void QgsVectorLayerProperties::toggleEditing() { emit toggleEditing( layer ); pbnQueryBuilder->setEnabled( layer && layer->dataProvider() && layer->dataProvider()->supportsSubsetString() && !layer->isEditable() && layer->vectorJoins().size() < 1 ); if ( layer->isEditable() ) { pbnQueryBuilder->setToolTip( tr( "Stop editing mode to enable this." ) ); } }
this, SLOT( loadStyleMenuTriggered( QAction * ) ) ); //for saving mSaveAsMenu->addAction( tr( "Save in database (%1)" ).arg( layer->providerType() ) ); } QObject::connect( mSaveAsMenu, SIGNAL( triggered( QAction * ) ), this, SLOT( saveStyleAsMenuTriggered( QAction * ) ) ); mFieldsPropertiesDialog = new QgsFieldsProperties( layer, mFieldsFrame ); mFieldsPropertiesDialog->layout()->setMargin( 0 ); mFieldsFrame->setLayout( new QVBoxLayout( mFieldsFrame ) ); mFieldsFrame->layout()->setMargin( 0 ); mFieldsFrame->layout()->addWidget( mFieldsPropertiesDialog ); connect( mFieldsPropertiesDialog, SIGNAL( toggleEditing() ), this, SLOT( toggleEditing() ) ); connect( this, SIGNAL( toggleEditing( QgsMapLayer* ) ), QgisApp::instance(), SLOT( toggleEditing( QgsMapLayer* ) ) ); syncToLayer(); if ( layer->dataProvider() )//enable spatial index button group if supported by provider { int capabilities = layer->dataProvider()->capabilities(); if ( !( capabilities & QgsVectorDataProvider::CreateSpatialIndex ) ) { pbnIndex->setEnabled( false ); } if ( capabilities & QgsVectorDataProvider::SelectEncoding ) { cboProviderEncoding->addItems( QgsVectorDataProvider::availableEncodings() );
QgsVectorLayerProperties::QgsVectorLayerProperties( QgsVectorLayer *lyr, QWidget * parent, Qt::WFlags fl ) : QDialog( parent, fl ) , layer( lyr ) , mMetadataFilled( false ) , mRendererDialog( 0 ) { setupUi( this ); setupEditTypes(); connect( buttonBox, SIGNAL( accepted() ), this, SLOT( accept() ) ); connect( buttonBox, SIGNAL( rejected() ), this, SLOT( reject() ) ); connect( buttonBox->button( QDialogButtonBox::Apply ), SIGNAL( clicked() ), this, SLOT( apply() ) ); connect( this, SIGNAL( accepted() ), this, SLOT( apply() ) ); connect( mAddAttributeButton, SIGNAL( clicked() ), this, SLOT( addAttribute() ) ); connect( mDeleteAttributeButton, SIGNAL( clicked() ), this, SLOT( deleteAttribute() ) ); connect( mToggleEditingButton, SIGNAL( clicked() ), this, SLOT( toggleEditing() ) ); connect( this, SIGNAL( toggleEditing( QgsMapLayer* ) ), QgisApp::instance(), SLOT( toggleEditing( QgsMapLayer* ) ) ); connect( layer, SIGNAL( editingStarted() ), this, SLOT( editingToggled() ) ); connect( layer, SIGNAL( editingStopped() ), this, SLOT( editingToggled() ) ); connect( layer, SIGNAL( attributeAdded( int ) ), this, SLOT( attributeAdded( int ) ) ); connect( layer, SIGNAL( attributeDeleted( int ) ), this, SLOT( attributeDeleted( int ) ) ); connect( insertFieldButton, SIGNAL( clicked() ), this, SLOT( insertField() ) ); connect( insertExpressionButton, SIGNAL( clicked() ), this, SLOT( insertExpression() ) ); mAddAttributeButton->setIcon( QgsApplication::getThemeIcon( "/mActionNewAttribute.png" ) ); mDeleteAttributeButton->setIcon( QgsApplication::getThemeIcon( "/mActionDeleteAttribute.png" ) ); mToggleEditingButton->setIcon( QgsApplication::getThemeIcon( "/mActionToggleEditing.png" ) ); mCalculateFieldButton->setIcon( QgsApplication::getThemeIcon( "/mActionCalculateField.png" ) ); connect( btnUseNewSymbology, SIGNAL( clicked() ), this, SLOT( useNewSymbology() ) ); QVBoxLayout *layout; if ( layer->hasGeometryType() ) { // Create the Labeling