-
Notifications
You must be signed in to change notification settings - Fork 4
/
ShroudAppDelegate.m
509 lines (409 loc) · 22.7 KB
/
ShroudAppDelegate.m
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
//
// ShroudAppDelegate.m
// Shroud
//
// Created by Nicholas Riley on 2/19/10.
// Copyright 2010 Nicholas Riley. All rights reserved.
//
#import <SFBCrashReporter/SFBCrashReporter.h>
#import "ShroudAppDelegate.h"
#import "ShroudNonactivatingView.h"
#import "ShroudMenuBarView.h"
#import "ShroudPreferencesController.h"
#import "NJRHotKey.h"
#import "NJRHotKeyManager.h"
#import "NSUserDefaultsController+NJRExtensions.h"
#include <Carbon/Carbon.h>
static void ShroudGetScreenAndMenuBarFrames(NSRect *screenFrame, NSRect *menuBarFrame) {
NSScreen *mainScreen = [NSScreen mainScreen];
*screenFrame = *menuBarFrame = [mainScreen frame];
NSRect visibleFrame = [mainScreen visibleFrame];
CGFloat menuBarHeight = visibleFrame.size.height + visibleFrame.origin.y;
menuBarFrame->origin.y += menuBarHeight;
menuBarFrame->size.height -= menuBarHeight;
}
static NSArray *ShroudGetWindowsInfo(CGWindowListOption option, CGWindowID relativeToWindowID) {
NSArray *windowsInfo = (NSArray *)CGWindowListCopyWindowInfo(kCGWindowListOptionOnScreenOnly | kCGWindowListExcludeDesktopElements | option, relativeToWindowID);
return [windowsInfo autorelease];
}
@implementation ShroudAppDelegate
- (void)setUp;
{
// Place Shroud behind the frontmost application at launch.
ProcessSerialNumber frontProcess;
GetFrontProcess(&frontProcess);
[NSApp unhideWithoutActivation];
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(applicationDidChangeScreenParameters:)
name:NSApplicationDidChangeScreenParametersNotification
object:NSApp];
// Bind the background color of windows & the Dock icon to the default.
NSUserDefaultsController *userDefaultsController = [NSUserDefaultsController sharedUserDefaultsController];
NSRect screenFrame, menuBarFrame;
ShroudGetScreenAndMenuBarFrames(&screenFrame, &menuBarFrame);
// Create screen panel.
screenPanel = [[NSPanel alloc] initWithContentRect:screenFrame
styleMask:NSBorderlessWindowMask | NSNonactivatingPanelMask
backing:NSBackingStoreBuffered
defer:NO];
[screenPanel bindToShroudBackdropColor:@"backgroundColor"];
[screenPanel setHasShadow:NO];
[screenPanel setCollectionBehavior:NSWindowCollectionBehaviorTransient | NSWindowCollectionBehaviorIgnoresCycle];
ShroudNonactivatingView *view = [[[ShroudNonactivatingView alloc] initWithFrame:[screenPanel frame]] autorelease];
[view setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
[screenPanel setContentView:view];
[screenPanel orderFront:nil];
[self createMenuBarPanelWithFrame:menuBarFrame];
// To avoid menubar flashing, we launch as a UIElement and transform ourselves when we're finished.
ProcessSerialNumber currentProcess = { 0, kCurrentProcess };
TransformProcessType(¤tProcess, kProcessTransformToForegroundApplication);
SetFrontProcessWithOptions(&frontProcess, 0);
// Create dock tile.
dockTileView = [[ShroudDockTileView alloc] initWithDockTile:[NSApp dockTile]];
// XXX Work around a Spaces issue.
[[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self
selector:@selector(workspaceActiveSpaceDidChange:)
name:NSWorkspaceActiveSpaceDidChangeNotification
object:nil];
// Register for shortcut changes.
