QGIS API Documentation  3.3.0-Master (4010e79)
Public Slots | Signals | Public Member Functions | Protected Member Functions | List of all members
QgsSymbolSelectorDialog Class Reference

#include <qgssymbolselectordialog.h>

Inheritance diagram for QgsSymbolSelectorDialog:
Inheritance graph
[legend]

Public Slots

void addLayer ()
 
void changeLayer (QgsSymbolLayer *layer)
 alters tree and sets proper widget when Layer Type is changed More...
 
void duplicateLayer ()
 Duplicates the current symbol layer and places the duplicated layer above the current symbol layer. More...
 
void layerChanged ()
 
void lockLayer ()
 
void moveLayerDown ()
 
void moveLayerUp ()
 
void removeLayer ()
 
void symbolChanged ()
 Slot to update tree when a new symbol from style. More...
 
void updateLayerPreview ()
 
void updatePreview ()
 

Signals

void symbolModified ()
 

Public Member Functions

 QgsSymbolSelectorDialog (QgsSymbol *symbol, QgsStyle *style, QgsVectorLayer *vl, QWidget *parent=nullptr, bool embedded=false)
 Constructor for QgsSymbolSelectorDialog. More...
 
 ~QgsSymbolSelectorDialog () override
 
QMenu * advancedMenu ()
 Returns menu for "advanced" button - create it if doesn't exist and show the advanced button. 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...
 
QgsSymbolsymbol ()
 Returns the symbol that is currently active in the widget. More...
 

Protected Member Functions

QgsSymbolLayercurrentLayer ()
 
SymbolLayerItem * currentLayerItem ()
 
void keyPressEvent (QKeyEvent *e) override
 
void loadSymbol ()
 
void loadSymbol (QgsSymbol *symbol, SymbolLayerItem *parent)
 
void moveLayerByOffset (int offset)
 
void setWidget (QWidget *widget)
 
void updateLockButton ()
 
void updateUi ()
 

Detailed Description

Definition at line 264 of file qgssymbolselectordialog.h.

Constructor & Destructor Documentation

◆ QgsSymbolSelectorDialog()

QgsSymbolSelectorDialog::QgsSymbolSelectorDialog ( QgsSymbol symbol,
QgsStyle style,
QgsVectorLayer vl,
QWidget *  parent = nullptr,
bool  embedded = false 
)

Constructor for QgsSymbolSelectorDialog.

Parameters
symbolThe symbol
styleThe style
vlAssociated vector layer
parentParent widget
embeddedTrue to embed in renderer properties dialog, false otherwise

Definition at line 720 of file qgssymbolselectordialog.cpp.

◆ ~QgsSymbolSelectorDialog()

QgsSymbolSelectorDialog::~QgsSymbolSelectorDialog ( )
override

Definition at line 750 of file qgssymbolselectordialog.cpp.

Member Function Documentation

◆ addLayer

void QgsSymbolSelectorDialog::addLayer ( )
slot

Definition at line 839 of file qgssymbolselectordialog.cpp.

◆ advancedMenu()

QMenu * QgsSymbolSelectorDialog::advancedMenu ( )

Returns menu for "advanced" button - create it if doesn't exist and show the advanced button.

Definition at line 756 of file qgssymbolselectordialog.cpp.

◆ changeLayer

void QgsSymbolSelectorDialog::changeLayer ( QgsSymbolLayer layer)
slot

alters tree and sets proper widget when Layer Type is changed

Note
: The layer is received from the LayerPropertiesWidget

Definition at line 879 of file qgssymbolselectordialog.cpp.

◆ context()

QgsSymbolWidgetContext QgsSymbolSelectorDialog::context ( ) const

Returns the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.

See also
setContext()
Since
QGIS 3.0

Definition at line 766 of file qgssymbolselectordialog.cpp.

◆ currentLayer()

QgsSymbolLayer * QgsSymbolSelectorDialog::currentLayer ( )
protected

Definition at line 814 of file qgssymbolselectordialog.cpp.

