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28 lines
925 B
28 lines
925 B
5 years ago
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#!/usr/bin/env python3
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import i3ipc
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import subprocess
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import re
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i3 = i3ipc.Connection()
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def get_scratchpad_windows():
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scratchpad_containers = i3.get_tree().scratchpad().descendants()
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return filter(lambda c: c.type == 'con' and c.name, scratchpad_containers)
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def dmenu_choose(options):
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""" Show a dmenu to choose a string item from a list of *options*. """
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dmenu_process = subprocess.Popen(["dmenu", "-l", "10"], stdin=subprocess.PIPE, stdout=subprocess.PIPE)
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stdoutdata, _ = dmenu_process.communicate("\n".join(options).encode())
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return stdoutdata.decode('utf-8')
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def main():
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scratchpad_windows = get_scratchpad_windows()
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window_titles = [w.name for w in scratchpad_windows]
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if window_titles:
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window_to_restore = re.escape(dmenu_choose(window_titles).strip())
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i3.command('[title="{}"] scratchpad show'.format(window_to_restore))
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if __name__ == '__main__':
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main()
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