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46 lines
1.5 KiB
Objective-C
46 lines
1.5 KiB
Objective-C
//
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// MPWindowTitleMenuDelegate.m
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// MacPass
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//
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// Created by Michael Starke on 04/12/14.
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// Copyright (c) 2014 HicknHack Software GmbH. All rights reserved.
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//
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#import "MPWindowTitleComboBoxDelegate.h"
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@implementation MPWindowTitleComboBoxDelegate
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- (void)comboBoxWillPopUp:(NSNotification *)notification {
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NSComboBox *comboBox = notification.object;
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if(!comboBox) {
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return;
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}
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[comboBox removeAllItems];
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[comboBox addItemsWithObjectValues:[self _currentWindowTitles]];
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comboBox.numberOfVisibleItems = MIN(5, comboBox.numberOfItems);
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}
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- (NSArray *)_currentWindowTitles {
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static NSArray *ownerSkipList;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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ownerSkipList = @[ @"SystemUIServer", @"Window Server", @"Dock" ];
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});
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NSArray *currentWindows = CFBridgingRelease(CGWindowListCopyWindowInfo(kCGWindowListOptionOnScreenOnly | kCGWindowListExcludeDesktopElements, kCGNullWindowID));
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NSMutableArray *windowTitles = [[NSMutableArray alloc] initWithCapacity:MAX(1,currentWindows.count)];
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for(NSDictionary *windowDict in currentWindows) {
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NSString *windowName = windowDict[(NSString *)kCGWindowName];
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if([windowName length] <= 0) {
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continue; // No title, skip
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}
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NSString *ownerName = windowDict[(NSString *)kCGWindowOwnerName];
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if([ownerSkipList containsObject:ownerName]) {
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continue; // We do not want to insert some system windows (Dock, Menubars)
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}
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[windowTitles addObject:windowDict[(NSString *)kCGWindowName]];
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}
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return windowTitles;
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}
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@end
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