macosx: merge Eric Dudiak's code from GSoC 2008

Nibs will be added later on. No user-visible change as of yet.

NEWS

 Changes between 1.0.0-rc1 and 1.1.0-git:
 ----------------------------------------
 
+Mac OS X Interface:
+ * Completely reworked user interface (based upon works from GSoC 2008)
+
 
 Changes between 0.9.9a and 1.0.0-rc1:
 ------------------------------------

THANKS

@@ -93,6 +93,7 @@ Dugal Harris - DirectShow fixes and MJPEG patches
 Dylan Aïssi <aissi dot dylan at free dot fr> - French translation
 Dylan Yudaken <dyudaken -- gmail # com> - hotkeys patch
 Emmanuel Blindauer <manu at agat.net> - aRts audio output
+Eric Dudiak <dudiak at gmail dot com> - Mac OS X Interface rework (GSoC 2008)
 Enrico Gueli <e_gueli at yahoo.it> - Brightness threshold in adjust video filter
 Enrique Osuna <enrique.osuna at gmail.com> - Various bug fixes in libvlc. Major Mac OS X Framework improvements.
 Eren Türkay <turkay dot eren \a/ gmail point com> - Speex boundary checks and security fix

modules/gui/macosx/controls.h

@@ -38,6 +38,8 @@
     IBOutlet id o_btn_shuffle;
     IBOutlet id o_btn_addNode;
     IBOutlet id o_btn_repeat;
+    IBOutlet id o_btn_repeat_embed;
+    IBOutlet id o_btn_shuffle_embed;
     
     NSImage * o_repeat_single;
     NSImage * o_repeat_all;
@@ -114,6 +116,30 @@
 
 @end
 
+/*****************************************************************************
+ * 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
+
 /*****************************************************************************
  * VLCTimeField interface
  *****************************************************************************

modules/gui/macosx/controls.m

@@ -40,30 +40,6 @@
 #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
@@ -160,24 +136,24 @@
 
 - (id)voutView
 {
-    id window;
-    id voutView = nil;
-    id embeddedViewList = [[VLCMain sharedInstance] embeddedList];
-    NSEnumerator *enumerator = [[NSApp orderedWindows] objectEnumerator];
-    while( !voutView && ( window = [enumerator nextObject] ) )
+    id o_window;
+    id o_voutView = nil;
+    id o_embeddedViewList = [[VLCMain sharedInstance] embeddedList];
+    NSEnumerator *o_enumerator = [[NSApp orderedWindows] objectEnumerator];
+    while( !o_voutView && ( o_window = [o_enumerator nextObject] ) )
     {
         /* We have an embedded vout */
-        if( [embeddedViewList windowContainsEmbedded: window] )
+        if( [o_embeddedViewList windowContainsEmbedded: o_window] )
         {
-            voutView = [embeddedViewList viewForWindow: window];
+            o_voutView = [o_embeddedViewList viewForWindow: o_window];
         }
         /* We have a detached vout */
-        else if( [[window className] isEqualToString: @"VLCVoutWindow"] )
+        else if( [[o_window className] isEqualToString: @"VLCVoutWindow"] )
         {
-            voutView = [window voutView];
+            o_voutView = [o_window voutView];
         }
     }
-    return [[voutView retain] autorelease];
+    return [[o_voutView retain] autorelease];
 }
 
 - (IBAction)stop:(id)sender
@@ -243,16 +219,19 @@
 {
     [o_btn_repeat setImage: o_repeat_single];
     [o_btn_repeat setAlternateImage: o_repeat_all];
+    [o_btn_repeat_embed setImage: [NSImage imageNamed:@"sidebarRepeatOneOn"]];
 }
 - (void)repeatAll
 {
     [o_btn_repeat setImage: o_repeat_all];
     [o_btn_repeat setAlternateImage: o_repeat_off];
+    [o_btn_repeat_embed setImage: [NSImage imageNamed:@"sidebarRepeatOn"]];
 }
 - (void)repeatOff
 {
     [o_btn_repeat setImage: o_repeat_off];
     [o_btn_repeat setAlternateImage: o_repeat_single];
+    [o_btn_repeat_embed setImage: [NSImage imageNamed:@"sidebarRepeat"]];
 }
 - (void)shuffle
 {
@@ -260,6 +239,10 @@
     playlist_t *p_playlist = pl_Hold( VLCIntf );
     var_Get( p_playlist, "random", &val );
     [o_btn_shuffle setState: val.b_bool];
+	if(val.b_bool)
+        [o_btn_shuffle_embed setImage: [NSImage imageNamed:@"sidebarShuffleOn"]];
+	else
+        [o_btn_shuffle_embed setImage: [NSImage imageNamed:@"sidebarShuffle"]];    
     pl_Release( VLCIntf );
 }
 

