state(path) == state:

core/engine.py

@@ -6,7 +6,7 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from __future__ import division
+
 import difflib
 import itertools
 import logging
@@ -16,7 +16,7 @@ from unicodedata import normalize
 
 from hsutil.misc import flatten
 from hsutil.str import multi_replace
-from hsutil import job
+from hscommon import job
 
 (WEIGHT_WORDS,
 MATCH_SIMILAR_WORDS,
@@ -25,15 +25,15 @@ NO_FIELD_ORDER) = range(3)
 JOB_REFRESH_RATE = 100
 
 def getwords(s):
-    if isinstance(s, unicode):
+    if isinstance(s, str):
         s = normalize('NFD', s)
     s = multi_replace(s, "-_&+():;\\[]{}.,<>/?~!@#$*", ' ').lower()
     s = ''.join(c for c in s if c in string.ascii_letters + string.digits + string.whitespace)
-    return filter(None, s.split(' ')) # filter() is to remove empty elements
+    return [_f for _f in s.split(' ') if _f] # remove empty elements
 
 def getfields(s):
     fields = [getwords(field) for field in s.split(' - ')]
-    return filter(None, fields)
+    return [_f for _f in fields if _f]
 
 def unpack_fields(fields):
     result = []
@@ -118,7 +118,7 @@ def build_word_dict(objects, j=job.nulljob):
 def merge_similar_words(word_dict):
     """Take all keys in word_dict that are similar, and merge them together.
     """
-    keys = word_dict.keys()
+    keys = list(word_dict.keys())
     keys.sort(key=len)# we want the shortest word to stay
     while keys:
         key = keys.pop(0)
@@ -138,7 +138,7 @@ def reduce_common_words(word_dict, threshold):
     Because if we remove them, we will miss some duplicates!
     """
     uncommon_words = set(word for word, objects in word_dict.items() if len(objects) < threshold)
-    for word, objects in word_dict.items():
+    for word, objects in list(word_dict.items()):
         if len(objects) < threshold:
             continue
         reduced = set()

core/export.py

@@ -6,14 +6,13 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-import tempfile
 import os.path as op
 from tempfile import mkdtemp
 
 # Yes, this is a very low-tech solution, but at least it doesn't have all these annoying dependency
 # and resource problems.
 
-MAIN_TEMPLATE = u"""
+MAIN_TEMPLATE = """
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>
 <html xmlns="http://www.w3.org/1999/xhtml">
@@ -104,34 +103,34 @@ $rows
 </html>
 """
 
-COLHEADERS_TEMPLATE = u"<th>{name}</th>"
+COLHEADERS_TEMPLATE = "<th>{name}</th>"
 
-ROW_TEMPLATE = u"""
+ROW_TEMPLATE = """
 <tr>
     <td class="{indented}">{filename}</td>{cells}
 </tr>
 """
 
-CELL_TEMPLATE = u"""<td>{value}</td>"""
+CELL_TEMPLATE = """<td>{value}</td>"""
 
 def export_to_xhtml(colnames, rows):
     # a row is a list of values with the first value being a flag indicating if the row should be indented
     if rows:
         assert len(rows[0]) == len(colnames) + 1 # + 1 is for the "indented" flag
-    colheaders = u''.join(COLHEADERS_TEMPLATE.format(name=name) for name in colnames)
+    colheaders = ''.join(COLHEADERS_TEMPLATE.format(name=name) for name in colnames)
     rendered_rows = []
     for row in rows:
         # [2:] is to remove the indented flag + filename
-        indented = u'indented' if row[0] else u''
+        indented = 'indented' if row[0] else ''
         filename = row[1]
-        cells = u''.join(CELL_TEMPLATE.format(value=value) for value in row[2:])
+        cells = ''.join(CELL_TEMPLATE.format(value=value) for value in row[2:])
         rendered_rows.append(ROW_TEMPLATE.format(indented=indented, filename=filename, cells=cells))
-    rendered_rows = u''.join(rendered_rows)
+    rendered_rows = ''.join(rendered_rows)
     # The main template can't use format because the css code uses {}
     content = MAIN_TEMPLATE.replace('$colheaders', colheaders).replace('$rows', rendered_rows)
     folder = mkdtemp()
-    destpath = op.join(folder, u'export.htm')
-    fp = open(destpath, 'w')
-    fp.write(content.encode('utf-8'))
+    destpath = op.join(folder, 'export.htm')
+    fp = open(destpath, 'wt', encoding='utf-8')
+    fp.write(content)
     fp.close()
     return destpath

core/fs.py

@@ -12,7 +12,7 @@
 # resulting needless complexity and memory usage. It's been a while since I wanted to do that fork,
 # and I'm doing it now.
 
-from __future__ import unicode_literals
+
 
 import hashlib
 import logging
@@ -25,13 +25,13 @@ class FSError(Exception):
     cls_message = "An error has occured on '{name}' in '{parent}'"
     def __init__(self, fsobject, parent=None):
         message = self.cls_message
-        if isinstance(fsobject, basestring):
+        if isinstance(fsobject, str):
             name = fsobject
         elif isinstance(fsobject, File):
             name = fsobject.name
         else:
             name = ''
-        parentname = unicode(parent) if parent is not None else ''
+        parentname = str(parent) if parent is not None else ''
         Exception.__init__(self, message.format(name=name, parent=parentname))
     
 
@@ -55,7 +55,6 @@ class OperationError(FSError):
 class File(object):
     INITIAL_INFO = {
         'size': 0,
-        'ctime': 0,
         'mtime': 0,
         'md5': '',
         'md5partial': '',
@@ -82,10 +81,9 @@ class File(object):
         raise AttributeError()
     
     def _read_info(self, field):
-        if field in ('size', 'ctime', 'mtime'):
+        if field in ('size', 'mtime'):
             stats = io.stat(self.path)
             self.size = nonone(stats.st_size, 0)
-            self.ctime = nonone(stats.st_ctime, 0)
             self.mtime = nonone(stats.st_mtime, 0)
         elif field == 'md5partial':
             try:
@@ -119,7 +117,7 @@ class File(object):
         If `attrnames` is not None, caches only attrnames.
         """
         if attrnames is None:
-            attrnames = self.INITIAL_INFO.keys()
+            attrnames = list(self.INITIAL_INFO.keys())
         for attrname in attrnames:
             if attrname not in self.__dict__:
                 self._read_info(attrname)

core/gui/base.py

@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-06
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from hscommon.notify import Listener
+
+class GUIObject(Listener):
+    def __init__(self, view, app):
+        Listener.__init__(self, app)
+        self.view = view
+        self.app = app
+    
+    def directories_changed(self):
+        pass
+    
+    def dupes_selected(self):
+        pass
+    
+    def marking_changed(self):
+        pass
+    
+    def problems_changed(self):
+        pass
+    
+    def results_changed(self):
+        pass
+    
+    def results_changed_but_keep_selection(self):
+        pass
+    

core/gui/details_panel.py

@@ -7,16 +7,17 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from hsutil.notify import Listener
+from .base import GUIObject
 
-class DetailsPanel(Listener):
+class DetailsPanel(GUIObject):
     def __init__(self, view, app):
-        Listener.__init__(self, app)
-        self.app = app
-        self.view = view
+        GUIObject.__init__(self, view, app)
         self._table = []
+    
+    def connect(self):
+        GUIObject.connect(self)
         self._refresh()
-        self.connect()
+        self.view.refresh()
     
     #--- Private
     def _refresh(self):
@@ -31,7 +32,7 @@ class DetailsPanel(Listener):
         ref = group.ref if group is not None and group.ref is not dupe else None
         l2 = self.app._get_display_info(ref, group, False)
         names = [c['display'] for c in self.app.data.COLUMNS]
-        self._table = zip(names, l1, l2)
+        self._table = list(zip(names, l1, l2))
     
     #--- Public
     def row_count(self):

core/gui/directory_tree.py

@@ -0,0 +1,74 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-06
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from hsgui.tree import Tree, Node
+
+from ..directories import STATE_NORMAL, STATE_REFERENCE, STATE_EXCLUDED
+from .base import GUIObject
+
+STATE_ORDER = [STATE_NORMAL, STATE_REFERENCE, STATE_EXCLUDED]
+
+# Lazily loads children
+class DirectoryNode(Node):
+    def __init__(self, app, path, name):
+        Node.__init__(self, name)
+        self._app = app
+        self._directory_path = path
+        self._loaded = False
+        self._state = STATE_ORDER.index(self._app.directories.get_state(path))
+    
+    def __len__(self):
+        if not self._loaded:
+            self._load()
+        return Node.__len__(self)
+    
+    def _load(self):
+        self.clear()
+        subpaths = self._app.directories.get_subfolders(self._directory_path)
+        for path in subpaths:
+            self.append(DirectoryNode(self._app, path, path[-1]))
+        self._loaded = True
+    
+    # The state propery is an index to the combobox
+    @property
+    def state(self):
+        return self._state
+    
+    @state.setter
+    def state(self, value):
+        if value == self._state:
+            return
+        self._state = value
+        state = STATE_ORDER[value]
+        self._app.directories.set_state(self._directory_path, state)
+    
+
+class DirectoryTree(GUIObject, Tree):
+    def __init__(self, view, app):
+        GUIObject.__init__(self, view, app)
+        Tree.__init__(self)
+    
+    def connect(self):
+        GUIObject.connect(self)
+        self._refresh()
+        self.view.refresh()
+    
+    def _refresh(self):
+        self.clear()
+        for path in self.app.directories:
+            self.append(DirectoryNode(self.app, path, str(path)))
+    
+    def add_directory(self, path):
+        self.app.add_directory(path)
+    
+    #--- Event Handlers
+    def directories_changed(self):
+        self._refresh()
+        self.view.refresh()
+    

core/gui/problem_dialog.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-04-12
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from hscommon.notify import Broadcaster
+
+from .base import GUIObject
+
+class ProblemDialog(GUIObject, Broadcaster):
+    def __init__(self, view, app):
+        GUIObject.__init__(self, view, app)
+        Broadcaster.__init__(self)
+        self._selected_dupe = None
+    
+    def reveal_selected_dupe(self):
+        if self._selected_dupe is not None:
+            self.app._reveal_path(self._selected_dupe.path)
+    
+    def select_dupe(self, dupe):
+        self._selected_dupe = dupe
+    
+    #--- Event Handlers
+    def problems_changed(self):
+        self._selected_dupe = None
+        self.notify('problems_changed')
+    

core/gui/problem_table.py

@@ -0,0 +1,43 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-04-12
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from hscommon.notify import Listener
+from hsgui.table import GUITable, Row
+
+class ProblemTable(GUITable, Listener):
+    def __init__(self, view, problem_dialog):
+        GUITable.__init__(self)
+        Listener.__init__(self, problem_dialog)
+        self.view = view
+        self.dialog = problem_dialog
+    
+    #--- Override
+    def _update_selection(self):
+        row = self.selected_row
+        dupe = row.dupe if row is not None else None
+        self.dialog.select_dupe(dupe)
+    
+    def _fill(self):
+        problems = self.dialog.app.results.problems
+        for dupe, msg in problems:
+            self.append(ProblemRow(self, dupe, msg))
+    
+    #--- Event handlers
+    def problems_changed(self):
+        self.refresh()
+        self.view.refresh()
+    
+
+class ProblemRow(Row):
+    def __init__(self, table, dupe, msg):
+        Row.__init__(self, table)
+        self.dupe = dupe
+        self.msg = msg
+        self.path = str(dupe.path)
+    

core/gui/result_table.py

@@ -0,0 +1,162 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from operator import attrgetter
+
+from hsgui.table import GUITable, Row
+
+from .base import GUIObject
+
+class DupeRow(Row):
+    def __init__(self, table, group, dupe):
+        Row.__init__(self, table)
+        self._app = table.app
+        self._group = group
+        self._dupe = dupe
+        self._data = None
+        self._data_delta = None
+    
+    @property
+    def data(self):
+        if self._data is None:
+            self._data = self._app._get_display_info(self._dupe, self._group, False)
+        return self._data
+    
+    @property
+    def data_delta(self):
+        if self._data_delta is None:
+            self._data_delta = self._app._get_display_info(self._dupe, self._group, True)
+        return self._data_delta
+    
+    @property
+    def isref(self):
+        return self._dupe is self._group.ref
+    
+    @property
+    def markable(self):
+        return self._app.results.is_markable(self._dupe)
+    
+    @property
+    def marked(self):
+        return self._app.results.is_marked(self._dupe)
+    
+    @marked.setter
+    def marked(self, value):
+        self._app.mark_dupe(self._dupe, value)
+    
+
+class ResultTable(GUIObject, GUITable):
+    def __init__(self, view, app):
+        GUIObject.__init__(self, view, app)
+        GUITable.__init__(self)
+        self._power_marker = False
+        self._delta_values = False
+        self._sort_descriptors = (0, True)
+    
+    #--- Override
+    def connect(self):
+        GUIObject.connect(self)
+        self._refresh_with_view()
+    
+    def _restore_selection(self, previous_selection):
+        if self.app.selected_dupes:
+            to_find = set(self.app.selected_dupes)
+            indexes = [i for i, r in enumerate(self) if r._dupe in to_find]
+            self.selected_indexes = indexes
+    
+    def _update_selection(self):
+        rows = self.selected_rows
+        self.app._select_dupes(list(map(attrgetter('_dupe'), rows)))
+    
+    def _fill(self):
+        if not self.power_marker:
+            for group in self.app.results.groups:
+                self.append(DupeRow(self, group, group.ref))
+                for dupe in group.dupes:
+                    self.append(DupeRow(self, group, dupe))
+        else:
+            for dupe in self.app.results.dupes:
+                group = self.app.results.get_group_of_duplicate(dupe)
+                self.append(DupeRow(self, group, dupe))
+    
+    def _refresh_with_view(self):
+        self.refresh()
+        self.view.refresh()
+        self.view.show_selected_row()
+    
+    #--- Public
+    def get_row_value(self, index, column):
+        try:
+            row = self[index]
+        except IndexError:
+            return '---'
+        if self.delta_values:
+            return row.data_delta[column]
+        else:
+            return row.data[column]
+    
+    def rename_selected(self, newname):
+        row = self.selected_row
+        row._data = None
+        row._data_delta = None
+        return self.app.rename_selected(newname)
+    
+    def sort(self, key, asc):
+        if self.power_marker:
+            self.app.results.sort_dupes(key, asc, self.delta_values)
+        else:
+            self.app.results.sort_groups(key, asc)
+        self._sort_descriptors = (key, asc)
+        self._refresh_with_view()
+    
+    #--- Properties
+    @property
+    def power_marker(self):
+        return self._power_marker
+    
+    @power_marker.setter
+    def power_marker(self, value):
+        if value == self._power_marker:
+            return
+        self._power_marker = value
+        key, asc = self._sort_descriptors
+        self.sort(key, asc)
+        # no need to refresh, it has happened in sort()
+    
+    @property
+    def delta_values(self):
+        return self._delta_values
+    
+    @delta_values.setter
+    def delta_values(self, value):
+        if value == self._delta_values:
+            return
+        self._delta_values = value
+        self.refresh()
+        self.view.refresh()
+    
+    @property
+    def selected_dupe_count(self):
+        return sum(1 for row in self.selected_rows if not row.isref)
+    
+    #--- Event Handlers
+    def marking_changed(self):
+        self.view.invalidate_markings()
+    
+    def results_changed(self):
+        self._refresh_with_view()
+    
+    def results_changed_but_keep_selection(self):
+        # What we want to to here is that instead of restoring selected *dupes* after refresh, we
+        # restore selected *paths*.
+        indexes = self.selected_indexes
+        self.refresh()
+        self.select(indexes)
+        self.view.refresh()
+    

core/gui/stats_label.py

@@ -0,0 +1,23 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "HS" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/hs_license
+
+from .base import GUIObject
+
+class StatsLabel(GUIObject):
+    def connect(self):
+        GUIObject.connect(self)
+        self.view.refresh()
+    
+    @property
+    def display(self):
+        return self.app.stat_line
+    
+    def results_changed(self):
+        self.view.refresh()
+    marking_changed = results_changed

core/ignore.py

@@ -6,9 +6,9 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from hsutil.files import FileOrPath
+from xml.etree import ElementTree as ET
 
-import xml.dom.minidom
+from hsutil.files import FileOrPath
 
 class IgnoreList(object):
     """An ignore list implementation that is iterable, filterable and exportable to XML.
@@ -22,7 +22,7 @@ class IgnoreList(object):
         self._count = 0
     
     def __iter__(self):
-        for first,seconds in self._ignored.iteritems():
+        for first,seconds in self._ignored.items():
             for second in seconds:
                 yield (first,second)
     
@@ -77,19 +77,18 @@ class IgnoreList(object):
         infile can be a file object or a filename.
         """
         try:
-            doc = xml.dom.minidom.parse(infile)
+            root = ET.parse(infile).getroot()
         except Exception:
             return
-        file_nodes = doc.getElementsByTagName('file')
-        for fn in file_nodes:
-            if not fn.getAttributeNode('path'):
+        file_elems = (e for e in root if e.tag == 'file')
+        for fn in file_elems:
+            file_path = fn.get('path')
+            if not file_path:
                 continue
-            file_path = fn.getAttributeNode('path').nodeValue
-            subfile_nodes = fn.getElementsByTagName('file')
-            for sfn in subfile_nodes:
-                if not sfn.getAttributeNode('path'):
-                    continue
-                subfile_path = sfn.getAttributeNode('path').nodeValue
+            subfile_elems = (e for e in fn if e.tag == 'file')
+            for sfn in subfile_elems:
+                subfile_path = sfn.get('path')
+                if subfile_path:
                     self.Ignore(file_path, subfile_path)
     
     def save_to_xml(self, outfile):
@@ -97,19 +96,15 @@ class IgnoreList(object):
         
         outfile can be a file object or a filename.
         """
-        doc = xml.dom.minidom.Document()
-        root = doc.appendChild(doc.createElement('ignore_list'))
-        for file,subfiles in self._ignored.items():
-            file_node = root.appendChild(doc.createElement('file'))
-            if isinstance(file,unicode):
-                file = file.encode('utf-8')
-            file_node.setAttribute('path',file)
-            for subfile in subfiles:
-                subfile_node = file_node.appendChild(doc.createElement('file'))
-                if isinstance(subfile,unicode):
-                    subfile = subfile.encode('utf-8')
-                subfile_node.setAttribute('path',subfile)
+        root = ET.Element('ignore_list')
+        for filename, subfiles in self._ignored.items():
+            file_node = ET.SubElement(root, 'file')
+            file_node.set('path', filename)
+            for subfilename in subfiles:
+                subfile_node = ET.SubElement(file_node, 'file')
+                subfile_node.set('path', subfilename)
+        tree = ET.ElementTree(root)
         with FileOrPath(outfile, 'wb') as fp:
-            doc.writexml(fp,'\t','\t','\n',encoding='utf-8')
+            tree.write(fp, encoding='utf-8')
     
