Class: QgsPanelWidget¶

class qgis.gui.QgsPanelWidget¶

Bases: PyQt5.QtWidgets.QWidget

Base class for any widget that can be shown as a inline panel

QgsPanelWidget(parent: QWidget = None) Base class for any widget that can be shown as a inline panel

Parameters

parent –

Parent widget.

Methods

`acceptPanel`	Accept the panel.
`actionEvent`
`applySizeConstraintsToStack`	Returns `True` if the size constraints and hints for the panel widget should be applied to the parent `QgsPanelWidgetStack` which this panel is shown in.
`autoDelete`	The the auto delete property on the widget.
`changeEvent`
`childEvent`
`closeEvent`
`connectChildPanel`	Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user.
`connectChildPanels`	Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user.
`connectNotify`
`contextMenuEvent`
`create`
`customEvent`
`destroy`
`disconnectNotify`
`dockMode`	Returns the dock mode state.
`dragEnterEvent`
`dragLeaveEvent`
`dragMoveEvent`
`dropEvent`
`enterEvent`
`event`
`findParentPanel`	Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget.
`focusInEvent`
`focusNextChild`
`focusNextPrevChild`
`focusOutEvent`
`focusPreviousChild`
`hideEvent`
`initPainter`
`inputMethodEvent`
`isSignalConnected`
`keyPressEvent`	Overridden key press event to handle the esc event on the widget.
`keyReleaseEvent`
`leaveEvent`
`menuButtonMenu`	Returns the menu to use for the menu button for this panel, or `None` if no menu button is required.
`menuButtonTooltip`	Returns the (translated) tooltip text to use for the menu button for this panel.
`metric`
`mouseDoubleClickEvent`
`mouseMoveEvent`
`mousePressEvent`
`mouseReleaseEvent`
`moveEvent`
`nativeEvent`
`openPanel`	Open a panel or dialog depending on dock mode setting If dock mode is `True` this method will emit the showPanel signal for connected slots to handle the open event.
`paintEvent`
`panelTitle`	The title of the panel.
`receivers`
`resizeEvent`
`sender`
`senderSignalIndex`
`setAutoDelete`	The the auto delete property on the widget.
`setDockMode`	Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs
`setPanelTitle`	Set the title of the panel when shown in the interface.
`sharedPainter`
`showEvent`
`tabletEvent`
`timerEvent`
`updateMicroFocus`
`wheelEvent`

Signals

`panelAccepted`	Emitted when the panel is accepted by the user.
`showPanel`	Emit when you require a panel to be show in the interface.
`widgetChanged`	Emitted when the widget state changes.

acceptPanel(self)¶: Accept the panel. Causes panelAccepted to be emitted. Widgets are normally removed form the interface using the panel manager or the caller.

actionEvent(self, QActionEvent)¶

applySizeConstraintsToStack(self) → bool¶

Returns True if the size constraints and hints for the panel widget should be applied to the parent QgsPanelWidgetStack which this panel is shown in.

The default behavior is to return False.

New in version 3.20.

Return type: bool

autoDelete(self) → bool¶

The the auto delete property on the widget. True by default. When auto delete is enabled when a panel is removed from the stack it will be deleted.

Return type: bool
Returns: The auto delete value for the widget.

changeEvent(self, QEvent)¶

childEvent(self, QChildEvent)¶

closeEvent(self, QCloseEvent)¶

connectChildPanel(self, panel: QgsPanelWidget)¶

Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user.

Use this method if you have children widgets that need to show a panel to the user.

Parameters: panel (QgsPanelWidget) – The panel to connect.

connectChildPanels(self, panels: Iterable[QgsPanelWidget])¶

Connect the given sub panel widgets showPanel signals to this current panels main showPanel event to bubble up to the user.

Use this method if you have children widgets that need to show a panel to the user.

Parameters: panels (Iterable[QgsPanelWidget]) – A list of panel widgets to connect.

connectNotify(self, QMetaMethod)¶

contextMenuEvent(self, QContextMenuEvent)¶

create(self, window: sip.voidptr = 0, initializeWindow: bool = True, destroyOldWindow: bool = True)¶

customEvent(self, QEvent)¶

destroy(self, destroyWindow: bool = True, destroySubWindows: bool = True)¶

disconnectNotify(self, QMetaMethod)¶

dockMode(self) → bool¶

Returns the dock mode state.

