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44 lines
1.2 KiB
Plaintext
44 lines
1.2 KiB
Plaintext
class QgsRendererRasterPropertiesWidget : QgsMapLayerConfigWidget
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{
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%TypeHeaderCode
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#include <qgsrendererrasterpropertieswidget.h>
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%End
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public:
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QgsRendererRasterPropertiesWidget( QgsMapLayer* layer, QgsMapCanvas* canvas, QWidget* parent );
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~QgsRendererRasterPropertiesWidget();
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/** Sets the map canvas associated with the dialog. This allows the widget to retrieve the current
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* map scale and other properties from the canvas.
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* @param canvas map canvas
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* @note added in QGIS 2.12
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*/
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void setMapCanvas( QgsMapCanvas* canvas );
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/**
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* Return the active render widget. Can be null.
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*/
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QgsRasterRendererWidget* currentRenderWidget();
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signals:
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/**
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* Emitted when something on the widget has changed.
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* All widgets will fire this event to notify of an internal change.
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*/
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void widgetChanged();
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public slots:
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//! called when user changes renderer type
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void rendererChanged();
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//! Apply the changes from the dialog to the layer.
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void apply();
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/**
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* @brief Sync the widget to the given layer.
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* @param layer The layer to use for the widget
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*/
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void syncToLayer( QgsRasterLayer* layer );
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};
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