Widget for configuration of appearance of legend for marker symbols with data-defined size. More...
#include <qgsdatadefinedsizelegendwidget.h>
Public Member Functions | |
| QgsDataDefinedSizeLegendWidget (const QgsDataDefinedSizeLegend *ddsLegend, const QgsProperty &ddSize, QgsMarkerSymbol *overrideSymbol, QgsMapCanvas *canvas=nullptr, QWidget *parent=nullptr) | |
Creates the dialog and initializes the content to what is passed in the legend configuration (may be nullptr). | |
| ~QgsDataDefinedSizeLegendWidget () override | |
| QgsDataDefinedSizeLegend * | dataDefinedSizeLegend () const |
Returns configuration as set up in the dialog (may be nullptr). Ownership is passed to the caller. | |
 Public Member Functions inherited from QgsPanelWidget | |
| QgsPanelWidget (QWidget *parent=nullptr) | |
| Base class for any widget that can be shown as a inline panel. | |
| virtual bool | applySizeConstraintsToStack () const |
Returns true if the size constraints and hints for the panel widget should be applied to the parent QgsPanelWidgetStack which this panel is shown in. | |
| bool | autoDelete () |
| The the auto delete property on the widget. | |
| void | connectChildPanel (QgsPanelWidget *panel) |
| Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user. | |
| void | connectChildPanels (const QList< QgsPanelWidget * > &panels) |
| Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user. | |
| bool | dockMode () |
| Returns the dock mode state. | |
| virtual QMenu * | menuButtonMenu () |
Returns the menu to use for the menu button for this panel, or nullptr if no menu button is required. | |
| virtual QString | menuButtonTooltip () const |
| Returns the (translated) tooltip text to use for the menu button for this panel. | |
| QString | panelTitle () |
| The title of the panel. | |
| void | setAutoDelete (bool autoDelete) |
| The the auto delete property on the widget. | |
| virtual void | setDockMode (bool dockMode) |
| Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs. | |
| void | setPanelTitle (const QString &panelTitle) |
| Set the title of the panel when shown in the interface. | |
Additional Inherited Members | |
| Public Slots inherited from QgsPanelWidget | |
| void | acceptPanel () |
| Accept the panel. | |
| void | openPanel (QgsPanelWidget *panel) |
Open a panel or dialog depending on dock mode setting If dock mode is true this method will emit the showPanel signal for connected slots to handle the open event. | |
| Signals inherited from QgsPanelWidget | |
| void | panelAccepted (QgsPanelWidget *panel) |
| Emitted when the panel is accepted by the user. | |
| void | showPanel (QgsPanelWidget *panel) |
| Emit when you require a panel to be show in the interface. | |
| void | widgetChanged () |
| Emitted when the widget state changes. | |
| Static Public Member Functions inherited from QgsPanelWidget | |
| static QgsPanelWidget * | findParentPanel (QWidget *widget) |
| Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget. | |
| Protected Member Functions inherited from QgsPanelWidget | |
| void | keyPressEvent (QKeyEvent *event) override |
| Overridden key press event to handle the esc event on the widget. | |
Detailed Description
Widget for configuration of appearance of legend for marker symbols with data-defined size.
Definition at line 46 of file qgsdatadefinedsizelegendwidget.h.
Constructor & Destructor Documentation
◆ QgsDataDefinedSizeLegendWidget()
|
explicit |
Creates the dialog and initializes the content to what is passed in the legend configuration (may be nullptr).
The ddSize argument determines scaling of the marker symbol - it should have a size scale transformer assigned to know the range of sizes. The overrideSymbol argument may override the source symbol: this is useful in case when the symbol is given from outside rather than being set inside QgsDataDefinedSizeLegend.
Definition at line 36 of file qgsdatadefinedsizelegendwidget.cpp.
◆ ~QgsDataDefinedSizeLegendWidget()
|
override |
Definition at line 137 of file qgsdatadefinedsizelegendwidget.cpp.
Member Function Documentation
◆ dataDefinedSizeLegend()
| QgsDataDefinedSizeLegend * QgsDataDefinedSizeLegendWidget::dataDefinedSizeLegend | ( | ) | const |
Returns configuration as set up in the dialog (may be nullptr). Ownership is passed to the caller.
Definition at line 144 of file qgsdatadefinedsizelegendwidget.cpp.
The documentation for this class was generated from the following files:
- /build/qgis-3.41.0+git20241214+cea29feecf2+99sid/src/gui/symbology/qgsdatadefinedsizelegendwidget.h
- /build/qgis-3.41.0+git20241214+cea29feecf2+99sid/src/gui/symbology/qgsdatadefinedsizelegendwidget.cpp
