2 // EnjoyableApplicationDelegate.m
5 // Created by Sam McCall on 4/05/09.
8 #import <Sparkle/Sparkle.h>
10 #import "EnjoyableApplicationDelegate.h"
16 @implementation EnjoyableApplicationDelegate {
17 NSStatusItem *statusItem;
20 - (void)didSwitchApplication:(NSNotification *)note {
21 NSRunningApplication *activeApp = note.userInfo[NSWorkspaceApplicationKey];
23 [self.inputController activateMappingForProcess:activeApp];
26 - (void)applicationWillFinishLaunching:(NSNotification *)notification {
27 [NSNotificationCenter.defaultCenter
29 selector:@selector(mappingDidChange:)
30 name:NJEventMappingChanged
32 [NSNotificationCenter.defaultCenter
34 selector:@selector(eventSimulationStarted:)
35 name:NJEventSimulationStarted
37 [NSNotificationCenter.defaultCenter
39 selector:@selector(eventSimulationStopped:)
40 name:NJEventSimulationStopped
43 [self.inputController load];
44 [self.mvc.mappingList reloadData];
45 [self.mvc changedActiveMappingToIndex:
46 [self.inputController indexOfMapping:
47 self.inputController.currentMapping]];
49 statusItem = [NSStatusBar.systemStatusBar statusItemWithLength:36];
50 statusItem.image = [NSImage imageNamed:@"Status Menu Icon Disabled"];
51 statusItem.highlightMode = YES;
52 statusItem.menu = self.statusItemMenu;
53 statusItem.target = self;
56 - (void)applicationDidFinishLaunching:(NSNotification *)notification {
57 if ([NSUserDefaults.standardUserDefaults boolForKey:@"hidden in status item"]
58 && NSRunningApplication.currentApplication.wasLaunchedAsLoginItemOrResume)
59 [self transformIntoElement:nil];
61 [self.window makeKeyAndOrderFront:nil];
64 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication
65 hasVisibleWindows:(BOOL)flag {
66 [self restoreToForeground:theApplication];
70 - (void)restoreToForeground:(id)sender {
71 ProcessSerialNumber psn = { 0, kCurrentProcess };
72 TransformProcessType(&psn, kProcessTransformToForegroundApplication);
73 [NSApplication.sharedApplication activateIgnoringOtherApps:YES];
74 [self.window makeKeyAndOrderFront:sender];
75 [NSObject cancelPreviousPerformRequestsWithTarget:self
76 selector:@selector(transformIntoElement:)
78 [NSUserDefaults.standardUserDefaults setBool:NO forKey:@"hidden in status item"];
81 - (void)applicationWillBecomeActive:(NSNotification *)notification {
82 if (self.window.isVisible)
83 [self restoreToForeground:notification];
86 - (void)transformIntoElement:(id)sender {
87 ProcessSerialNumber psn = { 0, kCurrentProcess };
88 TransformProcessType(&psn, kProcessTransformToUIElementApplication);
89 [NSUserDefaults.standardUserDefaults setBool:YES forKey:@"hidden in status item"];
92 - (void)flashStatusItem {
93 if ([statusItem.image.name isEqualToString:@"Status Menu Icon"]) {
94 statusItem.image = [NSImage imageNamed:@"Status Menu Icon Disabled"];
96 statusItem.image = [NSImage imageNamed:@"Status Menu Icon"];
101 - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication {
102 [theApplication hide:theApplication];
103 // If we turn into a UIElement right away, the application cancels
104 // the deactivation events. The dock icon disappears, but an
105 // unresponsive menu bar remains until the user clicks somewhere.
106 // So delay just long enough to be past the end handling that.