modules/gui/macosx/embeddedwindow.h

@@ -32,10 +32,31 @@
     IBOutlet id o_btn_backward;
     IBOutlet id o_btn_forward;
     IBOutlet id o_btn_fullscreen;
+    IBOutlet id o_btn_equalizer;
+    IBOutlet id o_btn_playlist;
     IBOutlet id o_btn_play;
-    IBOutlet id o_slider;
+    IBOutlet id o_btn_prev;
+    IBOutlet id o_btn_stop;
+    IBOutlet id o_btn_next;
+    IBOutlet id o_btn_volume_down;
+    IBOutlet id o_volumeslider;
+    IBOutlet id o_btn_volume_up;
+    IBOutlet id o_timeslider;
+    IBOutlet id o_main_pgbar;
     IBOutlet id o_time;
+    IBOutlet id o_scrollfield;
+    IBOutlet id o_horizontal_split;
+    IBOutlet id o_vertical_split;
+    IBOutlet id o_videosubview;
+    IBOutlet id o_sidebar_list;
     IBOutlet id o_view;
+    IBOutlet id o_background_view;
+	IBOutlet id o_searchfield;
+	IBOutlet id o_status;
+	IBOutlet id o_playlist;
+	IBOutlet id o_playlist_view;
+	IBOutlet id o_playlist_table;
+	IBOutlet id o_vlc_main;
 
     NSImage * o_img_play;
     NSImage * o_img_play_pressed;
@@ -53,19 +74,30 @@
     BOOL              b_window_is_invisible;
 
     NSSize videoRatio;
-    int originalLevel;
+    NSInteger originalLevel;
 }
 
 - (void)controlTintChanged;
 
 - (void)setTime: (NSString *)o_arg_ime position: (float)f_position;
+- (id)getPgbar;
 - (void)playStatusUpdated: (int)i_status;
 - (void)setSeekable: (BOOL)b_seekable;
+- (void)setStop:(BOOL)b_input;
+- (void)setPrev:(BOOL)b_input;
+- (void)setNext:(BOOL)b_input;
+- (void)setVolumeEnabled:(BOOL)b_input;
+
+- (void)setScrollString:(NSString *)o_string;
+
+- (void)setVolumeSlider:(float)f_level;
 
 - (void)setVideoRatio:(NSSize)ratio;
 
 - (NSView *)mainView;
 
+- (IBAction)togglePlaylist:(id)sender;
+
 - (BOOL)isFullscreen;
 
 - (void)lockFullscreenAnimation;
@@ -83,3 +115,47 @@
 - (void)setFrameOnMainThread:(NSData*)packedargs;
 @end
 
+/*****************************************************************************
+ * embeddedbackground
+ *****************************************************************************/
+
+
+@interface embeddedbackground : NSView
+{
+    IBOutlet id o_window;
+    IBOutlet id o_timeslider;
+    IBOutlet id o_main_pgbar;
+    IBOutlet id o_time;
+    IBOutlet id o_scrollfield;
+    IBOutlet id o_searchfield;
+    IBOutlet id o_btn_backward;
+    IBOutlet id o_btn_forward;
+    IBOutlet id o_btn_fullscreen;
+    IBOutlet id o_btn_equalizer;
+    IBOutlet id o_btn_playlist;
+    IBOutlet id o_btn_play;
+    IBOutlet id o_btn_prev;
+    IBOutlet id o_btn_stop;
+    IBOutlet id o_btn_next;
+    IBOutlet id o_btn_volume_down;
+    IBOutlet id o_volumeslider;
+    IBOutlet id o_btn_volume_up;
+    
+    NSPoint dragStart;
+}
+
+@end
+
+/*****************************************************************************
+ * statusbar
+ *****************************************************************************/
+
+
+@interface statusbar : NSView
+{
+    IBOutlet id o_text;
+	
+	BOOL mainwindow;
+}
+
+@end
\ No newline at end of file

modules/gui/macosx/equalizer.h

@@ -27,6 +27,7 @@
 @interface VLCEqualizer : NSObject
 {
     IBOutlet id o_btn_equalizer;
+    IBOutlet id o_btn_equalizer_embedded;
     IBOutlet id o_ckb_2pass;
     IBOutlet id o_ckb_enable;
     IBOutlet id o_fld_preamp;

modules/gui/macosx/equalizer.m

@@ -151,6 +151,7 @@ static bool GetFiltersStatus( intf_thread_t *p_intf,
 {
     int i;
     [o_btn_equalizer setToolTip: _NS("Equalizer")];
+    [o_btn_equalizer_embedded setToolTip: _NS("Equalizer")];
     [o_ckb_2pass setTitle: _NS("2 Pass")];
     [o_ckb_2pass setToolTip: _NS("Apply the "
         "equalizer filter twice. The effect will be sharper.")];
@@ -342,11 +343,13 @@ static bool GetFiltersStatus( intf_thread_t *p_intf,
     {
         [o_window orderOut:sender];
         [o_btn_equalizer setState:NSOffState];
+        [o_btn_equalizer_embedded setState:NSOffState];
     }
     else
     {
         [o_window makeKeyAndOrderFront:sender];
         [o_btn_equalizer setState:NSOnState];
+        [o_btn_equalizer_embedded setState:NSOnState];
     }
 }
 

modules/gui/macosx/intf.h

@@ -274,6 +274,7 @@ struct intf_sys_t
     IBOutlet NSMenu * o_mu_window;
     IBOutlet NSMenuItem * o_mi_minimize;
     IBOutlet NSMenuItem * o_mi_close_window;
+    IBOutlet NSMenuItem * o_mi_player;
     IBOutlet NSMenuItem * o_mi_controller;
     IBOutlet NSMenuItem * o_mi_equalizer;
     IBOutlet NSMenuItem * o_mi_extended;

modules/gui/macosx/intf.m

@@ -698,6 +698,7 @@ static VLCMain *_o_sharedMainInstance = nil;
     [o_mu_window setTitle: _NS("Window")];
     [o_mi_minimize setTitle: _NS("Minimize Window")];
     [o_mi_close_window setTitle: _NS("Close Window")];
+    [o_mi_player setTitle: _NS("Player...")];
     [o_mi_controller setTitle: _NS("Controller...")];
     [o_mi_equalizer setTitle: _NS("Equalizer...")];
     [o_mi_extended setTitle: _NS("Extended Controls...")];
@@ -1675,10 +1676,13 @@ static void manage_cleanup( void * args )
         }
 
         [o_btn_stop setEnabled: b_input];
+        [o_embedded_window setStop: b_input];
         [o_btn_ff setEnabled: b_seekable];
         [o_btn_rewind setEnabled: b_seekable];
         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
+        [o_embedded_window setPrev: (b_plmul || b_chapters)];
         [o_btn_next setEnabled: (b_plmul || b_chapters)];
+        [o_embedded_window setNext: (b_plmul || b_chapters)];
 
         [o_timeslider setFloatValue: 0.0];
         [o_timeslider setEnabled: b_seekable];
@@ -1687,6 +1691,7 @@ static void manage_cleanup( void * args )
         [[[self controls] fspanel] setSeekable: b_seekable];
 
         [o_embedded_window setSeekable: b_seekable];
+        [o_embedded_window setTime:@"00:00" position:0.0];
 
         p_intf->p_sys->b_current_title_update = true;
         
@@ -1807,6 +1812,8 @@ static void manage_cleanup( void * args )
         i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
         [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
         [o_volumeslider setEnabled: TRUE];
+        [o_embedded_window setVolumeSlider: (float)i_lastShownVolume / i_volume_step];
+        [o_embedded_window setVolumeEnabled: TRUE];
         [[[self controls] fspanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
         p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
         p_intf->p_sys->b_volume_update = FALSE;

modules/gui/macosx/playlist.h

@@ -41,13 +41,18 @@
     IBOutlet id o_tc_duration;
     IBOutlet id o_outline_view;
 
