#include "mywin_inc.h"
#include "mywin_user_menu.h"
#include "system_file.h"
#include "mywin_user_tool.h"
#include "ff.h"
#include "elf.h"
#include "char_encode.h"
#include "string.h"

void MENU_ToolScanFile(WIN_MenuStruct *menu);

// 进入设置页面
WIN_MenuStruct *MENU_Tool(WIN_WindowStruct *base, WIN_PicStruct *pic)
{
	WIN_MenuStruct *menu = WIN_CreatMenu(base, (void (*)(WIN_WindowStruct *, WIN_MsgStruct *))MENU_ToolMsgLoop,
																			 0, 0, base->x_size, base->y_size);
	((WIN_WindowStruct *)menu)->intercept = 1; // 不发送按键消息到父窗口

	WIN_SetBackPicPath((WIN_WindowStruct *)menu, base->pic_path);
	MENU_SetTitle(menu, 0, "工具");

	MENU_SetMaxItem(menu, TOOL_APP_MAXNUM);
	MENU_ToolScanFile(menu);

	WIN_ShowWindow((WIN_WindowStruct *)menu);
	return menu;
}

void MENU_ToolScanFile(WIN_MenuStruct *menu)
{
	FRESULT ret = FR_OK;
	DIR dir = {0};
	FILINFO *file_info = 0;
	char *tmp = mymalloc(256);
	file_info = mymalloc(sizeof(FILINFO));
	ret = f_findfirst(&dir, file_info, TOOL_APP_PATH, "*.axf");
	while ((ret == FR_OK) && (file_info->fname[0] != 0))
	{
		if (AM_DIR & file_info->fattrib)
			continue;
		gbk2utf8_str(file_info->fname, tmp);
		if (MENU_GetAllItemNum(menu) < TOOL_APP_MAXNUM)
			MENU_AddItem(menu, 0, tmp);
		else
			break;
		ret = f_findnext(&dir, file_info);
	}
	myfree(file_info);
	myfree(tmp);
}

static void MENU_ToolEnter(WIN_MenuStruct *menu)
{
	// 选择了一个
	char *path = mymalloc(256);
	char *tmp = mymalloc(256);
	utf82gbk_str(MENU_GetSelectItem(menu), tmp);
	sprintf(path, "%s/%s", TOOL_APP_PATH, tmp);
	app_run_path(path);
	myfree(path);
	myfree(tmp);
}

static void MENU_ToolDeleteFun(WIN_MenuStruct *menu)
{
}

// 消息处理函数
void MENU_ToolMsgLoop(WIN_MenuStruct *menu, WIN_MsgStruct *msg)
{
	WIN_MoveStruct *m = 0;
	WIN_TouchStruct *t = 0;
	WIN_KeyStruct *k = 0;
	switch (msg->msg)
	{
	case WIN_MSG_KEY:
		k = msg->data.p;
		if (k->shortPress & KEY_VALUE_ENTER)
		{
			MENU_ToolEnter(menu);
		}
		else
		{
			MENU_DefaultMsgLoop(menu, msg);
		}
		break; // case WIN_MSG_KEY:
	case WIN_MSG_MOVE:
		m = msg->data.p;
		switch (m->moveType)
		{
		case MOVE_DATA_SHORT:
			// if (m->y_move>((WIN_WindowStruct *)menu)->y_size/2-20&&m->y_move<((WIN_WindowStruct *)menu)->y_size/2+20)
			// {
			// 	MENU_ToolEnter(menu);
			// }
			break;
		default:
			MENU_DefaultMsgLoop(menu, msg);
			break;
		}
		break;
	case WIN_MSG_CHID:
		switch (msg->data.v)
		{
		case CHID_DELETE:
			break;
		case CHID_USER:
		{
			if (msg->srcWin == menu->bar)
			{
				if (msg->data2.v == SCROLLBAR_PRESSED)
				{
					MENU_ToolEnter(menu);
				}
			}
			else
			{
				MENU_DefaultMsgLoop(menu, msg);
			}
		}
		break;
		default:
			break;
		}
		break;
	default:
		MENU_DefaultMsgLoop(menu, msg);
		break;
	}
}