73 lines
2.4 KiB
Python
73 lines
2.4 KiB
Python
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###########################################################################
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### Functions for cycling focus (in a 'linear' order) between windows. ###
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###########################################################################
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###########################################################################
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### Options that affect the behavior of the focuscycle module. ###
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###########################################################################
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raise_window = 1
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"""When cycling focus, raise the window chosen as well as focusing it. This
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does not affect fallback focusing behavior."""
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# See focus.avoid_skip_taskbar
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###########################################################################
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def next(data, num=1):
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"""Focus the next window."""
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_cycle(data, num, 1)
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def previous(data, num=1):
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"""Focus the previous window."""
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_cycle(data, num, 0)
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###########################################################################
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###########################################################################
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###########################################################################
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### Internal stuff, should not be accessed outside the module. ###
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###########################################################################
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import ob
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import focus
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def _cycle(data, num, forward):
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screen = ob.openbox.screen(data.screen)
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count = screen.clientCount()
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if not count: return # no clients
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target = 0
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if data.client:
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client_win = data.client.window()
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found = 0
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r = range(count)
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if not forward:
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r.reverse()
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for i in r:
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if found:
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target = i
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found = 2
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break
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elif screen.client(i).window() == client_win:
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found = 1
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if found == 1: # wraparound
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if forward: target = 0
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else: target = count - 1
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t = target
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desktop = screen.desktop()
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while 1:
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client = screen.client(t)
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if client and focus._focusable(client, desktop) and client.focus():
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if raise_window:
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screen.raiseWindow(client)
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return
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if forward:
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t += num
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if t >= count: t -= count
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else:
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t -= num
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if t < 0: t += count
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if t == target: return # nothing to focus
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print "Loaded focuscycle.py"
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