QGIS API Documentation  2.99.0-Master (13a3f2f)
Public Member Functions | Protected Member Functions | List of all members
QgsDataDefinedWidthDialog Class Reference

#include <qgsrendererwidget.h>

Inheritance diagram for QgsDataDefinedWidthDialog:
Inheritance graph
[legend]

Public Member Functions

 QgsDataDefinedWidthDialog (const QList< QgsSymbol *> &symbolList, QgsVectorLayer *layer)
 
- Public Member Functions inherited from QgsDataDefinedValueDialog
 QgsDataDefinedValueDialog (const QList< QgsSymbol *> &symbolList, QgsVectorLayer *layer, const QString &label)
 Constructor. More...
 
QgsSymbolWidgetContext context () const
 Returns the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts. More...
 
void setContext (const QgsSymbolWidgetContext &context)
 Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts. More...
 
const QgsVectorLayervectorLayer () const
 Returns the vector layer associated with the widget. More...
 
- Public Member Functions inherited from QgsExpressionContextGenerator
virtual ~QgsExpressionContextGenerator ()=default
 

Protected Member Functions

void setDataDefined (QgsSymbol *symbol, const QgsProperty &dd) override
 
QgsProperty symbolDataDefined (const QgsSymbol *symbol) const override
 
double value (const QgsSymbol *symbol) const override
 
- Protected Member Functions inherited from QgsDataDefinedValueDialog
void init (int propertyKey)
 Should be called in the constructor of child classes. More...
 

Additional Inherited Members

- Public Slots inherited from QgsDataDefinedValueDialog
void dataDefinedChanged ()
 

Detailed Description

Definition at line 257 of file qgsrendererwidget.h.

Constructor & Destructor Documentation

◆ QgsDataDefinedWidthDialog()

QgsDataDefinedWidthDialog::QgsDataDefinedWidthDialog ( const QList< QgsSymbol *> &  symbolList,
QgsVectorLayer layer 
)
inline

Definition at line 261 of file qgsrendererwidget.h.

Member Function Documentation

◆ setDataDefined()

void QgsDataDefinedWidthDialog::setDataDefined ( QgsSymbol symbol,
const QgsProperty dd 
)
overrideprotectedvirtual

Implements QgsDataDefinedValueDialog.

Definition at line 413 of file qgsrendererwidget.cpp.

◆ symbolDataDefined()

QgsProperty QgsDataDefinedWidthDialog::symbolDataDefined ( const QgsSymbol symbol) const
overrideprotectedvirtual

Implements QgsDataDefinedValueDialog.

Definition at line 407 of file qgsrendererwidget.cpp.

◆ value()

double QgsDataDefinedWidthDialog::value ( const QgsSymbol symbol) const
inlineoverrideprotectedvirtual

Implements QgsDataDefinedValueDialog.

Definition at line 270 of file qgsrendererwidget.h.


The documentation for this class was generated from the following files: