diff options
Diffstat (limited to 'src/component.py')
| -rw-r--r-- | src/component.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/component.py b/src/component.py index 7c2f753..eea82d7 100644 --- a/src/component.py +++ b/src/component.py @@ -30,10 +30,17 @@ class Component(QtCore.QObject): def properties(self): ''' Return a list of properties to signify if your component is - non-animated ('static') or returns sound ('audio'). + non-animated ('static'), returns sound ('audio'), or has + encountered an error in configuration ('error'). ''' return [] + def error(self): + ''' + Return a string containing an error message, or None for a default. + ''' + return + def cancel(self): # please stop any lengthy process in response to this variable self.canceled = True |