Hi,
if you just want to hide the menu, you can clear it on the
contextMenuAboutToShow event :
def clearMenu(menu, event):
menu.clear()
iface.mapCanvas().contextMenuAboutToShow.connect(clearMenu)
Benoit.
Le 03/09/2021 à 09:31, Benjamin Jakimow a écrit :
Hi Hannes,
in C++ you could override
void QgsMapCanvas::showContextMenu( QgsMapMouseEvent *event )
which creates and shows the context menu.
in Python showContextMenu is not available. There you could re-implement
void QgsMapCanvas::mousePressEvent( QMouseEvent *e ) to avoid any
calls of showContextMenu()
If you just like to modify the context menu, you might add a slot for the
void contextMenuAboutToShow( QMenu *menu, QgsMapMouseEvent *event )
signal that manipulates the menu.
Greetings,
Benjamin
So you might either override it or
to disable the context menu you can override QgsMapCanvas::mousePressEvent
Am 03/09/2021 um 09:14 schrieb Johannes Kröger (WhereGroup):
Hi list!
In QGIS 3.16 a right-click context menu was added to the map canvas:
https://www.qgis.org/en/site/forusers/visualchangelog316/index.html#add-context-menu-to-map-canvas
How can we disable that via PyQGIS?
https://qgis.org/pyqgis/master/gui/QgsMapCanvas.html lists a
"contextMenuEvent" method but does not provide any documentation at all.
The environment is a QGIS based standalone application.
Cheers, Hannes
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Benjamin Jakimow, Doctoral Researcher
Earth Observation Lab | Geography Department | Humboldt-Universität zu Berlin
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