QgsMapLayerActionRegistry Class Reference

This class tracks map layer actions. More...

#include <qgsmaplayeractionregistry.h>

Collaboration diagram for QgsMapLayerActionRegistry:

Signals
void	changed ()
	Triggered when an action is added or removed from the registry.

Public Member Functions
	~QgsMapLayerActionRegistry ()
void	addMapLayerAction (QgsMapLayerAction *action)
	Adds a map layer action to the registry.
QList< QgsMapLayerAction * >	mapLayerActions (QgsMapLayer *layer)
	Returns the map layer actions which can run on the specified layer.
bool	removeMapLayerAction (QgsMapLayerAction *action)
	Removes a map layer action from the registry.
void	setDefaultActionForLayer (QgsMapLayer *layer, QgsMapLayerAction *action)
	Sets the default action for a layer.
QgsMapLayerAction *	defaultActionForLayer (QgsMapLayer *layer)
	Returns the default action for a layer.

Static Public Member Functions
static QgsMapLayerActionRegistry *	instance ()
	Returns the instance pointer, creating the object on the first call.

Protected Member Functions
	QgsMapLayerActionRegistry (QObject *parent=0)
	protected constructor

Private Attributes
QList< QgsMapLayerAction * >	mMapLayerActionList
QMap< QgsMapLayer *, QgsMapLayerAction * >	mDefaultLayerActionMap

Static Private Attributes
static QgsMapLayerActionRegistry *	mInstance = 0

Detailed Description

This class tracks map layer actions.

Definition at line 80 of file qgsmaplayeractionregistry.h.

Constructor & Destructor Documentation

QgsMapLayerActionRegistry::~QgsMapLayerActionRegistry

(

)

Definition at line 111 of file qgsmaplayeractionregistry.cpp.

QgsMapLayerActionRegistry::QgsMapLayerActionRegistry ( QObject *  parent = 0 )

protected

protected constructor

Definition at line 106 of file qgsmaplayeractionregistry.cpp.

Referenced by instance().

Member Function Documentation

void QgsMapLayerActionRegistry::addMapLayerAction

(

QgsMapLayerAction *

action

)

Adds a map layer action to the registry.

Definition at line 116 of file qgsmaplayeractionregistry.cpp.

References changed(), and mMapLayerActionList.

void QgsMapLayerActionRegistry::changed ( )

signal

Triggered when an action is added or removed from the registry.

Referenced by addMapLayerAction(), and removeMapLayerAction().

QgsMapLayerAction * QgsMapLayerActionRegistry::defaultActionForLayer

(

QgsMapLayer *

layer

)

Returns the default action for a layer.

Definition at line 164 of file qgsmaplayeractionregistry.cpp.

References mDefaultLayerActionMap.

QgsMapLayerActionRegistry * QgsMapLayerActionRegistry::instance ( )

static

Returns the instance pointer, creating the object on the first call.

Definition at line 93 of file qgsmaplayeractionregistry.cpp.

References mInstance, and QgsMapLayerActionRegistry().

Referenced by QgsDualView::viewWillShowContextMenu(), and QgsMapLayerAction::~QgsMapLayerAction().

QList< QgsMapLayerAction * > QgsMapLayerActionRegistry::mapLayerActions

(

QgsMapLayer *

layer

)

Returns the map layer actions which can run on the specified layer.

Definition at line 122 of file qgsmaplayeractionregistry.cpp.

References mMapLayerActionList.

Referenced by QgsDualView::viewWillShowContextMenu().

bool QgsMapLayerActionRegistry::removeMapLayerAction

(

QgsMapLayerAction *

action

)

Removes a map layer action from the registry.

Definition at line 137 of file qgsmaplayeractionregistry.cpp.

References changed(), mDefaultLayerActionMap, and mMapLayerActionList.

Referenced by QgsMapLayerAction::~QgsMapLayerAction().

void QgsMapLayerActionRegistry::setDefaultActionForLayer	(	QgsMapLayer *	layer,
		QgsMapLayerAction *	action
	)

Sets the default action for a layer.

Definition at line 159 of file qgsmaplayeractionregistry.cpp.

References mDefaultLayerActionMap.

Member Data Documentation

QMap< QgsMapLayer*, QgsMapLayerAction* > QgsMapLayerActionRegistry::mDefaultLayerActionMap

private

Definition at line 118 of file qgsmaplayeractionregistry.h.

Referenced by defaultActionForLayer(), removeMapLayerAction(), and setDefaultActionForLayer().

QgsMapLayerActionRegistry * QgsMapLayerActionRegistry::mInstance = 0

staticprivate

Definition at line 114 of file qgsmaplayeractionregistry.h.

Referenced by instance().

QList< QgsMapLayerAction* > QgsMapLayerActionRegistry::mMapLayerActionList

private

Definition at line 116 of file qgsmaplayeractionregistry.h.

Referenced by addMapLayerAction(), mapLayerActions(), and removeMapLayerAction().

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

• /tmp/buildd/qgis-2.2.0+wheezy1/src/gui/qgsmaplayeractionregistry.h
• /tmp/buildd/qgis-2.2.0+wheezy1/src/gui/qgsmaplayeractionregistry.cpp