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 = nullptr;
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() ) );
}
mActionWidget = createActionWidget( 0 );
mActionWidget->setVisible( false );
updateActionImage( mActionWidget );
}
void QgsAttributeTableView::mouseMoveEvent( QMouseEvent *event )
{
QModelIndex index = indexAt( event->pos() );
if ( index.data( QgsAttributeTableFilterModel::TypeRole ) == QgsAttributeTableFilterModel::ColumnTypeActionButton )
{
Q_ASSERT( index.isValid() );
if ( !indexWidget( index ) )
setIndexWidget( index, createActionWidget( mFilterModel->data( index, QgsAttributeTableModel::FeatureIdRole ).toLongLong() ) );
}
setSelectionMode( QAbstractItemView::NoSelection );
QTableView::mouseMoveEvent( event );
setSelectionMode( QAbstractItemView::ExtendedSelection );
}
void ToolBar::addAction(const QString &actionName, Qt::ToolButtonStyle style, QAction *before)
{
if (windowHasAction(actionName, true))
return;
ToolBarAction newAction;
newAction.actionName = actionName;
newAction.action = 0;
newAction.widget = 0;
newAction.style = style;
int beforeIndex = before
? indexOf(before)
: ToolBarActions.size();
createActionWidget(before, newAction);
if (!before)
ToolBarActions.append(newAction);
else
ToolBarActions.insert(beforeIndex, newAction);
MyChangeNotifier.notify();
}
