macosx: Don't use object_id in controls.

modules/gui/macosx/controls.h

@@ -77,8 +77,6 @@
 - (IBAction)forward:(id)sender;
 - (IBAction)backward:(id)sender;
 
-- (id)getVoutView;
-
 - (IBAction)volumeUp:(id)sender;
 - (IBAction)volumeDown:(id)sender;
 - (IBAction)mute:(id)sender;
@@ -113,30 +111,6 @@
 
 @end
 
-/*****************************************************************************
- * VLCMenuExt interface
- *****************************************************************************
- * This holds our data for autogenerated menus
- *****************************************************************************/
-@interface VLCMenuExt : NSObject
-{
-    char *psz_name;
-    int i_object_id;
-    vlc_value_t value;
-    int i_type;
-}
-
-- (id)initWithVar: (const char *)_psz_name 
-           Object: (int)i_id
-            Value: (vlc_value_t)val 
-           ofType: (int)_i_type;
-- (char *)name;
-- (int)objectID;
-- (vlc_value_t)value;
-- (int)type;
-
-@end
-
 /*****************************************************************************
  * VLCTimeField interface
  *****************************************************************************

modules/gui/macosx/controls.m

@@ -40,6 +40,31 @@
 #include <vlc_osd.h>
 #include <vlc_keys.h>
 
+/*****************************************************************************
+ * VLCAutoGeneratedMenuContent interface
+ *****************************************************************************
+ * This holds our data for autogenerated menus
+ *****************************************************************************/
+@interface VLCAutoGeneratedMenuContent : NSObject
+{
+    char *psz_name;
+    vlc_object_t * _vlc_object;
+    vlc_value_t value;
+    int i_type;
+}
+
+- (id)initWithVariableName: (const char *)name 
+           ofObject: (vlc_object_t *)object
+           andValue: (vlc_value_t)value 
+           ofType: (int)type;
+- (const char *)name;
+- (vlc_value_t)value;
+- (vlc_object_t *)vlcObject;
+- (int)type;
+
+@end
+
+#pragma mark -
 /*****************************************************************************
  * VLCControls implementation
  *****************************************************************************/
@@ -124,7 +149,8 @@
     PL_LOCK;
     empty = playlist_IsEmpty( p_playlist );
     PL_UNLOCK;
-    vlc_object_release( p_playlist );
+
+    pl_Release( p_intf );
 
     if( empty )
         [o_main intfOpenFileGeneric: (id)sender];
@@ -132,29 +158,29 @@
     var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
 }
 
-/* Small helper method */
+/* Small helper method (Private) */
 
--(id) getVoutView
+- (id)_voutView
 {
-    id o_window;
-    id o_vout_view = nil;
-    id o_embedded_vout_list = [[VLCMain sharedInstance] getEmbeddedList];
-    NSEnumerator *o_enumerator = [[NSApp orderedWindows] objectEnumerator];
-    while( !o_vout_view && ( o_window = [o_enumerator nextObject] ) )
+    id window;
+    id voutView = nil;
+    id embeddedViewList = [[VLCMain sharedInstance] getEmbeddedList];
+    NSEnumerator *enumerator = [[NSApp orderedWindows] objectEnumerator];
+    while( !voutView && ( window = [enumerator nextObject] ) )
     {
         /* We have an embedded vout */
-        if( [o_embedded_vout_list windowContainsEmbedded: o_window] )
+        if( [embeddedViewList windowContainsEmbedded: window] )
         {
-            o_vout_view = [o_embedded_vout_list getViewForWindow: o_window];
+            voutView = [embeddedViewList getViewForWindow: window];
         }
         /* We have a detached vout */
-        else if( [[o_window className] isEqualToString: @"VLCVoutWindow"] )
+        else if( [[window className] isEqualToString: @"VLCVoutWindow"] )
         {
             msg_Dbg( VLCIntf, "detached vout controls.m call getVoutView" );
-            o_vout_view = [o_window getVoutView];
+            voutView = [window getVoutView];
         }
     }
-    return o_vout_view;
+    return [[voutView retain] autorelease];
 }
 
 - (IBAction)stop:(id)sender
@@ -163,7 +189,7 @@
     var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_STOP );
     /* Close the window directly, because we do know that there
      * won't be anymore video. It's currently waiting a bit. */
-    [[[self getVoutView] window] orderOut:self];
+    [[[self _voutView] window] orderOut:self];
 }
 
 - (IBAction)faster:(id)sender
@@ -644,18 +670,18 @@
         return;
     }
 
-    VLCMenuExt *o_data;
+    VLCAutoGeneratedMenuContent *o_data;
     switch( i_type & VLC_VAR_TYPE )
     {
     case VLC_VAR_VOID:
-        o_data = [[VLCMenuExt alloc] initWithVar: psz_variable Object: p_object->i_object_id
-                Value: val ofType: i_type];
+        o_data = [[VLCAutoGeneratedMenuContent alloc] initWithVariableName: psz_variable ofObject: p_object
+                andValue: val ofType: i_type];
         [o_mi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
         break;
 
