QgsRendererRasterPropertiesWidget::QgsRendererRasterPropertiesWidget( QgsMapLayer *layer, QgsMapCanvas *canvas, QWidget *parent )
: QgsMapLayerConfigWidget( layer, canvas, parent )
{
mRasterLayer = qobject_cast<QgsRasterLayer *>( layer );
if ( !( mRasterLayer && mRasterLayer->isValid() ) )
return;
setupUi( this );
connect( mResetColorRenderingBtn, &QToolButton::clicked, this, &QgsRendererRasterPropertiesWidget::mResetColorRenderingBtn_clicked );
_initRendererWidgetFunctions();
mZoomedInResamplingComboBox->insertItem( 0, tr( "Nearest neighbour" ) );
mZoomedInResamplingComboBox->insertItem( 1, tr( "Bilinear" ) );
mZoomedInResamplingComboBox->insertItem( 2, tr( "Cubic" ) );
mZoomedOutResamplingComboBox->insertItem( 0, tr( "Nearest neighbour" ) );
mZoomedOutResamplingComboBox->insertItem( 1, tr( "Average" ) );
connect( cboRenderers, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsRendererRasterPropertiesWidget::rendererChanged );
connect( mSliderBrightness, &QAbstractSlider::valueChanged, mBrightnessSpinBox, &QSpinBox::setValue );
connect( mBrightnessSpinBox, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), mSliderBrightness, &QAbstractSlider::setValue );
connect( mSliderContrast, &QAbstractSlider::valueChanged, mContrastSpinBox, &QSpinBox::setValue );
connect( mContrastSpinBox, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), mSliderContrast, &QAbstractSlider::setValue );
// Connect saturation slider and spin box
connect( sliderSaturation, &QAbstractSlider::valueChanged, spinBoxSaturation, &QSpinBox::setValue );
connect( spinBoxSaturation, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), sliderSaturation, &QAbstractSlider::setValue );
// Connect colorize strength slider and spin box
connect( sliderColorizeStrength, &QAbstractSlider::valueChanged, spinColorizeStrength, &QSpinBox::setValue );
connect( spinColorizeStrength, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), sliderColorizeStrength, &QAbstractSlider::setValue );
// enable or disable saturation slider and spin box depending on grayscale combo choice
connect( comboGrayscale, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsRendererRasterPropertiesWidget::toggleSaturationControls );
// enable or disable colorize colorbutton with colorize checkbox
connect( mColorizeCheck, &QAbstractButton::toggled, this, &QgsRendererRasterPropertiesWidget::toggleColorizeControls );
// Just connect the spin boxes because the sliders update the spinners
connect( mBrightnessSpinBox, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), this, &QgsPanelWidget::widgetChanged );
connect( mContrastSpinBox, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), this, &QgsPanelWidget::widgetChanged );
connect( spinBoxSaturation, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), this, &QgsPanelWidget::widgetChanged );
connect( spinColorizeStrength, static_cast < void ( QSpinBox::* )( int ) > ( &QSpinBox::valueChanged ), this, &QgsPanelWidget::widgetChanged );
connect( btnColorizeColor, &QgsColorButton::colorChanged, this, &QgsPanelWidget::widgetChanged );
connect( mBlendModeComboBox, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPanelWidget::widgetChanged );
connect( mZoomedInResamplingComboBox, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPanelWidget::widgetChanged );
connect( mZoomedOutResamplingComboBox, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsPanelWidget::widgetChanged );