107 [self performSelector:@selector(transformIntoElement:) withObject:self afterDelay:0.001];
111 - (void)eventSimulationStarted:(NSNotification *)note {
112 self.simulatingEventsButton.state = NSOnState;
113 statusItem.image = [NSImage imageNamed:@"Status Menu Icon"];
114 [NSWorkspace.sharedWorkspace.notificationCenter
116 selector:@selector(didSwitchApplication:)
117 name:NSWorkspaceDidActivateApplicationNotification
121 - (void)eventSimulationStopped:(NSNotification *)note {
122 self.simulatingEventsButton.state = NSOffState;
123 statusItem.image = [NSImage imageNamed:@"Status Menu Icon Disabled"];
124 [NSWorkspace.sharedWorkspace.notificationCenter
126 name:NSWorkspaceDidActivateApplicationNotification
130 - (void)mappingDidChange:(NSNotification *)note {
131 NSUInteger idx = [note.userInfo[NJMappingIndexKey] intValue];
132 [self.mvc changedActiveMappingToIndex:idx];
134 if (!self.window.isVisible)
135 for (int i = 0; i < 4; ++i)
136 [self performSelector:@selector(flashStatusItem)
141 - (NSMenu *)applicationDockMenu:(NSApplication *)sender {
142 return self.dockMenu;
145 - (BOOL)application:(NSApplication *)sender openFile:(NSString *)filename {
146 [self restoreToForeground:sender];
148 NSURL *URL = [NSURL fileURLWithPath:filename];
149 NJMapping *mapping = [NJMapping mappingWithContentsOfURL:URL
151 if ([[self.inputController mappingForKey:mapping.name] hasConflictWith:mapping]) {
152 [self promptForMapping:mapping atIndex:self.inputController.mappings.count];
153 } else if ([self.inputController mappingForKey:mapping.name]) {
154 [[self.inputController mappingForKey:mapping.name] mergeEntriesFrom:mapping];
155 } else if (mapping) {
156 [self.mvc beginUpdates];
157 [self.inputController addMapping:mapping];
158 [self.mvc addedMappingAtIndex:self.inputController.mappings.count - 1 startEditing:NO];
159 [self.mvc endUpdates];
160 [self.inputController activateMapping:mapping];
162 [self.window presentError:error
163 modalForWindow:self.window
165 didPresentSelector:nil
171 - (void)mappingWasChosen:(NJMapping *)mapping {
172 [self.inputController activateMapping:mapping];
175 - (void)mappingListShouldOpen {
176 [self restoreToForeground:self];
177 [self.mvc mappingTriggerClicked:self];
180 - (void)loginItemPromptDidEnd:(NSWindow *)sheet
181 returnCode:(int)returnCode
182 contextInfo:(void *)contextInfo {
183 if (returnCode == NSAlertDefaultReturn) {
184 [NSRunningApplication.currentApplication addToLoginItems];
185 // If we're going to automatically start, don't bug the user
186 // about automatic updates next boot - they probably want it,
187 // and if they don't they probably want a prompt for it less.
188 SUUpdater.sharedUpdater.automaticallyChecksForUpdates = YES;
192 - (void)loginItemPromptDidDismiss:(NSWindow *)sheet
193 returnCode:(int)returnCode
194 contextInfo:(void *)contextInfo {
195 [NSUserDefaults.standardUserDefaults setBool:YES forKey:@"explained login items"];
196 [self.window performClose:sheet];
199 - (BOOL)windowShouldClose:(NSWindow *)sender {
200 if (sender != self.window
201 || NSRunningApplication.currentApplication.isLoginItem
202 || [NSUserDefaults.standardUserDefaults boolForKey:@"explained login items"])
205 NSLocalizedString(@"login items prompt", @"alert prompt for adding to login items"),
206 NSLocalizedString(@"login items add button", @"button to add to login items"),
207 NSLocalizedString(@"login items don't add button", @"button to not add to login items"),
208 nil, self.window, self,
209 @selector(loginItemPromptDidEnd:returnCode:contextInfo:),
210 @selector(loginItemPromptDidDismiss:returnCode:contextInfo:),
212 NSLocalizedString(@"login items explanation", @"a brief explanation of login items")
214 for (int i = 0; i < 10; ++i)
215 [self performSelector:@selector(flashStatusItem)
221 - (void)importMappingClicked:(id)sender {
222 NSOpenPanel *panel = [NSOpenPanel openPanel];
223 panel.allowedFileTypes = @[ @"enjoyable", @"json", @"txt" ];
224 [panel beginSheetModalForWindow:self.window
225 completionHandler:^(NSInteger result) {
