#include "mywin_inc.h"
#include "mywin_user_stat.h"



#define WIN_STAT_TYPE "WIN_StatStruct"

WIN_StatStruct *WIN_CreatStat (WIN_WindowStruct *base,
			void (*msgLoop)(struct _WIN_WindowStruct *win,WIN_MsgStruct *msg),
			int x,int y,int x_size,int y_size)
{ 
	//重设消息循环
	if (msgLoop==0)
	{
		msgLoop=(void (*)(struct _WIN_WindowStruct *win,WIN_MsgStruct *msg))STAT_DefaultMsgLoop;  
	} 
	
	WIN_StatStruct *ret=mymalloc (sizeof ( WIN_StatStruct));
	//调用父类的构造函数
	if (ret)
	{
		mymemset (ret,0,sizeof ( WIN_StatStruct));
		if (0==WIN_CreatWindowExt((WIN_WindowStruct *)ret,base,msgLoop,x,y,x_size,y_size))
		{
			//创建失败
			myfree (ret);
			ret=0;
		}
		else
		{
			((WIN_WindowStruct *)ret)->winType=WIN_STAT_TYPE;
			((WIN_WindowStruct *)ret)->keyShield=1;//屏蔽按键和触摸消息
			((WIN_WindowStruct *)ret)->bkcolor=0x000000;
			((WIN_WindowStruct *)ret)->color=0xffffff;
			//构造一个
			WIN_SetAsTopWin ((WIN_WindowStruct *)ret);//窗口置顶
		}
	}
	
	
	return ret;
}



//设置显示文字，成功返回1
int STAT_SetTxt (WIN_StatStruct *stat,char *txt)
{
	int ret=0;
	int len=strlen(txt);
	if (len>=STAT_TXT_MAXLEN)
	{
		ret=0;
		len=STAT_TXT_MAXLEN-1;
		mymemcpy (stat->txt,txt,len);
		stat->txt[len]=0;
	}
	else
	{
		ret=1;
		mymemcpy (stat->txt,txt,len+1);
	}
	return ret;
}

//设置图标
int STAT_SetImg (WIN_StatStruct *stat,u8 *img)
{
	stat->img=img;
	return 1;
}



//默认绘制函数
void STAT_DefaultPaint (WIN_StatStruct *stat)
{
	
	int x=0;
	int y=0;
	int x_size=((WIN_WindowStruct *)stat)->x_size;
	int y_size=((WIN_WindowStruct *)stat)->y_size;
	WIN_PaintBackGround ((WIN_WindowStruct *)stat);
	int img_xsize=0;			//图标横向尺寸
	int img_ysize=0;			//图标纵向尺寸
	int img_x=x_size-1;		//图标起点
	int img_y=0;					//图标起点
	
	int font_size=WIN_SetFontSize(12);
	WIN_SetLcdColor (((WIN_WindowStruct *)stat)->color);
	if (stat->img)
	{
		WIN_GetImageSize (stat->img,&img_xsize,&img_ysize);
		if (img_xsize>x_size) img_xsize=x_size;
		if (img_ysize>y_size) img_ysize=y_size;
		img_x=x_size/2-img_xsize/2;
		img_y=y_size/2-img_ysize/2;
		//开启状态，显示彩色
		if (1)
		{WIN_DrawImag (img_x,img_y, img_xsize,img_ysize,stat->img);}
	}
	else if (stat->txt[0])
	{
		WIN_DrawTxtHCenterAt (stat->txt,x_size/2,y_size/2-WIN_GetFontHight()/2);
	}
	WIN_SetFontSize (font_size);
}
			
			
//默认消息处理函数
void STAT_DefaultMsgLoop (WIN_StatStruct *stat,WIN_MsgStruct *msg)
{
	WIN_MoveStruct *m=0;
	WIN_TouchStruct *t=0;
	switch (msg->msg)
	{	
		case WIN_MSG_PAINT:
			STAT_DefaultPaint(stat);
		break;
		case WIN_MSG_TIMER:
			if (stat->TimerCallBack)
				stat->TimerCallBack(stat);
		break;
		default:
			WIN_DefaultMsgLoop((WIN_WindowStruct *)stat,msg);
		break;
	}	
}