Fixed typo in changelog.

dgse v2.11.0 was delayed.
Fixed debian packaging some more.
2026-01-25 08:01:39 +00:00 · 2010-08-18 08:56:22 +02:00 · 2010-08-18 07:59:26 +02:00 · 2010-08-18 07:55:01 +02:00 · 2010-08-17 07:26:46 -07:00 · 2010-08-17 11:32:20 +02:00
335 changed files with 15402 additions and 11636 deletions
--- a/.hgignore
+++ b/.hgignore
@@ -0,0 +1,25 @@
+syntax: glob
+
+.DS_Store
+*.pyc
+*.so
+*.mode1v3
+*.pbxuser
+*.tm_build_errors
+*.pyd
+conf.yaml
+build
+cocoa/*/Info.plist
+cocoa/*/build
+cocoa/*/dg_cocoa.plugin
+qt/base/*_rc.py
+qt/base/*_ui.py
+qt/*/*_ui.py
+qt/*/build
+qt/*/dist
+qt/*/install
+qt/*/logdict*.log
+qt/*/warn*.txt
+help_se/dupeguru_help
+help_me/dupeguru_me_help
+help_pe/dupeguru_pe_help
--- a/.hgtags
+++ b/.hgtags
@@ -0,0 +1,26 @@
+0ef0ca83b49ad009c896f55824189acc932bcf22 se2.8.2
+0ef0ca83b49ad009c896f55824189acc932bcf22 me5.6.6
+0ef0ca83b49ad009c896f55824189acc932bcf22 pe1.7.8
+a8f232f880b6f9ada565d472996a627ebf69b6e9 before-tiger-drop
+321d15e818cf9a3f1fc037543090bb2fca2cccd7 me5.7.0
+adc73ccd14b1386cb04dee773c53a2d126800e31 se2.9.0
+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
--- a/base/py/LICENSE
+++ b/base/py/LICENSE
@@ -1,4 +1,4 @@
-Copyright 2009 Hardcoded Software Inc. (http://www.hardcoded.net)
+Copyright 2010 Hardcoded Software Inc. (http://www.hardcoded.net)
 All rights reserved.

 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
--- a/73
+++ b/73
@@ -0,0 +1,73 @@
+Contents
+=====
+
+This package contains the source for dupeGuru. To learns how to build it, refer to the "Build dupeGuru" section. Below is the description of the various subfolders:
+
+- core: Contains the core logic code for dupeGuru. It's Python code written in TDD style.
+- core_*: Edition-specific-cross-toolkit code written in Python.
+- cocoa: UI code for the Cocoa toolkit. It's Objective-C code.
+- qt: UI code for the Qt toolkit. It's written in Python and uses PyQt. Before redistributing changes in this part of the code, read the "qt/WARNING" file.
+- images: Images used by the different UI codebases.
+
+There are also other sub-folder that comes from external repositories (automatically checked out
+with svn:externals):
+
+- hscommon: A collection of helpers used across HS applications.
+- hsdocgen: An ad-hoc document generation used across HS project (used for help files)
+- 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.
+
+dupeGuru Dependencies
+=====
+
+Before being able to build dupeGuru, a few dependencies have to be installed:
+
+General dependencies
+-----
+
+- 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/)
+- 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 2.3. (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 4.7 (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
+=====
+
+First, make sure you meet the dependencies listed in the section above. Then you need to configure your build with:
+
+	python configure.py
+	
+If you want, you can specify a UI to use with the `--ui` option. So, if you want to build dupeGuru with Qt on OS X, then you have to type `python configure.py --ui=qt`. You can also use the `--dev` flag to indicate a dev build (it will build `dg_cocoa.plugin` in alias mode and use the "dev" config in XCode).
+
+Then, just build the thing and then run it with:
+
+	python build.py
+	python run.py
+
+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 .
--- a/base/cocoa/AppDelegate.m
+++ b/base/cocoa/AppDelegate.m
@@ -1,59 +0,0 @@
-/* 
-Copyright 2009 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 "AppDelegate.h"
-#import "ProgressController.h"
-#import "RegistrationInterface.h"
-#import "Utils.h"
-#import "Consts.h"
-
-@implementation AppDelegateBase
- (id)init
-{
-    self = [super init];
-    _appName = @"";
-    return self;
-}
-
- (IBAction)unlockApp:(id)sender
-{
-    if ([[self py] isRegistered])
-        return;
-    RegistrationInterface *ri = [[RegistrationInterface alloc] initWithApp:[self py] name:_appName limitDescription:LIMIT_DESC];
-    if ([ri enterCode] == NSOKButton)
-    {
-        NSString *menuTitle = [NSString stringWithFormat:@"Thanks for buying %@!",_appName];
-        [unlockMenuItem setTitle:menuTitle];
-    }
-    [ri release];
-}
-
- (PyDupeGuruBase *)py { return py; }
- (RecentDirectories *)recentDirectories { return recentDirectories; }
- (DetailsPanelBase *)detailsPanel { return nil; } // Virtual
-
-/* Delegate */
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
-{
-    [[ProgressController mainProgressController] setWorker:py];
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    //Restore Columns
-    NSArray *columnsOrder = [ud arrayForKey:@"columnsOrder"];
-    NSDictionary *columnsWidth = [ud dictionaryForKey:@"columnsWidth"];
-    if ([columnsOrder count])
-        [result restoreColumnsPosition:columnsOrder widths:columnsWidth];
-    else
-        [result resetColumnsToDefault:nil];
-    //Reg stuff
-    if ([RegistrationInterface showNagWithApp:[self py] name:_appName limitDescription:LIMIT_DESC])
-        [unlockMenuItem setTitle:[NSString stringWithFormat:@"Thanks for buying %@!",_appName]];
-    //Restore results
-    [py loadIgnoreList];
-    [py loadResults];
-}
-@end
--- a/base/cocoa/Consts.h
+++ b/base/cocoa/Consts.h
@@ -1,28 +0,0 @@
-/* 
-Copyright 2009 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>
-
-#define DuplicateSelectionChangedNotification @"DuplicateSelectionChangedNotification"
-/* 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"
-
-#define jobLoad @"job_load"
-#define jobScan @"job_scan"
-#define jobCopy @"job_copy"
-#define jobMove @"job_move"
-#define jobDelete @"job_delete"
-
-#define DEMO_MAX_ACTION_COUNT 10
-#define LIMIT_DESC @"In the demo version, only 10 duplicates per session can be sent to Trash, moved or copied."
--- a/base/cocoa/DetailsPanel.m
+++ b/base/cocoa/DetailsPanel.m
@@ -1,44 +0,0 @@
-/* 
-Copyright 2009 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 "DetailsPanel.h"
-#import "Consts.h"
-
-@implementation DetailsPanelBase
- (id)initWithPy:(PyApp *)aPy
-{
-    self = [super initWithWindowNibName:@"DetailsPanel"];
-    [self window]; //So the detailsTable is initialized.
-    [detailsTable setPy:aPy];
-	[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(duplicateSelectionChanged:) name:DuplicateSelectionChangedNotification object:nil];
-    return self;
-}
-
- (void)refresh
-{
-    [detailsTable reloadData];
-}
-
- (void)toggleVisibility
-{
-    if ([[self window] isVisible])
-        [[self window] close];
-    else
-    {
-        [self refresh]; // selection might have changed since last time
-        [[self window] orderFront:nil];
-    }
-}
-
-/* Notifications */
- (void)duplicateSelectionChanged:(NSNotification *)aNotification
-{
-    if ([[self window] isVisible])
-        [self refresh];
-}
-@end
--- a/base/cocoa/DirectoryPanel.m
+++ b/base/cocoa/DirectoryPanel.m
@@ -1,231 +0,0 @@
-/* 
-Copyright 2009 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 "DirectoryPanel.h"
-#import "Dialogs.h"
-#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 DirectoryPanelBase
- (id)initWithParentApp:(id)aParentApp
-{
-    self = [super initWithWindowNibName:@"DirectoryPanel"];
-    [self window];
-    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 (int i=0;i<[[cell itemArray] count];i++)
-    {
-        NSMenuItem *mi = [[cell itemArray] objectAtIndex:i];
-        [mi setTarget:self];
-        [mi setAction:@selector(changeDirectoryState:)];
-        [mi setTag:i];
-    }
-    [self refreshRemoveButtonText];
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(directorySelectionChanged:) name:NSOutlineViewSelectionDidChangeNotification object:directories];
-    return self;
-}
-
-/* Actions */
-
- (IBAction)askForDirectory:(id)sender
-{
-    NSOpenPanel *op = [NSOpenPanel openPanel];
-    [op setCanChooseFiles:YES];
-    [op setCanChooseDirectories:YES];
-    [op setAllowsMultipleSelection:NO];
-    [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];
-        [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
-{
-    if ([[_recentDirectories directories] count] == 0)
-    {
-        [self askForDirectory:sender];
-        return;
-    }
-    NSMenu *m = [addButtonPopUp menu];
-    while ([m numberOfItems] > 0)
-        [m removeItemAtIndex:0];
-    NSMenuItem *mi = [m addItemWithTitle:@"Add New Directory..." action:@selector(askForDirectory:) keyEquivalent:@""];
-    [mi setTarget:self];
-    [m addItem:[NSMenuItem separatorItem]];
-    [_recentDirectories fillMenu:m];
-    [addButtonPopUp selectItem:nil];
-    [[addButtonPopUp cell] performClickWithFrame:[sender frame] inView:[sender superview]];
-}
-
- (IBAction)removeSelectedDirectory:(id)sender
-{
-    [[self window] makeKeyAndOrderFront:nil];
-    if ([directories selectedRow] < 0)
-        return;
-    OVNode *node = [directories itemAtRow:[directories selectedRow]];
-    if ([node level] == 1)
-    {
-        [_py removeDirectory:i2n([node index])];
-        [directories reloadData];
-    }
-    else
-    {
-        int state = n2i([[node buffer] objectAtIndex:1]);
-        int newState = state == 2 ? 0 : 2; // If excluded, put it back
-        [_py setDirectory:p2a([node indexPath]) state:i2n(newState)];
-        [node resetAllBuffers];
-        [directories display];
-    }
-    [self refreshRemoveButtonText];
-}
-
- (IBAction)toggleVisible:(id)sender
-{
-    [[self window] makeKeyAndOrderFront:nil];
-}
-
-/* Public */
-
- (void)addDirectory:(NSString *)directory
-{
-    int r = [[_py addDirectory:directory] intValue];
-    if (r)
-    {
-        NSString *m;
-        switch (r)
-        {
-            case 1:
-            {
-                m = @"This directory already is in the list.";
-                break;
-            }
-            case 2:
-            {
-                m = @"This directory does not exist.";
-                break;
-            }
-        }
-        [Dialogs showMessage:m];
-    }
-    [directories reloadData];
-    [_recentDirectories addDirectory:directory];
-    [[self window] makeKeyAndOrderFront:nil];
-}
-
- (void)refreshRemoveButtonText
-{
-    if ([directories selectedRow] < 0)
-    {
-        [removeButton setEnabled:NO];
-        return;
-    }
-    [removeButton setEnabled:YES];
-    OVNode *node = [directories itemAtRow:[directories selectedRow]];
-    int state = n2i([[node buffer] objectAtIndex:1]);
-    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;
-    int 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;
-    [[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isdir];
-    return isdir;
-}
-
-/* Notifications */
-
- (void)directorySelectionChanged:(NSNotification *)aNotification
-{
-    [self refreshRemoveButtonText];
-}
-
-@end
--- a/base/py/app.py
+++ b/base/py/app.py
@@ -1,249 +0,0 @@
-#!/usr/bin/env python
-# Created By: Virgil Dupras
-# Created On: 2006/11/11
-# $Id$
-# Copyright 2009 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 __future__ import unicode_literals
-
-import os
-import os.path as op
-import logging
-
-from hsutil import io, files
-from hsutil.path import Path
-from hsutil.reg import RegistrableApplication, RegistrationRequired
-from hsutil.misc import flatten, first
-from hsutil.str import escape
-
-from . import directories, results, scanner, export, fs
-
-JOB_SCAN = 'job_scan'
-JOB_LOAD = 'job_load'
-JOB_MOVE = 'job_move'
-JOB_COPY = 'job_copy'
-JOB_DELETE = 'job_delete'
-
-class NoScannableFileError(Exception):
-    pass
-
-class AllFilesAreRefError(Exception):
-    pass
-
-class DupeGuru(RegistrableApplication):
-    def __init__(self, data_module, appdata, appid):
-        RegistrableApplication.__init__(self, appid)
-        self.appdata = appdata
-        if not op.exists(self.appdata):
-            os.makedirs(self.appdata)
-        self.data = data_module
-        self.directories = directories.Directories()
-        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,
-        }
-    
-    def _demo_check(self):
-        if self.registered:
-            return
-        count = self.results.mark_count
-        if count + self.action_count > 10:
-            raise RegistrationRequired()
-        else:
-            self.action_count += count
-    
-    def _do_delete(self, j):
-        def op(dupe):
-            j.add_progress()
-            return self._do_delete_dupe(dupe)
-        
-        j.start_job(self.results.mark_count)
-        self.last_op_error_count = self.results.perform_on_marked(op, True)
-    
-    def _do_delete_dupe(self, dupe):
-        if not io.exists(dupe.path):
-            return True
-        self._recycle_dupe(dupe)
-        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.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):
-            return ['---'] * len(self.data.COLUMNS)
-        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))
-            return ['---'] * len(self.data.COLUMNS)
-    
-    def _get_file(self, str_path):
-        path = Path(str_path)
-        return fs.get_file(path, self.directories.fileclasses)    
-    
-    @staticmethod
-    def _recycle_dupe(dupe):
-        raise NotImplementedError()
-    
-    def _start_job(self, jobid, func):
-        # func(j)
-        raise NotImplementedError()
-    
-    def add_directory(self, d):
-        try:
-            self.directories.add_path(Path(d))
-            return 0
-        except directories.AlreadyThereError:
-            return 1
-        except directories.InvalidPathError:
-            return 2
-    
-    def add_to_ignore_list(self, dupe):
-        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))
-    
-    def apply_filter(self, filter):
-        self.results.apply_filter(None)
-        if self.options['escape_filter_regexp']:
-            filter = escape(filter, '()[]\\.|+?^')
-            filter = escape(filter, '*', '.')
-        self.results.apply_filter(filter)
-    
-    def clean_empty_dirs(self, path):
-        if self.options['clean_empty_dirs']:
-            while files.delete_if_empty(path, ['.DS_Store']):
-                path = path[:-1]
-    
-    def copy_or_move(self, dupe, copy, destination, dest_type):
-        """
-            copy: True = Copy False = Move
-            destination: string.
-            dest_type: 0 = right in destination.
-                       1 = relative re-creation.
-                       2 = absolute re-creation.
-        """
-        source_path = dupe.path
-        location_path = first(p for p in self.directories if dupe.path in p)
-        dest_path = Path(destination)
-        if dest_type == 2:
-            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)
-            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)
-            
-            j.start_job(self.results.mark_count)
-            self.last_op_error_count = 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):
-        self._demo_check()
-        self._start_job(JOB_DELETE, self._do_delete)
-    
-    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.sort()
-        colnames = [col['display'] for i, col in enumerate(self.data.COLUMNS) if i in column_ids]
-        rows = []
-        for group in self.results.groups:
-            for dupe in group:
-                data = self._get_display_info(dupe, group)
-                row = [data[colid] for colid in column_ids]
-                row.insert(0, dupe is not group.ref)
-                rows.append(row)
-        return export.export_to_xhtml(colnames, rows)
-    
-    def load(self):
-        self._start_job(JOB_LOAD, self._do_load)
-        self.load_ignore_list()
-    
-    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):
-        changed_groups = set()
-        for dupe in duplicates:
-            g = self.results.get_group_of_duplicate(dupe)
-            if g not in changed_groups:
-                self.results.make_ref(dupe)
-                changed_groups.add(g)
-    
-    def save(self):
-        try:
-            self.directories.save_to_file(op.join(self.appdata, 'last_directories.xml'))
-            self.results.save_to_xml(op.join(self.appdata, 'last_results.xml'))
-        except LookupError:
-            # This is that weird issue from #39 that sometimes happens when auto-updating with
-            # Sparkle. Just ignore it.
-            pass
-    
-    def save_ignore_list(self):
-        p = op.join(self.appdata, 'ignore_list.xml')
-        self.scanner.ignore_list.save_to_xml(p)
-    
-    def start_scanning(self):
-        def do(j):
-            j.set_progress(0, 'Collecting files to scan')
-            files = list(self.directories.get_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:
-            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)
-    
-    #--- Properties
-    @property
-    def stat_line(self):
-        result = self.results.stat_line
-        if self.scanner.discarded_file_count:
-            result = '%s (%d discarded)' % (result, self.scanner.discarded_file_count)
-        return result
-    
--- a/base/py/app_cocoa.py
+++ b/base/py/app_cocoa.py
@@ -1,307 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2006/11/11
-# $Id$
-# Copyright 2009 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 objc
-from Foundation import *
-from AppKit import *
-import logging
-import os.path as op
-
-from hsutil import io, cocoa, job
-from hsutil.cocoa import install_exception_hook
-from hsutil.misc import stripnone
-from hsutil.reg import RegistrationRequired
-
-from . import app, fs
-
-JOBID2TITLE = {
-    app.JOB_SCAN: "Scanning for duplicates",
-    app.JOB_LOAD: "Loading",
-    app.JOB_MOVE: "Moving",
-    app.JOB_COPY: "Copying",
-    app.JOB_DELETE: "Sending to Trash",
-}
-
-def demo_method(method):
-    def wrapper(self, *args, **kwargs):
-        try:
-            return method(self, *args, **kwargs)
-        except RegistrationRequired:
-            NSNotificationCenter.defaultCenter().postNotificationName_object_('RegistrationRequired', self)
-    
-    return wrapper
-
-class DupeGuru(app.DupeGuru):
-    def __init__(self, data_module, appdata_subdir, appid):
-        LOGGING_LEVEL = logging.DEBUG if NSUserDefaults.standardUserDefaults().boolForKey_('debug') else logging.WARNING
-        logging.basicConfig(level=LOGGING_LEVEL, format='%(levelname)s %(message)s')
-        logging.debug('started in debug mode')
-        install_exception_hook()
-        appsupport = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, True)[0]
-        appdata = op.join(appsupport, appdata_subdir)
-        app.DupeGuru.__init__(self, data_module, appdata, appid)
-        self.progress = cocoa.ThreadedJobPerformer()
-        self.display_delta_values = False
-        self.selected_dupes = []
-        self.RefreshDetailsTable(None,None)
-    
-    #--- Override
-    @staticmethod
-    def _recycle_dupe(dupe):
-        directory = unicode(dupe.path[:-1])
-        filename = dupe.name
-        if objc.__version__ == '1.4': # For a while, we have to support this.
-            result, tag = NSWorkspace.sharedWorkspace().performFileOperation_source_destination_files_tag_(
-                NSWorkspaceRecycleOperation, directory, '', [filename])
-        else:
-            result, tag = NSWorkspace.sharedWorkspace().performFileOperation_source_destination_files_tag_(
-                NSWorkspaceRecycleOperation, directory, '', [filename], None)
-    
-    def _start_job(self, jobid, func):
-        try:
-            j = self.progress.create_job()
-            self.progress.run_threaded(func, args=(j, ))
-        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)
-    
-    def RefreshDetailsTable(self,dupe,group):
-        l1 = self._get_display_info(dupe, group, False)
-        # we don't want the two sides of the table to display the stats for the same file
-        ref = group.ref if group is not None and group.ref is not dupe else None
-        l2 = self._get_display_info(ref, group, False)
-        names = [c['display'] for c in self.data.COLUMNS]
-        self.details_table = zip(names,l1,l2)
-    
-    #---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):
-        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 RefreshDetailsWithSelected(self):
-        if self.selected_dupes:
-            self.RefreshDetailsTable(
-                self.selected_dupes[0],
-                self.results.get_group_of_duplicate(self.selected_dupes[0])
-            )
-        else:
-            self.RefreshDetailsTable(None,None)
-    
-    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):
-        if self.selected_dupes:
-            path = unicode(self.selected_dupes[0].path)
-            NSWorkspace.sharedWorkspace().selectFile_inFileViewerRootedAtPath_(path,'')
-    
-    def start_scanning(self):
-        self.RefreshDetailsTable(None, None)
-        try:
-            app.DupeGuru.start_scanning(self)
-            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.selected_dupes = [dupe for dupe in selected if dupe is not None]
-    
-    def SelectPowerMarkerNodePaths(self,node_paths):
-        rows = [p[0] for p in node_paths]
-        self.selected_dupes = [
-            self.results.dupes[row] for row in rows if row in xrange(len(self.results.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:
-                    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
-    
-    def GetTableViewCount(self, tag):
-        if self.progress._job_running:
-            return 0
-        return len(self.details_table)
-    
-    def GetTableViewMarkedIndexes(self,tag):
-        return []
-    
-    def GetTableViewValues(self,tag,row):
-        return self.details_table[row]
-    
-
--- a/base/py/tests/app_cocoa_test.py
+++ b/base/py/tests/app_cocoa_test.py
@@ -1,366 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2006/11/11
-# $Id$
-# Copyright 2009 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")
-
-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 TCDupeGuru(TestCase):
-    def setUp(self):
-        self.app = DupeGuru()
-        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 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):
-        def mock_refresh(dupe,group):
-            self.called = True
-            if self.app.selected_dupes:
-                self.assert_(dupe is self.app.selected_dupes[0])
-                self.assert_(group is self.app.results.get_group_of_duplicate(dupe))
-            else:
-                self.assert_(dupe is None)
-                self.assert_(group is None)
-        
-        self.app.RefreshDetailsTable = mock_refresh
-        self.called = False
-        self.app.SelectPowerMarkerNodePaths(r2np([0,2]))
-        self.app.RefreshDetailsWithSelected()
-        self.assert_(self.called)
-        self.called = False
-        self.app.SelectPowerMarkerNodePaths([])
-        self.app.RefreshDetailsWithSelected()
-        self.assert_(self.called)
-    
-    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
-        eq_(app.GetOutlineViewValues(1, [0, 2]), []) # 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')
-    
--- a/base/py/tests/app_test.py
+++ b/base/py/tests/app_test.py
@@ -1,136 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2007-06-23
-# $Id$
-# Copyright 2009 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
-
-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 . import data
-from .. import app, fs
-from ..app import DupeGuru as DupeGuruBase
-
-class DupeGuru(DupeGuruBase):
-    def __init__(self):
-        DupeGuruBase.__init__(self, data, '/tmp', appid=4)
-    
-    def _start_job(self, jobid, func):
-        func(nulljob)
-    
-
-class TCDupeGuru(TestCase):
-    cls_tested_module = app
-    def test_apply_filter_calls_results_apply_filter(self):
-        app = DupeGuru()
-        self.mock(app.results, 'apply_filter', log_calls(app.results.apply_filter))
-        app.apply_filter('foo')
-        self.assertEqual(2, len(app.results.apply_filter.calls))
-        call = app.results.apply_filter.calls[0]
-        self.assert_(call['filter_str'] is None)
-        call = app.results.apply_filter.calls[1]
-        self.assertEqual('foo', call['filter_str'])
-    
-    def test_apply_filter_escapes_regexp(self):
-        app = DupeGuru()
-        self.mock(app.results, 'apply_filter', log_calls(app.results.apply_filter))
-        app.apply_filter('()[]\\.|+?^abc')
-        call = app.results.apply_filter.calls[1]
-        self.assertEqual('\\(\\)\\[\\]\\\\\\.\\|\\+\\?\\^abc', call['filter_str'])
-        app.apply_filter('(*)') # In "simple mode", we want the * to behave as a wilcard
-        call = app.results.apply_filter.calls[3]
-        self.assertEqual('\(.*\)', call['filter_str'])
-        app.options['escape_filter_regexp'] = False
-        app.apply_filter('(abc)')
-        call = app.results.apply_filter.calls[5]
-        self.assertEqual('(abc)', call['filter_str'])
-    
-    def test_copy_or_move(self):
-        # The goal here is just to have a test for a previous blowup I had. I know my test coverage
-        # for this unit is pathetic. What's done is done. My approach now is to add tests for
-        # every change I want to make. The blowup was caused by a missing import.
-        p = self.tmppath()
-        io.open(p + 'foo', 'w').close()
-        self.mock(hsutil.files, 'copy', log_calls(lambda source_path, dest_path: None))
-        self.mock(os, 'makedirs', lambda path: None) # We don't want the test to create that fake directory
-        app = DupeGuru()
-        app.directories.add_path(p)
-        [f] = app.directories.get_files()
-        app.copy_or_move(f, True, 'some_destination', 0)
-        self.assertEqual(1, len(hsutil.files.copy.calls))
-        call = hsutil.files.copy.calls[0]
-        self.assertEqual('some_destination', call['dest_path'])
-        self.assertEqual(f.path, call['source_path'])
-    
-    def test_copy_or_move_clean_empty_dirs(self):
-        tmppath = Path(self.tmpdir())
-        sourcepath = tmppath + 'source'
-        io.mkdir(sourcepath)
-        io.open(sourcepath + 'myfile', 'w')
-        app = DupeGuru()
-        app.directories.add_path(tmppath)
-        [myfile] = app.directories.get_files()
-        self.mock(app, 'clean_empty_dirs', log_calls(lambda path: None))
-        app.copy_or_move(myfile, False, tmppath + 'dest', 0)
-        calls = app.clean_empty_dirs.calls
-        self.assertEqual(1, len(calls))
-        self.assertEqual(sourcepath, calls[0]['path'])
-    
-    def test_Scan_with_objects_evaluating_to_false(self):
-        class FakeFile(fs.File):
-            def __nonzero__(self):
-                return False
-            
-        
-        # At some point, any() was used in a wrong way that made Scan() wrongly return 1
-        app = DupeGuru()
-        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._dirs.append('this is just so Scan() doesnt return 3')
-        app.start_scanning() # no exception
-    
-
-class TCDupeGuru_clean_empty_dirs(TestCase):
-    cls_tested_module = app
-    def setUp(self):
-        self.mock(hsutil.files, 'delete_if_empty', log_calls(lambda path, files_to_delete=[]: None))
-        self.app = DupeGuru()
-    
-    def test_option_off(self):
-        self.app.clean_empty_dirs(Path('/foo/bar'))
-        self.assertEqual(0, len(hsutil.files.delete_if_empty.calls))
-    
-    def test_option_on(self):
-        self.app.options['clean_empty_dirs'] = True
-        self.app.clean_empty_dirs(Path('/foo/bar'))
-        calls = hsutil.files.delete_if_empty.calls
-        self.assertEqual(1, len(calls))
-        self.assertEqual(Path('/foo/bar'), calls[0]['path'])
-        self.assertEqual(['.DS_Store'], calls[0]['files_to_delete'])
-    
-    def test_recurse_up(self):
-        # delete_if_empty must be recursively called up in the path until it returns False
-        @log_calls
-        def mock_delete_if_empty(path, files_to_delete=[]):
-            return len(path) > 1
-        
-        self.mock(hsutil.files, 'delete_if_empty', mock_delete_if_empty)
-        self.app.options['clean_empty_dirs'] = True
-        self.app.clean_empty_dirs(Path('not-empty/empty/empty'))
-        calls = hsutil.files.delete_if_empty.calls
-        self.assertEqual(3, len(calls))
-        self.assertEqual(Path('not-empty/empty/empty'), calls[0]['path'])
-        self.assertEqual(Path('not-empty/empty'), calls[1]['path'])
-        self.assertEqual(Path('not-empty'), calls[2]['path'])
-    
--- a/base/qt/dg.qrc
+++ b/base/qt/dg.qrc
@@ -1,16 +0,0 @@
-<!DOCTYPE RCC><RCC version="1.0">
-<qresource>
-    <file alias="details">images/details32.png</file>
-    <file alias="logo_pe">images/dgpe_logo_32.png</file>
-    <file alias="logo_pe_big">images/dgpe_logo_128.png</file>
-    <file alias="logo_me">images/dgme_logo_32.png</file>
-    <file alias="logo_me_big">images/dgme_logo_128.png</file>
-    <file alias="logo_se">images/dgse_logo_32.png</file>
-    <file alias="logo_se_big">images/dgse_logo_128.png</file>
-    <file alias="folder">images/folderwin32.png</file>
-    <file alias="preferences">images/preferences32.png</file>
-    <file alias="actions">images/actions32.png</file>
-    <file alias="delta">images/delta32.png</file>
-    <file alias="power_marker">images/power_marker32.png</file>
-</qresource>
-</RCC>
--- a/base/qt/platform_win.py
+++ b/base/qt/platform_win.py
@@ -1,23 +0,0 @@
-# -*- coding: utf-8 -*-
-# Created By: Virgil Dupras
-# Created On: 2009-08-31
-# $Id$
-# Copyright 2009 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 __future__ import unicode_literals
-
-import logging
-
-import winshell
-
-INITIAL_FOLDER_IN_DIALOGS = 'C:\\'
-
-def recycle_file(path):
-    try:
-        winshell.delete_file(unicode(path), no_confirm=True, silent=True)
-    except winshell.x_winshell as e:
-        logging.warning("winshell error: %s", e)
--- a/base/qt/results_model.py
+++ b/base/qt/results_model.py
@@ -1,204 +0,0 @@
-# Created By: Virgil Dupras
-# Created On: 2009-04-23
-# $Id$
-# Copyright 2009 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 PyQt4.QtCore import SIGNAL, Qt, QAbstractItemModel, QModelIndex, QRect
-from PyQt4.QtGui import QBrush, QStyledItemDelegate, QFont, QTreeView, QColor
-
-from qtlib.tree_model import TreeNode, TreeModel
-
-class ResultNode(TreeNode):
-    def __init__(self, model, parent, row, dupe, group):
-        TreeNode.__init__(self, model, parent, row)
-        self.dupe = dupe
-        self.group = group
-        self._normalData = None
-        self._deltaData = None
-    
-    def _createNode(self, ref, row):
-        return ResultNode(self.model, self, row, ref, self.group)
-    
-    def _getChildren(self):
-        return self.group.dupes if self.dupe is self.group.ref else []
-    
-    def invalidate(self):
-        self._normalData = None
-        self._deltaData = None
-        TreeNode.invalidate(self)
-    
-    @property
-    def normalData(self):
-        if self._normalData is None:
-            self._normalData = self.model._app._get_display_info(self.dupe, self.group, delta=False)
-        return self._normalData
-    
-    @property
-    def deltaData(self):
-        if self._deltaData is None:
-            self._deltaData = self.model._app._get_display_info(self.dupe, self.group, delta=True)
-        return self._deltaData
-    
-
-class ResultsDelegate(QStyledItemDelegate):
-    def initStyleOption(self, option, index):
-        QStyledItemDelegate.initStyleOption(self, option, index)
-        node = index.internalPointer()
-        if node.group.ref is node.dupe:
-            newfont = QFont(option.font)
-            newfont.setBold(True)
-            option.font = newfont
-    
-
-class ResultsModel(TreeModel):
-    def __init__(self, app):
-        self._app = app
-        self._results = app.results
-        self._data = app.data
-        self._delta_columns = app.DELTA_COLUMNS
-        self.delta = False
-        self._power_marker = False
-        TreeModel.__init__(self)
-    
-    def _createNode(self, ref, row):
-        if self.power_marker:
-            # ref is a dupe
-            group = self._results.get_group_of_duplicate(ref)
-            return ResultNode(self, None, row, ref, group)
-        else:
-            # ref is a group
-            return ResultNode(self, None, row, ref.ref, ref)
-    
-    def _getChildren(self):
-        return self._results.dupes if self.power_marker else self._results.groups
-    
-    def columnCount(self, parent):
-        return len(self._data.COLUMNS)
-    
-    def data(self, index, role):
-        if not index.isValid():
-            return None
-        node = index.internalPointer()
-        if role == Qt.DisplayRole:
-            data = node.deltaData if self.delta else node.normalData
-            return data[index.column()]
-        elif role == Qt.CheckStateRole:
-            if index.column() == 0 and node.dupe is not node.group.ref:
-                state = Qt.Checked if self._results.is_marked(node.dupe) else Qt.Unchecked
-                return state
-        elif role == Qt.ForegroundRole:
-            if node.dupe is node.group.ref or node.dupe.is_ref:
-                return QBrush(Qt.blue)
-            elif self.delta and index.column() in self._delta_columns:
-                return QBrush(QColor(255, 142, 40)) # orange
-        elif role == Qt.EditRole:
-            if index.column() == 0:
-                return node.normalData[index.column()]
-        return None
-    
-    def dupesForIndexes(self, indexes):
-        nodes = [index.internalPointer() for index in indexes]
-        return [node.dupe for node in nodes]
-    
-    def indexesForDupes(self, dupes):
-        def index(dupe):
-            try:
-                if self.power_marker:
-                    row = self._results.dupes.index(dupe)
-                    node = self.subnodes[row]
-                    assert node.dupe is dupe
-                    return self.createIndex(row, 0, node)
-                else:
-                    group = self._results.get_group_of_duplicate(dupe)
-                    row = self._results.groups.index(group)
-                    node = self.subnodes[row]
-                    if dupe is group.ref:
-                        assert node.dupe is dupe
-                        return self.createIndex(row, 0, node)
-                    subrow = group.dupes.index(dupe)
-                    subnode = node.subnodes[subrow]
-                    assert subnode.dupe is dupe
-                    return self.createIndex(subrow, 0, subnode)
-            except ValueError: # the dupe is not there anymore
-                return QModelIndex()
-        
-        return map(index, dupes)
-    
-    def flags(self, index):
-        if not index.isValid():
-            return Qt.ItemIsEnabled
-        flags = Qt.ItemIsEnabled | Qt.ItemIsSelectable
-        if index.column() == 0:
-            flags |= Qt.ItemIsUserCheckable | Qt.ItemIsEditable
-        return flags
-    
-    def headerData(self, section, orientation, role):
-        if orientation == Qt.Horizontal and role == Qt.DisplayRole and section < len(self._data.COLUMNS):
-            return self._data.COLUMNS[section]['display']
-        return None
-    
-    def setData(self, index, value, role):
-        if not index.isValid():
-            return False
-        node = index.internalPointer()
-        if role == Qt.CheckStateRole:
-            if index.column() == 0:
-                self._app.toggle_marking_for_dupes([node.dupe])
-                return True
-        if role == Qt.EditRole:
-            if index.column() == 0:
-                value = unicode(value.toString())
-                if self._app.rename_dupe(node.dupe, value):
-                    node.invalidate()
-                    return True
-        return False
-    
-    def sort(self, column, order):
-        if self.power_marker:
-            self._results.sort_dupes(column, order == Qt.AscendingOrder, self.delta)
-        else:
-            self._results.sort_groups(column, order == Qt.AscendingOrder)
-        self.reset()
-    
-    def toggleMarked(self, indexes):
-        assert indexes
-        dupes = self.dupesForIndexes(indexes)
-        self._app.toggle_marking_for_dupes(dupes)
-    
-    #--- 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
-        self.reset()
-    
-
-class ResultsView(QTreeView):
-    #--- Override
-    def keyPressEvent(self, event):
-        if event.text() == ' ':
-            self.model().toggleMarked(self.selectionModel().selectedRows())
-            return
-        QTreeView.keyPressEvent(self, event)
-    
-    def mouseDoubleClickEvent(self, event):
-        self.emit(SIGNAL('doubleClicked()'))
-        # We don't call the superclass' method because the default behavior is to rename the cell.
-    
-    def setModel(self, model):
-        assert isinstance(model, ResultsModel)
-        QTreeView.setModel(self, model)
-    
-    #--- Public
-    def selectedDupes(self):
-        return self.model().dupesForIndexes(self.selectionModel().selectedRows())
-    
--- a/build.py
+++ b/build.py
@@ -0,0 +1,137 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2009-12-30
+# 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
+import os
+import os.path as op
+import shutil
+
+from setuptools import setup
+from distutils.extension import Extension
+import yaml
+
+from hscommon import helpgen
+from hscommon.build import add_to_pythonpath, print_and_do, build_all_qt_ui, copy_packages
+
+def build_cocoa(edition, dev, help_destpath):
+    if not dev:
+        print("Building help index")
+        os.system('open -a /Developer/Applications/Utilities/Help\\ Indexer.app {0}'.format(help_destpath))
+    
+    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'],
+            'pe': ['core_pe'],
+        }[edition]
+        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')
+    script_args = ['py2app', '-A'] if dev else ['py2app']
+    setup(
+        script_args = script_args,
+        plugin = ['dg_cocoa.py'],
+        setup_requires = ['py2app'],
+    )
+    os.chdir('..')
+    pluginpath = op.join(cocoa_project_path, 'dg_cocoa.plugin')
+    if op.exists(pluginpath):
+        shutil.rmtree(pluginpath)
+    shutil.move('build/dist/dg_cocoa.plugin', pluginpath)
+    if dev:
+        # In alias mode, the tweakings we do to the pythonpath aren't counted in. We have to
+        # manually put a .pth in the plugin
+        pthpath = op.join(pluginpath, 'Contents/Resources/dev.pth')
+        open(pthpath, 'w').write(op.abspath('.'))
+    os.chdir(cocoa_project_path)
+    print("Building the XCode project")
+    args = []
+    if dev:
+        args.append('-configuration dev')
+    else:
+        args.append('-configuration release')
+    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.so'))
+    move('_block_qt.pyd', op.join('qt', 'pe', '_block.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':
+        build_qt(edition, dev)
+
+if __name__ == '__main__':
+    main()
--- a/cocoa/base/AppDelegate.h
+++ b/cocoa/base/AppDelegate.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -11,6 +11,7 @@ http://www.hardcoded.net/licenses/hs_license
 #import "PyDupeGuru.h"
 #import "ResultWindow.h"
 #import "DetailsPanel.h"
+#import "DirectoryPanel.h"

