/*****************************************************************************
- * playlistinfo.m: MacOS X interface module
+ r playlistinfo.m: MacOS X interface module
*****************************************************************************
- * Copyright (C) 2002-2004 VideoLAN
- * $Id: playlistinfo.m 7015 2004-03-08 15:22:58Z bigben $
+ * Copyright (C) 2002-2005 the VideoLAN team
+ * $Id$
*
- * Authors: Benjmaib Pracht <bigben at videolan dot org>
+ * Authors: Benjamin Pracht <bigben at videolan dot org>
*
* 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
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* VLCPlaylistInfo Implementation
*****************************************************************************/
-@implementation VLCPlaylistInfo
+@implementation VLCInfo
-- (void)awakeFromNib
+- (id)init
{
+ self = [super init];
+
+ if( self != nil )
+ {
+ p_item = NULL;
+ }
+ return( self );
+}
+- (void)awakeFromNib
+{
[o_info_window setExcludedFromWindowsMenu: TRUE];
[o_info_window setTitle: _NS("Properties")];
[o_uri_lbl setStringValue: _NS("URI")];
[o_title_lbl setStringValue: _NS("Title")];
[o_author_lbl setStringValue: _NS("Author")];
- [o_btn_info_ok setTitle: _NS("OK")];
- [o_btn_info_cancel setTitle: _NS("Cancel")];
+ [o_btn_ok setTitle: _NS("OK")];
+ [o_btn_cancel setTitle: _NS("Cancel")];
}
- (IBAction)togglePlaylistInfoPanel:(id)sender
{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist;
+ if( [o_info_window isVisible] )
+ {
+ [o_info_window orderOut: sender];
+ }
+ else
+ {
+ p_item = [[[VLCMain sharedInstance] getPlaylist] selectedPlaylistItem];
+ [self initPanel:sender];
+ }
+}
+- (IBAction)toggleInfoPanel:(id)sender
+{
if( [o_info_window isVisible] )
{
[o_info_window orderOut: sender];
}
else
{
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
+ intf_thread_t * p_intf = VLCIntf;
+ playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
- if (p_playlist)
+ if( p_playlist )
{
- /*fill uri / title / author info */
- int i_item = [o_vlc_playlist selectedPlaylistItem];
- [o_uri_txt setStringValue:
- ([NSString stringWithUTF8String:p_playlist->
- pp_items[i_item]->psz_uri] == nil ) ?
- @"" :
- [NSString stringWithUTF8String:p_playlist->
- pp_items[i_item]->psz_uri]];
-
- [o_title_txt setStringValue:
- ([NSString stringWithUTF8String:p_playlist->
- pp_items[i_item]->psz_name] == nil ) ?
- @"" :
- [NSString stringWithUTF8String:p_playlist->
- pp_items[i_item]->psz_name]];
-
- [o_author_txt setStringValue:[NSString stringWithUTF8String: playlist_GetInfo(p_playlist, i_item ,_("General"),_("Author") )]];
-
- [[VLCInfoTreeItem rootItem] refresh];
- [o_outline_view reloadData];
+ p_item = p_playlist->status.p_item;
vlc_object_release( p_playlist );
}
- [o_info_window makeKeyAndOrderFront: sender];
+ [self initPanel:sender];
+ }
+}
+
+- (void)initPanel:(id)sender
+{
+ char *psz_temp;
+ vlc_mutex_lock( &p_item->input.lock );
+
+ /*fill uri / title / author info */
+ if( p_item->input.psz_uri )
+ {
+ [o_uri_txt setStringValue:
+ ([NSString stringWithUTF8String:p_item->input.psz_uri] == nil ) ?
+ [NSString stringWithCString:p_item->input.psz_uri] :
+ [NSString stringWithUTF8String:p_item->input.psz_uri]];
+ }
+
+ if( p_item->input.psz_name )
+ {
+ [o_title_txt setStringValue:
+ ([NSString stringWithUTF8String:p_item->input.psz_name] == nil ) ?
