-def _cycle(data, num, forward):
- global avoid_skip_taskbar
-
- screen = ob.openbox.screen(data.screen)
- count = screen.clientCount()
-
- if not count: return # no clients
-
- target = 0
- if data.client:
- client_win = data.client.window()
- found = 0
- r = range(count)
- if not forward:
- r.reverse()
- for i in r:
- if found:
- target = i
- found = 2
- break
- elif screen.client(i).window() == client_win:
- found = 1
- if found == 1: # wraparound
- if forward: target = 0
- else: target = count - 1
-
- t = target
- desktop = screen.desktop()
- while 1:
- client = screen.client(t)
- if client and _focusable(client, desktop) and client.focus():
- if cycle_raise:
- screen.raiseWindow(client)
- return
- if forward:
- t += num
- if t >= count: t -= count
- else:
- t -= num
- if t < 0: t += count
- if t == target: return # nothing to focus
-