@interface AppDelegateBase : NSObject
 {
@@ -19,12 +20,15 @@ http://www.hardcoded.net/licenses/hs_license
    IBOutlet NSMenuItem *unlockMenuItem;
    IBOutlet ResultWindowBase *result;
    
-    NSString *_appName;
-    DetailsPanelBase *_detailsPanel;
+    DirectoryPanel *_directoryPanel;
+    DetailsPanel *_detailsPanel;
+    BOOL _savedResults;
 }
 - (IBAction)unlockApp:(id)sender;

 - (PyDupeGuruBase *)py;
 - (RecentDirectories *)recentDirectories;
- (DetailsPanelBase *)detailsPanel; // Virtual
+- (DirectoryPanel *)directoryPanel;
+- (DetailsPanel *)detailsPanel;
+- (void)saveResults;
@end
--- a/cocoa/base/AppDelegate.m
+++ b/cocoa/base/AppDelegate.m
@@ -0,0 +1,117 @@
+/* 
+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 "AppDelegate.h"
+#import "ProgressController.h"
+#import "RegistrationInterface.h"
+#import "Utils.h"
+#import "Consts.h"
+#import <Sparkle/SUUpdater.h>
+
+@implementation AppDelegateBase
+- (IBAction)unlockApp:(id)sender
+{
+    if ([[self py] isRegistered])
+        return;
+    RegistrationInterface *ri = [[RegistrationInterface alloc] initWithApp:[self py]];
+    if ([ri enterCode] == NSOKButton)
+    {
+        NSString *menuTitle = [NSString stringWithFormat:@"Thanks for buying %@!",[py appName]];
+        [unlockMenuItem setTitle:menuTitle];
+    }
+    [ri release];
+}
+
+- (PyDupeGuruBase *)py { return py; }
+- (RecentDirectories *)recentDirectories { return recentDirectories; }
+- (DirectoryPanel *)directoryPanel
+{
+    if (!_directoryPanel)
+        _directoryPanel = [[DirectoryPanel alloc] initWithParentApp:self];
+    return _directoryPanel;
+}
+
+- (DetailsPanel *)detailsPanel
+{
+    if (!_detailsPanel)
+        _detailsPanel = [[DetailsPanel alloc] initWithPy:py];
+    return _detailsPanel;
+}
+
+- (void)saveResults
+{
+    if (_savedResults) {
+        return;
+    }
+    [py saveIgnoreList];
+    [py saveResults];
+    _savedResults = YES;
+}
+
+/* Delegate */
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
+{
+    [[ProgressController mainProgressController] setWorker:py];
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    //Restore Columns
+    NSArray *columnsOrder = [ud arrayForKey:@"columnsOrder"];
+    NSDictionary *columnsWidth = [ud dictionaryForKey:@"columnsWidth"];
+    if ([columnsOrder count])
+        [result restoreColumnsPosition:columnsOrder widths:columnsWidth];
+    else
+        [result resetColumnsToDefault:nil];
+    //Reg stuff
+    if ([RegistrationInterface showNagWithApp:[self py]])
+        [unlockMenuItem setTitle:[NSString stringWithFormat:@"Thanks for buying %@!",[py appName]]];
+    //Restore results
+    [py loadIgnoreList];
+    [py loadResults];
+    _savedResults = NO;
+}
+
+- (void)applicationWillBecomeActive:(NSNotification *)aNotification
+{
+    if (![[result window] isVisible])
+        [result showWindow:NSApp];
+}
+
+- (void)applicationWillTerminate:(NSNotification *)aNotification
+{
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    [ud setObject: [result getColumnsOrder] forKey:@"columnsOrder"];
+    [ud setObject: [result getColumnsWidth] forKey:@"columnsWidth"];
+    [self saveResults];
+    NSInteger sc = [ud integerForKey:@"sessionCountSinceLastIgnorePurge"];
+    if (sc >= 10)
+    {
+        sc = -1;
+        [py purgeIgnoreList];
+    }
+    sc++;
+    [ud setInteger:sc forKey:@"sessionCountSinceLastIgnorePurge"];
+    // NSApplication does not release nib instances objects, we must do it manually
+    // Well, it isn't needed because the memory is freed anyway (we are quitting the application
+    // But I need to release RecentDirectories so it saves the user defaults
+    [recentDirectories release];
+}
+
+- (void)recentDirecoryClicked:(NSString *)directory
+{
+    [[self directoryPanel] addDirectory:directory];
+}
+
+/* SUUpdater delegate */
+
+- (BOOL)updater:(SUUpdater *)updater shouldPostponeRelaunchForUpdate:(SUAppcastItem *)update untilInvoking:(NSInvocation *)invocation;
+{
+    /* If results aren't saved now, we might get a weird utf-8 lookup error when saving later.
+    **/
+    [self saveResults];
+    return NO;
+}
+@end
--- a/cocoa/base/Consts.h
+++ b/cocoa/base/Consts.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>
+
+#define RegistrationRequired @"RegistrationRequired"
+#define JobStarted @"JobStarted"
+#define JobInProgress @"JobInProgress"
+
+#define jobLoad @"job_load"
+#define jobScan @"job_scan"
+#define jobCopy @"job_copy"
+#define jobMove @"job_move"
+#define jobDelete @"job_delete"
--- a/cocoa/base/DetailsPanel.h
+++ b/cocoa/base/DetailsPanel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,19 +7,19 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
+#import "HSWindowController.h"
 #import "PyApp.h"
-#import "Table.h"
+#import "PyDetailsPanel.h"

-
-@interface DetailsPanelBase : NSWindowController
+@interface DetailsPanel : HSWindowController
 {
-    IBOutlet TableView *detailsTable;
+    IBOutlet NSTableView *detailsTable;
 }
 - (id)initWithPy:(PyApp *)aPy;
+- (PyDetailsPanel *)py;

- (void)refresh;
 - (void)toggleVisibility;

-/* Notifications */
- (void)duplicateSelectionChanged:(NSNotification *)aNotification;
+/* Python --> Cocoa */
+- (void)refresh;
@end
--- a/cocoa/base/DetailsPanel.m
+++ b/cocoa/base/DetailsPanel.m
@@ -0,0 +1,66 @@
+/* 
+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 "DetailsPanel.h"
+#import "Utils.h"
+
+@implementation DetailsPanel
+- (id)initWithPy:(PyApp *)aPy
+{
+    self = [super initWithNibName:@"DetailsPanel" pyClassName:@"PyDetailsPanel" pyParent:aPy];
+    [self window]; //So the detailsTable is initialized.
+    [self connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [self disconnect];
+    [super dealloc];
+}
+
+- (PyDetailsPanel *)py
+{
+    return (PyDetailsPanel *)py;
+}
+
+- (void)refreshDetails
+{
+    [detailsTable reloadData];
+}
+
+- (void)toggleVisibility
+{
+    if ([[self window] isVisible]) {
+        [[self window] close];
+    }
+    else {
+        [self refreshDetails]; // selection might have changed since last time
+        [[self window] orderFront:nil];
+    }
+}
+
+/* NSTableView Delegate */
+- (NSInteger)numberOfRowsInTableView:(NSTableView *)tableView
+{
+    return [[self py] numberOfRows];
+}
+
+- (id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)column row:(NSInteger)row
+{
+    return [[self py] valueForColumn:[column identifier] row:row];
+}
+
+/* Python --> Cocoa */
+- (void)refresh
+{
+    if ([[self window] isVisible]) {
+        [self refreshDetails];
+    }
+}
+@end
--- a/cocoa/base/DirectoryOutline.h
+++ b/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;
--- a/cocoa/base/DirectoryOutline.m
+++ b/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
--- a/cocoa/base/DirectoryPanel.h
+++ b/cocoa/base/DirectoryPanel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -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 DirectoryPanelBase : NSWindowController
+@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;
--- a/cocoa/base/DirectoryPanel.m
+++ b/cocoa/base/DirectoryPanel.m
@@ -0,0 +1,142 @@
+/* 
+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 "DirectoryPanel.h"
+#import "Dialogs.h"
+#import "Utils.h"
+#import "AppDelegate.h"
+
+@implementation DirectoryPanel
+- (id)initWithParentApp:(id)aParentApp
+{
+    self = [super initWithWindowNibName:@"DirectoryPanel"];
+    [self window];
+    AppDelegateBase *app = aParentApp;
+    _py = [app py];
+    _recentDirectories = [app recentDirectories];
+    outline = [[DirectoryOutline alloc] initWithPyParent:_py view:outlineView];
+    [self refreshRemoveButtonText];
+    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(directorySelectionChanged:)
+        name:NSOutlineViewSelectionDidChangeNotification object:outlineView];
+    return self;
+}
+
+- (void)dealloc
+{
+    [outline release];
+    [super dealloc];
+}
+
+/* Actions */
+
+- (IBAction)askForDirectory:(id)sender
+{
+    NSOpenPanel *op = [NSOpenPanel openPanel];
+    [op setCanChooseFiles:YES];
+    [op setCanChooseDirectories:YES];
+    [op setAllowsMultipleSelection:NO];
+    [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];
+        [self addDirectory:directory];
+    }
+}
+
+- (IBAction)popupAddDirectoryMenu:(id)sender
+{
+    if ([[_recentDirectories directories] count] == 0)
+    {
+        [self askForDirectory:sender];
+        return;
+    }
+    NSMenu *m = [addButtonPopUp menu];
+    while ([m numberOfItems] > 0)
+        [m removeItemAtIndex:0];
+    NSMenuItem *mi = [m addItemWithTitle:@"Add New Directory..." action:@selector(askForDirectory:) keyEquivalent:@""];
+    [mi setTarget:self];
+    [m addItem:[NSMenuItem separatorItem]];
+    [_recentDirectories fillMenu:m];
+    [addButtonPopUp selectItem:nil];
+    [[addButtonPopUp cell] performClickWithFrame:[sender frame] inView:[sender superview]];
+}
+
+- (IBAction)removeSelectedDirectory:(id)sender
+{
+    [[self window] makeKeyAndOrderFront:nil];
+    if ([outlineView selectedRow] < 0)
+        return;
+    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 newState = state == 2 ? 0 : 2; // If excluded, put it back
+        [outline setIntProperty:@"state" value:newState atPath:path];
+        [outlineView display];
+    }
+    [self refreshRemoveButtonText];
+}
+
+- (IBAction)toggleVisible:(id)sender
+{
+    [[self window] makeKeyAndOrderFront:nil];
+}
+
+/* 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;
+            }
+            case 2: {
+                m = @"This directory does not exist.";
+                break;
+            }
+        }
+        [Dialogs showMessage:m];
+    }
+    [_recentDirectories addDirectory:directory];
+    [[self window] makeKeyAndOrderFront:nil];
+}
+
+- (void)refreshRemoveButtonText
+{
+    if ([outlineView selectedRow] < 0) {
+        [removeButton setEnabled:NO];
+        return;
+    }
+    [removeButton setEnabled:YES];
+    NSInteger state = [outline intProperty:@"state" valueAtPath:[outline selectedIndexPath]];
+    NSString *buttonText = state == 2 ? @"Put Back" : @"Remove";
+    [removeButton setTitle:buttonText];
+}
+
+/* Delegate */
+- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)path
+{
+    BOOL isdir;
+    [[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isdir];
+    return isdir;
+}
+
+/* Notifications */
+
+- (void)directorySelectionChanged:(NSNotification *)aNotification
+{
+    [self refreshRemoveButtonText];
+}
+
+@end
--- a/cocoa/base/ProblemDialog.h
+++ b/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
--- a/cocoa/base/ProblemDialog.m
+++ b/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
--- a/cocoa/base/PyDetailsPanel.h
+++ b/cocoa/base/PyDetailsPanel.h
@@ -0,0 +1,15 @@
+/* 
+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 PyDetailsPanel : PyGUI
+- (NSInteger)numberOfRows;
+- (id)valueForColumn:(NSString *)column row:(NSInteger)row;
+@end
--- a/cocoa/base/PyDirectoryOutline.h
+++ b/cocoa/base/PyDirectoryOutline.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,9 +7,8 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DirectoryPanel.h"
+#import "PyOutline.h"

