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* Emit Playlist::aboutToBeDeleted from inside Playlist.

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This commit is contained in:
Christian Muehlhaeuser
2013-09-06 11:07:29 +02:00
parent 0beac78da8
commit 2244f23fde
2 changed files with 5 additions and 3 deletions
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6
src/libtomahawk/Playlist.cpp
View File

@@ -503,10 +503,13 @@ void
Playlist::removeFromDatabase() Playlist::removeFromDatabase()
{ {
Q_D( Playlist ); Q_D( Playlist );
emit aboutToBeDeleted( d->weakSelf.toStrongRef() );
DatabaseCommand_DeletePlaylist* cmd = new DatabaseCommand_DeletePlaylist( d->source, d->guid ); DatabaseCommand_DeletePlaylist* cmd = new DatabaseCommand_DeletePlaylist( d->source, d->guid );
Database::instance()->enqueue( Tomahawk::dbcmd_ptr(cmd) ); Database::instance()->enqueue( Tomahawk::dbcmd_ptr( cmd ) );
} }
Playlist::Playlist( PlaylistPrivate *d ) Playlist::Playlist( PlaylistPrivate *d )
: d_ptr( d ) : d_ptr( d )
{ {
@@ -906,7 +909,6 @@ Playlist::updaters() const
void void
PlaylistRemovalHandler::remove( const playlist_ptr& playlist ) PlaylistRemovalHandler::remove( const playlist_ptr& playlist )
{ {
emit playlist->aboutToBeDeleted( playlist );
playlist->removeFromDatabase(); playlist->removeFromDatabase();
} }

2
src/libtomahawk/Playlist_p.h
View File

@@ -87,9 +87,9 @@ public:
{ {
} }
Playlist* q_ptr; Playlist* q_ptr;
Q_DECLARE_PUBLIC ( Playlist ) Q_DECLARE_PUBLIC ( Playlist )
private: private:
QWeakPointer< Playlist > weakSelf; QWeakPointer< Playlist > weakSelf;
source_ptr source; source_ptr source;