struct rtgui_menu* rtgui_menu_create(const char* title, struct rtgui_menu* parent_menu,
const struct rtgui_menu_item* items, rt_uint16_t count)
{
rtgui_rect_t rect = {0, 0, 100, 100};
struct rtgui_menu* menu;
menu = (struct rtgui_menu*) rtgui_widget_create ( RTGUI_MENU_TYPE );
if (menu != RT_NULL)
{
rtgui_win_set_title(RTGUI_WIN(menu), title);
menu->parent_menu = parent_menu;
menu->items = items;
menu->items_count = count;
rtgui_widget_set_rect(RTGUI_WIDGET(menu), &rect);
rtgui_rect_inflate(&rect, -1);
/* create menu item list */
menu->items_list = rtgui_listctrl_create((rt_uint32_t)items, count, &rect, _rtgui_menu_item_ondraw);
RTGUI_WIDGET_BACKGROUND(RTGUI_WIDGET(menu->items_list)) = rtgui_theme_default_bc();
rtgui_container_add_child(RTGUI_CONTAINER(menu), RTGUI_WIDGET(menu->items_list));
rtgui_listctrl_set_onitem(menu->items_list, _rtgui_menu_onitem);
}
return menu;
}
struct rtgui_panel* apps_list_create(struct rtgui_panel* panel)
{
struct rtgui_rect rect;
RT_ASSERT(panel != RT_NULL);
if (app_default_icon == RT_NULL)
{
app_default_icon = rtgui_image_create_from_mem("xpm", (const rt_uint8_t*)exec_xpm, sizeof(exec_xpm), RT_FALSE);
}
if (app_close == RT_NULL)
{
app_close = rtgui_image_create_from_mem("xpm", (const rt_uint8_t *)close_xpm, sizeof(close_xpm), RT_FALSE);
}
rtgui_widget_get_extent(RTGUI_WIDGET(panel), &rect);
/* create application list */
rtgui_rect_inflate(&rect, -15);
app_list = rtgui_listctrl_create(RTGUI_CONTAINER(panel), (rt_uint32_t)app_items, app_count, 15,15,RC_W(rect)-30,RC_H(rect)-30, _app_info_draw);
rtgui_listctrl_set_itemheight(app_list, app_default_icon->h + 2);
rtgui_listctrl_set_onitem(app_list, _handle_app_activate);
rtgui_object_set_event_handler(RTGUI_OBJECT(app_list), apps_listctrl_event_handler);
//rtgui_container_add_child(RTGUI_CONTAINER(panel), RTGUI_WIDGET(app_list));
return RTGUI_PANEL(panel);
}
/* 创建用于演示label控件的视图 */
rtgui_container_t *demo_view_listctrl(void)
{
rtgui_rect_t rect;
rtgui_container_t *container;
rtgui_label_t *label;
rtgui_listctrl_t *box;
/* 先创建一个演示用的视图 */
container = demo_view("List Control Demo");
if (item_icon == RT_NULL)
item_icon = rtgui_image_create_from_mem("xpm",
(const rt_uint8_t *)image_xpm, sizeof(image_xpm), RT_TRUE);
items[1].image = item_icon;
/* 获得视图的位置信息 */
demo_view_get_rect(container, &rect);
rect.x1 += 5;
rect.x2 -= 5;
rect.y1 += 5;
rect.y2 = rect.y1 + 20;
/* 创建一个label控件 */
label = rtgui_label_create("List Control: ");
/* 设置label的位置 */
rtgui_widget_set_rect(RTGUI_WIDGET(label), &rect);
/* container是一个container控件，调用add_child方法添加这个label控件 */
rtgui_container_add_child(container, RTGUI_WIDGET(label));
rect.y1 = rect.y2 + 3;
rect.y2 = 250;
box = rtgui_listctrl_create(items, sizeof(items) / sizeof(items[0]), &rect,
_rtgui_listctrl_item_draw);
rtgui_listctrl_set_onitem(box, on_items);
/* container是一个container控件，调用add_child方法添加这个listctrl控件 */
rtgui_container_add_child(container, RTGUI_WIDGET(box));
return container;
}