 

core/results.py

@@ -8,16 +8,14 @@
 
 import logging
 import re
-from xml.sax import handler, make_parser, SAXException
-from xml.sax.saxutils import XMLGenerator
-from xml.sax.xmlreader import AttributesImpl
+from xml.etree import ElementTree as ET
 
 from . import engine
-from hsutil.job import nulljob
-from hsutil.markable import Markable
-from hsutil.misc import flatten, cond, nonone
+from hscommon.job import nulljob
+from hscommon.markable import Markable
+from hsutil.misc import flatten, nonone
 from hsutil.str import format_size
-from hsutil.files import open_if_filename
+from hsutil.files import FileOrPath
 
 class Results(Markable):
     #---Override
@@ -34,6 +32,8 @@ class Results(Markable):
         self.__recalculate_stats()
         self.__marked_size = 0
         self.data = data_module
+        self.problems = [] # (dupe, error_msg)
+        self.is_modified = False
     
     def _did_mark(self, dupe):
         self.__marked_size += dupe.size
@@ -116,6 +116,7 @@ class Results(Markable):
                 self.__group_of_duplicate[dupe] = g
                 if not hasattr(dupe, 'is_ref'):
                     dupe.is_ref = False
+        self.is_modified = True
         old_filters = nonone(self.__filters, [])
         self.apply_filter(None)
         for filter_str in old_filters:
@@ -148,7 +149,7 @@ class Results(Markable):
             self.__filters.append(filter_str)
             if self.__filtered_dupes is None:
                 self.__filtered_dupes = flatten(g[:] for g in self.groups)
-            self.__filtered_dupes = set(dupe for dupe in self.__filtered_dupes if filter_re.search(dupe.name))
+            self.__filtered_dupes = set(dupe for dupe in self.__filtered_dupes if filter_re.search(str(dupe.path)))
             filtered_groups = set()
             for dupe in self.__filtered_dupes:
                 filtered_groups.add(self.get_group_of_duplicate(dupe))
@@ -168,43 +169,56 @@ class Results(Markable):
     is_markable = _is_markable
     
     def load_from_xml(self, infile, get_file, j=nulljob):
+        def do_match(ref_file, other_files, group):
+            if not other_files:
+                return
+            for other_file in other_files:
+                group.add_match(engine.get_match(ref_file, other_file))
+            do_match(other_files[0], other_files[1:], group)
+        
         self.apply_filter(None)
-        handler = _ResultsHandler(get_file)
         try:
-            parser = make_parser()
-        except Exception as e:
-            # This special handling is to try to figure out the cause of #47
-            # We don't silently return, because we want the user to send error report.
-            logging.exception(e)
-            try:
-                import xml.parsers.expat
-                logging.warning('importing xml.parsers.expat went ok, WTF?')
-            except Exception as e:
-                # This log should give a little more details about the cause of this all
-                logging.exception(e)
-                raise
-            raise
-        parser.setContentHandler(handler)
-        try:
-            infile, must_close = open_if_filename(infile)
-        except IOError:
+            root = ET.parse(infile).getroot()
+        except Exception:
             return
-        BUFSIZE = 1024 * 1024 # 1mb buffer
-        infile.seek(0, 2)
-        j.start_job(infile.tell() // BUFSIZE)
-        infile.seek(0, 0)
+        group_elems = list(root.getiterator('group'))
+        groups = []
+        marked = set()
+        for group_elem in j.iter_with_progress(group_elems, every=100):
+            group = engine.Group()
+            dupes = []
+            for file_elem in group_elem.getiterator('file'):
+                path = file_elem.get('path')
+                words = file_elem.get('words', '')
+                if not path:
+                    continue
+                file = get_file(path)
+                if file is None:
+                    continue
+                file.words = words.split(',')
+                file.is_ref = file_elem.get('is_ref') == 'y'
+                dupes.append(file)
+                if file_elem.get('marked') == 'y':
+                    marked.add(file)
+            for match_elem in group_elem.getiterator('match'):
                 try:
-            while True:
-                data = infile.read(BUFSIZE)
-                if not data:
-                    break
-                parser.feed(data)
+                    attrs = match_elem.attrib
+                    first_file = dupes[int(attrs['first'])]
+                    second_file = dupes[int(attrs['second'])]
+                    percentage = int(attrs['percentage'])
+                    group.add_match(engine.Match(first_file, second_file, percentage))
+                except (IndexError, KeyError, ValueError): # Covers missing attr, non-int values and indexes out of bounds
+                    pass
+            if (not group.matches) and (len(dupes) >= 2):
+                do_match(dupes[0], dupes[1:], group)
+            group.prioritize(lambda x: dupes.index(x))
+            if len(group):
+                groups.append(group)    
             j.add_progress()
-        except SAXException:
-            return
-        self.groups = handler.groups
-        for dupe_file in handler.marked:
+        self.groups = groups
+        for dupe_file in marked:
             self.mark(dupe_file)
+        self.is_modified = False
     
     def make_ref(self, dupe):
         g = self.get_group_of_duplicate(dupe)
@@ -218,19 +232,25 @@ class Results(Markable):
             self.__total_count -= 1
             self.__total_size -= dupe.size
         self.__dupes = None
+        self.is_modified = True
     
     def perform_on_marked(self, func, remove_from_results):
-        problems = []
-        for d in self.dupes:
-            if self.is_marked(d) and (not func(d)):
-                problems.append(d)
+        # Performs `func` on all marked dupes. If an EnvironmentError is raised during the call,
+        # the problematic dupe is added to self.problems.
+        self.problems = []
+        to_remove = []
+        marked = (dupe for dupe in self.dupes if self.is_marked(dupe))
+        for dupe in marked:
+            try:
+                func(dupe)
+                to_remove.append(dupe)
+            except EnvironmentError as e:
+                self.problems.append((dupe, str(e)))
         if remove_from_results:
-            to_remove = [d for d in self.dupes if self.is_marked(d) and (d not in problems)]
             self.remove_duplicates(to_remove)
             self.mark_none()
-            for d in problems:
-                self.mark(d)
-        return len(problems)
+            for dupe, _ in self.problems:
+                self.mark(dupe)
     
     def remove_duplicates(self, dupes):
         '''Remove 'dupes' from their respective group, and remove the group is it ends up empty.
@@ -253,16 +273,14 @@ class Results(Markable):
         for group in affected_groups:
             group.discard_matches()
         self.__dupes = None
+        self.is_modified = True
     
     def save_to_xml(self, outfile):
         self.apply_filter(None)
-        outfile, must_close = open_if_filename(outfile, 'wb')
-        writer = XMLGenerator(outfile, 'utf-8')
-        writer.startDocument()
-        empty_attrs = AttributesImpl({})
-        writer.startElement('results', empty_attrs)
+        root = ET.Element('results')
+        # writer = XMLGenerator(outfile, 'utf-8')
         for g in self.groups:
-            writer.startElement('group', empty_attrs)
+            group_elem = ET.SubElement(root, 'group')
             dupe2index = {}
             for index, d in enumerate(g):
                 dupe2index[d] = index
@@ -270,27 +288,23 @@ class Results(Markable):
                     words = engine.unpack_fields(d.words)
                 except AttributeError:
                     words = ()
-                attrs = AttributesImpl({
-                    'path': unicode(d.path),
-                    'is_ref': cond(d.is_ref, 'y', 'n'),
-                    'words': ','.join(words),
-                    'marked': cond(self.is_marked(d), 'y', 'n')
-                })
-                writer.startElement('file', attrs)
-                writer.endElement('file')
+                file_elem = ET.SubElement(group_elem, 'file')
+                try:
+                    file_elem.set('path', str(d.path))
+                    file_elem.set('words', ','.join(words))
+                except ValueError: # If there's an invalid character, just skip the file
+                    file_elem.set('path', '')
+                file_elem.set('is_ref', ('y' if d.is_ref else 'n'))
+                file_elem.set('marked', ('y' if self.is_marked(d) else 'n'))
             for match in g.matches:
-                attrs = AttributesImpl({
-                    'first': str(dupe2index[match.first]),
-                    'second': str(dupe2index[match.second]),
-                    'percentage': str(int(match.percentage)),
-                })
-                writer.startElement('match', attrs)
-                writer.endElement('match')
-            writer.endElement('group')
-        writer.endElement('results')
-        writer.endDocument()
-        if must_close:
-            outfile.close()
+                match_elem = ET.SubElement(group_elem, 'match')
+                match_elem.set('first', str(dupe2index[match.first]))
+                match_elem.set('second', str(dupe2index[match.second]))
+                match_elem.set('percentage', str(int(match.percentage)))
+        tree = ET.ElementTree(root)
+        with FileOrPath(outfile, 'wb') as fp:
+            tree.write(fp, encoding='utf-8')
+        self.is_modified = False
     
     def sort_dupes(self, key, asc=True, delta=False):
         if not self.__dupes:
@@ -310,60 +324,3 @@ class Results(Markable):
     dupes     = property(__get_dupe_list)
     groups    = property(__get_groups, __set_groups)
     stat_line = property(__get_stat_line)
-
-class _ResultsHandler(handler.ContentHandler):
-    def __init__(self, get_file):
-        self.group = None
-        self.dupes = None
-        self.marked = set()
-        self.groups = []
-        self.get_file = get_file
-    
-    def startElement(self, name, attrs):
-        if name == 'group':
-            self.group = engine.Group()
-            self.dupes = []
-            return
-        if (name == 'file') and (self.group is not None):
-            if not (('path' in attrs) and ('words' in attrs)):
-                return
-            path = attrs['path']
-            file = self.get_file(path)
-            if file is None:
-                return
-            file.words = attrs['words'].split(',')
-            file.is_ref = attrs.get('is_ref') == 'y'
-            self.dupes.append(file)
-            if attrs.get('marked') == 'y':
-                self.marked.add(file)
-        if (name == 'match') and (self.group is not None):
-            try:
-                first_file = self.dupes[int(attrs['first'])]
-                second_file = self.dupes[int(attrs['second'])]
-                percentage = int(attrs['percentage'])
-                self.group.add_match(engine.Match(first_file, second_file, percentage))
-            except (IndexError, KeyError, ValueError): # Covers missing attr, non-int values and indexes out of bounds
-                pass
-    
-    def endElement(self, name):
-        def do_match(ref_file, other_files, group):
-            if not other_files:
-                return
-            for other_file in other_files:
-                group.add_match(engine.get_match(ref_file, other_file))
-            do_match(other_files[0], other_files[1:], group)
-        
-        if name == 'group':
-            group = self.group
-            self.group = None
-            dupes = self.dupes
-            self.dupes = []
-            if group is None:
-                return
-            if len(dupes) < 2:
-                return
-            if not group.matches: # <match> elements not present, do it manually, without %
-                do_match(dupes[0], dupes[1:], group)
-            group.prioritize(lambda x: dupes.index(x))
-            self.groups.append(group)
-    

core/scanner.py

@@ -7,25 +7,36 @@
 # http://www.hardcoded.net/licenses/hs_license
 
 import logging
+import re
 
-
-from hsutil import job, io
+from hscommon import job
+from hsutil import io
 from hsutil.misc import dedupe
 from hsutil.str import get_file_ext, rem_file_ext
 
 from . import engine
 from .ignore import IgnoreList
 
-(SCAN_TYPE_FILENAME,
-SCAN_TYPE_FIELDS,
-SCAN_TYPE_FIELDS_NO_ORDER,
-SCAN_TYPE_TAG,
-UNUSED, # Must not be removed. Constants here are what scan_type in the prefs are.
-SCAN_TYPE_CONTENT,
-SCAN_TYPE_CONTENT_AUDIO) = range(7)
+class ScanType:
+    Filename = 0
+    Fields = 1
+    FieldsNoOrder = 2
+    Tag = 3
+    # number 4 is obsolete
+    Contents = 5
+    ContentsAudio = 6
 
 SCANNABLE_TAGS = ['track', 'artist', 'album', 'title', 'genre', 'year']
 
+RE_DIGIT_ENDING = re.compile(r'\d+|\(\d+\)|\[\d+\]|{\d+}')
+
+def is_same_with_digit(name, refname):
+    # Returns True if name is the same as refname, but with digits (with brackets or not) at the end
+    if not name.startswith(refname):
+        return False
+    end = name[len(refname):].strip()
+    return RE_DIGIT_ENDING.match(end) is not None
+
 class Scanner(object):
     def __init__(self):
         self.ignore_list = IgnoreList()
@@ -37,22 +48,22 @@ class Scanner(object):
             for f in j.iter_with_progress(files, 'Read size of %d/%d files'):
                 f.size # pre-read, makes a smoother progress if read here (especially for bundles)
             files = [f for f in files if f.size >= self.size_threshold]
-        if self.scan_type in (SCAN_TYPE_CONTENT, SCAN_TYPE_CONTENT_AUDIO):
-            sizeattr = 'size' if self.scan_type == SCAN_TYPE_CONTENT else 'audiosize'
-            return engine.getmatches_by_contents(files, sizeattr, partial=self.scan_type==SCAN_TYPE_CONTENT_AUDIO, j=j)
+        if self.scan_type in (ScanType.Contents, ScanType.ContentsAudio):
+            sizeattr = 'size' if self.scan_type == ScanType.Contents else 'audiosize'
+            return engine.getmatches_by_contents(files, sizeattr, partial=self.scan_type==ScanType.ContentsAudio, j=j)
         else:
             j = j.start_subjob([2, 8])
             kw = {}
             kw['match_similar_words'] = self.match_similar_words
             kw['weight_words'] = self.word_weighting
             kw['min_match_percentage'] = self.min_match_percentage
-            if self.scan_type == SCAN_TYPE_FIELDS_NO_ORDER:
-                self.scan_type = SCAN_TYPE_FIELDS
+            if self.scan_type == ScanType.FieldsNoOrder:
+                self.scan_type = ScanType.Fields
                 kw['no_field_order'] = True
             func = {
-                SCAN_TYPE_FILENAME: lambda f: engine.getwords(rem_file_ext(f.name)),
-                SCAN_TYPE_FIELDS: lambda f: engine.getfields(rem_file_ext(f.name)),
-                SCAN_TYPE_TAG: lambda f: [engine.getwords(unicode(getattr(f, attrname))) for attrname in SCANNABLE_TAGS if attrname in self.scanned_tags],
+                ScanType.Filename: lambda f: engine.getwords(rem_file_ext(f.name)),
+                ScanType.Fields: lambda f: engine.getfields(rem_file_ext(f.name)),
+                ScanType.Tag: lambda f: [engine.getwords(str(getattr(f, attrname))) for attrname in SCANNABLE_TAGS if attrname in self.scanned_tags],
             }[self.scan_type]
             for f in j.iter_with_progress(files, 'Read metadata of %d/%d files'):
                 f.words = func(f)
@@ -66,9 +77,13 @@ class Scanner(object):
     def _tie_breaker(ref, dupe):
         refname = rem_file_ext(ref.name).lower()
         dupename = rem_file_ext(dupe.name).lower()
-        if 'copy' in refname and 'copy' not in dupename:
+        if 'copy' in dupename:
+            return False
+        if 'copy' in refname:
             return True
-        if refname.startswith(dupename) and (refname[len(dupename):].strip().isdigit()):
+        if is_same_with_digit(dupename, refname):
+            return False
+        if is_same_with_digit(refname, dupename):
             return True
         return len(dupe.path) > len(ref.path)
     
@@ -87,7 +102,7 @@ class Scanner(object):
             j = j.start_subjob(2)
             iter_matches = j.iter_with_progress(matches, 'Processed %d/%d matches against the ignore list')
             matches = [m for m in iter_matches 
-                if not self.ignore_list.AreIgnored(unicode(m.first.path), unicode(m.second.path))]
+                if not self.ignore_list.AreIgnored(str(m.first.path), str(m.second.path))]
         logging.info('Grouping matches')
         groups = engine.get_groups(matches, j)
         matched_files = dedupe([m.first for m in matches] + [m.second for m in matches])
@@ -102,7 +117,7 @@ class Scanner(object):
     match_similar_words  = False
     min_match_percentage = 80
     mix_file_kind        = True
-    scan_type            = SCAN_TYPE_FILENAME
+    scan_type            = ScanType.Filename
     scanned_tags         = set(['artist', 'title'])
     size_threshold       = 0
     word_weighting       = False