-@interface DirectoryPanel : DirectoryPanelBase
-{
-}
-@end
+@interface PyDirectoryOutline : PyOutline
+- (void)addDirectory:(NSString *)directoryPath;
+@end
--- a/cocoa/base/PyDupeGuru.h
+++ b/cocoa/base/PyDupeGuru.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -13,39 +13,30 @@ 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)refreshDetailsWithSelected;
- (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)removeMarked;
@@ -53,14 +44,12 @@ http://www.hardcoded.net/licenses/hs_license
 //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)setSizeThreshold:(int)size_threshold;
+- (void)setSizeThreshold:(NSInteger)size_threshold;
@end
--- a/cocoa/base/PyProblemDialog.h
+++ b/cocoa/base/PyProblemDialog.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,8 +7,8 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DetailsPanel.h"
+#import "PyGUI.h"

-
-@interface DetailsPanel : DetailsPanelBase
+@interface PyProblemDialog : PyGUI
+- (void)revealSelected;
@end
--- a/cocoa/base/PyResultTree.h
+++ b/cocoa/base/PyResultTree.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 "PyOutline.h"
+
+@interface PyResultTree : PyOutline
+- (BOOL)powerMarkerMode;
+- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode;
+- (BOOL)deltaValuesMode;
+- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode;
+
+- (NSString *)valueForPath:(NSArray *)aPath column:(NSInteger)aColumn;
+- (BOOL)renameSelected:(NSString *)aNewName;
+- (void)sortBy:(NSInteger)aIdentifier ascending:(BOOL)aAscending;
+- (void)markSelected;
+- (void)removeSelected;
+- (NSArray *)rootChildrenCounts;
+@end
--- a/cocoa/base/PyStatsLabel.h
+++ b/cocoa/base/PyStatsLabel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,7 +7,8 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DetailsPanel.h"
+#import "PyGUI.h"

-@interface DetailsPanel : DetailsPanelBase
+@interface PyStatsLabel : PyGUI
+- (NSString *)display;
@end
--- a/cocoa/base/ResultOutline.h
+++ b/cocoa/base/ResultOutline.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 "HSOutline.h"
+#import "PyResultTree.h"
+
+@interface ResultOutline : HSOutline
+{
+    NSIndexSet *_deltaColumns;
+    NSArray *_rootChildrenCounts;
+}
+- (PyResultTree *)py;
+- (BOOL)powerMarkerMode;
+- (void)setPowerMarkerMode:(BOOL)aPowerMarkerMode;
+- (BOOL)deltaValuesMode;
+- (void)setDeltaValuesMode:(BOOL)aDeltaValuesMode;
+- (void)setDeltaColumns:(NSIndexSet *)aDeltaColumns;
+- (NSInteger)selectedDupeCount;
+- (void)removeSelected;
+@end;
--- a/cocoa/base/ResultOutline.m
+++ b/cocoa/base/ResultOutline.m
@@ -0,0 +1,207 @@
+/* 
+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 "ResultOutline.h"
+#import "Dialogs.h"
+#import "Utils.h"
+#import "Consts.h"
+
+@implementation ResultOutline
+- (id)initWithPyParent:(id)aPyParent view:(HSOutlineView *)aOutlineView
+{
+    self = [super initWithPyClassName:@"PyResultOutline" pyParent:aPyParent view:aOutlineView];
+    _rootChildrenCounts = nil;
+    [self connect];
+    return self;
+}
+
+- (void)dealloc
+{
+    [self disconnect];
+    [_deltaColumns release];
+    [super dealloc];
+}
+
+- (PyResultTree *)py
+{
+    return (PyResultTree *)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
+{
+    NSArray *selected = [self selectedIndexPaths];
+    if ([self powerMarkerMode]) {
+        return [selected count];
+    }
+    else {
+        NSInteger r = 0;
+        for (NSIndexPath *path in selected) {
+            if ([path length] == 2) {
+                r++;
+            }
+        }
+        return r;
+    }
+}
+
+- (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 */
+- (NSInteger)outlineView:(NSOutlineView *)aOutlineView numberOfChildrenOfItem:(id)item
+{
+    NSIndexPath *path = item;
+    if ((path != nil) && ([path length] == 1)) {
+        if (_rootChildrenCounts == nil) {
+            _rootChildrenCounts = [[[self py] rootChildrenCounts] retain];
+        }
+        NSInteger index = [path indexAtPosition:0];
+        return n2i([_rootChildrenCounts objectAtIndex:index]);
+    }
+    return [super outlineView:aOutlineView numberOfChildrenOfItem:item];
+}
+
+- (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)column byItem:(id)item
+{
+    NSIndexPath *path = item;
+    NSString *identifier = [column identifier];
+    if ([identifier isEqual:@"marked"]) {
+        return b2n([self boolProperty:@"marked" valueAtPath:path]);
+    }
+    NSInteger columnId = [identifier integerValue];
+    return [[self py] valueForPath:p2a(path) column:columnId];
+}
+
+- (void)outlineView:(NSOutlineView *)aOutlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
+{
+    if ([[tableColumn identifier] isEqual:@"0"]) {
+        NSIndexPath *path = item;
+        NSString *oldName = [[self py] valueForPath:p2a(path) 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 {
+                [self refreshItemAtPath:path];
+            }
+        }
+    }
+    else {
+        [super outlineView:aOutlineView setObjectValue:object forTableColumn:tableColumn byItem:item];
+    }
+}
+
+/* Delegate */
+- (void)outlineView:(NSOutlineView *)aOutlineView didClickTableColumn:(NSTableColumn *)tableColumn
+{
+    if ([[outlineView sortDescriptors] count] < 1)
+        return;
+    NSSortDescriptor *sd = [[outlineView sortDescriptors] objectAtIndex:0];
+    [[self py] sortBy:[[sd key] integerValue] ascending:[sd ascending]];
+}
+
+- (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
+{ 
+    NSIndexPath *path = item;
+    BOOL isMarkable = [self boolProperty:@"markable" valueAtPath:path];
+    if ([[tableColumn identifier] isEqual:@"marked"]) {
+        [cell setEnabled:isMarkable];
+    }
+    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]) && ([self powerMarkerMode] || ([path length] > 1))) {
+            NSInteger i = [[tableColumn 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;
+}
+
+/* don't calls saveEdits and cancelEdits */
+- (void)outlineViewDidEndEditing:(HSOutlineView *)outlineView
+{
+}
+
+- (void)outlineViewCancelsEdition:(HSOutlineView *)outlineView
+{
+}
+
+/* Python --> Cocoa */
+- (void)refresh /* Override */
+{
+    [_rootChildrenCounts release];
+    _rootChildrenCounts = nil;
+    [super refresh];
+    [outlineView expandItem:nil expandChildren:YES];
+}
+
+- (void)invalidateMarkings
+{
+    for (NSMutableDictionary *props in [itemData objectEnumerator]) {
+        [props removeObjectForKey:@"marked"];
+    }
+    [outlineView setNeedsDisplay:YES];
+}
+@end
--- a/cocoa/base/ResultWindow.h
+++ b/cocoa/base/ResultWindow.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,54 +7,67 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "Outline.h"
+#import "HSOutlineView.h"
+#import "StatsLabel.h"
+#import "ResultOutline.h"
+#import "ProblemDialog.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 HSOutlineView *matches;
 	IBOutlet NSSegmentedControl *pmSwitch;
 	IBOutlet NSTextField *stats;
 	IBOutlet NSMenu *columnsMenu;
+	IBOutlet NSSearchField *filterField;
    
-    BOOL _powerMode;
-    BOOL _displayDelta;
    NSMutableArray *_resultColumns;
    NSWindowController *preferencesPanel;
+    ResultOutline *outline;
+    StatsLabel *statsLabel;
+    ProblemDialog *problemDialog;
 }
 /* Helpers */
 - (void)fillColumnsMenu;
- (NSTableColumn *)getColumnForIdentifier:(int)aIdentifier title:(NSString *)aTitle width:(int)aWidth refCol:(NSTableColumn *)aColumn;
+- (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;

 /* 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)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;

--- a/cocoa/base/ResultWindow.m
+++ b/cocoa/base/ResultWindow.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -14,57 +14,33 @@ 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
-    unsigned int 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];
    preferencesPanel = [[NSWindowController alloc] initWithWindowNibName:@"Preferences"];
+    outline = [[ResultOutline 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(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
 {
+    [outline release];
    [preferencesPanel release];
+    [statsLabel release];
+    [problemDialog release];
    [super dealloc];
 }

@@ -85,9 +61,9 @@ http://www.hardcoded.net/licenses/hs_license
    [mi setTarget:self];
 }

- (NSTableColumn *)getColumnForIdentifier:(int)aIdentifier title:(NSString *)aTitle width:(int)aWidth refCol:(NSTableColumn *)aColumn
+- (NSTableColumn *)getColumnForIdentifier:(NSInteger)aIdentifier title:(NSString *)aTitle width:(NSInteger)aWidth refCol:(NSTableColumn *)aColumn
 {
-    NSNumber *n = [NSNumber numberWithInt:aIdentifier];
+    NSNumber *n = [NSNumber numberWithInteger:aIdentifier];
    NSTableColumn *col = [[NSTableColumn alloc] initWithIdentifier:[n stringValue]];
    [col setWidth:aWidth];
    [col setEditable:NO];
@@ -101,13 +77,9 @@ 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 +88,14 @@ 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 numberWithFloat:[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;
-    int 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
@@ -165,80 +103,51 @@ 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)
-            [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)
-                [col setWidth:[width floatValue]];
+    for (NSMenuItem *mi in [columnsMenu itemArray]) {
+        if ([mi state] == NSOnState) {
            [self toggleColumn:mi];
        }
    }
-}
-
- (void)updatePySelection
-{
-	NSArray *selection;
-    if (_powerMode)
-		selection = [py selectedPowerMarkerNodePaths];
-    else
-		selection = [py selectedResultNodePaths];
-	[matches selectNodePaths:selection];
-}
-
- (void)performPySelection:(NSArray *)aIndexPaths
-{
-    if (_powerMode)
-        [py selectPowerMarkerNodePaths:aIndexPaths];
-    else
-        [py selectResultNodePaths:aIndexPaths];
-}
-
- (void)refreshStats
-{
-    [stats setStringValue:[py getStatLine]];
+    //Add columns and set widths
+    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];
+    }
 }

 /* 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];
+    [outline 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];
+    [outline setPowerMarkerMode:[pmSwitch selectedSegment] == 1];
 }

 - (IBAction)copyMarked:(id)sender
 {
-    int mark_count = [[py getMarkCount] intValue];
+    NSInteger mark_count = [[py getMarkCount] intValue];
    if (!mark_count)
        return;
    NSOpenPanel *op = [NSOpenPanel openPanel];
@@ -257,7 +166,7 @@ http://www.hardcoded.net/licenses/hs_license

 - (IBAction)deleteMarked:(id)sender
 {
-    int mark_count = [[py getMarkCount] intValue];
+    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
@@ -267,21 +176,80 @@ http://www.hardcoded.net/licenses/hs_license
    [py deleteMarked];
 }

- (IBAction)expandAll:(id)sender
-{
-    for (int i=0;i < [matches numberOfRows];i++)
-        [matches expandItem:[matches itemAtRow:i]];
-}
-
 - (IBAction)exportToXHTML:(id)sender
 {
    NSString *exported = [py exportToXHTMLwithColumns:[self getColumnsOrder]];
    [[NSWorkspace sharedWorkspace] openFile:exported];
 }

+- (IBAction)filter:(id)sender
+{
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    [py setEscapeFilterRegexp:b2n(!n2b([ud objectForKey:@"useRegexpFilter"]))];
+    [py applyFilter:[filterField stringValue]];
+}
+
+- (IBAction)ignoreSelected:(id)sender
+{
+    NSInteger selectedDupeCount = [outline 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
 {
-    int mark_count = [[py getMarkCount] intValue];
+    NSInteger mark_count = [[py getMarkCount] intValue];
    if (!mark_count)
        return;
    NSOpenPanel *op = [NSOpenPanel openPanel];
@@ -299,31 +267,76 @@ http://www.hardcoded.net/licenses/hs_license
    }
 }

+- (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
+{
+    [outline 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.
-    int matchesTag = _powerMode ? 2 : 0;
-    int startLen = [[py getOutlineView:matchesTag childCountsForPath:[NSArray array]] count];
-    [self performPySelection:[self getSelectedPaths:YES]];
    [py makeSelectedReference];
-    // 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
@@ -346,6 +359,15 @@ 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];
@@ -360,21 +382,6 @@ 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
 {
@@ -383,34 +390,37 @@ http://www.hardcoded.net/licenses/hs_license

 - (void)jobCompleted:(NSNotification *)aNotification
 {
-    [[NSNotificationCenter defaultCenter] postNotificationName:ResultsChangedNotification object:self];
-    int 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
-            [Dialogs showMessage:@"All marked files were copied sucessfully."];
-    }
-    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
-            [Dialogs showMessage:@"All marked files were moved sucessfully."];
-    }
-    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]];
+    if ([lastAction isEqualTo:jobCopy]) {
+        if ([py scanWasProblematic]) {
+            [problemDialog showWindow:self];
+        }
+        else {
+            [Dialogs showMessage:@"All marked files were copied sucessfully."];
        }
-        else
-            [Dialogs showMessage:@"All marked files were sucessfully sent to Trash."];
    }
+    else if ([lastAction isEqualTo:jobMove]) {
+        if ([py scanWasProblematic]) {
+            [problemDialog showWindow:self];
+        }
+        else {
+            [Dialogs showMessage:@"All marked files were moved sucessfully."];
+        }
+    }
+    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 = [outline intProperty:@"children_count" valueAtPath:nil];
+        if (groupCount == 0)
+            [Dialogs showMessage:@"No duplicates found."];
+    }
+    
    // Re-activate toolbar items right after the progress bar stops showing instead of waiting until
    // a mouse-over is performed
    [[[self window] toolbar] validateVisibleItems];
@@ -427,7 +437,6 @@ 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]];
 }
@@ -438,20 +447,6 @@ http://www.hardcoded.net/licenses/hs_license
    [Dialogs showMessage:msg];
 }

- (void)resultsChanged:(NSNotification *)aNotification
-{
-    [matches reloadData];
-    [self expandAll:nil];
-    [self outlineViewSelectionDidChange:nil];
-    [self refreshStats];
-}
-
- (void)resultsUpdated:(NSNotification *)aNotification
-{
-	[matches invalidateBuffers];
-    [matches invalidateMarkings];
-}
-
 - (BOOL)validateToolbarItem:(NSToolbarItem *)theItem
 {
    return ![[ProgressController mainProgressController] isShown];
--- a/cocoa/base/StatsLabel.h
+++ b/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
--- a/cocoa/base/StatsLabel.m
+++ b/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
--- a/cocoa/base/dsa_pub.pem
+++ b/cocoa/base/dsa_pub.pem
--- a/cocoa/base/xib/DetailsPanel.xib
+++ b/cocoa/base/xib/DetailsPanel.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="5"/>
+			<integer value="6"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<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">
@@ -297,13 +298,21 @@
 					</object>
 					<int key="connectionID">12</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">dataSource</string>
+						<reference key="source" ref="251969872"/>
+						<reference key="destination" ref="449947658"/>
+					</object>
+					<int key="connectionID">21</int>
+				</object>
 				<object class="IBConnectionRecord">
 					<object class="IBOutletConnection" key="connection">
 						<string key="label">detailsTable</string>
 						<reference key="source" ref="449947658"/>
 						<reference key="destination" ref="251969872"/>
 					</object>
-					<int key="connectionID">13</int>
+					<int key="connectionID">22</int>
 				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
@@ -438,15 +447,22 @@
 				<bool key="EncodedWithXMLCoder">YES</bool>
 				<object class="NSArray" key="dict.sortedKeys">
 					<bool key="EncodedWithXMLCoder">YES</bool>
+					<string>-3.IBPluginDependency</string>
 					<string>10.IBPluginDependency</string>
 					<string>10.ImportedFromIB2</string>
 					<string>11.IBPluginDependency</string>
 					<string>11.ImportedFromIB2</string>
+					<string>15.IBPluginDependency</string>
 					<string>15.IBShouldRemoveOnLegacySave</string>
+					<string>16.IBPluginDependency</string>
 					<string>16.IBShouldRemoveOnLegacySave</string>
+					<string>17.IBPluginDependency</string>
 					<string>17.IBShouldRemoveOnLegacySave</string>
+					<string>18.IBPluginDependency</string>
 					<string>18.IBShouldRemoveOnLegacySave</string>
+					<string>19.IBPluginDependency</string>
 					<string>19.IBShouldRemoveOnLegacySave</string>
+					<string>20.IBPluginDependency</string>
 					<string>20.IBShouldRemoveOnLegacySave</string>
 					<string>5.IBEditorWindowLastContentRect</string>
 					<string>5.IBPluginDependency</string>
@@ -458,7 +474,6 @@
 					<string>6.ImportedFromIB2</string>
 					<string>7.IBPluginDependency</string>
 					<string>7.ImportedFromIB2</string>
-					<string>8.CustomClassName</string>
 					<string>8.IBPluginDependency</string>
 					<string>8.ImportedFromIB2</string>
 					<string>9.IBPluginDependency</string>
@@ -467,26 +482,32 @@
 				<object class="NSMutableArray" key="dict.values">
 					<bool key="EncodedWithXMLCoder">YES</bool>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<boolean value="YES"/>
-					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<string>{{109, 656}, {451, 161}}</string>
-					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>{{109, 656}, {451, 161}}</string>
-					<boolean value="YES"/>
-					<boolean value="YES"/>
-					<string>{451, 161}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
-					<string>TableView</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>{{109, 671}, {451, 146}}</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>{{109, 671}, {451, 146}}</string>
+					<boolean value="YES"/>
+					<boolean value="YES"/>
+					<string>{451, 146}</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -509,86 +530,72 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">20</int>
+			<int key="maxID">22</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
 				<bool key="EncodedWithXMLCoder">YES</bool>
 				<object class="IBPartialClassDescription">
 					<string key="className">DetailsPanel</string>
-					<string key="superclassName">DetailsPanelBase</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">DetailsPanel.h</string>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DetailsPanel</string>
-					<string key="superclassName">DetailsPanelBase</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="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBUserSource</string>
-						<string key="minorKey"/>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DetailsPanelBase</string>
-					<string key="superclassName">NSWindowController</string>
-					<object class="NSMutableDictionary" key="outlets">
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
 						<string key="NS.key.0">detailsTable</string>
-						<string key="NS.object.0">TableView</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">dgbase/DetailsPanel.h</string>
+						<string key="minorKey">../base/DetailsPanel.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">DetailsPanel</string>
+					<string key="superclassName">HSWindowController</string>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBUserSource</string>
+						<string key="minorKey"/>
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">FirstResponder</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBUserSource</string>
-						<string key="minorKey"/>
-					</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>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">TableView</string>
-					<string key="superclassName">NSTableView</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">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">cocoalib/Table.h</string>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">TableView</string>
-					<string key="superclassName">NSTableView</string>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBUserSource</string>
 						<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>
@@ -1056,6 +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>
@@ -1064,6 +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"/>
--- a/cocoa/base/xib/DirectoryPanel.xib
+++ b/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>
+															<bool key="NSNoAutoenable">YES</bool>
+															<bool key="NSMenuExcludeMarkColumn">YES</bool>
 														</object>
-														<int key="NSSelectedIndex">-1</int>
 														<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"/>
@@ -821,78 +845,19 @@
 				</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">DirectoryPanelBase</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">DirectoryPanelBase</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>NSOutlineView</string>
-							<string>NSButton</string>
-						</object>
-					</object>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBUserSource</string>
-						<string key="minorKey"/>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DirectoryPanelBase</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>
@@ -903,7 +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">
@@ -911,17 +904,52 @@
 						<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>DirectoryOutline</string>
+							<string>HSOutlineView</string>
 							<string>NSButton</string>
 						</object>
 					</object>
-					<reference key="sourceIdentifier" ref="462913745"/>
+					<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">FirstResponder</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>
--- a/cocoa/base/xib/MainMenu.xib
+++ b/cocoa/base/xib/MainMenu.xib
--- a/cocoa/base/xib/ProblemDialog.xib
+++ b/cocoa/base/xib/ProblemDialog.xib
--- a/cocoa/me/AppDelegate.h
+++ b/cocoa/me/AppDelegate.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,18 +7,13 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/AppDelegate.h"
+#import "../base/AppDelegate.h"
 #import "ResultWindow.h"
-#import "DirectoryPanel.h"
 #import "PyDupeGuru.h"

