Change to be an extension

kmk/extensions/keymap_string_keynames.py

@@ -0,0 +1,46 @@
+from kmk.extensions import Extension
+from kmk.keys import KC
+
+
+class keymap_string_keynames(Extension):
+    #####
+    # User-configurable
+    debug_enabled = False
+
+    def on_runtime_enable(self, keyboard):
+        return
+
+    def on_runtime_disable(self, keyboard):
+        return
+
+    def during_bootup(self, keyboard):
+        for _, layer in enumerate(keyboard.keymap):
+            for key_idx, key in enumerate(layer):
+                if isinstance(key, str):
+                    try:
+                        replacement = KC[key]
+                        layer[key_idx] = replacement
+                        if self.debug_enabled:
+                            print(f"Replacing '{key}' with {replacement}")
+                    except KeyError:
+                        layer[key_idx] = KC.NO
+                        if self.debug_enabled:
+                            print(f"Failed replacing '{key}'. Using KC.NO")
+
+    def before_matrix_scan(self, keyboard):
+        return
+
+    def after_matrix_scan(self, keyboard):
+        return
+
+    def before_hid_send(self, keyboard):
+        return
+
+    def after_hid_send(self, keyboard):
+        return
+
+    def on_powersave_enable(self, keyboard):
+        return
+
+    def on_powersave_disable(self, keyboard):
+        return