def init(self):
super().init()
QGuiApplication.setApplicationDisplayName(self.ApplicationName)
widget_settings_dir_cfg = environ.get_path("widget_settings_dir", "")
if widget_settings_dir_cfg:
# widget_settings_dir is configured via config file
set_widget_settings_dir_components(widget_settings_dir_cfg,
self.ApplicationVersion)
canvas_settings_dir_cfg = environ.get_path("canvas_settings_dir", "")
if canvas_settings_dir_cfg:
# canvas_settings_dir is configured via config file
QSettings.setPath(QSettings.IniFormat, QSettings.UserScope,
canvas_settings_dir_cfg)
for t in spec:
occonfig.register_setting(*t)
def clipboard_has_format(mimetype):
# type: (str) -> bool
"""Does the system clipboard contain data for mimetype?"""
cb = QGuiApplication.clipboard()
if cb is None:
return False
mime = cb.mimeData()
if mime is None:
return False
return mime.hasFormat(mimetype)
def clipboard_data(mimetype: str) -> Optional[bytes]:
"""Return the binary data of the system clipboard for mimetype."""
cb = QGuiApplication.clipboard()
if cb is None:
return None
mime = cb.mimeData()
if mime is None:
return None
if mime.hasFormat(mimetype):
return bytes(mime.data(mimetype))
else:
return None