dupeguru-cocoa/cocoa/DirectoryPanel.m

256 行
7.3 KiB
Objective-C

/*
Copyright 2017 Virgil Dupras
This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
which should be included with this package. The terms are also available at
http://www.gnu.org/licenses/gpl-3.0.html
*/
#import "DirectoryPanel.h"
#import "Dialogs.h"
#import "Utils.h"
#import "AppDelegate.h"
#import "Consts.h"
@implementation DirectoryPanel
@synthesize appModeSelector;
@synthesize scanTypePopup;
@synthesize addButtonPopUp;
@synthesize loadRecentButtonPopUp;
@synthesize outlineView;
@synthesize removeButton;
@synthesize loadResultsButton;
- (id)initWithParentApp:(AppDelegate *)aParentApp
{
self = [super initWithWindowNibName:@"DirectoryPanel"];
[self window];
_app = aParentApp;
model = [_app model];
[[self window] setTitle:[model appName]];
self.appModeSelector.selectedSegment = 0;
[self fillScanTypeMenu];
_alwaysShowPopUp = NO;
[self fillPopUpMenu];
_recentDirectories = [[HSRecentFiles alloc] initWithName:@"recentDirectories" menu:[addButtonPopUp menu]];
[_recentDirectories setDelegate:self];
outline = [[DirectoryOutline alloc] initWithPyRef:[model directoryTree] outlineView:outlineView];
[self refreshRemoveButtonText];
[self adjustUIToLocalization];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(directorySelectionChanged:)
name:NSOutlineViewSelectionDidChangeNotification object:outlineView];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(outlineAddedFolders:)
name:DGAddedFoldersNotification object:outline];
return self;
}
- (void)dealloc
{
[outline release];
[_recentDirectories release];
[super dealloc];
}
/* Private */
- (void)fillPopUpMenu
{
NSMenu *m = [addButtonPopUp menu];
NSMenuItem *mi = [m addItemWithTitle:NSLocalizedString(@"Add New Folder...", @"") action:@selector(askForDirectory) keyEquivalent:@""];
[mi setTarget:self];
[m addItem:[NSMenuItem separatorItem]];
}
- (void)fillScanTypeMenu
{
[[self scanTypePopup] unbind:@"selectedIndex"];
[[self scanTypePopup] removeAllItems];
[[self scanTypePopup] addItemsWithTitles:[[_app model] getScanOptions]];
NSString *keypath;
NSInteger appMode = [_app getAppMode];
if (appMode == AppModePicture) {
keypath = @"values.scanTypePicture";
}
else if (appMode == AppModeMusic) {
keypath = @"values.scanTypeMusic";
}
else {
keypath = @"values.scanTypeStandard";
}
[[self scanTypePopup] bind:@"selectedIndex" toObject:[NSUserDefaultsController sharedUserDefaultsController] withKeyPath:keypath options:nil];
}
- (void)adjustUIToLocalization
{
NSString *lang = [[NSBundle preferredLocalizationsFromArray:[[NSBundle mainBundle] localizations]] objectAtIndex:0];
NSInteger loadResultsWidthDelta = 0;
if ([lang isEqual:@"ru"]) {
loadResultsWidthDelta = 50;
}
else if ([lang isEqual:@"uk"]) {
loadResultsWidthDelta = 70;
}
else if ([lang isEqual:@"hy"]) {
loadResultsWidthDelta = 30;
}
if (loadResultsWidthDelta) {
NSRect r = [loadResultsButton frame];
r.size.width += loadResultsWidthDelta;
r.origin.x -= loadResultsWidthDelta;
[loadResultsButton setFrame:r];
}
}
/* Actions */
- (void)askForDirectory
{
NSOpenPanel *op = [NSOpenPanel openPanel];
[op setCanChooseFiles:YES];
[op setCanChooseDirectories:YES];
[op setAllowsMultipleSelection:YES];
[op setTitle:NSLocalizedString(@"Select a folder to add to the scanning list", @"")];
[op setDelegate:self];
if ([op runModal] == NSModalResponseOK) {
