Class: QgsLayerTreeViewDefaultActions¶

class qgis.gui.QgsLayerTreeViewDefaultActions¶

Bases: PyQt5.QtCore.QObject

The QgsLayerTreeViewDefaultActions class serves as a factory of actions that can be used together with a layer tree view.

See also

QgsLayerTreeView

New in version 2.4: Enums

Methods

`actionAddGroup`
`actionCheckAndAllChildren`	Action to check a group and all its children
`actionCheckAndAllParents`	Action to check a group and all its parents
`actionGroupSelected`
`actionMakeTopLevel`	Deprecated since version since: QGIS 3.2, use actionMoveOutOfGroup()
`actionMoveOutOfGroup`	See also `moveOutOfGroup()`
`actionMoveToTop`	See also `moveToTop()`
`actionMutuallyExclusiveGroup`	Action to enable/disable mutually exclusive flag of a group (only one child node may be checked)
`actionRemoveGroupOrLayer`
`actionRenameGroupOrLayer`
`actionShowFeatureCount`
`actionShowInOverview`
`actionUncheckAndAllChildren`	Action to uncheck a group and all its children
`actionZoomToGroup`
`actionZoomToLayer`
`actionZoomToSelection`	Action to zoom to selected features of a vector layer
`addGroup`
`childEvent`
`connectNotify`
`customEvent`
`disconnectNotify`
`groupSelected`
`isSignalConnected`
`makeTopLevel`	Deprecated since version since: QGIS 3.2, use moveOutOfGroup()
`moveOutOfGroup`	Moves selected layer(s) out of the group(s) and places this/these above the group(s)
`moveToTop`	Moves selected layer(s) and/or group(s) to the top of the layer panel or the top of the group if the layer/group is placed within a group.
`mutuallyExclusiveGroup`	Slot to enable/disable mutually exclusive group flag
`receivers`
`removeGroupOrLayer`
`renameGroupOrLayer`
`sender`
`senderSignalIndex`
`showFeatureCount`
`showInOverview`
`timerEvent`
`uniqueGroupName`
`zoomToGroup`	zoomToGroup(self)
`zoomToLayer`	zoomToLayer(self)
`zoomToLayers`
`zoomToSelection`	See also `zoomToSelection()`

Signals

Attributes

actionAddGroup(self, parent: QObject = None) → QAction¶

actionCheckAndAllChildren(self, parent: QObject = None) → QAction¶: Action to check a group and all its children

actionCheckAndAllParents(self, parent: QObject = None) → QAction¶: Action to check a group and all its parents

actionGroupSelected(self, parent: QObject = None) → QAction¶

actionMakeTopLevel(self, parent: QObject = None) → QAction¶: Deprecated since version since: QGIS 3.2, use actionMoveOutOfGroup()

actionMoveOutOfGroup(self, parent: QObject = None) → QAction¶: See also

moveOutOfGroup()

New in version 3.2.

actionMoveToTop(self, parent: QObject = None) → QAction¶: See also

moveToTop()

New in version 3.2.

actionMutuallyExclusiveGroup(self, parent: QObject = None) → QAction¶: Action to enable/disable mutually exclusive flag of a group (only one child node may be checked)

New in version 2.12.

actionRemoveGroupOrLayer(self, parent: QObject = None) → QAction¶

actionRenameGroupOrLayer(self, parent: QObject = None) → QAction¶

actionShowFeatureCount(self, parent: QObject = None) → QAction¶

actionShowInOverview(self, parent: QObject = None) → QAction¶

actionUncheckAndAllChildren(self, parent: QObject = None) → QAction¶: Action to uncheck a group and all its children

actionZoomToGroup(self, canvas: QgsMapCanvas, parent: QObject = None) → QAction¶

actionZoomToLayer(self, canvas: QgsMapCanvas, parent: QObject = None) → QAction¶

actionZoomToSelection(self, canvas: QgsMapCanvas, parent: QObject = None) → QAction¶: Action to zoom to selected features of a vector layer

New in version 3.2.

addGroup(self)¶

childEvent()¶

connectNotify()¶

customEvent()¶

disconnectNotify()¶

groupSelected(self)¶

isSignalConnected()¶

makeTopLevel(self)¶: Deprecated since version since: QGIS 3.2, use moveOutOfGroup()

moveOutOfGroup(self)¶: Moves selected layer(s) out of the group(s) and places this/these above the group(s)

New in version 3.2.

moveToTop(self)¶: Moves selected layer(s) and/or group(s) to the top of the layer panel or the top of the group if the layer/group is placed within a group.

New in version 3.2.

mutuallyExclusiveGroup(self)¶: Slot to enable/disable mutually exclusive group flag

New in version 2.12.

receivers()¶

removeGroupOrLayer(self)¶

renameGroupOrLayer(self)¶

sender()¶

senderSignalIndex()¶

showFeatureCount(self)¶

showInOverview(self)¶

timerEvent()¶

uniqueGroupName(self, parentGroup: QgsLayerTreeGroup) → str¶

zoomToGroup(self, canvas: QgsMapCanvas)¶: zoomToGroup(self)

zoomToLayer(self, canvas: QgsMapCanvas)¶: zoomToLayer(self)

zoomToLayers(self, canvas: QgsMapCanvas, layers: Iterable[QgsMapLayer])¶

zoomToSelection(self, canvas: QgsMapCanvas)¶: See also

zoomToSelection()

New in version 3.2.

zoomToSelection(self) Slot to zoom to selected features of a vector layer

New in version 3.2.