142 lines
5.0 KiB
Python
Executable File
142 lines
5.0 KiB
Python
Executable File
#!/usr/bin/env python
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## Copyright (C) 2020-2023 Aditya Shakya <adi1090x@gmail.com>
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# ac-kb: a script to read openbox's rc.xml and write out the keybinds
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# Copyright (C) 2010 wlourf
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# Copyright (C) 2015 damo <damo@bunsenlabs.org>
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import sys
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import os
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import datetime
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import argparse
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try:
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from lxml import etree
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except ImportError:
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import xml.etree.ElementTree as etree
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# path and name of the rc.xml and saved keybinds files
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rc_fpath = os.environ["HOME"] + "/.config/openbox/rc.xml"
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kb_fpath = os.environ["HOME"] + "/.config/openbox/kbinds.txt"
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arrShortcut = []
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gui = False
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def cmdargs():
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"""get command arguments"""
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if len(sys.argv) > 1:
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if sys.argv[1] == "--gui":
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gui = True
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return gui
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else:
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msg = "\n\n\tUSAGE: to display keybinds in a text window use 'al-kb --gui'\n\n"
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msg += "\tRunning the script without args will send output to the terminal\n\n"
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print(msg)
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sys.exit()
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def keyboard():
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"""read keyboard shorcuts"""
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# Parse xml
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strRoot = "{http://openbox.org/3.4/rc}"
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tree = etree.parse(rc_fpath)
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root = tree.getroot()
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for k in root.findall(strRoot+"keyboard/" + strRoot + "keybind"):
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key = k.get("key")
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action_element = k.find(strRoot+"action")
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strTxt = ""
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strType = "o " # flag for pipemenu: Openbox window command
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if action_element != None:
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arrShortcut.append((key, "", ""))
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if action_element.get("name") == "Execute":
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name_element = action_element.find(strRoot + "name")
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command_element = action_element.find(strRoot + "command")
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exec_element = action_element.find(strRoot + "execute")
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strType = "x " # flag for pipemenu: Run command
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if name_element != None:
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strTxt = name_element.text
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elif command_element != None:
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strTxt = command_element.text
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elif exec_element != None:
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strTxt = exec_element.text
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elif action_element.get("name") == "ShowMenu":
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menu_element = action_element.find(strRoot + "menu")
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if menu_element != None:
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strTxt = menu_element.text
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else:
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action_name = action_element.get("name")
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if action_name != None:
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strTxt = action_name
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arrShortcut[len(arrShortcut) - 1] = (strType, key, strTxt)
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def output_keybinds(arrShortcut, gui):
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"""loop through array, and format output then write to file"""
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for i in range(0, len(arrShortcut)):
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exe = str(arrShortcut[i][0])
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keybinding = str(arrShortcut[i][1])
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execute = str(arrShortcut[i][2])
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if gui: #format output for text window
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if len(execute) > 80:
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execute = execute[:70] + "....."
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if len(keybinding) > 15:
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line = "{:2}".format(i) + "\t" + "{:<16}".format(keybinding) + "\t" + execute
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elif len(keybinding) >= 10:
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line = "{:2}".format(i) + "\t" + "{:<15}".format(keybinding) + "\t\t\t" + execute
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elif len(keybinding) >= 8:
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line = "{:2}".format(i) + "\t" + "{:<14}".format(keybinding) + "\t\t\t\t" + execute
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else:
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line = "{:2}".format(i) + "\t" + "{:<14}".format(keybinding) + "\t\t\t\t" + execute
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else: #format text for pipemenu
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line = exe + "{:<16}".format(keybinding) + "\t" + execute
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print(line)
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write_file(line)
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def check_rcfile(fpath, mode):
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"""Check if rc.xml exists, and is accessible"""
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try:
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f = open(fpath, mode)
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except IOError as e:
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return False
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return True
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def write_file(line):
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"""Text file to store keybinds"""
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f = open(kb_fpath, 'a')
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f.write(line + "\n")
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f.close()
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def check_txtfile(kb_fpath):
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"""Create Text file to store keybinds"""
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try:
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f = open(kb_fpath, 'w')
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except IOError as e:
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return False
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return True
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if __name__ == "__main__":
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ap = argparse.ArgumentParser(description = "Display keybinds")
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ap.add_argument("-g", "--gui", help = "display keybinds in a text window", action = "store_true")
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opts = ap.parse_args(sys.argv[1:])
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gui = opts.gui
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check_txtfile(kb_fpath)
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if gui: # output formatted keybinds text in text window
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write_file(str(datetime.date.today()) + "\trc.xml KEYBINDS")
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write_file("-------------------------------\n")
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if check_rcfile(rc_fpath, "r"):
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keyboard()
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output_keybinds(arrShortcut, gui)
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else:
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MSG = "\nCan't open rc.xml for parsing\n\
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Check the filepath given: " + rc_fpath + "\n"
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print(MSG)
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sys.exit(1)
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if gui: # output formatted keybinds text in text window
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DLG = "yad --button=Exit:1 --text-info --title='Openbox Keybinds' "
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DLG += "--filename=$HOME/.config/openbox/kbinds.txt "
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DLG += "--width=750 --height=600 "
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os.system(DLG)
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