void QgsAttributeTableView::setModel( QgsAttributeTableFilterModel* filterModel )
{
if ( mFilterModel )
{
// Cleanup old model stuff if present
disconnect( mMasterSelection, SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), this, SLOT( onMasterSelectionChanged( QItemSelection, QItemSelection ) ) );
disconnect( selectionModel(), SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), this, SLOT( onSelectionChanged( QItemSelection, QItemSelection ) ) );
disconnect( mFilterModel, SIGNAL( filterAboutToBeInvalidated() ), this, SLOT( onFilterAboutToBeInvalidated() ) );
disconnect( mFilterModel, SIGNAL( filterInvalidated() ), this, SLOT( onFilterInvalidated() ) );
}
mFilterModel = filterModel;
QTableView::setModel( filterModel );
if ( filterModel )
{
// Connect new model stuff
mMasterSelection = mFilterModel->masterSelection();
connect( mMasterSelection, SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), SLOT( onMasterSelectionChanged( QItemSelection, QItemSelection ) ) );
connect( selectionModel(), SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), SLOT( onSelectionChanged( QItemSelection, QItemSelection ) ) );
connect( mFilterModel, SIGNAL( filterAboutToBeInvalidated() ), SLOT( onFilterAboutToBeInvalidated() ) );
connect( mFilterModel, SIGNAL( filterInvalidated() ), SLOT( onFilterInvalidated() ) );
}
}
void QgsAttributeTableView::setModel( QgsAttributeTableFilterModel* filterModel )
{
if ( mFilterModel )
{
// Cleanup old model stuff if present
disconnect( mFilterModel, SIGNAL( filterAboutToBeInvalidated() ), this, SLOT( onFilterAboutToBeInvalidated() ) );
disconnect( mFilterModel, SIGNAL( filterInvalidated() ), this, SLOT( onFilterInvalidated() ) );
}
mFilterModel = filterModel;
QTableView::setModel( filterModel );
connect( mFilterModel, SIGNAL( destroyed() ), this, SLOT( modelDeleted() ) );
delete mFeatureSelectionModel;
mFeatureSelectionModel = 0;
if ( filterModel )
{
if ( !mFeatureSelectionManager )
{
mFeatureSelectionManager = new QgsVectorLayerSelectionManager( mFilterModel->layer(), mFilterModel );
}
mFeatureSelectionModel = new QgsFeatureSelectionModel( mFilterModel, mFilterModel, mFeatureSelectionManager, mFilterModel );
setSelectionModel( mFeatureSelectionModel );
mTableDelegate->setFeatureSelectionModel( mFeatureSelectionModel );
connect( mFeatureSelectionModel, SIGNAL( requestRepaint( QModelIndexList ) ), this, SLOT( repaintRequested( QModelIndexList ) ) );
connect( mFeatureSelectionModel, SIGNAL( requestRepaint() ), this, SLOT( repaintRequested() ) );
}
}
void QgsFeatureListView::setModel( QgsFeatureListModel* featureListModel )
{
QListView::setModel( featureListModel );
mModel = featureListModel;
mMasterSelection = featureListModel->masterSelection();
connect( mMasterSelection, SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), SLOT( onMasterSelectionChanged( QItemSelection, QItemSelection ) ) );
connect( selectionModel(), SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), SLOT( onSelectionChanged( QItemSelection, QItemSelection ) ) );
connect( mModel->sourceModel(), SIGNAL( filterAboutToBeInvalidated() ), SLOT( onFilterAboutToBeInvalidated() ) );
connect( mModel->sourceModel(), SIGNAL( filterInvalidated() ), SLOT( onFilterInvalidated() ) );
mCurrentEditSelectionModel = new QItemSelectionModel( mModel->masterModel(), this );
if ( mItemDelegate && mItemDelegate->parent() == this )
{
delete mItemDelegate;
}
mItemDelegate = new QgsFeatureListViewDelegate( mModel, this );
mItemDelegate->setEditSelectionModel( mCurrentEditSelectionModel );
setItemDelegate( mItemDelegate );
connect( mCurrentEditSelectionModel, SIGNAL( selectionChanged( QItemSelection, QItemSelection ) ), SLOT( editSelectionChanged( QItemSelection, QItemSelection ) ) );
}