+    IBOutlet id o_tc_name_other;
+    IBOutlet id o_tc_author_other;
+    IBOutlet id o_tc_duration_other;
+    IBOutlet id o_outline_view_other;
+
     NSMutableDictionary *o_outline_dict;
 }
 
 - (void)initStrings;
 - (playlist_item_t *)selectedPlaylistItem;
 - (NSOutlineView *)outlineView;
-
+- (void)swapPlaylists:(id)newList;
 @end
 
 /*****************************************************************************
@@ -71,8 +76,11 @@
 
     IBOutlet id o_btn_playlist;
     IBOutlet id o_playlist_view;
+    IBOutlet id o_sidebar;
     IBOutlet id o_status_field;
+    IBOutlet id o_status_field_embed;
     IBOutlet id o_search_field;
+    IBOutlet id o_search_field_other;
     IBOutlet id o_mi_save_playlist;
     IBOutlet id o_ctx_menu;
 
@@ -142,6 +150,9 @@
 
 - (IBAction)addNode:(id)sender;
 
+- (void)playSidebarItem:(id)item;
+- (id)playingItem;
+
 - (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue;
 - (void)appendNodeArray:(NSArray*)o_array inNode:(playlist_item_t *)p_node atPos:(int)i_position enqueue:(BOOL)b_enqueue;
 

modules/gui/macosx/playlist.m

@@ -49,6 +49,7 @@
 #import "controls.h"
 #import "vlc_osd.h"
 #import "misc.h"
+#import "sidebarview.h"
 #import <vlc_interface.h>
 #import <vlc_services_discovery.h>
 
@@ -119,6 +120,11 @@
     [o_outline_view setAllowsEmptySelection: NO];
     [o_outline_view expandItem: [o_outline_view itemAtRow:0]];
 
+	[o_outline_view_other setTarget: self];
+    [o_outline_view_other setDelegate: self];
+    [o_outline_view_other setDataSource: self];
+    [o_outline_view_other setAllowsEmptySelection: NO];
+
     pl_Release( VLCIntf );
     [self initStrings];
 }
@@ -128,6 +134,29 @@
     [[o_tc_name headerCell] setStringValue:_NS("Name")];
     [[o_tc_author headerCell] setStringValue:_NS("Author")];
     [[o_tc_duration headerCell] setStringValue:_NS("Duration")];
+
+	[[o_tc_name_other headerCell] setStringValue:_NS("Name")];
+    [[o_tc_author_other headerCell] setStringValue:_NS("Author")];
+    [[o_tc_duration_other headerCell] setStringValue:_NS("Duration")];
+}
+
+- (void)swapPlaylists:(id)newList
+{
+	if(newList != o_outline_view)
+	{
+		id o_outline_view_temp = o_outline_view;
+		id o_tc_author_temp = o_tc_author;
+		id o_tc_duration_temp = o_tc_duration;
+		id o_tc_name_temp = o_tc_name;
+		o_outline_view = o_outline_view_other;
+		o_tc_author = o_tc_author_other;
+		o_tc_duration = o_tc_duration_other;
+		o_tc_name = o_tc_name_other;
+		o_outline_view_other = o_outline_view_temp;
+		o_tc_author_other = o_tc_author_temp;
+		o_tc_duration_other = o_tc_duration_temp;
+		o_tc_name_other = o_tc_name_temp;
+	}
 }
 
 - (NSOutlineView *)outlineView
@@ -365,12 +394,18 @@
     [super awakeFromNib];
 
     [o_outline_view setDoubleAction: @selector(playItem:)];
+    [o_outline_view_other setDoubleAction: @selector(playItem:)];
 
     [o_outline_view registerForDraggedTypes:
         [NSArray arrayWithObjects: NSFilenamesPboardType,
         @"VLCPlaylistItemPboardType", nil]];
     [o_outline_view setIntercellSpacing: NSMakeSize (0.0, 1.0)];
 
+    [o_outline_view_other registerForDraggedTypes:
+     [NSArray arrayWithObjects: NSFilenamesPboardType,
+      @"VLCPlaylistItemPboardType", nil]];
+    [o_outline_view_other setIntercellSpacing: NSMakeSize (0.0, 1.0)];
+
     /* This uses private Apple API which works fine until 10.5.
      * We need to keep checking in the future!
      * These methods are being added artificially to NSOutlineView's interface above */
@@ -448,8 +483,10 @@
     [o_mi_services setTitle: _NS("Services discovery")];
     [o_mm_mi_services setTitle: _NS("Services discovery")];
     [o_status_field setStringValue: _NS("No items in the playlist")];
+    [o_status_field_embed setStringValue: _NS("No items in the playlist")];
 