for (NSURL *directoryURL in [op URLs]) {
[self addDirectory:[directoryURL path]];
}
}
}
- (IBAction)changeAppMode:(id)sender
{
NSInteger appMode;
NSUInteger selectedSegment = self.appModeSelector.selectedSegment;
if (selectedSegment == 2) {
appMode = AppModePicture;
}
else if (selectedSegment == 1) {
appMode = AppModeMusic;
}
else {
appMode = AppModeStandard;
}
[_app setAppMode:appMode];
[self fillScanTypeMenu];
}
- (IBAction)popupAddDirectoryMenu:(id)sender
{
if ((!_alwaysShowPopUp) && ([[_recentDirectories filepaths] count] == 0)) {
[self askForDirectory];
}
else {
[addButtonPopUp selectItem:nil];
[[addButtonPopUp cell] performClickWithFrame:[sender frame] inView:[sender superview]];
}
}
- (IBAction)popupLoadRecentMenu:(id)sender
{
if ([[[_app recentResults] filepaths] count] > 0) {
NSMenu *m = [loadRecentButtonPopUp menu];
while ([m numberOfItems] > 0) {
[m removeItemAtIndex:0];
}
NSMenuItem *mi = [m addItemWithTitle:NSLocalizedString(@"Load from file...", @"") action:@selector(loadResults:) keyEquivalent:@""];
[mi setTarget:_app];
[m addItem:[NSMenuItem separatorItem]];
[[_app recentResults] fillMenu:m];
[loadRecentButtonPopUp selectItem:nil];
[[loadRecentButtonPopUp cell] performClickWithFrame:[sender frame] inView:[sender superview]];
}
else {
[_app loadResults:sender];
}
}
- (IBAction)removeSelectedDirectory:(id)sender
{
[[self window] makeKeyAndOrderFront:nil];
[[outline model] removeSelectedDirectory];
[self refreshRemoveButtonText];
}
- (IBAction)startDuplicateScan:(id)sender
{
if ([model resultsAreModified]) {
if ([Dialogs askYesNo:NSLocalizedString(@"You have unsaved results, do you really want to continue?", @"")] == NSAlertSecondButtonReturn) // NO
return;
}
[_app setScanOptions];
[model doScan];
}
/* Public */
- (void)addDirectory:(NSString *)directory
{
[model addDirectory:directory];
[_recentDirectories addFile:directory];
[[self window] makeKeyAndOrderFront:nil];
}
- (void)refreshRemoveButtonText
{
if ([outlineView selectedRow] < 0) {
[removeButton setEnabled:NO];
return;
}
[removeButton setEnabled:YES];
NSIndexPath *path = [outline selectedIndexPath];
if (path != nil) {
NSInteger state = [outline intProperty:@"state" valueAtPath:path];
BOOL shouldDisplayArrow = ([path length] > 1) && (state == 2);
NSString *imgName = shouldDisplayArrow ? @"NSGoLeftTemplate" : @"NSRemoveTemplate";
[removeButton setImage:[NSImage imageNamed:imgName]];
}
}
- (void)markAll
{
/* markAll isn't very descriptive of what we do, but since we re-use the Mark All button from
the result window, we don't have much choice.
*/
[outline selectAll];
}
/* Delegate */
- (BOOL)panel:(id)sender shouldShowFilename:(NSString *)path
{
BOOL isdir;
[[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isdir];
return isdir;
}
- (void)recentFileClicked:(NSString *)path
{
[self addDirectory:path];
}
- (BOOL)validateMenuItem:(NSMenuItem *)item
{
if ([item action] == @selector(markAll)) {
[item setTitle:NSLocalizedString(@"Select All", @"")];
}
return YES;
}
/* Notifications */
- (void)directorySelectionChanged:(NSNotification *)aNotification
{
[self refreshRemoveButtonText];
}
- (void)outlineAddedFolders:(NSNotification *)aNotification
{
NSArray *foldernames = [[aNotification userInfo] objectForKey:@"foldernames"];
for (NSString *foldername in foldernames) {
[_recentDirectories addFile:foldername];
}
}
@end