NSDictionary *hotKeyBindingOptions = [NSDictionary dictionaryWithObjectsAndKeys:@"NJRDictionaryToHotKeyTransformer", NSValueTransformerNameBindingOption,
[NSNumber numberWithBool:YES], NSAllowsNullArgumentBindingOption,
[NJRHotKey noHotKey], NSNullPlaceholderBindingOption,
nil];
// XXX whichever of these is first, the set method gets invoked twice at startup - why?
[self bind:@"focusFrontmostApplicationShortcut" toObject:userDefaultsController withKeyPath:[@"values." stringByAppendingString:FocusFrontmostApplicationShortcutPreferenceKey] options:hotKeyBindingOptions];
[self bind:@"focusFrontmostWindowShortcut" toObject:userDefaultsController withKeyPath:[@"values." stringByAppendingString:FocusFrontmostWindowShortcutPreferenceKey] options:hotKeyBindingOptions];
[self bind:@"toggleBackdropShortcut" toObject:userDefaultsController withKeyPath:[@"values." stringByAppendingString:ShroudToggleBackdropShortcutPreferenceKey] options:hotKeyBindingOptions];
// Check for and send crash reports.
// (Without the delay, the crash reporter window is in front but the rest of Shroud, such as its menubar window, isn't, and the formerly frontmost app's menubar doesn't even respond to clicks.)
[SFBCrashReporter performSelector:@selector(checkForNewCrashes) withObject:nil afterDelay:0.01];
}
#pragma mark workarounds
- (void)createMenuBarPanelWithFrame:(NSRect)menuBarFrame;
{
NSUserDefaultsController *userDefaultsController = [NSUserDefaultsController sharedUserDefaultsController];
if (menuBarPanel != nil) {
ShroudMenuBarVisibilityController *menuBarVisibilityController = (ShroudMenuBarVisibilityController *)[menuBarPanel windowController];
[menuBarPanel unbind:@"backgroundColor"];
[menuBarVisibilityController unbind:@"shouldCoverMenuBar"];
[menuBarVisibilityController close];
[menuBarVisibilityController release];
}
// Create menu bar panel.
menuBarPanel = [[ShroudMenuBarPanel alloc] initWithContentRect:menuBarFrame
styleMask:NSBorderlessWindowMask | NSNonactivatingPanelMask
backing:NSBackingStoreBuffered
defer:NO];
[menuBarPanel bindToShroudBackdropColor:@"backgroundColor"];
[menuBarPanel setHasShadow:NO];
[menuBarPanel setCollectionBehavior:NSWindowCollectionBehaviorTransient | NSWindowCollectionBehaviorIgnoresCycle];
[menuBarPanel setIgnoresMouseEvents:YES];
[menuBarPanel setLevel:NSStatusWindowLevel + 1];
ShroudMenuBarView *menuBarView = [[[ShroudMenuBarView alloc] initWithFrame:[menuBarPanel frame]] autorelease];
[menuBarView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];
[menuBarPanel setContentView:menuBarView];
// Note: the menuBarView itself reacts to internal triggers on showing/hiding the menu bar (menu tracking & mouse entry/exit). The visibility controller reacts to external triggers (full screen mode and keyboard control).
ShroudMenuBarVisibilityController *menuBarVisibilityController = [[ShroudMenuBarVisibilityController alloc] initWithWindow:menuBarPanel];
[menuBarPanel release];
[userDefaultsController NJR_setInitialValue:[NSNumber numberWithBool:YES] forKey:ShroudShouldCoverMenuBarPreferenceKey];
[menuBarVisibilityController bind:@"shouldCoverMenuBar" toObject:userDefaultsController withKeyPath:[@"values." stringByAppendingString:ShroudShouldCoverMenuBarPreferenceKey] options:nil];
}
// XXX In 10.6 (at least), panels can end up below the backdrop when switching back to a space containing Shroud. Make sure that other panels (e.g. About, Preferences, crash reporter) are above the backdrop.