connect( mMaximumOversamplingSpinBox, static_cast < void ( QDoubleSpinBox::* )( double ) > ( &QDoubleSpinBox::valueChanged ), this, &QgsPanelWidget::widgetChanged );
// finally sync to the layer - even though some actions may emit widgetChanged signal,
// this is not a problem - nobody is listening to our signals yet
syncToLayer( mRasterLayer );
connect( mRasterLayer, &QgsMapLayer::styleChanged, this, &QgsRendererRasterPropertiesWidget::refreshAfterStyleChanged );
}
QgsRasterTransparencyWidget::QgsRasterTransparencyWidget( QgsRasterLayer *layer, QgsMapCanvas *canvas, QWidget *parent )
: QgsMapLayerConfigWidget( layer, canvas, parent )
, TRSTRING_NOT_SET( tr( "Not Set" ) )
, mRasterLayer( layer )
, mMapCanvas( canvas )
{
setupUi( this );
connect( pbnAddValuesFromDisplay, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnAddValuesFromDisplay_clicked );
connect( pbnAddValuesManually, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnAddValuesManually_clicked );
connect( pbnDefaultValues, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnDefaultValues_clicked );
connect( pbnExportTransparentPixelValues, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnExportTransparentPixelValues_clicked );
connect( pbnImportTransparentPixelValues, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnImportTransparentPixelValues_clicked );
connect( pbnRemoveSelectedRow, &QToolButton::clicked, this, &QgsRasterTransparencyWidget::pbnRemoveSelectedRow_clicked );
syncToLayer();
connect( mOpacityWidget, &QgsOpacityWidget::opacityChanged, this, &QgsPanelWidget::widgetChanged );
connect( cboxTransparencyBand, &QgsRasterBandComboBox::bandChanged, this, &QgsPanelWidget::widgetChanged );
connect( mSrcNoDataValueCheckBox, &QCheckBox::stateChanged, this, &QgsPanelWidget::widgetChanged );
connect( leNoDataValue, &QLineEdit::textEdited, this, &QgsPanelWidget::widgetChanged );
mPixelSelectorTool = nullptr;
if ( mMapCanvas )
{
mPixelSelectorTool = new QgsMapToolEmitPoint( mMapCanvas );
connect( mPixelSelectorTool, &QgsMapToolEmitPoint::canvasClicked, this, &QgsRasterTransparencyWidget::pixelSelected );
}
else
{
pbnAddValuesFromDisplay->setEnabled( false );
}
}
void QgsMeshDatasetGroupTreeView::setLayer( QgsMeshLayer *layer )
{
if ( layer != mMeshLayer )
{
mMeshLayer = layer;
syncToLayer();
}
}
QgsRendererRasterPropertiesWidget::QgsRendererRasterPropertiesWidget( QgsMapLayer *layer, QgsMapCanvas* canvas, QWidget *parent )
: QgsMapLayerConfigWidget( layer, canvas, parent )
, mRendererWidget( nullptr )
{
mRasterLayer = qobject_cast<QgsRasterLayer*>( layer );
if ( !mRasterLayer )
return;
setupUi( this );
_initRendererWidgetFunctions();
mZoomedInResamplingComboBox->insertItem( 0, tr( "Nearest neighbour" ) );
mZoomedInResamplingComboBox->insertItem( 1, tr( "Bilinear" ) );
mZoomedInResamplingComboBox->insertItem( 2, tr( "Cubic" ) );
mZoomedOutResamplingComboBox->insertItem( 0, tr( "Nearest neighbour" ) );
mZoomedOutResamplingComboBox->insertItem( 1, tr( "Average" ) );
connect( cboRenderers, SIGNAL( currentIndexChanged( int ) ), this, SLOT( rendererChanged() ) );
connect( mSliderBrightness, SIGNAL( valueChanged( int ) ), mBrightnessSpinBox, SLOT( setValue( int ) ) );
connect( mBrightnessSpinBox, SIGNAL( valueChanged( int ) ), mSliderBrightness, SLOT( setValue( int ) ) );
connect( mSliderContrast, SIGNAL( valueChanged( int ) ), mContrastSpinBox, SLOT( setValue( int ) ) );
connect( mContrastSpinBox, SIGNAL( valueChanged( int ) ), mSliderContrast, SLOT( setValue( int ) ) );
// Connect saturation slider and spin box