226 if (result != NSFileHandlingPanelOKButton)
230 NJMapping *mapping = [NJMapping mappingWithContentsOfURL:panel.URL
232 if ([[self.inputController mappingForKey:mapping.name] hasConflictWith:mapping]) {
233 [self promptForMapping:mapping atIndex:self.inputController.mappings.count];
234 } else if ([self.inputController mappingForKey:mapping.name]) {
235 [[self.inputController mappingForKey:mapping.name] mergeEntriesFrom:mapping];
236 } else if (mapping) {
237 [self.inputController addMapping:mapping];
239 [self.window presentError:error
240 modalForWindow:self.window
242 didPresentSelector:nil
249 - (void)exportMappingClicked:(id)sender {
250 NSSavePanel *panel = [NSSavePanel savePanel];
251 panel.allowedFileTypes = @[ @"enjoyable" ];
252 NJMapping *mapping = self.inputController.currentMapping;
253 panel.nameFieldStringValue = [mapping.name stringByFixingPathComponent];
254 [panel beginSheetModalForWindow:self.window
255 completionHandler:^(NSInteger result) {
256 if (result != NSFileHandlingPanelOKButton)
260 if (![mapping writeToURL:panel.URL error:&error]) {
261 [self.window presentError:error
262 modalForWindow:self.window
264 didPresentSelector:nil
270 - (void)mappingConflictDidResolve:(NSAlert *)alert
271 returnCode:(NSInteger)returnCode
272 contextInfo:(void *)contextInfo {
273 NSDictionary *userInfo = CFBridgingRelease(contextInfo);
274 NJMapping *oldMapping = userInfo[@"old mapping"];
275 NJMapping *newMapping = userInfo[@"new mapping"];
276 NSInteger idx = [userInfo[@"index"] intValue];
277 [alert.window orderOut:nil];
278 switch (returnCode) {
279 case NSAlertFirstButtonReturn: // Merge
280 [self.inputController mergeMapping:newMapping intoMapping:oldMapping];
281 [self.inputController activateMapping:oldMapping];
283 case NSAlertThirdButtonReturn: // New Mapping
284 [self.mvc beginUpdates];
285 [self.inputController addMapping:newMapping];
286 [self.mvc addedMappingAtIndex:idx startEditing:YES];
287 [self.mvc endUpdates];
288 [self.inputController activateMapping:newMapping];
290 default: // Cancel, other.
295 - (void)promptForMapping:(NJMapping *)mapping atIndex:(NSInteger)idx {
296 NJMapping *mergeInto = [self.inputController mappingForKey:mapping.name];
297 NSAlert *conflictAlert = [[NSAlert alloc] init];
298 conflictAlert.messageText = NSLocalizedString(@"import conflict prompt", @"Title of import conflict alert");
299 conflictAlert.informativeText =
300 [NSString stringWithFormat:NSLocalizedString(@"import conflict in %@", @"Explanation of import conflict"),
302 [conflictAlert addButtonWithTitle:NSLocalizedString(@"import and merge", @"button to merge imported mappings")];
303 [conflictAlert addButtonWithTitle:NSLocalizedString(@"cancel import", @"button to cancel import")];
304 [conflictAlert addButtonWithTitle:NSLocalizedString(@"import new mapping", @"button to import as new mapping")];
305 [conflictAlert beginSheetModalForWindow:self.window
307 didEndSelector:@selector(mappingConflictDidResolve:returnCode:contextInfo:)
308 contextInfo:(void *)CFBridgingRetain(@{ @"index": @(idx),
309 @"old mapping": mergeInto,
310 @"new mapping": mapping })];
313 - (NSInteger)numberOfMappings:(NJMappingsViewController *)mvc {
314 return self.inputController.mappings.count;
317 - (NJMapping *)mappingsViewController:(NJMappingsViewController *)mvc
318 mappingForIndex:(NSUInteger)idx {
319 return self.inputController.mappings[idx];
322 - (void)mappingsViewController:(NJMappingsViewController *)mvc
323 renameMappingAtIndex:(NSInteger)index
324 toName:(NSString *)name {
325 [self.inputController renameMapping:self.inputController.mappings[index]
329 - (BOOL)mappingsViewController:(NJMappingsViewController *)mvc
330 canMoveMappingFromIndex:(NSInteger)fromIdx
331 toIndex:(NSInteger)toIdx {
332 return fromIdx != toIdx && fromIdx != 0 && toIdx != 0
333 && toIdx < (NSInteger)self.inputController.mappings.count;
336 - (void)mappingsViewController:(NJMappingsViewController *)mvc
337 moveMappingFromIndex:(NSInteger)fromIdx
338 toIndex:(NSInteger)toIdx {
