Putting all the code from the current master branch of TWBlue

src/accessible_output2/outputs/auto.py

@@ -0,0 +1,42 @@
+import platform
+import accessible_output2
+from base import Output, OutputError
+
+class Auto(Output):
+
+ def __init__(self):
+  if platform.system() == "Darwin":
+   import voiceover
+   self.outputs = [voiceover.VoiceOver()]
+  elif platform.system() == "Linux":
+   import speechDispatcher
+   self.outputs = [speechDispatcher.SpeechDispatcher()]
+  elif platform.system() == "Windows":
+   output_classes = accessible_output2.get_output_classes()
+   self.outputs = []
+   for output in output_classes:
+    try:
+     self.outputs.append(output())
+    except OutputError:
+     pass
+
+ def get_first_available_output(self):
+  for output in self.outputs:
+   if output.is_active():
+    return output
+  return None
+
+ def speak(self, *args, **kwargs):
+  output = self.get_first_available_output()
+  if output:
+   output.speak(*args, **kwargs)
+
+ def braille(self, *args, **kwargs):
+  output = self.get_first_available_output()
+  if output:
+   output.braille(*args, **kwargs)
+
+ def output(self, *args, **kwargs):
+  output = self.get_first_available_output()
+  if output:
+   output.speak(*args, **kwargs)