- (void)workspaceActiveSpaceDidChange:(NSNotification *)notification;
{
if (![screenPanel isOnActiveSpace])
return;
NSArray *windows = [NSApp windows];
if ([windows count] == 2)
return;
NSInteger screenPanelWindowNumber = [screenPanel windowNumber];
for (NSWindow *window in windows) {
if (window == screenPanel || window == menuBarPanel || ![window isVisible])
continue;
[window orderWindow:NSWindowAbove relativeTo:screenPanelWindowNumber]; // XXX remove if removing Spaces support
}
}
- (void)unhideThenPerformBlock:(void (^)(void))block;
{
[NSApp unhideWithoutActivation];
dispatch_async(dispatch_get_main_queue(), (dispatch_block_t)block);
}
#pragma mark window info
- (NSArray *)allWindowsInfo;
{
return ShroudGetWindowsInfo(kCGWindowListOptionAll, kCGNullWindowID);
}
- (NSArray *)aboveScreenPanelWindowsInfo;
{
return ShroudGetWindowsInfo(kCGWindowListOptionOnScreenAboveWindow,
(CGWindowID)[screenPanel windowNumber]);
}
- (NSArray *)belowScreenPanelWindowsInfo;
{
return ShroudGetWindowsInfo(kCGWindowListOptionOnScreenBelowWindow,
(CGWindowID)[screenPanel windowNumber]);
}
#pragma mark actions
static ProcessSerialNumber frontProcess;
- (void)focusFrontmostApplicationWindowOnly:(BOOL)windowOnly;
{
if ([NSApp isHidden]) {
[self unhideThenPerformBlock:^{
[self focusFrontmostApplicationWindowOnly:windowOnly];
}];
return;
}
if ([NSApp isActive]) // nothing to do
return;
GetFrontProcess(&frontProcess);
NSDictionary *frontProcessInformation = (NSDictionary *)ProcessInformationCopyDictionary(&frontProcess, kProcessDictionaryIncludeAllInformationMask);
pid_t frontProcessPID = [(NSNumber *)[frontProcessInformation objectForKey:@"pid"] intValue];
[frontProcessInformation release];
frontProcessInformation = nil;
NSArray *windowsInfo = [self allWindowsInfo];
NSArray *frontAppWindowsInfo = [windowsInfo filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"kCGWindowOwnerPID == %ld", frontProcessPID]];
NSWindowOrderingMode ordering = NSWindowBelow;
NSDictionary *relativeToWindowInfo = nil;
if ([frontAppWindowsInfo count] == 0) {
if ([windowsInfo count] == 0) {
windowsInfo = (NSArray *)CGWindowListCopyWindowInfo(kCGWindowListOptionOnScreenOnly, kCGNullWindowID);
if ([windowsInfo count] == 0) { // should never happen
[windowsInfo release];
return;
}
}
ordering = NSWindowAbove;
relativeToWindowInfo = [windowsInfo objectAtIndex:0];
} else if (windowOnly) {
// CGWindow group and tag information, which would allow us to determine if a window is a drawer, popover, etc., is not publicly accessible. So we guess based on the fact that these attached windows generally have no titles.
// Previous versions of Shroud worked around this by using SetFrontProcessWithOptions with kSetFrontProcessFrontWindowOnly, but this causes flashing.
for (NSDictionary *windowInfo in frontAppWindowsInfo) {
CGWindowLevel windowLevel = [[windowInfo objectForKey:(id)kCGWindowLayer] intValue];
if (windowLevel != kCGBaseWindowLevelKey) // skip over palettes, etc.
continue;
NSString *windowName = [windowInfo objectForKey:(id)kCGWindowName];
BOOL hasName = windowName != nil && [windowName length] > 0;
if (relativeToWindowInfo == nil && hasName) // likely "main" window
relativeToWindowInfo = windowInfo;
else if (relativeToWindowInfo != nil && !hasName) // likely secondary window (drawer, etc.)
relativeToWindowInfo = windowInfo;
else if (relativeToWindowInfo != nil && hasName) // likely second "main" window
break;
// if relativeToWindowInfo is nil and no name, keep looking
}
if (relativeToWindowInfo == nil)
relativeToWindowInfo = [frontAppWindowsInfo objectAtIndex:0];
} else relativeToWindowInfo = [frontAppWindowsInfo lastObject];
// NSLog(@"placing backdrop %@ %@", ordering == NSWindowAbove ? @"above" : @"below", relativeToWindowInfo);
if (!windowOnly && ordering == NSWindowBelow) {
// the application's rearmost window might be quite far back in the window order: bring all application windows to the front first.
