Commit 5eb406b4 authored by bigben's avatar bigben

* deleteItem: method

parent 2ad668f3
......@@ -70,6 +70,7 @@
- (void)playlistUpdated;
- (IBAction)playItem:(id)sender;
- (IBAction)deleteItem:(id)sender;
- (IBAction)selectAll:(id)sender;
- (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue;
......
......@@ -65,113 +65,28 @@
return( [[self delegate] menuForEvent: o_event] );
}
- (bool)isItem:(playlist_item_t *)p_item inNode:(playlist_item_t *)p_node
{
playlist_t * p_playlist = vlc_object_find( VLCIntf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
playlist_item_t * p_temp_item = p_item;
if ( p_playlist == NULL )
{
return NO;
}
while ( p_temp_item->i_parents > 0 )
{
int i;
for (i = 0; i < p_temp_item->i_parents ; i++)
{
if (p_temp_item->pp_parents[i]->i_view == VIEW_SIMPLE)
{
if (p_temp_item->pp_parents[i]->p_parent == p_node)
{
vlc_object_release(p_playlist);
return YES;
}
else
{
p_temp_item = p_temp_item->pp_parents[i]->p_parent;
break;
}
}
}
}
vlc_object_release(p_playlist);
return NO;
}
- (void)keyDown:(NSEvent *)o_event
{
unichar key = 0;
int i, c, i_row;
NSMutableArray *o_to_delete;
NSNumber *o_number;
playlist_t * p_playlist;
intf_thread_t * p_intf = VLCIntf;
msg_Dbg( p_intf, "KEYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY");
if( [[o_event characters] length] )
{
key = [[o_event characters] characterAtIndex: 0];
}
p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
if ( p_playlist == NULL )
{
return;
}
switch( key )
{
case NSDeleteCharacter:
case NSDeleteFunctionKey:
case NSDeleteCharFunctionKey:
case NSBackspaceCharacter:
o_to_delete = [NSMutableArray arrayWithArray:[[self selectedRowEnumerator] allObjects]];
c = [o_to_delete count];
for( i = 0; i < c; i++ ) {
playlist_item_t * p_item;
o_number = [o_to_delete lastObject];
i_row = [o_number intValue];
[o_to_delete removeObject: o_number];
[self deselectRow: i_row];
p_item = (playlist_item_t *)[[self itemAtRow: i_row]pointerValue];
if (p_item->i_children > -1)
{
if ([self isItem:p_playlist->status.p_item inNode: p_item]
== YES && p_playlist->status.i_status)
{
playlist_Stop( p_playlist );
}
playlist_NodeDelete( p_playlist, p_item, VLC_TRUE);
}
else
{
if( p_playlist->status.p_item == [[self itemAtRow: i_row]
pointerValue] && p_playlist->status.i_status )
{
playlist_Stop( p_playlist );
}
playlist_Delete( p_playlist, p_item->input.i_id );
}
[[self delegate] playlistUpdated];
}
[[self delegate] deleteItem:self];
break;
default:
[super keyDown: o_event];
break;
}
if( p_playlist != NULL )
{
vlc_object_release( p_playlist );
}
}
@end
......@@ -259,6 +174,43 @@ belongs to an Apple hidden private API, and then can "disapear" at any time*/
[o_outline_view reloadData];
}
- (bool)isItem:(playlist_item_t *)p_item inNode:(playlist_item_t *)p_node
{
playlist_t * p_playlist = vlc_object_find( VLCIntf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
playlist_item_t * p_temp_item = p_item;
if ( p_playlist == NULL )
{
return NO;
}
while ( p_temp_item->i_parents > 0 )
{
int i;
for (i = 0; i < p_temp_item->i_parents ; i++)
{
if (p_temp_item->pp_parents[i]->i_view == VIEW_SIMPLE)
{
if (p_temp_item->pp_parents[i]->p_parent == p_node)
{
vlc_object_release(p_playlist);
return YES;
}
else
{
p_temp_item = p_temp_item->pp_parents[i]->p_parent;
break;
}
}
}
}
vlc_object_release(p_playlist);
return NO;
}
- (IBAction)playItem:(id)sender
{
intf_thread_t * p_intf = VLCIntf;
......@@ -314,6 +266,57 @@ belongs to an Apple hidden private API, and then can "disapear" at any time*/
[o_outline_view selectAll: nil];
}
- (IBAction)deleteItem:(id)sender
{
int i, c, i_row;
NSMutableArray *o_to_delete;
NSNumber *o_number;
playlist_t * p_playlist;
intf_thread_t * p_intf = VLCIntf;
p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
if ( p_playlist == NULL )
{
return;
}
o_to_delete = [NSMutableArray arrayWithArray:[[o_outline_view selectedRowEnumerator] allObjects]];
c = [o_to_delete count];
for( i = 0; i < c; i++ ) {
playlist_item_t * p_item;
o_number = [o_to_delete lastObject];
i_row = [o_number intValue];
[o_to_delete removeObject: o_number];
[o_outline_view deselectRow: i_row];
p_item = (playlist_item_t *)[[o_outline_view itemAtRow: i_row]pointerValue];
if (p_item->i_children > -1)
{
if (p_playlist->status.i_status)
{
if ([self isItem:p_playlist->status.p_item inNode: p_item]
== YES && p_playlist->status.i_status)
{
playlist_Stop( p_playlist );
}
}
playlist_NodeDelete( p_playlist, p_item, VLC_TRUE);
}
else
{
if( p_playlist->status.p_item == [[o_outline_view itemAtRow: i_row]
pointerValue] && p_playlist->status.i_status )
{
playlist_Stop( p_playlist );
}
playlist_Delete( p_playlist, p_item->input.i_id );
}
[self playlistUpdated];
}
}
- (void)appendArray:(NSArray*)o_array atPos:(int)i_position enqueue:(BOOL)b_enqueue
{
......
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