core/tests/app_cocoa_test.py

@@ -1,414 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2006/11/11
-# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
-# 
-# This software is licensed under the "HS" License as described in the "LICENSE" file, 
-# which should be included with this package. The terms are also available at 
-# http://www.hardcoded.net/licenses/hs_license
-
-import tempfile
-import shutil
-import logging
-import os.path as op
-
-from nose.tools import eq_
-
-from hsutil.path import Path
-from hsutil.testcase import TestCase
-from hsutil.decorators import log_calls
-from hsutil import io
-
-from . import data
-from .results_test import GetTestGroups
-from .. import engine, fs
-try:
-    from ..app_cocoa import DupeGuru as DupeGuruBase
-except ImportError:
-    from nose.plugins.skip import SkipTest
-    raise SkipTest("These tests can only be run on OS X")
-from ..gui.details_panel import DetailsPanel
-
-class DupeGuru(DupeGuruBase):
-    def __init__(self):
-        DupeGuruBase.__init__(self, data, '/tmp', appid=4)
-    
-    def _start_job(self, jobid, func):
-        func(nulljob)
-    
-def r2np(rows):
-    #Transforms a list of rows [1,2,3] into a list of node paths [[1],[2],[3]]
-    return [[i] for i in rows]
-
-class CallLogger(object):
-    """This is a dummy object that logs all calls made to it.
-    
-    It is used to simulate the GUI layer.
-    """
-    def __init__(self):
-        self.calls = []
-    
-    def __getattr__(self, func_name):
-        def func(*args, **kw):
-            self.calls.append(func_name)
-        return func
-    
-    def clear_calls(self):
-        del self.calls[:]
-    
-
-class TCDupeGuru(TestCase):
-    def setUp(self):
-        self.app = DupeGuru()
-        self.dpanel_gui = CallLogger()
-        self.dpanel = DetailsPanel(self.dpanel_gui, self.app)
-        self.objects,self.matches,self.groups = GetTestGroups()
-        self.app.results.groups = self.groups
-        tmppath = self.tmppath()
-        io.mkdir(tmppath + 'foo')
-        io.mkdir(tmppath + 'bar')
-        self.app.directories.add_path(tmppath)
-    
-    def check_gui_calls(self, gui, expected, verify_order=False):
-        """Checks that the expected calls have been made to 'gui', then clears the log.
-        
-        `expected` is an iterable of strings representing method names.
-        If `verify_order` is True, the order of the calls matters.
-        """
-        if verify_order:
-            eq_(gui.calls, expected)
-        else:
-            eq_(set(gui.calls), set(expected))
-        gui.clear_calls()
-    
-    def check_gui_calls_partial(self, gui, expected=None, not_expected=None):
-        """Checks that the expected calls have been made to 'gui', then clears the log.
-        
-        `expected` is an iterable of strings representing method names. Order doesn't matter.
-        Moreover, if calls have been made that are not in expected, no failure occur.
-        `not_expected` can be used for a more explicit check (rather than calling `check_gui_calls`
-        with an empty `expected`) to assert that calls have *not* been made.
-        """
-        calls = set(gui.calls)
-        if expected is not None:
-            expected = set(expected)
-            not_called = expected - calls
-            assert not not_called, u"These calls haven't been made: {0}".format(not_called)
-        if not_expected is not None:
-            not_expected = set(not_expected)
-            called = not_expected & calls
-            assert not called, u"These calls shouldn't have been made: {0}".format(called)
-        gui.clear_calls()
-    
-    def clear_gui_calls(self):
-        for attr in dir(self):
-            if attr.endswith('_gui'):
-                gui = getattr(self, attr)
-                if hasattr(gui, 'calls'): # We might have test methods ending with '_gui'
-                    gui.clear_calls()
-    
-    def test_GetObjects(self):
-        app = self.app
-        objects = self.objects
-        groups = self.groups
-        g,d = app.GetObjects([0])
-        self.assert_(g is groups[0])
-        self.assert_(d is None)
-        g,d = app.GetObjects([0,0])
-        self.assert_(g is groups[0])
-        self.assert_(d is objects[1])
-        g,d = app.GetObjects([1,0])
-        self.assert_(g is groups[1])
-        self.assert_(d is objects[4])
-    
-    def test_GetObjects_after_sort(self):
-        app = self.app
-        objects = self.objects
-        groups = self.groups[:] #To keep the old order in memory
-        app.sort_groups(0,False) #0 = Filename
-        #Now, the group order is supposed to be reversed
-        g,d = app.GetObjects([0,0])
-        self.assert_(g is groups[1])
-        self.assert_(d is objects[4])
-    
-    def test_GetObjects_out_of_range(self):
-        app = self.app
-        self.assertEqual((None,None),app.GetObjects([2]))
-        self.assertEqual((None,None),app.GetObjects([]))
-        self.assertEqual((None,None),app.GetObjects([1,2]))
-    
-    def test_selected_result_node_paths(self):
-        # app.selected_dupes is correctly converted into node paths
-        app = self.app
-        objects = self.objects
-        paths = [[0, 0], [0, 1], [1]]
-        app.SelectResultNodePaths(paths)
-        eq_(app.selected_result_node_paths(), paths)
-    
-    def test_selected_result_node_paths_after_deletion(self):
-        # cases where the selected dupes aren't there are correctly handled
-        app = self.app
-        objects = self.objects
-        paths = [[0, 0], [0, 1], [1]]
-        app.SelectResultNodePaths(paths)
-        app.RemoveSelected()
-        # The first 2 dupes have been removed. The 3rd one is a ref. it stays there, in first pos.
-        eq_(app.selected_result_node_paths(), [[0]]) # no exception
-    
-    def test_selectResultNodePaths(self):
-        app = self.app
-        objects = self.objects
-        app.SelectResultNodePaths([[0,0],[0,1]])
-        self.assertEqual(2,len(app.selected_dupes))
-        self.assert_(app.selected_dupes[0] is objects[1])
-        self.assert_(app.selected_dupes[1] is objects[2])
-    
-    def test_selectResultNodePaths_with_ref(self):
-        app = self.app
-        objects = self.objects
-        app.SelectResultNodePaths([[0,0],[0,1],[1]])
-        self.assertEqual(3,len(app.selected_dupes))
-        self.assert_(app.selected_dupes[0] is objects[1])
-        self.assert_(app.selected_dupes[1] is objects[2])
-        self.assert_(app.selected_dupes[2] is self.groups[1].ref)
-    
-    def test_selectResultNodePaths_empty(self):
-        self.app.SelectResultNodePaths([])
-        self.assertEqual(0,len(self.app.selected_dupes))        
-    
-    def test_selectResultNodePaths_after_sort(self):
-        app = self.app
-        objects = self.objects
-        groups = self.groups[:] #To keep the old order in memory
-        app.sort_groups(0,False) #0 = Filename
-        #Now, the group order is supposed to be reversed
-        app.SelectResultNodePaths([[0,0],[1],[1,0]])
-        self.assertEqual(3,len(app.selected_dupes))
-        self.assert_(app.selected_dupes[0] is objects[4])
-        self.assert_(app.selected_dupes[1] is groups[0].ref)
-        self.assert_(app.selected_dupes[2] is objects[1])
-    
-    def test_selectResultNodePaths_out_of_range(self):
-        app = self.app
-        app.SelectResultNodePaths([[0,0],[0,1],[1],[1,1],[2]])
-        self.assertEqual(3,len(app.selected_dupes))
-    
-    def test_selected_powermarker_node_paths(self):
-        # app.selected_dupes is correctly converted into paths
-        app = self.app
-        objects = self.objects
-        paths = r2np([0, 1, 2])
-        app.SelectPowerMarkerNodePaths(paths)
-        eq_(app.selected_powermarker_node_paths(), paths)
-    
-    def test_selected_powermarker_node_paths_after_deletion(self):
-        # cases where the selected dupes aren't there are correctly handled
-        app = self.app
-        objects = self.objects
-        paths = r2np([0, 1, 2])
-        app.SelectPowerMarkerNodePaths(paths)
-        app.RemoveSelected()
-        eq_(app.selected_powermarker_node_paths(), []) # no exception
-    
-    def test_selectPowerMarkerRows(self):
-        app = self.app
-        objects = self.objects
-        app.SelectPowerMarkerNodePaths(r2np([0,1,2]))
-        self.assertEqual(3,len(app.selected_dupes))
-        self.assert_(app.selected_dupes[0] is objects[1])
-        self.assert_(app.selected_dupes[1] is objects[2])
-        self.assert_(app.selected_dupes[2] is objects[4])
-    
-    def test_selectPowerMarkerRows_empty(self):
-        self.app.SelectPowerMarkerNodePaths([])
-        self.assertEqual(0,len(self.app.selected_dupes))
-    
-    def test_selectPowerMarkerRows_after_sort(self):
-        app = self.app
-        objects = self.objects
-        app.sort_dupes(0,False) #0 = Filename
-        app.SelectPowerMarkerNodePaths(r2np([0,1,2]))
-        self.assertEqual(3,len(app.selected_dupes))
-        self.assert_(app.selected_dupes[0] is objects[4])
-        self.assert_(app.selected_dupes[1] is objects[2])
-        self.assert_(app.selected_dupes[2] is objects[1])
-    
-    def test_selectPowerMarkerRows_out_of_range(self):
-        app = self.app
-        app.SelectPowerMarkerNodePaths(r2np([0,1,2,3]))
-        self.assertEqual(3,len(app.selected_dupes))
-    
-    def test_toggleSelectedMark(self):
-        app = self.app
-        objects = self.objects
-        app.ToggleSelectedMarkState()
-        self.assertEqual(0,app.results.mark_count)
-        app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        app.ToggleSelectedMarkState()
-        self.assertEqual(2,app.results.mark_count)
-        self.assert_(not app.results.is_marked(objects[0]))
-        self.assert_(app.results.is_marked(objects[1]))
-        self.assert_(not app.results.is_marked(objects[2]))
-        self.assert_(not app.results.is_marked(objects[3]))
-        self.assert_(app.results.is_marked(objects[4]))
-    
-    def test_refreshDetailsWithSelected(self):
-        self.app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        eq_(self.dpanel.row(0), ('Filename', 'bar bleh', 'foo bar'))
-        self.check_gui_calls(self.dpanel_gui, ['refresh'])
-        self.app.SelectPowerMarkerNodePaths([])
-        eq_(self.dpanel.row(0), ('Filename', '---', '---'))
-        self.check_gui_calls(self.dpanel_gui, ['refresh'])
-    
-    def test_makeSelectedReference(self):
-        app = self.app
-        objects = self.objects
-        groups = self.groups
-        app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        app.MakeSelectedReference()
-        self.assert_(groups[0].ref is objects[1])
-        self.assert_(groups[1].ref is objects[4])
-    
-    def test_makeSelectedReference_by_selecting_two_dupes_in_the_same_group(self):
-        app = self.app
-        objects = self.objects
-        groups = self.groups
-        app.SelectPowerMarkerNodePaths(r2np([0,1,2]))
-        #Only 0 and 2 must go ref, not 1 because it is a part of the same group
-        app.MakeSelectedReference()
-        self.assert_(groups[0].ref is objects[1])
-        self.assert_(groups[1].ref is objects[4])
-    
-    def test_removeSelected(self):
-        app = self.app
-        app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        app.RemoveSelected()
-        self.assertEqual(1,len(app.results.dupes))
-        app.RemoveSelected()
-        self.assertEqual(1,len(app.results.dupes))
-        app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        app.RemoveSelected()
-        self.assertEqual(0,len(app.results.dupes))
-    
-    def test_addDirectory_simple(self):
-        # There's already a directory in self.app, so adding another once makes 2 of em
-        app = self.app
-        eq_(app.add_directory(self.datadirpath()), 0)
-        eq_(len(app.directories), 2)
-    
-    def test_addDirectory_already_there(self):
-        app = self.app
-        self.assertEqual(0,app.add_directory(self.datadirpath()))
-        self.assertEqual(1,app.add_directory(self.datadirpath()))
-    
-    def test_addDirectory_does_not_exist(self):
-        app = self.app
-        self.assertEqual(2,app.add_directory('/does_not_exist'))
-    
-    def test_ignore(self):
-        app = self.app
-        app.SelectPowerMarkerNodePaths(r2np([2])) #The dupe of the second, 2 sized group
-        app.AddSelectedToIgnoreList()
-        self.assertEqual(1,len(app.scanner.ignore_list))
-        app.SelectPowerMarkerNodePaths(r2np([0])) #first dupe of the 3 dupes group
-        app.AddSelectedToIgnoreList()
-        #BOTH the ref and the other dupe should have been added
-        self.assertEqual(3,len(app.scanner.ignore_list))
-    
-    def test_purgeIgnoreList(self):
-        app = self.app
-        p1 = self.filepath('zerofile')
-        p2 = self.filepath('zerofill')
-        dne = '/does_not_exist'
-        app.scanner.ignore_list.Ignore(dne,p1)
-        app.scanner.ignore_list.Ignore(p2,dne)
-        app.scanner.ignore_list.Ignore(p1,p2)
-        app.PurgeIgnoreList()
-        self.assertEqual(1,len(app.scanner.ignore_list))
-        self.assert_(app.scanner.ignore_list.AreIgnored(p1,p2))
-        self.assert_(not app.scanner.ignore_list.AreIgnored(dne,p1))
-    
-    def test_only_unicode_is_added_to_ignore_list(self):
-        def FakeIgnore(first,second):
-            if not isinstance(first,unicode):
-                self.fail()
-            if not isinstance(second,unicode):
-                self.fail()
-        
-        app = self.app
-        app.scanner.ignore_list.Ignore = FakeIgnore
-        app.SelectPowerMarkerNodePaths(r2np([2])) #The dupe of the second, 2 sized group
-        app.AddSelectedToIgnoreList()
-    
-    def test_GetOutlineViewChildCounts_out_of_range(self):
-        # Out of range requests don't crash and return an empty value
-        app = self.app
-        # [0, 2] is out of range
-        eq_(app.GetOutlineViewChildCounts(1, [0, 2]), []) # no crash
-    
-    def test_GetOutlineViewValues_out_of_range(self):
-        # Out of range requests don't crash and return an empty value
-        app = self.app
-        # [0, 2] is out of range
-        # Directories
-        eq_(app.GetOutlineViewValues(1, [0, 2]), []) # no crash
-        # Normal results
-        app.GetOutlineViewValues(0, [42, 0]) # no crash
-    
-
-class TCDupeGuru_renameSelected(TestCase):
-    def setUp(self):
-        p = self.tmppath()
-        fp = open(unicode(p + 'foo bar 1'),mode='w')
-        fp.close()
-        fp = open(unicode(p + 'foo bar 2'),mode='w')
-        fp.close()
-        fp = open(unicode(p + 'foo bar 3'),mode='w')
-        fp.close()
-        files = fs.get_files(p)
-        matches = engine.getmatches(files)
-        groups = engine.get_groups(matches)
-        g = groups[0]
-        g.prioritize(lambda x:x.name)
-        app = DupeGuru()
-        app.results.groups = groups
-        self.app = app
-        self.groups = groups
-        self.p = p
-        self.files = files
-    
-    def test_simple(self):
-        app = self.app
-        g = self.groups[0]
-        app.SelectPowerMarkerNodePaths(r2np([0]))
-        assert app.RenameSelected('renamed')
-        names = io.listdir(self.p)
-        assert 'renamed' in names
-        assert 'foo bar 2' not in names
-        eq_(g.dupes[0].name, 'renamed')
-    
-    def test_none_selected(self):
-        app = self.app
-        g = self.groups[0]
-        app.SelectPowerMarkerNodePaths([])
-        self.mock(logging, 'warning', log_calls(lambda msg: None))
-        assert not app.RenameSelected('renamed')
-        msg = logging.warning.calls[0]['msg']
-        eq_('dupeGuru Warning: list index out of range', msg)
-        names = io.listdir(self.p)
-        assert 'renamed' not in names
-        assert 'foo bar 2' in names
-        eq_(g.dupes[0].name, 'foo bar 2')
-    
-    def test_name_already_exists(self):
-        app = self.app
-        g = self.groups[0]
-        app.SelectPowerMarkerNodePaths(r2np([0]))
-        self.mock(logging, 'warning', log_calls(lambda msg: None))
-        assert not app.RenameSelected('foo bar 1')
-        msg = logging.warning.calls[0]['msg']
-        assert msg.startswith('dupeGuru Warning: \'foo bar 1\' already exists in')
-        names = io.listdir(self.p)
-        assert 'foo bar 1' in names
-        assert 'foo bar 2' in names
-        eq_(g.dupes[0].name, 'foo bar 2')
-    

core/tests/app_test.py

@@ -7,24 +7,48 @@
 # http://www.hardcoded.net/licenses/hs_license
 
 import os
+import logging
 
+from hsutil.testutil import eq_
 from hsutil.testcase import TestCase
 from hsutil import io
 from hsutil.path import Path
 from hsutil.decorators import log_calls
 import hsutil.files
-from hsutil.job import nulljob
+from hscommon.job import nulljob
 
 from . import data
-from .. import app, fs
+from .results_test import GetTestGroups
+from .. import app, fs, engine
 from ..app import DupeGuru as DupeGuruBase
+from ..gui.details_panel import DetailsPanel
+from ..gui.directory_tree import DirectoryTree
+from ..gui.result_table import ResultTable
+from ..scanner import ScanType
 
 class DupeGuru(DupeGuruBase):
     def __init__(self):
         DupeGuruBase.__init__(self, data, '/tmp', appid=4)
     
-    def _start_job(self, jobid, func):
-        func(nulljob)
+    def _start_job(self, jobid, func, *args):
+        func(nulljob, *args)
+    
+
+class CallLogger(object):
+    """This is a dummy object that logs all calls made to it.
+    
+    It is used to simulate the GUI layer.
+    """
+    def __init__(self):
+        self.calls = []
+    
+    def __getattr__(self, func_name):
+        def func(*args, **kw):
+            self.calls.append(func_name)
+        return func
+    
+    def clear_calls(self):
+        del self.calls[:]
     
 
 class TCDupeGuru(TestCase):
@@ -86,7 +110,7 @@ class TCDupeGuru(TestCase):
     
     def test_Scan_with_objects_evaluating_to_false(self):
         class FakeFile(fs.File):
-            def __nonzero__(self):
+            def __bool__(self):
                 return False
             
         
@@ -95,10 +119,23 @@ class TCDupeGuru(TestCase):
         f1, f2 = [FakeFile('foo') for i in range(2)]
         f1.is_ref, f2.is_ref = (False, False)
         assert not (bool(f1) and bool(f2))
-        app.directories.get_files = lambda: [f1, f2]
+        app.directories.get_files = lambda: iter([f1, f2])
         app.directories._dirs.append('this is just so Scan() doesnt return 3')
         app.start_scanning() # no exception
     
+    def test_ignore_hardlink_matches(self):
+        # If the ignore_hardlink_matches option is set, don't match files hardlinking to the same
+        # inode.
+        tmppath = Path(self.tmpdir())
+        io.open(tmppath + 'myfile', 'w').write('foo')
+        os.link(str(tmppath + 'myfile'), str(tmppath + 'hardlink'))
+        app = DupeGuru()
+        app.directories.add_path(tmppath)
+        app.scanner.scan_type = ScanType.Contents
+        app.options['ignore_hardlink_matches'] = True
+        app.start_scanning()
+        eq_(len(app.results.groups), 0)
+    
 
 class TCDupeGuru_clean_empty_dirs(TestCase):
     cls_tested_module = app
@@ -133,3 +170,307 @@ class TCDupeGuru_clean_empty_dirs(TestCase):
         self.assertEqual(Path('not-empty/empty'), calls[1]['path'])
         self.assertEqual(Path('not-empty'), calls[2]['path'])
     
