/**
 * @file lv_win.h
 * 
 */

#ifndef LV_WIN_H
#define LV_WIN_H

/*********************
 *      INCLUDES
 *********************/
#include "lv_conf.h"
#if USE_LV_WIN != 0

/*Testing of dependencies*/
#if USE_LV_RECT == 0
#error "lv_win: lv_rect is required. Enable it in lv_conf.h (USE_LV_RECT  1) "
#endif

#if USE_LV_BTN == 0
#error "lv_win: lv_btn is required. Enable it in lv_conf.h (USE_LV_BTN  1) "
#endif

#if USE_LV_LABEL == 0
#error "lv_win: lv_label is required. Enable it in lv_conf.h (USE_LV_LABEL  1) "
#endif

#if USE_LV_IMG == 0
#error "lv_win: lv_img is required. Enable it in lv_conf.h (USE_LV_IMG  1) "
#endif

#if USE_LV_PAGE == 0
#error "lv_win: lv_page is required. Enable it in lv_conf.h (USE_LV_PAGE  1) "
#endif

#if USE_LV_PAGE == 0
#error "lv_win: lv_page is required. Enable it in lv_conf.h (USE_LV_PAGE  1) "
#endif

#include "../lv_obj/lv_obj.h"
#include "lv_rect.h"
#include "lv_btn.h"
#include "lv_label.h"
#include "lv_img.h"
#include "lv_page.h"

/*********************
 *      DEFINES
 *********************/

/**********************
 *      TYPEDEFS
 **********************/

/*Style of window*/
typedef struct
{
    lv_pages_t pages; /*Style of ancestor*/
	/*New style element for this type */
	/*Header settings*/
	lv_rects_t header;
	lv_labels_t title;
	lv_rects_t ctrl_holder;
	lv_btns_t ctrl_btn;
	lv_imgs_t ctrl_img;
	cord_t ctrl_btn_w;
	cord_t ctrl_btn_h;
	opa_t ctrl_btn_opa;
	opa_t header_opa;
}lv_wins_t;

/*Built-in styles of window*/
typedef enum
{
	LV_WINS_DEF,
}lv_wins_builtin_t;

/*Data of window*/
typedef struct
{
    lv_page_ext_t page; /*Ext. of ancestor*/
	/*New data for this type */
	lv_obj_t * header;
	lv_obj_t * title;
	lv_obj_t * ctrl_holder;
}lv_win_ext_t;

/**********************
 * GLOBAL PROTOTYPES
 **********************/
lv_obj_t * lv_win_create(lv_obj_t * par, lv_obj_t * copy);
bool lv_win_signal(lv_obj_t * win, lv_signal_t sign, void * param);
lv_wins_t * lv_wins_get(lv_wins_builtin_t style, lv_wins_t * copy);

lv_obj_t * lv_win_add_ctrl_btn(lv_obj_t * win, const char * img, lv_action_t rel_action);
bool lv_win_close_action(lv_obj_t * btn, lv_dispi_t * dispi);
void lv_win_set_title(lv_obj_t * win, const char * title);

const char * lv_win_get_title(lv_obj_t * win);
lv_obj_t * lv_win_get_from_ctrl_btn(lv_obj_t * ctrl_btn);
/**********************
 *      MACROS
 **********************/

#endif /*USE_LV_WIN*/

#endif /*LV_WIN_H*/