QgsLayerPropertiesWidget::QgsLayerPropertiesWidget( QgsSymbolLayerV2* layer, const QgsSymbolV2* symbol, const QgsVectorLayer* vl, QWidget* parent )
: QWidget( parent )
{
mLayer = layer;
mSymbol = symbol;
mVectorLayer = vl;
setupUi( this );
// initialize the sub-widgets
// XXX Should this thing be here this way? Initialize all the widgets just for the sake of one layer?
// TODO Make this on demand creation
_initWidgetFunctions();
// TODO Algorithm
//
// 3. populate the combo box with the supported layer type
// 4. set the present layer type
// 5. create the widget for the present layer type and set inn stacked widget
// 6. connect comboBox type changed to two things
// 1. emit signal that type has beed changed
// 2. remove the widget and place the new widget corresponding to the changed layer type
//
populateLayerTypes();
// update layer type combo box
int idx = cboLayerType->findData( mLayer->layerType() );
cboLayerType->setCurrentIndex( idx );
// set the corresponding widget
updateSymbolLayerWidget( layer );
connect( cboLayerType, SIGNAL( currentIndexChanged( int ) ), this, SLOT( layerTypeChanged() ) );
}
QgsSymbolV2PropertiesDialog::QgsSymbolV2PropertiesDialog( QgsSymbolV2* symbol, QWidget* parent )
: QDialog( parent ), mSymbol( symbol )
{
setupUi( this );
// setup icons
btnAddLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyAdd.png" ) ) );
btnRemoveLayer->setIcon( QIcon( QgsApplication::iconPath( "symbologyRemove.png" ) ) );
btnLock->setIcon( QIcon( QgsApplication::iconPath( "symbologyLock.png" ) ) );
btnUp->setIcon( QIcon( QgsApplication::iconPath( "symbologyUp.png" ) ) );
btnDown->setIcon( QIcon( QgsApplication::iconPath( "symbologyDown.png" ) ) );
// set widget functions
// (should be probably moved somewhere else)
_initWidgetFunctions();
loadSymbol();
connect( btnUp, SIGNAL( clicked() ), this, SLOT( moveLayerUp() ) );
connect( btnDown, SIGNAL( clicked() ), this, SLOT( moveLayerDown() ) );
connect( btnAddLayer, SIGNAL( clicked() ), this, SLOT( addLayer() ) );
connect( btnRemoveLayer, SIGNAL( clicked() ), this, SLOT( removeLayer() ) );
connect( btnLock, SIGNAL( clicked() ), this, SLOT( lockLayer() ) );
populateLayerTypes();
connect( cboLayerType, SIGNAL( currentIndexChanged( int ) ), this, SLOT( layerTypeChanged() ) );
loadPropertyWidgets();
updateUi();
// set first layer as active
QModelIndex newIndex = listLayers->model()->index( 0, 0 );
listLayers->setCurrentIndex( newIndex );
}
