QGIS API Documentation
3.18.1-Zürich (202f1bf7e5)
|
#include <qgsrulebasedrendererwidget.h>
Public Slots | |
void | addRule () |
void | clearFeatureCounts () |
void | countFeatures () |
void | currentRuleChanged (const QModelIndex ¤t=QModelIndex(), const QModelIndex &previous=QModelIndex()) |
void | editRule () |
void | editRule (const QModelIndex &index) |
void | refineRuleCategories () |
void | refineRuleRanges () |
void | refineRuleScales () |
void | removeRule () |
void | restoreSectionWidths () |
void | saveSectionWidth (int section, int oldSize, int newSize) |
void | selectedRulesChanged () |
void | setRenderingOrder () |
![]() | |
void | acceptPanel () |
Accept the panel. More... | |
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. More... | |
Public Member Functions | |
QgsRuleBasedRendererWidget (QgsVectorLayer *layer, QgsStyle *style, QgsFeatureRenderer *renderer) | |
~QgsRuleBasedRendererWidget () override | |
QgsFeatureRenderer * | renderer () override |
Returns pointer to the renderer (no transfer of ownership) More... | |
void | setDockMode (bool dockMode) override |
Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs. More... | |
![]() | |
QgsRendererWidget (QgsVectorLayer *layer, QgsStyle *style) | |
void | applyChanges () |
This method should be called whenever the renderer is actually set on the layer. More... | |
QgsSymbolWidgetContext | context () const |
Returns the context in which the renderer widget is shown, e.g., the associated map canvas and expression contexts. More... | |
virtual void | setContext (const QgsSymbolWidgetContext &context) |
Sets the context in which the renderer widget is shown, e.g., the associated map canvas and expression contexts. More... | |
void | showSymbolLevelsDialog (QgsFeatureRenderer *r) |
show a dialog with renderer's symbol level settings More... | |
const QgsVectorLayer * | vectorLayer () const |
Returns the vector layer associated with the widget. More... | |
![]() | |
QgsPanelWidget (QWidget *parent=nullptr) | |
Base class for any widget that can be shown as a inline panel. More... | |
bool | autoDelete () |
The the auto delete property on the widget. More... | |
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. More... | |
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. More... | |
bool | dockMode () |
Returns the dock mode state. More... | |
virtual QMenu * | menuButtonMenu () |
Returns the menu to use for the menu button for this panel, or nullptr if no menu button is required. More... | |
virtual QString | menuButtonTooltip () const |
Returns the (translated) tooltip text to use for the menu button for this panel. More... | |
QString | panelTitle () |
The title of the panel. More... | |
void | setAutoDelete (bool autoDelete) |
The the auto delete property on the widget. More... | |
void | setPanelTitle (const QString &panelTitle) |
Set the title of the panel when shown in the interface. More... | |
Static Public Member Functions | |
static QgsRendererWidget * | create (QgsVectorLayer *layer, QgsStyle *style, QgsFeatureRenderer *renderer) |
![]() | |
static QgsPanelWidget * | findParentPanel (QWidget *widget) |
Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget. More... | |
Protected Slots | |
void | copy () override |
void | paste () override |
void | pasteSymbolToSelection () override |
![]() | |
void | changeSymbolAngle () |
Change marker angles of selected symbols. More... | |
void | changeSymbolColor () |
Change color of selected symbols. More... | |
void | changeSymbolOpacity () |
Change opacity of selected symbols. More... | |
void | changeSymbolSize () |
Change marker sizes of selected symbols. More... | |
void | changeSymbolUnit () |
Change units mm/map units of selected symbols. More... | |
void | changeSymbolWidth () |
Change line widths of selected symbols. More... | |
void | contextMenuViewCategories (QPoint p) |
virtual void | copy () |
virtual void | paste () |
virtual void | pasteSymbolToSelection () |
Pastes the clipboard symbol over selected items. More... | |
Protected Member Functions | |
QgsRuleBasedRenderer::Rule * | currentRule () |
void | keyPressEvent (QKeyEvent *event) override |
void | refineRule (int type) |
void | refineRuleCategoriesGui () |
Opens the dialog for refining a rule using categories. More... | |
void | refineRuleRangesGui () |
Opens the dialog for refining a rule using ranges. More... | |
void | refineRuleScalesGui (const QModelIndexList &index) |
void | refreshSymbolView () override |
QgsRuleBasedRenderer::RuleList | selectedRules () |
QList< QgsSymbol * > | selectedSymbols () override |
Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&). More... | |
![]() | |
QgsDataDefinedSizeLegendWidget * | createDataDefinedSizeLegendWidget (const QgsMarkerSymbol *symbol, const QgsDataDefinedSizeLegend *ddsLegend) |
