#include "mywin_inc.h"
#include "mywin_user_bluetooth.h"






#define WIN_BLUETOOTH_TYPE "WIN_BlueToothStruct"



WIN_BlueToothStruct *WIN_CreatBlueTooth (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))BLUETOOTH_defaultMsgLoop;  
	}
	
	WIN_BlueToothStruct *ret=mymalloc (sizeof ( WIN_BlueToothStruct));
	//调用父类的构造函数
	if (ret)
	{
		mymemset (ret,0,sizeof ( WIN_BlueToothStruct));
//		if (0==WIN_CreatWindowExt((WIN_WindowStruct *)ret,base,msgLoop,x,y,x_size,y_size))
		if (0==WIN_CreatTouchEx((WIN_TouchWinStruct *)ret,base,msgLoop,x,y,x_size,y_size))
		{
			//创建失败
			myfree (ret);
			ret=0;
		}
		else
		{
			((WIN_WindowStruct *)ret)->winType=WIN_BLUETOOTH_TYPE;
			((WIN_WindowStruct *)ret)->intercept=1;
			//构造一个消息框
			ret->title="蓝牙";
			ret->rectColor=0x221f18;
			ret->txtColor=0x342e27;
			ret->selectRectColor=0x342f2a;
			ret->selectTxtColor=0xc2ae9b;
		}
	}
	
	
	return ret;
}



//添加条目
void BLUETOOTH_AddItem (WIN_BlueToothStruct *bluetooth,char *txt)
{
	if (bluetooth->itemNum<BLUETOOTH_ITEMNUM_MAX)
	{
		mymemcpy (bluetooth->item[bluetooth->itemNum],txt,strlen(txt)+1);
		bluetooth->itemNum++;
	}
}




void BLUETOOTH_KeyEnter (WIN_BlueToothStruct *bluetooth)
{
	if (bluetooth->index==0)
	{
		bluetooth->index++;
		//这里打开或关闭蓝牙
		//Bluetooth_Power(bluetooth->power)
		if (bluetooth->power==0)
		{
			//蓝牙关了
			MSGBOX_TipsTime ((WIN_WindowStruct*)bluetooth,"提示","蓝牙已关闭","确定",5000);
			((WIN_WindowStruct *)bluetooth)->deleteWindow((WIN_WindowStruct *)bluetooth);
		}
	}
	else
	{
		if (bluetooth->power==0) 
		{
			//蓝牙关了
			MSGBOX_TipsTime ((WIN_WindowStruct*)bluetooth,"提示","蓝牙已关闭","确定",5000);
			((WIN_WindowStruct *)bluetooth)->deleteWindow((WIN_WindowStruct *)bluetooth);
		}
		else
		{
			//选择一个设备来连接
			int ret=-1;
			//ret=connectDevice (bluetooth->selectItem);
			if (ret==0)
			{
				MSGBOX_TipsTime ((WIN_WindowStruct*)bluetooth,"提示","蓝牙连接成功","确定",5000);
			}
			else
			{
				MSGBOX_TipsTime ((WIN_WindowStruct*)bluetooth,"提示","蓝牙连接失败","确定",5000);
			}
			((WIN_WindowStruct *)bluetooth)->deleteWindow((WIN_WindowStruct *)bluetooth);
		}
	}
}


void BLUETOOTH_KeyBack (WIN_BlueToothStruct *bluetooth)
{
	//什么也没有设置，这里关闭蓝牙
	//Bluetooth_Power(0);
	MSGBOX_TipsTime ((WIN_WindowStruct*)bluetooth,"提示","蓝牙已关闭","确定",5000);
	((WIN_WindowStruct *)bluetooth)->deleteWindow((WIN_WindowStruct *)bluetooth);
}



void BLUETOOTH_KeyUp (WIN_BlueToothStruct *bluetooth)
{
	if (bluetooth->index==0)
	{
		bluetooth->power=!bluetooth->power;
	}
	else
	{
		if (bluetooth->selectItem<bluetooth->itemNum-1)
		{
			bluetooth->selectItem++;
			if (bluetooth->startItem<bluetooth->selectItem-3)
			{
				bluetooth->startItem++;
			}
		}
		else
		{
			bluetooth->selectItem=0;
			bluetooth->startItem=0;
		}
	}
}



void BLUETOOTH_KeyDown (WIN_BlueToothStruct *bluetooth)
{
	if (bluetooth->index==0)
	{
		bluetooth->power=!bluetooth->power;
	}
	else
	{
		if (bluetooth->selectItem>0)
		{
			bluetooth->selectItem--;
			if (bluetooth->startItem>bluetooth->selectItem)
			{
				bluetooth->startItem--;
			}
		}
		else
		{
			bluetooth->selectItem=bluetooth->itemNum-1;
			if (bluetooth->startItem<bluetooth->selectItem-3)
			{
				bluetooth->startItem=bluetooth->selectItem-3;
			}
		}
	}
}




//消息框的绘制函数
void BLUETOOTH_DefaultPaint (WIN_BlueToothStruct *bluetooth)
{
	int x=0;
	int y=0;
	int x_size=((WIN_WindowStruct *)bluetooth)->x_size;
	int y_size=((WIN_WindowStruct *)bluetooth)->y_size;
	char txt_buff[20]={0};
	WIN_PaintBackGround ((WIN_WindowStruct *)bluetooth);
	