+
+class TCDupeGuruWithResults(TestCase):
+    def setUp(self):
+        self.app = DupeGuru()
+        self.objects,self.matches,self.groups = GetTestGroups()
+        self.app.results.groups = self.groups
+        self.dpanel_gui = CallLogger()
+        self.dpanel = DetailsPanel(self.dpanel_gui, self.app)
+        self.dtree_gui = CallLogger()
+        self.dtree = DirectoryTree(self.dtree_gui, self.app)
+        self.rtable_gui = CallLogger()
+        self.rtable = ResultTable(self.rtable_gui, self.app)
+        self.dpanel.connect()
+        self.dtree.connect()
+        self.rtable.connect()
+        tmppath = self.tmppath()
+        io.mkdir(tmppath + 'foo')
+        io.mkdir(tmppath + 'bar')
+        self.app.directories.add_path(tmppath)
+    
+    def check_gui_calls(self, gui, expected, verify_order=False):
+        """Checks that the expected calls have been made to 'gui', then clears the log.
+        
+        `expected` is an iterable of strings representing method names.
+        If `verify_order` is True, the order of the calls matters.
+        """
+        if verify_order:
+            eq_(gui.calls, expected)
+        else:
+            eq_(set(gui.calls), set(expected))
+        gui.clear_calls()
+    
+    def check_gui_calls_partial(self, gui, expected=None, not_expected=None):
+        """Checks that the expected calls have been made to 'gui', then clears the log.
+        
+        `expected` is an iterable of strings representing method names. Order doesn't matter.
+        Moreover, if calls have been made that are not in expected, no failure occur.
+        `not_expected` can be used for a more explicit check (rather than calling `check_gui_calls`
+        with an empty `expected`) to assert that calls have *not* been made.
+        """
+        calls = set(gui.calls)
+        if expected is not None:
+            expected = set(expected)
+            not_called = expected - calls
+            assert not not_called, "These calls haven't been made: {0}".format(not_called)
+        if not_expected is not None:
+            not_expected = set(not_expected)
+            called = not_expected & calls
+            assert not called, "These calls shouldn't have been made: {0}".format(called)
+        gui.clear_calls()
+    
+    def clear_gui_calls(self):
+        for attr in dir(self):
+            if attr.endswith('_gui'):
+                gui = getattr(self, attr)
+                if hasattr(gui, 'calls'): # We might have test methods ending with '_gui'
+                    gui.clear_calls()
+    
+    def test_GetObjects(self):
+        objects = self.objects
+        groups = self.groups
+        r = self.rtable[0]
+        assert r._group is groups[0]
+        assert r._dupe is objects[0]
+        r = self.rtable[1]
+        assert r._group is groups[0]
+        assert r._dupe is objects[1]
+        r = self.rtable[4]
+        assert r._group is groups[1]
+        assert r._dupe is objects[4]
+    
+    def test_GetObjects_after_sort(self):
+        objects = self.objects
+        groups = self.groups[:] # we need an un-sorted reference
+        self.rtable.sort(0, False) #0 = Filename
+        r = self.rtable[1]
+        assert r._group is groups[1]
+        assert r._dupe is objects[4]
+    
+    def test_selected_result_node_paths_after_deletion(self):
+        # cases where the selected dupes aren't there are correctly handled
+        self.rtable.select([1, 2, 3])
+        self.app.remove_selected()
+        # The first 2 dupes have been removed. The 3rd one is a ref. it stays there, in first pos.
+        eq_(self.rtable.selected_indexes, [1]) # no exception
+    
+    def test_selectResultNodePaths(self):
+        app = self.app
+        objects = self.objects
+        self.rtable.select([1, 2])
+        eq_(len(app.selected_dupes), 2)
+        assert app.selected_dupes[0] is objects[1]
+        assert app.selected_dupes[1] is objects[2]
+    
+    def test_selectResultNodePaths_with_ref(self):
+        app = self.app
+        objects = self.objects
+        self.rtable.select([1, 2, 3])
+        eq_(len(app.selected_dupes), 3)
+        assert app.selected_dupes[0] is objects[1]
+        assert app.selected_dupes[1] is objects[2]
+        assert app.selected_dupes[2] is self.groups[1].ref
+    
+    def test_selectResultNodePaths_after_sort(self):
+        app = self.app
+        objects = self.objects
+        groups = self.groups[:] #To keep the old order in memory
+        self.rtable.sort(0, False) #0 = Filename
+        #Now, the group order is supposed to be reversed
+        self.rtable.select([1, 2, 3])
+        eq_(len(app.selected_dupes), 3)
+        assert app.selected_dupes[0] is objects[4]
+        assert app.selected_dupes[1] is groups[0].ref
+        assert app.selected_dupes[2] is objects[1]
+    
+    def test_selected_powermarker_node_paths(self):
+        # app.selected_dupes is correctly converted into paths
+        app = self.app
+        objects = self.objects
+        self.rtable.power_marker = True
+        self.rtable.select([0, 1, 2])
+        self.rtable.power_marker = False
+        eq_(self.rtable.selected_indexes, [1, 2, 4])
+    
+    def test_selected_powermarker_node_paths_after_deletion(self):
+        # cases where the selected dupes aren't there are correctly handled
+        app = self.app
+        objects = self.objects
+        self.rtable.power_marker = True
+        self.rtable.select([0, 1, 2])
+        app.remove_selected()
+        eq_(self.rtable.selected_indexes, []) # no exception
+    
+    def test_selectPowerMarkerRows_after_sort(self):
+        app = self.app
+        objects = self.objects
+        self.rtable.power_marker = True
+        self.rtable.sort(0, False) #0 = Filename
+        self.rtable.select([0, 1, 2])
+        eq_(len(app.selected_dupes), 3)
+        assert app.selected_dupes[0] is objects[4]
+        assert app.selected_dupes[1] is objects[2]
+        assert app.selected_dupes[2] is objects[1]
+    
+    def test_toggleSelectedMark(self):
+        app = self.app
+        objects = self.objects
+        app.toggle_selected_mark_state()
+        eq_(app.results.mark_count, 0)
+        self.rtable.select([1, 4])
+        app.toggle_selected_mark_state()
+        eq_(app.results.mark_count, 2)
+        assert not app.results.is_marked(objects[0])
+        assert app.results.is_marked(objects[1])
+        assert not app.results.is_marked(objects[2])
+        assert not app.results.is_marked(objects[3])
+        assert app.results.is_marked(objects[4])
+    
+    def test_refreshDetailsWithSelected(self):
+        self.rtable.select([1, 4])
+        eq_(self.dpanel.row(0), ('Filename', 'bar bleh', 'foo bar'))
+        self.check_gui_calls(self.dpanel_gui, ['refresh'])
+        self.rtable.select([])
+        eq_(self.dpanel.row(0), ('Filename', '---', '---'))
+        self.check_gui_calls(self.dpanel_gui, ['refresh'])
+    
+    def test_makeSelectedReference(self):
+        app = self.app
+        objects = self.objects
+        groups = self.groups
+        self.rtable.select([1, 4])
+        app.make_selected_reference()
+        assert groups[0].ref is objects[1]
+        assert groups[1].ref is objects[4]
+    
+    def test_makeSelectedReference_by_selecting_two_dupes_in_the_same_group(self):
+        app = self.app
+        objects = self.objects
+        groups = self.groups
+        self.rtable.select([1, 2, 4])
+        #Only [0, 0] and [1, 0] must go ref, not [0, 1] because it is a part of the same group
+        app.make_selected_reference()
+        assert groups[0].ref is objects[1]
+        assert groups[1].ref is objects[4]
+    
+    def test_removeSelected(self):
+        app = self.app
+        self.rtable.select([1, 4])
+        app.remove_selected()
+        eq_(len(app.results.dupes), 1) # the first path is now selected
+        app.remove_selected()
+        eq_(len(app.results.dupes), 0)
+    
+    def test_addDirectory_simple(self):
+        # There's already a directory in self.app, so adding another once makes 2 of em
+        app = self.app
+        eq_(app.add_directory(self.datadirpath()), 0)
+        eq_(len(app.directories), 2)
+    
+    def test_addDirectory_already_there(self):
+        app = self.app
+        self.assertEqual(0,app.add_directory(self.datadirpath()))
+        self.assertEqual(1,app.add_directory(self.datadirpath()))
+    
+    def test_addDirectory_does_not_exist(self):
+        app = self.app
+        self.assertEqual(2,app.add_directory('/does_not_exist'))
+    
+    def test_ignore(self):
+        app = self.app
+        self.rtable.select([4]) #The dupe of the second, 2 sized group
+        app.add_selected_to_ignore_list()
+        eq_(len(app.scanner.ignore_list), 1)
+        self.rtable.select([1]) #first dupe of the 3 dupes group
+        app.add_selected_to_ignore_list()
+        #BOTH the ref and the other dupe should have been added
+        eq_(len(app.scanner.ignore_list), 3)
+    
+    def test_purgeIgnoreList(self):
+        app = self.app
+        p1 = self.filepath('zerofile')
+        p2 = self.filepath('zerofill')
+        dne = '/does_not_exist'
+        app.scanner.ignore_list.Ignore(dne,p1)
+        app.scanner.ignore_list.Ignore(p2,dne)
+        app.scanner.ignore_list.Ignore(p1,p2)
+        app.purge_ignore_list()
+        self.assertEqual(1,len(app.scanner.ignore_list))
+        self.assert_(app.scanner.ignore_list.AreIgnored(p1,p2))
+        self.assert_(not app.scanner.ignore_list.AreIgnored(dne,p1))
+    
+    def test_only_unicode_is_added_to_ignore_list(self):
+        def FakeIgnore(first,second):
+            if not isinstance(first,str):
+                self.fail()
+            if not isinstance(second,str):
+                self.fail()
+        
+        app = self.app
+        app.scanner.ignore_list.Ignore = FakeIgnore
+        self.rtable.select([4])
+        app.add_selected_to_ignore_list()
+    
+
+class TCDupeGuru_renameSelected(TestCase):
+    def setUp(self):
+        p = self.tmppath()
+        fp = open(str(p + 'foo bar 1'),mode='w')
+        fp.close()
+        fp = open(str(p + 'foo bar 2'),mode='w')
+        fp.close()
+        fp = open(str(p + 'foo bar 3'),mode='w')
+        fp.close()
+        files = fs.get_files(p)
+        matches = engine.getmatches(files)
+        groups = engine.get_groups(matches)
+        g = groups[0]
+        g.prioritize(lambda x:x.name)
+        app = DupeGuru()
+        app.results.groups = groups
+        self.app = app
+        self.groups = groups
+        self.p = p
+        self.files = files
+        self.rtable_gui = CallLogger()
+        self.rtable = ResultTable(self.rtable_gui, self.app)
+        self.rtable.connect()
+    
+    def test_simple(self):
+        app = self.app
+        g = self.groups[0]
+        self.rtable.select([1])
+        assert app.rename_selected('renamed')
+        names = io.listdir(self.p)
+        assert 'renamed' in names
+        assert 'foo bar 2' not in names
+        eq_(g.dupes[0].name, 'renamed')
+    
+    def test_none_selected(self):
+        app = self.app
+        g = self.groups[0]
+        self.rtable.select([])
+        self.mock(logging, 'warning', log_calls(lambda msg: None))
+        assert not app.rename_selected('renamed')
+        msg = logging.warning.calls[0]['msg']
+        eq_('dupeGuru Warning: list index out of range', msg)
+        names = io.listdir(self.p)
+        assert 'renamed' not in names
+        assert 'foo bar 2' in names
+        eq_(g.dupes[0].name, 'foo bar 2')
+    
+    def test_name_already_exists(self):
+        app = self.app
+        g = self.groups[0]
+        self.rtable.select([1])
+        self.mock(logging, 'warning', log_calls(lambda msg: None))
+        assert not app.rename_selected('foo bar 1')
+        msg = logging.warning.calls[0]['msg']
+        assert msg.startswith('dupeGuru Warning: \'foo bar 1\' already exists in')
+        names = io.listdir(self.p)
+        assert 'foo bar 1' in names
+        assert 'foo bar 2' in names
+        eq_(g.dupes[0].name, 'foo bar 2')
+    

core/tests/conftest.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-07-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "BSD" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/bsd_license
+
+# This unit is required to make tests work with py.test. When running
+
+import py
+
+def get_testunit(item):
+    if hasattr(item, 'obj'):
+        testunit = py.builtin._getimself(item.obj)
+        if hasattr(testunit, 'global_setup'):
+            return testunit
+
+def pytest_runtest_setup(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_setup()
+
+def pytest_runtest_teardown(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_teardown()

core/tests/directories_test.py

@@ -10,10 +10,9 @@ import os.path as op
 import os
 import time
 
-from nose.tools import eq_
-
 from hsutil import io
 from hsutil.path import Path
+from hsutil.testutil import eq_
 from hsutil.testcase import TestCase
 
 from ..directories import *
@@ -83,8 +82,8 @@ class TCDirectories(TestCase):
     
     def test_AddPath_non_latin(self):
     	p = Path(self.tmpdir())
-    	to_add = p + u'unicode\u201a'
-    	os.mkdir(unicode(to_add))
+    	to_add = p + 'unicode\u201a'
+    	os.mkdir(str(to_add))
     	d = Directories()
     	try:
     		d.add_path(to_add)
@@ -112,7 +111,7 @@ class TCDirectories(TestCase):
         self.assertEqual(STATE_REFERENCE,d.get_state(p))
         self.assertEqual(STATE_REFERENCE,d.get_state(p + 'dir1'))
         self.assertEqual(1,len(d.states))
-        self.assertEqual(p,d.states.keys()[0])
+        self.assertEqual(p,list(d.states.keys())[0])
         self.assertEqual(STATE_REFERENCE,d.states[p])
     
     def test_get_state_with_path_not_there(self):
@@ -214,11 +213,11 @@ class TCDirectories(TestCase):
     
     def test_unicode_save(self):
         d = Directories()
-        p1 = self.tmppath() + u'hello\xe9'
+        p1 = self.tmppath() + 'hello\xe9'
         io.mkdir(p1)
-        io.mkdir(p1 + u'foo\xe9')
+        io.mkdir(p1 + 'foo\xe9')
         d.add_path(p1)
-        d.set_state(p1 + u'foo\xe9', STATE_EXCLUDED)
+        d.set_state(p1 + 'foo\xe9', STATE_EXCLUDED)
         tmpxml = op.join(self.tmpdir(), 'directories_testunit.xml')
         try:
             d.save_to_file(tmpxml)

core/tests/engine_test.py

@@ -8,13 +8,13 @@
 
 import sys
 
-from nose.tools import eq_
-
-from hsutil import job
+from hscommon import job
 from hsutil.decorators import log_calls
+from hsutil.misc import first
+from hsutil.testutil import eq_
 from hsutil.testcase import TestCase
 
-from .. import engine, fs
+from .. import engine
 from ..engine import *
 
 class NamedObject(object):
@@ -46,6 +46,15 @@ def get_test_group():
     result.add_match(m3)
     return result
 
+def assert_match(m, name1, name2):
+    # When testing matches, whether objects are in first or second position very often doesn't
+    # matter. This function makes this test more convenient.
+    if m.first.name == name1:
+        eq_(m.second.name, name2)
+    else:
+        eq_(m.first.name, name2)
+        eq_(m.second.name, name1)
+
 class TCgetwords(TestCase):
     def test_spaces(self):
         self.assertEqual(['a', 'b', 'c', 'd'], getwords("a b c d"))
@@ -53,12 +62,12 @@ class TCgetwords(TestCase):
     
     def test_splitter_chars(self):
         self.assertEqual(
-            [chr(i) for i in xrange(ord('a'),ord('z')+1)],
+            [chr(i) for i in range(ord('a'),ord('z')+1)],
             getwords("a-b_c&d+e(f)g;h\\i[j]k{l}m:n.o,p<q>r/s?t~u!v@w#x$y*z")
         )
     
     def test_joiner_chars(self):
-        self.assertEqual(["aec"], getwords(u"a'e\u0301c"))
+        self.assertEqual(["aec"], getwords("a'e\u0301c"))
     
     def test_empty(self):
         self.assertEqual([], getwords(''))
@@ -67,7 +76,7 @@ class TCgetwords(TestCase):
         self.assertEqual(['foo', 'bar'], getwords('FOO BAR'))
     
     def test_decompose_unicode(self):
-        self.assertEqual(getwords(u'foo\xe9bar'), ['fooebar'])
+        self.assertEqual(getwords('foo\xe9bar'), ['fooebar'])
     
 
 class TCgetfields(TestCase):
@@ -229,10 +238,9 @@ class TCbuild_word_dict(TestCase):
         self.log = []
         s = "foo bar"
         build_word_dict([NamedObject(s, True), NamedObject(s, True), NamedObject(s, True)], j)
+        # We don't have intermediate log because iter_with_progress is called with every > 1
         self.assertEqual(0,self.log[0])
-        self.assertEqual(33,self.log[1])
-        self.assertEqual(66,self.log[2])
-        self.assertEqual(100,self.log[3])
+        self.assertEqual(100,self.log[1])
     
 
 class TCmerge_similar_words(TestCase):
@@ -352,23 +360,18 @@ class GetMatches(TestCase):
         l = [NamedObject("foo bar"),NamedObject("bar bleh"),NamedObject("a b c foo")]
         r = getmatches(l)
         self.assertEqual(2,len(r))
-        seek = [m for m in r if m.percentage == 50] #"foo bar" and "bar bleh"
-        m = seek[0]
-        self.assertEqual(['foo','bar'],m.first.words)
-        self.assertEqual(['bar','bleh'],m.second.words)
-        seek = [m for m in r if m.percentage == 33] #"foo bar" and "a b c foo"
-        m = seek[0]
-        self.assertEqual(['foo','bar'],m.first.words)
-        self.assertEqual(['a','b','c','foo'],m.second.words)
+        m = first(m for m in r if m.percentage == 50) #"foo bar" and "bar bleh"
+        assert_match(m, 'foo bar', 'bar bleh')
+        m = first(m for m in r if m.percentage == 33) #"foo bar" and "a b c foo"
+        assert_match(m, 'foo bar', 'a b c foo')
     
     def test_null_and_unrelated_objects(self):
         l = [NamedObject("foo bar"),NamedObject("bar bleh"),NamedObject(""),NamedObject("unrelated object")]
         r = getmatches(l)
-        self.assertEqual(1,len(r))
+        eq_(len(r), 1)
         m = r[0]
-        self.assertEqual(50,m.percentage)
-        self.assertEqual(['foo','bar'],m.first.words)
-        self.assertEqual(['bar','bleh'],m.second.words)
+        eq_(m.percentage, 50)
+        assert_match(m, 'foo bar', 'bar bleh')
     
     def test_twice_the_same_word(self):
         l = [NamedObject("foo foo bar"),NamedObject("bar bleh")]
@@ -765,7 +768,7 @@ class TCget_groups(TestCase):
         self.assert_(o3 in g)
     
     def test_four_sized_group(self):
-        l = [NamedObject("foobar") for i in xrange(4)]
+        l = [NamedObject("foobar") for i in range(4)]
         m = getmatches(l)
         r = get_groups(m)
         self.assertEqual(1,len(r))

core/tests/ignore_test.py

@@ -6,10 +6,10 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-import cStringIO
-import xml.dom.minidom
+import io
+from xml.etree import ElementTree as ET
 
-from nose.tools import eq_
+from hsutil.testutil import eq_
 
 from ..ignore import *
 
@@ -59,37 +59,35 @@ def test_save_to_xml():
     il.Ignore('foo','bar')
     il.Ignore('foo','bleh')
     il.Ignore('bleh','bar')
-    f = cStringIO.StringIO()
+    f = io.BytesIO()
     il.save_to_xml(f)
     f.seek(0)
-    doc = xml.dom.minidom.parse(f)
-    root = doc.documentElement
-    eq_('ignore_list',root.nodeName)
-    children = [c for c in root.childNodes if c.localName]
-    eq_(2,len(children))
-    eq_(2,len([c for c in children if c.nodeName == 'file']))
-    f1,f2 = children
-    subchildren = [c for c in f1.childNodes if c.localName == 'file'] +\
-        [c for c in f2.childNodes if c.localName == 'file']
-    eq_(3,len(subchildren))
+    doc = ET.parse(f)
+    root = doc.getroot()
+    eq_(root.tag, 'ignore_list')
+    eq_(len(root), 2)
+    eq_(len([c for c in root if c.tag == 'file']), 2)
+    f1, f2 = root[:]
+    subchildren = [c for c in f1 if c.tag == 'file'] + [c for c in f2 if c.tag == 'file']
+    eq_(len(subchildren), 3)
 
 def test_SaveThenLoad():
     il = IgnoreList()
     il.Ignore('foo', 'bar')
     il.Ignore('foo', 'bleh')
     il.Ignore('bleh', 'bar')
-    il.Ignore(u'\u00e9','bar')
-    f = cStringIO.StringIO()
+    il.Ignore('\u00e9', 'bar')
+    f = io.BytesIO()
     il.save_to_xml(f)
     f.seek(0)
     il = IgnoreList()
     il.load_from_xml(f)
     eq_(4,len(il))
-    assert il.AreIgnored(u'\u00e9','bar')
+    assert il.AreIgnored('\u00e9','bar')
     
 def test_LoadXML_with_empty_file_tags():
-    f = cStringIO.StringIO()
-    f.write('<?xml version="1.0" encoding="utf-8"?><ignore_list><file><file/></file></ignore_list>')
+    f = io.BytesIO()
+    f.write(b'<?xml version="1.0" encoding="utf-8"?><ignore_list><file><file/></file></ignore_list>')
     f.seek(0)
     il = IgnoreList()
     il.load_from_xml(f)
@@ -129,14 +127,14 @@ def test_filter():
     assert not il.AreIgnored('foo','bar')
     assert il.AreIgnored('bar','baz')
 
-def test_save_with_non_ascii_non_unicode_items():
+def test_save_with_non_ascii_items():
     il = IgnoreList()
     il.Ignore('\xac', '\xbf')
-    f = cStringIO.StringIO()
+    f = io.BytesIO()
     try:
         il.save_to_xml(f)
     except Exception as e:
-        raise AssertionError(unicode(e))
+        raise AssertionError(str(e))
 
 def test_len():
     il = IgnoreList()

core/tests/results_test.py

@@ -7,24 +7,25 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-import unittest
-import StringIO
-import xml.dom.minidom
+import io
 import os.path as op
 
+from xml.etree import ElementTree as ET
+
 from hsutil.path import Path
+from hsutil.testutil import eq_
 from hsutil.testcase import TestCase
 from hsutil.misc import first
 
 from . import engine_test, data
 from .. import engine
-from ..results import *
+from ..results import Results
 
 class NamedObject(engine_test.NamedObject):
     path = property(lambda x:Path('basepath') + x.name)
     is_ref = False
     
-    def __nonzero__(self):
+    def __bool__(self):
         return False #Make sure that operations are made correctly when the bool value of files is false.
 
 # Returns a group set that looks like that:
@@ -53,21 +54,24 @@ class TCResultsEmpty(TestCase):
         self.test_stat_line() # make sure that the stats line isn't saying we applied a '[' filter
     
     def test_stat_line(self):
-        self.assertEqual("0 / 0 (0.00 B / 0.00 B) duplicates marked.",self.results.stat_line)
+        eq_("0 / 0 (0.00 B / 0.00 B) duplicates marked.",self.results.stat_line)
     
     def test_groups(self):
-        self.assertEqual(0,len(self.results.groups))
+        eq_(0,len(self.results.groups))
     
     def test_get_group_of_duplicate(self):
-        self.assert_(self.results.get_group_of_duplicate('foo') is None)
+        assert self.results.get_group_of_duplicate('foo') is None
     
     def test_save_to_xml(self):
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
-        doc = xml.dom.minidom.parse(f)
-        root = doc.documentElement
-        self.assertEqual('results',root.nodeName)
+        doc = ET.parse(f)
+        root = doc.getroot()
+        eq_('results', root.tag)
+    
+    def test_is_modified(self):
+        assert not self.results.is_modified
     
 
 class TCResultsWithSomeGroups(TestCase):
@@ -77,57 +81,57 @@ class TCResultsWithSomeGroups(TestCase):
         self.results.groups = self.groups
     
     def test_stat_line(self):
-        self.assertEqual("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
     
     def test_groups(self):
-        self.assertEqual(2,len(self.results.groups))
+        eq_(2,len(self.results.groups))
     
     def test_get_group_of_duplicate(self):
         for o in self.objects:
             g = self.results.get_group_of_duplicate(o)
-            self.assert_(isinstance(g, engine.Group))
-            self.assert_(o in g)
-        self.assert_(self.results.get_group_of_duplicate(self.groups[0]) is None)
+            assert isinstance(g, engine.Group)
+            assert o in g
+        assert self.results.get_group_of_duplicate(self.groups[0]) is None
     
     def test_remove_duplicates(self):
         g1,g2 = self.results.groups
         self.results.remove_duplicates([g1.dupes[0]])
-        self.assertEqual(2,len(g1))
-        self.assert_(g1 in self.results.groups)
+        eq_(2,len(g1))
+        assert g1 in self.results.groups
         self.results.remove_duplicates([g1.ref])
-        self.assertEqual(2,len(g1))
-        self.assert_(g1 in self.results.groups)
+        eq_(2,len(g1))
+        assert g1 in self.results.groups
         self.results.remove_duplicates([g1.dupes[0]])
-        self.assertEqual(0,len(g1))
-        self.assert_(g1 not in self.results.groups)
+        eq_(0,len(g1))
+        assert g1 not in self.results.groups
         self.results.remove_duplicates([g2.dupes[0]])
-        self.assertEqual(0,len(g2))
-        self.assert_(g2 not in self.results.groups)
-        self.assertEqual(0,len(self.results.groups))
+        eq_(0,len(g2))
+        assert g2 not in self.results.groups
+        eq_(0,len(self.results.groups))
     
     def test_remove_duplicates_with_ref_files(self):
         g1,g2 = self.results.groups
         self.objects[0].is_ref = True
         self.objects[1].is_ref = True
         self.results.remove_duplicates([self.objects[2]])
-        self.assertEqual(0,len(g1))
-        self.assert_(g1 not in self.results.groups)
+        eq_(0,len(g1))
+        assert g1 not in self.results.groups
     