◆ currentLayerItem()

SymbolLayerItem * QgsSymbolSelectorDialog::currentLayerItem ( )
protected
Note
not available in Python bindings

Definition at line 809 of file qgssymbolselectordialog.cpp.

◆ duplicateLayer

void QgsSymbolSelectorDialog::duplicateLayer ( )
slot

Duplicates the current symbol layer and places the duplicated layer above the current symbol layer.

Since
QGIS 2.14

Definition at line 854 of file qgssymbolselectordialog.cpp.

◆ keyPressEvent()

void QgsSymbolSelectorDialog::keyPressEvent ( QKeyEvent *  e)
overrideprotected

Definition at line 776 of file qgssymbolselectordialog.cpp.

◆ layerChanged

void QgsSymbolSelectorDialog::layerChanged ( )
slot

Definition at line 859 of file qgssymbolselectordialog.cpp.

◆ loadSymbol() [1/2]

void QgsSymbolSelectorDialog::loadSymbol ( )
protected

Definition at line 789 of file qgssymbolselectordialog.cpp.

◆ loadSymbol() [2/2]

void QgsSymbolSelectorDialog::loadSymbol ( QgsSymbol symbol,
SymbolLayerItem *  parent 
)
protected
Note
not available in Python bindings

Definition at line 794 of file qgssymbolselectordialog.cpp.

◆ lockLayer

void QgsSymbolSelectorDialog::lockLayer ( )
slot

Definition at line 849 of file qgssymbolselectordialog.cpp.

◆ moveLayerByOffset()

void QgsSymbolSelectorDialog::moveLayerByOffset ( int  offset)
protected

Definition at line 819 of file qgssymbolselectordialog.cpp.

◆ moveLayerDown

void QgsSymbolSelectorDialog::moveLayerDown ( )
slot

Definition at line 829 of file qgssymbolselectordialog.cpp.

◆ moveLayerUp

void QgsSymbolSelectorDialog::moveLayerUp ( )
slot

Definition at line 834 of file qgssymbolselectordialog.cpp.

◆ removeLayer

void QgsSymbolSelectorDialog::removeLayer ( )
slot

Definition at line 844 of file qgssymbolselectordialog.cpp.

◆ setContext()

void QgsSymbolSelectorDialog::setContext ( const QgsSymbolWidgetContext context)

Sets the context in which the symbol widget is shown, e.g., the associated map canvas and expression contexts.

Parameters
contextsymbol widget context
See also
context()
Since
QGIS 3.0

Definition at line 761 of file qgssymbolselectordialog.cpp.

◆ setWidget()

void QgsSymbolSelectorDialog::setWidget ( QWidget *  widget)
protected

Definition at line 824 of file qgssymbolselectordialog.cpp.

◆ symbol()

QgsSymbol * QgsSymbolSelectorDialog::symbol ( )

Returns the symbol that is currently active in the widget.

Can be null.

Returns
The active symbol.

Definition at line 771 of file qgssymbolselectordialog.cpp.

◆ symbolChanged

void QgsSymbolSelectorDialog::symbolChanged ( )
slot

Slot to update tree when a new symbol from style.

Definition at line 874 of file qgssymbolselectordialog.cpp.

◆ symbolModified

void QgsSymbolSelectorDialog::symbolModified ( )
signal

◆ updateLayerPreview

void QgsSymbolSelectorDialog::updateLayerPreview ( )
slot

Definition at line 864 of file qgssymbolselectordialog.cpp.

◆ updateLockButton()

void QgsSymbolSelectorDialog::updateLockButton ( )
protected

Definition at line 804 of file qgssymbolselectordialog.cpp.

◆ updatePreview

void QgsSymbolSelectorDialog::updatePreview ( )
slot

Definition at line 869 of file qgssymbolselectordialog.cpp.

◆ updateUi()

void QgsSymbolSelectorDialog::updateUi ( )
protected

Definition at line 799 of file qgssymbolselectordialog.cpp.


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