Add some aliases when parsing config files for common key name variations

kitty/config.py

@@ -20,22 +20,7 @@ from .conf.utils import (
 from .config_data import all_options, parse_mods, type_map
 from .constants import cache_dir, defconf, is_macos
 from .utils import log_error
-from .key_names import get_key_name_lookup
-
-named_keys = {
-    "'": 'APOSTROPHE',
-    ',': 'COMMA',
-    '-': 'MINUS',
-    '_': 'UNDERSCORE',
-    '.': 'PERIOD',
-    '/': 'SLASH',
-    ';': 'SEMICOLON',
-    '=': 'EQUAL',
-    '[': 'LEFT_BRACKET',
-    '\\': 'BACKSLASH',
-    ']': 'RIGHT_BRACKET',
-    '`': 'GRAVE_ACCENT'
-}
+from .key_names import get_key_name_lookup, key_name_aliases
 
 
 def parse_shortcut(sc):
@@ -46,7 +31,7 @@ def parse_shortcut(sc):
         if mods is None:
             return None, None, None
     key = parts[-1].upper()
-    key = getattr(defines, 'GLFW_KEY_' + named_keys.get(key, key), None)
+    key = getattr(defines, 'GLFW_KEY_' + key_name_aliases.get(key, key), None)
     is_native = False
     if key is None:
         q = parts[-1]

kitty/key_encoding.py

@@ -6,6 +6,7 @@ import string
 from collections import namedtuple
 
 from . import fast_data_types as defines
+from .key_names import key_name_aliases
 
 # ENCODING {{{
 ENCODING = {
@@ -348,19 +349,7 @@ for key_name, enc in ENCODING.items():
     g[key_name] = config_key_map[key_name] = key_name
     key_rmap[enc] = key_name
 config_key_map.update({
-    '`': g['GRAVE_ACCENT'],
-    '-': g['MINUS'],
-    '=': g['EQUAL'],
-    '[': g['LEFT_BRACKET'],
-    ']': g['RIGHT_BRACKET'],
-    '\\': g['BACKSLASH'],
-    ';': g['SEMICOLON'],
-    "'": g['APOSTROPHE'],
-    ',': g['COMMA'],
-    '.': g['PERIOD'],
-    '/': g['SLASH'],
-    'ESC': g['ESCAPE'],
-    '+': g['PLUS'],
+    k: g[v] for k, v in key_name_aliases.items()
 })
 
 enter_key = KeyEvent(PRESS, 0, g['ENTER'])

kitty/key_names.py

@@ -8,6 +8,34 @@ from contextlib import suppress
 from .constants import is_macos
 
 
+key_name_aliases = {
+    "'": 'APOSTROPHE',
+    ',': 'COMMA',
+    '-': 'MINUS',
+    '_': 'UNDERSCORE',
+    '.': 'PERIOD',
+    '/': 'SLASH',
+    ';': 'SEMICOLON',
+    '=': 'EQUAL',
+    '[': 'LEFT_BRACKET',
+    '\\': 'BACKSLASH',
+    ']': 'RIGHT_BRACKET',
+    '`': 'GRAVE_ACCENT',
+    '+': 'PLUS',
+
+    'ESC': 'ESCAPE',
+    'PGUP': 'PAGE_UP',
+    'PAGEUP': 'PAGE_UP',
+    'PGDN': 'PAGE_DOWN',
+    'PAGEDOWN': 'PAGE_DOWN',
+    'RETURN': 'ENTER',
+    'ARROWUP': 'UP',
+    'ARROWDOWN': 'DOWN',
+    'ARROWRIGHT': 'RIGHT',
+    'ARROWLEFT': 'LEFT',
+}
+
+
 def null_lookup(name, case_sensitive=False):
     pass