SetFrontProcessWithOptions(&frontProcess, 0);
}
[screenPanel orderWindow:ordering relativeTo:[relativeToWindowInfo[(id)kCGWindowNumber] integerValue]];
}
- (IBAction)focusFrontmostApplication:(id)sender;
{
[self focusFrontmostApplicationWindowOnly:NO];
}
- (IBAction)focusFrontmostWindow:(id)sender;
{
[self focusFrontmostApplicationWindowOnly:YES];
}
- (IBAction)toggleBackdrop:(id)sender;
{
if ([NSApp isHidden]) {
if (showRelativeToOrdering == NSWindowOut) {
[NSApp unhideWithoutActivation];
return;
}
CGWindowID relativeToWindowID = kCGNullWindowID;
NSArray *windowsInfo = [self allWindowsInfo];
NSMutableSet *windowIDs = [[NSMutableSet alloc] initWithCapacity:[windowsInfo count]];
for (NSDictionary *windowInfo in windowsInfo)
[windowIDs addObject:[windowInfo objectForKey:(id)kCGWindowNumber]];
// NSLog(@"current windows: %@", [[[windowIDs description] stringByReplacingOccurrencesOfString:@"\n" withString:@""] stringByReplacingOccurrencesOfString:@" " withString:@""]);
NSEnumerator *orderRelativeEnumerator =
showRelativeToOrdering == NSWindowAbove ? [orderingRelativeToWindowIDs objectEnumerator]
: [orderingRelativeToWindowIDs reverseObjectEnumerator];
for (NSNumber *orderRelativeWindowID in orderRelativeEnumerator) {
if ([windowIDs containsObject:orderRelativeWindowID]) {
relativeToWindowID = [orderRelativeWindowID unsignedIntValue];
break;
}
}
// NSLog(@"restoring %@ %d", showRelativeToOrdering == NSWindowAbove ? @"above" : @"below", relativeToWindowID);
[self unhideThenPerformBlock:^{
[screenPanel orderWindow:showRelativeToOrdering relativeTo:relativeToWindowID];
showRelativeToOrdering = NSWindowOut;
[orderingRelativeToWindowIDs release];
orderingRelativeToWindowIDs = nil;
}];
} else {
[NSApp hide:self];
}
}
- (IBAction)orderFrontAboutPanel:(id)sender;
{
NSRect bounds = [dockTileView bounds];
NSBitmapImageRep *imageRep = [dockTileView bitmapImageRepForCachingDisplayInRect:bounds];
[dockTileView cacheDisplayInRect:bounds toBitmapImageRep:imageRep];
NSImage *image = [[NSImage alloc] init];
[image addRepresentation:imageRep];
// XXX work around bug in OS X 10.7-10.11 where the Credits text is not centered (r. 14829080)
NSSet *windowsBefore = [NSSet setWithArray:[NSApp windows]];
// change credits font to current system font
NSData *creditsData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Credits" ofType:@"html"]];
NSMutableAttributedString *credits = [[NSMutableAttributedString alloc] initWithHTML:creditsData documentAttributes:nil];
NSString *systemFontFamily = [[NSFont systemFontOfSize:[NSFont labelFontSize]].fontDescriptor objectForKey:NSFontFamilyAttribute];
NSFontManager *fontManager = [NSFontManager sharedFontManager];
NSRange effectiveRange = {0, 0};
NSUInteger length = credits.length;
while (NSMaxRange(effectiveRange) < length) {
NSFont *font = [credits attribute:NSFontAttributeName atIndex:NSMaxRange(effectiveRange) effectiveRange:&effectiveRange];
font = [fontManager convertFont:font toFamily:systemFontFamily];
[credits addAttribute:NSFontAttributeName value:font range:effectiveRange];
[credits addAttribute:NSForegroundColorAttributeName value:NSColor.controlTextColor range:effectiveRange];