	//显示标题
	WIN_SetLcdColor (((WIN_WindowStruct *)bluetooth)->color);
	WIN_DrawTxtHCenterAt (bluetooth->title,x_size/4,8);
	x+=25;x_size-=25*2;
	y+=45;y_size-=45*2;

	//绘制矩形
	int x_step=x_size/2;
	int y_step=y_size/3;
	x+=(x_size-x_step*2)/2;
	y+=(y_size-y_step*3)/2;
	x_size=x_step*2;
	y_size=y_step*3;
	if (bluetooth->power)
	{ WIN_SetLcdColor (bluetooth->selectRectColor); }
	else
	{ WIN_SetLcdColor (bluetooth->rectColor); }
	//WIN_FillRectByColor (x,y,x_step-1,y_step-1);
	WIN_FillRectByColorAlpha (x,y,x_step-1,y_step-1,16);
	if (bluetooth->power)
	{ WIN_SetLcdColor (bluetooth->rectColor); }
	else
	{ WIN_SetLcdColor (bluetooth->selectRectColor); }
	//WIN_FillRectByColor (x+x_step,y,x_step-1,y_step-1);
	WIN_FillRectByColorAlpha (x+x_step,y,x_step-1,y_step-1,16);
	
	//绘制文字
	if (bluetooth->power)
	{ WIN_SetLcdColor (bluetooth->selectTxtColor); }
	else
	{ WIN_SetLcdColor (bluetooth->txtColor); }
	WIN_DrawTxtHCenterAt ("开",x+x_step/2,y+y_step/2-WIN_GetFontHight()/2);
	if (bluetooth->power)
	{ WIN_SetLcdColor (bluetooth->txtColor); }
	else
	{ WIN_SetLcdColor (bluetooth->selectTxtColor); }
	WIN_DrawTxtHCenterAt ("关",x+x_step+x_step/2,y+y_step/2-WIN_GetFontHight()/2);
	
	//在蓝牙开启的时候显示设备列表
	int item_x=x;
	int item_y=y+y_step;
	int item_xstep=x_step;
	int item_ystep=y_step/2;
	if (bluetooth->index==1)
	{
		for (int i=0;i<4;i++)
		{
			if (i+bluetooth->startItem<bluetooth->itemNum)
			{
				if (i+bluetooth->startItem==bluetooth->selectItem)
				{
					WIN_SetLcdColor (bluetooth->selectRectColor);
					//WIN_FillRectByColor (item_x,item_y,x_size-1,item_ystep-1);
					WIN_FillRectByColorAlpha (item_x,item_y,x_size-1,item_ystep-1,16);
					WIN_SetLcdColor (bluetooth->selectTxtColor);
					WIN_DrawTxtCenterAtRect (bluetooth->item[i+bluetooth->startItem],item_x,item_y,x_size-1,item_ystep-1);
				}
				else
				{
					WIN_SetLcdColor (bluetooth->rectColor);
					//WIN_FillRectByColor (item_x,item_y,x_size-1,item_ystep-1);
					WIN_FillRectByColorAlpha (item_x,item_y,x_size-1,item_ystep-1,16);
					WIN_SetLcdColor (bluetooth->txtColor);
					WIN_DrawTxtCenterAtRect (bluetooth->item[i+bluetooth->startItem],item_x,item_y,x_size-1,item_ystep-1);
				}
			}else {break;}
			item_y+=item_ystep;
		}
	}
	
}



//消息框的消息处理函数
void BLUETOOTH_defaultMsgLoop (WIN_BlueToothStruct *bluetooth,WIN_MsgStruct *msg)
{
	WIN_KeyStruct *k=0;
	switch (msg->msg)
	{	
		case WIN_MSG_PAINT:
			BLUETOOTH_DefaultPaint(bluetooth);
		break;
		case WIN_MSG_KEY:
			k=msg->data.p;
			//收到确定或返回键
			if (k->shortPress&KEY_VALUE_UP)
			{
				BLUETOOTH_KeyDown (bluetooth);
			}
			else if (k->shortPress&KEY_VALUE_DOWN)
			{
				BLUETOOTH_KeyUp (bluetooth);
			}
			else if (k->shortPress&KEY_VALUE_ENTER)
			{
				BLUETOOTH_KeyEnter (bluetooth);
			}
			else if (k->shortPress&KEY_VALUE_HOME)
			{
				BLUETOOTH_KeyBack (bluetooth);
			}
			else if (k->longPress&KEY_VALUE_ENTER)
			{
			}
			if (k->shortPress)
			{
				WIN_SetInvalid ((WIN_WindowStruct *)bluetooth);
			}
		break;//case WIN_MSG_KEY:
		default:
			WIN_DefaultMsgLoop((WIN_WindowStruct *)bluetooth,msg);
		break;
	}
}



//蓝牙设置
int BLUETOOTH_BlueToothSet (WIN_WindowStruct *base)
{
	WIN_BlueToothStruct *bluetooth=WIN_CreatBlueTooth (base,0,0,0,base->x_size,base->y_size);
	WIN_SetBackPicPath ((WIN_WindowStruct *)bluetooth,base->pic_path);
	WIN_ShowWindow((WIN_WindowStruct *)bluetooth);
	//return WIN_RunBlock ((WIN_WindowStruct *)bluetooth);
	char txt[20]={0};
	for (int i=0;i<11;i++)
	{
		sprintf (txt,"device:%06d",i);
		BLUETOOTH_AddItem (bluetooth,txt);
	}
	return 0;
}