Class: QgsMessageBarItem

class qgis.gui.QgsMessageBarItem(text: str, level: Qgis.MessageLevel = Qgis.Info, duration: int = 0, parent: QWidget = None)

Bases: PyQt5.QtWidgets.QWidget

make out a widget containing a message to be displayed on the bar

QgsMessageBarItem(title: str, text: str, level: Qgis.MessageLevel = Qgis.Info, duration: int = 0, parent: QWidget = None) make out a widget containing title and message to be displayed on the bar

QgsMessageBarItem(title: str, text: str, widget: QWidget, level: Qgis.MessageLevel = Qgis.Info, duration: int = 0, parent: QWidget = None) make out a widget containing title, message and widget to be displayed on the bar

QgsMessageBarItem(widget: QWidget, level: Qgis.MessageLevel = Qgis.Info, duration: int = 0, parent: QWidget = None) make out a widget containing a widget to be displayed on the bar

Parameters
  • text (str) –

  • level (Qgis.MessageLevel = Qgis.Info) –

  • duration (int = 0) –

  • parent

actionEvent(self, QActionEvent)
changeEvent(self, QEvent)
childEvent(self, QChildEvent)
closeEvent(self, QCloseEvent)
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)
dismiss(self)

Dismisses the item, removing it from the message bar and deleting it. Calling this on items which have not been added to a message bar has no effect.

New in version 3.4.

dragEnterEvent(self, QDragEnterEvent)
dragLeaveEvent(self, QDragLeaveEvent)
dragMoveEvent(self, QDragMoveEvent)
dropEvent(self, QDropEvent)
duration(self) → int

returns the duration in second of the message

Return type

int

enterEvent(self, QEvent)
event(self, QEvent) → bool
focusInEvent(self, QFocusEvent)
focusNextChild(self) → bool
focusNextPrevChild(self, bool) → bool
focusOutEvent(self, QFocusEvent)
focusPreviousChild(self) → bool
getStyleSheet(self) → str

returns the styleSheet

Return type

str

hideEvent(self, QHideEvent)
icon(self) → QIcon

Returns the icon for the message.

Return type

QIcon

initPainter(self, QPainter)
inputMethodEvent(self, QInputMethodEvent)
isSignalConnected(self, QMetaMethod) → bool
keyPressEvent(self, QKeyEvent)
keyReleaseEvent(self, QKeyEvent)
leaveEvent(self, QEvent)
level(self) → Qgis.MessageLevel

Returns the message level for the message.

Return type

Qgis.MessageLevel

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]
paintEvent(self, QPaintEvent)
receivers(self, PYQT_SIGNAL) → int
resizeEvent(self, QResizeEvent)
sender(self) → QObject
senderSignalIndex(self) → int
setDuration(self, duration: int)QgsMessageBarItem
Parameters

duration (int) –

Return type

QgsMessageBarItem

setIcon(self, icon: QIcon)QgsMessageBarItem
Parameters

icon (QIcon) –

Return type

QgsMessageBarItem

setLevel(self, level: Qgis.MessageLevel)QgsMessageBarItem
Parameters

level (Qgis.MessageLevel) –

Return type

QgsMessageBarItem

setText(self, text: str)QgsMessageBarItem
Parameters

text (str) –

Return type

QgsMessageBarItem

setTitle(self, title: str)QgsMessageBarItem
Parameters

title (str) –

Return type

QgsMessageBarItem

setWidget(self, widget: QWidget)QgsMessageBarItem
Parameters

widget (QWidget) –

Return type

QgsMessageBarItem

sharedPainter(self) → QPainter
showEvent(self, QShowEvent)
styleChanged

emitted when the message level has changed [signal]

Parameters

styleSheet (str) –

tabletEvent(self, QTabletEvent)
text(self) → str

Returns the text for the message.

Return type

str

timerEvent(self, QTimerEvent)
title(self) → str

Returns the title for the message.

Return type

str

updateMicroFocus(self)
wheelEvent(self, QWheelEvent)
widget(self) → QWidget

Returns the widget for the message.

Return type

QWidget