     [o_search_field setToolTip: _NS("Search in Playlist")];
+    [o_search_field_other setToolTip: _NS("Search in Playlist")];
     [o_mi_addNode setTitle: _NS("Add Folder to Playlist")];
 
     [o_save_accessory_text setStringValue: _NS("File Format:")];
@@ -458,6 +495,18 @@
     [[o_save_accessory_popup itemAtIndex:2] setTitle: _NS("HTML Playlist")];
 }
 
+- (void)swapPlaylists:(id)newList
+{
+	if(newList != o_outline_view)
+	{
+		id o_search_field_temp = o_search_field;
+		o_search_field = o_search_field_other;
+		o_search_field_other = o_search_field_temp;
+		[super swapPlaylists:newList];
+		[self playlistUpdated];
+	}
+}
+
 - (void)playlistUpdated
 {
     /* Clear indications of any existing column sorting */
@@ -472,6 +521,7 @@
     // TODO Find a way to keep the dict size to a minimum
     //[o_outline_dict removeAllObjects];
     [o_outline_view reloadData];
+    [o_sidebar updateSidebar:[self playingItem]];
     [[[[VLCMain sharedInstance] wizard] playlistWizard] reloadOutlineView];
     [[[[VLCMain sharedInstance] bookmarks] dataTable] reloadData];
 
@@ -483,13 +533,22 @@
         [o_status_field setStringValue: [NSString stringWithFormat:
                     _NS("%i items"),
                 playlist_CurrentSize( p_playlist )]];
+        [o_status_field_embed setStringValue: [NSString stringWithFormat:
+                                               _NS("%i items"),
+                                               playlist_CurrentSize( p_playlist )]];        
     }
     else
     {
         if( playlist_IsEmpty( p_playlist ) )
+        {
             [o_status_field setStringValue: _NS("No items in the playlist")];
+            [o_status_field_embed setStringValue: _NS("No items in the playlist")];
+        }
         else
+        {
             [o_status_field setStringValue: _NS("1 item")];
+            [o_status_field_embed setStringValue: _NS("1 item")];
+        }
     }
     PL_UNLOCK;
     pl_Release( VLCIntf );
@@ -813,6 +872,40 @@
     pl_Release( p_intf );
 }
 
+- (void)playSidebarItem:(id)item
+{
+    intf_thread_t * p_intf = VLCIntf;
+    playlist_t * p_playlist = pl_Hold( p_intf );
+    
+    playlist_item_t *p_item;
+    playlist_item_t *p_node = NULL;
+    
+    p_item = [item pointerValue];
+    
+    if( p_item )
+    {
+        if( p_item->i_children == -1 )
+        {
+            p_node = p_item->p_parent;
+            
+        }
+        else
+        {
+            p_node = p_item;
+            if( p_node->i_children > 0 && p_node->pp_children[0]->i_children == -1 )
+            {
+                p_item = p_node->pp_children[0];
+            }
+            else
+            {
+                p_item = NULL;
+            }
+        }
+        playlist_Control( p_playlist, PLAYLIST_VIEWPLAY, pl_Unlocked, p_node, p_item );
+    }
+    pl_Release( p_intf );
+}
+
 - (IBAction)revealItemInFinder:(id)sender
 {
     playlist_item_t * p_item = [[o_outline_view itemAtRow:[o_outline_view selectedRow]] pointerValue];
@@ -1453,6 +1546,20 @@
     pl_Release( VLCIntf );
 }
 
