Class: QgsDataSourceSelectDialog¶

class qgis.gui.QgsDataSourceSelectDialog(browserModel: QgsBrowserModel = None, setFilterByLayerType: bool = False, layerType: QgsMapLayer.LayerType = QgsMapLayer.LayerType.VectorLayer, parent: QWidget = None)¶

Bases: PyQt5.QtWidgets.QDialog

Constructs a QgsDataSourceSelectDialog, optionally filtering by layer type

Parameters

browserModel – an existing browser model (typically from app), if null an instance will be created
setFilterByLayerType – activates filtering by layer type
layerType – sets the layer type filter, this is in effect only if filtering by layer type is also active
parent – the object

The QgsDataSourceSelectDialog class embeds the browser view to select an existing data source.

By default any layer type can be chosen, the valid layer type can be restricted by setting a layer type filter with setLayerTypeFilter(layerType) or by activating the filter directly from the constructor.

To retrieve the selected data source, uri() can be called and it will return a (possibly invalid) QgsMimeDataUtils.Uri.

New in version 3.6: Enums

Methods

`actionEvent`
`changeEvent`
`childEvent`
`closeEvent`
`connectNotify`
`contextMenuEvent`
`create`
`customEvent`
`destroy`
`disconnectNotify`
`dragEnterEvent`
`dragLeaveEvent`
`dragMoveEvent`
`dropEvent`
`enterEvent`
`event`
`eventFilter`
`focusInEvent`
`focusNextChild`
`focusNextPrevChild`
`focusOutEvent`
`focusPreviousChild`
`hideEvent`
`initPainter`
`inputMethodEvent`
`isSignalConnected`
`keyPressEvent`
`keyReleaseEvent`
`leaveEvent`
`metric`
`mouseDoubleClickEvent`
`mouseMoveEvent`
`mousePressEvent`
`mouseReleaseEvent`
`moveEvent`
`nativeEvent`
`paintEvent`
`receivers`
`resizeEvent`
`sender`
`senderSignalIndex`
`setCaseSensitive`	Sets filter case sensitivity
`setFilter`	Apply filter to the model
`setFilterSyntax`	Sets filter syntax
`setLayerTypeFilter`	Sets layer type filter to `layerType` and activates the filtering
`sharedPainter`
`showEvent`	Scroll to last selected index and expand it’s children
`showFilterWidget`	Show/hide filter widget
`tabletEvent`
`timerEvent`
`updateMicroFocus`
`uri`	Returns the (possibly invalid) uri of the selected data source
`wheelEvent`

Signals

Attributes

actionEvent()¶

changeEvent()¶

childEvent()¶

closeEvent()¶

connectNotify()¶

contextMenuEvent()¶

create()¶

customEvent()¶

destroy()¶

disconnectNotify()¶

dragEnterEvent()¶

dragLeaveEvent()¶

dragMoveEvent()¶

dropEvent()¶

enterEvent()¶

event()¶

eventFilter()¶

focusInEvent()¶

focusNextChild()¶

focusNextPrevChild()¶

focusOutEvent()¶

focusPreviousChild()¶

hideEvent()¶

initPainter()¶

inputMethodEvent()¶

isSignalConnected()¶

keyPressEvent()¶

keyReleaseEvent()¶

leaveEvent()¶

metric()¶

mouseDoubleClickEvent()¶

mouseMoveEvent()¶

mousePressEvent()¶

mouseReleaseEvent()¶

moveEvent()¶

nativeEvent()¶

paintEvent()¶

receivers()¶

resizeEvent()¶

sender()¶

senderSignalIndex()¶

setCaseSensitive(self, caseSensitive: bool)¶: Sets filter case sensitivity

setFilter(self)¶: Apply filter to the model

setFilterSyntax(self, QAction)¶: Sets filter syntax

setLayerTypeFilter(self, layerType: QgsMapLayer.LayerType)¶: Sets layer type filter to layerType and activates the filtering

sharedPainter()¶

showEvent(self, e: QShowEvent)¶: Scroll to last selected index and expand it’s children

showFilterWidget(self, visible: bool)¶: Show/hide filter widget

tabletEvent()¶

timerEvent()¶

updateMicroFocus()¶

uri(self) → QgsMimeDataUtils.Uri¶: Returns the (possibly invalid) uri of the selected data source

wheelEvent()¶