     def test_make_ref(self):
         g = self.results.groups[0]
         d = g.dupes[0]
         self.results.make_ref(d)
-        self.assert_(d is g.ref)
+        assert d is g.ref
     
     def test_sort_groups(self):
         self.results.make_ref(self.objects[1]) #We want to make the 1024 sized object to go ref.
         g1,g2 = self.groups
         self.results.sort_groups(2) #2 is the key for size
-        self.assert_(self.results.groups[0] is g2)
-        self.assert_(self.results.groups[1] is g1)
+        assert self.results.groups[0] is g2
+        assert self.results.groups[1] is g1
         self.results.sort_groups(2,False)
-        self.assert_(self.results.groups[0] is g1)
-        self.assert_(self.results.groups[1] is g2)
+        assert self.results.groups[0] is g1
+        assert self.results.groups[1] is g2
     
     def test_set_groups_when_sorted(self):
         self.results.make_ref(self.objects[1]) #We want to make the 1024 sized object to go ref.
@@ -136,24 +140,24 @@ class TCResultsWithSomeGroups(TestCase):
         g1,g2 = groups
         g1.switch_ref(objects[1])
         self.results.groups = groups
-        self.assert_(self.results.groups[0] is g2)
-        self.assert_(self.results.groups[1] is g1)
+        assert self.results.groups[0] is g2
+        assert self.results.groups[1] is g1
     
     def test_get_dupe_list(self):
-        self.assertEqual([self.objects[1],self.objects[2],self.objects[4]],self.results.dupes)
+        eq_([self.objects[1],self.objects[2],self.objects[4]],self.results.dupes)
     
     def test_dupe_list_is_cached(self):
-        self.assert_(self.results.dupes is self.results.dupes)
+        assert self.results.dupes is self.results.dupes
     
     def test_dupe_list_cache_is_invalidated_when_needed(self):
         o1,o2,o3,o4,o5 = self.objects
-        self.assertEqual([o2,o3,o5],self.results.dupes)
+        eq_([o2,o3,o5],self.results.dupes)
         self.results.make_ref(o2)
-        self.assertEqual([o1,o3,o5],self.results.dupes)
+        eq_([o1,o3,o5],self.results.dupes)
         objects,matches,groups = GetTestGroups()
         o1,o2,o3,o4,o5 = objects
         self.results.groups = groups
-        self.assertEqual([o2,o3,o5],self.results.dupes)
+        eq_([o2,o3,o5],self.results.dupes)
     
     def test_dupe_list_sort(self):
         o1,o2,o3,o4,o5 = self.objects
@@ -163,9 +167,9 @@ class TCResultsWithSomeGroups(TestCase):
         o4.size = 2
         o5.size = 1
         self.results.sort_dupes(2)
-        self.assertEqual([o5,o3,o2],self.results.dupes)
+        eq_([o5,o3,o2],self.results.dupes)
         self.results.sort_dupes(2,False)
-        self.assertEqual([o2,o3,o5],self.results.dupes)
+        eq_([o2,o3,o5],self.results.dupes)
     
     def test_dupe_list_remember_sort(self):
         o1,o2,o3,o4,o5 = self.objects
@@ -176,7 +180,7 @@ class TCResultsWithSomeGroups(TestCase):
         o5.size = 1
         self.results.sort_dupes(2)
         self.results.make_ref(o2)
-        self.assertEqual([o5,o3,o1],self.results.dupes)
+        eq_([o5,o3,o1],self.results.dupes)
     
     def test_dupe_list_sort_delta_values(self):
         o1,o2,o3,o4,o5 = self.objects
@@ -186,19 +190,69 @@ class TCResultsWithSomeGroups(TestCase):
         o4.size = 20
         o5.size = 1 #-19
         self.results.sort_dupes(2,delta=True)
-        self.assertEqual([o5,o2,o3],self.results.dupes)
+        eq_([o5,o2,o3],self.results.dupes)
     
     def test_sort_empty_list(self):
         #There was an infinite loop when sorting an empty list.
         r = Results(data)
         r.sort_dupes(0)
-        self.assertEqual([],r.dupes)
+        eq_([],r.dupes)
     
     def test_dupe_list_update_on_remove_duplicates(self):
         o1,o2,o3,o4,o5 = self.objects
-        self.assertEqual(3,len(self.results.dupes))
+        eq_(3,len(self.results.dupes))
         self.results.remove_duplicates([o2])
-        self.assertEqual(2,len(self.results.dupes))
+        eq_(2,len(self.results.dupes))
+    
+    def test_is_modified(self):
+        # Changing the groups sets the modified flag
+        assert self.results.is_modified
+    
+    def test_is_modified_after_save_and_load(self):
+        # Saving/Loading a file sets the modified flag back to False
+        def get_file(path):
+            return [f for f in self.objects if str(f.path) == path][0]
+        
+        f = io.BytesIO()
+        self.results.save_to_xml(f)
+        assert not self.results.is_modified
+        self.results.groups = self.groups # sets the flag back
+        f.seek(0)
+        self.results.load_from_xml(f, get_file)
+        assert not self.results.is_modified
+    
+
+class ResultsWithSavedResults(TestCase):
+    def setUp(self):
+        self.results = Results(data)
+        self.objects,self.matches,self.groups = GetTestGroups()
+        self.results.groups = self.groups
+        self.f = io.BytesIO()
+        self.results.save_to_xml(self.f)
+        self.f.seek(0)
+    
+    def test_is_modified(self):
+        # Saving a file sets the modified flag back to False
+        assert not self.results.is_modified
+    
+    def test_is_modified_after_load(self):
+        # Loading a file sets the modified flag back to False
+        def get_file(path):
+            return [f for f in self.objects if str(f.path) == path][0]
+        
+        self.results.groups = self.groups # sets the flag back
+        self.results.load_from_xml(self.f, get_file)
+        assert not self.results.is_modified
+    
+    def test_is_modified_after_remove(self):
+        # Removing dupes sets the modified flag
+        self.results.remove_duplicates([self.results.groups[0].dupes[0]])
+        assert self.results.is_modified
+    
+    def test_is_modified_after_make_ref(self):
+        # Making a dupe ref sets the modified flag
+        self.results.make_ref(self.results.groups[0].dupes[0])
+        assert self.results.is_modified
     
 
 class TCResultsMarkings(TestCase):
@@ -208,27 +262,27 @@ class TCResultsMarkings(TestCase):
         self.results.groups = self.groups
     
     def test_stat_line(self):
-        self.assertEqual("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.mark(self.objects[1])
-        self.assertEqual("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.mark_invert()
-        self.assertEqual("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.mark_invert()
         self.results.unmark(self.objects[1])
         self.results.mark(self.objects[2])
         self.results.mark(self.objects[4])
-        self.assertEqual("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.mark(self.objects[0]) #this is a ref, it can't be counted
-        self.assertEqual("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("2 / 3 (2.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.groups = self.groups
-        self.assertEqual("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("0 / 3 (0.00 B / 1.01 KB) duplicates marked.",self.results.stat_line)
     
     def test_with_ref_duplicate(self):
         self.objects[1].is_ref = True
         self.results.groups = self.groups
-        self.assert_(not self.results.mark(self.objects[1]))
+        assert not self.results.mark(self.objects[1])
         self.results.mark(self.objects[2])
-        self.assertEqual("1 / 2 (1.00 B / 2.00 B) duplicates marked.",self.results.stat_line)
+        eq_("1 / 2 (1.00 B / 2.00 B) duplicates marked.",self.results.stat_line)
     
     def test_perform_on_marked(self):
         def log_object(o):
@@ -238,33 +292,38 @@ class TCResultsMarkings(TestCase):
         log = []
         self.results.mark_all()
         self.results.perform_on_marked(log_object,False)
-        self.assert_(self.objects[1] in log)
-        self.assert_(self.objects[2] in log)
-        self.assert_(self.objects[4] in log)
-        self.assertEqual(3,len(log))
+        assert self.objects[1] in log
+        assert self.objects[2] in log
+        assert self.objects[4] in log
+        eq_(3,len(log))
         log = []
         self.results.mark_none()
         self.results.mark(self.objects[4])
         self.results.perform_on_marked(log_object,True)
-        self.assertEqual(1,len(log))
-        self.assert_(self.objects[4] in log)
-        self.assertEqual(1,len(self.results.groups))
+        eq_(1,len(log))
+        assert self.objects[4] in log
+        eq_(1,len(self.results.groups))
     
     def test_perform_on_marked_with_problems(self):
         def log_object(o):
             log.append(o)
-            return o is not self.objects[1]
+            if o is self.objects[1]:
+                raise EnvironmentError('foobar')
         
         log = []
         self.results.mark_all()
-        self.assert_(self.results.is_marked(self.objects[1]))
-        self.assertEqual(1,self.results.perform_on_marked(log_object, True))
-        self.assertEqual(3,len(log))
-        self.assertEqual(1,len(self.results.groups))
-        self.assertEqual(2,len(self.results.groups[0]))
-        self.assert_(self.objects[1] in self.results.groups[0])
-        self.assert_(not self.results.is_marked(self.objects[2]))
-        self.assert_(self.results.is_marked(self.objects[1]))
+        assert self.results.is_marked(self.objects[1])
+        self.results.perform_on_marked(log_object, True)
+        eq_(len(log), 3)
+        eq_(len(self.results.groups), 1)
+        eq_(len(self.results.groups[0]), 2)
+        assert self.objects[1] in self.results.groups[0]
+        assert not self.results.is_marked(self.objects[2])
+        assert self.results.is_marked(self.objects[1])
+        eq_(len(self.results.problems), 1)
+        dupe, msg = self.results.problems[0]
+        assert dupe is self.objects[1]
+        eq_(msg, 'foobar')
     
     def test_perform_on_marked_with_ref(self):
         def log_object(o):
@@ -276,61 +335,61 @@ class TCResultsMarkings(TestCase):
         self.objects[1].is_ref = True
         self.results.mark_all()
         self.results.perform_on_marked(log_object,True)
-        self.assert_(self.objects[1] not in log)
-        self.assert_(self.objects[2] in log)
-        self.assert_(self.objects[4] in log)
-        self.assertEqual(2,len(log))
-        self.assertEqual(0,len(self.results.groups))
+        assert self.objects[1] not in log
+        assert self.objects[2] in log
+        assert self.objects[4] in log
+        eq_(2,len(log))
+        eq_(0,len(self.results.groups))
     
     def test_perform_on_marked_remove_objects_only_at_the_end(self):
         def check_groups(o):
-            self.assertEqual(3,len(g1))
-            self.assertEqual(2,len(g2))
+            eq_(3,len(g1))
+            eq_(2,len(g2))
             return True
         
         g1,g2 = self.results.groups
         self.results.mark_all()
         self.results.perform_on_marked(check_groups,True)
-        self.assertEqual(0,len(g1))
-        self.assertEqual(0,len(g2))
-        self.assertEqual(0,len(self.results.groups))
+        eq_(0,len(g1))
+        eq_(0,len(g2))
+        eq_(0,len(self.results.groups))
     
     def test_remove_duplicates(self):
         g1 = self.results.groups[0]
         g2 = self.results.groups[1]
         self.results.mark(g1.dupes[0])
-        self.assertEqual("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.remove_duplicates([g1.dupes[1]])
-        self.assertEqual("1 / 2 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("1 / 2 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.remove_duplicates([g1.dupes[0]])
-        self.assertEqual("0 / 1 (0.00 B / 1.00 B) duplicates marked.",self.results.stat_line)
+        eq_("0 / 1 (0.00 B / 1.00 B) duplicates marked.",self.results.stat_line)
     
     def test_make_ref(self):
         g = self.results.groups[0]
         d = g.dupes[0]
         self.results.mark(d)
-        self.assertEqual("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
+        eq_("1 / 3 (1.00 KB / 1.01 KB) duplicates marked.",self.results.stat_line)
         self.results.make_ref(d)
-        self.assertEqual("0 / 3 (0.00 B / 3.00 B) duplicates marked.",self.results.stat_line)
+        eq_("0 / 3 (0.00 B / 3.00 B) duplicates marked.",self.results.stat_line)
         self.results.make_ref(d)
-        self.assertEqual("0 / 3 (0.00 B / 3.00 B) duplicates marked.",self.results.stat_line)
+        eq_("0 / 3 (0.00 B / 3.00 B) duplicates marked.",self.results.stat_line)
     
     def test_SaveXML(self):
         self.results.mark(self.objects[1])
         self.results.mark_invert()
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
-        doc = xml.dom.minidom.parse(f)
-        root = doc.documentElement
-        g1,g2 = root.getElementsByTagName('group')
-        d1,d2,d3 = g1.getElementsByTagName('file')
-        self.assertEqual('n',d1.getAttributeNode('marked').nodeValue)
-        self.assertEqual('n',d2.getAttributeNode('marked').nodeValue)
-        self.assertEqual('y',d3.getAttributeNode('marked').nodeValue)
-        d1,d2 = g2.getElementsByTagName('file')
-        self.assertEqual('n',d1.getAttributeNode('marked').nodeValue)
-        self.assertEqual('y',d2.getAttributeNode('marked').nodeValue)
+        doc = ET.parse(f)
+        root = doc.getroot()
+        g1, g2 = root.getiterator('group')
+        d1, d2, d3 = g1.getiterator('file')
+        eq_('n', d1.get('marked'))
+        eq_('n', d2.get('marked'))
+        eq_('y', d3.get('marked'))
+        d1, d2 = g2.getiterator('file')
+        eq_('n', d1.get('marked'))
+        eq_('y', d2.get('marked'))
     
     def test_LoadXML(self):
         def get_file(path):
@@ -339,16 +398,16 @@ class TCResultsMarkings(TestCase):
         self.objects[4].name = 'ibabtu 2' #we can't have 2 files with the same path
         self.results.mark(self.objects[1])
         self.results.mark_invert()
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f,get_file)
-        self.assert_(not r.is_marked(self.objects[0]))
-        self.assert_(not r.is_marked(self.objects[1]))
-        self.assert_(r.is_marked(self.objects[2]))
-        self.assert_(not r.is_marked(self.objects[3]))
-        self.assert_(r.is_marked(self.objects[4]))
+        assert not r.is_marked(self.objects[0])
+        assert not r.is_marked(self.objects[1])
+        assert r.is_marked(self.objects[2])
+        assert not r.is_marked(self.objects[3])
+        assert r.is_marked(self.objects[4])
     
 
 class TCResultsXML(TestCase):
@@ -363,41 +422,38 @@ class TCResultsXML(TestCase):
     def test_save_to_xml(self):
         self.objects[0].is_ref = True
         self.objects[0].words = [['foo','bar']]
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
-        doc = xml.dom.minidom.parse(f)
-        root = doc.documentElement
-        self.assertEqual('results',root.nodeName)
-        children = [c for c in root.childNodes if c.localName]
-        self.assertEqual(2,len(children))
-        self.assertEqual(2,len([c for c in children if c.nodeName == 'group']))
-        g1,g2 = children
-        children = [c for c in g1.childNodes if c.localName]
-        self.assertEqual(6,len(children))
-        self.assertEqual(3,len([c for c in children if c.nodeName == 'file']))
-        self.assertEqual(3,len([c for c in children if c.nodeName == 'match']))
-        d1,d2,d3 = [c for c in children if c.nodeName == 'file']
-        self.assertEqual(op.join('basepath','foo bar'),d1.getAttributeNode('path').nodeValue)
-        self.assertEqual(op.join('basepath','bar bleh'),d2.getAttributeNode('path').nodeValue)
-        self.assertEqual(op.join('basepath','foo bleh'),d3.getAttributeNode('path').nodeValue)
-        self.assertEqual('y',d1.getAttributeNode('is_ref').nodeValue)
-        self.assertEqual('n',d2.getAttributeNode('is_ref').nodeValue)
-        self.assertEqual('n',d3.getAttributeNode('is_ref').nodeValue)
-        self.assertEqual('foo,bar',d1.getAttributeNode('words').nodeValue)
-        self.assertEqual('bar,bleh',d2.getAttributeNode('words').nodeValue)
-        self.assertEqual('foo,bleh',d3.getAttributeNode('words').nodeValue)
-        children = [c for c in g2.childNodes if c.localName]
-        self.assertEqual(3,len(children))
-        self.assertEqual(2,len([c for c in children if c.nodeName == 'file']))
-        self.assertEqual(1,len([c for c in children if c.nodeName == 'match']))
-        d1,d2 = [c for c in children if c.nodeName == 'file']
-        self.assertEqual(op.join('basepath','ibabtu'),d1.getAttributeNode('path').nodeValue)
-        self.assertEqual(op.join('basepath','ibabtu'),d2.getAttributeNode('path').nodeValue)
-        self.assertEqual('n',d1.getAttributeNode('is_ref').nodeValue)
-        self.assertEqual('n',d2.getAttributeNode('is_ref').nodeValue)
-        self.assertEqual('ibabtu',d1.getAttributeNode('words').nodeValue)
-        self.assertEqual('ibabtu',d2.getAttributeNode('words').nodeValue)
+        doc = ET.parse(f)
+        root = doc.getroot()
+        eq_('results', root.tag)
+        eq_(2, len(root))
+        eq_(2, len([c for c in root if c.tag == 'group']))
+        g1, g2 = root
+        eq_(6,len(g1))
+        eq_(3,len([c for c in g1 if c.tag == 'file']))
+        eq_(3,len([c for c in g1 if c.tag == 'match']))
+        d1, d2, d3 = [c for c in g1 if c.tag == 'file']
+        eq_(op.join('basepath','foo bar'),d1.get('path'))
+        eq_(op.join('basepath','bar bleh'),d2.get('path'))
+        eq_(op.join('basepath','foo bleh'),d3.get('path'))
+        eq_('y',d1.get('is_ref'))
+        eq_('n',d2.get('is_ref'))
+        eq_('n',d3.get('is_ref'))
+        eq_('foo,bar',d1.get('words'))
+        eq_('bar,bleh',d2.get('words'))
+        eq_('foo,bleh',d3.get('words'))
+        eq_(3,len(g2))
+        eq_(2,len([c for c in g2 if c.tag == 'file']))
+        eq_(1,len([c for c in g2 if c.tag == 'match']))
+        d1, d2 = [c for c in g2 if c.tag == 'file']
+        eq_(op.join('basepath','ibabtu'),d1.get('path'))
+        eq_(op.join('basepath','ibabtu'),d2.get('path'))
+        eq_('n',d1.get('is_ref'))
+        eq_('n',d2.get('is_ref'))
+        eq_('ibabtu',d1.get('words'))
+        eq_('ibabtu',d2.get('words'))
     
     def test_LoadXML(self):
         def get_file(path):
@@ -405,30 +461,30 @@ class TCResultsXML(TestCase):
         
         self.objects[0].is_ref = True
         self.objects[4].name = 'ibabtu 2' #we can't have 2 files with the same path
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f,get_file)
-        self.assertEqual(2,len(r.groups))
+        eq_(2,len(r.groups))
         g1,g2 = r.groups
-        self.assertEqual(3,len(g1))
-        self.assert_(g1[0].is_ref)
-        self.assert_(not g1[1].is_ref)
-        self.assert_(not g1[2].is_ref)
-        self.assert_(g1[0] is self.objects[0])
-        self.assert_(g1[1] is self.objects[1])
-        self.assert_(g1[2] is self.objects[2])
-        self.assertEqual(['foo','bar'],g1[0].words)
-        self.assertEqual(['bar','bleh'],g1[1].words)
-        self.assertEqual(['foo','bleh'],g1[2].words)
-        self.assertEqual(2,len(g2))
-        self.assert_(not g2[0].is_ref)
-        self.assert_(not g2[1].is_ref)
-        self.assert_(g2[0] is self.objects[3])
-        self.assert_(g2[1] is self.objects[4])
-        self.assertEqual(['ibabtu'],g2[0].words)
-        self.assertEqual(['ibabtu'],g2[1].words)
+        eq_(3,len(g1))
+        assert g1[0].is_ref
+        assert not g1[1].is_ref
+        assert not g1[2].is_ref
+        assert g1[0] is self.objects[0]
+        assert g1[1] is self.objects[1]
+        assert g1[2] is self.objects[2]
+        eq_(['foo','bar'],g1[0].words)
+        eq_(['bar','bleh'],g1[1].words)
+        eq_(['foo','bleh'],g1[2].words)
+        eq_(2,len(g2))
+        assert not g2[0].is_ref
+        assert not g2[1].is_ref
+        assert g2[0] is self.objects[3]
+        assert g2[1] is self.objects[4]
+        eq_(['ibabtu'],g2[0].words)
+        eq_(['ibabtu'],g2[1].words)
     
     def test_LoadXML_with_filename(self):
         def get_file(path):
@@ -439,7 +495,7 @@ class TCResultsXML(TestCase):
         self.results.save_to_xml(filename)
         r = Results(data)
         r.load_from_xml(filename,get_file)
-        self.assertEqual(2,len(r.groups))
+        eq_(2,len(r.groups))
     
     def test_LoadXML_with_some_files_that_dont_exist_anymore(self):
         def get_file(path):
@@ -448,84 +504,84 @@ class TCResultsXML(TestCase):
             return [f for f in self.objects if str(f.path) == path][0]
         
         self.objects[4].name = 'ibabtu 2' #we can't have 2 files with the same path
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f,get_file)
-        self.assertEqual(1,len(r.groups))
-        self.assertEqual(3,len(r.groups[0]))
+        eq_(1,len(r.groups))
+        eq_(3,len(r.groups[0]))
     
     def test_LoadXML_missing_attributes_and_bogus_elements(self):
         def get_file(path):
             return [f for f in self.objects if str(f.path) == path][0]
         