}
[NSApp orderFrontStandardAboutPanelWithOptions:@{@"Credits": credits, @"ApplicationIcon": image}];
[credits release];
[image release];
for (NSWindow *window in [NSApp windows]) {
if ([windowsBefore containsObject:window])
continue;
for (NSView *view in [[window contentView] subviews]) {
if (![view isKindOfClass:[NSScrollView class]])
continue;
NSClipView *clipView = [(NSScrollView *)view contentView];
NSRect clipViewFrame = [clipView frame];
NSView *documentView = [clipView documentView];
NSRect documentViewFrame = [documentView frame];
if (clipViewFrame.size.height != documentViewFrame.size.height)
continue; // don't mess with a scrollable view
if (clipViewFrame.size.width != documentViewFrame.size.width) {
documentViewFrame.size.width = clipViewFrame.size.width;
[documentView setFrame:documentViewFrame];
break;
}
}
break;
}
}
- (IBAction)orderFrontPreferencesPanel:(id)sender;
{
ShroudPreferencesController *preferencesController = [ShroudPreferencesController sharedPreferencesController];
[preferencesController showWindow:self];
dispatch_async(dispatch_get_main_queue(), ^{
if ([NSApp isHidden]) {
[self unhideThenPerformBlock:^{
[[preferencesController window] orderWindow:NSWindowAbove relativeTo:[screenPanel windowNumber]];
}];
}
ProcessSerialNumber psn;
GetCurrentProcess(&psn);
SetFrontProcessWithOptions(&psn, kSetFrontProcessFrontWindowOnly);
});
}
#pragma mark systemwide shortcut support
- (void)setShortcutWithPreferenceKey:(NSString *)preferenceKey hotKey:(NJRHotKey *)hotKey action:(SEL)action;
{
NJRHotKeyManager *hotKeyManager = [NJRHotKeyManager sharedManager];
if ([hotKeyManager addShortcutWithIdentifier:preferenceKey hotKey:hotKey target:self action:action])
return;
[[NSUserDefaults standardUserDefaults] removeObjectForKey:preferenceKey];
NSRunAlertPanel(NSLocalizedString(@"Can't reserve shortcut", "Hot key set failure"),
NSLocalizedString(@"Shroud was unable to reserve the shortcut %@. Please select another in Shroud's Preferences.", "Hot key set failure"), nil, nil, nil, [hotKey keyGlyphs]);
[self performSelector:@selector(orderFrontPreferencesPanel:) withObject:nil afterDelay:0.1];
}
- (void)setFocusFrontmostApplicationShortcut:(NJRHotKey *)hotKey;
{
[self setShortcutWithPreferenceKey:FocusFrontmostApplicationShortcutPreferenceKey hotKey:hotKey action:@selector(focusFrontmostApplication:)];
}
- (void)setFocusFrontmostWindowShortcut:(NJRHotKey *)hotKey;
{
[self setShortcutWithPreferenceKey:FocusFrontmostWindowShortcutPreferenceKey hotKey:hotKey action:@selector(focusFrontmostWindow:)];
}
- (void)setToggleBackdropShortcut:(NJRHotKey *)hotKey;
{
[self setShortcutWithPreferenceKey:ShroudToggleBackdropShortcutPreferenceKey hotKey:hotKey action:@selector(toggleBackdrop:)];
}
// make KVC happy
- (NJRHotKey *)focusFrontmostApplicationShortcut { return nil; }
- (NJRHotKey *)focusFrontmostWindowShortcut { return nil; }
- (NJRHotKey *)toggleBackdropShortcut { return nil; }
@end
@implementation ShroudAppDelegate (NSApplicationNotifications)
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification;
{
// Migrate preferences from Focus if needed.
