def __onChangeEvent(self, event_data):
attr_cfg_future = self.device.get_attribute_config(self.name)
if event_data.err:
log.error("error change event")
else:
attr_value = attr_value_t2q(attr_cfg_future.result(),
event_data.attr_value)
self.device._set_attribute_value_cache(self.name, attr_value)
self.valueChanged.emit()
def __onConfigEvent(self, event_data):
if event_data.err:
log.error("error config event")
else:
attr_value_future = self.device.get_attribute_value(self.name)
attr_config = attr_config_t2q(event_data.attr_conf)
self.device._set_attribute_config_cache(self.name, attr_config)
attr_value_future.result().config = attr_config
self.valueChanged.emit()
def createWidget(self, parent):
try:
w = self.getWidgetClass()(parent=parent)
except Exception:
log.error("Designer plugin error creating %s " \
"(see debug stream for details)", self.name())
log.debug("Details:", exc_info=1)
w = None
return w
def __onConfigEvent(self, event_data):
if event_data.err:
log.error("error config event")
else:
attr_value_future = self.device.get_attribute_value(self.name)
attr_config = attr_config_t2q(event_data.attr_conf)
self.device._set_attribute_config_cache(self.name, attr_config)
attr_value_future.result().config = attr_config
self.valueChanged.emit()
def __onChangeEvent(self, event_data):
attr_cfg_future = self.device.get_attribute_config(self.name)
if event_data.err:
log.error("error change event")
else:
attr_value = attr_value_t2q(attr_cfg_future.result(),
event_data.attr_value)
self.device._set_attribute_value_cache(self.name, attr_value)
self.valueChanged.emit()
def load(self, fileOrName, parentWidget=None):
if self._rootWidget is not None:
raise Exception("UiLoader is already started loading UI!")
widget = super(UiLoader, self).load(fileOrName, parentWidget)
if widget != self._rootWidget:
log.error("Qt: Returned widget isn't the root widget... ")
self._rootWidget = None
return widget
def loadUI(uiFilename, parent=None):
global __uiLoader
if __uiLoader is None:
__uiLoader = UiLoader()
uiFile = __QtCore.QFile(uiFilename, parent)
if not uiFile.open(__QtCore.QIODevice.ReadOnly):
log.error("Qt: Couldn't open file %r!", uiFilename)
return None
try:
return __uiLoader.load(uiFile, parent)
except:
log.exception("Exception loading UI from %r!", uiFilename)
finally:
uiFile.close()
uiFile.deleteLater()
return None
def createWidget(self, className, parent=None, name=''):
widget = super(UiLoader, self).createWidget(
className, parent, name)
if name:
if self._rootWidget is None:
self._rootWidget = widget
elif not hasattr(self._rootWidget, name):
setattr(self._rootWidget, name, widget)
else:
log.error("Qt: Name collision! Ignoring second "
"occurrance of %r.", name)
if parent is not None:
setattr(parent, name, widget)
else:
# Sadly, we can't reparent it to self, since QUiLoader
# isn't a QWidget.
log.error("Qt: No parent specified! This will probably "
"crash due to C++ object deletion.")
return widget
def _getQObjectStr(qobject, representation):
if qobject is None:
return 'Null'
if representation == QObjectRepresentation.ClassName:
return qobject.__class__.__name__
try:
objectName = qobject.objectName()
except RuntimeError:
log.error("error accessing object %s", qobject)
log.debug("details: ", exc_info=1)
if representation == QObjectRepresentation.ClassName:
return qobject.__class__.__name__
else:
return "> ERROR! <"
if representation == QObjectRepresentation.ObjectName:
return objectName
elif representation == QObjectRepresentation.FullName:
className = qobject.metaObject().className()
return '{0}("{1}")'.format(className, objectName)
return str(qobject)
def __onError(self, error):
log.error("XEmbedContainer: Error")
def __onError(self, error):
log.error("XEmbedContainer: Error")