from binaryornot.check import is_binary
from config import config
import os
import shlex
import subprocess

EDITOR_PATH = config.getpath('global','editor')
def get_ext(file):
    ext = os.path.splitext(file)[-1]
    if ext != '':
        return ext

def edit(path,params=[]):
    params = list(map(os.path.expandvars,params))
    call_chain = shlex.split(EDITOR_PATH)
    if not is_binary(path):
        call_chain.append(path)
        subprocess.call(call_chain)

def standalone(path,params=[],windowless =False,cwd = None):
    if __name__ == "__main__":
         path2windowless = 'windowless.vbs'
    else:
        path2windowless = os.path.join(os.path.dirname(__file__),'windowless.vbs')
    params = list(map(os.path.expandvars,params))
    if not cwd:
        cwd = os.path.dirname(path)
        if cwd == '':
            cwd =  os.getcwd()
    else:
        cwd = os.path.expandvars(cwd)
    if windowless:
        cmd = cmd = subprocess.list2cmdline([path]+params).replace('"','~')
        subprocess.check_output(['cscript.exe',path2windowless,cmd,cwd])
    else:

        subprocess.Popen([path]+params,cwd=cwd)

def dependant(path,params=[],mode = 'execute',cwd = None):
    if not cwd:
        cwd = os.path.dirname(path)
        if cwd == '':
            cwd =  os.getcwd()
    params = list(map(os.path.expandvars,params))
    ext = get_ext(path)
    if ext:
        ext = ext[1:]
        handler = shlex.split(config.getpath(ext,mode))

    args = handler+[path]+params
    subprocess.Popen(args,cwd=cwd)