     case VLC_VAR_BOOL:
-        o_data = [[VLCMenuExt alloc] initWithVar: psz_variable Object: p_object->i_object_id
-                Value: val ofType: i_type];
+        o_data = [[VLCAutoGeneratedMenuContent alloc] initWithVariableName: psz_variable ofObject: p_object
+                andValue: val ofType: i_type];
         [o_mi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
         if( !( i_type & VLC_VAR_ISCOMMAND ) )
             [o_mi setState: val.b_bool ? TRUE : FALSE ];
@@ -736,7 +762,7 @@
         vlc_value_t another_val;
         NSMenuItem * o_lmi;
         NSString *o_title = @"";
-        VLCMenuExt *o_data;
+        VLCAutoGeneratedMenuContent *o_data;
 
         switch( i_type & VLC_VAR_TYPE )
         {
@@ -748,8 +774,8 @@
                 text_list.p_list->p_values[i].psz_string : val_list.p_list->p_values[i].psz_string ];
 
             o_lmi = [o_menu addItemWithTitle: o_title action: pf_callback keyEquivalent: @""];
-            o_data = [[VLCMenuExt alloc] initWithVar: strdup(psz_variable) Object: p_object->i_object_id
-                    Value: another_val ofType: i_type];
+            o_data = [[VLCAutoGeneratedMenuContent alloc] initWithVariableName: strdup(psz_variable) ofObject: p_object
+                    andValue: another_val ofType: i_type];
             [o_lmi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
             [o_lmi setTarget: self];
 
@@ -766,8 +792,8 @@
                                  val_list.p_list->p_values[i].i_int];
 
             o_lmi = [[o_menu addItemWithTitle: o_title action: pf_callback keyEquivalent: @""] retain ];
-            o_data = [[VLCMenuExt alloc] initWithVar: strdup(psz_variable) Object: p_object->i_object_id
-                    Value: val_list.p_list->p_values[i] ofType: i_type];
+            o_data = [[VLCAutoGeneratedMenuContent alloc] initWithVariableName: strdup(psz_variable) ofObject: p_object
+                    andValue: val_list.p_list->p_values[i] ofType: i_type];
             [o_lmi setRepresentedObject: [NSValue valueWithPointer:[ o_data retain]]];
             [o_lmi setTarget: self];
 
@@ -788,26 +814,28 @@
 - (IBAction)toggleVar:(id)sender
 {
     NSMenuItem *o_mi = (NSMenuItem *)sender;
-    VLCMenuExt *o_data = [[o_mi representedObject] pointerValue];
+    VLCAutoGeneratedMenuContent *o_data = [[o_mi representedObject] pointerValue];
     [NSThread detachNewThreadSelector: @selector(toggleVarThread:)
         toTarget: self withObject: o_data];
 
     return;
 }
 
-- (int)toggleVarThread: (id)_o_data
+- (int)toggleVarThread: (id)data
 {
     vlc_object_t *p_object;
     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
-    VLCMenuExt *o_data = (VLCMenuExt *)_o_data;
+
+    assert([data isKindOfClass:[VLCAutoGeneratedMenuContent class]]);
+    VLCAutoGeneratedMenuContent *menuContent = (VLCAutoGeneratedMenuContent *)data;
 
     vlc_thread_set_priority( VLCIntf , VLC_THREAD_PRIORITY_LOW );
 
-    p_object = (vlc_object_t *)vlc_object_get( VLCIntf->p_libvlc, [o_data objectID] );
+    p_object = [menuContent vlcObject];
 
     if( p_object != NULL )
     {
-        var_Set( p_object, strdup([o_data name]), [o_data value] );
+        var_Set( p_object, [menuContent name], [menuContent value] );
         vlc_object_release( p_object );
         [o_pool release];
         return true;
@@ -1041,24 +1069,24 @@
 @end
 
 /*****************************************************************************
- * VLCMenuExt implementation
+ * VLCAutoGeneratedMenuContent implementation
  *****************************************************************************
  * Object connected to a playlistitem which remembers the data belonging to
  * the variable of the autogenerated menu
  *****************************************************************************/
-@implementation VLCMenuExt
+@implementation VLCAutoGeneratedMenuContent
 
-- (id)initWithVar: (const char *)_psz_name Object: (int)i_id
-        Value: (vlc_value_t)val ofType: (int)_i_type
+-(id) initWithVariableName:(const char *)name ofObject:(vlc_object_t *)object
+        andValue:(vlc_value_t)val ofType:(int)type
 {
     self = [super init];
 
     if( self != nil )
     {
-        psz_name = strdup( _psz_name );
-        i_object_id = i_id;
+        psz_name = strdup( name );
+        _vlc_object = vlc_object_yield( object );
         value = val;
-        i_type = _i_type;
+        i_type = type;
     }
 
     return( self );
@@ -1066,25 +1094,27 @@
 
 - (void)dealloc
 {
+    vlc_object_release( _vlc_object );
     free( psz_name );
     [super dealloc];
 }
 
-- (char *)name
+- (const char *)name
 {
     return psz_name;
 }
 
-- (int)objectID
+- (vlc_value_t)value
 {
-    return i_object_id;
+    return value;
 }
 
-- (vlc_value_t)value
+- (vlc_object_t *)vlcObject
 {
-    return value;
+    return vlc_object_yield( _vlc_object );
 }
 
+
 - (int)type
 {
     return i_type;