QgsBrowserDockWidget::~QgsBrowserDockWidget()
{
QSettings settings;
settings.setValue( settingsSection() + "/propertiesWidgetEnabled", mPropertiesWidgetEnabled );
//settings.setValue(settingsSection() + "/propertiesWidgetHeight", mPropertiesWidget->size().height() );
settings.setValue( settingsSection() + "/propertiesWidgetHeight", mPropertiesWidgetHeight );
}
void QgsBrowserDockWidget::showEvent( QShowEvent *e )
{
// delayed initialization of the model
if ( !mModel )
{
mModel = new QgsBrowserModel( mBrowserView );
connect( QgisApp::instance(), &QgisApp::newProject, mModel, &QgsBrowserModel::updateProjectHome );
mProxyModel = new QgsBrowserTreeFilterProxyModel( this );
mProxyModel->setBrowserModel( mModel );
mBrowserView->setSettingsSection( objectName().toLower() ); // to distinguish 2 instances ow browser
mBrowserView->setModel( mProxyModel );
// provide a horizontal scroll bar instead of using ellipse (...) for longer items
mBrowserView->setTextElideMode( Qt::ElideNone );
mBrowserView->header()->setResizeMode( 0, QHeaderView::ResizeToContents );
mBrowserView->header()->setStretchLastSection( false );
// selectionModel is created when model is set on tree
connect( mBrowserView->selectionModel(), &QItemSelectionModel::selectionChanged,
this, &QgsBrowserDockWidget::selectionChanged );
// objectName used by settingsSection() is not yet set in constructor
QgsSettings settings;
mPropertiesWidgetEnabled = settings.value( settingsSection() + "/propertiesWidgetEnabled", false ).toBool();
mActionPropertiesWidget->setChecked( mPropertiesWidgetEnabled );
mPropertiesWidget->setVisible( false ); // false until item is selected
mPropertiesWidgetHeight = settings.value( settingsSection() + "/propertiesWidgetHeight" ).toFloat();
QList<int> sizes = mSplitter->sizes();
int total = sizes.value( 0 ) + sizes.value( 1 );
int height = ( int )total * mPropertiesWidgetHeight;
sizes.clear();
sizes << total - height << height;
mSplitter->setSizes( sizes );
}
QgsDockWidget::showEvent( e );
}