-@interface AppDelegate : AppDelegateBase
-{   
-    DirectoryPanel *_directoryPanel;
-}
+@interface AppDelegate : AppDelegateBase {}
 - (IBAction)openWebsite:(id)sender;
 - (IBAction)toggleDirectories:(id)sender;

- (DirectoryPanel *)directoryPanel;
 - (PyDupeGuru *)py;
@end
--- a/cocoa/me/AppDelegate.m
+++ b/cocoa/me/AppDelegate.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,12 +7,13 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import "AppDelegate.h"
-#import "cocoalib/ProgressController.h"
-#import "cocoalib/RegistrationInterface.h"
-#import "cocoalib/Utils.h"
-#import "cocoalib/ValueTransformers.h"
-#import "cocoalib/Dialogs.h"
+#import "../../cocoalib/ProgressController.h"
+#import "../../cocoalib/RegistrationInterface.h"
+#import "../../cocoalib/Utils.h"
+#import "../../cocoalib/ValueTransformers.h"
+#import "../../cocoalib/Dialogs.h"
 #import "DetailsPanel.h"
+#import "DirectoryPanel.h"
 #import "Consts.h"

@implementation AppDelegate
@@ -52,7 +53,6 @@ http://www.hardcoded.net/licenses/hs_license
    VTIsIntIn *vtScanTypeIsTag = [[[VTIsIntIn alloc] initWithValues:[NSIndexSet indexSetWithIndex:3] reverse:NO] autorelease];
    [NSValueTransformer setValueTransformer:vtScanTypeIsTag forName:@"vtScanTypeIsTag"];
    _directoryPanel = nil;
-    _appName = APPNAME;
    return self;
 }

@@ -66,52 +66,22 @@ http://www.hardcoded.net/licenses/hs_license
    [[self directoryPanel] toggleVisible:sender];
 }

-
- (DetailsPanelBase *)detailsPanel
-{
-    if (!_detailsPanel)
-        _detailsPanel = [[DetailsPanel alloc] initWithPy:py];
-    return _detailsPanel;
-}
-
 - (DirectoryPanel *)directoryPanel
 {
    if (!_directoryPanel)
-        _directoryPanel = [[DirectoryPanel alloc] initWithParentApp:self];
+        _directoryPanel = [[DirectoryPanelME alloc] initWithParentApp:self];
    return _directoryPanel;
 }
 - (PyDupeGuru *)py { return (PyDupeGuru *)py; }

 //Delegate
- (void)applicationWillBecomeActive:(NSNotification *)aNotification
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
 {
-    if (![[result window] isVisible])
-        [result showWindow:NSApp];
-}
-
- (void)applicationWillTerminate:(NSNotification *)aNotification
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [ud setObject: [result getColumnsOrder] forKey:@"columnsOrder"];
-    [ud setObject: [result getColumnsWidth] forKey:@"columnsWidth"];
-    [py saveIgnoreList];
-    [py saveResults];
-    int sc = [ud integerForKey:@"sessionCountSinceLastIgnorePurge"];
-    if (sc >= 10)
-    {
-        sc = -1;
-        [py purgeIgnoreList];
-    }
-    sc++;
-    [ud setInteger:sc forKey:@"sessionCountSinceLastIgnorePurge"];
-    // NSApplication does not release nib instances objects, we must do it manually
-    // Well, it isn't needed because the memory is freed anyway (we are quitting the application
-    // But I need to release RecentDirectories so it saves the user defaults
-    [recentDirectories release];
-}
-
- (void)recentDirecoryClicked:(NSString *)directory
-{
-    [[self directoryPanel] addDirectory:directory];
+    NSMenu *actionsMenu = [[[NSApp mainMenu] itemWithTitle:@"Actions"] submenu];
+    // index 3 is just after "Export Results to XHTML"
+    NSMenuItem *mi = [actionsMenu insertItemWithTitle:@"Remove Dead Tracks in iTunes" 
+        action:@selector(removeDeadTracks:) keyEquivalent:@"" atIndex:3];
+    [mi setTarget:result];
+    [super applicationDidFinishLaunching:aNotification];
 }
@end
--- a/cocoa/me/Consts.h
+++ b/cocoa/me/Consts.h
@@ -1,13 +1,11 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 "dgbase/Consts.h"
-
-#define APPNAME @"dupeGuru ME"
+#import "../base/Consts.h"

 #define jobScanDeadTracks @"jobScanDeadTracks"
--- a/cocoa/me/DirectoryPanel.h
+++ b/cocoa/me/DirectoryPanel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,9 +7,9 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DirectoryPanel.h"
+#import "../base/DirectoryPanel.h"

-@interface DirectoryPanel : DirectoryPanelBase
+@interface DirectoryPanelME : DirectoryPanel
 {
 }
 - (IBAction)addiTunes:(id)sender;
--- a/cocoa/me/DirectoryPanel.m
+++ b/cocoa/me/DirectoryPanel.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -8,7 +8,7 @@ http://www.hardcoded.net/licenses/hs_license

 #import "DirectoryPanel.h"

-@implementation DirectoryPanel
+@implementation DirectoryPanelME
 - (IBAction)addiTunes:(id)sender
 {
    [self addDirectory:[@"~/Music/iTunes/iTunes Music" stringByExpandingTildeInPath]];
--- a/cocoa/me/Info.plist
+++ b/cocoa/me/Info.plist
@@ -23,13 +23,13 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>5.6.6</string>
+	<string>5.8.1</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>
 	<string>NSApplication</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>© Hardcoded Software, 2009</string>
+	<string>© Hardcoded Software, 2010</string>
 	<key>SUFeedURL</key>
 	<string>http://www.hardcoded.net/updates/dupeguru_me.appcast</string>
 	<key>SUPublicDSAKeyFile</key>
--- a/cocoa/me/PyDupeGuru.h
+++ b/cocoa/me/PyDupeGuru.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,7 +7,7 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/PyDupeGuru.h"
+#import "../base/PyDupeGuru.h"

@interface PyDupeGuru : PyDupeGuruBase
 //Scanning options
@@ -19,5 +19,5 @@ http://www.hardcoded.net/licenses/hs_license
 - (void)enable:(NSNumber *)enable scanForTag:(NSString *)tag;
 - (void)scanDeadTracks;
 - (void)removeDeadTracks;
- (int)deadTrackCount;
+- (NSInteger)deadTrackCount;
@end
--- a/se/cocoa/DirectoryPanel.m
+++ b/se/cocoa/DirectoryPanel.m
@@ -1,12 +1,15 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 "../base/ResultWindow.h"
 #import "DirectoryPanel.h"

-@implementation DirectoryPanel
+@interface ResultWindow : ResultWindowBase {}
+- (IBAction)removeDeadTracks:(id)sender;
@end
--- a/cocoa/me/ResultWindow.m
+++ b/cocoa/me/ResultWindow.m
@@ -0,0 +1,130 @@
+/* 
+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 "ResultWindow.h"
+#import "../../cocoalib/Dialogs.h"
+#import "../../cocoalib/ProgressController.h"
+#import "../../cocoalib/RegistrationInterface.h"
+#import "../../cocoalib/Utils.h"
+#import "AppDelegate.h"
+#import "Consts.h"
+
+@implementation ResultWindow
+/* Override */
+- (void)awakeFromNib
+{
+    [super awakeFromNib];
+    [[self window] setTitle:@"dupeGuru Music Edition"];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndexesInRange:NSMakeRange(2,6)];
+    [deltaColumns removeIndex:6];
+    [outline setDeltaColumns:deltaColumns];
+}
+
+/* Actions */
+- (IBAction)removeDeadTracks:(id)sender
+{
+    [(PyDupeGuru *)py scanDeadTracks];
+}
+
+- (IBAction)resetColumnsToDefault:(id)sender
+{
+    NSMutableArray *columnsOrder = [NSMutableArray array];
+    [columnsOrder addObject:@"0"];
+    [columnsOrder addObject:@"2"];
+    [columnsOrder addObject:@"3"];
+    [columnsOrder addObject:@"4"];
+    [columnsOrder addObject:@"15"];
+    NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
+    [columnsWidth setObject:i2n(214) 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:@"15"];
+    [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
+}
+
+- (IBAction)startDuplicateScan:(id)sender
+{
+    if ([matches numberOfRows] > 0)
+    {
+        if ([Dialogs askYesNo:@"Are you sure you want to start a new duplicate scan?"] == NSAlertSecondButtonReturn) // NO
+            return;
+    }
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    PyDupeGuru *_py = (PyDupeGuru *)py;
+    [_py setScanType:[ud objectForKey:@"scanType"]];
+    [_py enable:[ud objectForKey:@"scanTagTrack"] scanForTag:@"track"];
+    [_py enable:[ud objectForKey:@"scanTagArtist"] scanForTag:@"artist"];
+    [_py enable:[ud objectForKey:@"scanTagAlbum"] scanForTag:@"album"];
+    [_py enable:[ud objectForKey:@"scanTagTitle"] scanForTag:@"title"];
+    [_py enable:[ud objectForKey:@"scanTagGenre"] scanForTag:@"genre"];
+    [_py enable:[ud objectForKey:@"scanTagYear"] scanForTag:@"year"];
+    [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
+    [_py setWordWeighting:[ud objectForKey:@"wordWeighting"]];
+    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_py setMatchSimilarWords:[ud objectForKey:@"matchSimilarWords"]];
+    NSInteger r = n2i([py doScan]);
+    if (r == 3)
+    {
+        [Dialogs showMessage:@"The selected directories contain no scannable file."];
+        [app toggleDirectories:nil];
+    }
+}
+
+/* Public */
+- (void)initResultColumns
+{
+    NSTableColumn *refCol = [matches tableColumnWithIdentifier:@"0"];
+    _resultColumns = [[NSMutableArray alloc] init];
+    [_resultColumns addObject:[matches tableColumnWithIdentifier:@"0"]]; // File Name
+    [_resultColumns addObject:[self getColumnForIdentifier:1 title:@"Directory" width:120 refCol:refCol]];
+    NSTableColumn *sizeCol = [self getColumnForIdentifier:2 title:@"Size (MB)" width:63 refCol:refCol];
+    [[sizeCol dataCell] setAlignment:NSRightTextAlignment];
+    [_resultColumns addObject:sizeCol];
+    NSTableColumn *timeCol = [self getColumnForIdentifier:3 title:@"Time" width:50 refCol:refCol];
+    [[timeCol dataCell] setAlignment:NSRightTextAlignment];
+    [_resultColumns addObject:timeCol];
+    NSTableColumn *brCol = [self getColumnForIdentifier:4 title:@"Bitrate" width:50 refCol:refCol];
+    [[brCol dataCell] setAlignment:NSRightTextAlignment];
+    [_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:@"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 */
+- (void)jobCompleted:(NSNotification *)aNotification
+{
+    [super jobCompleted:aNotification];
+    id lastAction = [[ProgressController mainProgressController] jobId];
+    if ([lastAction isEqualTo:jobScanDeadTracks])
+    {
+        NSInteger deadTrackCount = [(PyDupeGuru *)py deadTrackCount];
+        if (deadTrackCount > 0)
+        {
+            NSString *msg = @"Your iTunes Library contains %d dead tracks ready to be removed. Continue?";
+            if ([Dialogs askYesNo:[NSString stringWithFormat:msg,deadTrackCount]] == NSAlertFirstButtonReturn)
+                [(PyDupeGuru *)py removeDeadTracks];
+        }
+        else
+        {
+            [Dialogs showMessage:@"You have no dead tracks in your iTunes Library"];
+        }
+    }
+}
+@end
--- a/cocoa/me/dg_cocoa.py
+++ b/cocoa/me/dg_cocoa.py
@@ -0,0 +1,68 @@
+# 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.cocoa import signature
+
+from core.app_cocoa_inter import PyDupeGuruBase, PyDetailsPanel
+from core_me.app_cocoa import DupeGuruME
+from core.scanner import ScanType
+
+# Fix py2app imports which chokes on relative imports and other stuff
+from core_me import app_cocoa, data, fs, scanner
+from hsaudiotag import aiff, flac, genres, id3v1, id3v2, mp4, mpeg, ogg, wma
+import xml.etree.ElementPath
+import gzip
+
+class PyDupeGuru(PyDupeGuruBase):
+    def init(self):
+        self = super(PyDupeGuru,self).init()
+        self.py = DupeGuruME()
+        return self
+    
+    def removeDeadTracks(self):
+        self.py.remove_dead_tracks()
+    
+    def scanDeadTracks(self):
+        self.py.scan_dead_tracks()
+    
+    #---Information
+    @signature('i@:')
+    def deadTrackCount(self):
+        return len(self.py.dead_tracks)
+    
+    #---Properties
+    def setMinMatchPercentage_(self, percentage):
+        self.py.scanner.min_match_percentage = int(percentage)
+    
+    def setScanType_(self, scan_type):
+        try:
+            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.py.scanner.word_weighting = words_are_weighted
+    
+    def setMatchSimilarWords_(self, match_similar_words):
+        self.py.scanner.match_similar_words = match_similar_words
+    
+    def enable_scanForTag_(self, enable, scan_tag):
+        if enable:
+            self.py.scanner.scanned_tags.add(scan_tag)
+        else:
+            self.py.scanner.scanned_tags.discard(scan_tag)
+    
+    #---Registration
+    def appName(self):
+        return "dupeGuru Music Edition"
+    
--- a/cocoa/me/dupeguru.icns
+++ b/cocoa/me/dupeguru.icns
--- a/cocoa/me/dupeguru.xcodeproj/project.pbxproj
+++ b/cocoa/me/dupeguru.xcodeproj/project.pbxproj
@@ -21,7 +21,19 @@
 /* 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 */; };
+		CE0B3D6711243F83009A7A30 /* ResultOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0B3D6611243F83009A7A30 /* ResultOutline.m */; };
 		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 */; };
@@ -30,19 +42,15 @@
 		CE3FBDD31094637800B72D77 /* DetailsPanel.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE3FBDD11094637800B72D77 /* DetailsPanel.xib */; };
 		CE3FBDD41094637800B72D77 /* DirectoryPanel.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE3FBDD21094637800B72D77 /* DirectoryPanel.xib */; };
 		CE49DEF60FDFEB810098617B /* BRSingleLineFormatter.m in Sources */ = {isa = PBXBuildFile; fileRef = CE49DEF30FDFEB810098617B /* BRSingleLineFormatter.m */; };
-		CE49DEF70FDFEB810098617B /* NSCharacterSet_Extensions.m in Sources */ = {isa = PBXBuildFile; fileRef = CE49DEF50FDFEB810098617B /* NSCharacterSet_Extensions.m */; };
+		CE4B59C81119919700C06C9E /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE4B59C51119919700C06C9E /* ErrorReportWindow.xib */; };
+		CE4B59C91119919700C06C9E /* progress.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE4B59C61119919700C06C9E /* progress.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 */; };
-		CE515DF90FC6C12E00EC695D /* Table.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DEE0FC6C12E00EC695D /* Table.m */; };
 		CE515DFA0FC6C12E00EC695D /* Utils.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DF00FC6C12E00EC695D /* Utils.m */; };
 		CE515DFB0FC6C12E00EC695D /* ValueTransformers.m in Sources */ = {isa = PBXBuildFile; fileRef = CE515DF20FC6C12E00EC695D /* ValueTransformers.m */; };
-		CE515E020FC6C13E00EC695D /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE515DFC0FC6C13E00EC695D /* ErrorReportWindow.xib */; };
-		CE515E030FC6C13E00EC695D /* progress.nib in Resources */ = {isa = PBXBuildFile; fileRef = CE515DFE0FC6C13E00EC695D /* progress.nib */; };
-		CE515E040FC6C13E00EC695D /* registration.nib in Resources */ = {isa = PBXBuildFile; fileRef = CE515E000FC6C13E00EC695D /* registration.nib */; };
 		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 */; };
@@ -52,8 +60,8 @@
 		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 */; };
-		CECA899C09DB132E00A3D774 /* DetailsPanel.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CECA899A09DB132E00A3D774 /* DetailsPanel.h */; };
-		CECA899D09DB132E00A3D774 /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CECA899B09DB132E00A3D774 /* DetailsPanel.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 */; };
@@ -68,7 +76,6 @@
 			dstSubfolderSpec = 10;
 			files = (
 				CE14259F0AFB719300BD5167 /* Sparkle.framework in CopyFiles */,
-				CECA899C09DB132E00A3D774 /* DetailsPanel.h in CopyFiles */,
 				CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -83,63 +90,89 @@
 		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; };
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-		CE073F5409CAE1A3005C1D2F /* dupeguru_me_help */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dupeguru_me_help; path = help/dupeguru_me_help; sourceTree = "<group>"; };
+		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; };
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+		CE003CC111242D00004B0AA7 /* HSOutlineView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = HSOutlineView.m; sourceTree = "<group>"; };
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-		CE515DE80FC6C12E00EC695D /* PyApp.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyApp.h; path = cocoalib/PyApp.h; sourceTree = SOURCE_ROOT; };
-		CE515DE90FC6C12E00EC695D /* RecentDirectories.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RecentDirectories.h; path = cocoalib/RecentDirectories.h; sourceTree = SOURCE_ROOT; };
-		CE515DEA0FC6C12E00EC695D /* RecentDirectories.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RecentDirectories.m; path = cocoalib/RecentDirectories.m; sourceTree = SOURCE_ROOT; };
-		CE515DEB0FC6C12E00EC695D /* RegistrationInterface.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RegistrationInterface.h; path = cocoalib/RegistrationInterface.h; sourceTree = SOURCE_ROOT; };
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-		CE515DED0FC6C12E00EC695D /* Table.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Table.h; path = cocoalib/Table.h; sourceTree = SOURCE_ROOT; };
-		CE515DEE0FC6C12E00EC695D /* Table.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Table.m; path = cocoalib/Table.m; sourceTree = SOURCE_ROOT; };
-		CE515DEF0FC6C12E00EC695D /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = cocoalib/Utils.h; sourceTree = SOURCE_ROOT; };
-		CE515DF00FC6C12E00EC695D /* Utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Utils.m; path = cocoalib/Utils.m; sourceTree = SOURCE_ROOT; };
-		CE515DF10FC6C12E00EC695D /* ValueTransformers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ValueTransformers.h; path = cocoalib/ValueTransformers.h; sourceTree = SOURCE_ROOT; };
-		CE515DF20FC6C12E00EC695D /* ValueTransformers.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ValueTransformers.m; path = cocoalib/ValueTransformers.m; sourceTree = SOURCE_ROOT; };
-		CE515DFD0FC6C13E00EC695D /* English */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = English; path = cocoalib/English.lproj/ErrorReportWindow.xib; sourceTree = "<group>"; };
-		CE515DFF0FC6C13E00EC695D /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = cocoalib/English.lproj/progress.nib; sourceTree = "<group>"; };
-		CE515E010FC6C13E00EC695D /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = cocoalib/English.lproj/registration.nib; sourceTree = "<group>"; };
-		CE515E150FC6C19300EC695D /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = AppDelegate.h; path = dgbase/AppDelegate.h; sourceTree = SOURCE_ROOT; };
-		CE515E160FC6C19300EC695D /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = AppDelegate.m; path = dgbase/AppDelegate.m; sourceTree = SOURCE_ROOT; };
-		CE515E170FC6C19300EC695D /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Consts.h; path = dgbase/Consts.h; sourceTree = SOURCE_ROOT; };
-		CE515E180FC6C19300EC695D /* DirectoryPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryPanel.h; path = dgbase/DirectoryPanel.h; sourceTree = SOURCE_ROOT; };
-		CE515E190FC6C19300EC695D /* DirectoryPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryPanel.m; path = dgbase/DirectoryPanel.m; sourceTree = SOURCE_ROOT; };
-		CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDupeGuru.h; path = dgbase/PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
-		CE515E1B0FC6C19300EC695D /* ResultWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultWindow.h; path = dgbase/ResultWindow.h; sourceTree = SOURCE_ROOT; };
-		CE515E1C0FC6C19300EC695D /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultWindow.m; path = dgbase/ResultWindow.m; sourceTree = SOURCE_ROOT; };
-		CE6032BE0FE6784C007E33FF /* DetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DetailsPanel.h; path = dgbase/DetailsPanel.h; sourceTree = SOURCE_ROOT; };
-		CE6032BF0FE6784C007E33FF /* DetailsPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DetailsPanel.m; path = dgbase/DetailsPanel.m; sourceTree = SOURCE_ROOT; };
+		CE381CF509915304003581CE /* dg_cocoa.plugin */ = {isa = PBXFileReference; lastKnownFileType = folder; path = dg_cocoa.plugin; sourceTree = SOURCE_ROOT; };
+		CE3FBDD11094637800B72D77 /* DetailsPanel.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = DetailsPanel.xib; path = ../../base/xib/DetailsPanel.xib; sourceTree = "<group>"; };
+		CE3FBDD21094637800B72D77 /* DirectoryPanel.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = DirectoryPanel.xib; path = ../../base/xib/DirectoryPanel.xib; sourceTree = "<group>"; };
+		CE49DEF20FDFEB810098617B /* BRSingleLineFormatter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = BRSingleLineFormatter.h; path = ../../cocoalib/brsinglelineformatter/BRSingleLineFormatter.h; sourceTree = SOURCE_ROOT; };
+		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>"; };
+		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; };
+		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; };
+		CE515DE90FC6C12E00EC695D /* RecentDirectories.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RecentDirectories.h; path = ../../cocoalib/RecentDirectories.h; sourceTree = SOURCE_ROOT; };
+		CE515DEA0FC6C12E00EC695D /* RecentDirectories.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RecentDirectories.m; path = ../../cocoalib/RecentDirectories.m; sourceTree = SOURCE_ROOT; };
+		CE515DEB0FC6C12E00EC695D /* RegistrationInterface.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RegistrationInterface.h; path = ../../cocoalib/RegistrationInterface.h; sourceTree = SOURCE_ROOT; };
+		CE515DEC0FC6C12E00EC695D /* RegistrationInterface.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RegistrationInterface.m; path = ../../cocoalib/RegistrationInterface.m; sourceTree = SOURCE_ROOT; };
+		CE515DEF0FC6C12E00EC695D /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = ../../cocoalib/Utils.h; sourceTree = SOURCE_ROOT; };
+		CE515DF00FC6C12E00EC695D /* Utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Utils.m; path = ../../cocoalib/Utils.m; sourceTree = SOURCE_ROOT; };
+		CE515DF10FC6C12E00EC695D /* ValueTransformers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ValueTransformers.h; path = ../../cocoalib/ValueTransformers.h; sourceTree = SOURCE_ROOT; };
+		CE515DF20FC6C12E00EC695D /* ValueTransformers.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ValueTransformers.m; path = ../../cocoalib/ValueTransformers.m; sourceTree = SOURCE_ROOT; };
+		CE515E150FC6C19300EC695D /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = AppDelegate.h; path = ../base/AppDelegate.h; sourceTree = SOURCE_ROOT; };
+		CE515E160FC6C19300EC695D /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = AppDelegate.m; path = ../base/AppDelegate.m; sourceTree = SOURCE_ROOT; };
+		CE515E170FC6C19300EC695D /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Consts.h; path = ../base/Consts.h; sourceTree = SOURCE_ROOT; };
+		CE515E180FC6C19300EC695D /* DirectoryPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryPanel.h; path = ../base/DirectoryPanel.h; sourceTree = SOURCE_ROOT; };
+		CE515E190FC6C19300EC695D /* DirectoryPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryPanel.m; path = ../base/DirectoryPanel.m; sourceTree = SOURCE_ROOT; };
+		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; };
+		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; };
 		CE68EE6609ABC48000971085 /* DirectoryPanel.m */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.objc; path = DirectoryPanel.m; sourceTree = SOURCE_ROOT; };
-		CE6E0E9E1054EB97008D9390 /* dsa_pub.pem */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = dsa_pub.pem; path = dgbase/dsa_pub.pem; sourceTree = "<group>"; };
+		CE6E0E9E1054EB97008D9390 /* dsa_pub.pem */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = dsa_pub.pem; path = ../base/dsa_pub.pem; sourceTree = "<group>"; };
 		CE848A1809DD85810004CB44 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Consts.h; sourceTree = "<group>"; };
-		CE900AD1109B238600754048 /* Preferences.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Preferences.xib; path = ../../xib/Preferences.xib; sourceTree = "<group>"; };
-		CE900AD6109B2A9B00754048 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = 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>"; };
+		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>"; };
+		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; };
-		CEFC295409C89FF200D9F998 /* preferences32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = preferences32.png; path = images/preferences32.png; 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; };
 		CEFF18A009A4D387005E6321 /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
 /* End PBXFileReference section */

