fix(terminal: generate_theme_from_full_palette): call callback even if window is not set

Author: actionless

oomox_gui/terminal.py

@@ -450,6 +450,15 @@ def _callback(generated_colors: TerminalThemeT) -> None:
                 ),
             )
             window.enable()
+        else:
+            _generate_theme_from_full_palette(
+                _callback,
+                reference_colors,
+                all_colors,
+                theme_bg,
+                accuracy,
+                extend_palette=extend_palette,
+            )
         # print(time() - before)