add editor into config

scripts/parse_config.py

@@ -21,7 +21,9 @@ def get_config_file():
             '# Edit this as you wish\n'
             '\n'
             '[Subprocess]\n'
-            'terminal = i3-sensible-terminal'
+            'terminal = i3-sensible-terminal\n'
+            'editor = vim\n'
+            ''
         )
         print(f'Initialized default config file at {str(config_file)}.')
     print(config_file)
@@ -43,3 +45,11 @@ def terminal() -> str:
         return d['terminal']
     else:
         return 'i3-sensible-terminal'
+
+
+def editor() -> str:
+    d = get_config('Subprocess')
+    if 'editor' in d.keys():
+        return d['editor']
+    else:
+        return 'vim'

scripts/window_subprocess.py

@@ -4,7 +4,7 @@ import subprocess
 from pathlib import Path
 import os
 
-from parse_config import terminal
+from parse_config import terminal, editor
 
 
 def edit(filepath: Path, rootpath: Path = None, env=os.environ, servername='tex lecture'):
@@ -13,7 +13,7 @@ def edit(filepath: Path, rootpath: Path = None, env=os.environ, servername='tex
     subprocess.Popen([
         terminal(),
         "-e",
-        f"vim",
+        editor(),
         f"--servername {servername}",
         f"--remote-silent",
         f"{str(filepath)}"