@@ -156,21 +189,19 @@
 /* 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 */ = {
@@ -203,7 +234,7 @@
 		29B97314FDCFA39411CA2CEA /* dupeguru */ = {
 			isa = PBXGroup;
 			children = (
-				080E96DDFE201D6D7F000001 /* Classes */,
+				080E96DDFE201D6D7F000001 /* DGME */,
 				CE515E140FC6C17900EC695D /* dgbase */,
 				CE515DDD0FC6C09400EC695D /* cocoalib */,
 				29B97315FDCFA39411CA2CEA /* Other Sources */,
@@ -245,6 +276,47 @@
 			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 = (
+				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 = (
@@ -252,9 +324,9 @@
 				CE3FBDD11094637800B72D77 /* DetailsPanel.xib */,
 				CE3FBDD21094637800B72D77 /* DirectoryPanel.xib */,
 				CE900AD1109B238600754048 /* Preferences.xib */,
+				CE0A0C051175A24800DCA3C6 /* ProblemDialog.xib */,
 			);
-			name = xib;
-			path = dgbase/xib;
+			path = xib;
 			sourceTree = "<group>";
 		};
 		CE49DEF10FDFEB810098617B /* brsinglelineformatter */ = {
@@ -262,35 +334,44 @@
 			children = (
 				CE49DEF20FDFEB810098617B /* BRSingleLineFormatter.h */,
 				CE49DEF30FDFEB810098617B /* BRSingleLineFormatter.m */,
-				CE49DEF40FDFEB810098617B /* NSCharacterSet_Extensions.h */,
-				CE49DEF50FDFEB810098617B /* NSCharacterSet_Extensions.m */,
 			);
 			name = brsinglelineformatter;
-			path = cocoalib/brsinglelineformatter;
+			path = ../../cocoalib/brsinglelineformatter;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE4B59C41119919700C06C9E /* xib */ = {
+			isa = PBXGroup;
+			children = (
+				CECC563912144A9000ABF262 /* registration.xib */,
+				CE4B59C51119919700C06C9E /* ErrorReportWindow.xib */,
+				CE4B59C61119919700C06C9E /* progress.xib */,
+			);
+			name = xib;
+			path = ../../cocoalib/xib;
 			sourceTree = SOURCE_ROOT;
 		};
 		CE515DDD0FC6C09400EC695D /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE003CB211242D00004B0AA7 /* controllers */,
+				CE003CBB11242D00004B0AA7 /* proxies */,
+				CE003CBF11242D00004B0AA7 /* views */,
+				CE4B59C41119919700C06C9E /* xib */,
 				CE49DEF10FDFEB810098617B /* brsinglelineformatter */,
-				CE515DFC0FC6C13E00EC695D /* ErrorReportWindow.xib */,
-				CE515DFE0FC6C13E00EC695D /* progress.nib */,
-				CE515E000FC6C13E00EC695D /* registration.nib */,
 				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 */,
 				CE515DEC0FC6C12E00EC695D /* RegistrationInterface.m */,
-				CE515DED0FC6C12E00EC695D /* Table.h */,
-				CE515DEE0FC6C12E00EC695D /* Table.m */,
 				CE515DEF0FC6C12E00EC695D /* Utils.h */,
 				CE515DF00FC6C12E00EC695D /* Utils.m */,
 				CE515DF10FC6C12E00EC695D /* ValueTransformers.h */,
@@ -302,6 +383,9 @@
 		CE515E140FC6C17900EC695D /* dgbase */ = {
 			isa = PBXGroup;
 			children = (
+				CE003CCD11242D2C004B0AA7 /* DirectoryOutline.h */,
+				CE003CCE11242D2C004B0AA7 /* DirectoryOutline.m */,
+				CE003CCF11242D2C004B0AA7 /* PyDirectoryOutline.h */,
 				CE515E150FC6C19300EC695D /* AppDelegate.h */,
 				CE515E160FC6C19300EC695D /* AppDelegate.m */,
 				CE515E170FC6C19300EC695D /* Consts.h */,
@@ -309,9 +393,19 @@
 				CE6032BF0FE6784C007E33FF /* DetailsPanel.m */,
 				CE515E180FC6C19300EC695D /* DirectoryPanel.h */,
 				CE515E190FC6C19300EC695D /* DirectoryPanel.m */,
-				CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */,
+				CE0A0C011175A1DE00DCA3C6 /* ProblemDialog.h */,
+				CE0A0C021175A1DE00DCA3C6 /* ProblemDialog.m */,
 				CE515E1B0FC6C19300EC695D /* ResultWindow.h */,
 				CE515E1C0FC6C19300EC695D /* ResultWindow.m */,
+				CE0B3D6511243F83009A7A30 /* ResultOutline.h */,
+				CE0B3D6611243F83009A7A30 /* ResultOutline.m */,
+				CEDF07A1112493B200EE5BC0 /* StatsLabel.h */,
+				CEDF07A2112493B200EE5BC0 /* StatsLabel.m */,
+				CE515E1A0FC6C19300EC695D /* PyDupeGuru.h */,
+				CED0A591111C9FD10020AD7D /* PyDetailsPanel.h */,
+				CE0A0C031175A1DE00DCA3C6 /* PyProblemDialog.h */,
+				CE0B3D6411243F83009A7A30 /* PyResultTree.h */,
+				CEDF07A0112493B200EE5BC0 /* PyStatsLabel.h */,
 			);
 			name = dgbase;
 			sourceTree = "<group>";
@@ -357,6 +451,13 @@
 			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 = "";
@@ -377,14 +478,15 @@
 				CEFC294609C89E3D00D9F998 /* folder32.png in Resources */,
 				CEFC295509C89FF200D9F998 /* details32.png in Resources */,
 				CEFC295609C89FF200D9F998 /* preferences32.png in Resources */,
-				CE515E020FC6C13E00EC695D /* ErrorReportWindow.xib in Resources */,
-				CE515E030FC6C13E00EC695D /* progress.nib in Resources */,
-				CE515E040FC6C13E00EC695D /* registration.nib in Resources */,
 				CE6E0E9F1054EB97008D9390 /* dsa_pub.pem in Resources */,
 				CE3FBDD31094637800B72D77 /* DetailsPanel.xib in Resources */,
 				CE3FBDD41094637800B72D77 /* DirectoryPanel.xib in Resources */,
 				CE900AD2109B238600754048 /* Preferences.xib in Resources */,
 				CE900AD7109B2A9B00754048 /* MainMenu.xib in Resources */,
+				CE4B59C81119919700C06C9E /* ErrorReportWindow.xib in Resources */,
+				CE4B59C91119919700C06C9E /* progress.xib in Resources */,
+				CE0A0C061175A24800DCA3C6 /* ProblemDialog.xib in Resources */,
+				CECC563B12144A9000ABF262 /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -399,84 +501,96 @@
 				CE381C9609914ACE003581CE /* AppDelegate.m in Sources */,
 				CE381C9C09914ADF003581CE /* ResultWindow.m in Sources */,
 				CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */,
-				CECA899D09DB132E00A3D774 /* DetailsPanel.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 */,
-				CE515DF90FC6C12E00EC695D /* Table.m in Sources */,
 				CE515DFA0FC6C12E00EC695D /* Utils.m in Sources */,
 				CE515DFB0FC6C12E00EC695D /* ValueTransformers.m in Sources */,
 				CE515E1D0FC6C19300EC695D /* AppDelegate.m in Sources */,
 				CE515E1E0FC6C19300EC695D /* DirectoryPanel.m in Sources */,
 				CE515E1F0FC6C19300EC695D /* ResultWindow.m in Sources */,
 				CE49DEF60FDFEB810098617B /* BRSingleLineFormatter.m in Sources */,
-				CE49DEF70FDFEB810098617B /* NSCharacterSet_Extensions.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 */,
+				CE0B3D6711243F83009A7A30 /* ResultOutline.m in Sources */,
+				CEDF07A3112493B200EE5BC0 /* StatsLabel.m in Sources */,
+				CE0A0C001175A1C000DCA3C6 /* HSTable.m in Sources */,
+				CE0A0C041175A1DE00DCA3C6 /* ProblemDialog.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */

 /* Begin PBXVariantGroup section */
-		CE515DFC0FC6C13E00EC695D /* ErrorReportWindow.xib */ = {
+		CECC563912144A9000ABF262 /* registration.xib */ = {
 			isa = PBXVariantGroup;
 			children = (
-				CE515DFD0FC6C13E00EC695D /* English */,
+				CECC563A12144A9000ABF262 /* en */,
 			);
-			name = ErrorReportWindow.xib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CE515DFE0FC6C13E00EC695D /* progress.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CE515DFF0FC6C13E00EC695D /* English */,
-			);
-			name = progress.nib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CE515E000FC6C13E00EC695D /* registration.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CE515E010FC6C13E00EC695D /* English */,
-			);
-			name = registration.nib;
+			name = registration.xib;
+			path = ../../cocoalib/xib;
 			sourceTree = SOURCE_ROOT;
 		};
 /* End PBXVariantGroup section */

 /* Begin XCBuildConfiguration section */
-		C01FCF4C08A954540054247B /* Release */ = {
+		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(SRCROOT)/../../../cocoalib/build/Release",
-					"\"$(SRCROOT)/../../base/cocoa/build/Release\"",
-				);
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
-				GCC_MODEL_TUNING = G5;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
 				PRODUCT_NAME = "dupeGuru ME";
 				WRAPPER_EXTENSION = app;
 			};
-			name = Release;
+			name = release;
 		};
-		C01FCF5008A954540054247B /* Release */ = {
+		C01FCF5008A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1)";
-				ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1 = "ppc i386";
+				ARCHS = (
+					i386,
+					x86_64,
+					ppc,
+				);
 				GCC_C_LANGUAGE_STANDARD = c99;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
 			};
-			name = Release;
+			name = release;
+		};
+		CED596C5111AF56D00C0CF2B /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
+				GCC_C_LANGUAGE_STANDARD = c99;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.5;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
+			};
+			name = dev;
+		};
+		CED596C6111AF56D00C0CF2B /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				INFOPLIST_FILE = Info.plist;
+				INSTALL_PATH = "$(HOME)/Applications";
+				PRODUCT_NAME = "dupeGuru ME";
+				WRAPPER_EXTENSION = app;
+			};
+			name = dev;
 		};
 /* End XCBuildConfiguration section */

@@ -484,18 +598,20 @@
 		C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF4C08A954540054247B /* Release */,
+				C01FCF4C08A954540054247B /* release */,
+				CED596C6111AF56D00C0CF2B /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 		C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF5008A954540054247B /* Release */,
+				C01FCF5008A954540054247B /* release */,
+				CED596C5111AF56D00C0CF2B /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 /* End XCConfigurationList section */
 	};
--- a/cocoa/me/main.m
+++ b/cocoa/me/main.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,10 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
+#import "Utils.h"

 int main(int argc, char *argv[])
 {
    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    [Utils setPluginName:@"dg_cocoa"];
    NSString *pluginPath = [[NSBundle mainBundle]
                                pathForResource:@"dg_cocoa"
                                         ofType:@"plugin"];
--- a/cocoa/me/xib/Preferences.xib
+++ b/cocoa/me/xib/Preferences.xib
--- a/cocoa/pe/AppDelegate.h
+++ b/cocoa/pe/AppDelegate.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,17 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/AppDelegate.h"
-#import "DirectoryPanel.h"
+#import "../base/AppDelegate.h"
 #import "PyDupeGuru.h"

-@interface AppDelegate : AppDelegateBase
-{
-    DirectoryPanel *_directoryPanel;
-}
+@interface AppDelegate : AppDelegateBase {}
 - (IBAction)openWebsite:(id)sender;
 - (IBAction)toggleDirectories:(id)sender;

- (DirectoryPanel *)directoryPanel;
 - (PyDupeGuru *)py;
@end
--- a/cocoa/pe/AppDelegate.m
+++ b/cocoa/pe/AppDelegate.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -13,6 +13,7 @@ http://www.hardcoded.net/licenses/hs_license
 #import "ValueTransformers.h"
 #import "Consts.h"
 #import "DetailsPanel.h"
+#import "DirectoryPanel.h"

@implementation AppDelegate
 + (void)initialize
@@ -37,14 +38,13 @@ http://www.hardcoded.net/licenses/hs_license
 {
    self = [super init];
    _directoryPanel = nil;
-    _appName = APPNAME;
    return self;
 }

- (DetailsPanelBase *)detailsPanel
+- (DetailsPanel *)detailsPanel
 {
    if (!_detailsPanel)
-        _detailsPanel = [[DetailsPanel alloc] initWithPy:py];
+        _detailsPanel = [[DetailsPanelPE alloc] initWithPy:py];
    return _detailsPanel;
 }

@@ -61,7 +61,7 @@ http://www.hardcoded.net/licenses/hs_license
 - (DirectoryPanel *)directoryPanel
 {
    if (!_directoryPanel)
-        _directoryPanel = [[DirectoryPanel alloc] initWithParentApp:self];
+        _directoryPanel = [[DirectoryPanelPE alloc] initWithParentApp:self];
    return _directoryPanel;
 }
 - (PyDupeGuru *)py { return (PyDupeGuru *)py; }
@@ -76,36 +76,4 @@ http://www.hardcoded.net/licenses/hs_license
    [mi setKeyEquivalentModifierMask:NSCommandKeyMask|NSShiftKeyMask];
    [super applicationDidFinishLaunching:aNotification];
 }
-
- (void)applicationWillBecomeActive:(NSNotification *)aNotification
-{
-    if (![[result window] isVisible])
-        [result showWindow:NSApp];
-}
-
- (void)applicationWillTerminate:(NSNotification *)aNotification
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [ud setObject: [result getColumnsOrder] forKey:@"columnsOrder"];
-    [ud setObject: [result getColumnsWidth] forKey:@"columnsWidth"];
-    [py saveIgnoreList];
-    [py saveResults];
-    int sc = [ud integerForKey:@"sessionCountSinceLastIgnorePurge"];
-    if (sc >= 10)
-    {
-        sc = -1;
-        [py purgeIgnoreList];
-    }
-    sc++;
-    [ud setInteger:sc forKey:@"sessionCountSinceLastIgnorePurge"];
-    // NSApplication does not release nib instances objects, we must do it manually
-    // Well, it isn't needed because the memory is freed anyway (we are quitting the application
-    // But I need to release RecentDirectories so it saves the user defaults
-    [recentDirectories release];
-}
-
- (void)recentDirecoryClicked:(NSString *)directory
-{
-    [[self directoryPanel] addDirectory:directory];
-}
@end
--- a/cocoa/pe/Consts.h
+++ b/cocoa/pe/Consts.h
@@ -1,12 +1,11 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 "dgbase/Consts.h"
+#import "../base/Consts.h"

-#define APPNAME @"dupeGuru PE"
 #define ImageLoadedNotification @"ImageLoadedNotification"
--- a/cocoa/pe/DetailsPanel.h
+++ b/cocoa/pe/DetailsPanel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,16 +7,16 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DetailsPanel.h"
+#import "../base/DetailsPanel.h"

-@interface DetailsPanel : DetailsPanelBase
+@interface DetailsPanelPE : DetailsPanel
 {
    IBOutlet NSImageView *dupeImage;
    IBOutlet NSProgressIndicator *dupeProgressIndicator;
    IBOutlet NSImageView *refImage;
    IBOutlet NSProgressIndicator *refProgressIndicator;
    
-    PyApp *py;
+    PyApp *pyApp;
    BOOL _needsRefresh;
    NSString *_dupePath;
    NSString *_refPath;
--- a/cocoa/pe/DetailsPanel.m
+++ b/cocoa/pe/DetailsPanel.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -13,11 +13,11 @@ http://www.hardcoded.net/licenses/hs_license
 #import "DetailsPanel.h"
 #import "Consts.h"

-@implementation DetailsPanel
+@implementation DetailsPanelPE
 - (id)initWithPy:(PyApp *)aPy
 {
    self = [super initWithPy:aPy];
-    py = aPy;
+    pyApp = aPy;
    _needsRefresh = YES;
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(imageLoaded:) name:ImageLoadedNotification object:self];
    return self;
@@ -36,18 +36,18 @@ http://www.hardcoded.net/licenses/hs_license
    [pool release];
 }

- (void)refresh
+- (void)refreshDetails
 {
    if (!_needsRefresh)
        return;
    [detailsTable reloadData];
    
-    NSString *refPath = [(PyDupeGuru *)py getSelectedDupeRefPath];
+    NSString *refPath = [(PyDupeGuru *)pyApp getSelectedDupeRefPath];
    if (_refPath != nil)
        [_refPath autorelease];
    _refPath = [refPath retain];
    [NSThread detachNewThreadSelector:@selector(loadImageAsync:) toTarget:self withObject:refPath];
-    NSString *dupePath = [(PyDupeGuru *)py getSelectedDupePath];
+    NSString *dupePath = [(PyDupeGuru *)pyApp getSelectedDupePath];
    if (_dupePath != nil)
        [_dupePath autorelease];
    _dupePath = [dupePath retain];
@@ -59,12 +59,6 @@ http://www.hardcoded.net/licenses/hs_license
 }

 /* Notifications */
- (void)duplicateSelectionChanged:(NSNotification *)aNotification
-{
-    _needsRefresh = YES;
-	[super duplicateSelectionChanged:aNotification];
-}
-
 - (void)imageLoaded:(NSNotification *)aNotification
 {
    NSString *imagePath = [[aNotification userInfo] valueForKey:@"imagePath"];
@@ -80,4 +74,11 @@ http://www.hardcoded.net/licenses/hs_license
        [dupeProgressIndicator stopAnimation:nil];
    }
 }
+
+/* Python --> Cocoa */
+- (void)refresh
+{
+    _needsRefresh = YES;
+    [super refresh];
+}
@end
--- a/cocoa/pe/DirectoryPanel.h
+++ b/cocoa/pe/DirectoryPanel.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,9 +7,9 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/DirectoryPanel.h"
+#import "../base/DirectoryPanel.h"

-@interface DirectoryPanel : DirectoryPanelBase
+@interface DirectoryPanelPE : DirectoryPanel
 {
 }
 - (IBAction)addiPhoto:(id)sender;
--- a/cocoa/pe/DirectoryPanel.m
+++ b/cocoa/pe/DirectoryPanel.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -11,7 +11,7 @@ http://www.hardcoded.net/licenses/hs_license

 static NSString* jobAddIPhoto = @"jobAddIPhoto";

-@implementation DirectoryPanel
+@implementation DirectoryPanelPE
 - (id)initWithParentApp:(id)aParentApp
 {
    self = [super initWithParentApp:aParentApp];
@@ -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
--- a/cocoa/pe/Info.plist
+++ b/cocoa/pe/Info.plist
@@ -23,13 +23,13 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>1.8.0</string>
+	<string>1.9.1</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>
 	<string>NSApplication</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>© Hardcoded Software, 2009</string>
+	<string>© Hardcoded Software, 2010</string>
 	<key>SUFeedURL</key>
 	<string>http://www.hardcoded.net/updates/dupeguru_pe.appcast</string>
 	<key>SUPublicDSAKeyFile</key>
--- a/cocoa/pe/PyDupeGuru.h
+++ b/cocoa/pe/PyDupeGuru.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,7 +7,7 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/PyDupeGuru.h"
+#import "../base/PyDupeGuru.h"

