QGIS API Documentation 3.39.0-Master (9ea1ddbe645)
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A widget which allows the user to modify the rendering order of symbol layers. More...
#include <qgssymbollevelsdialog.h>
Public Slots | |
Q_DECL_DEPRECATED void | apply () |
Apply button. | |
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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. | |
Public Member Functions | |
QgsSymbolLevelsWidget (const QgsLegendSymbolList &symbols, bool usingSymbolLevels, QWidget *parent=nullptr) | |
Constructor for QgsSymbolLevelsWidget, which takes a list of symbols to show in the dialog. | |
QgsSymbolLevelsWidget (QgsFeatureRenderer *renderer, bool usingSymbolLevels, QWidget *parent=nullptr) | |
Constructor for QgsSymbolLevelsWidget. | |
void | setForceOrderingEnabled (bool enabled) |
Sets whether the level ordering is always forced on and hide the checkbox (used by rule-based renderer) | |
QgsLegendSymbolList | symbolLevels () const |
Returns the current legend symbols with rendering passes set, as defined in the widget. | |
bool | usingLevels () const |
Returns whether the level ordering is enabled. | |
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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 | |
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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. | |
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static QgsPanelWidget * | findParentPanel (QWidget *widget) |
Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget. | |
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void | keyPressEvent (QKeyEvent *event) override |
Overridden key press event to handle the esc event on the widget. | |
A widget which allows the user to modify the rendering order of symbol layers.
Definition at line 36 of file qgssymbollevelsdialog.h.
QgsSymbolLevelsWidget::QgsSymbolLevelsWidget | ( | QgsFeatureRenderer * | renderer, |
bool | usingSymbolLevels, | ||
QWidget * | parent = nullptr |
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Constructor for QgsSymbolLevelsWidget.
Definition at line 31 of file qgssymbollevelsdialog.cpp.
QgsSymbolLevelsWidget::QgsSymbolLevelsWidget | ( | const QgsLegendSymbolList & | symbols, |
bool | usingSymbolLevels, | ||
QWidget * | parent = nullptr |
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Constructor for QgsSymbolLevelsWidget, which takes a list of symbols to show in the dialog.
Definition at line 37 of file qgssymbollevelsdialog.cpp.
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slot |
Apply button.
Definition at line 129 of file qgssymbollevelsdialog.cpp.
void QgsSymbolLevelsWidget::setForceOrderingEnabled | ( | bool | enabled | ) |
Sets whether the level ordering is always forced on and hide the checkbox (used by rule-based renderer)
enabled | toggle level ordering |
Definition at line 180 of file qgssymbollevelsdialog.cpp.
QgsLegendSymbolList QgsSymbolLevelsWidget::symbolLevels | ( | ) | const |
Returns the current legend symbols with rendering passes set, as defined in the widget.
Definition at line 163 of file qgssymbollevelsdialog.cpp.
bool QgsSymbolLevelsWidget::usingLevels | ( | ) | const |
Returns whether the level ordering is enabled.
Definition at line 158 of file qgssymbollevelsdialog.cpp.