connect( sliderSaturation, SIGNAL( valueChanged( int ) ), spinBoxSaturation, SLOT( setValue( int ) ) );
connect( spinBoxSaturation, SIGNAL( valueChanged( int ) ), sliderSaturation, SLOT( setValue( int ) ) );
// Connect colorize strength slider and spin box
connect( sliderColorizeStrength, SIGNAL( valueChanged( int ) ), spinColorizeStrength, SLOT( setValue( int ) ) );
connect( spinColorizeStrength, SIGNAL( valueChanged( int ) ), sliderColorizeStrength, SLOT( setValue( int ) ) );
// enable or disable saturation slider and spin box depending on grayscale combo choice
connect( comboGrayscale, SIGNAL( currentIndexChanged( int ) ), this, SLOT( toggleSaturationControls( int ) ) );
// enable or disable colorize colorbutton with colorize checkbox
connect( mColorizeCheck, SIGNAL( toggled( bool ) ), this, SLOT( toggleColorizeControls( bool ) ) );
// Just connect the spin boxes because the sliders update the spinners
connect( mBrightnessSpinBox, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( mContrastSpinBox, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( spinBoxSaturation, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( spinColorizeStrength, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( mBlendModeComboBox, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( mZoomedInResamplingComboBox, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( mZoomedOutResamplingComboBox, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( mMaximumOversamplingSpinBox, SIGNAL( valueChanged( double ) ), this, SIGNAL( widgetChanged() ) );
// finally sync to the layer - even though some actions may emit widgetChanged signal,
// this is not a problem - nobody is listening to our signals yet
syncToLayer( mRasterLayer );
}
QgsRasterTransparencyWidget::QgsRasterTransparencyWidget( QgsRasterLayer *layer, QgsMapCanvas* canvas, QWidget *parent )
: QWidget( parent )
, TRSTRING_NOT_SET( tr( "Not Set" ) )
, mRasterLayer( layer )
, mMapCanvas( canvas )
{
setupUi( this );
syncToLayer();
connect( sliderTransparency, SIGNAL( valueChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( cboxTransparencyBand, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( widgetChanged() ) );
connect( sliderTransparency, SIGNAL( valueChanged( int ) ), this, SLOT( sliderTransparency_valueChanged( int ) ) );
mPixelSelectorTool = nullptr;
if ( mMapCanvas )
{
mPixelSelectorTool = new QgsMapToolEmitPoint( mMapCanvas );
connect( mPixelSelectorTool, SIGNAL( canvasClicked( const QgsPoint&, Qt::MouseButton ) ), this, SLOT( pixelSelected( const QgsPoint& ) ) );
}
else
{
QgsVectorLayerProperties::QgsVectorLayerProperties(
QgsVectorLayer *lyr,
QWidget * parent,
Qt::WindowFlags fl
)
: QgsOptionsDialogBase( "VectorLayerProperties", parent, fl )
, layer( lyr )
, mMetadataFilled( false )
, mSaveAsMenu( 0 )
, mLoadStyleMenu( 0 )
, mRendererDialog( 0 )
, labelingDialog( 0 )
, labelDialog( 0 )
, actionDialog( 0 )
, diagramPropertiesDialog( 0 )
, mFieldsPropertiesDialog( 0 )
{
setupUi( this );
// QgsOptionsDialogBase handles saving/restoring of geometry, splitter and current tab states,
// switching vertical tabs between icon/text to icon-only modes (splitter collapsed to left),
// and connecting QDialogButtonBox's accepted/rejected signals to dialog's accept/reject slots
initOptionsBase( false );
QPushButton* b = new QPushButton( tr( "Style" ) );
QMenu* m = new QMenu( this );
mActionLoadStyle = m->addAction( tr( "Load Style..." ), this, SLOT( loadStyle_clicked() ) );