Creates widget to setup data-defined size legend. More... | |
![]() | |
void | keyPressEvent (QKeyEvent *event) override |
Overridden key press event to handle the esc event on the widget. More... | |
Protected Attributes | |
QMenu * | mContextMenu = nullptr |
QgsRuleBasedRenderer::RuleList | mCopyBuffer |
QAction * | mDeleteAction = nullptr |
QgsRuleBasedRendererModel * | mModel = nullptr |
QMenu * | mRefineMenu = nullptr |
QgsRuleBasedRenderer * | mRenderer = nullptr |
![]() | |
QMenu * | contextMenu = nullptr |
QgsSymbolWidgetContext | mContext |
Context in which widget is shown. More... | |
QAction * | mCopyAction = nullptr |
QAction * | mCopySymbolAction = nullptr |
Copy symbol action. More... | |
QgsVectorLayer * | mLayer = nullptr |
QAction * | mPasteAction = nullptr |
QAction * | mPasteSymbolAction = nullptr |
Paste symbol action. More... | |
QgsStyle * | mStyle = nullptr |
Additional Inherited Members | |
![]() | |
void | layerVariablesChanged () |
Emitted when expression context variables on the associated vector layers have been changed. More... | |
void | symbolLevelsChanged () |
Emitted when the symbol levels settings have been changed. More... | |
![]() | |
void | panelAccepted (QgsPanelWidget *panel) |
Emitted when the panel is accepted by the user. More... | |
void | showPanel (QgsPanelWidget *panel) |
Emit when you require a panel to be show in the interface. More... | |
void | widgetChanged () |
Emitted when the widget state changes. More... | |
Definition at line 117 of file qgsrulebasedrendererwidget.h.
QgsRuleBasedRendererWidget::QgsRuleBasedRendererWidget | ( | QgsVectorLayer * | layer, |
QgsStyle * | style, | ||
QgsFeatureRenderer * | renderer | ||
) |
Definition at line 53 of file qgsrulebasedrendererwidget.cpp.
|
override |
Definition at line 135 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 157 of file qgsrulebasedrendererwidget.cpp.
|
inlineslot |
Definition at line 138 of file qgsrulebasedrendererwidget.h.
|
overrideprotectedslot |
Definition at line 479 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 593 of file qgsrulebasedrendererwidget.cpp.
|
static |
Definition at line 48 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Definition at line 182 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 239 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 191 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 196 of file qgsrulebasedrendererwidget.cpp.
|
overrideprotected |
Definition at line 407 of file qgsrulebasedrendererwidget.cpp.
|
overrideprotectedslot |
Definition at line 491 of file qgsrulebasedrendererwidget.cpp.
|
overrideprotectedslot |
Definition at line 503 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Definition at line 255 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 278 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Opens the dialog for refining a rule using categories.
Definition at line 293 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 283 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Opens the dialog for refining a rule using ranges.
Definition at line 302 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 288 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Definition at line 311 of file qgsrulebasedrendererwidget.cpp.
|
overrideprotectedvirtual |
Reimplemented from QgsRendererWidget.
Definition at line 395 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 223 of file qgsrulebasedrendererwidget.cpp.
|
overridevirtual |
Returns pointer to the renderer (no transfer of ownership)
Implements QgsRendererWidget.
Definition at line 141 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 466 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 455 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Definition at line 377 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 686 of file qgsrulebasedrendererwidget.cpp.
|
overrideprotectedvirtual |
Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&).
Reimplemented from QgsRendererWidget.
Definition at line 352 of file qgsrulebasedrendererwidget.cpp.
|
overridevirtual |
Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs.
dockMode | true to enable dock mode. |
Reimplemented from QgsRendererWidget.
Definition at line 146 of file qgsrulebasedrendererwidget.cpp.
|
slot |
Definition at line 433 of file qgsrulebasedrendererwidget.cpp.
|
protected |
Definition at line 174 of file qgsrulebasedrendererwidget.h.
|
protected |
Definition at line 173 of file qgsrulebasedrendererwidget.h.
|
protected |
Definition at line 171 of file qgsrulebasedrendererwidget.h.
|
protected |
Definition at line 168 of file qgsrulebasedrendererwidget.h.
|
protected |
Definition at line 170 of file qgsrulebasedrendererwidget.h.
|
protected |
Definition at line 167 of file qgsrulebasedrendererwidget.h.