Update

2023/scripts/animation_tools/dwpicker/hotkeys.py

@@ -0,0 +1,40 @@
+
+from maya import cmds
+from .optionvar import save_optionvar, DEFAULT_HOTKEYS, OPTIONVARS
+
+
+def get_hotkeys_config():
+    # For config retro compatibility, we always ensure that default value is
+    # set in case of new shortcut added in the system. We also ensure that old
+    # shortcut is going to be removed from the config.
+    default = build_config_from_string(OPTIONVARS[DEFAULT_HOTKEYS])
+    saved = build_config_from_string(cmds.optionVar(query=DEFAULT_HOTKEYS))
+    for key in default.keys():
+        if key in saved:
+            default[key] = saved[key]
+    return default
+
+
+def build_config_from_string(value):
+    config = {}
+    for entry in value.split(';'):
+        function_name = entry.split('=')[0]
+        enabled = bool(int(entry.split('=')[-1].split(',')[-1]))
+        key_sequence = entry.split('=')[-1].split(',')[0]
+        config[function_name] = {
+            'enabled': enabled if key_sequence != 'None' else False,
+            'key_sequence': None if key_sequence == 'None' else key_sequence}
+    return config
+
+
+def set_hotkey_config(function, key_sequence, enabled):
+    config = get_hotkeys_config()
+    config[function] = {'enabled': enabled, 'key_sequence': key_sequence}
+    save_hotkey_config(config)
+
+
+def save_hotkey_config(config):
+    value = ';'.join([
+        '{0}={1},{2}'.format(function, data['key_sequence'], int(data['enabled']))
+        for function, data in config.items()])
+    save_optionvar(DEFAULT_HOTKEYS, value)