mirror of
https://git.disroot.org/FollieHiyuki/dotfiles.git
synced 2024-11-27 09:48:36 -05:00
88 lines
3.3 KiB
Python
88 lines
3.3 KiB
Python
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import time, sys, os
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import ranger.api
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import subprocess
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old_hook_init = ranger.api.hook_init
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PATH_LUA = os.environ.get('RANGER_LUA')
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PATH_ZLUA = os.environ.get('RANGER_ZLUA')
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if not PATH_LUA:
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for path in os.environ.get('PATH', '').split(os.path.pathsep):
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for name in ('lua', 'luajit', 'lua5.3', 'lua5.2', 'lua5.1'):
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test = os.path.join(path, name)
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test = test + (sys.platform[:3] == 'win' and ".exe" or "")
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if os.path.exists(test):
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PATH_LUA = test
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break
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if not PATH_LUA:
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sys.stderr.write('Please install lua or set $RANGER_LUA.\n')
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sys.exit()
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if (not PATH_ZLUA) or (not os.path.exists(PATH_ZLUA)):
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sys.stderr.write('Not find z.lua, please set $RANGER_ZLUA to absolute path of z.lua.\n')
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sys.exit()
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def hook_init(fm):
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def update_zlua(signal):
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import os, random
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os.environ['_ZL_RANDOM'] = str(random.randint(0, 0x7fffffff))
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p = subprocess.Popen([PATH_LUA, PATH_ZLUA, "--add", signal.new.path])
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p.wait()
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if PATH_ZLUA and PATH_LUA and os.path.exists(PATH_ZLUA):
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fm.signal_bind('cd', update_zlua)
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return old_hook_init(fm)
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ranger.api.hook_init = hook_init
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class z(ranger.api.commands.Command):
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def execute (self):
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import sys, os, time
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args = self.args[1:]
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if args:
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mode = ''
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for arg in args:
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if arg in ('-l', '-e', '-x', '-h', '--help', '--'):
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mode = arg
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break
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elif arg in ('-I', '-i'):
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mode = arg
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elif arg[:1] != '-':
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break
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if mode:
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cmd = '"%s" "%s" '%(PATH_LUA, PATH_ZLUA)
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if mode in ('-I', '-i', '--'):
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cmd += ' --cd'
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for arg in args:
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cmd += ' "%s"'%arg
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if mode in ('-e', '-x'):
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path = subprocess.check_output([PATH_LUA, PATH_ZLUA, '--cd'] + args)
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path = path.decode("utf-8", "ignore")
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path = path.rstrip('\n')
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self.fm.notify(path)
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elif mode in ('-h', '-l', '--help'):
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p = self.fm.execute_command(cmd + '| less +G', universal_newlines=True)
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stdout, stderr = p.communicate()
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elif mode == '--':
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p = self.fm.execute_command(cmd + ' 2>&1 | less +G', universal_newlines=True)
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stdout, stderr = p.communicate()
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else:
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p = self.fm.execute_command(cmd, universal_newlines=True, stdout=subprocess.PIPE)
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stdout, stderr = p.communicate()
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path = stdout.rstrip('\n')
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self.fm.execute_console('redraw_window')
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if path and os.path.exists(path):
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self.fm.cd(path)
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else:
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path = subprocess.check_output([PATH_LUA, PATH_ZLUA, '--cd'] + args)
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path = path.decode("utf-8", "ignore")
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path = path.rstrip('\n')
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if path and os.path.exists(path):
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self.fm.cd(path)
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else:
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self.fm.notify('No matching found', bad = True)
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return True
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