dialog tab layout = new QVBoxLayout( labelingFrame ); layout->setMargin( 0 ); labelingDialog = new QgsLabelingGui( QgisApp::instance()->palLabeling(), layer, QgisApp::instance()->mapCanvas(), labelingFrame ); layout->addWidget( labelingDialog ); labelingFrame->setLayout( layout ); // Create the Labeling (deprecated) dialog tab layout = new QVBoxLayout( labelOptionsFrame ); layout->setMargin( 0 ); labelDialog = new QgsLabelDialog( layer->label(), labelOptionsFrame ); layout->addWidget( labelDialog ); labelOptionsFrame->setLayout( layout ); connect( labelDialog, SIGNAL( labelSourceSet() ), this, SLOT( setLabelCheckBox() ) ); } else { tabWidget->setTabEnabled( 1, false ); // hide labeling item tabWidget->setTabEnabled( 2, false ); // hide labeling (deprecated) item } // Create the Actions dialog tab QVBoxLayout *actionLayout = new QVBoxLayout( actionOptionsFrame ); actionLayout->setMargin( 0 ); const QgsFieldMap &fields = layer->pendingFields(); actionDialog = new QgsAttributeActionDialog( layer->actions(), fields, actionOptionsFrame ); actionLayout->addWidget( actionDialog ); // Create the menu for the save style button to choose the output format mSaveAsMenu = new QMenu( pbnSaveStyleAs ); mSaveAsMenu->addAction( tr( "QGIS Layer Style File" ) ); mSaveAsMenu->addAction( tr( "SLD File" ) ); QObject::connect( mSaveAsMenu, SIGNAL( triggered( QAction * ) ), this, SLOT( saveStyleAsMenuTriggered( QAction * ) ) ); reset(); if ( layer->dataProvider() )//enable spatial index button group if supported by provider { int capabilities = layer->dataProvider()->capabilities(); if ( !( capabilities&QgsVectorDataProvider::CreateSpatialIndex ) ) { pbnIndex->setEnabled( false ); } if ( capabilities & QgsVectorDataProvider::SetEncoding ) { cboProviderEncoding->addItems( QgsVectorDataProvider::availableEncodings() ); QString enc = layer->dataProvider()->encoding(); int encindex = cboProviderEncoding->findText( enc ); if ( encindex < 0 ) { cboProviderEncoding->insertItem( 0, enc ); encindex = 0; } cboProviderEncoding->setCurrentIndex( encindex ); } else { // currently only encoding can be set in this group, so hide it completely grpProviderOptions->hide(); } } updateButtons(); leSpatialRefSys->setText( layer->crs().authid() + " - " + layer->crs().description() ); leSpatialRefSys->setCursorPosition( 0 ); leEditForm->setText( layer->editForm() ); leEditFormInit->setText( layer->editFormInit() ); connect( sliderTransparency, SIGNAL( valueChanged( int ) ), this, SLOT( sliderTransparency_valueChanged( int ) ) ); //insert existing join info const QList< QgsVectorJoinInfo >& joins = layer->vectorJoins(); for ( int i = 0; i < joins.size(); ++i ) { addJoinToTreeWidget( joins[i] ); } diagramPropertiesDialog = new QgsDiagramProperties( layer, mDiagramFrame ); mDiagramFrame->setLayout( new QVBoxLayout( mDiagramFrame ) ); mDiagramFrame->layout()->addWidget( diagramPropertiesDialog ); //for each overlay plugin create a new tab int position; QList<QgsVectorOverlayPlugin*> overlayPluginList = overlayPlugins(); QList<QgsVectorOverlayPlugin*>::const_iterator it = overlayPluginList.constBegin(); for ( ; it != overlayPluginList.constEnd(); ++it ) { QgsApplyDialog* d = ( *it )->dialog( lyr ); position = tabWidget->insertTab( tabWidget->count(), qobject_cast<QDialog*>( d ), QgsApplication::getThemeIcon( "propertyicons/diagram.png" ), tr( "Overlay" ) ); tabWidget->setCurrentIndex( position ); //ugly, but otherwise the properties dialog is a mess mOverlayDialogs.push_back( d ); } //layer title and abstract if ( layer ) { mLayerTitleLineEdit->setText( layer->title() ); mLayerAbstractTextEdit->setPlainText( layer->abstract() ); } QSettings settings; restoreGeometry( settings.value( "/Windows/VectorLayerProperties/geometry" ).toByteArray() ); int tabIndex = settings.value( "/Windows/VectorLayerProperties/row", 0 ).toInt(); // if the last used tab is not enabled display the first enabled one if ( !tabWidget->isTabEnabled( tabIndex ) ) { tabIndex = 0; for ( int i = 0; i < tabWidget->count(); i++ ) { if ( tabWidget->isTabEnabled( i ) ) { tabIndex = i; break; } } } tabWidget->setCurrentIndex( tabIndex ); setWindowTitle( tr( "Layer Properties - %1" ).arg( layer->name() ) ); } // QgsVectorLayerProperties ctor
QgsVectorLayerProperties::QgsVectorLayerProperties( QgsVectorLayer *lyr, QWidget * parent, Qt::WFlags fl ) : QDialog( parent, fl ), layer( lyr ), mRendererDialog( 0 ) { setupUi( this ); connect( buttonBox, SIGNAL( accepted() ), this, SLOT( accept() ) ); connect( buttonBox, SIGNAL( rejected() ), this, SLOT( reject() ) ); connect( buttonBox->button( QDialogButtonBox::Apply ), SIGNAL( clicked() ), this, SLOT( apply() ) ); connect( this, SIGNAL( accepted() ), this, SLOT( apply() ) ); connect( mAddAttributeButton, SIGNAL( clicked() ), this, SLOT( addAttribute() ) ); connect( mDeleteAttributeButton, SIGNAL( clicked() ), this, SLOT( deleteAttribute() ) ); connect( mToggleEditingButton, SIGNAL( clicked() ), this, SLOT( toggleEditing() ) ); connect( this, SIGNAL( toggleEditing( QgsMapLayer* ) ), QgisApp::instance(), SLOT( toggleEditing( QgsMapLayer* ) ) ); connect( layer, SIGNAL( editingStarted() ), this, SLOT( editingToggled() ) ); connect( layer, SIGNAL( editingStopped() ), this, SLOT( editingToggled() ) ); connect( layer, SIGNAL( attributeAdded( int ) ), this, SLOT( attributeAdded( int ) ) ); connect( layer, SIGNAL( attributeDeleted( int ) ), this, SLOT( attributeDeleted( int ) ) ); mAddAttributeButton->setIcon( QgisApp::getThemeIcon( "/mActionNewAttribute.png" ) ); mDeleteAttributeButton->setIcon( QgisApp::getThemeIcon( "/mActionDeleteAttribute.png" ) ); mToggleEditingButton->setIcon( QgisApp::getThemeIcon( "/mActionToggleEditing.png" ) ); // Create the Label dialog tab QVBoxLayout *layout = new QVBoxLayout( labelOptionsFrame ); layout->setMargin( 0 ); labelDialog = new QgsLabelDialog( layer->label(), labelOptionsFrame ); layout->addWidget( labelDialog ); labelOptionsFrame->setLayout( layout ); connect( labelDialog, SIGNAL( labelSourceSet() ), this, SLOT( setLabelCheckBox() ) ); // Create the Actions dialog tab QVBoxLayout *actionLayout = new QVBoxLayout( actionOptionsFrame ); actionLayout->setMargin( 0 ); const QgsFieldMap &fields = layer->pendingFields(); actionDialog = new QgsAttributeActionDialog( layer->actions(), fields, actionOptionsFrame ); actionLayout->addWidget( actionDialog ); reset(); if ( layer->dataProvider() )//enable spatial index button group if supported by provider { int capabilities = layer->dataProvider()->capabilities(); if ( !( capabilities&QgsVectorDataProvider::CreateSpatialIndex ) ) { pbnIndex->setEnabled( false ); } } updateButtons(); leSpatialRefSys->setText( layer->srs().toProj4() ); leSpatialRefSys->setCursorPosition( 0 ); connect( sliderTransparency, SIGNAL( valueChanged( int ) ), this, SLOT( sliderTransparency_valueChanged( int ) ) ); tabWidget->setCurrentIndex( 0 ); } // QgsVectorLayerProperties ctor
void QgsVectorLayerProperties::toggleEditing() { emit toggleEditing( layer ); }