-        doc = xml.dom.minidom.Document()
-        root = doc.appendChild(doc.createElement('foobar')) #The root element shouldn't matter, really.
-        group_node = root.appendChild(doc.createElement('group'))
-        dupe_node = group_node.appendChild(doc.createElement('file')) #Perfectly correct file
-        dupe_node.setAttribute('path',op.join('basepath','foo bar'))
-        dupe_node.setAttribute('is_ref','y')
-        dupe_node.setAttribute('words','foo,bar')
-        dupe_node = group_node.appendChild(doc.createElement('file')) #is_ref missing, default to 'n'
-        dupe_node.setAttribute('path',op.join('basepath','foo bleh'))
-        dupe_node.setAttribute('words','foo,bleh')
-        dupe_node = group_node.appendChild(doc.createElement('file')) #words are missing, invalid.
-        dupe_node.setAttribute('path',op.join('basepath','bar bleh'))
-        dupe_node = group_node.appendChild(doc.createElement('file')) #path is missing, invalid.
-        dupe_node.setAttribute('words','foo,bleh')
-        dupe_node = group_node.appendChild(doc.createElement('foobar')) #Invalid element name
-        dupe_node.setAttribute('path',op.join('basepath','bar bleh'))
-        dupe_node.setAttribute('is_ref','y')
-        dupe_node.setAttribute('words','bar,bleh')
-        match_node = group_node.appendChild(doc.createElement('match')) # match pointing to a bad index
-        match_node.setAttribute('first', '42')
-        match_node.setAttribute('second', '45')
-        match_node = group_node.appendChild(doc.createElement('match')) # match with missing attrs
-        match_node = group_node.appendChild(doc.createElement('match')) # match with non-int values
-        match_node.setAttribute('first', 'foo')
-        match_node.setAttribute('second', 'bar')
-        match_node.setAttribute('percentage', 'baz')
-        group_node = root.appendChild(doc.createElement('foobar')) #invalid group
-        group_node = root.appendChild(doc.createElement('group')) #empty group
-        f = StringIO.StringIO()
-        doc.writexml(f,'\t','\t','\n',encoding='utf-8')
+        root = ET.Element('foobar') #The root element shouldn't matter, really.
+        group_node = ET.SubElement(root, 'group')
+        dupe_node = ET.SubElement(group_node, 'file') #Perfectly correct file
+        dupe_node.set('path', op.join('basepath','foo bar'))
+        dupe_node.set('is_ref', 'y')
+        dupe_node.set('words', 'foo,bar')
+        dupe_node = ET.SubElement(group_node, 'file') #is_ref missing, default to 'n'
+        dupe_node.set('path',op.join('basepath','foo bleh'))
+        dupe_node.set('words','foo,bleh')
+        dupe_node = ET.SubElement(group_node, 'file') #words are missing, valid.
+        dupe_node.set('path',op.join('basepath','bar bleh'))
+        dupe_node = ET.SubElement(group_node, 'file') #path is missing, invalid.
+        dupe_node.set('words','foo,bleh')
+        dupe_node = ET.SubElement(group_node, 'foobar') #Invalid element name
+        dupe_node.set('path',op.join('basepath','bar bleh'))
+        dupe_node.set('is_ref','y')
+        dupe_node.set('words','bar,bleh')
+        match_node = ET.SubElement(group_node, 'match') # match pointing to a bad index
+        match_node.set('first', '42')
+        match_node.set('second', '45')
+        match_node = ET.SubElement(group_node, 'match') # match with missing attrs
+        match_node = ET.SubElement(group_node, 'match') # match with non-int values
+        match_node.set('first', 'foo')
+        match_node.set('second', 'bar')
+        match_node.set('percentage', 'baz')
+        group_node = ET.SubElement(root, 'foobar') #invalid group
+        group_node = ET.SubElement(root, 'group') #empty group
+        f = io.BytesIO()
+        tree = ET.ElementTree(root)
+        tree.write(f, encoding='utf-8')
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f, get_file)
-        self.assertEqual(1,len(r.groups))
-        self.assertEqual(2,len(r.groups[0]))
+        eq_(1,len(r.groups))
+        eq_(3,len(r.groups[0]))
     
     def test_xml_non_ascii(self):
         def get_file(path):
-            if path == op.join('basepath',u'\xe9foo bar'):
+            if path == op.join('basepath','\xe9foo bar'):
                 return objects[0]
-            if path == op.join('basepath',u'bar bleh'):
+            if path == op.join('basepath','bar bleh'):
                 return objects[1]
         
-        objects = [NamedObject(u"\xe9foo bar",True),NamedObject("bar bleh",True)]
+        objects = [NamedObject("\xe9foo bar",True),NamedObject("bar bleh",True)]
         matches = engine.getmatches(objects) #we should have 5 matches
         groups = engine.get_groups(matches) #We should have 2 groups
         for g in groups:
             g.prioritize(lambda x:objects.index(x)) #We want the dupes to be in the same order as the list is
         results = Results(data)
         results.groups = groups
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         results.save_to_xml(f)
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f,get_file)
         g = r.groups[0]
-        self.assertEqual(u"\xe9foo bar",g[0].name)
-        self.assertEqual(['efoo','bar'],g[0].words)
+        eq_("\xe9foo bar",g[0].name)
+        eq_(['efoo','bar'],g[0].words)
     
     def test_load_invalid_xml(self):
-        f = StringIO.StringIO()
-        f.write('<this is invalid')
+        f = io.BytesIO()
+        f.write(b'<this is invalid')
         f.seek(0)
         r = Results(data)
         r.load_from_xml(f,None)
-        self.assertEqual(0,len(r.groups))
+        eq_(0,len(r.groups))
     
     def test_load_non_existant_xml(self):
         r = Results(data)
@@ -533,7 +589,7 @@ class TCResultsXML(TestCase):
             r.load_from_xml('does_not_exist.xml', None)
         except IOError:
             self.fail()
-        self.assertEqual(0,len(r.groups))
+        eq_(0,len(r.groups))
     
     def test_remember_match_percentage(self):
         group = self.groups[0]
@@ -543,7 +599,7 @@ class TCResultsXML(TestCase):
         fake_matches.add(engine.Match(d1, d3, 43))
         fake_matches.add(engine.Match(d2, d3, 46))
         group.matches = fake_matches
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         results = self.results
         results.save_to_xml(f)
         f.seek(0)
@@ -552,21 +608,31 @@ class TCResultsXML(TestCase):
         group = results.groups[0]
         d1, d2, d3 = group
         match = group.get_match_of(d2) #d1 - d2
-        self.assertEqual(42, match[2])
+        eq_(42, match[2])
         match = group.get_match_of(d3) #d1 - d3
-        self.assertEqual(43, match[2])
+        eq_(43, match[2])
         group.switch_ref(d2)
         match = group.get_match_of(d3) #d2 - d3
-        self.assertEqual(46, match[2])
+        eq_(46, match[2])
     
     def test_save_and_load(self):
         # previously, when reloading matches, they wouldn't be reloaded as namedtuples
-        f = StringIO.StringIO()
+        f = io.BytesIO()
         self.results.save_to_xml(f)
         f.seek(0)
         self.results.load_from_xml(f, self.get_file)
         first(self.results.groups[0].matches).percentage
     
+    def test_apply_filter_works_on_paths(self):
+        # apply_filter() searches on the whole path, not just on the filename.
+        self.results.apply_filter('basepath')
+        eq_(len(self.results.groups), 2)
+    
+    def test_save_xml_with_invalid_characters(self):
+        # Don't crash when saving files that have invalid xml characters in their path
+        self.objects[0].name = 'foo\x19'
+        self.results.save_to_xml(io.BytesIO()) # don't crash
+    
 
 class TCResultsFilter(TestCase):
     def setUp(self):
@@ -576,47 +642,47 @@ class TCResultsFilter(TestCase):
         self.results.apply_filter(r'foo')
     
     def test_groups(self):
-        self.assertEqual(1, len(self.results.groups))
-        self.assert_(self.results.groups[0] is self.groups[0])
+        eq_(1, len(self.results.groups))
+        assert self.results.groups[0] is self.groups[0]
     
     def test_dupes(self):
         # There are 2 objects matching. The first one is ref. Only the 3rd one is supposed to be in dupes.
-        self.assertEqual(1, len(self.results.dupes))
-        self.assert_(self.results.dupes[0] is self.objects[2])
+        eq_(1, len(self.results.dupes))
+        assert self.results.dupes[0] is self.objects[2]
     
     def test_cancel_filter(self):
         self.results.apply_filter(None)
-        self.assertEqual(3, len(self.results.dupes))
-        self.assertEqual(2, len(self.results.groups))
+        eq_(3, len(self.results.dupes))
+        eq_(2, len(self.results.groups))
     
     def test_dupes_reconstructed_filtered(self):
         # make_ref resets self.__dupes to None. When it's reconstructed, we want it filtered
         dupe = self.results.dupes[0] #3rd object
         self.results.make_ref(dupe)
-        self.assertEqual(1, len(self.results.dupes))
-        self.assert_(self.results.dupes[0] is self.objects[0])
+        eq_(1, len(self.results.dupes))
+        assert self.results.dupes[0] is self.objects[0]
     
     def test_include_ref_dupes_in_filter(self):
         # When only the ref of a group match the filter, include it in the group
         self.results.apply_filter(None)
         self.results.apply_filter(r'foo bar')
-        self.assertEqual(1, len(self.results.groups))
-        self.assertEqual(0, len(self.results.dupes))
+        eq_(1, len(self.results.groups))
+        eq_(0, len(self.results.dupes))
     
     def test_filters_build_on_one_another(self):
         self.results.apply_filter(r'bar')
-        self.assertEqual(1, len(self.results.groups))
-        self.assertEqual(0, len(self.results.dupes))
+        eq_(1, len(self.results.groups))
+        eq_(0, len(self.results.dupes))
     
     def test_stat_line(self):
         expected = '0 / 1 (0.00 B / 1.00 B) duplicates marked. filter: foo'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
         self.results.apply_filter(r'bar')
         expected = '0 / 0 (0.00 B / 0.00 B) duplicates marked. filter: foo --> bar'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
         self.results.apply_filter(None)
         expected = '0 / 3 (0.00 B / 1.01 KB) duplicates marked.'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
     
     def test_mark_count_is_filtered_as_well(self):
         self.results.apply_filter(None)
@@ -625,7 +691,7 @@ class TCResultsFilter(TestCase):
             self.results.mark(dupe)
         self.results.apply_filter(r'foo')
         expected = '1 / 1 (1.00 B / 1.00 B) duplicates marked. filter: foo'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
     
     def test_sort_groups(self):
         self.results.apply_filter(None)
@@ -633,22 +699,22 @@ class TCResultsFilter(TestCase):
         g1,g2 = self.groups
         self.results.apply_filter('a') # Matches both group
         self.results.sort_groups(2) #2 is the key for size
-        self.assert_(self.results.groups[0] is g2)
-        self.assert_(self.results.groups[1] is g1)
+        assert self.results.groups[0] is g2
+        assert self.results.groups[1] is g1
         self.results.apply_filter(None)
-        self.assert_(self.results.groups[0] is g2)
-        self.assert_(self.results.groups[1] is g1)
+        assert self.results.groups[0] is g2
+        assert self.results.groups[1] is g1
         self.results.sort_groups(2, False)
         self.results.apply_filter('a')
-        self.assert_(self.results.groups[1] is g2)
-        self.assert_(self.results.groups[0] is g1)
+        assert self.results.groups[1] is g2
+        assert self.results.groups[0] is g1
     
     def test_set_group(self):
         #We want the new group to be filtered
         self.objects, self.matches, self.groups = GetTestGroups()
         self.results.groups = self.groups
-        self.assertEqual(1, len(self.results.groups))
-        self.assert_(self.results.groups[0] is self.groups[0])
+        eq_(1, len(self.results.groups))
+        assert self.results.groups[0] is self.groups[0]
     
     def test_load_cancels_filter(self):
         def get_file(path):
@@ -660,23 +726,23 @@ class TCResultsFilter(TestCase):
         r = Results(data)
         r.apply_filter('foo')
         r.load_from_xml(filename,get_file)
-        self.assertEqual(2,len(r.groups))
+        eq_(2,len(r.groups))
     
     def test_remove_dupe(self):
         self.results.remove_duplicates([self.results.dupes[0]])
         self.results.apply_filter(None)
-        self.assertEqual(2,len(self.results.groups))
-        self.assertEqual(2,len(self.results.dupes))
+        eq_(2,len(self.results.groups))
+        eq_(2,len(self.results.dupes))
         self.results.apply_filter('ibabtu')
         self.results.remove_duplicates([self.results.dupes[0]])
         self.results.apply_filter(None)
-        self.assertEqual(1,len(self.results.groups))
-        self.assertEqual(1,len(self.results.dupes))
+        eq_(1,len(self.results.groups))
+        eq_(1,len(self.results.dupes))
     
     def test_filter_is_case_insensitive(self):
         self.results.apply_filter(None)
         self.results.apply_filter('FOO')
-        self.assertEqual(1, len(self.results.dupes))
+        eq_(1, len(self.results.dupes))
     
     def test_make_ref_on_filtered_out_doesnt_mess_stats(self):
         # When filtered, a group containing filtered out dupes will display them as being reference.
@@ -687,10 +753,10 @@ class TCResultsFilter(TestCase):
         self.results.make_ref(bar_bleh)
         # Now the stats should display *2* markable dupes (instead of 1)
         expected = '0 / 2 (0.00 B / 2.00 B) duplicates marked. filter: foo'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
         self.results.apply_filter(None) # Now let's make sure our unfiltered results aren't fucked up
         expected = '0 / 3 (0.00 B / 3.00 B) duplicates marked.'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
     
 
 class TCResultsRefFile(TestCase):
@@ -703,15 +769,15 @@ class TCResultsRefFile(TestCase):
     
     def test_stat_line(self):
         expected = '0 / 2 (0.00 B / 2.00 B) duplicates marked.'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
     
     def test_make_ref(self):
         d = self.results.groups[0].dupes[1] #non-ref
         r = self.results.groups[0].ref
         self.results.make_ref(d)
         expected = '0 / 1 (0.00 B / 1.00 B) duplicates marked.'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
         self.results.make_ref(r)
         expected = '0 / 2 (0.00 B / 2.00 B) duplicates marked.'
-        self.assertEqual(expected, self.results.stat_line)
+        eq_(expected, self.results.stat_line)
     

core/tests/scanner_test.py

@@ -6,10 +6,11 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from nose.tools import eq_
 
-from hsutil import job, io
+from hscommon import job
+from hsutil import io
 from hsutil.path import Path
+from hsutil.testutil import eq_
 from hsutil.testcase import TestCase
 
 from .. import fs
@@ -24,6 +25,9 @@ class NamedObject(object):
         self.path = Path('')
         self.words = getwords(name)
     
+    def __repr__(self):
+        return '<NamedObject %r>' % self.name
+    
 
 no = NamedObject
 
@@ -42,7 +46,7 @@ class ScannerTestFakeFiles(TestCase):
     def test_default_settings(self):
         s = Scanner()
         eq_(s.min_match_percentage, 80)
-        eq_(s.scan_type, SCAN_TYPE_FILENAME)
+        eq_(s.scan_type, ScanType.Filename)
         eq_(s.mix_file_kind, True)
         eq_(s.word_weighting, False)
         eq_(s.match_similar_words, False)
@@ -94,7 +98,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_content_scan(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT
+        s.scan_type = ScanType.Contents
         f = [no('foo'), no('bar'), no('bleh')]
         f[0].md5 = f[0].md5partial = 'foobar'
         f[1].md5 = f[1].md5partial = 'foobar'
@@ -111,13 +115,13 @@ class ScannerTestFakeFiles(TestCase):
                 raise AssertionError()
     
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT
+        s.scan_type = ScanType.Contents
         f = [MyFile('foo', 1), MyFile('bar', 2)]
         eq_(len(s.GetDupeGroups(f)), 0)
     
     def test_min_match_perc_doesnt_matter_for_content_scan(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT
+        s.scan_type = ScanType.Contents
         f = [no('foo'), no('bar'), no('bleh')]
         f[0].md5 = f[0].md5partial = 'foobar'
         f[1].md5 = f[1].md5partial = 'foobar'
@@ -133,7 +137,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_content_scan_doesnt_put_md5_in_words_at_the_end(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT
+        s.scan_type = ScanType.Contents
         f = [no('foo'),no('bar')]
         f[0].md5 = f[0].md5partial = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
         f[1].md5 = f[1].md5partial = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
@@ -187,21 +191,21 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_fields(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_FIELDS
+        s.scan_type = ScanType.Fields
         f = [no('The White Stripes - Little Ghost'), no('The White Stripes - Little Acorn')]
         r = s.GetDupeGroups(f)
         eq_(len(r), 0)
     
     def test_fields_no_order(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_FIELDS_NO_ORDER
+        s.scan_type = ScanType.FieldsNoOrder
         f = [no('The White Stripes - Little Ghost'), no('Little Ghost - The White Stripes')]
         r = s.GetDupeGroups(f)
         eq_(len(r), 1)
     
     def test_tag_scan(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         o1 = no('foo')
         o2 = no('bar')
         o1.artist = 'The White Stripes'
@@ -213,7 +217,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_tag_with_album_scan(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['artist', 'album', 'title'])
         o1 = no('foo')
         o2 = no('bar')
@@ -232,7 +236,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_that_dash_in_tags_dont_create_new_fields(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['artist', 'album', 'title'])
         s.min_match_percentage = 50
         o1 = no('foo')
@@ -248,7 +252,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_tag_scan_with_different_scanned(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['track', 'year'])
         o1 = no('foo')
         o2 = no('bar')
@@ -265,7 +269,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_tag_scan_only_scans_existing_tags(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['artist', 'foo'])
         o1 = no('foo')
         o2 = no('bar')
@@ -278,7 +282,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_tag_scan_converts_to_str(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['track'])
         o1 = no('foo')
         o2 = no('bar')
@@ -292,12 +296,12 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_tag_scan_non_ascii(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_TAG
+        s.scan_type = ScanType.Tag
         s.scanned_tags = set(['title'])
         o1 = no('foo')
         o2 = no('bar')
-        o1.title = u'foobar\u00e9'
-        o2.title = u'foobar\u00e9'
+        o1.title = 'foobar\u00e9'
+        o2.title = 'foobar\u00e9'
         try:
             r = s.GetDupeGroups([o1, o2])
         except UnicodeEncodeError:
@@ -306,7 +310,7 @@ class ScannerTestFakeFiles(TestCase):
     
     def test_audio_content_scan(self):
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT_AUDIO
+        s.scan_type = ScanType.ContentsAudio
         f = [no('foo'), no('bar'), no('bleh')]
         f[0].md5 = 'foo'
         f[1].md5 = 'bar'
@@ -328,7 +332,7 @@ class ScannerTestFakeFiles(TestCase):
                 raise AssertionError()
     