@interface PyDupeGuru : PyDupeGuruBase
 - (void)clearPictureCache;
--- a/cocoa/pe/ResultWindow.h
+++ b/cocoa/pe/ResultWindow.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 "../base/ResultWindow.h"
+
+@interface ResultWindow : ResultWindowBase {}
+- (IBAction)clearPictureCache:(id)sender;
+- (IBAction)startDuplicateScan:(id)sender;
+- (IBAction)toggleDirectories:(id)sender;
+@end
--- a/cocoa/pe/ResultWindow.m
+++ b/cocoa/pe/ResultWindow.m
@@ -0,0 +1,96 @@
+/* 
+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 "ResultWindow.h"
+#import "Dialogs.h"
+#import "ProgressController.h"
+#import "RegistrationInterface.h"
+#import "Utils.h"
+#import "AppDelegate.h"
+#import "Consts.h"
+
+@implementation ResultWindow
+/* Override */
+- (void)awakeFromNib
+{
+    [super awakeFromNib];
+    [[self window] setTitle:@"dupeGuru Picture Edition"];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndex:2];
+    [deltaColumns addIndex:5];
+    [outline setDeltaColumns:deltaColumns];
+}
+
+/* Actions */
+- (IBAction)clearPictureCache:(id)sender
+{
+    if ([Dialogs askYesNo:@"Do you really want to remove all your cached picture analysis?"] == NSAlertSecondButtonReturn) // NO
+        return;
+    [(PyDupeGuru *)py clearPictureCache];
+}
+
+- (IBAction)resetColumnsToDefault:(id)sender
+{
+    NSMutableArray *columnsOrder = [NSMutableArray array];
+    [columnsOrder addObject:@"0"];
+    [columnsOrder addObject:@"1"];
+    [columnsOrder addObject:@"2"];
+    [columnsOrder addObject:@"4"];
+    [columnsOrder addObject:@"6"];
+    NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
+    [columnsWidth setObject:i2n(121) forKey:@"0"];
+    [columnsWidth setObject:i2n(120) forKey:@"1"];
+    [columnsWidth setObject:i2n(63) forKey:@"2"];
+    [columnsWidth setObject:i2n(73) forKey:@"4"];
+    [columnsWidth setObject:i2n(58) forKey:@"6"];
+    [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
+}
+
+- (IBAction)startDuplicateScan:(id)sender
+{
+    if ([matches numberOfRows] > 0)
+    {
+        if ([Dialogs askYesNo:@"Are you sure you want to start a new duplicate scan?"] == NSAlertSecondButtonReturn) // NO
+            return;
+    }
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    PyDupeGuru *_py = (PyDupeGuru *)py;
+    [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
+    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_py setMatchScaled:[ud objectForKey:@"matchScaled"]];
+    int r = n2i([py doScan]);
+    if (r != 0)
+        [[ProgressController mainProgressController] hide];
+    if (r == 3)
+    {
+        [Dialogs showMessage:@"The selected directories contain no scannable file."];
+        [app toggleDirectories:nil];
+    }
+}
+
+- (IBAction)toggleDirectories:(id)sender
+{
+    [(AppDelegate *)app toggleDirectories:sender];
+}
+
+/* Public */
+- (void)initResultColumns
+{
+    NSTableColumn *refCol = [matches tableColumnWithIdentifier:@"0"];
+    _resultColumns = [[NSMutableArray alloc] init];
+    [_resultColumns addObject:[matches tableColumnWithIdentifier:@"0"]]; // File Name
+    [_resultColumns addObject:[self getColumnForIdentifier:1 title:@"Directory" width:120 refCol:refCol]];
+    NSTableColumn *sizeCol = [self getColumnForIdentifier:2 title:@"Size (KB)" width:63 refCol:refCol];
+    [[sizeCol dataCell] setAlignment:NSRightTextAlignment];
+    [_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:@"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
--- a/cocoa/pe/dg_cocoa.py
+++ b/cocoa/pe/dg_cocoa.py
@@ -0,0 +1,45 @@
+# 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 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 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.py = app_pe_cocoa.DupeGuruPE()
+        return self
+    
+    def clearPictureCache(self):
+        self.py.scanner.clear_picture_cache()
+    
+    #---Information    
+    def getSelectedDupePath(self):
+        return str(self.py.selected_dupe_path())
+    
+    def getSelectedDupeRefPath(self):
+        return str(self.py.selected_dupe_ref_path())
+    
+    #---Properties
+    def setMatchScaled_(self,match_scaled):
+        self.py.scanner.match_scaled = match_scaled
+    
+    def setMinMatchPercentage_(self,percentage):
+        self.py.scanner.threshold = int(percentage)
+    
+    #---Registration
+    def appName(self):
+        return "dupeGuru Picture Edition"
+    
--- a/cocoa/pe/dupeguru.icns
+++ b/cocoa/pe/dupeguru.icns
--- a/cocoa/pe/dupeguru.xcodeproj/project.pbxproj
+++ b/cocoa/pe/dupeguru.xcodeproj/project.pbxproj
@@ -12,7 +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 */; };
-		CE0C46AA0FA0647E000BE99B /* PictureBlocks.m in Sources */ = {isa = PBXBuildFile; fileRef = CE0C46A90FA0647E000BE99B /* PictureBlocks.m */; };
+		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 */; };
@@ -23,26 +25,33 @@
 		CE6E0F3D1054EC62008D9390 /* dsa_pub.pem in Resources */ = {isa = PBXBuildFile; fileRef = CE6E0F3C1054EC62008D9390 /* dsa_pub.pem */; };
 		CE77C89E10946C6D0078B0DB /* DirectoryPanel.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE77C89C10946C6D0078B0DB /* DirectoryPanel.xib */; };
 		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 */; };
 		CE80DB2E0FC192D60086DCA6 /* Dialogs.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB1C0FC192D60086DCA6 /* Dialogs.m */; };
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-		CE80DB300FC192D60086DCA6 /* Outline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE80DB200FC192D60086DCA6 /* Outline.m */; };
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 		CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE848A1809DD85810004CB44 /* Consts.h */; };
+		CE895D7B12144A7800E74705 /* registration.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE895D7912144A7800E74705 /* registration.xib */; };
+		CE95865E112C516400F95FD2 /* ResultOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE95865B112C516400F95FD2 /* ResultOutline.m */; };
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+		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 */; };
-		CEBAE4280FDA97E000B7887D /* NSCharacterSet_Extensions.m in Sources */ = {isa = PBXBuildFile; fileRef = CEBAE4260FDA97E000B7887D /* NSCharacterSet_Extensions.m */; };
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@@ -75,70 +84,96 @@
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+		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>"; };
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@@ -155,11 +190,9 @@
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 /* Begin PBXGroup section */
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 			isa = PBXGroup;
 			children = (
-				CE0C46A80FA0647E000BE99B /* PictureBlocks.h */,
-				CE0C46A90FA0647E000BE99B /* PictureBlocks.m */,
 				CE381C9509914ACE003581CE /* AppDelegate.h */,
 				CE381C9409914ACE003581CE /* AppDelegate.m */,
 				CE848A1809DD85810004CB44 /* Consts.h */,
@@ -171,7 +204,7 @@
 				CE381C9B09914ADF003581CE /* ResultWindow.h */,
 				CE381C9A09914ADF003581CE /* ResultWindow.m */,
 			);
-			name = Classes;
+			name = DGPE;
 			sourceTree = "<group>";
 		};
 		1058C7A0FEA54F0111CA2CBB /* Linked Frameworks */ = {
@@ -204,7 +237,7 @@
 		29B97314FDCFA39411CA2CEA /* dupeguru */ = {
 			isa = PBXGroup;
 			children = (
-				080E96DDFE201D6D7F000001 /* Classes */,
+				080E96DDFE201D6D7F000001 /* DGPE */,
 				CE80DB1A0FC192AB0086DCA6 /* cocoalib */,
 				CE80DB810FC194BD0086DCA6 /* dgbase */,
 				29B97315FDCFA39411CA2CEA /* Other Sources */,
@@ -253,37 +286,48 @@
 				CE77C8A710946CE20078B0DB /* DetailsPanel.xib */,
 				CE77C89C10946C6D0078B0DB /* DirectoryPanel.xib */,
 				CE031750109B340A00517EE6 /* Preferences.xib */,
+				CE0C2AC71177021600BC749F /* ProblemDialog.xib */,
+			);
+			path = xib;
+			sourceTree = "<group>";
+		};
+		CE7AC9141119911200D02F6C /* xib */ = {
+			isa = PBXGroup;
+			children = (
+				CE895D7912144A7800E74705 /* registration.xib */,
+				CE7AC9151119911200D02F6C /* ErrorReportWindow.xib */,
+				CE7AC9161119911200D02F6C /* progress.xib */,
 			);
 			name = xib;
-			path = dgbase/xib;
-			sourceTree = "<group>";
+			path = ../../cocoalib/xib;
+			sourceTree = SOURCE_ROOT;
 		};
 		CE80DB1A0FC192AB0086DCA6 /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE9EA7421122C96C008CD2BC /* controllers */,
+				CE9EA74B1122C96C008CD2BC /* proxies */,
+				CE9EA74F1122C96C008CD2BC /* views */,
+				CE7AC9141119911200D02F6C /* xib */,
 				CEBAE4220FDA97E000B7887D /* brsinglelineformatter */,
-				CE80DB700FC194760086DCA6 /* ErrorReportWindow.xib */,
-				CE80DB720FC194760086DCA6 /* progress.nib */,
-				CE80DB740FC194760086DCA6 /* registration.nib */,
 				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 */,
 				CE80DB270FC192D60086DCA6 /* RegistrationInterface.m */,
-				CE80DB280FC192D60086DCA6 /* Table.h */,
-				CE80DB290FC192D60086DCA6 /* Table.m */,
 				CE80DB2A0FC192D60086DCA6 /* Utils.h */,
 				CE80DB2B0FC192D60086DCA6 /* Utils.m */,
 				CE80DB2C0FC192D60086DCA6 /* ValueTransformers.h */,
@@ -302,23 +346,75 @@
 				CE6044EB0FE6796200B71262 /* DetailsPanel.m */,
 				CE80DB850FC1951C0086DCA6 /* DirectoryPanel.h */,
 				CE80DB860FC1951C0086DCA6 /* DirectoryPanel.m */,
-				CE80DB870FC1951C0086DCA6 /* PyDupeGuru.h */,
+				CE9EA76F1122CA0B008CD2BC /* DirectoryOutline.h */,
+				CE9EA7701122CA0B008CD2BC /* DirectoryOutline.m */,
+				CE0C2ABA1177014200BC749F /* ProblemDialog.h */,
+				CE0C2ABB1177014200BC749F /* ProblemDialog.m */,
 				CE80DB880FC1951C0086DCA6 /* ResultWindow.h */,
 				CE80DB890FC1951C0086DCA6 /* ResultWindow.m */,
+				CE958658112C516400F95FD2 /* PyResultTree.h */,
+				CE95865A112C516400F95FD2 /* ResultOutline.h */,
+				CE95865B112C516400F95FD2 /* ResultOutline.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 = (
+				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 = (
 				CEBAE4230FDA97E000B7887D /* BRSingleLineFormatter.h */,
 				CEBAE4240FDA97E000B7887D /* BRSingleLineFormatter.m */,
-				CEBAE4250FDA97E000B7887D /* NSCharacterSet_Extensions.h */,
-				CEBAE4260FDA97E000B7887D /* NSCharacterSet_Extensions.m */,
 			);
 			name = brsinglelineformatter;
-			path = cocoalib/brsinglelineformatter;
+			path = ../../cocoalib/brsinglelineformatter;
 			sourceTree = SOURCE_ROOT;
 		};
 		CEFC294309C89E0000D9F998 /* images */ = {
@@ -362,6 +458,13 @@
 			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 = "";
@@ -383,14 +486,15 @@
 				CEFC295509C89FF200D9F998 /* details32.png in Resources */,
 				CEFC295609C89FF200D9F998 /* preferences32.png in Resources */,
 				CEFCDE2D0AB0418600C33A93 /* dgpe_logo_32.png in Resources */,
-				CE80DB760FC194760086DCA6 /* ErrorReportWindow.xib in Resources */,
-				CE80DB770FC194760086DCA6 /* progress.nib in Resources */,
-				CE80DB780FC194760086DCA6 /* registration.nib in Resources */,
 				CE6E0F3D1054EC62008D9390 /* dsa_pub.pem in Resources */,
 				CE77C89E10946C6D0078B0DB /* DirectoryPanel.xib in Resources */,
 				CE77C8A810946CE20078B0DB /* DetailsPanel.xib in Resources */,
 				CE031751109B340A00517EE6 /* Preferences.xib in Resources */,
 				CE031754109B345200517EE6 /* MainMenu.xib in Resources */,
+				CE7AC9181119911200D02F6C /* ErrorReportWindow.xib in Resources */,
+				CE7AC9191119911200D02F6C /* progress.xib in Resources */,
+				CE0C2AC81177021600BC749F /* ProblemDialog.xib in Resources */,
+				CE895D7B12144A7800E74705 /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -406,14 +510,11 @@
 				CE381C9C09914ADF003581CE /* ResultWindow.m in Sources */,
 				CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */,
 				CECA899D09DB132E00A3D774 /* DetailsPanel.m in Sources */,
-				CE0C46AA0FA0647E000BE99B /* PictureBlocks.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 */,
-				CE80DB340FC192D60086DCA6 /* Table.m in Sources */,
 				CE80DB350FC192D60086DCA6 /* Utils.m in Sources */,
 				CE80DB360FC192D60086DCA6 /* ValueTransformers.m in Sources */,
 				CE80DB470FC193650086DCA6 /* NSNotificationAdditions.m in Sources */,
@@ -422,73 +523,85 @@
 				CE80DB8B0FC1951C0086DCA6 /* DirectoryPanel.m in Sources */,
 				CE80DB8C0FC1951C0086DCA6 /* ResultWindow.m in Sources */,
 				CEBAE4270FDA97E000B7887D /* BRSingleLineFormatter.m in Sources */,
-				CEBAE4280FDA97E000B7887D /* NSCharacterSet_Extensions.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 */,
+				CE95865E112C516400F95FD2 /* ResultOutline.m in Sources */,
+				CE95865F112C516400F95FD2 /* StatsLabel.m in Sources */,
+				CE0C2AB61177011000BC749F /* HSTable.m in Sources */,
+				CE0C2ABD1177014200BC749F /* ProblemDialog.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */

 /* Begin PBXVariantGroup section */
-		CE80DB700FC194760086DCA6 /* ErrorReportWindow.xib */ = {
+		CE895D7912144A7800E74705 /* registration.xib */ = {
 			isa = PBXVariantGroup;
 			children = (
-				CE80DB710FC194760086DCA6 /* English */,
+				CE895D7A12144A7800E74705 /* en */,
 			);
-			name = ErrorReportWindow.xib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CE80DB720FC194760086DCA6 /* progress.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CE80DB730FC194760086DCA6 /* English */,
-			);
-			name = progress.nib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CE80DB740FC194760086DCA6 /* registration.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CE80DB750FC194760086DCA6 /* English */,
-			);
-			name = registration.nib;
+			name = registration.xib;
+			path = ../../cocoalib/xib;
 			sourceTree = SOURCE_ROOT;
 		};
 /* End PBXVariantGroup section */

 /* Begin XCBuildConfiguration section */
-		C01FCF4C08A954540054247B /* Release */ = {
+		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = (
-					ppc,
-					i386,
-				);
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-				);
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
-				GCC_MODEL_TUNING = G5;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
 				PRODUCT_NAME = "dupeGuru PE";
 				WRAPPER_EXTENSION = app;
 			};
-			name = Release;
+			name = release;
 		};
-		C01FCF5008A954540054247B /* Release */ = {
+		C01FCF5008A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1)";
-				ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1 = "ppc i386";
+				ARCHS = (
+					i386,
+					x86_64,
+					ppc,
+				);
 				GCC_C_LANGUAGE_STANDARD = c99;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
 			};
-			name = Release;
+			name = release;
+		};
+		CEE00FF0111AF37400BC1A77 /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
+				GCC_C_LANGUAGE_STANDARD = c99;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.5;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
+			};
+			name = dev;
+		};
+		CEE00FF1111AF37400BC1A77 /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				INFOPLIST_FILE = Info.plist;
+				INSTALL_PATH = "$(HOME)/Applications";
+				PRODUCT_NAME = "dupeGuru PE";
+				WRAPPER_EXTENSION = app;
+			};
+			name = dev;
 		};
 /* End XCBuildConfiguration section */

@@ -496,18 +609,20 @@
 		C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF4C08A954540054247B /* Release */,
+				C01FCF4C08A954540054247B /* release */,
+				CEE00FF1111AF37400BC1A77 /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 		C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF5008A954540054247B /* Release */,
+				C01FCF5008A954540054247B /* release */,
+				CEE00FF0111AF37400BC1A77 /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 /* End XCConfigurationList section */
 	};
--- a/cocoa/pe/main.m
+++ b/cocoa/pe/main.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,10 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
+#import "Utils.h"

 int main(int argc, char *argv[])
 {
    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    [Utils setPluginName:@"dg_cocoa"];
    NSString *pluginPath = [[NSBundle mainBundle]
                                pathForResource:@"dg_cocoa"
                                         ofType:@"plugin"];
--- a/cocoa/pe/xib/DetailsPanel.xib
+++ b/cocoa/pe/xib/DetailsPanel.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="18"/>
+			<integer value="7"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -30,7 +30,7 @@
 		<object class="NSMutableArray" key="IBDocument.RootObjects" id="433298071">
 			<bool key="EncodedWithXMLCoder">YES</bool>
 			<object class="NSCustomObject" id="449950342">
-				<string key="NSClassName">DetailsPanel</string>
+				<string key="NSClassName">DetailsPanelPE</string>
 			</object>
 			<object class="NSCustomObject" id="175405098">
 				<string key="NSClassName">FirstResponder</string>
@@ -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">
@@ -487,6 +488,14 @@
 					</object>
 					<int key="connectionID">31</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">dataSource</string>
+						<reference key="source" ref="1061505056"/>
+						<reference key="destination" ref="449950342"/>
+					</object>
+					<int key="connectionID">43</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -768,7 +777,6 @@
 					<string>6.ImportedFromIB2</string>
 					<string>7.IBPluginDependency</string>
 					<string>7.ImportedFromIB2</string>
-					<string>8.CustomClassName</string>
 					<string>8.IBPluginDependency</string>
 					<string>8.ImportedFromIB2</string>
 					<string>9.IBPluginDependency</string>
@@ -825,7 +833,6 @@
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
-					<string>TableView</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<boolean value="YES"/>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
@@ -848,14 +855,33 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">42</int>
+			<int key="maxID">43</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
 				<bool key="EncodedWithXMLCoder">YES</bool>
 				<object class="IBPartialClassDescription">
 					<string key="className">DetailsPanel</string>
-					<string key="superclassName">DetailsPanelBase</string>
+					<string key="superclassName">NSWindowController</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>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">DetailsPanelPE</string>
+					<string key="superclassName">DetailsPanel</string>
 					<object class="NSMutableDictionary" key="outlets">
 						<bool key="EncodedWithXMLCoder">YES</bool>
 						<object class="NSArray" key="dict.sortedKeys">
@@ -873,35 +899,59 @@
 							<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>
 					</object>
 				</object>
 				<object class="IBPartialClassDescription">
-					<string key="className">DetailsPanel</string>
-					<string key="superclassName">DetailsPanelBase</string>
+					<string key="className">DetailsPanelPE</string>
+					<string key="superclassName">DetailsPanel</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">IBUserSource</string>
 						<string key="minorKey"/>
 					</object>
 				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">DetailsPanelBase</string>
-					<string key="superclassName">NSWindowController</string>
-					<object class="NSMutableDictionary" key="outlets">
-						<string key="NS.key.0">detailsTable</string>
-						<string key="NS.object.0">TableView</string>
-					</object>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">dgbase/DetailsPanel.h</string>
-					</object>
-				</object>
 				<object class="IBPartialClassDescription">
 					<string key="className">FirstResponder</string>
 					<string key="superclassName">NSObject</string>
@@ -910,34 +960,6 @@
 						<string key="minorKey"/>
 					</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">TableView</string>
-					<string key="superclassName">NSTableView</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">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">cocoalib/Table.h</string>
-					</object>
-				</object>
-				<object class="IBPartialClassDescription">
-					<string key="className">TableView</string>
-					<string key="superclassName">NSTableView</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBUserSource</string>
-						<string key="minorKey"/>
-					</object>
-				</object>
 			</object>
 			<object class="NSMutableArray" key="referencedPartialClassDescriptionsV3.2+">
 				<bool key="EncodedWithXMLCoder">YES</bool>
@@ -1445,6 +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>
@@ -1453,6 +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"/>
@@ -1468,5 +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>
--- a/cocoa/pe/xib/Preferences.xib
+++ b/cocoa/pe/xib/Preferences.xib
--- a/cocoa/se/AppDelegate.h
+++ b/cocoa/se/AppDelegate.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,17 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/AppDelegate.h"
-#import "DirectoryPanel.h"
+#import "../base/AppDelegate.h"
 #import "PyDupeGuru.h"

-@interface AppDelegate : AppDelegateBase
-{
-    DirectoryPanel *_directoryPanel;
-}
+@interface AppDelegate : AppDelegateBase {}
 - (IBAction)openWebsite:(id)sender;
 - (IBAction)toggleDirectories:(id)sender;

- (DirectoryPanel *)directoryPanel;
 - (PyDupeGuru *)py;
@end
--- a/cocoa/se/AppDelegate.m
+++ b/cocoa/se/AppDelegate.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,11 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import "AppDelegate.h"
-#import "cocoalib/ProgressController.h"
-#import "cocoalib/RegistrationInterface.h"
-#import "cocoalib/Utils.h"
-#import "cocoalib/ValueTransformers.h"
+#import "../../cocoalib/ProgressController.h"
+#import "../../cocoalib/RegistrationInterface.h"
+#import "../../cocoalib/Utils.h"
+#import "../../cocoalib/ValueTransformers.h"
 #import "DetailsPanel.h"
+#import "DirectoryPanel.h"
 #import "Consts.h"

@implementation AppDelegate
@@ -43,7 +44,6 @@ http://www.hardcoded.net/licenses/hs_license
    VTIsIntIn *vt = [[[VTIsIntIn alloc] initWithValues:[NSIndexSet indexSetWithIndex:1] reverse:YES] autorelease];
    [NSValueTransformer setValueTransformer:vt forName:@"vtScanTypeIsNotContent"];
    _directoryPanel = nil;
-    _appName = APPNAME;
    return self;
 }

@@ -57,52 +57,5 @@ http://www.hardcoded.net/licenses/hs_license
    [[self directoryPanel] toggleVisible:sender];
 }

- (DirectoryPanel *)directoryPanel
-{
-    if (!_directoryPanel)
-        _directoryPanel = [[DirectoryPanel alloc] initWithParentApp:self];
-    return _directoryPanel;
-}
-
- (DetailsPanelBase *)detailsPanel
-{
-    if (!_detailsPanel)
-        _detailsPanel = [[DetailsPanel alloc] initWithPy:py];
-    return _detailsPanel;
-}
-
 - (PyDupeGuru *)py { return (PyDupeGuru *)py; }
-
-//Delegate
- (void)applicationWillBecomeActive:(NSNotification *)aNotification
-{
-    if (![[result window] isVisible])
-        [result showWindow:NSApp];
-}
-
- (void)applicationWillTerminate:(NSNotification *)aNotification
-{
-    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
-    [ud setObject: [result getColumnsOrder] forKey:@"columnsOrder"];
-    [ud setObject: [result getColumnsWidth] forKey:@"columnsWidth"];
-    [py saveResults];
-    int sc = [ud integerForKey:@"sessionCountSinceLastIgnorePurge"];
-    if (sc >= 10)
-    {
-        sc = -1;
-        [py purgeIgnoreList];
-    }
-    sc++;
-    [ud setInteger:sc forKey:@"sessionCountSinceLastIgnorePurge"];
-    [py saveIgnoreList];
-    // NSApplication does not release nib instances objects, we must do it manually
-    // Well, it isn't needed because the memory is freed anyway (we are quitting the application
-    // But I need to release RecentDirectories so it saves the user defaults
-    [recentDirectories release];
-}
-
- (void)recentDirecoryClicked:(NSString *)directory
-{
-    [[self directoryPanel] addDirectory:directory];
-}
@end
--- a/cocoa/se/Info.plist
+++ b/cocoa/se/Info.plist
@@ -23,13 +23,13 @@
 	<key>CFBundleSignature</key>
 	<string>hsft</string>
 	<key>CFBundleVersion</key>
-	<string>2.9.0</string>
+	<string>2.11.0</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>
 	<string>NSApplication</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>© Hardcoded Software, 2009</string>
+	<string>© Hardcoded Software, 2010</string>
 	<key>SUFeedURL</key>
 	<string>http://www.hardcoded.net/updates/dupeguru.appcast</string>
 	<key>SUPublicDSAKeyFile</key>
--- a/cocoa/se/PyDupeGuru.h
+++ b/cocoa/se/PyDupeGuru.h
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,7 +7,7 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
-#import "dgbase/PyDupeGuru.h"
+#import "../base/PyDupeGuru.h"

