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fd0c5ef950
instead of individually setting map canvas, expression context, etc Will make it more easy in future to add additional parameters to the widget context
155 lines
4.3 KiB
Plaintext
155 lines
4.3 KiB
Plaintext
class QgsSymbolSelectorWidget : QgsPanelWidget
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{
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%TypeHeaderCode
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#include <qgssymbolselectordialog.h>
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%End
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public:
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QgsSymbolSelectorWidget( QgsSymbol* symbol, QgsStyle* style, const QgsVectorLayer* vl, QWidget* parent /TransferThis/ = 0);
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//! return menu for "advanced" button - create it if doesn't exist and show the advanced button
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QMenu* advancedMenu();
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/** Sets the context in which the symbol widget is shown, eg the associated map canvas and expression contexts.
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* @param context symbol widget context
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* @see context()
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* @note added in QGIS 3.0
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*/
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void setContext( const QgsSymbolWidgetContext& context );
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/** Returns the context in which the symbol widget is shown, eg the associated map canvas and expression contexts.
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* @see setContext()
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* @note added in QGIS 3.0
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*/
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QgsSymbolWidgetContext context() const;
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/**
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* @brief Return the symbol that is currently active in the widget. Can be null.
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* @return The active symbol.
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*/
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QgsSymbol* symbol();
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protected:
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//! Reimplements dialog keyPress event so we can ignore it
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void keyPressEvent( QKeyEvent * event );
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void loadSymbol();
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//! @note not available in python bindings
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// void loadSymbol( QgsSymbol* symbol, SymbolLayerItem* parent );
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void updateUi();
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void updateLockButton();
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//! @note not available in python bindings
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// SymbolLayerItem* currentLayerItem();
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QgsSymbolLayer* currentLayer();
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void moveLayerByOffset( int offset );
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void setWidget( QWidget* widget );
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signals:
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void symbolModified();
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public slots:
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void moveLayerDown();
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void moveLayerUp();
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void addLayer();
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void removeLayer();
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void lockLayer();
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//! Duplicates the current symbol layer and places the duplicated layer above the current symbol layer
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//! @note added in QGIS 2.14
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void duplicateLayer();
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void layerChanged();
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void updateLayerPreview();
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void updatePreview();
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//! Slot to update tree when a new symbol from style
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void symbolChanged();
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//! alters tree and sets proper widget when Layer Type is changed
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//! @note: The layer is received from the LayerPropertiesWidget
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void changeLayer( QgsSymbolLayer* layer );
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};
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class QgsSymbolSelectorDialog : QDialog
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{
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%TypeHeaderCode
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#include <qgssymbolselectordialog.h>
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%End
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public:
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QgsSymbolSelectorDialog( QgsSymbol* symbol, QgsStyle* style, const QgsVectorLayer* vl, QWidget* parent /TransferThis/ = 0, bool embedded = false );
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//! return menu for "advanced" button - create it if doesn't exist and show the advanced button
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QMenu* advancedMenu();
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/** Sets the context in which the symbol widget is shown, eg the associated map canvas and expression contexts.
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* @param context symbol widget context
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* @see context()
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* @note added in QGIS 3.0
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*/
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void setContext( const QgsSymbolWidgetContext& context );
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/** Returns the context in which the symbol widget is shown, eg the associated map canvas and expression contexts.
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* @see setContext()
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* @note added in QGIS 3.0
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*/
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QgsSymbolWidgetContext context() const;
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QgsSymbol* symbol();
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protected:
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//! Reimplements dialog keyPress event so we can ignore it
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void keyPressEvent( QKeyEvent * event );
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void loadSymbol();
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//! @note not available in python bindings
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// void loadSymbol( QgsSymbol* symbol, SymbolLayerItem* parent );
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void updateUi();
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void updateLockButton();
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//! @note not available in python bindings
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// SymbolLayerItem* currentLayerItem();
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QgsSymbolLayer* currentLayer();
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void moveLayerByOffset( int offset );
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void setWidget( QWidget* widget );
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signals:
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void symbolModified();
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public slots:
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void moveLayerDown();
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void moveLayerUp();
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void addLayer();
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void removeLayer();
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void lockLayer();
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//! Duplicates the current symbol layer and places the duplicated layer above the current symbol layer
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//! @note added in QGIS 2.14
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void duplicateLayer();
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void layerChanged();
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void updateLayerPreview();
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void updatePreview();
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//! Slot to update tree when a new symbol from style
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void symbolChanged();
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//! alters tree and sets proper widget when Layer Type is changed
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//! @note: The layer is received from the LayerPropertiesWidget
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void changeLayer( QgsSymbolLayer* layer );
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};
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