gboolean modest_ui_dimming_rules_on_header_window_move_to (ModestWindow *win, gpointer user_data);
gboolean modest_ui_dimming_rules_on_folder_window_move_to (ModestWindow *win, gpointer user_data);
gboolean modest_ui_dimming_rules_on_folder_window_delete (ModestWindow *win, gpointer user_data);
gboolean modest_ui_dimming_rules_on_header_window_move_to (ModestWindow *win, gpointer user_data);
gboolean modest_ui_dimming_rules_on_folder_window_move_to (ModestWindow *win, gpointer user_data);
gboolean modest_ui_dimming_rules_on_folder_window_delete (ModestWindow *win, gpointer user_data);