#import "iTunesRemote.h"
-
@implementation iTunesRemote
++ (id)remote
+{
+ return [[[iTunesRemote alloc] init] autorelease];
+}
+
+- (NSString *)remoteTitle
+{
+ return @"iTunes Remote";
+}
+
+- (NSString *)remoteInformation
+{
+ return @"Default MenuTunes plugin to control iTunes, by iThink Software.";
+}
+
+- (NSImage *)remoteIcon
+{
+ return nil;
+}
+
+- (BOOL)begin
+{
+ iTunesPSN = [self iTunesPSN];
+
+ [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(applicationLaunched:) name:NSWorkspaceDidLaunchApplicationNotification object:nil];
+ [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(applicationTerminated:) name:NSWorkspaceDidTerminateApplicationNotification object:nil];
+
+ return YES;
+}
+
+- (BOOL)halt
+{
+ iTunesPSN.highLongOfPSN = kNoProcess;
+
+ //Unregister for application termination in NSWorkspace
+ [[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
+
+ return YES;
+}
+
+- (NSString *)playerFullName
+{
+ return @"iTunes";
+}
+
+- (NSString *)playerSimpleName
+{
+ return @"iTunes";
+}
+
+- (NSDictionary *)capabilities
+{
+ return nil;
+}
+
+- (ITMTRemotePlayerRunningState)playerRunningState
+{
+ NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
+ int i;
+ int count = [apps count];
+
+ for (i = 0; i < count; i++) {
+ if ([[[apps objectAtIndex:i] objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"]) {
+ return ITMTRemotePlayerRunning;
+ }
+ }
+ return ITMTRemotePlayerNotRunning;
+}
+
+- (ITMTRemotePlayerPlayingState)playerPlayingState
+{
+ long result = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:'prop', want:type('prop'), seld:type('pPlS'), from:'null'() }" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+
+ switch (result)
+ {
+ default:
+ case 'kPSS':
+ return ITMTRemotePlayerStopped;
+ case 'kPSP':
+ return ITMTRemotePlayerPlaying;
+ case 'kPSp':
+ return ITMTRemotePlayerPaused;
+ case 'kPSR':
+ return ITMTRemotePlayerRewinding;
+ case 'kPSF':
+ return ITMTRemotePlayerForwarding;
+ }
+
+ return ITMTRemotePlayerStopped;
+}
+
+- (NSArray *)playlists
+{
+ long i = 0;
+ const signed long numPlaylists = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cPly'), '----':(), &subj:()" eventClass:@"core" eventID:@"cnte" appPSN:iTunesPSN];
+ NSMutableArray *playlists = [[NSMutableArray alloc] initWithCapacity:numPlaylists];
+
+ for (i = 1; i <= numPlaylists; i++) {
+ const long j = i;
+ NSString *sendStr = [NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cPly'), seld:long(%lu), from:'null'() } }",(unsigned long)j];
+ NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:sendStr eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ [playlists addObject:theObj];
+ }
+ return [playlists autorelease];
+}
+
+- (int)numberOfSongsInPlaylistAtIndex:(int)index
+{
+ return [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"kocl:type('cTrk'), '----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:'null'() }",index] eventClass:@"core" eventID:@"cnte" appPSN:iTunesPSN];
+}
+
+- (NSString *)classOfPlaylistAtIndex:(int)index
+{
+ int realResult = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pcls" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+
+ if (realResult == 'cRTP') {
+ return @"radio tuner playlist";
+ } else {
+ return @"playlist";
+ }
+}
+
+- (int)currentPlaylistIndex
+{
+ int result;
+ result = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ return result;
+}
+
+- (NSString *)songTitleAtIndex:(int)index
+{
+ return [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }",index] eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (int)currentSongIndex
+{
+ int result;
+ result = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ return result;
+}
+
+- (NSString *)currentSongTitle
+{
+ return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pnam" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (NSString *)currentSongArtist
+{
+ return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pArt" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (NSString *)currentSongAlbum
+{
+ return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pAlb" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (NSString *)currentSongGenre
+{
+ return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pGen" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (NSString *)currentSongLength
+{
+ return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pTim" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+}
+
+- (NSString *)currentSongRemaining
+{
+ long duration = [[ITAppleEventCenter sharedCenter]
+ sendTwoTierAEWithRequestedKeyForNumber:@"pDur" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ long current = [[ITAppleEventCenter sharedCenter]
+ sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+
+ return [[NSNumber numberWithLong:duration - current] stringValue];