mActionSaveStyleAs = m->addAction( tr( "Save Style..." ), this, SLOT( saveStyleAs_clicked() ) );
m->addSeparator();
m->addAction( tr( "Save As Default" ), this, SLOT( saveDefaultStyle_clicked() ) );
m->addAction( tr( "Restore Default" ), this, SLOT( loadDefaultStyle_clicked() ) );
b->setMenu( m );
connect( m, SIGNAL( aboutToShow() ), this, SLOT( aboutToShowStyleMenu() ) );
buttonBox->addButton( b, QDialogButtonBox::ResetRole );
connect( lyr->styleManager(), SIGNAL( currentStyleChanged( QString ) ), this, SLOT( syncToLayer() ) );
connect( buttonBox->button( QDialogButtonBox::Apply ), SIGNAL( clicked() ), this, SLOT( apply() ) );
connect( this, SIGNAL( accepted() ), this, SLOT( apply() ) );
connect( this, SIGNAL( rejected() ), this, SLOT( onCancel() ) );
connect( mOptionsStackedWidget, SIGNAL( currentChanged( int ) ), this, SLOT( mOptionsStackedWidget_CurrentChanged( int ) ) );
connect( insertFieldButton, SIGNAL( clicked() ), this, SLOT( insertField() ) );
connect( insertExpressionButton, SIGNAL( clicked() ), this, SLOT( insertExpression() ) );
// connections for Map Tip display
connect( htmlRadio, SIGNAL( toggled( bool ) ), htmlMapTip, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), insertFieldButton, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), fieldComboBox, SLOT( setEnabled( bool ) ) );
connect( htmlRadio, SIGNAL( toggled( bool ) ), insertExpressionButton, SLOT( setEnabled( bool ) ) );
connect( fieldComboRadio, SIGNAL( toggled( bool ) ), displayFieldComboBox, SLOT( setEnabled( bool ) ) );
if ( !layer )
return;
QVBoxLayout *layout;
if ( layer->hasGeometryType() )
{
// Create the Labeling dialog tab
layout = new QVBoxLayout( labelingFrame );
layout->setMargin( 0 );
labelingDialog = new QgsLabelingGui( layer, QgisApp::instance()->mapCanvas(), labelingFrame );
labelingDialog->layout()->setContentsMargins( -1, 0, -1, 0 );
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 );
labelDialog->layout()->setMargin( 0 );
layout->addWidget( labelDialog );
labelOptionsFrame->setLayout( layout );
connect( labelDialog, SIGNAL( labelSourceSet() ), this, SLOT( setLabelCheckBox() ) );
}
else
{
labelingDialog = 0;
labelDialog = 0;
mOptsPage_Labels->setEnabled( false ); // disable labeling item
mOptsPage_LabelsOld->setEnabled( false ); // disable labeling (deprecated) item
}
// Create the Actions dialog tab
QVBoxLayout *actionLayout = new QVBoxLayout( actionOptionsFrame );
actionLayout->setMargin( 0 );
const QgsFields &fields = layer->pendingFields();
actionDialog = new QgsAttributeActionDialog( layer->actions(), fields, actionOptionsFrame );
actionDialog->layout()->setMargin( 0 );
actionLayout->addWidget( actionDialog );
// Create the menu for the save style button to choose the output format
mSaveAsMenu = new QMenu( this );
mSaveAsMenu->addAction( tr( "QGIS Layer Style File" ) );
mSaveAsMenu->addAction( tr( "SLD File" ) );
//Only if the provider support loading & saving styles to db add new choices
if ( layer->dataProvider()->isSaveAndLoadStyleToDBSupported() )
{
//for loading
mLoadStyleMenu = new QMenu();
mLoadStyleMenu->addAction( tr( "Load from file" ) );
mLoadStyleMenu->addAction( tr( "Load from database" ) );
//mActionLoadStyle->setContextMenuPolicy( Qt::PreventContextMenu );
mActionLoadStyle->setMenu( mLoadStyleMenu );
QObject::connect( mLoadStyleMenu, SIGNAL( triggered( QAction * ) ),
this, SLOT( loadStyleMenuTriggered( QAction * ) ) );
//for saving
mSaveAsMenu->addAction( tr( "Save in database (%1)" ).arg( layer->providerType() ) );
}
