py: cam: Drop WA_ShowWithoutActivating

Drop WA_ShowWithoutActivating from the Qt renderers. I added the flag
during development phase as I didn't want the window to take the focus,
but it should be removed now.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

src/py/cam/cam_qt.py

@@ -187,7 +187,6 @@ class QtRenderer:
         for ctx in self.contexts:
             for stream in ctx['streams']:
                 window = MainWindow(ctx, stream)
-                window.setAttribute(QtCore.Qt.WA_ShowWithoutActivating)
                 window.show()
                 windows.append(window)
 

src/py/cam/cam_qtgl.py

@@ -137,7 +137,6 @@ class QtRenderer:
         self.app = QtWidgets.QApplication([])
 
         window = MainWindow(self.state)
-        window.setAttribute(QtCore.Qt.WA_ShowWithoutActivating)
         window.show()
 
         self.window = window