152 lines
5.3 KiB
Python
Executable File
152 lines
5.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# This script reads the keybinds configuration file ("$HOME/.config/openbox/rc.xml")
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# and writes them to a text file ("$HOME/.config/openbox/kbinds.txt").
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# The script is used by mb-kb-pipemenu to pipe the output to the Openbox menu, or to display keybinds in a separate window
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#
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# Based on a script by wlourf 07/03/2010
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# <http://u-scripts.blogspot.com/2010/03/how-to-display-openboxs-shortcuts.html>
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#
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# The original script parsed the keyboard and mouse commands from
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# rc.xml, and passed them to Conkys to display on screen
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#
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# April 2015
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# : This script outputs the keyboard keybinds to terminal or, with
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# a "--gui" argument will display the output in a text window as well
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#
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# Written by damo <damo@bunsenlabs.org> for BunsenLabs Linux, April 2015
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#
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# Ported to Manjaro by napcok <napcok@gmail.com> March 2016
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#
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########################################################################
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#
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# ****If Openbox xml version changes then the xml root will need
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# changing as well (line 58)********
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#
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########################################################################
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import sys,os
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import datetime
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import subprocess
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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 'mb-kb --gui &>/dev/null'\n\n"
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msg = 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: 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[:75]+"....."
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line = "{:2}".format(i) + "\t" + "{:<16}".format(keybinding)\
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+ "\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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gui=cmdargs()
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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 --text-info --title='Openbox Keybinds' "
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dlg = dlg + "--window-icon=distributor-logo-mabox "
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dlg = dlg + "--filename=$HOME/.config/openbox/kbinds.txt "
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dlg = dlg + "--width=700 --height=700 --fontname=Monospace "
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dlg = dlg + "--button=Close"
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os.system(dlg)
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