-#import "iTunesRemote.h"
+op#import "iTunesRemote.h"
@implementation iTunesRemote
- (NSString *)title
{
- return @"iTunes Plug-in";
+ return @"iTunes";
}
- (NSString *)information;
- (BOOL)begin
{
iTunesPSN = [self iTunesPSN];
-
- //We won't need this once we're pure AEs
- asComponent = OpenDefaultComponent(kOSAComponentType, kAppleScriptSubtype);
-
+
//Register for application termination in NSWorkspace
[[[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;
-
- //We won't need this once we're pure AEs
- CloseComponent(asComponent);
-
+
//Unregister for application termination in NSWorkspace
[[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
-
+
return YES;
}
-- (BOOL)isAppRunning
+- (ITMTRemotePlayerRunningStatus)playerRunningStatus
{
NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
int i;
-
- for (i = 0; i < [apps count]; i++) {
+ int count = [apps count];
+
+ for (i = 0; i < count; i++) {
if ([[[apps objectAtIndex:i] objectForKey:@"NSApplicationName"]
isEqualToString:@"iTunes"]) {
- return YES;
+ return ITMTRemotePlayerRunning;
}
}
- return NO;
+ return ITMTRemotePlayerNotRunning;
}
-- (PlayerState)playerState
+- (ITMTRemotePlayerState)playerState
{
- NSString *result = [self runScriptAndReturnResult:@"get player state"];
+ long result = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:'prop', want:type('prop'), seld:type('pPlS'), from:'null'() }" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
- if ([result isEqualToString:@"playing"]) {
- return playing;
- } else if ([result isEqualToString:@"paused"]) {
- return paused;
- } else if ([result isEqualToString:@"stopped"]) {
- return stopped;
- } else if ([result isEqualToString:@"rewinding"]) {
- return rewinding;
- } else if ([result isEqualToString:@"fast forwarding"]) {
- return forwarding;
+ switch (result)
+ {
+ default:
+ case 'kPSS':
+ return ITMTRemotePlayerStopped;
+ case 'kPSP':
+ return ITMTRemotePlayerPlaying;
+ case 'kPSp':
+ return ITMTRemotePlayerPaused;
+ case 'kPSR':
+ return ITMTRemotePlayerRewinding;
+ case 'kPSF':
+ return ITMTRemotePlayerForwarding;
}
- return stopped;
+ return ITMTRemotePlayerStopped;
}
- (NSArray *)playlists
{
- int i;
- int numPresets = [[self runScriptAndReturnResult:@"get number of playlists"] intValue];
- NSMutableArray *presets = [[NSMutableArray alloc] init];
- for (i = 1; i <= numPresets; i++) {
- [presets addObject:[self runScriptAndReturnResult:[NSString stringWithFormat:@"get name of playlist %i", i]]];
- }
-
- return [NSArray arrayWithArray:presets];
+ 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];
+ //NSLog(@"sent event cur %d max %d",i,numPlaylists);
+ [playlists addObject:theObj];
+ }
+ return [playlists autorelease];
}
- (int)numberOfSongsInPlaylistAtIndex:(int)index
{
- NSString *result = [self runScriptAndReturnResult:[NSString stringWithFormat:@"get number of tracks in playlist %i", index]];
- return [result intValue];
+ 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
{
- //Not working yet. It returns the 4 character code instead of a name.
