def quitYesButtonClicked(self, widget):
"""Signal handler for the "clicked" signal for the quitYesButton
GtkButton widget. The user has clicked the Yes button.
Call the orca.shutdown() method to gracefully terminate Orca.
Arguments:
- widget: the component that generated the signal.
"""
orca.shutdown()
def quitYesButtonClicked(self, widget):
"""Signal handler for the "clicked" signal for the quitYesButton
GtkButton widget. The user has clicked the Yes button.
Call the orca.shutdown() method to gracefully terminate Orca.
Arguments:
- widget: the component that generated the signal.
"""
orca.shutdown()
def onResponse(self, widget, response):
"""Signal handler for the responses emitted by the dialog."""
if response == Gtk.ResponseType.ACCEPT:
orca.shutdown()
return
if response in [Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT]:
self.hide()
if settings.showMainWindow:
orca.showMainWindowGUI()
def _processObjectEvent(self, event):
"""Handles all object events destined for scripts.
Arguments:
- e: an at-spi event.
"""
debug.printObjectEvent(debug.LEVEL_FINEST, event)
eType = event.type
if eType.startswith("object:children-changed:remove"):
try:
if event.source == self.registry.getDesktop(0):
_scriptManager.reclaimScripts()
if settings.debugMemoryUsage:
orca.cleanupGarbage()
if not event.source.childCount:
orca.shutdown()
return
except (LookupError, RuntimeError):
# If we got this error here, we'll get it again when we
# attempt to get the state, catch it, and clean up.
pass
except:
debug.printException(debug.LEVEL_WARNING)
return
# Clean up any flat review context so that Orca does not get
# confused (see bgo#609633)
#
if (
eType.startswith("window:deactivate")
and orca_state.activeScript
and orca_state.activeScript.flatReviewContext
and orca_state.activeScript.app == event.host_application
):
orca_state.activeScript.drawOutline(-1, 0, 0, 0)
orca_state.activeScript.flatReviewContext = None
try:
state = event.source.getState()
except (LookupError, RuntimeError):
debug.println(debug.LEVEL_WARNING, "Error while processing event: %s" % eType)
if eType.startswith("window:deactivate"):
orca.setLocusOfFocus(event, None)
orca_state.activeWindow = None
return
except:
debug.printException(debug.LEVEL_WARNING)
return
if state and state.contains(pyatspi.STATE_DEFUNCT):
debug.println(debug.LEVEL_FINEST, "IGNORING DEFUNCT OBJECT")
if eType.startswith("window:deactivate"):
orca.setLocusOfFocus(event, None)
orca_state.activeWindow = None
return
if state and state.contains(pyatspi.STATE_ICONIFIED):
debug.println(debug.LEVEL_FINEST, "IGNORING ICONIFIED OBJECT")
return
if not debug.eventDebugFilter or debug.eventDebugFilter.match(eType) and not eType.startswith("mouse:"):
debug.printDetails(debug.LEVEL_FINEST, " ", event.source)
script = self._getScriptForEvent(event)
debug.println(debug.LEVEL_FINEST, "Script for event: %s" % script.name)
setNewActiveScript, reason = self._isActivatableEvent(event, script)
if setNewActiveScript:
app = event.host_application or event.source.getApplication()
_scriptManager.setActiveScript(script, reason)
script.processObjectEvent(event)