+- (id)playingItem
+{
+    playlist_t *p_playlist = pl_Hold( VLCIntf );
+    
+    id o_playing_item;
+    
+    o_playing_item = [o_outline_dict objectForKey:
+                      [NSString stringWithFormat:@"%p",  playlist_CurrentPlayingItem( p_playlist )]];
+    
+    pl_Release( VLCIntf );
+    
+    return o_playing_item;
+}
+
 - (IBAction)addNode:(id)sender
 {
     playlist_t * p_playlist = pl_Hold( VLCIntf );
@@ -1482,16 +1589,21 @@
         [o_status_field setStringValue: [NSString stringWithFormat:
                     _NS("%i items"),
              playlist_CurrentSize( p_playlist )]];
+        [o_status_field_embed setStringValue: [NSString stringWithFormat:
+                                               _NS("%i items"),
+                                               playlist_CurrentSize( p_playlist )]];
     }
     else
     {
         if( playlist_IsEmpty( p_playlist ) )
         {
             [o_status_field setStringValue: _NS("No items in the playlist")];
+            [o_status_field_embed setStringValue: _NS("No items in the playlist")];
         }
         else
         {
             [o_status_field setStringValue: _NS("1 item")];
+            [o_status_field_embed setStringValue: _NS("1 item")];
         }
     }
     PL_UNLOCK;

modules/gui/macosx/sidebarview.h

+/*****************************************************************************
+ * sidebarview.h: MacOS X interface module
+ *****************************************************************************
+ * Copyright (C) 2005-2008 the VideoLAN team
+ * $Id$
+ *
+ * Authors: Eric Dudiak <dudiak at gmail dot com>
+ *          Colloquy <http://colloquy.info/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#import <Cocoa/Cocoa.h>
+
+@interface sidebarview : NSSplitView 
+{
+	long _mainSubviewIndex;
+}
+@end
+
+/*****************************************************************************
+ * VLCSidebar interface
+ *****************************************************************************/
+@interface VLCSidebar : NSObject
+{
+    IBOutlet id o_outline_view;
+    IBOutlet id o_playlist;
+}
+
+- (NSOutlineView *)outlineView;
+- (void)updateSidebar:(id)item;
+
+@end
\ No newline at end of file

modules/gui/macosx/sidebarview.m

+/*****************************************************************************
+ * sidebarview.m: MacOS X interface module
+ *****************************************************************************
+ * Copyright (C) 2005-2008 the VideoLAN team
+ * $Id$
+ *
+ * Authors: Eric Dudiak <dudiak at gmail dot com>
+ *          Colloquy <http://colloquy.info/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#import "sidebarview.h"
+#import "intf.h"
+#import "playlist.h"
+
+@implementation sidebarview
+- (void) resetCursorRects 
+{
+	if( ! [self isPaneSplitter] )
+		[super resetCursorRects];
+}
+
+- (id) initWithCoder:(NSCoder *) decoder {
+	if( ( self = [super initWithCoder:decoder] ) )
+		_mainSubviewIndex = 1;
+	return self;
+}
+
+- (float) dividerThickness
+{
+	return 1.0;
+}
+
+- (BOOL) isVertical
+{
+    return YES;
+}
+
+- (void) drawDividerInRect:(NSRect) rect
+{
+	[[NSColor colorWithCalibratedWhite:0.65 alpha:1.] set];
+	NSRectFill( rect );
+}
+
+- (void) adjustSubviews
+{
+	if( _mainSubviewIndex == -1 || [[self subviews] count] != 2 ) {
+		[super adjustSubviews];
+		return;
+	}
+    
+	float dividerThickness = [self dividerThickness];
+	NSRect newFrame = [self frame];
+    
+	NSView *mainView = [[self subviews] objectAtIndex:_mainSubviewIndex];
+	NSView *otherView = ( _mainSubviewIndex ? [[self subviews] objectAtIndex:0] : [[self subviews] objectAtIndex:1] );
+    
+	NSRect mainFrame = [mainView frame];
+	NSRect otherFrame = [otherView frame];
+    
+
+	mainFrame.size.width = NSWidth( newFrame ) - dividerThickness - NSWidth( otherFrame );
+	mainFrame.size.height = NSHeight( newFrame );
+	mainFrame.origin.x = ( _mainSubviewIndex ? NSWidth( otherFrame ) + dividerThickness : 0. );
+	mainFrame.origin.y = 0.;
+
+	otherFrame.size.width = NSWidth( otherFrame );
+	otherFrame.size.height = NSHeight( newFrame );
+	otherFrame.origin.x = ( _mainSubviewIndex ? 0. : NSWidth( mainFrame ) + dividerThickness );
+	otherFrame.origin.y = 0.;
+    
+	[mainView setFrame:mainFrame];
+	[otherView setFrame:otherFrame];
+    
+	[self setNeedsDisplay:YES];
+}
+@end
+
+/*****************************************************************************
+ * VLCPlaylist implementation
+ *****************************************************************************/
+@implementation VLCSidebar
+
+- (void)awakeFromNib
+{
+    [o_outline_view setTarget: self];
+    [o_outline_view setDelegate: self];
+    [o_outline_view setDataSource: self];
+    [o_outline_view setAllowsEmptySelection: NO];
+}
+
+- (NSOutlineView *)outlineView
+{
+    return o_outline_view;
+}
+
+- (void)outlineView:(NSOutlineView *)outlineView
+    willDisplayCell:(id)cell
+     forTableColumn:(NSTableColumn *)tableColumn
+               item:(id)item
+{
+    if ( ![outlineView isExpandable:item] )
+    {
+        [cell setFont: [NSFont systemFontOfSize: 12]];
+        [cell setTextColor:[NSColor blackColor]];
+    }
+    else
+    {
+        [cell setFont: [NSFont boldSystemFontOfSize: 10]];
+        [cell setTextColor:[NSColor colorWithCalibratedWhite:0.365 alpha:1.0]];
+    }
+}
+
+- (void)updateSidebar:(id)item
+{
+    int i_row = -1;
+    [o_outline_view reloadData];
+    i_row = [o_outline_view rowForItem:item];
+    if( i_row > -1 )
+    {
+        [o_outline_view selectRow:i_row byExtendingSelection: NO];
+        [o_outline_view scrollRowToVisible: i_row];
+    }
+}
+
+- (CGFloat)outlineView:(NSOutlineView *)outlineView heightOfRowByItem:(id)item
+{
+    if( [outlineView isExpandable:item] )
+        return 12.;
+    else
+        return 20.;
+}
+
+- (BOOL)outlineView:(NSOutlineView *)outlineView shouldSelectItem:(id)item
+{
+    if( [outlineView isExpandable:item] )
+        return NO;
+    else
+    {
+        if( ![[o_playlist playingItem] isEqual: item] )
+            [o_playlist playSidebarItem:item];
+        return YES;
+    }
+}
+
+- (void)outlineViewItemDidExpand:(NSNotification *)notification
+{
+    int i_row = -1;
+    i_row = [o_outline_view rowForItem:[o_playlist playingItem]];
+    if( i_row > -1 )
+    {
+        [o_outline_view selectRow:i_row byExtendingSelection: NO];
+        [o_outline_view scrollRowToVisible: i_row];
+    }
+}
+
+@end
+
+@implementation VLCSidebar (NSOutlineViewDataSource)
+
+/* return the number of children for Obj-C pointer item */ /* DONE */
+- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
+{
+    return [o_playlist outlineView:outlineView numberOfChildrenOfItem:item];
+}
+
+/* return the child at index for the Obj-C pointer item */ /* DONE */
+- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
+{
+    return [o_playlist outlineView:outlineView child:index ofItem:item];
+}
+
+/* is the item expandable */
+- (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item
+{
+    return [o_playlist outlineView:outlineView isItemExpandable:item];
+}
+
+/* retrieve the string values for the cells */
+- (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)o_tc byItem:(id)item
+{
+    if( [outlineView isExpandable:item] )
+        return [[o_playlist outlineView:outlineView objectValueForTableColumn:o_tc byItem:item] uppercaseString];
+    else
+        return [o_playlist outlineView:outlineView objectValueForTableColumn:o_tc byItem:item];
+}
+
+@end

modules/gui/macosx/sidestatusview.h

+/*****************************************************************************
+ * sidestatusview.h: MacOS X interface module
+ *****************************************************************************
+ * Copyright (C) 2005-2008 the VideoLAN team
+ * $Id$
+ *
+ * Authors: Eric Dudiak <dudiak at gmail dot com>
+ *          Colloquy <http://colloquy.info/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#import <Cocoa/Cocoa.h>
+
+@interface sidestatusview : NSView {
+    IBOutlet NSSplitView *splitView;
+	float _clickOffset;
+	BOOL _insideResizeArea;
+}
+
+@end

