More handlers.

This commit is contained in:
Bill Dengler 2015-05-06 12:36:48 -04:00
parent e7628e1f65
commit be4ba1608b

View File

@ -123,19 +123,25 @@ class other_buffers(wx.Panel):
def move_up(self, *args, **kwargs): def move_up(self, *args, **kwargs):
current = self.buffers.get_selected() current = self.buffers.get_selected()
if current == -1:
output.speak("Select a buffer first.",True)
return False
if self.buffers.get_text_column(current, 1) == 'hide': if self.buffers.get_text_column(current, 1) == 'hide':
output.speak("The buffer is hidden, show it first.",True) output.speak("The buffer is hidden, show it first.",True)
return False return False
if current == 0: if current <= 0:
output.speak("The buffer is already at the top of the list.",True) output.speak("The buffer is already at the top of the list.",True)
return false return false
#not implemented #not implemented
def move_down(self, *args, **kwargs): def move_down(self, *args, **kwargs):
current = self.buffers.get_selected() current = self.buffers.get_selected()
if current == -1:
output.speak("Select a buffer first.",True)
return False
if self.buffers.get_text_column(current, 1) == 'hide': if self.buffers.get_text_column(current, 1) == 'hide':
output.speak("The buffer is hidden, show it first.",True) output.speak("The buffer is hidden, show it first.",True)
return False return False
if current == self.buffers.get_count(): if current >= self.buffers.get_count():
output.speak("The buffer is already at the bottom of the list.",True) output.speak("The buffer is already at the bottom of the list.",True)
return false return false
#not implemented #not implemented