void
SmartList::drawRow(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
{
if(index == hoveredRow_ && indexWidget(hoveredRow_))
indexWidget(index)->setVisible(true);
else if(indexWidget(index))
indexWidget(index)->setVisible(false);
QTreeView::drawRow(painter, option, index);
}
bool TileStampView::event(QEvent *event)
{
if (event->type() == QEvent::ShortcutOverride) {
if (static_cast<QKeyEvent *>(event)->key() == Qt::Key_Tab) {
if (indexWidget(currentIndex())) {
event->accept();
return true;
}
}
}
return QTreeView::event(event);
}
SmartList::SmartList(QWidget *parent) :
QTreeView(parent)
{
verticalScrollBar()->hide();
connect(this, &QAbstractItemView::entered, [this](const QModelIndex & index) {
auto widget = indexWidget(index);
if (!widget) {
ComBar* bar = new ComBar();
setIndexWidget(index, bar);
connect(bar, &ComBar::btnVideoClicked, this, [=](){ emit btnVideoClicked(); });
}
else if (index.isValid())
indexWidget(index)->setVisible(true);
if(hoveredRow_.isValid() and indexWidget(hoveredRow_))
indexWidget(hoveredRow_)->setVisible(false);
hoveredRow_ = index;
});
setVerticalScrollMode(ScrollPerPixel);
}
void cMaterialItemView::dataChanged(
const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles)
{
Q_UNUSED(bottomRight);
Q_UNUSED(roles);
QString settings = model()->data(topLeft).toString();
cMaterialWidget *widget = (cMaterialWidget *)indexWidget(topLeft);
if (widget)
{
int materialId = model()->data(topLeft, Qt::UserRole).toInt();
widget->AssignMaterial(settings, materialId);
}
viewport()->update();
}
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 QgsLocatorOptionsWidget::dataChanged( const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles )
{
for ( int row = topLeft.row(); row < bottomRight.row(); ++row )
{
QModelIndex index = mModel->index( row, QgsLocatorFiltersModel::Config );
if ( !indexWidget( index ) )
{
QWidget *bt = mModel->configButton( index, this );
if ( bt )
{
setIndexWidget( index, bt );
}
}
}
QTreeView::dataChanged( topLeft, bottomRight, roles );
}