@interface PyDupeGuru : PyDupeGuruBase
 //Scanning options
--- a/cocoa/se/ResultWindow.h
+++ b/cocoa/se/ResultWindow.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 "../base/ResultWindow.h"
+#import "DirectoryPanel.h"
+
+@interface ResultWindow : ResultWindowBase
+{   
+    NSString *_lastAction;
+}
+- (IBAction)resetColumnsToDefault:(id)sender;
+- (IBAction)startDuplicateScan:(id)sender;
+@end
--- a/cocoa/se/ResultWindow.m
+++ b/cocoa/se/ResultWindow.m
@@ -0,0 +1,86 @@
+/* 
+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 "ResultWindow.h"
+#import "../../cocoalib/Dialogs.h"
+#import "../../cocoalib/ProgressController.h"
+#import "../../cocoalib/Utils.h"
+#import "AppDelegate.h"
+#import "Consts.h"
+
+@implementation ResultWindow
+/* Override */
+- (void)awakeFromNib
+{
+    [super awakeFromNib];
+    NSMutableIndexSet *deltaColumns = [NSMutableIndexSet indexSetWithIndex:2];
+    [deltaColumns addIndex:4];
+    [outline setDeltaColumns:deltaColumns];
+}
+
+/* Actions */
+- (IBAction)resetColumnsToDefault:(id)sender
+{
+    NSMutableArray *columnsOrder = [NSMutableArray array];
+    [columnsOrder addObject:@"0"];
+    [columnsOrder addObject:@"1"];
+    [columnsOrder addObject:@"2"];
+    [columnsOrder addObject:@"5"];
+    NSMutableDictionary *columnsWidth = [NSMutableDictionary dictionary];
+    [columnsWidth setObject:i2n(195) forKey:@"0"];
+    [columnsWidth setObject:i2n(120) forKey:@"1"];
+    [columnsWidth setObject:i2n(63) forKey:@"2"];
+    [columnsWidth setObject:i2n(60) forKey:@"5"];
+    [self restoreColumnsPosition:columnsOrder widths:columnsWidth];
+}
+
+- (IBAction)startDuplicateScan:(id)sender
+{
+    if ([matches numberOfRows] > 0)
+    {
+        if ([Dialogs askYesNo:@"Are you sure you want to start a new duplicate scan?"] == NSAlertSecondButtonReturn) // NO
+            return;
+    }
+    NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+    PyDupeGuru *_py = (PyDupeGuru *)py;
+    [_py setScanType:[ud objectForKey:@"scanType"]];
+    [_py setMinMatchPercentage:[ud objectForKey:@"minMatchPercentage"]];
+    [_py setWordWeighting:[ud objectForKey:@"wordWeighting"]];
+    [_py setMixFileKind:[ud objectForKey:@"mixFileKind"]];
+    [_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]);
+    if (r != 0)
+        [[ProgressController mainProgressController] hide];
+    if (r == 3)
+    {
+        [Dialogs showMessage:@"The selected directories contain no scannable file."];
+        [app toggleDirectories:nil];
+    }
+
+}
+
+/* Public */
+- (void)initResultColumns
+{
+    NSTableColumn *refCol = [matches tableColumnWithIdentifier:@"0"];
+    _resultColumns = [[NSMutableArray alloc] init];
+    [_resultColumns addObject:[matches tableColumnWithIdentifier:@"0"]]; // File Name
+    [_resultColumns addObject:[self getColumnForIdentifier:1 title:@"Directory" width:120 refCol:refCol]];
+    NSTableColumn *sizeCol = [self getColumnForIdentifier:2 title:@"Size (KB)" width:63 refCol:refCol];
+    [[sizeCol dataCell] setAlignment:NSRightTextAlignment];
+    [_resultColumns addObject:sizeCol];
+    [_resultColumns addObject:[self getColumnForIdentifier:3 title:@"Kind" width:40 refCol:refCol]];
+    [_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
--- a/cocoa/se/dg_cocoa.py
+++ b/cocoa/se/dg_cocoa.py
@@ -0,0 +1,52 @@
+# 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.cocoa import signature
+
+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 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.py = DupeGuru()
+        return self
+    
+    #---Properties
+    def setMinMatchPercentage_(self,percentage):
+        self.py.scanner.min_match_percentage = int(percentage)
+    
+    def setScanType_(self,scan_type):
+        try:
+            self.py.scanner.scan_type = [
+                ScanType.Filename,
+                ScanType.Contents,
+            ][scan_type]
+        except IndexError:
+            pass
+    
+    def setWordWeighting_(self,words_are_weighted):
+        self.py.scanner.word_weighting = words_are_weighted
+    
+    def setMatchSimilarWords_(self,match_similar_words):
+        self.py.scanner.match_similar_words = match_similar_words
+    
+    @signature('v@:i')
+    def setSizeThreshold_(self, size_threshold):
+        self.py.scanner.size_threshold = size_threshold
+    
+    #---Registration
+    def appName(self):
+        return "dupeGuru"
+    
--- a/cocoa/se/dupeguru.icns
+++ b/cocoa/se/dupeguru.icns
--- a/cocoa/se/dupeguru.xcodeproj/project.pbxproj
+++ b/cocoa/se/dupeguru.xcodeproj/project.pbxproj
@@ -10,20 +10,31 @@
 		8D11072D0486CEB800E47090 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 29B97316FDCFA39411CA2CEA /* main.m */; settings = {ATTRIBUTES = (); }; };
 		8D11072F0486CEB800E47090 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1058C7A1FEA54F0111CA2CBB /* Cocoa.framework */; };
 		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 */; };
 		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 */; };
-		CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE68EE6609ABC48000971085 /* DirectoryPanel.m */; };
+		CE647E571173024A006D28BA /* ProblemDialog.m in Sources */ = {isa = PBXBuildFile; fileRef = CE647E551173024A006D28BA /* ProblemDialog.m */; };
+		CE647E591173026F006D28BA /* ProblemDialog.xib in Resources */ = {isa = PBXBuildFile; fileRef = CE647E581173026F006D28BA /* ProblemDialog.xib */; };
 		CE6E0DFE1054E9EF008D9390 /* dsa_pub.pem in Resources */ = {isa = PBXBuildFile; fileRef = CE6E0DFD1054E9EF008D9390 /* dsa_pub.pem */; };
-		CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CE848A1809DD85810004CB44 /* Consts.h */; };
+		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 */; };
+		CE91F215113BC22D0010360B /* ResultOutline.m in Sources */ = {isa = PBXBuildFile; fileRef = CE91F212113BC22D0010360B /* ResultOutline.m */; };
+		CE91F216113BC22D0010360B /* StatsLabel.m in Sources */ = {isa = PBXBuildFile; fileRef = CE91F214113BC22D0010360B /* StatsLabel.m */; };
 		CEAC6811109B0B7E00B43C85 /* Preferences.xib in Resources */ = {isa = PBXBuildFile; fileRef = CEAC6810109B0B7E00B43C85 /* Preferences.xib */; };
-		CECA899C09DB132E00A3D774 /* DetailsPanel.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = CECA899A09DB132E00A3D774 /* DetailsPanel.h */; };
-		CECA899D09DB132E00A3D774 /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CECA899B09DB132E00A3D774 /* DetailsPanel.m */; };
+		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 */; };
-		CEDD92DB0FDD01640031C7B7 /* NSCharacterSet_Extensions.m in Sources */ = {isa = PBXBuildFile; fileRef = CEDD92D90FDD01640031C7B7 /* NSCharacterSet_Extensions.m */; };
 		CEE7EA130FE675C80004E467 /* DetailsPanel.m in Sources */ = {isa = PBXBuildFile; fileRef = CEE7EA120FE675C80004E467 /* DetailsPanel.m */; };
 		CEEB135209C837A2004D2330 /* dupeguru.icns in Resources */ = {isa = PBXBuildFile; fileRef = CEEB135109C837A2004D2330 /* dupeguru.icns */; };
 		CEEFC0F810945D9F001F3A39 /* DirectoryPanel.xib in Resources */ = {isa = PBXBuildFile; fileRef = CEEFC0F710945D9F001F3A39 /* DirectoryPanel.xib */; };
@@ -33,16 +44,11 @@
 		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 */; };
-		CEFC7FA40FC9517500CD5728 /* Table.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F990FC9517500CD5728 /* Table.m */; };
 		CEFC7FA50FC9517500CD5728 /* Utils.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F9B0FC9517500CD5728 /* Utils.m */; };
 		CEFC7FA60FC9517500CD5728 /* ValueTransformers.m in Sources */ = {isa = PBXBuildFile; fileRef = CEFC7F9D0FC9517500CD5728 /* ValueTransformers.m */; };
-		CEFC7FAD0FC9518A00CD5728 /* ErrorReportWindow.xib in Resources */ = {isa = PBXBuildFile; fileRef = CEFC7FA70FC9518A00CD5728 /* ErrorReportWindow.xib */; };
-		CEFC7FAE0FC9518A00CD5728 /* progress.nib in Resources */ = {isa = PBXBuildFile; fileRef = CEFC7FA90FC9518A00CD5728 /* progress.nib */; };
-		CEFC7FAF0FC9518A00CD5728 /* registration.nib in Resources */ = {isa = PBXBuildFile; fileRef = CEFC7FAB0FC9518A00CD5728 /* registration.nib */; };
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@@ -56,8 +62,6 @@
 			dstSubfolderSpec = 10;
 			files = (
 				CE4557B40AE3BC50005A9546 /* Sparkle.framework in CopyFiles */,
-				CECA899C09DB132E00A3D774 /* DetailsPanel.h in CopyFiles */,
-				CE848A1909DD85810004CB44 /* Consts.h in CopyFiles */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -71,64 +75,85 @@
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 		8D1107310486CEB800E47090 /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = SOURCE_ROOT; };
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-		CE073F5409CAE1A3005C1D2F /* dupeguru_help */ = {isa = PBXFileReference; lastKnownFileType = folder; name = dupeguru_help; path = help/dupeguru_help; sourceTree = "<group>"; };
+		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>"; };
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+		CE381CF509915304003581CE /* dg_cocoa.plugin */ = {isa = PBXFileReference; lastKnownFileType = folder; path = dg_cocoa.plugin; sourceTree = SOURCE_ROOT; };
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-		CE848A1809DD85810004CB44 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Consts.h; sourceTree = "<group>"; };
+		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; };
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+		CE6E7407111C997500C350E3 /* PyDetailsPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDetailsPanel.h; path = ../base/PyDetailsPanel.h; sourceTree = SOURCE_ROOT; };
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+		CE76FDF5111EE561006618EA /* NSEventAdditions.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = NSEventAdditions.h; path = ../../cocoalib/NSEventAdditions.h; sourceTree = SOURCE_ROOT; };
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+		CE91F214113BC22D0010360B /* StatsLabel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = StatsLabel.m; path = ../base/StatsLabel.m; sourceTree = SOURCE_ROOT; };
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-		CEFC7F990FC9517500CD5728 /* Table.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Table.m; path = cocoalib/Table.m; sourceTree = SOURCE_ROOT; };
-		CEFC7F9A0FC9517500CD5728 /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = cocoalib/Utils.h; sourceTree = SOURCE_ROOT; };
-		CEFC7F9B0FC9517500CD5728 /* Utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Utils.m; path = cocoalib/Utils.m; sourceTree = SOURCE_ROOT; };
-		CEFC7F9C0FC9517500CD5728 /* ValueTransformers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ValueTransformers.h; path = cocoalib/ValueTransformers.h; sourceTree = SOURCE_ROOT; };
-		CEFC7F9D0FC9517500CD5728 /* ValueTransformers.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ValueTransformers.m; path = cocoalib/ValueTransformers.m; sourceTree = SOURCE_ROOT; };
-		CEFC7FA80FC9518A00CD5728 /* English */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = English; path = cocoalib/English.lproj/ErrorReportWindow.xib; sourceTree = "<group>"; };
-		CEFC7FAA0FC9518A00CD5728 /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = cocoalib/English.lproj/progress.nib; sourceTree = "<group>"; };
-		CEFC7FAC0FC9518A00CD5728 /* English */ = {isa = PBXFileReference; lastKnownFileType = wrapper.nib; name = English; path = cocoalib/English.lproj/registration.nib; sourceTree = "<group>"; };
-		CEFC7FB10FC951A700CD5728 /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = AppDelegate.h; path = dgbase/AppDelegate.h; sourceTree = SOURCE_ROOT; };
-		CEFC7FB20FC951A700CD5728 /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = AppDelegate.m; path = dgbase/AppDelegate.m; sourceTree = SOURCE_ROOT; };
-		CEFC7FB30FC951A700CD5728 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Consts.h; path = dgbase/Consts.h; sourceTree = SOURCE_ROOT; };
-		CEFC7FB40FC951A700CD5728 /* DirectoryPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryPanel.h; path = dgbase/DirectoryPanel.h; sourceTree = SOURCE_ROOT; };
-		CEFC7FB50FC951A700CD5728 /* DirectoryPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryPanel.m; path = dgbase/DirectoryPanel.m; sourceTree = SOURCE_ROOT; };
-		CEFC7FB60FC951A700CD5728 /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDupeGuru.h; path = dgbase/PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
-		CEFC7FB70FC951A700CD5728 /* ResultWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultWindow.h; path = dgbase/ResultWindow.h; sourceTree = SOURCE_ROOT; };
-		CEFC7FB80FC951A700CD5728 /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultWindow.m; path = dgbase/ResultWindow.m; sourceTree = SOURCE_ROOT; };
+		CEEFC0F710945D9F001F3A39 /* DirectoryPanel.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = DirectoryPanel.xib; path = ../base/xib/DirectoryPanel.xib; sourceTree = "<group>"; };
+		CEEFC0FA10945E37001F3A39 /* DetailsPanel.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = DetailsPanel.xib; path = ../base/xib/DetailsPanel.xib; 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; };
+		CEFC295409C89FF200D9F998 /* preferences32.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = preferences32.png; path = ../../images/preferences32.png; sourceTree = SOURCE_ROOT; };
+		CEFC7F8A0FC9517500CD5728 /* Dialogs.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Dialogs.h; path = ../../cocoalib/Dialogs.h; sourceTree = SOURCE_ROOT; };
+		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; };
+		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; };
+		CEFC7F930FC9517500CD5728 /* PyRegistrable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyRegistrable.h; path = ../../cocoalib/PyRegistrable.h; sourceTree = SOURCE_ROOT; };
+		CEFC7F940FC9517500CD5728 /* RecentDirectories.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RecentDirectories.h; path = ../../cocoalib/RecentDirectories.h; sourceTree = SOURCE_ROOT; };
+		CEFC7F950FC9517500CD5728 /* RecentDirectories.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RecentDirectories.m; path = ../../cocoalib/RecentDirectories.m; sourceTree = SOURCE_ROOT; };
+		CEFC7F960FC9517500CD5728 /* RegistrationInterface.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = RegistrationInterface.h; path = ../../cocoalib/RegistrationInterface.h; sourceTree = SOURCE_ROOT; };
+		CEFC7F970FC9517500CD5728 /* RegistrationInterface.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = RegistrationInterface.m; path = ../../cocoalib/RegistrationInterface.m; sourceTree = SOURCE_ROOT; };
+		CEFC7F9A0FC9517500CD5728 /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Utils.h; path = ../../cocoalib/Utils.h; sourceTree = SOURCE_ROOT; };
+		CEFC7F9B0FC9517500CD5728 /* Utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = Utils.m; path = ../../cocoalib/Utils.m; sourceTree = SOURCE_ROOT; };
+		CEFC7F9C0FC9517500CD5728 /* ValueTransformers.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ValueTransformers.h; path = ../../cocoalib/ValueTransformers.h; sourceTree = SOURCE_ROOT; };
+		CEFC7F9D0FC9517500CD5728 /* ValueTransformers.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ValueTransformers.m; path = ../../cocoalib/ValueTransformers.m; sourceTree = SOURCE_ROOT; };
+		CEFC7FB10FC951A700CD5728 /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = AppDelegate.h; path = ../base/AppDelegate.h; sourceTree = SOURCE_ROOT; };
+		CEFC7FB20FC951A700CD5728 /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = AppDelegate.m; path = ../base/AppDelegate.m; sourceTree = SOURCE_ROOT; };
+		CEFC7FB30FC951A700CD5728 /* Consts.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = Consts.h; path = ../base/Consts.h; sourceTree = SOURCE_ROOT; };
+		CEFC7FB40FC951A700CD5728 /* DirectoryPanel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = DirectoryPanel.h; path = ../base/DirectoryPanel.h; sourceTree = SOURCE_ROOT; };
+		CEFC7FB50FC951A700CD5728 /* DirectoryPanel.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = DirectoryPanel.m; path = ../base/DirectoryPanel.m; sourceTree = SOURCE_ROOT; };
+		CEFC7FB60FC951A700CD5728 /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = PyDupeGuru.h; path = ../base/PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
+		CEFC7FB70FC951A700CD5728 /* ResultWindow.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; name = ResultWindow.h; path = ../base/ResultWindow.h; sourceTree = SOURCE_ROOT; };
+		CEFC7FB80FC951A700CD5728 /* ResultWindow.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; name = ResultWindow.m; path = ../base/ResultWindow.m; sourceTree = SOURCE_ROOT; };
 		CEFF18A009A4D387005E6321 /* PyDupeGuru.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = PyDupeGuru.h; sourceTree = SOURCE_ROOT; };
 /* End PBXFileReference section */

@@ -150,11 +175,6 @@
 			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 */,
@@ -226,21 +246,71 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
+		CE19BC5F11199231007CCEB0 /* xib */ = {
+			isa = PBXGroup;
+			children = (
+				CEBC6C3712144A4B007B43AE /* registration.xib */,
+				CE19BC6011199231007CCEB0 /* ErrorReportWindow.xib */,
+				CE19BC6111199231007CCEB0 /* progress.xib */,
+			);
+			name = xib;
+			path = ../../cocoalib/xib;
+			sourceTree = SOURCE_ROOT;
+		};
+		CE76FDBD111EE37C006618EA /* views */ = {
+			isa = PBXGroup;
+			children = (
+				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 = (
 				CEDD92D60FDD01640031C7B7 /* BRSingleLineFormatter.h */,
 				CEDD92D70FDD01640031C7B7 /* BRSingleLineFormatter.m */,
-				CEDD92D80FDD01640031C7B7 /* NSCharacterSet_Extensions.h */,
-				CEDD92D90FDD01640031C7B7 /* NSCharacterSet_Extensions.m */,
 			);
 			name = brsinglelineformatter;
-			path = cocoalib/brsinglelineformatter;
+			path = ../../cocoalib/brsinglelineformatter;
 			sourceTree = SOURCE_ROOT;
 		};
 		CEEFC0CA10943849001F3A39 /* xib */ = {
 			isa = PBXGroup;
 			children = (
+				CE647E581173026F006D28BA /* ProblemDialog.xib */,
 				CE3A46F9109B212E002ABFD5 /* MainMenu.xib */,
 				CEAC6810109B0B7E00B43C85 /* Preferences.xib */,
 				CEEFC0F710945D9F001F3A39 /* DirectoryPanel.xib */,
@@ -262,16 +332,17 @@
 		CEFC7F890FC9513600CD5728 /* cocoalib */ = {
 			isa = PBXGroup;
 			children = (
+				CE76FDF5111EE561006618EA /* NSEventAdditions.h */,
+				CE76FDF6111EE561006618EA /* NSEventAdditions.m */,
+				CE76FDC7111EE38E006618EA /* controllers */,
+				CE76FDCC111EE38E006618EA /* proxies */,
+				CE76FDBD111EE37C006618EA /* views */,
+				CE19BC5F11199231007CCEB0 /* xib */,
 				CEDD92D50FDD01640031C7B7 /* brsinglelineformatter */,
-				CEFC7FA70FC9518A00CD5728 /* ErrorReportWindow.xib */,
-				CEFC7FA90FC9518A00CD5728 /* progress.nib */,
-				CEFC7FAB0FC9518A00CD5728 /* registration.nib */,
 				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 */,
@@ -280,8 +351,6 @@
 				CEFC7F950FC9517500CD5728 /* RecentDirectories.m */,
 				CEFC7F960FC9517500CD5728 /* RegistrationInterface.h */,
 				CEFC7F970FC9517500CD5728 /* RegistrationInterface.m */,
-				CEFC7F980FC9517500CD5728 /* Table.h */,
-				CEFC7F990FC9517500CD5728 /* Table.m */,
 				CEFC7F9A0FC9517500CD5728 /* Utils.h */,
 				CEFC7F9B0FC9517500CD5728 /* Utils.m */,
 				CEFC7F9C0FC9517500CD5728 /* ValueTransformers.h */,
@@ -293,6 +362,15 @@
 		CEFC7FB00FC9518F00CD5728 /* dgbase */ = {
 			isa = PBXGroup;
 			children = (
+				CE91F20F113BC22D0010360B /* PyResultTree.h */,
+				CE91F210113BC22D0010360B /* PyStatsLabel.h */,
+				CE91F211113BC22D0010360B /* ResultOutline.h */,
+				CE91F212113BC22D0010360B /* ResultOutline.m */,
+				CE91F213113BC22D0010360B /* StatsLabel.h */,
+				CE91F214113BC22D0010360B /* StatsLabel.m */,
+				CE76FDD1111EE3A7006618EA /* DirectoryOutline.h */,
+				CE76FDD2111EE3A7006618EA /* DirectoryOutline.m */,
+				CE76FDD3111EE3A7006618EA /* PyDirectoryOutline.h */,
 				CEFC7FB10FC951A700CD5728 /* AppDelegate.h */,
 				CEFC7FB20FC951A700CD5728 /* AppDelegate.m */,
 				CEFC7FB30FC951A700CD5728 /* Consts.h */,
@@ -301,8 +379,12 @@
 				CEFC7FB40FC951A700CD5728 /* DirectoryPanel.h */,
 				CEFC7FB50FC951A700CD5728 /* DirectoryPanel.m */,
 				CEFC7FB60FC951A700CD5728 /* PyDupeGuru.h */,
+				CE6E7407111C997500C350E3 /* PyDetailsPanel.h */,
 				CEFC7FB70FC951A700CD5728 /* ResultWindow.h */,
 				CEFC7FB80FC951A700CD5728 /* ResultWindow.m */,
+				CE647E541173024A006D28BA /* ProblemDialog.h */,
+				CE647E551173024A006D28BA /* ProblemDialog.m */,
+				CE647E561173024A006D28BA /* PyProblemDialog.h */,
 			);
 			name = dgbase;
 			sourceTree = "<group>";
@@ -340,6 +422,13 @@
 			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 = "";
@@ -360,14 +449,15 @@
 				CEFC294609C89E3D00D9F998 /* folder32.png in Resources */,
 				CEFC295509C89FF200D9F998 /* details32.png in Resources */,
 				CEFC295609C89FF200D9F998 /* preferences32.png in Resources */,
-				CEFC7FAD0FC9518A00CD5728 /* ErrorReportWindow.xib in Resources */,
-				CEFC7FAE0FC9518A00CD5728 /* progress.nib in Resources */,
-				CEFC7FAF0FC9518A00CD5728 /* registration.nib in Resources */,
 				CE6E0DFE1054E9EF008D9390 /* dsa_pub.pem in Resources */,
 				CEEFC0F810945D9F001F3A39 /* DirectoryPanel.xib in Resources */,
 				CEEFC0FB10945E37001F3A39 /* DetailsPanel.xib in Resources */,
 				CEAC6811109B0B7E00B43C85 /* Preferences.xib in Resources */,
 				CE3A46FA109B212E002ABFD5 /* MainMenu.xib in Resources */,
+				CE19BC6311199231007CCEB0 /* ErrorReportWindow.xib in Resources */,
+				CE19BC6411199231007CCEB0 /* progress.xib in Resources */,
+				CE647E591173026F006D28BA /* ProblemDialog.xib in Resources */,
+				CEBC6C3912144A4B007B43AE /* registration.xib in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -381,90 +471,96 @@
 				8D11072D0486CEB800E47090 /* main.m in Sources */,
 				CE381C9609914ACE003581CE /* AppDelegate.m in Sources */,
 				CE381C9C09914ADF003581CE /* ResultWindow.m in Sources */,
-				CE68EE6809ABC48000971085 /* DirectoryPanel.m in Sources */,
-				CECA899D09DB132E00A3D774 /* DetailsPanel.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 */,
-				CEFC7FA40FC9517500CD5728 /* Table.m in Sources */,
 				CEFC7FA50FC9517500CD5728 /* Utils.m in Sources */,
 				CEFC7FA60FC9517500CD5728 /* ValueTransformers.m in Sources */,
 				CEFC7FB90FC951A700CD5728 /* AppDelegate.m in Sources */,
 				CEFC7FBA0FC951A700CD5728 /* DirectoryPanel.m in Sources */,
 				CEFC7FBB0FC951A700CD5728 /* ResultWindow.m in Sources */,
 				CEDD92DA0FDD01640031C7B7 /* BRSingleLineFormatter.m in Sources */,
-				CEDD92DB0FDD01640031C7B7 /* NSCharacterSet_Extensions.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 */,
+				CE91F215113BC22D0010360B /* ResultOutline.m in Sources */,
+				CE91F216113BC22D0010360B /* StatsLabel.m in Sources */,
+				CE647E571173024A006D28BA /* ProblemDialog.m in Sources */,
+				CE8C53BC117324CE0011B41F /* HSTable.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXSourcesBuildPhase section */

