<!-- ##### SECTION Title ##### --> gnome-app-util <!-- ##### SECTION Short_Description ##### --> Utility functions for manipulating GnomeApp container widgets. <!-- ##### SECTION Long_Description ##### --> <para> </para> <!-- ##### SECTION See_Also ##### --> <para> GnomeApp </para> <!-- ##### FUNCTION gnome_app_message ##### --> <para> </para> @app: @message: @Returns: <!-- ##### FUNCTION gnome_app_flash ##### --> <para> </para> @app: @flash: <!-- ##### FUNCTION gnome_app_error ##### --> <para> </para> @app: @error: @Returns: <!-- ##### FUNCTION gnome_app_warning ##### --> <para> </para> @app: @warning: @Returns: <!-- ##### FUNCTION gnome_app_question ##### --> <para> </para> @app: @question: @callback: @data: @Returns: <!-- ##### FUNCTION gnome_app_question_modal ##### --> <para> </para> @app: @question: @callback: @data: @Returns: <!-- ##### FUNCTION gnome_app_ok_cancel ##### --> <para> </para> @app: @message: @callback: @data: @Returns: <!-- ##### FUNCTION gnome_app_ok_cancel_modal ##### --> <para> </para> @app: @message: @callback: @data: @Returns: <!-- ##### FUNCTION gnome_app_request_string ##### --> <para> </para> @app: @prompt: @callback: @data: @Returns: <!-- ##### FUNCTION gnome_app_request_password ##### --> <para> </para> @app: @prompt: @callback: @data: @Returns: <!-- ##### USER_FUNCTION GnomeAppProgressFunc ##### --> <para> </para> @data: @Returns: <!-- ##### USER_FUNCTION GnomeAppProgressCancelFunc ##### --> <para> </para> @data: <!-- ##### TYPEDEF GnomeAppProgressKey ##### --> <para> </para> <!-- ##### FUNCTION gnome_app_progress_timeout ##### --> <para> </para> @app: @description: @interval: @percentage_cb: @cancel_cb: @data: @Returns: <!-- ##### FUNCTION gnome_app_progress_manual ##### --> <para> </para> @app: @description: @cancel_cb: @data: @Returns: <!-- ##### FUNCTION gnome_app_set_progress ##### --> <para> </para> @key: @percent: <!-- ##### FUNCTION gnome_app_progress_done ##### --> <para> </para> @key: