Fixing crashes :D

[MenuTunes.git] / iTunesRemote.m

diff --git a/iTunesRemote.m b/iTunesRemote.m
index a30156c..f197b97 100755 (executable)
--- a/iTunesRemote.m
+++ b/iTunesRemote.m
@@ -102,10 +102,6 @@
     
     switch (result)
     {
-        default:
-        case 'kPSS':
-            ITDebugLog(@"Getting player playing state done. Player state: Stopped");
-            return ITMTRemotePlayerStopped;
         case 'kPSP':
             ITDebugLog(@"Getting player playing state done. Player state: Playing");
             return ITMTRemotePlayerPlaying;
@@ -118,6 +114,10 @@
         case 'kPSF':
             ITDebugLog(@"Getting player playing state done. Player state: Forwarding");
             return ITMTRemotePlayerForwarding;
+        case 'kPSS':
+        default:
+            ITDebugLog(@"Getting player playing state done. Player state: Stopped");
+            return ITMTRemotePlayerStopped;
     }
     ITDebugLog(@"Getting player playing state done. Player state: Stopped");
     return ITMTRemotePlayerStopped;
@@ -157,15 +157,9 @@
 
     ITDebugLog(@"Getting current source.");   
     
-    fourcc = (unsigned long)[[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pKnd" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
+    fourcc = (unsigned long)[[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber :[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pKnd'), from:obj { form:'prop', want:type('prop'), seld:type('ctnr'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }"] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
+    
     switch (fourcc) {
-        case 'kUnk':
-        case 'kLib':
-        case 'kShd':
-        default:
-            ITDebugLog(@"Getting current source done. Source: Library.");
-            return ITMTRemoteLibrarySource;
-            break;
         case 'kTun':
             ITDebugLog(@"Getting current source done. Source: Radio.");
             return ITMTRemoteRadioSource;
@@ -182,6 +176,13 @@
             ITDebugLog(@"Getting current source done. Source: CD.");
             return ITMTRemoteCDSource;
             break;
+        case 'kUnk':
+        case 'kLib':
+        case 'kShd':
+        default:
+            ITDebugLog(@"Getting current source done. Source: Library.");
+            return ITMTRemoteLibrarySource;
+            break;
     }
 }
 
@@ -221,7 +222,7 @@
     ITDebugLog(@"Getting song title at index %i.", index);
     temp1 = [[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:savedPSN];
     ITDebugLog(@"Getting song title at index %i done.", index);
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (int)currentAlbumTrackCount
@@ -248,7 +249,7 @@
     ITDebugLog(@"Getting current unique identifier.");
     temp1 = [NSString stringWithFormat:@"%i-%i", [self currentPlaylistIndex], [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pDID" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN]];
     ITDebugLog(@"Getting current unique identifier done.");
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (int)currentSongIndex
@@ -266,7 +267,7 @@
     ITDebugLog(@"Getting current song title.");
     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pnam" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
     ITDebugLog(@"Getting current song title done.");
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (NSString *)currentSongArtist
@@ -275,7 +276,7 @@
     ITDebugLog(@"Getting current song artist.");
     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pArt" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
     ITDebugLog(@"Getting current song artist done.");
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (NSString *)currentSongAlbum
@@ -284,7 +285,7 @@
     ITDebugLog(@"Getting current song album.");
     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pAlb" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
     ITDebugLog(@"Getting current song album done.");
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (NSString *)currentSongGenre
@@ -293,7 +294,7 @@
     ITDebugLog(@"Getting current song genre.");
     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pGen" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
     ITDebugLog(@"Getting current song genre done.");
-    return temp1;
+    return ( ([temp1 length]) ? temp1 : nil ) ;
 }
 
 - (NSString *)currentSongLength
@@ -309,6 +310,8 @@
 {
     long duration;
     long current;
+    long final;
+    NSString *finalString;
     
     ITDebugLog(@"Getting current song remaining time.");
     
@@ -316,8 +319,28 @@
                         sendTwoTierAEWithRequestedKeyForNumber:@"pDur" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
     current = [[ITAppleEventCenter sharedCenter]
                         sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
+                        
+    final = duration - current;
+    finalString = [self formatTimeInSeconds:final];
+    
     ITDebugLog(@"Getting current song remaining time done.");
-    return [[NSNumber numberWithLong:duration - current] stringValue];
+    
+    return finalString;
+}
+
+- (NSString *)currentSongElapsed
+{
+    long final;
+    NSString *finalString;
+    
+    ITDebugLog(@"Getting current song elapsed time.");
+    
+    final = [[ITAppleEventCenter sharedCenter]
+                        sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
+                        
+    finalString = [self formatTimeInSeconds:final];
+    ITDebugLog(@"Getting current song elapsed time done.");
+    return finalString;
 }
 
 - (float)currentSongRating
@@ -399,10 +422,16 @@
 - (BOOL)shuffleEnabled
 {
     ITDebugLog(@"Getting shuffle enabled status.");
+    BOOL final;
     int result = [[ITAppleEventCenter sharedCenter]
                 sendTwoTierAEWithRequestedKeyForNumber:@"pShf" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
+    if (result != 0) {
+        final = YES;
+    } else {
+        final = NO;
+    }
     ITDebugLog(@"Getting shuffle enabled status done.");
-    return result;
+    return final;
 }
 
 - (BOOL)setShuffleEnabled:(BOOL)enabled
@@ -446,16 +475,16 @@
     ITDebugLog(@"Setting repeat mode to %i", repeatMode);
     switch (repeatMode)
     {
-        default:
-        case ITMTRemotePlayerRepeatOff:
-            m00f = "kRp0";
-            break;
         case ITMTRemotePlayerRepeatOne:
             m00f = "kRp1";
             break;
         case ITMTRemotePlayerRepeatAll:
             m00f = "kRpA";
             break;
+        case ITMTRemotePlayerRepeatOff:
+        default:
+            m00f = "kRp0";
+            break;
     }
     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:'%s', '----':obj { form:'prop', want:type('prop'), seld:type('pRpt'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:() } }",m00f] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
     ITDebugLog(@"Setting repeat mode to %c done", m00f);
@@ -530,6 +559,7 @@
 {
     ITDebugLog(@"Switching to EQ preset at index %i", index);
     // index should count from 0, but itunes counts from 1, so let's add 1.
+    [self setEqualizerEnabled:YES];
     [[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:savedPSN];
     ITDebugLog(@"Done switching to EQ preset at index %i", index);
     return YES;
@@ -580,4 +610,28 @@
     return number;
 }
 
+- (NSString*)formatTimeInSeconds:(long)seconds {
+    long final = seconds;
+    NSString *finalString;
+    if (final > 60) {
+        if (final > 3600) {
+            finalString = [NSString stringWithFormat:@"%i:%@:%@",(final / 3600),[self zeroSixty:(int)((final % 3600) / 60)],[self zeroSixty:(int)((final % 3600) % 60)]];
+        } else {
+            finalString = [NSString stringWithFormat:@"%i:%@",(final / 60),[self zeroSixty:(int)(final % 60)]];
+        }
+    } else {
+        finalString = [NSString stringWithFormat:@"0:%@",[self zeroSixty:(int)final]];
+    }
+    return finalString;
+}
+- (NSString*)zeroSixty:(int)seconds {
+    if ( (seconds < 10) && (seconds > 0) ) {
+        return [NSString stringWithFormat:@"0%i",seconds];
+    } else if ( (seconds == 0) ) {
+        return [NSString stringWithFormat:@"00"];
+    } else {
+        return [NSString stringWithFormat:@"%i",seconds];
+    }
+}
+
 @end