void pActionsMenuBar::setModel( pActionsModel* model )
{
if ( mModel ) {
disconnect( mModel, SIGNAL( actionInserted( QAction* ) ), this, SLOT( model_actionInserted( QAction* ) ) );
disconnect( mModel, SIGNAL( actionChanged( QAction* ) ), this, SLOT( model_actionChanged( QAction* ) ) );
disconnect( mModel, SIGNAL( actionRemoved( QAction* ) ), this, SLOT( model_actionRemoved( QAction* ) ) );
disconnect( mModel, SIGNAL( actionsCleared() ), this, SLOT( model_actionsCleared() ) );
clear();
mModel = 0;
}
mModel = model;
if ( mModel ) {
connect( mModel, SIGNAL( actionInserted( QAction* ) ), this, SLOT( model_actionInserted( QAction* ) ) );
connect( mModel, SIGNAL( actionChanged( QAction* ) ), this, SLOT( model_actionChanged( QAction* ) ) );
connect( mModel, SIGNAL( actionRemoved( QAction* ) ), this, SLOT( model_actionRemoved( QAction* ) ) );
connect( mModel, SIGNAL( actionsCleared() ), this, SLOT( model_actionsCleared() ) );
sync();
}
}
void pActionsModel::clear()
{
const int count = rowCount();
if ( count == 0 ) {
return;
}
beginRemoveRows( QModelIndex(), 0, count -1 );
qDeleteAll( mChildren.value( 0 ) );
mChildren.clear();
mActions.clear();
endRemoveRows();
emit actionsCleared();
}