C++ (Cpp) rtgui_widget_onupdate_toplvl Examples

Example #1

File: notebook.c Project: firetechmlf/RTGUI

rt_bool_t rtgui_notebook_event_handler(struct rtgui_object *object, struct rtgui_event *event)
{
    int page_index;
    rtgui_rect_t rect;
    struct rtgui_notebook *notebook;

    RT_ASSERT(object != RT_NULL);
    RT_ASSERT(event != RT_NULL);

    notebook = RTGUI_NOTEBOOK(object);

    switch (event->type)
    {
	case RTGUI_EVENT_COMMAND:
		/* broadcast on each tab */
		_rtgui_notebook_ontab(notebook, event);
		break;
    case RTGUI_EVENT_PAINT:
        _rtgui_notebook_ondraw(notebook);
        break;
    case RTGUI_EVENT_MOUSE_BUTTON:
        _rtgui_notebook_onmouse(notebook, (struct rtgui_event_mouse *)event);
        break;
    case RTGUI_EVENT_SHOW:
        /* show myself */
        rtgui_widget_onshow(object, event);
        /* show the tab widget */
        return _rtgui_notebook_current_widget_handle(notebook, event);
    case RTGUI_EVENT_HIDE:
        /* hide myself */
        rtgui_widget_onhide(object, event);
        /* hide the tab widget */
        return _rtgui_notebook_current_widget_handle(notebook, event);
    case RTGUI_EVENT_KBD:
        return _rtgui_notebook_current_widget_handle(notebook, event);
    case RTGUI_EVENT_UPDATE_TOPLVL:
        /* update myself */
        rtgui_widget_onupdate_toplvl(object, event);
        /* update all the widgets in myself */
        _rtgui_notebook_all_widget_handle(notebook, event);
        return RT_FALSE;

    case RTGUI_EVENT_RESIZE:
        /* re-size page widget */
        _rtgui_notebook_get_page_rect(notebook, &rect);
        rtgui_widget_rect_to_device(RTGUI_WIDGET(notebook), &rect);
        for (page_index = 0; page_index < notebook->count; page_index ++)
        {
            rtgui_widget_set_rect(notebook->childs[page_index].widget, &rect);
        }
        break;

    default:
        /* use parent event handler */
        return rtgui_widget_event_handler(object, event);
    }

    return RT_FALSE;
}

Example #2

File: notebook.c Project: fengye0316/RTT_GPS_STUSB

rt_bool_t rtgui_notebook_event_handler(struct rtgui_object* object, struct rtgui_event* event)
{
	struct rtgui_notebook* notebook;

	RT_ASSERT(object != RT_NULL);
	RT_ASSERT(event != RT_NULL);

	notebook = RTGUI_NOTEBOOK(object);

	switch (event->type)
	{
	case RTGUI_EVENT_PAINT:
		_rtgui_notebook_ondraw(notebook);
		break;
	case RTGUI_EVENT_MOUSE_BUTTON:
		_rtgui_notebook_onmouse(notebook, (struct rtgui_event_mouse*)event);
		break;
	case RTGUI_EVENT_SHOW:
		/* show myself */
		rtgui_widget_onshow(object, event);
		/* show the tab widget */
		return _rtgui_notebook_current_widget_handle(notebook, event);
	case RTGUI_EVENT_HIDE:
		/* hide myself */
		rtgui_widget_onhide(object, event);
		/* hide the tab widget */
		return _rtgui_notebook_current_widget_handle(notebook, event);
	case RTGUI_EVENT_KBD:
		return _rtgui_notebook_current_widget_handle(notebook, event);
	case RTGUI_EVENT_UPDATE_TOPLVL:
		/* update myself */
		rtgui_widget_onupdate_toplvl(object, event);
		/* update all the widgets in myself */
		_rtgui_notebook_all_widget_handle(notebook, event);
		return RT_FALSE;
	default:
		/* use parent event handler */
		return rtgui_widget_event_handler(object, event);
	}

	return RT_FALSE;
}