const CFStringRef FocusApplicationID = CFSTR("net.sabi.Focus");
CFArrayRef focusPreferenceKeys = CFPreferencesCopyKeyList(FocusApplicationID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (focusPreferenceKeys != NULL) {
CFArrayRef shroudPreferenceKeys = CFPreferencesCopyKeyList(kCFPreferencesCurrentApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
if (shroudPreferenceKeys == NULL) {
CFDictionaryRef focusPreferences = CFPreferencesCopyMultiple(focusPreferenceKeys, FocusApplicationID, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
CFMutableDictionaryRef shroudPreferences = CFDictionaryCreateMutableCopy(NULL, CFDictionaryGetCount(focusPreferences) + 1, focusPreferences);
CFRelease(focusPreferences);
CFDictionarySetValue(shroudPreferences, CFSTR("ShroudHighestVersionRun"),
CFDictionaryGetValue(shroudPreferences, CFSTR("FocusHighestVersionRun")));
CFDictionaryRemoveValue(shroudPreferences, CFSTR("FocusHighestVersionRun"));
CFPreferencesSetMultiple(shroudPreferences, NULL, kCFPreferencesCurrentApplication, kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
CFRelease(shroudPreferences);
} else CFRelease(shroudPreferenceKeys);
CFRelease(focusPreferenceKeys);
}
// Initialize preferences.
NSUserDefaults *userDefaults = [NSUserDefaults standardUserDefaults];
float currentVersion = [[[NSBundle mainBundle] objectForInfoDictionaryKey:(NSString *)kCFBundleVersionKey] floatValue];
float priorVersion = [userDefaults floatForKey:@"ShroudHighestVersionRun"];
if (priorVersion < currentVersion)
[userDefaults setFloat:currentVersion forKey:@"ShroudHighestVersionRun"];
if (priorVersion < 7. || priorVersion == 8.) {
NSString *helpBookName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleHelpBookName"];
[[NSHelpManager sharedHelpManager] openHelpAnchor:@"introduction" inBook:helpBookName];
}
[NSApp hide:nil];
[self performSelector:@selector(setUp) withObject:nil afterDelay:0];
}
- (void)applicationDidChangeScreenParameters:(NSNotification *)notification;
{
NSRect screenFrame, menuBarFrame;
ShroudGetScreenAndMenuBarFrames(&screenFrame, &menuBarFrame);
[screenPanel setFrame:screenFrame display:YES];
[menuBarPanel shroudSetFrame:menuBarFrame display:YES];
}
- (void)applicationWillHide:(NSNotification *)notification;
{
[orderingRelativeToWindowIDs release];
orderingRelativeToWindowIDs = nil;
NSArray *windowsInfo = [self aboveScreenPanelWindowsInfo];
if ([windowsInfo count] == 0) {
windowsInfo = [self belowScreenPanelWindowsInfo];
if ([windowsInfo count] == 0) {
showRelativeToOrdering = NSWindowOut;
return;
}
showRelativeToOrdering = NSWindowAbove;
} else {
showRelativeToOrdering = NSWindowBelow;
}
orderingRelativeToWindowIDs = [[NSMutableArray alloc] initWithCapacity:[windowsInfo count]];
pid_t shroudPID = getpid();
for (NSDictionary *windowInfo in windowsInfo) {
if ([[windowInfo objectForKey:(id)kCGWindowOwnerPID] longValue] == shroudPID) // not relative to ourselves
continue;
[orderingRelativeToWindowIDs addObject:[windowInfo objectForKey:(id)kCGWindowNumber]];
}
// NSLog(@"saving %@ %@", showRelativeToOrdering == NSWindowAbove ? @"above" : @"below", [[[orderingRelativeToWindowIDs description] stringByReplacingOccurrencesOfString:@"\n" withString:@""] stringByReplacingOccurrencesOfString:@" " withString:@""]);
}
@end
@implementation ShroudAppDelegate (NSMenuValidation)
- (BOOL)validateMenuItem:(NSMenuItem *)menuItem;
{
SEL action = [menuItem action];
if (action == @selector(focusFrontmostApplication:) ||
action == @selector(focusFrontmostWindow:))
return ![NSApp isActive];
return YES;
}
@end