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT_AUDIO
+        s.scan_type = ScanType.ContentsAudio
         f = [MyFile('foo'), MyFile('bar')]
         f[0].audiosize = 1
         f[1].audiosize = 2
@@ -361,11 +365,11 @@ class ScannerTestFakeFiles(TestCase):
         f1 = no('foobar')
         f2 = no('foobar')
         f3 = no('foobar')
-        f1.path = Path(u'foo1\u00e9')
-        f2.path = Path(u'foo2\u00e9')
-        f3.path = Path(u'foo3\u00e9')
-        s.ignore_list.Ignore(unicode(f1.path),unicode(f2.path))
-        s.ignore_list.Ignore(unicode(f1.path),unicode(f3.path))
+        f1.path = Path('foo1\u00e9')
+        f2.path = Path('foo2\u00e9')
+        f3.path = Path('foo3\u00e9')
+        s.ignore_list.Ignore(str(f1.path),str(f2.path))
+        s.ignore_list.Ignore(str(f1.path),str(f3.path))
         r = s.GetDupeGroups([f1,f2,f3])
         eq_(len(r), 1)
         g = r[0]
@@ -378,7 +382,7 @@ class ScannerTestFakeFiles(TestCase):
         # A very wrong way to use any() was added at some point, causing resulting group list
         # to be empty.
         class FalseNamedObject(NamedObject):
-            def __nonzero__(self):
+            def __bool__(self):
                 return False
         
     
@@ -425,11 +429,20 @@ class ScannerTestFakeFiles(TestCase):
         # if ref has the same words as dupe, but has some just one extra word which is a digit, it
         # becomes a dupe
         s = Scanner()
-        o1, o2 = no('foo bar 42'), no('foo bar')
+        o1 = no('foo bar 42')
+        o2 = no('foo bar [42]')
+        o3 = no('foo bar (42)')
+        o4 = no('foo bar {42}')
+        o5 = no('foo bar')
+        # all numbered names have deeper paths, so they'll end up ref if the digits aren't correctly
+        # used as tie breakers
         o1.path = Path('deeper/path')
-        o2.path = Path('foo')
-        [group] = s.GetDupeGroups([o1, o2])
-        assert group.ref is o2
+        o2.path = Path('deeper/path')
+        o3.path = Path('deeper/path')
+        o4.path = Path('deeper/path')
+        o5.path = Path('foo')
+        [group] = s.GetDupeGroups([o1, o2, o3, o4, o5])
+        assert group.ref is o5
     
     def test_partial_group_match(self):
         # Count the number od discarded matches (when a file doesn't match all other dupes of the 
@@ -452,7 +465,7 @@ class ScannerTest(TestCase):
         # In this test, we have to delete one of the files between the get_matches() part and the
         # get_groups() part.
         s = Scanner()
-        s.scan_type = SCAN_TYPE_CONTENT
+        s.scan_type = ScanType.Contents
         p = self.tmppath()
         io.open(p + 'file1', 'w').write('foo')
         io.open(p + 'file2', 'w').write('foo')

core_me/app_cocoa.py

@@ -10,7 +10,7 @@ import logging
 from appscript import app, k, CommandError
 import time
 
-from hsutil.cocoa import as_fetch
+from hscommon.cocoa import as_fetch
 
 from core.app_cocoa import JOBID2TITLE, DupeGuru as DupeGuruBase
 
@@ -41,7 +41,7 @@ class DupeGuruME(DupeGuruBase):
                 try:
                     track.delete(timeout=0)
                 except CommandError as e:
-                    logging.warning('Error while trying to remove a track from iTunes: %s' % unicode(e))
+                    logging.warning('Error while trying to remove a track from iTunes: %s' % str(e))
         
         self._start_job(JOB_REMOVE_DEAD_TRACKS, do)
     

core_me/data.py

@@ -18,7 +18,6 @@ COLUMNS = [
     {'attr':'bitrate','display':'Bitrate'},
     {'attr':'samplerate','display':'Sample Rate'},
     {'attr':'extension','display':'Kind'},
-    {'attr':'ctime','display':'Creation'},
     {'attr':'mtime','display':'Modification'},
     {'attr':'title','display':'Title'},
     {'attr':'artist','display':'Artist'},
@@ -32,7 +31,7 @@ COLUMNS = [
     {'attr':'dupe_count','display':'Dupe Count'},
 ]
 
-METADATA_TO_READ = ['size', 'ctime', 'mtime', 'duration', 'bitrate', 'samplerate', 'title', 'artist',
+METADATA_TO_READ = ['size', 'mtime', 'duration', 'bitrate', 'samplerate', 'title', 'artist',
     'album', 'genre', 'year', 'track', 'comment']
 
 def GetDisplayInfo(dupe, group, delta):
@@ -40,7 +39,6 @@ def GetDisplayInfo(dupe, group, delta):
     duration = dupe.duration
     bitrate = dupe.bitrate
     samplerate = dupe.samplerate
-    ctime = dupe.ctime
     mtime = dupe.mtime
     m = group.get_match_of(dupe)
     if m:
@@ -52,7 +50,6 @@ def GetDisplayInfo(dupe, group, delta):
             duration -= r.duration
             bitrate -= r.bitrate
             samplerate -= r.samplerate
-            ctime -= r.ctime
             mtime -= r.mtime
     else:
         percentage = group.percentage
@@ -65,7 +62,6 @@ def GetDisplayInfo(dupe, group, delta):
         str(bitrate),
         str(samplerate),
         dupe.extension,
-        format_timestamp(ctime,delta and m),
         format_timestamp(mtime,delta and m),
         dupe.title,
         dupe.artist,

core_me/fs.py

@@ -7,7 +7,7 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from hsmedia import mpeg, wma, mp4, ogg, flac, aiff
+from hsaudiotag import mpeg, wma, mp4, ogg, flac, aiff
 from hsutil.str import get_file_ext
 from core import fs
 
@@ -42,12 +42,12 @@ class Mp3File(MusicFile):
     HANDLED_EXTS = set(['mp3'])
     def _read_info(self, field):
         if field == 'md5partial':
-            fileinfo = mpeg.Mpeg(unicode(self.path))
+            fileinfo = mpeg.Mpeg(str(self.path))
             self._md5partial_offset = fileinfo.audio_offset
             self._md5partial_size = fileinfo.audio_size
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            fileinfo = mpeg.Mpeg(unicode(self.path))
+            fileinfo = mpeg.Mpeg(str(self.path))
             self.audiosize = fileinfo.audio_size
             self.bitrate = fileinfo.bitrate
             self.duration = fileinfo.duration
@@ -70,12 +70,12 @@ class WmaFile(MusicFile):
     HANDLED_EXTS = set(['wma'])
     def _read_info(self, field):
         if field == 'md5partial':
-            dec = wma.WMADecoder(unicode(self.path))
+            dec = wma.WMADecoder(str(self.path))
             self._md5partial_offset = dec.audio_offset
             self._md5partial_size = dec.audio_size
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            dec = wma.WMADecoder(unicode(self.path))
+            dec = wma.WMADecoder(str(self.path))
             self.audiosize = dec.audio_size
             self.bitrate = dec.bitrate
             self.duration = dec.duration
@@ -92,13 +92,13 @@ class Mp4File(MusicFile):
     HANDLED_EXTS = set(['m4a', 'm4p'])
     def _read_info(self, field):
         if field == 'md5partial':
-            dec = mp4.File(unicode(self.path))
+            dec = mp4.File(str(self.path))
             self._md5partial_offset = dec.audio_offset
             self._md5partial_size = dec.audio_size
             dec.close()
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            dec = mp4.File(unicode(self.path))
+            dec = mp4.File(str(self.path))
             self.audiosize = dec.audio_size
             self.bitrate = dec.bitrate
             self.duration = dec.duration
@@ -116,12 +116,12 @@ class OggFile(MusicFile):
     HANDLED_EXTS = set(['ogg'])
     def _read_info(self, field):
         if field == 'md5partial':
-            dec = ogg.Vorbis(unicode(self.path))
+            dec = ogg.Vorbis(str(self.path))
             self._md5partial_offset = dec.audio_offset
             self._md5partial_size = dec.audio_size
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            dec = ogg.Vorbis(unicode(self.path))
+            dec = ogg.Vorbis(str(self.path))
             self.audiosize = dec.audio_size
             self.bitrate = dec.bitrate
             self.duration = dec.duration
@@ -138,12 +138,12 @@ class FlacFile(MusicFile):
     HANDLED_EXTS = set(['flac'])
     def _read_info(self, field):
         if field == 'md5partial':
-            dec = flac.FLAC(unicode(self.path))
+            dec = flac.FLAC(str(self.path))
             self._md5partial_offset = dec.audio_offset
             self._md5partial_size = dec.audio_size
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            dec = flac.FLAC(unicode(self.path))
+            dec = flac.FLAC(str(self.path))
             self.audiosize = dec.audio_size
             self.bitrate = dec.bitrate
             self.duration = dec.duration
@@ -160,12 +160,12 @@ class AiffFile(MusicFile):
     HANDLED_EXTS = set(['aif', 'aiff', 'aifc'])
     def _read_info(self, field):
         if field == 'md5partial':
-            dec = aiff.File(unicode(self.path))
+            dec = aiff.File(str(self.path))
             self._md5partial_offset = dec.audio_offset
             self._md5partial_size = dec.audio_size
         MusicFile._read_info(self, field)
         if field in TAG_FIELDS:
-            dec = aiff.File(unicode(self.path))
+            dec = aiff.File(str(self.path))
             self.audiosize = dec.audio_size
             self.bitrate = dec.bitrate
             self.duration = dec.duration

core_me/tests/conftest.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-07-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "BSD" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/bsd_license
+
+# This unit is required to make tests work with py.test. When running
+
+import py
+
+def get_testunit(item):
+    if hasattr(item, 'obj'):
+        testunit = py.builtin._getimself(item.obj)
+        if hasattr(testunit, 'global_setup'):
+            return testunit
+
+def pytest_runtest_setup(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_setup()
+
+def pytest_runtest_teardown(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_teardown()

core_pe/app_cocoa.py

@@ -7,17 +7,17 @@
 # http://www.hardcoded.net/licenses/hs_license
 
 import os.path as op
-import logging
 import plistlib
+import logging
 import re
 
 from appscript import app, k, CommandError
 
 from hsutil import io
-from hsutil.str import get_file_ext
+from hsutil.str import get_file_ext, remove_invalid_xml
 from hsutil.path import Path
-from hsutil.cocoa import as_fetch
-from hsutil.cocoa.objcmin import NSUserDefaults, NSURL
+from hscommon.cocoa import as_fetch
+from hscommon.cocoa.objcmin import NSUserDefaults, NSURL
 
 from core import fs
 from core import app_cocoa, directories
@@ -38,15 +38,15 @@ class Photo(fs.File):
     def _read_info(self, field):
         fs.File._read_info(self, field)
         if field == 'dimensions':
-            self.dimensions = _block_osx.get_image_size(unicode(self.path))
+            self.dimensions = _block_osx.get_image_size(str(self.path))
     
     def get_blocks(self, block_count_per_side):
         try:
-            blocks = _block_osx.getblocks(unicode(self.path), block_count_per_side)
+            blocks = _block_osx.getblocks(str(self.path), block_count_per_side)
         except Exception as e:
-            raise IOError('The reading of "%s" failed with "%s"' % (unicode(self.path), unicode(e)))
+            raise IOError('The reading of "%s" failed with "%s"' % (str(self.path), str(e)))
         if not blocks:
-            raise IOError('The picture %s could not be read' % unicode(self.path))
+            raise IOError('The picture %s could not be read' % str(self.path))
         return blocks
     
 
@@ -68,16 +68,16 @@ def get_iphoto_database_path():
 def get_iphoto_pictures(plistpath):
     if not io.exists(plistpath):
         return []
-    s = io.open(plistpath).read()
+    s = io.open(plistpath, 'rt', encoding='utf-8').read()
     # There was a case where a guy had 0x10 chars in his plist, causing expat errors on loading
-    s = s.replace('\x10', '')
+    s = remove_invalid_xml(s, replace_with='')
     # It seems that iPhoto sometimes doesn't properly escape & chars. The regexp below is to find
     # any & char that is not a &-based entity (&, ", etc.). based on TextMate's XML
     # bundle's regexp
     s, count = re.subn(r'&(?![a-zA-Z0-9_-]+|#[0-9]+|#x[0-9a-fA-F]+;)', '', s)
     if count:
         logging.warning("%d invalid XML entities replacement made", count)
-    plist = plistlib.readPlistFromString(s)
+    plist = plistlib.readPlistFromBytes(s.encode('utf-8'))
     result = []
     for photo_data in plist['Master Image List'].values():
         if photo_data['MediaType'] != 'Image':
@@ -122,6 +122,15 @@ class Directories(directories.Directories):
         else:
             directories.Directories.add_path(self, path)
     
+    def has_any_file(self):
+        # If we don't do that, it causes a hangup in the GUI when we click Start Scanning because
+        # checking if there's any file to scan involves reading the whole library. If we have the
+        # iPhoto library, we assume we have at least one file.
+        if any(path == Path('iPhoto Library') for path in self._dirs):
+            return True
+        else:
+            return directories.Directories.has_any_file(self)
+    
 
 class DupeGuruPE(app_cocoa.DupeGuru):
     def __init__(self):
@@ -130,10 +139,10 @@ class DupeGuruPE(app_cocoa.DupeGuru):
         self.directories = Directories()
         self.scanner.cache_path = op.join(self.appdata, 'cached_pictures.db')
     
-    def _do_delete(self, j):
+    def _do_delete(self, j, replace_with_hardlinks):
         def op(dupe):
             j.add_progress()
-            return self._do_delete_dupe(dupe)
+            return self._do_delete_dupe(dupe, replace_with_hardlinks)
         
         marked = [dupe for dupe in self.results.dupes if self.results.is_marked(dupe)]
         self.path2iphoto = {}
@@ -146,34 +155,29 @@ class DupeGuruPE(app_cocoa.DupeGuru):
                 photos = as_fetch(a.photo_library_album().photos, k.item)
                 for photo in j.iter_with_progress(photos):
                     try:
-                        self.path2iphoto[unicode(photo.image_path(timeout=0))] = photo
+                        self.path2iphoto[str(photo.image_path(timeout=0))] = photo
                     except CommandError:
                         pass
             except (CommandError, RuntimeError):
                 pass
         j.start_job(self.results.mark_count, "Sending dupes to the Trash")
-        self.last_op_error_count = self.results.perform_on_marked(op, True)
+        self.results.perform_on_marked(op, True)
         del self.path2iphoto
     
-    def _do_delete_dupe(self, dupe):
+    def _do_delete_dupe(self, dupe, replace_with_hardlinks):
         if isinstance(dupe, IPhoto):
-            if unicode(dupe.path) in self.path2iphoto:
-                photo = self.path2iphoto[unicode(dupe.path)]
+            if str(dupe.path) in self.path2iphoto:
+                photo = self.path2iphoto[str(dupe.path)]
                 try:
                     a = app('iPhoto')
                     a.remove(photo, timeout=0)
-                    return True
-                except (CommandError, RuntimeError):
-                    return False
+                except (CommandError, RuntimeError) as e:
+                    raise EnvironmentError(str(e))
             else:
-                logging.warning(u"Could not find photo %s in iPhoto Library", unicode(dupe.path))
-                return False
+                msg = "Could not find photo %s in iPhoto Library" % str(dupe.path)
+                raise EnvironmentError(msg)
         else:
-            return app_cocoa.DupeGuru._do_delete_dupe(self, dupe)
-    
-    def _do_load(self, j):
-        self.directories.load_from_file(op.join(self.appdata, 'last_directories.xml'))
-        self.results.load_from_xml(op.join(self.appdata, 'last_results.xml'), self._get_file, j)
+            app_cocoa.DupeGuru._do_delete_dupe(self, dupe, replace_with_hardlinks)
     
     def _get_file(self, str_path):
         p = Path(str_path)

core_pe/block.py

@@ -6,7 +6,7 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from _block import NoBlocksError, DifferentBlockCountError, avgdiff, getblocks2
+from ._block import NoBlocksError, DifferentBlockCountError, avgdiff, getblocks2
 
 # Converted to C
 # def getblock(image):

core_pe/cache.py

@@ -10,7 +10,7 @@ import os
 import logging
 import sqlite3 as sqlite
 
-from _cache import string_to_colors
+from ._cache import string_to_colors
 
 def colors_to_string(colors):
     """Transform the 3 sized tuples 'colors' into a hex string.
@@ -82,7 +82,7 @@ class Cache(object):
             self.con.execute(sql, [value, key])
         except sqlite.OperationalError:
             logging.warning('Picture cache could not set %r for key %r', value, key)
-        except sqlite.DatabaseError, e:
+        except sqlite.DatabaseError as e:
             logging.warning('DatabaseError while setting %r for key %r: %s', value, key, str(e))
     
     def _create_con(self, second_try=False):
@@ -97,7 +97,7 @@ class Cache(object):
             self.con.execute("select * from pictures where 1=2")
         except sqlite.OperationalError: # new db
             create_tables()
-        except sqlite.DatabaseError, e: # corrupted db
+        except sqlite.DatabaseError as e: # corrupted db
             if second_try:
                 raise # Something really strange is happening
             logging.warning('Could not create picture cache because of an error: %s', str(e))

core_pe/data.py

@@ -18,19 +18,17 @@ COLUMNS = [
     {'attr':'size','display':'Size (KB)'},
     {'attr':'extension','display':'Kind'},
     {'attr':'dimensions','display':'Dimensions'},
-    {'attr':'ctime','display':'Creation'},
     {'attr':'mtime','display':'Modification'},
     {'attr':'percentage','display':'Match %'},
     {'attr':'dupe_count','display':'Dupe Count'},
 ]
 
-METADATA_TO_READ = ['size', 'ctime', 'mtime', 'dimensions']
+METADATA_TO_READ = ['size', 'mtime', 'dimensions']
 
 def GetDisplayInfo(dupe,group,delta=False):
     if (dupe is None) or (group is None):
         return ['---'] * len(COLUMNS)
     size = dupe.size
-    ctime = dupe.ctime
     mtime = dupe.mtime
     m = group.get_match_of(dupe)
     if m:
@@ -39,7 +37,6 @@ def GetDisplayInfo(dupe,group,delta=False):
         if delta:
             r = group.ref
             size -= r.size
-            ctime -= r.ctime
             mtime -= r.mtime
     else:
         percentage = group.percentage
@@ -51,7 +48,6 @@ def GetDisplayInfo(dupe,group,delta=False):
         format_size(size, 0, 1, False),
         dupe.extension,
         format_dimensions(dupe.dimensions),
-        format_timestamp(ctime, delta and m),
         format_timestamp(mtime, delta and m),
         format_perc(percentage),
         format_dupe_count(dupe_count)

core_pe/gen.py

@@ -1,28 +0,0 @@
-#!/usr/bin/env python
-# Created By: Virgil Dupras
-# Created On: 2009-05-26
-# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
-# 
-# This software is licensed under the "HS" License as described in the "LICENSE" file, 
-# which should be included with this package. The terms are also available at 
-# http://www.hardcoded.net/licenses/hs_license
-
-import os
-import os.path as op
-
-def move(src, dst):
-    if not op.exists(src):
-        return
-    if op.exists(dst):
-        os.remove(dst)
-    print 'Moving %s --> %s' % (src, dst)
-    os.rename(src, dst)
-
-os.chdir('modules')
-os.system('python setup.py build_ext --inplace')
-os.chdir('..')
-move(op.join('modules', '_block.so'), '_block.so')
-move(op.join('modules', '_block.pyd'), '_block.pyd')
-move(op.join('modules', '_block_osx.so'), '_block_osx.so')
-move(op.join('modules', '_cache.so'), '_cache.so')
-move(op.join('modules', '_cache.pyd'), '_cache.pyd')

core_pe/matchbase.py

@@ -8,11 +8,9 @@
 
 import logging
 import multiprocessing
-from Queue import Empty
-from collections import defaultdict
+from collections import defaultdict, deque
 
