def testFlagAccess(self):
#QEvent.Type flags usage
event = QEvent(QEvent.Timer)
self.assertEqual(event.type(), QEvent.Timer)
event = QEvent(QEvent.Close)
self.assertEqual(event.type(), QEvent.Close)
event = QEvent(QEvent.IconTextChange)
self.assertEqual(event.type(), QEvent.IconTextChange)
def changeIcon(self, path):
self.iconPath = path
if os.path.isfile(self.iconPath):
self.px = QPixmap(self.iconPath)
self.px.scaled(self.iconResolution, self.iconResolution,
Qt.KeepAspectRatio, Qt.SmoothTransformation)
self.px_mask = self.px.createMaskFromColor(QColor('transparent'))
self.event(QEvent(QEvent.Type.MouseButtonRelease))
self.update()
def update_stylesheet(widget):
"""
dirty hack to force style recalc
needed to react to changing properties
"""
widget.style().unpolish(widget)
widget.style().polish(widget)
evt = QEvent(QEvent.StyleChange)
QApplication.sendEvent(widget, evt)
widget.update()
def on_crossing_event(self, wl_view, type_, local_x, local_y, window_x,
window_y, screen_x, screen_y):
if type_ == EventType.enter:
event = QEnterEvent(QPointF(local_x, local_y),
QPointF(window_x, window_y),
QPointF(screen_x, screen_y))
else:
event = QEvent(QEvent.Leave)
self.renderer.sendEvent(event)
def headless_main(args):
"""
Executes a project using :class:`QCoreApplication`.
Args:
args (argparser.Namespace): parsed command line arguments.
Returns:
int: exit status code; 0 for success, everything else for failure
"""
application = QCoreApplication(sys.argv)
startup_event_type = QEvent.Type(QEvent.registerEventType())
task = ExecuteProject(args, startup_event_type, application)
application.postEvent(task, QEvent(startup_event_type))
return application.exec_()