def key_event(self, event):
self.cursorCheck()
# change focus
if event == ord('h') or event == ord('l'):
self.cursor += -1 if event == ord('h') else +1
# cursorCheck happens here, too!
self.draw_controls()
self.draw_info()
return True
elif event in [ ord('k'), ord('K'), ord('j'), ord('J') ]:
if self.cursor >= 0:
par.get_sink_inputs_by_client(self.index)[self.cursor].changeVolume(event == ord('k') or event == ord('K'), event == ord('K') or event == ord('J'))
self.draw_controls()
return True
elif event == ord('n'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(self.index)[self.cursor].setVolume(1.0)
self.draw_controls()
return True
elif event == ord('N'):
sink_inputs = par.get_sink_inputs_by_client(self.index)
for sink_input in sink_inputs:
sink_input.setVolume(1.0)
self.draw_controls()
return True
elif event == ord('m'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(self.index)[self.cursor].setVolume(0.0)
self.draw_controls()
return True
elif event == ord('M'):
sink_inputs = par.get_sink_inputs_by_client(self.index)
for sink_input in sink_inputs:
sink_input.setVolume(0.0)
self.draw_controls()
return True
elif event == ord('X'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(self.index)[self.cursor].kill()
self.draw_controls()
return True
return False
def cursorCheck(self):
"""
Moves the cursor to the left until there is a sink input,
or it's at the sink's volume.
"""
client_inputs = par.get_sink_inputs_by_client(self.index)
while self.cursor >= len(client_inputs):
self.cursor -= 1
if self.cursor < 0 and len(client_inputs) > 0:
self.cursor = 0
if len(client_inputs) == 0:
self.cursor = -1
def cursorCheck(self):
"""
Moves the cursor to the left until there is a sink input,
or it's at the sink's volume.
"""
client_inputs = par.get_sink_inputs_by_client(self.index)
while self.cursor >= len(client_inputs):
self.cursor -= 1
if self.cursor < 0 and len(client_inputs) > 0:
self.cursor = 0
if len(client_inputs) == 0:
self.cursor = -1
def draw_controls(self):
# don't proceed if it's not even our turn to draw
if self.drawable is False:
return
# if we aren't active, this needn't even be considered
self.cursorCheck()
wcontrols = self.wcontrols
wcontrols.erase()
inputs = par.get_sink_inputs_by_client(self.index)
i = 0
for input in inputs:
input.draw_control(wcontrols.derwin(2, 2 + i*20), curses.A_BOLD if self.cursor == i else 0)
i += 1
def draw_controls(self):
# don't proceed if it's not even our turn to draw
if self.drawable is False:
return
# if we aren't active, this needn't even be considered
self.cursorCheck()
wcontrols = self.wcontrols
wcontrols.erase()
inputs = par.get_sink_inputs_by_client(self.index)
i = 0
for input in inputs:
input.draw_control(wcontrols.derwin(2, 2 + i * 20),
curses.A_BOLD if self.cursor == i else 0)
i += 1
def getActiveVolume(self):
self.cursorCheck()
if self.cursor >= 0:
return par.get_sink_inputs_by_client(self.index)[self.cursor]
return None
def key_event(self, event):
self.cursorCheck()
# change focus
if event == ord('h') or event == ord('l'):
self.cursor += -1 if event == ord('h') else +1
# cursorCheck happens here, too!
self.draw_controls()
self.draw_info()
return True
elif event in [ord('k'), ord('K'), ord('j'), ord('J')]:
if self.cursor >= 0:
par.get_sink_inputs_by_client(
self.index)[self.cursor].changeVolume(
event == ord('k') or event == ord('K'),
event == ord('K') or event == ord('J'))
self.draw_controls()
return True
elif event == ord('n'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(
self.index)[self.cursor].setVolume(1.0)
self.draw_controls()
return True
elif event == ord('N'):
sink_inputs = par.get_sink_inputs_by_client(self.index)
for sink_input in sink_inputs:
sink_input.setVolume(1.0)
self.draw_controls()
return True
elif event == ord('m'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(
self.index)[self.cursor].setVolume(0.0)
self.draw_controls()
return True
elif event == ord('M'):
sink_inputs = par.get_sink_inputs_by_client(self.index)
for sink_input in sink_inputs:
sink_input.setVolume(0.0)
self.draw_controls()
return True
elif event == ord('X'):
if self.cursor >= 0:
par.get_sink_inputs_by_client(self.index)[self.cursor].kill()
self.draw_controls()
return True
return False
def getActiveVolume(self):
self.cursorCheck()
if self.cursor >= 0:
return par.get_sink_inputs_by_client(self.index)[self.cursor]
return None