- /*NSString *result;
- result = [[ITAppleEventCenter sharedCenter]
- sendTwoTierAEWithRequestedKey:@"pcls"
- fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd"
- appPSN:[self iTunesPSN]];*/
- NSString *result = [self runScriptAndReturnResult:[NSString stringWithFormat:@"get class of playlist %i", index]];
- return result;
+ 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:[self iTunesPSN]];
+ sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
return result;
}
- (NSString *)songTitleAtIndex:(int)index
{
- NSString *result = [self runScriptAndReturnResult:[NSString stringWithFormat:@"get name of track %i of current playlist", index]];
- return result;
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ 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:[self iTunesPSN]];
+ sendTwoTierAEWithRequestedKeyForNumber:@"pDur" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:iTunesPSN];
long current = [[ITAppleEventCenter sharedCenter]
- sendAEWithRequestedKeyForNumber:@"pPos"
- eventClass:@"core" eventID:@"getd"
- appPSN:[self iTunesPSN]];
-
+ 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;
+}
+
+- (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;
+}
+
- (NSArray *)eqPresets;
{
int i;
- int numPresets = [[self runScriptAndReturnResult:@"get number of EQ presets"] intValue];
- NSMutableArray *presets = [[NSMutableArray alloc] init];
-
- for (i = 1; i <= numPresets; i++) {
- [presets addObject:[self runScriptAndReturnResult:[NSString stringWithFormat:@"get name of EQ preset %i", i]]];
- }
-
- return [NSArray arrayWithArray:presets];
+ 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:[self iTunesPSN]];
+ sendTwoTierAEWithRequestedKeyForNumber:@"pidx"fromObjectByKey:@"pEQP" eventClass:@"core" eventID:@"getd"appPSN:iTunesPSN];
return result;
}
- (BOOL)play
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Play"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Play" appPSN:iTunesPSN];
return YES;
}
- (BOOL)pause
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Paus"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Paus" appPSN:iTunesPSN];
return YES;
}
- (BOOL)goToNextSong
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Next"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Next" appPSN:iTunesPSN];
return YES;
}
- (BOOL)goToPreviousSong
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Prev"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Prev" appPSN:iTunesPSN];
return YES;
}
- (BOOL)fastForward
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Fast"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Fast" appPSN:iTunesPSN];
return YES;
}
- (BOOL)rewind
{
- [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Rwnd"
- appPSN:[self iTunesPSN]];
+ [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Rwnd" appPSN:iTunesPSN];
return YES;
}
- (BOOL)switchToPlaylistAtIndex:(int)index
{
- [self runScriptAndReturnResult:[NSString stringWithFormat:
- @"play playlist %i", index]];
- return NO;
+ [[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
{
- [self runScriptAndReturnResult:[NSString stringWithFormat:
- @"play track %i of current playlist", index]];
- return NO;
+ [[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
{
- [self runScriptAndReturnResult:[NSString stringWithFormat:
- @"set current EQ preset to EQ preset %i", index]];
- [self runScriptAndReturnResult:@"set EQ enabled to 1"];
- return NO;
+ [[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 < [apps count]; i++)
+ 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];
+ 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];
}
}
-//This is just temporary
-- (NSString *)runScriptAndReturnResult:(NSString *)script
-{
- AEDesc scriptDesc, resultDesc;
- Size length;
- NSString *result;
- Ptr buffer;
-
- script = [NSString stringWithFormat:@"tell application \"iTunes\"\n%@\nend tell", script];
-
- AECreateDesc(typeChar, [script cString], [script cStringLength],
-&scriptDesc);
-
- OSADoScript(asComponent, &scriptDesc, kOSANullScript, typeChar, kOSAModeCanInteract, &resultDesc);
-
- length = AEGetDescDataSize(&resultDesc);
- buffer = malloc(length);
-
- AEGetDescData(&resultDesc, buffer, length);
- AEDisposeDesc(&scriptDesc);
- AEDisposeDesc(&resultDesc);
- result = [NSString stringWithCString:buffer length:length];
- if ( (! [result isEqualToString:@""]) &&
- ([result characterAtIndex:0] == '\"') &&
- ([result characterAtIndex:[result length] - 1] == '\"') ) {
- result = [result substringWithRange:NSMakeRange(1, [result length] - 2)];
- }
- free(buffer);
- buffer = nil;
- return result;
-}
-
@end
git.ithinksw.org / MenuTunes.git / blobdiff