Return type: bool
Returns: True if in dock mode. If in dock mode the widget will emit the showPanel signal to handle panel opening If False it will open dialogs when openPanel is called.

dragEnterEvent(self, QDragEnterEvent)¶

dragLeaveEvent(self, QDragLeaveEvent)¶

dragMoveEvent(self, QDragMoveEvent)¶

dropEvent(self, QDropEvent)¶

enterEvent(self, QEvent)¶

event(self, QEvent) → bool¶

findParentPanel(widget: QWidget) → QgsPanelWidget ¶

Traces through the parents of a widget to find if it is contained within a QgsPanelWidget widget.

Parameters: widget (QWidget) – widget which may be contained within a panel widget
Return type: QgsPanelWidget
Returns: parent panel widget if found, otherwise None

New in version 3.0.

focusInEvent(self, QFocusEvent)¶

focusNextChild(self) → bool¶

focusNextPrevChild(self, bool) → bool¶

focusOutEvent(self, QFocusEvent)¶

focusPreviousChild(self) → bool¶

hideEvent(self, QHideEvent)¶

initPainter(self, QPainter)¶

inputMethodEvent(self, QInputMethodEvent)¶

isSignalConnected(self, QMetaMethod) → bool¶

keyPressEvent(self, event: QKeyEvent)¶

Overridden key press event to handle the esc event on the widget.

Parameters: event (QKeyEvent) – The key event

keyReleaseEvent(self, QKeyEvent)¶

leaveEvent(self, QEvent)¶

menuButtonMenu(self) → QMenu¶

Returns the menu to use for the menu button for this panel, or None if no menu button is required.

New in version 3.12.

Return type: QMenu

menuButtonTooltip(self) → str¶

Returns the (translated) tooltip text to use for the menu button for this panel.

This is only used when the panel returns a menuButtonMenu().

New in version 3.12.

Return type: str

metric(self, QPaintDevice.PaintDeviceMetric) → int¶

mouseDoubleClickEvent(self, QMouseEvent)¶

mouseMoveEvent(self, QMouseEvent)¶

mousePressEvent(self, QMouseEvent)¶

mouseReleaseEvent(self, QMouseEvent)¶

moveEvent(self, QMoveEvent)¶

nativeEvent(self, Union[QByteArray, bytes, bytearray], sip.voidptr) → Tuple[bool, int]¶

openPanel(self, panel: QgsPanelWidget)¶

Open a panel or dialog depending on dock mode setting If dock mode is True this method will emit the showPanel signal for connected slots to handle the open event.

If dock mode is False this method will open a dialog and block the user.

Parameters: panel (QgsPanelWidget) – The panel widget to open.

paintEvent(self, QPaintEvent)¶

panelAccepted¶

Emitted when the panel is accepted by the user.

Parameters: panel (QgsPanelWidget) – The panel widget that was accepted.

Note

This argument is normally raised with emit panelAccepted(this) so that callers can retrieve the widget easier in calling code.

Note

this is emitted only when this panel is accepted, and is not emitted for child panels. For example, if this panel opens a second stacked panel, then this panel will not emit panelAccepted when the second panel is accepted. [signal]

panelTitle(self) → str¶

The title of the panel.

Return type: str
Returns: The title pf the panel.

receivers(self, PYQT_SIGNAL) → int¶

resizeEvent(self, QResizeEvent)¶

sender(self) → QObject¶

senderSignalIndex(self) → int¶

setAutoDelete(self, autoDelete: bool)¶

The the auto delete property on the widget. True by default. When auto delete is enabled when a panel is removed from the stack it will be deleted.

Parameters: autoDelete (bool) – Enable or disable auto delete on the panel.

setDockMode(self, dockMode: bool)¶

Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs

Parameters: dockMode (bool) – True to enable dock mode.

setPanelTitle(self, panelTitle: str)¶

Set the title of the panel when shown in the interface.

Parameters: panelTitle (str) – The panel title.

sharedPainter(self) → QPainter¶

showEvent(self, QShowEvent)¶

showPanel¶

Emit when you require a panel to be show in the interface.

Parameters: panel (QgsPanelWidget) – The panel widget to show.

Note

If you are connected to this signal you should also connect given panels showPanel signal as they can be nested. [signal]

tabletEvent(self, QTabletEvent)¶

timerEvent(self, QTimerEvent)¶

updateMicroFocus(self)¶

wheelEvent(self, QWheelEvent)¶

widgetChanged¶: Emitted when the widget state changes. Connect to this to pull any changes off the widget when needed. As panels are non blocking “dialogs” you should listen to this signal to give the user feedback when something changes. [signal]