+}
+
+- (float)currentSongRating
+{
+ int realResult = [[ITAppleEventCenter sharedCenter]
+ sendTwoTierAEWithRequestedKeyForNumber:@"pRte" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+
+ return realResult / 100;
+}
+
+- (BOOL)setCurrentSongRating:(float)rating
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), ----:obj { form:'prop', want:type('prop'), seld:type('pRte'), from:obj { form:'prop', want:type('prop'), seld:type('pTrk'), from:'null'() } ",(long)rating*100] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)equalizerEnabled
+{
+ return NO;
+}
+
+- (BOOL)setEqualizerEnabled:(BOOL)enabled
+{
+ return NO;
+}
+
+- (NSArray *)eqPresets
+{
+ int i;
+ long numPresets = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cEQP'), '----':(), &subj:()" eventClass:@"core" eventID:@"cnte" appPSN:iTunesPSN];
+ NSMutableArray *presets = [[NSMutableArray alloc] initWithCapacity:numPresets];
+
+ for (i = 1; i <= numPresets; i++) {
+ NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cEQP'), seld:long(%lu), from:'null'() } }",i] eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ if (theObj) {
+ [presets addObject:theObj];
+ }
+ }
+ return [presets autorelease];
+}
+
+- (int)currentEQPresetIndex
+{
+ int result;
+ result = [[ITAppleEventCenter sharedCenter]
+ sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pEQP" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ return result;
+}
+
+- (float)volume
+{
+ long vol = [[ITAppleEventCenter sharedCenter] sendAEWithRequestedKeyForNumber:@"pVol" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
+ return vol / 100;
+}
+
+- (BOOL)setVolume:(float)volume
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), ----:obj { form:'prop', want:type('prop'), seld:type('pVol'), from:'null'() }",(long)volume*100] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
+ return NO;
+}
+
+- (BOOL)play
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Play" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)pause
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Paus" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)goToNextSong
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Next" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)goToPreviousSong
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Prev" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)forward
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Fast" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)rewind
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Rwnd" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)switchToPlaylistAtIndex:(int)index
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:() }",index] eventClass:@"hook" eventID:@"Play" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)switchToSongAtIndex:(int)index
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:() } }",index] eventClass:@"hook" eventID:@"Play" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (BOOL)switchToEQAtIndex:(int)index
+{
+ [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:obj { form:'ID ', want:type('cEQP'), seld:long(%lu), from:'null'() }, ----:obj { form:'prop', want:type('prop'), seld:type('pEQP'), from:'null'() }",index] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
+ return YES;
+}
+
+- (ProcessSerialNumber)iTunesPSN
+{
+ NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
+ ProcessSerialNumber number;
+ int i;
+ int count = [apps count];
+
+ number.highLongOfPSN = kNoProcess;
+
+ for (i = 0; i < count; i++)
+ {
+ NSDictionary *curApp = [apps objectAtIndex:i];
+
+ if ([[curApp objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"])
+ {
+ number.highLongOfPSN = [[curApp objectForKey:
+ @"NSApplicationProcessSerialNumberHigh"] intValue];
+ number.lowLongOfPSN = [[curApp objectForKey:
+ @"NSApplicationProcessSerialNumberLow"] intValue];
+ }
+ }
+ return number;
+}
+
+- (void)applicationLaunched:(NSNotification *)note
+{
+ NSDictionary *info = [note userInfo];
+
+ if ([[info objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"]) {
+ iTunesPSN.highLongOfPSN = [[info objectForKey:@"NSApplicationProcessSerialNumberHigh"] longValue];
+ iTunesPSN.lowLongOfPSN = [[info objectForKey:@"NSApplicationProcessSerialNumberLow"] longValue];
+
+ [[NSNotificationCenter defaultCenter] postNotificationName:@"ITMTRemoteAppDidLaunchNotification" object:nil];
+ }
+}
+
+- (void)applicationTerminated:(NSNotification *)note
+{
+ NSDictionary *info = [note userInfo];
+
+ if ([[info objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"]) {
+ iTunesPSN.highLongOfPSN = kNoProcess;
+ [[NSNotificationCenter defaultCenter] postNotificationName:@"ITMTRemoteAppDidTerminateNotification" object:nil];
+ }
+}
@end
git.ithinksw.org / MenuTunes.git / blobdiff