+ [NSString stringWithCString:p_item->input.psz_name] :
+ [NSString stringWithUTF8String:p_item->input.psz_name]];
}
+ vlc_mutex_unlock( &p_item->input.lock );
+
+ psz_temp = vlc_input_item_GetInfo( &p_item->input, _("Meta-information"), _("Artist") );
+
+ if( psz_temp )
+ {
+ [o_author_txt setStringValue: [NSString stringWithUTF8String: psz_temp]];
+ free( psz_temp );
+ }
+
+ [[VLCInfoTreeItem rootItem] refresh];
+ [o_outline_view reloadData];
+
+ [o_info_window makeKeyAndOrderFront: sender];
}
- (IBAction)infoCancel:(id)sender
{
- [self togglePlaylistInfoPanel:self];
+ [o_info_window orderOut: self];
}
- (IBAction)infoOk:(id)sender
{
- int i_item = [o_vlc_playlist selectedPlaylistItem];
- intf_thread_t * p_intf = [NSApp getIntf];
+ intf_thread_t * p_intf = VLCIntf;
playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
vlc_value_t val;
- if (p_playlist)
+ if( [self isItemInPlaylist: p_item] )
{
- vlc_mutex_lock(&p_playlist->pp_items[i_item]->lock);
+ vlc_mutex_lock( &p_item->input.lock );
+
+ p_item->input.psz_uri = strdup( [[o_uri_txt stringValue] UTF8String] );
+ p_item->input.psz_name = strdup( [[o_title_txt stringValue] UTF8String] );
+ vlc_mutex_unlock( &p_item->input.lock );
+ vlc_input_item_AddInfo( &p_item->input, _("Meta-information"), _("Artist"), [[o_author_txt stringValue] UTF8String]);
- p_playlist->pp_items[i_item]->psz_uri = strdup([[o_uri_txt stringValue] cString]);
- p_playlist->pp_items[i_item]->psz_name = strdup([[o_title_txt stringValue] cString]);
- playlist_ItemAddInfo(p_playlist->pp_items[i_item],_("General"),_("Author"), [[o_author_txt stringValue] cString]);
-
- vlc_mutex_unlock(&p_playlist->pp_items[i_item]->lock);
val.b_bool = VLC_TRUE;
- var_Set( p_playlist,"intf-change",val );
- vlc_object_release ( p_playlist );
- }
- [self togglePlaylistInfoPanel:self];
+ var_Set( p_playlist, "intf-change", val );
+ }
+ vlc_object_release( p_playlist );
+ [o_info_window orderOut: self];
+}
+
+- (playlist_item_t *)getItem
+{
+ return p_item;
+}
+
+- (BOOL)isItemInPlaylist:(playlist_item_t *)p_local_item
+{
+ intf_thread_t * p_intf = VLCIntf;
+ playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
+ FIND_ANYWHERE );
+ int i;
+
+ if( p_playlist == NULL )
+ {
+ return NO;
+ }
+
+ for( i = 0 ; i < p_playlist->i_size ; i++ )
+ {
+ if( p_playlist->pp_items[i] == p_local_item )
+ {
+ vlc_object_release( p_playlist );
+ return YES;
+ }
+ }
+ vlc_object_release( p_playlist );
+ return NO;
}
+@end
+
+@implementation VLCInfo (NSMenuValidation)
+
+- (BOOL)validateMenuItem:(NSMenuItem *)o_mi
+{
+ BOOL bEnabled = TRUE;
+
+ intf_thread_t * p_intf = VLCIntf;
+ input_thread_t * p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
+ FIND_ANYWHERE );
+
+ if( [[o_mi title] isEqualToString: _NS("Info")] )
+ {
+ if( p_input == NULL )
+ {
+ bEnabled = FALSE;
+ }
+ }
+ if( p_input ) vlc_object_release( p_input );
+
+ return( bEnabled );
+}
@end
-@implementation VLCPlaylistInfo (NSTableDataSource)
+@implementation VLCInfo (NSTableDataSource)
-- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
+- (int)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item
{
return (item == nil) ? [[VLCInfoTreeItem rootItem] numberOfChildren] : [item numberOfChildren];
}
return ([item numberOfChildren] > 0);
}
-- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
+- (id)outlineView:(NSOutlineView *)outlineView child:(int)index ofItem:(id)item
{
return (item == nil) ? [[VLCInfoTreeItem rootItem] childAtIndex:index] : [item childAtIndex:index];
}
}
}
+
@end
@implementation VLCInfoTreeItem
