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- #!/usr/bin/env python
- if __name__ == "__main__":
- import sys
- from distutils.spawn import find_executable
- import re
- import getopt
- from subprocess import Popen
- opts = dict(getopt.getopt(sys.argv[1:3], "", ["servername=", "open", "noopen"])[0])
- servername = opts["--servername"]
- should_open = '1' if "--open" in opts else '0'
- # run the command
- with open("pandoc.out", 'w') as tmp:
- com = Popen(sys.argv[3:], stdout=tmp, stderr=tmp)
- com.wait()
- returncode = str(com.returncode)
- # once it's done, we call back the server that called us
- # to notify pandoc's execution
- func_call = "pandoc#command#PandocAsyncCallback("+should_open+","+returncode+")"
- if find_executable('gvim') not in ('', None):
- command = [find_executable('gvim')]
- elif find_executable('mvim') not in ('', None):
- command = [find_executable('mvim')]
- elif find_executable('vim') not in ('', None):
- command = [find_executable('vim')]
- else:
- cmd = re.match('[gm]?vim', servername.lower())
- if cmd:
- command = cmd.group()
- else:
- sys.exit()
- command.extend(["--servername", servername])
- # windows requires the callback name to be sent instead of being eval'ed,
- # for some reason. note this is more fragile.
- if sys.platform.startswith("win"):
- command.extend(["--remote-send", "<ESC>:call " + func_call + "<CR>"])
- else:
- command.extend(["--remote-expr", func_call])
- Popen(command)
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