340 [mvc.mappingList moveRowAtIndex:fromIdx toIndex:toIdx];
341 [self.inputController moveMoveMappingFromIndex:fromIdx toIndex:toIdx];
345 - (BOOL)mappingsViewController:(NJMappingsViewController *)mvc
346 canRemoveMappingAtIndex:(NSInteger)idx {
350 - (void)mappingsViewController:(NJMappingsViewController *)mvc
351 removeMappingAtIndex:(NSInteger)idx {
353 [mvc removedMappingAtIndex:idx];
354 [self.inputController removeMappingAtIndex:idx];
358 - (BOOL)mappingsViewController:(NJMappingsViewController *)mvc
359 importMappingFromURL:(NSURL *)url
360 atIndex:(NSInteger)index
361 error:(NSError **)error {
362 NJMapping *mapping = [NJMapping mappingWithContentsOfURL:url
364 if ([[self.inputController mappingForKey:mapping.name] hasConflictWith:mapping]) {
365 [self promptForMapping:mapping atIndex:index];
366 } else if ([self.inputController mappingForKey:mapping.name]) {
367 [[self.inputController mappingForKey:mapping.name] mergeEntriesFrom:mapping];
368 } else if (mapping) {
369 [self.mvc beginUpdates];
370 [self.mvc addedMappingAtIndex:index startEditing:NO];
371 [self.inputController insertMapping:mapping atIndex:index];
372 [self.mvc endUpdates];
377 - (void)mappingsViewController:(NJMappingsViewController *)mvc
378 addMapping:(NJMapping *)mapping {
380 [mvc addedMappingAtIndex:self.inputController.mappings.count startEditing:YES];
381 [self.inputController addMapping:mapping];
383 [self.inputController activateMapping:mapping];
386 - (void)mappingsViewController:(NJMappingsViewController *)mvc
387 choseMappingAtIndex:(NSInteger)idx {
388 [self.inputController activateMapping:self.inputController.mappings[idx]];
391 - (id)deviceViewController:(NJDeviceViewController *)dvc
392 elementForUID:(NSString *)uid {
393 return [self.inputController elementForUID:uid];
396 - (void)deviceViewControllerDidSelectNothing:(NJDeviceViewController *)dvc {
397 [self.outputController loadInput:dvc.selectedHandler];
400 - (void)deviceViewController:(NJDeviceViewController *)dvc
401 didSelectBranch:(NJInputPathElement *)handler {
402 [self.outputController loadInput:dvc.selectedHandler];
405 - (void)deviceViewController:(NJDeviceViewController *)dvc
406 didSelectHandler:(NJInputPathElement *)handler {
407 [self.outputController loadInput:dvc.selectedHandler];
410 - (void)deviceViewController:(NJDeviceViewController *)dvc
411 didSelectDevice:(NJInputPathElement *)device {
412 [self.outputController loadInput:dvc.selectedHandler];
415 - (void)deviceController:(NJInputController *)dc
416 didAddDevice:(NJDevice *)device {
417 [self.dvc addedDevice:device atIndex:dc.devices.count - 1];
420 - (void)deviceController:(NJInputController *)dc
421 didRemoveDeviceAtIndex:(NSInteger)idx {
422 [self.dvc removedDeviceAtIndex:idx];
425 - (void)deviceControllerDidStartHID:(NJInputController *)dc {
426 [self.dvc hidStarted];
429 - (void)deviceControllerDidStopHID:(NJInputController *)dc {
430 [self.dvc hidStopped];
433 - (void)deviceController:(NJInputController *)dc didInput:(NJInput *)input {
434 [self.dvc expandAndSelectItem:input];
435 [self.outputController loadInput:input];
436 [self.outputController focusKey];
439 - (void)deviceController:(NJInputController *)dc didError:(NSError *)error {
440 // Since the error shows the window, it can trigger another attempt
441 // to re-open the HID manager, which will also probably fail and error,
442 // so don't bother repeating ourselves.
443 if (!self.window.attachedSheet) {
444 [NSApplication.sharedApplication activateIgnoringOtherApps:YES];
445 [self.window makeKeyAndOrderFront:nil];
446 [self.window presentError:error
447 modalForWindow:self.window
449 didPresentSelector:nil
454 - (NSInteger)numberOfDevicesInDeviceList:(NJDeviceViewController *)dvc {
455 return self.inputController.devices.count;
458 - (NJDevice *)deviceViewController:(NJDeviceViewController *)dvc
459 deviceForIndex:(NSUInteger)idx {
460 return self.inputController.devices[idx];
463 - (IBAction)simulatingEventsChanged:(NSButton *)sender {
464 self.inputController.simulatingEvents = sender.state == NSOnState;