#include "include.h"

#define TRACE_EN                1

#if TRACE_EN
#define TRACE(...)              printf(__VA_ARGS__)
#else
#define TRACE(...)
#endif

//创建一个按钮
compo_button_t *compo_button_create(compo_form_t *frm)
{
    compo_button_t *btn = compo_create(frm, COMPO_TYPE_BUTTON);
    widget_page_t *page = widget_page_create(frm->page);
    btn->widget = page;
    return btn;
}

//根据图像创建一个按钮
compo_button_t *compo_button_create_by_image(compo_form_t *frm, u32 res_addr)
{
    compo_button_t *btn = compo_create(frm, COMPO_TYPE_BUTTON);
    widget_image_t *img = widget_image_create(frm->page, res_addr);
    btn->widget = img;
    return btn;
}

//设置坐标及大小
void compo_button_set_location(compo_button_t *btn, s16 x, s16 y, s16 width, s16 height)
{
    widget_set_location(btn->widget, x, y, width, height);
}

//设置坐标
void compo_button_set_pos(compo_button_t *btn, s16 x, s16 y)
{
    widget_set_pos(btn->widget, x, y);
}

//设置透明度
void compo_button_set_alpha(compo_button_t *btn, u8 alpha)
{
    widget_set_alpha(btn->widget, alpha);
}