- (id)initWithName: (NSString *)o_item_name value: (NSString *)o_item_value ID: (int)i_id parent:(VLCInfoTreeItem *)o_parent_item
{
self = [super init];
-
+
if( self != nil )
{
-
- i_item = [[[NSApp delegate] getPlaylist] selectedPlaylistItem];
o_name = [o_item_name copy];
o_value = [o_item_value copy];
i_object_id = i_id;
o_parent = o_parent_item;
+ if( [[VLCMain sharedInstance] getInfo] != nil )
+ p_item = [[[VLCMain sharedInstance] getInfo] getItem];
+ else
+ p_item = NULL;
}
return( self );
}
- (void)dealloc
{
- if (o_children != IsALeafNode) [o_children release];
+ if( o_children != IsALeafNode ) [o_children release];
[o_name release];
[super dealloc];
}
{
if (o_children == NULL)
{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
int i;
- if (p_playlist)
+ if( [[[VLCMain sharedInstance] getInfo] isItemInPlaylist: p_item] )
{
- if (i_item > -1)
+ if( self == o_root_item )
{
- if (self == o_root_item)
+ vlc_mutex_lock( &p_item->input.lock );
+ o_children = [[NSMutableArray alloc] initWithCapacity:
+ p_item->input.i_categories];
+ for (i = 0 ; i < p_item->input.i_categories ; i++)
{
- o_children = [[NSMutableArray alloc] initWithCapacity:p_playlist->pp_items[i_item]->i_categories];
- for (i = 0 ; i<p_playlist->pp_items[i_item]->i_categories ; i++)
- {
- [o_children addObject:[[VLCInfoTreeItem alloc]
- initWithName: [NSString stringWithUTF8String:
- p_playlist->pp_items[i_item]->pp_categories[i]
- ->psz_name]
- value: @""
- ID: i
- parent: self]];
- }
- }
- else if (o_parent == o_root_item)
- {
- o_children = [[NSMutableArray alloc] initWithCapacity:
- p_playlist->pp_items[i_item]->
- pp_categories[i_object_id]->i_infos];
- for (i = 0 ; i<p_playlist->pp_items[i_item]->
- pp_categories[i_object_id]->i_infos ; i++)
- {
- [o_children addObject:[[VLCInfoTreeItem alloc]
+ [o_children addObject:[[VLCInfoTreeItem alloc]
initWithName: [NSString stringWithUTF8String:
- p_playlist->pp_items[i_item]->
- pp_categories[i_object_id]->
- pp_infos[i]->psz_name]
- value: [NSString stringWithUTF8String:
- p_playlist->pp_items[i_item]->
- pp_categories[i_object_id]->
- pp_infos[i]->psz_value]
- ID: i
- parent: self]];
- }
+ p_item->input.pp_categories[i]->psz_name]
+ value: @""
+ ID: i
+ parent: self]];
}
- else
+ vlc_mutex_unlock( &p_item->input.lock );
+ }
+ else if( o_parent == o_root_item )
+ {
+ vlc_mutex_lock( &p_item->input.lock );
+ o_children = [[NSMutableArray alloc] initWithCapacity:
+ p_item->input.pp_categories[i_object_id]->i_infos];
+
+ for (i = 0 ; i < p_item->input.pp_categories[i_object_id]->i_infos ; i++)
{
- o_children = IsALeafNode;
+ [o_children addObject:[[VLCInfoTreeItem alloc]
+ initWithName: [NSString stringWithUTF8String:
+ p_item->input.pp_categories[i_object_id]->pp_infos[i]->psz_name]
+ value: [NSString stringWithUTF8String:
+ p_item->input.pp_categories[i_object_id]->pp_infos[i]->psz_value]
+ ID: i
+ parent: self]];
}
+ vlc_mutex_unlock( &p_item->input.lock );
+ }
+ else
+ {
+ o_children = IsALeafNode;
}
- vlc_object_release(p_playlist);
}
}
return o_children;
- (int)numberOfChildren {
id i_tmp = [self children];
- return (i_tmp == IsALeafNode) ? (-1) : (int)[i_tmp count];
+ return ( i_tmp == IsALeafNode ) ? (-1) : (int)[i_tmp count];
}
-- (int)selectedPlaylistItem
+/*- (int)selectedPlaylistItem
{
- return i_item;
+ return i_item;
}
-
+*/
- (void)refresh
{
- if (o_children != NULL)
+ p_item = [[[VLCMain sharedInstance] getInfo] getItem];
+ if( o_children != NULL )
{
[o_children release];
o_children = NULL;
}
- i_item = [[[NSApp delegate] getPlaylist] selectedPlaylistItem];
}
@end