 /* Begin PBXVariantGroup section */
-		CEFC7FA70FC9518A00CD5728 /* ErrorReportWindow.xib */ = {
+		CEBC6C3712144A4B007B43AE /* registration.xib */ = {
 			isa = PBXVariantGroup;
 			children = (
-				CEFC7FA80FC9518A00CD5728 /* English */,
+				CEBC6C3812144A4B007B43AE /* en */,
 			);
-			name = ErrorReportWindow.xib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CEFC7FA90FC9518A00CD5728 /* progress.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CEFC7FAA0FC9518A00CD5728 /* English */,
-			);
-			name = progress.nib;
-			sourceTree = SOURCE_ROOT;
-		};
-		CEFC7FAB0FC9518A00CD5728 /* registration.nib */ = {
-			isa = PBXVariantGroup;
-			children = (
-				CEFC7FAC0FC9518A00CD5728 /* English */,
-			);
-			name = registration.nib;
+			name = registration.xib;
+			path = ../../cocoalib/xib;
 			sourceTree = SOURCE_ROOT;
 		};
 /* End PBXVariantGroup section */

 /* Begin XCBuildConfiguration section */
-		C01FCF4C08A954540054247B /* Release */ = {
+		C01FCF4C08A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = (
-					ppc,
-					i386,
-				);
-				FRAMEWORK_SEARCH_PATHS = (
-					"$(FRAMEWORK_SEARCH_PATHS)",
-					"$(SRCROOT)/../../../cocoalib/build/Release",
-					"$(FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1)",
-				);
-				FRAMEWORK_SEARCH_PATHS_QUOTED_FOR_TARGET_1 = "\"$(SRCROOT)/../../base/cocoa/build/Release\"";
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
-				GCC_MODEL_TUNING = G5;
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
 				PRODUCT_NAME = dupeGuru;
 				WRAPPER_EXTENSION = app;
 			};
-			name = Release;
+			name = release;
 		};
-		C01FCF5008A954540054247B /* Release */ = {
+		C01FCF5008A954540054247B /* release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1)";
-				ARCHS_STANDARD_32_BIT_PRE_XCODE_3_1 = "ppc i386";
+				ARCHS = (
+					i386,
+					x86_64,
+					ppc,
+				);
 				GCC_C_LANGUAGE_STANDARD = c99;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.5;
 				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
 			};
-			name = Release;
+			name = release;
+		};
+		CE85E84F111AF63D00187B0D /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
+				GCC_C_LANGUAGE_STANDARD = c99;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.5;
+				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.5.sdk";
+			};
+			name = dev;
+		};
+		CE85E850111AF63D00187B0D /* dev */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				INFOPLIST_FILE = Info.plist;
+				INSTALL_PATH = "$(HOME)/Applications";
+				PRODUCT_NAME = dupeGuru;
+				WRAPPER_EXTENSION = app;
+			};
+			name = dev;
 		};
 /* End XCBuildConfiguration section */

@@ -472,18 +568,20 @@
 		C01FCF4A08A954540054247B /* Build configuration list for PBXNativeTarget "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF4C08A954540054247B /* Release */,
+				C01FCF4C08A954540054247B /* release */,
+				CE85E850111AF63D00187B0D /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 		C01FCF4E08A954540054247B /* Build configuration list for PBXProject "dupeguru" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
-				C01FCF5008A954540054247B /* Release */,
+				C01FCF5008A954540054247B /* release */,
+				CE85E84F111AF63D00187B0D /* dev */,
 			);
 			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
+			defaultConfigurationName = release;
 		};
 /* End XCConfigurationList section */
 	};
--- a/cocoa/se/main.m
+++ b/cocoa/se/main.m
@@ -1,5 +1,5 @@
 /* 
-Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+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 
@@ -7,10 +7,12 @@ http://www.hardcoded.net/licenses/hs_license
 */

 #import <Cocoa/Cocoa.h>
+#import "Utils.h"

 int main(int argc, char *argv[])
 {
    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    [Utils setPluginName:@"dg_cocoa"];
    NSString *pluginPath = [[NSBundle mainBundle]
                                pathForResource:@"dg_cocoa"
                                         ofType:@"plugin"];
--- a/cocoa/se/xib/Preferences.xib
+++ b/cocoa/se/xib/Preferences.xib
--- a/configure.py
+++ b/configure.py
@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2009-12-30
+# 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 optparse import OptionParser
+
+import yaml
+
+def main(edition, ui, dev):
+    if edition not in ('se', 'me', 'pe'):
+        edition = 'se'
+    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))
+    conf = {
+        'edition': edition,
+        'ui': ui,
+        'dev': dev,
+    }
+    yaml.dump(conf, open('conf.yaml', 'w'))
+
+if __name__ == '__main__':
+    usage = "usage: %prog [options]"
+    parser = OptionParser(usage=usage)
+    parser.add_option('--edition', dest='edition',
+        help="dupeGuru edition to build (se, me or pe). Default is se.")
+    parser.add_option('--ui', dest='ui',
+        help="Type of UI to build. 'qt' or 'cocoa'. Default is determined by your system.")
+    parser.add_option('--dev', action='store_true', dest='dev', default=False,
+        help="If this flag is set, will configure for dev builds.")
+    (options, args) = parser.parse_args()
+    main(options.edition, options.ui, options.dev)
--- a/base/py/init.py
+++ b/base/py/init.py
--- a/core/app.py
+++ b/core/app.py
@@ -0,0 +1,367 @@
+# 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 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.misc import flatten, first
+from hsutil.str import escape
+
+from . import directories, results, scanner, export, fs
+
+JOB_SCAN = 'job_scan'
+JOB_LOAD = 'job_load'
+JOB_MOVE = 'job_move'
+JOB_COPY = 'job_copy'
+JOB_DELETE = 'job_delete'
+
+class NoScannableFileError(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."
+    
+    def __init__(self, data_module, appdata, appid):
+        RegistrableApplication.__init__(self, appid)
+        Broadcaster.__init__(self)
+        self.appdata = appdata
+        if not op.exists(self.appdata):
+            os.makedirs(self.appdata)
+        self.data = data_module
+        self.directories = directories.Directories()
+        self.results = results.Results(data_module)
+        self.scanner = scanner.Scanner()
+        self.action_count = 0
+        self.options = {
+            'escape_filter_regexp': True,
+            'clean_empty_dirs': False,
+        }
+        self.selected_dupes = []
+    
+    def _demo_check(self):
+        if self.registered:
+            return
+        count = self.results.mark_count
+        if count + self.action_count > 10:
+            raise RegistrationRequired()
+        else:
+            self.action_count += count
+    
+    def _do_delete(self, j):
+        def op(dupe):
+            j.add_progress()
+            return self._do_delete_dupe(dupe)
+        
+        j.start_job(self.results.mark_count)
+        self.results.perform_on_marked(op, True)
+    
+    def _do_delete_dupe(self, dupe):
+        if not io.exists(dupe.path):
+            return
+        send2trash(str(dupe.path)) # Raises OSError when there's a problem
+        self.clean_empty_dirs(dupe.path[:-1])
+    
+    def _do_load(self, j):
+        self.directories.load_from_file(op.join(self.appdata, 'last_directories.xml'))
+        self.notify('directories_changed')
+        self.results.load_from_xml(op.join(self.appdata, 'last_results.xml'), self._get_file, j)
+    
+    def _get_display_info(self, dupe, group, delta=False):
+        if (dupe is None) or (group is None):
+            return ['---'] * len(self.data.COLUMNS)
+        try:
+            return self.data.GetDisplayInfo(dupe, group, delta)
+        except Exception as 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)
+        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 _open_path(path):
+        raise NotImplementedError()
+    
+    @staticmethod
+    def _reveal_path(path):
+        raise NotImplementedError()
+    
+    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)
+        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_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(str(other.path), str(dupe.path))
+        self.remove_duplicates(dupes)
+    
+    def apply_filter(self, filter):
+        self.results.apply_filter(None)
+        if self.options['escape_filter_regexp']:
+            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']:
+            while files.delete_if_empty(path, ['.DS_Store']):
+                path = path[:-1]
+    
+    def copy_or_move(self, dupe, copy, destination, dest_type):
+        """
+            copy: True = Copy False = Move
+            destination: string.
+            dest_type: 0 = right in destination.
+                       1 = relative re-creation.
+                       2 = absolute re-creation.
+        """
+        source_path = dupe.path
+        location_path = first(p for p in self.directories if dupe.path in p)
+        dest_path = Path(destination)
+        if dest_type == 2:
+            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]
+        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])
+    
+    def copy_or_move_marked(self, copy, destination, recreate_path):
+        def do(j):
+            def op(dupe):
+                j.add_progress()
+                self.copy_or_move(dupe, copy, destination, recreate_path)
+            
+            j.start_job(self.results.mark_count)
+            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):
+        self._demo_check()
+        self._start_job(JOB_DELETE, self._do_delete)
+    
+    def export_to_xhtml(self, column_ids):
+        column_ids = [colid for colid in column_ids if colid.isdigit()]
+        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 = []
+        for group in self.results.groups:
+            for dupe in group:
+                data = self._get_display_info(dupe, group)
+                row = [data[colid] for colid in column_ids]
+                row.insert(0, dupe is not group.ref)
+                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_selected_reference(self):
+        dupes = self.without_ref(self.selected_dupes)
+        changed_groups = set()
+        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)
+        p = op.join(self.appdata, 'ignore_list.xml')
+        self.scanner.ignore_list.save_to_xml(p)
+    
+    def start_scanning(self):
+        def do(j):
+            j.set_progress(0, 'Collecting files to scan')
+            files = list(self.directories.get_files())
+            logging.info('Scanning %d files' % len(files))
+            self.results.groups = self.scanner.GetDupeGroups(files, j)
+        
+        if not self.directories.has_any_file():
+            raise NoScannableFileError()
+        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):
+        result = self.results.stat_line
+        if self.scanner.discarded_file_count:
+            result = '%s (%d discarded)' % (result, self.scanner.discarded_file_count)
+        return result
+    
--- a/core/app_cocoa.py
+++ b/core/app_cocoa.py
@@ -0,0 +1,79 @@
+# 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 logging
+import os.path as op
+
+from hscommon import cocoa, job
+from hscommon.cocoa import install_exception_hook
+from hscommon.cocoa.objcmin import (NSNotificationCenter, NSUserDefaults,
+    NSSearchPathForDirectoriesInDomains, NSApplicationSupportDirectory, NSUserDomainMask,
+    NSWorkspace)
+from hscommon.reg import RegistrationRequired
+
+from . import app
+
+JOBID2TITLE = {
+    app.JOB_SCAN: "Scanning for duplicates",
+    app.JOB_LOAD: "Loading",
+    app.JOB_MOVE: "Moving",
+    app.JOB_COPY: "Copying",
+    app.JOB_DELETE: "Sending to Trash",
+}
+
+def demo_method(method):
+    def wrapper(self, *args, **kwargs):
+        try:
+            return method(self, *args, **kwargs)
+        except RegistrationRequired:
+            NSNotificationCenter.defaultCenter().postNotificationName_object_('RegistrationRequired', self)
+    
+    return wrapper
+
+class DupeGuru(app.DupeGuru):
+    def __init__(self, data_module, appdata_subdir, appid):
+        LOGGING_LEVEL = logging.DEBUG if NSUserDefaults.standardUserDefaults().boolForKey_('debug') else logging.WARNING
+        logging.basicConfig(level=LOGGING_LEVEL, format='%(levelname)s %(message)s')
+        logging.debug('started in debug mode')
+        install_exception_hook()
+        appsupport = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, True)[0]
+        appdata = op.join(appsupport, appdata_subdir)
+        app.DupeGuru.__init__(self, data_module, appdata, appid)
+        self.progress = cocoa.ThreadedJobPerformer()
+    
+    #--- Override
+    @staticmethod
+    def _open_path(path):
+        NSWorkspace.sharedWorkspace().openFile_(str(path))
+    
+    @staticmethod
+    def _reveal_path(path):
+        NSWorkspace.sharedWorkspace().selectFile_inFileViewerRootedAtPath_(str(path), '')
+    
+    def _start_job(self, jobid, func):
+        try:
+            j = self.progress.create_job()
+            self.progress.run_threaded(func, args=(j, ))
+        except job.JobInProgressError:
+            NSNotificationCenter.defaultCenter().postNotificationName_object_('JobInProgress', self)
+        else:
+            ud = {'desc': JOBID2TITLE[jobid], 'jobid':jobid}
+            NSNotificationCenter.defaultCenter().postNotificationName_object_userInfo_('JobStarted', self, ud)
+    
+    #---Public
+    copy_or_move_marked = demo_method(app.DupeGuru.copy_or_move_marked)
+    delete_marked = demo_method(app.DupeGuru.delete_marked)
+    
+    def start_scanning(self):
+        self._select_dupes([])
+        try:
+            app.DupeGuru.start_scanning(self)
+            return 0
+        except app.NoScannableFileError:
+            return 3
+    
--- a/core/app_cocoa_inter.py
+++ b/core/app_cocoa_inter.py
@@ -0,0 +1,220 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-02
+# 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
+
+# Common interface for all editions' dg_cocoa unit.
+
+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_tree import ResultTree
+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 PyDupeGuruBase(PyRegistrable):
+    #---Directories
+    def addDirectory_(self, directory):
+        return self.py.add_directory(directory)
+    
+    def removeDirectory_(self, index):
+        self.py.remove_directory(index)
+    
+    #---Results
+    def clearIgnoreList(self):
+        self.py.scanner.ignore_list.Clear()
+    
+    def doScan(self):
+        return self.py.start_scanning()
+    
+    def exportToXHTMLwithColumns_(self, column_ids):
+        return self.py.export_to_xhtml(column_ids)
+    
+    def loadIgnoreList(self):
+        self.py.load_ignore_list()
+    
+    def loadResults(self):
+        self.py.load()
+    
+    def loadResultsFrom_(self, filename):
+        self.py.load_from(filename)
+    
+    def markAll(self):
+        self.py.mark_all()
+    
+    def markNone(self):
+        self.py.mark_none()
+    
+    def markInvert(self):
+        self.py.mark_invert()
+    
+    def purgeIgnoreList(self):
+        self.py.purge_ignore_list()
+    
+    def toggleSelectedMark(self):
+        self.py.toggle_selected_mark_state()
+    
+    def saveIgnoreList(self):
+        self.py.save_ignore_list()
+    
+    def saveResults(self):
+        self.py.save()
+    
+    def saveResultsAs_(self, filename):
+        self.py.save_as(filename)
+    
+    #---Actions
+    def addSelectedToIgnoreList(self):
+        self.py.add_selected_to_ignore_list()
+    
+    def deleteMarked(self):
+        self.py.delete_marked()
+    
+    def applyFilter_(self, filter):
+        self.py.apply_filter(filter)
+    
+    def makeSelectedReference(self):
+        self.py.make_selected_reference()
+    
+    def copyOrMove_markedTo_recreatePath_(self, copy, destination, recreate_path):
+        self.py.copy_or_move_marked(copy, destination, recreate_path)
+    
+    def openSelected(self):
+        self.py.open_selected()
+    
+    def removeMarked(self):
+        self.py.remove_marked()
+    
+    def renameSelected_(self,newname):
+        return self.py.rename_selected(newname)
+    
+    def revealSelected(self):
+        self.py.reveal_selected()
+    
+    def invokeCommand_(self, cmd):
+        self.py.invoke_command(cmd)
+    
+    #---Information
+    def getIgnoreListCount(self):
+        return len(self.py.scanner.ignore_list)
+    
+    def getMarkCount(self):
+        return self.py.results.mark_count
+    
+    @signature('i@:')
+    def scanWasProblematic(self):
+        return bool(self.py.results.problems)
+    
+    #---Properties
+    def setMixFileKind_(self, mix_file_kind):
+        self.py.scanner.mix_file_kind = mix_file_kind
+    
+    def setEscapeFilterRegexp_(self, escape_filter_regexp):
+        self.py.options['escape_filter_regexp'] = escape_filter_regexp
+    
+    def setRemoveEmptyFolders_(self, remove_empty_folders):
+        self.py.options['clean_empty_dirs'] = remove_empty_folders
+    
+    #---Worker
+    def getJobProgress(self):
+        return self.py.progress.last_progress
+    
+    def getJobDesc(self):
+        return self.py.progress.last_desc
+    
+    def cancelJob(self):
+        self.py.progress.job_cancelled = True
+    
+    def jobCompleted_(self, jobid):
+        self.py._job_completed(jobid)
+    
+
+class PyDetailsPanel(PyGUIObject):
+    py_class = DetailsPanel
+    @signature('i@:')
+    def numberOfRows(self):
+        return self.py.row_count()
+    
+    @signature('@@:@i')
+    def valueForColumn_row_(self, column, row):
+        return self.py.row(row)[int(column)]
+    
+
+class PyDirectoryOutline(PyOutline):
+    py_class = DirectoryTree
+    
+    def addDirectory_(self, path):
+        self.py.add_directory(path)
+    
+
+class PyResultOutline(PyOutline):
+    py_class = ResultTree
+    
+    @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('@@:@i')
+    def valueForPath_column_(self, path, column):
+        return self.py.get_node_value(path, 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()
+    
+    def rootChildrenCounts(self):
+        return self.py.root_children_counts()
+    
+    # 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
--- a/base/py/data.py
+++ b/base/py/data.py
@@ -1,7 +1,6 @@
 # Created By: Virgil Dupras
 # Created On: 2006/03/15
-# $Id$
-# Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+# 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 
@@ -12,7 +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:
@@ -39,4 +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
--- a/base/py/directories.py
+++ b/base/py/directories.py
@@ -1,13 +1,12 @@
 # Created By: Virgil Dupras
 # Created On: 2006/02/27
-# $Id$
-# Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+# 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 xml.dom.minidom
+from xml.etree import ElementTree as ET

 from hsutil import io
 from hsutil.files import FileOrPath
@@ -125,40 +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):
+    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:
--- a/base/py/engine.py
+++ b/base/py/engine.py
@@ -1,13 +1,12 @@
 # Created By: Virgil Dupras
 # Created On: 2006/01/29
-# $Id$
-# Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+# 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 __future__ import division
+
 import difflib
 import itertools
 import logging
@@ -17,7 +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,
@@ -26,15 +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 = []
@@ -119,7 +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)
@@ -139,7 +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()
@@ -217,6 +216,8 @@ def getmatches_by_contents(files, sizeattr='size', partial=False, j=job.nulljob)
    j.start_job(len(possible_matches), '0 matches found')
    for group in possible_matches:
        for first, second in itertools.combinations(group, 2):
+            if first.is_ref and second.is_ref:
+                continue # Don't spend time comparing two ref pics together.
            if first.md5partial == second.md5partial:
                if partial or first.md5 == second.md5:
                    result.append(Match(first, second, 100))
--- a/base/py/export.py
+++ b/base/py/export.py
@@ -1,7 +1,6 @@
 # Created By: Virgil Dupras
 # Created On: 2006/09/16
-# $Id$
-# Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+# 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 
@@ -14,7 +13,7 @@ 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">
@@ -105,33 +104,33 @@ $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')
+    destpath = op.join(folder, 'export.htm')
    fp = open(destpath, 'w')
    fp.write(content.encode('utf-8'))
    fp.close()
--- a/base/py/fs.py
+++ b/base/py/fs.py
@@ -1,8 +1,7 @@
 # -*- coding: utf-8 -*-
 # Created By: Virgil Dupras
 # Created On: 2009-10-22
-# $Id$
-# Copyright 2009 Hardcoded Software (http://www.hardcoded.net)
+# 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 
@@ -13,7 +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
@@ -26,13 +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))
    

@@ -56,7 +55,6 @@ class OperationError(FSError):
 class File(object):
    INITIAL_INFO = {
        'size': 0,
-        'ctime': 0,
        'mtime': 0,
        'md5': '',
        'md5partial': '',
@@ -83,10 +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:
@@ -103,8 +100,12 @@ class File(object):
        elif field == 'md5':
            try:
                fp = io.open(self.path, 'rb')
-                filedata = fp.read()
-                md5 = hashlib.md5(filedata)
+                md5 = hashlib.md5()
+                CHUNK_SIZE = 8192
+                filedata = fp.read(CHUNK_SIZE)
+                while filedata:
+                    md5.update(filedata)
+                    filedata = fp.read(CHUNK_SIZE)
                self.md5 = md5.digest()
                fp.close()
            except Exception:
@@ -116,7 +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)
@@ -157,8 +158,16 @@ def get_file(path, fileclasses=[File]):

 def get_files(path, fileclasses=[File]):
    assert all(issubclass(fileclass, File) for fileclass in fileclasses)
+    def combine_paths(p1, p2):
+        try:
+            return p1 + p2
+        except Exception:
+            # This is temporary debug logging for #84.
+            logging.warning("Failed to combine %r and %r.", p1, p2)
+            raise
+    
    try:
-        paths = [path + name for name in io.listdir(path)]
+        paths = [combine_paths(path, name) for name in io.listdir(path)]
        result = []
        for path in paths:
            file = get_file(path, fileclasses=fileclasses)
--- a/base/py/tests/init.py
+++ b/base/py/tests/init.py
--- a/core/gui/base.py
+++ b/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
+    
--- a/core/gui/details_panel.py
+++ b/core/gui/details_panel.py
@@ -0,0 +1,48 @@
+# -*- coding: utf-8 -*-
+# Created By: Virgil Dupras
+# Created On: 2010-02-05
+# 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 DetailsPanel(GUIObject):
+    def __init__(self, view, app):
+        GUIObject.__init__(self, view, app)
+        self._table = []
+    
+    def connect(self):
+        GUIObject.connect(self)
+        self._refresh()
+        self.view.refresh()
+    
+    #--- Private
+    def _refresh(self):
+        if self.app.selected_dupes:
+            dupe = self.app.selected_dupes[0]
+            group = self.app.results.get_group_of_duplicate(dupe)
+        else:
+            dupe = None
+            group = None
+        l1 = self.app._get_display_info(dupe, group, False)
+        # we don't want the two sides of the table to display the stats for the same file
+        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 = list(zip(names, l1, l2))
+    
+    #--- Public
+    def row_count(self):
+        return len(self._table)
+    
+    def row(self, row_index):
+        return self._table[row_index]
+    
+    #--- Event Handlers
+    def dupes_selected(self):
+        self._refresh()
+        self.view.refresh()
+    
--- a/core/gui/directory_tree.py
+++ b/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()
+    
--- a/Show More
+++ b/Show More