+/* Copyright (c) 2002 - 2003 by iThink Software. All Rights Reserved. */
+
#import "iTunesRemote.h"
+
@implementation iTunesRemote
-+ (id)remote
-{
++ (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
-{
+- (id)valueOfProperty:(ITMTRemoteProperty)property {
+ // Get from Info.plist
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 *)propertiesAndValues {
+ // Get from Info.plist
+ return nil;
}
-- (NSDictionary *)capabilities
-{
- return [NSDictionary dictionaryWithObjectsAndKeys:
- [NSNumber numberWithBool: YES], @"Remote",
- [NSNumber numberWithBool: YES], @"Basic Track Control",
- [NSNumber numberWithBool: YES], @"Track Information",
- [NSNumber numberWithBool: YES], @"Track Navigation",
- [NSNumber numberWithBool: YES], @"Upcoming Songs",
- [NSNumber numberWithBool: YES], @"Playlists",
- [NSNumber numberWithBool: YES], @"Volume",
- [NSNumber numberWithBool: YES], @"Shuffle",
- [NSNumber numberWithBool: YES], @"Repeat Modes",
- [NSNumber numberWithBool: YES], @"Equalizer",
- [NSNumber numberWithBool: YES], @"Track Rating",
- nil];
+- (ITMTPlayerStyle)playerStyle {
+ return ITMTSinglePlayerStyle;
}
-- (BOOL)showPrimaryInterface
-{
- // Make this into AppleEvents... shouldn't be too hard, I'm just too tired to do it right now.
- //tell application "iTunes"
- // set frontmost to true
- // set visible of browser window 1 to true
- // set minimized of browser window 1 to false
- // set view of browser window 1 to (playlist (index of current playlist))
- //end tell
- return NO;
-}
-
-- (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;
+- (BOOL)activate {
+ if ( !_activated ) {
+ if ( [self iTunesIsRunning] ) {
+ _currentPSN = [self iTunesPSN];
+ } else {
+ if ( [self launchiTunes] ) {
+ _currentPSN = [self iTunesPSN];
+ } else {
+ return NO;
+ }
}
+ if ( ( _player = [iTunesPlayer sharedPlayerForRemote:self] ) ) {
+ _activated = YES;
+ return YES;
+ }
+ } else {
+ return NO;
}
- 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;
+- (BOOL)deactivate {
+ if ( _activated ) {
+ _currentPSN = kNoProcess;
+ _player = nil;
+ _activated = NO;
+ return YES;
+ } else {
+ return NO;
}
-
- 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];
+- (ITMTPlayer *)currentPlayer {
+ if (_activated) {
+ return _player;
+ } else {
+ return nil;
}
- 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];
-}
-
-- (ITMTRemotePlayerPlaylistClass)classOfPlaylistAtIndex:(int)index
-{
- int realResult = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pcls" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
-
-
- switch (realResult)
- {
- case 'cLiP':
- return ITMTRemotePlayerLibraryPlaylist;
- break;
- case 'cRTP':
- return ITMTRemotePlayerRadioPlaylist;
- break;
- default:
- return ITMTRemotePlayerPlaylist;
- }
-}
-
-- (int)currentPlaylistIndex
-{
- return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
-}
-
-- (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
-{
- return [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
-}
-
-- (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
-{
- return [[ITAppleEventCenter sharedCenter]
- sendTwoTierAEWithRequestedKeyForNumber:@"pRte" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN] / 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:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }",(long)(rating*100),[self currentSongIndex]] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
- return YES;
-}
-
-- (BOOL)equalizerEnabled
-{
- return [[ITAppleEventCenter sharedCenter]
- sendAEWithRequestedKeyForNumber:@"pEQ " eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
-}
-
-- (BOOL)setEqualizerEnabled:(BOOL)enabled
-{
-[[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), '----':obj { form:'prop', want:type('prop'), seld:type('pEQ '), from:'null'() }",enabled] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
-}
-
-- (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];
- }
+- (NSArray *)players {
+ if (_activated) {
+ return [NSArray arrayWithObject:_player];
+ } else {
+ return nil;
}
- 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;
-}
+#pragma mark -
+#pragma mark INTERNAL METHODS
+#pragma mark -
-- (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];
+- (BOOL)launchiTunes {
return NO;
}
-- (BOOL)shuffleEnabled
-{
- int result = [[ITAppleEventCenter sharedCenter]
- sendTwoTierAEWithRequestedKeyForNumber:@"pShf" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
- return result;
-}
-
-- (BOOL)setShuffleEnabled:(BOOL)enabled
-{
- [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu) ----:obj { form:'prop', want:type('prop'), seld:type('pShf'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } }",enabled] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
-}
-
-- (ITMTRemotePlayerRepeatMode)repeatMode
-{
- FourCharCode m00f;
- int result;
- m00f = [[ITAppleEventCenter sharedCenter]
- sendTwoTierAEWithRequestedKeyForNumber:@"pRpt" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
-
- switch (m00f)
- {
- case 'kRp0':
- result = ITMTRemotePlayerRepeatOff;
- break;
- case 'kRp1':
- result = ITMTRemotePlayerRepeatOne;
- break;
- case 'kRpA':
- result = ITMTRemotePlayerRepeatAll;
- break;
- }
-
- return result;
-}
-
-- (BOOL)setRepeatMode:(ITMTRemotePlayerRepeatMode)repeatMode
-{
- FourCharCode m00f;
- switch (repeatMode)
- {
- case ITMTRemotePlayerRepeatOff:
- m00f = 'kRp0';
- break;
- case ITMTRemotePlayerRepeatOne:
- m00f = 'kRp1';
- break;
- case ITMTRemotePlayerRepeatAll:
- m00f = 'kRpA';
- break;
- }
-
- [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu) ----:obj { form:'prop', want:type('pRpt'), seld:type('pShf'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } }",m00f] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
-
-}
-
-- (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
-{
- // index should count from 0, but itunes counts from 1, so let's add 1.
- [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pEQP'), from:'null'() }, data:obj { form:'indx', want:type('cEQP'), seld:long(%lu), from:'null'() }",(index+1)] eventClass:@"core" eventID:@"setd" appPSN:iTunesPSN];
- return YES;
+- (BOOL)iTunesIsRunning {
+ return NO;
}
- (ProcessSerialNumber)iTunesPSN
{
- NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
ProcessSerialNumber number;
- int i;
- int count = [apps count];
-
number.highLongOfPSN = kNoProcess;
+ number.lowLongOfPSN = 0;
- for (i = 0; i < count; i++)
+ while ( (GetNextProcess(&number) == noErr) )
{
- NSDictionary *curApp = [apps objectAtIndex:i];
-
- if ([[curApp objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"])
+ CFStringRef name;
+ if ( (CopyProcessName(&number, &name) == noErr) )
{
- number.highLongOfPSN = [[curApp objectForKey:
- @"NSApplicationProcessSerialNumberHigh"] intValue];
- number.lowLongOfPSN = [[curApp objectForKey:
- @"NSApplicationProcessSerialNumberLow"] intValue];
+ if ([(NSString *)name isEqualToString:@"iTunes"])
+ {
+ return number;
+ }
+ [(NSString *)name release];
}
}
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