-from hsutil import job
-from hsutil.misc import dedupe
+from hscommon import job
 
 from core.engine import Match
 from .block import avgdiff, DifferentBlockCountError, NoBlocksError
@@ -36,16 +34,16 @@ def prepare_pictures(pictures, cache_path, j=job.nulljob):
     try:
         for picture in j.iter_with_progress(pictures, 'Analyzed %d/%d pictures'):
             picture.dimensions
-            picture.unicode_path = unicode(picture.path)
+            picture.unicode_path = str(picture.path)
             try:
                 if picture.unicode_path not in cache:
                     blocks = picture.get_blocks(BLOCK_COUNT_PER_SIDE)
                     cache[picture.unicode_path] = blocks
                 prepared.append(picture)
-            except IOError as e:
-                logging.warning(unicode(e))
+            except (IOError, ValueError) as e:
+                logging.warning(str(e))
             except MemoryError:
-                logging.warning(u'Ran out of memory while reading %s of size %d' % (picture.unicode_path, picture.size))
+                logging.warning('Ran out of memory while reading %s of size %d' % (picture.unicode_path, picture.size))
                 if picture.size < 10 * 1024 * 1024: # We're really running out of memory
                     raise
     except MemoryError:
@@ -76,13 +74,6 @@ def async_compare(ref_id, other_ids, dbname, threshold):
     return results
     
 def getmatches(pictures, cache_path, threshold=75, match_scaled=False, j=job.nulljob):
-    def empty_out_queue(queue, into):
-        try:
-            while True:
-                into.append(queue.get(block=False))
-        except Empty:
-            pass
-    
     j = j.start_subjob([3, 7])
     pictures = prepare_pictures(pictures, cache_path, j)
     j = j.start_subjob([9, 1], 'Preparing for matching')
@@ -100,7 +91,7 @@ def getmatches(pictures, cache_path, threshold=75, match_scaled=False, j=job.nul
     cache.close()
     pictures = [p for p in pictures if hasattr(p, 'cache_id')]
     pool = multiprocessing.Pool()
-    async_results = []
+    async_results = deque()
     matches = []
     pictures_copy = set(pictures)
     for ref in j.iter_with_progress(pictures, 'Matched %d/%d pictures'):
@@ -111,10 +102,17 @@ def getmatches(pictures, cache_path, threshold=75, match_scaled=False, j=job.nul
             others = [pic for pic in others if not pic.is_ref]
         if others:
             cache_ids = [f.cache_id for f in others]
-            args = (ref.cache_id, cache_ids, cache_path, threshold)
+            # We limit the number of cache_ids we send for multi-processing because otherwise, we
+            # might get an error saying "String or BLOB exceeded size limit"
+            ARG_LIMIT = 1000
+            while cache_ids:
+                args = (ref.cache_id, cache_ids[:ARG_LIMIT], cache_path, threshold)
                 async_results.append(pool.apply_async(async_compare, args))
-        if len(async_results) > RESULTS_QUEUE_LIMIT:
-            result = async_results.pop(0)
+                cache_ids = cache_ids[ARG_LIMIT:]
+        # We use a while here because it's possible that more than one result has been added if
+        # ARG_LIMIT has been reached.
+        while len(async_results) > RESULTS_QUEUE_LIMIT:
+            result = async_results.popleft()
             matches.extend(result.get())
     for result in async_results: # process the rest of the results
         matches.extend(result.get())

core_pe/modules/block.c

@@ -39,9 +39,9 @@ static PyObject* getblock(PyObject *image)
         pg = PySequence_ITEM(ppixel, 1);
         pb = PySequence_ITEM(ppixel, 2);
         Py_DECREF(ppixel);
-        r = PyInt_AsSsize_t(pr);
-        g = PyInt_AsSsize_t(pg);
-        b = PyInt_AsSsize_t(pb);
+        r = PyLong_AsLong(pr);
+        g = PyLong_AsLong(pg);
+        b = PyLong_AsLong(pb);
         Py_DECREF(pr);
         Py_DECREF(pg);
         Py_DECREF(pb);
@@ -67,14 +67,14 @@ static PyObject* getblock(PyObject *image)
  */
 static int diff(PyObject *first, PyObject *second)
 {
-    Py_ssize_t r1, g1, b1, r2, b2, g2;
+    int r1, g1, b1, r2, b2, g2;
     PyObject *pr, *pg, *pb;
     pr = PySequence_ITEM(first, 0);
     pg = PySequence_ITEM(first, 1);
     pb = PySequence_ITEM(first, 2);
-    r1 = PyInt_AsSsize_t(pr);
-    g1 = PyInt_AsSsize_t(pg);
-    b1 = PyInt_AsSsize_t(pb);
+    r1 = PyLong_AsLong(pr);
+    g1 = PyLong_AsLong(pg);
+    b1 = PyLong_AsLong(pb);
     Py_DECREF(pr);
     Py_DECREF(pg);
     Py_DECREF(pb);
@@ -82,9 +82,9 @@ static int diff(PyObject *first, PyObject *second)
     pr = PySequence_ITEM(second, 0);
     pg = PySequence_ITEM(second, 1);
     pb = PySequence_ITEM(second, 2);
-    r2 = PyInt_AsSsize_t(pr);
-    g2 = PyInt_AsSsize_t(pg);
-    b2 = PyInt_AsSsize_t(pb);
+    r2 = PyLong_AsLong(pr);
+    g2 = PyLong_AsLong(pg);
+    b2 = PyLong_AsLong(pb);
     Py_DECREF(pr);
     Py_DECREF(pg);
     Py_DECREF(pb);
@@ -115,8 +115,8 @@ static PyObject* block_getblocks2(PyObject *self, PyObject *args)
     pimage_size = PyObject_GetAttrString(image, "size");
     pwidth = PySequence_ITEM(pimage_size, 0);
     pheight = PySequence_ITEM(pimage_size, 1);
-    width = PyInt_AsSsize_t(pwidth);
-    height = PyInt_AsSsize_t(pheight);
+    width = PyLong_AsLong(pwidth);
+    height = PyLong_AsLong(pheight);
     Py_DECREF(pimage_size);
     Py_DECREF(pwidth);
     Py_DECREF(pheight);
@@ -147,8 +147,8 @@ static PyObject* block_getblocks2(PyObject *self, PyObject *args)
             left = min(iw*block_width, width-block_width);
             right = left + block_width;
             pbox = inttuple(4, left, top, right, bottom);
-            pmethodname = PyString_FromString("crop");
-            pcrop = PyObject_CallMethodObjArgs(image, pmethodname, pbox);
+            pmethodname = PyUnicode_FromString("crop");
+            pcrop = PyObject_CallMethodObjArgs(image, pmethodname, pbox, NULL);
             Py_DECREF(pmethodname);
             Py_DECREF(pbox);
             if (pcrop == NULL) {
@@ -207,7 +207,7 @@ static PyObject* block_avgdiff(PyObject *self, PyObject *args)
         Py_DECREF(item1);
         Py_DECREF(item2);
         if ((sum > limit*iteration_count) && (iteration_count >= min_iterations)) {
-            return PyInt_FromSsize_t(limit + 1);
+            return PyLong_FromLong(limit + 1);
         }
     }
     
@@ -215,7 +215,7 @@ static PyObject* block_avgdiff(PyObject *self, PyObject *args)
     if (!result && sum) {
         result = 1;
     }
-    return PyInt_FromSsize_t(result);
+    return PyLong_FromLong(result);
 }
 
 static PyMethodDef BlockMethods[] = {
@@ -224,16 +224,30 @@ static PyMethodDef BlockMethods[] = {
     {NULL, NULL, 0, NULL} /* Sentinel */
 };
 
-PyMODINIT_FUNC
-init_block(void)
+static struct PyModuleDef BlockDef = {
+    PyModuleDef_HEAD_INIT,
+    "_block",
+    NULL,
+    -1,
+    BlockMethods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
+};
+
+PyObject *
+PyInit__block(void)
 {
-    PyObject *m = Py_InitModule("_block", BlockMethods);
+    PyObject *m = PyModule_Create(&BlockDef);
     if (m == NULL) {
-        return;
+        return NULL;
     }
     
     NoBlocksError = PyErr_NewException("_block.NoBlocksError", NULL, NULL);
     PyModule_AddObject(m, "NoBlocksError", NoBlocksError);
     DifferentBlockCountError = PyErr_NewException("_block.DifferentBlockCountError", NULL, NULL);
     PyModule_AddObject(m, "DifferentBlockCountError", DifferentBlockCountError);
+
+    return m;
 }

core_pe/modules/block_osx.m

@@ -29,8 +29,8 @@ pystring2cfstring(PyObject *pystring)
         Py_INCREF(encoded);
     }
     
-    s = (UInt8*)PyString_AS_STRING(encoded);
-    size = PyString_GET_SIZE(encoded);
+    s = (UInt8*)PyBytes_AS_STRING(encoded);
+    size = PyUnicode_GET_SIZE(encoded);
     result = CFStringCreateWithBytes(NULL, s, size, kCFStringEncodingUTF8, FALSE);
     Py_DECREF(encoded);
     return result;
@@ -43,7 +43,7 @@ static PyObject* block_osx_get_image_size(PyObject *self, PyObject *args)
     CFURLRef image_url;
     CGImageSourceRef source;
     CGImageRef image;
-    size_t width, height;
+    long width, height;
     PyObject *pwidth, *pheight;
     PyObject *result;
     
@@ -72,11 +72,11 @@ static PyObject* block_osx_get_image_size(PyObject *self, PyObject *args)
         CFRelease(source);
     }
     
-    pwidth = PyInt_FromSsize_t(width);
+    pwidth = PyLong_FromLong(width);
     if (pwidth == NULL) {
         return NULL;
     }
-    pheight = PyInt_FromSsize_t(height);
+    pheight = PyLong_FromLong(height);
     if (pheight == NULL) {
         return NULL;
     }
@@ -150,7 +150,7 @@ static PyObject* block_osx_getblocks(PyObject *self, PyObject *args)
     CGImageSourceRef source;
     CGImageRef image;
     size_t width, height;
-    int block_count, block_width, block_height, block_xcount, block_ycount, i;
+    int block_count, block_width, block_height, i;
     
     width = 0;
     height = 0;
@@ -158,6 +158,11 @@ static PyObject* block_osx_getblocks(PyObject *self, PyObject *args)
         return NULL;
     }
     
+    if (PySequence_Length(path) == 0) {
+        PyErr_SetString(PyExc_ValueError, "empty path");
+        return NULL;
+    }
+    
     image_path = pystring2cfstring(path);
     if (image_path == NULL) {
         return PyErr_NoMemory();
@@ -192,23 +197,24 @@ static PyObject* block_osx_getblocks(PyObject *self, PyObject *args)
     
     block_width = max(width/block_count, 1);
     block_height = max(height/block_count, 1);
-    /* block_count might have changed */
-    block_xcount = (width / block_width);
-    block_ycount = (height / block_height);
     
-    result = PyList_New(block_xcount * block_ycount);
+    result = PyList_New(block_count * block_count);
     if (result == NULL) {
         return NULL;
     }
     
-    for(i=0; i<block_ycount; i++)
-    {
-        int j;
-        for(j=0; j<block_xcount; j++)
-        {
-            PyObject *block = getblock(bitmapData, width, height, j*block_width, i*block_height,
-                block_width, block_height);
-            PyList_SET_ITEM(result, i*block_ycount+j, block);
+    for(i=0; i<block_count; i++) {
+        int j, top;
+        top = min(i*block_height, height-block_height);
+        for(j=0; j<block_count; j++) {
+            int left;
+            left = min(j*block_width, width-block_width);
+            PyObject *block = getblock(bitmapData, width, height, left, top, block_width, block_height);
+            if (block == NULL) {
+                Py_DECREF(result);
+                return NULL;
+            }
+            PyList_SET_ITEM(result, i*block_count+j, block);
         }
     }
     
@@ -222,8 +228,24 @@ static PyMethodDef BlockOsxMethods[] = {
     {NULL, NULL, 0, NULL} /* Sentinel */
 };
 
-PyMODINIT_FUNC
-init_block_osx(void)
+static struct PyModuleDef BlockOsxDef = {
+    PyModuleDef_HEAD_INIT,
+    "_block_osx",
+    NULL,
+    -1,
+    BlockOsxMethods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
+};
+
+PyObject *
+PyInit__block_osx(void)
 {
-    Py_InitModule("_block_osx", BlockOsxMethods);
+    PyObject *m = PyModule_Create(&BlockOsxDef);
+    if (m == NULL) {
+        return NULL;
+    }
+    return m;
 }

core_pe/modules/cache.c

@@ -72,8 +72,24 @@ static PyMethodDef CacheMethods[] = {
     {NULL, NULL, 0, NULL}        /* Sentinel */
 };
 
-PyMODINIT_FUNC
-init_cache(void)
+static struct PyModuleDef CacheDef = {
+    PyModuleDef_HEAD_INIT,
+    "_cache",
+    NULL,
+    -1,
+    CacheMethods,
+    NULL,
+    NULL,
+    NULL,
+    NULL
+};
+
+PyObject *
+PyInit__cache(void)
 {
-    (void)Py_InitModule("_cache", CacheMethods);
+    PyObject *m = PyModule_Create(&CacheDef);
+    if (m == NULL) {
+        return NULL;
+    }
+    return m;
 }

core_pe/modules/common.c

@@ -32,7 +32,7 @@ PyObject* inttuple(int n, ...)
     result = PyTuple_New(n);
     
     for (i=0; i<n; i++) {
-        pnumber = PyInt_FromLong(va_arg(numbers, int));
+        pnumber = PyLong_FromLong(va_arg(numbers, long));
         if (pnumber == NULL) {
             Py_DECREF(result);
             return NULL;

core_pe/modules/setup.py

@@ -1,30 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2009-04-23
-# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
-# 
-# This software is licensed under the "HS" License as described in the "LICENSE" file, 
-# which should be included with this package. The terms are also available at 
-# http://www.hardcoded.net/licenses/hs_license
-
-import sys
-
-from distutils.core import setup
-from distutils.extension import Extension
-
-exts = []
-
-exts.append(Extension("_block", ["block.c", "common.c"]))
-exts.append(Extension("_cache", ["cache.c", "common.c"]))
-
-if sys.platform == 'darwin':
-    exts.append(Extension(
-        "_block_osx", ["block_osx.m", "common.c"],
-        extra_link_args=[
-            "-framework", "CoreFoundation",
-            "-framework", "Foundation",
-            "-framework", "ApplicationServices",
-        ]))
-
-setup(
-    ext_modules = exts,
-)

core_pe/tests/block_test.py

@@ -258,8 +258,8 @@ class TCavgdiff(unittest.TestCase):
     def test_return_at_least_1_at_the_slightest_difference(self):
         ref = (0,0,0)
         b1 = (1,0,0)
-        blocks1 = [ref for i in xrange(250)]
-        blocks2 = [ref for i in xrange(250)]
+        blocks1 = [ref for i in range(250)]
+        blocks2 = [ref for i in range(250)]
         blocks2[0] = b1
         self.assertEqual(1,my_avgdiff(blocks1,blocks2))
     

core_pe/tests/cache_test.py

@@ -6,10 +6,8 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from StringIO import StringIO
 import os.path as op
 import os
-import threading
 
 from hsutil.testcase import TestCase
 

core_pe/tests/conftest.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-07-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "BSD" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/bsd_license
+
+# This unit is required to make tests work with py.test. When running
+
+import py
+
+def get_testunit(item):
+    if hasattr(item, 'obj'):
+        testunit = py.builtin._getimself(item.obj)
+        if hasattr(testunit, 'global_setup'):
+            return testunit
+
+def pytest_runtest_setup(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_setup()
+
+def pytest_runtest_teardown(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_teardown()

core_se/app_cocoa.py

@@ -6,13 +6,13 @@
 # which should be included with this package. The terms are also available at 
 # http://www.hardcoded.net/licenses/hs_license
 
-from __future__ import unicode_literals
+
 
 import logging
 
 from hsutil import io
 from hsutil.path import Path
-from hsutil.cocoa.objcmin import NSWorkspace
+from hscommon.cocoa.objcmin import NSWorkspace
 
 from core import fs
 from core.app_cocoa import DupeGuru as DupeGuruBase
@@ -24,17 +24,17 @@ def is_bundle(str_path):
     sw = NSWorkspace.sharedWorkspace()
     uti, error = sw.typeOfFile_error_(str_path, None)
     if error is not None:
-        logging.warning(u'There was an error trying to detect the UTI of %s', str_path)
+        logging.warning('There was an error trying to detect the UTI of %s', str_path)
     return sw.type_conformsToType_(uti, 'com.apple.bundle') or sw.type_conformsToType_(uti, 'com.apple.package')
 
 class Bundle(BundleBase):
     @classmethod
     def can_handle(cls, path):
-        return not io.islink(path) and io.isdir(path) and is_bundle(unicode(path))
+        return not io.islink(path) and io.isdir(path) and is_bundle(str(path))
     
 
 class Directories(DirectoriesBase):
-    ROOT_PATH_TO_EXCLUDE = map(Path, ['/Library', '/Volumes', '/System', '/bin', '/sbin', '/opt', '/private', '/dev'])
+    ROOT_PATH_TO_EXCLUDE = list(map(Path, ['/Library', '/Volumes', '/System', '/bin', '/sbin', '/opt', '/private', '/dev']))
     HOME_PATH_TO_EXCLUDE = [Path('Library')]
     def __init__(self):
         DirectoriesBase.__init__(self, fileclasses=[Bundle, fs.File])

core_se/data.py

@@ -15,18 +15,16 @@ COLUMNS = [
     {'attr':'path','display':'Directory'},
     {'attr':'size','display':'Size (KB)'},
     {'attr':'extension','display':'Kind'},
-    {'attr':'ctime','display':'Creation'},
     {'attr':'mtime','display':'Modification'},
     {'attr':'percentage','display':'Match %'},
     {'attr':'words','display':'Words Used'},
     {'attr':'dupe_count','display':'Dupe Count'},
 ]
 
-METADATA_TO_READ = ['size', 'ctime', 'mtime']
+METADATA_TO_READ = ['size', 'mtime']
 
 def GetDisplayInfo(dupe, group, delta):
     size = dupe.size
-    ctime = dupe.ctime
     mtime = dupe.mtime
     m = group.get_match_of(dupe)
     if m:
@@ -35,7 +33,6 @@ def GetDisplayInfo(dupe, group, delta):
         if delta:
             r = group.ref
             size -= r.size
-            ctime -= r.ctime
             mtime -= r.mtime
     else:
         percentage = group.percentage
@@ -45,7 +42,6 @@ def GetDisplayInfo(dupe, group, delta):
         format_path(dupe.path),
         format_size(size, 0, 1, False),
         dupe.extension,
-        format_timestamp(ctime, delta and m),
         format_timestamp(mtime, delta and m),
         format_perc(percentage),
         format_words(dupe.words) if hasattr(dupe, 'words') else '',

core_se/fs.py

@@ -20,12 +20,11 @@ class Bundle(fs.File):
     to see them as files.
     """
     def _read_info(self, field):
-        if field in ('size', 'ctime', 'mtime'):
+        if field in ('size', 'mtime'):
             files = fs.get_all_files(self.path)
             size = sum((file.size for file in files), 0)
             self.size = size
             stats = io.stat(self.path)
-            self.ctime = nonone(stats.st_ctime, 0)
             self.mtime = nonone(stats.st_mtime, 0)
         elif field in ('md5', 'md5partial'):
             # What's sensitive here is that we must make sure that subfiles'
@@ -35,7 +34,7 @@ class Bundle(fs.File):
                 files = fs.get_all_files(self.path)
                 files.sort(key=lambda f:f.path)
                 md5s = [getattr(f, field) for f in files]
-                return ''.join(md5s)
+                return b''.join(md5s)
             
             md5 = hashlib.md5(get_dir_md5_concat())
             digest = md5.digest()

core_se/tests/conftest.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-07-11
+# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
+# 
+# This software is licensed under the "BSD" License as described in the "LICENSE" file, 
+# which should be included with this package. The terms are also available at 
+# http://www.hardcoded.net/licenses/bsd_license
+
+# This unit is required to make tests work with py.test. When running
+
+import py
+
+def get_testunit(item):
+    if hasattr(item, 'obj'):
+        testunit = py.builtin._getimself(item.obj)
+        if hasattr(testunit, 'global_setup'):
+            return testunit
+
+def pytest_runtest_setup(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_setup()
+
+def pytest_runtest_teardown(item):
+    testunit = get_testunit(item)
+    if testunit is not None:
+        testunit.global_teardown()