modules/gui/macosx/sidestatusview.m

+/*****************************************************************************
+ * sidestatusview.m: MacOS X interface module
+ *****************************************************************************
+ * Copyright (C) 2005-2008 the VideoLAN team
+ * $Id$
+ *
+ * Authors: Eric Dudiak <dudiak at gmail dot com>
+ *          Colloquy <http://colloquy.info/>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#import "sidestatusview.h"
+
+@implementation sidestatusview
+-(void)resetCursorRects
+{
+	[super resetCursorRects];
+	if( ! splitView ) return;
+    
+	NSImage *resizeImage = [NSImage imageNamed:@"sidebarResizeWidget"];
+	NSRect location;
+	location.size = [resizeImage size];
+	location.origin = NSMakePoint( NSWidth( [self bounds] ) - [resizeImage size].width, 0. );
+	[self addCursorRect:location cursor:[NSCursor resizeLeftRightCursor]];
+}
+
+- (void)drawRect:(NSRect)rect
+{
+	NSImage *backgroundImage = [NSImage imageNamed:@"sidebarStatusAreaBackground"];
+    [backgroundImage setSize:NSMakeSize(NSWidth( [self bounds] ), [backgroundImage size].height)];
+    [backgroundImage setScalesWhenResized:YES];
+    [backgroundImage compositeToPoint:NSMakePoint( 0., 0. ) operation:NSCompositeCopy];
+    
+	if( splitView ) {
+		NSImage *resizeImage = [NSImage imageNamed:@"sidebarResizeWidget"];
+		[resizeImage compositeToPoint:NSMakePoint( NSWidth( [self bounds] ) - [resizeImage size].width, 0. ) operation:NSCompositeCopy];
+	}
+}
+
+- (void)mouseDown:(NSEvent *)event
+{
+	if( ! splitView ) return;
+    NSPoint clickLocation = [self convertPoint:[event locationInWindow] fromView:nil];
+    
+	NSImage *resizeImage = [NSImage imageNamed:@"sidebarResizeWidget"];
+	NSRect location;
+	location.size = [resizeImage size];
+	location.origin = NSMakePoint( NSWidth( [self bounds] ) - [resizeImage size].width, 0. );
+    
+	_insideResizeArea = ( NSPointInRect( clickLocation, location ) );
+	if( ! _insideResizeArea ) return;
+    
+	clickLocation = [self convertPoint:[event locationInWindow] fromView:[self superview]];
+	_clickOffset = NSWidth( [[self superview] frame] ) - clickLocation.x;
+}
+
+- (void)mouseDragged:(NSEvent *)event
+{
+	if( ! splitView || ! _insideResizeArea ) return;
+    
+	[[NSNotificationCenter defaultCenter] postNotificationName:NSSplitViewWillResizeSubviewsNotification object:splitView];
+    
+    NSPoint clickLocation = [self convertPoint:[event locationInWindow] fromView:[self superview]];
+    
+	NSRect newFrame = [[self superview] frame];
+	newFrame.size.width = clickLocation.x + _clickOffset;
+    
+	id delegate = [splitView delegate];
+	if( delegate && [delegate respondsToSelector:@selector( splitView:constrainSplitPosition:ofSubviewAt: )] ) {
+		float new = [delegate splitView:splitView constrainSplitPosition:newFrame.size.width ofSubviewAt:0];
+		newFrame.size.width = new;
+	}
+    
+	if( delegate && [delegate respondsToSelector:@selector( splitView:constrainMinCoordinate:ofSubviewAt: )] ) {
+		float min = [delegate splitView:splitView constrainMinCoordinate:0. ofSubviewAt:0];
+		newFrame.size.width = MAX( min, newFrame.size.width );
+	}
+    
+	if( delegate && [delegate respondsToSelector:@selector( splitView:constrainMaxCoordinate:ofSubviewAt: )] ) {
+		float max = [delegate splitView:splitView constrainMaxCoordinate:0. ofSubviewAt:0];
+		newFrame.size.width = MIN( max, newFrame.size.width );
+	}
+    
+    if( delegate ) {
+        [delegate setMinSize:NSMakeSize(newFrame.size.width + 551., 114.)];
+    }
+    
+	[[self superview] setFrame:newFrame];
+    
+	[splitView adjustSubviews];
+    
+	[[NSNotificationCenter defaultCenter] postNotificationName:NSSplitViewDidResizeSubviewsNotification object:splitView];
+}
+@end