using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Collections;

namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            comboBoxPort.SelectedIndex = 0;
            comboBoxBaud.SelectedIndex = 0;
            comboBoxType.SelectedIndex = 1;
            comboBoxBright.SelectedIndex = 14;
            comboBoxSec.SelectedIndex = 1;
            comboBoxCardMode.SelectedIndex = 0;
            textBoxWData.Text = "11223344556677889900aabbccddeeff";
            textBoxCmd.Text = "0084000008";
        }

        //变量
        public IntPtr icdev=IntPtr.Zero;
        Int16 st;
        byte[] snr = new byte[5];  //卡片序列号
        Int16 port;  //端口号
        Int32 baud;  //波特率
        byte sector;  //扇区号

        private void comboBoxPort_SelectedIndexChanged(object sender, EventArgs e)
        {
            port = (Int16)comboBoxPort.SelectedIndex;
        }

        private void comboBoxBaud_SelectedIndexChanged(object sender, EventArgs e)
        {
            baud = Convert.ToInt32(comboBoxBaud.Text);
        }

        
        private void button1_Click(object sender, EventArgs e)
        {
            icdev = Program.rf_init(port, baud);  //连接设备
            if (icdev.ToInt32() > 0)
            {
                listBox1.Items.Add("Com Connect success!");
                byte[] status = new byte[30];
                st = Program.rf_get_status(icdev, status);  //读取硬件版本号
                //lbHardVer.Text=System.Text.Encoding.ASCII.GetString(status);
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(status));
                //Program.rf_beep(icdev, 25);
            }
            else
                listBox1.Items.Add("Com Connect failed!");

            byte[] key = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
            byte mode = 0;
            //加载密码,此密码是用来验证卡片的密码
            for (byte sector = 0; sector < 16; sector++)
            {
                st = Program.rf_load_key(icdev, mode, sector, key);
                if (st != 0)
                {
                    string s1 = Convert.ToString(sector);
                    listBox1.Items.Add(s1 + " sector rf_load_key error!");
                }
            }
        }

        private void button1_Click_1(object sender, EventArgs e)
        {
            st = Program.rf_card(icdev, (byte)comboBoxCardMode.SelectedIndex, snr);　　　　//寻卡
            if (st != 0)
            {
                listBox1.Items.Add("rf_card error");
            }
            else
            {
                byte[] snr1 = new byte[8];
                listBox1.Items.Add("rf_card right!");
                Program.hex_a(snr, snr1, 4); //将卡号转换为16进制字符串
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(snr1));
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            st = Program.rf_exit(icdev);
            if (st == 0)
            {
                listBox1.Items.Add("断开连接！");
            }
        }

        private void button5_Click(object sender, EventArgs e)
        {
            //设置亮度
            st = Program.rf_setbright(icdev, (byte)comboBoxBright.SelectedIndex); 
            if (st != 0)
            {
                listBox1.Items.Add("设置亮度失败！");
            }
            else
            {
                listBox1.Items.Add("设置亮度成功！");
            }

            if (radioButtonComputer.Checked)
            {
                st =Program.rf_ctl_mode(icdev, 0);  //设置控件模式：0为计算机控制，1为读写器控制
                if (st != 0)
                {
                    listBox1.Items.Add("设置控制模式失败！");
                }
                else
                {
                    listBox1.Items.Add("当前控制模式: 计算机控制！");
                }

                Int16 dispLen = (Int16)(textBoxComperData.TextLength / 2);  
                byte[] disp_str = Encoding.Default.GetBytes(textBoxComperData.Text);
                byte[] dispData = new byte[8];
                Program.a_hex(disp_str, dispData, dispLen); //先将用户输入的数据转换成16进制
                //byte[] dispData = new byte[] { 0x00, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88 };
                //受计算机控制时，显示方式由显示数据决定；每个字节的最高位为1表示本位数后的小数点亮，为0表示小数点灭。
                Program.rf_disp8(icdev, dispLen, dispData); //显示内容
            }
            else
            {
                string strTime = DateTime.Now.ToString("yyMMddHHmmss");//获取系统时间
                strTime=strTime.Insert(2, "17"); //加入星期，随便写两个字符
                byte[] byteTime = Encoding.Default.GetBytes(strTime);
                byte[] byteTimeHex = new byte[8];
                Program.a_hex(byteTime, byteTimeHex, 14);  //转换为7个字节的16进制数据
                Program.rf_settime(icdev, byteTimeHex);  //设置读写器时间
                Program.rf_disp_mode(icdev, (byte)(comboBoxType.SelectedIndex)); //设置显示日期或时间
                st = Program.rf_ctl_mode(icdev, 1);  //设置控件模式：0为计算机控制，1为读写器控制
                if (st != 0)
                {
                    listBox1.Items.Add("设置控制模式失败！");
                }
                else
                {
                    listBox1.Items.Add("当前控制模式: 读写器控制！");
                }
            }
            
        }

        private void button6_Click(object sender, EventArgs e)
        {
            st = Program.rf_card(icdev, 0, snr);　　　　//寻卡
            if (st != 0)
            {
                listBox1.Items.Add("rf_card error");
            }
            else
            {
                byte[] snr1 = new byte[8];
                listBox1.Items.Add("rf_card right!");
                Program.hex_a(snr, snr1, 4);
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(snr1));
            }
        }

        private void radioButtonComputer_CheckedChanged(object sender, EventArgs e)
        {
            if (radioButtonComputer.Checked)
            {
                textBoxComperData.Enabled = true;
                comboBoxType.Enabled = false;
            }
            else
            {
                textBoxComperData.Enabled = false;
                comboBoxType.Enabled = true;
            }
        }

        private void button2_Click_1(object sender, EventArgs e)
        {
            st = Program.rf_authentication(icdev, 0, sector);  //验证密码
            if (st != 0)
            {
                listBox1.Items.Add("rf_authentication error!");
            }
            else
            {
                listBox1.Items.Add("rf_authentication right!");
            }
        }

        private void comboBoxSec_SelectedIndexChanged(object sender, EventArgs e)
        {
            //comboBoxSec选择扇区后，设置此扇区所包含的块号，每个扇区的第四块为密码块，所以comboBoxBlock没有增加
            comboBoxBlock.Items.Clear();
            sector=(byte)comboBoxSec.SelectedIndex;
            switch (sector)
            {
                case 0:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 1:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 2:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 3:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 4:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 5:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 6:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 7:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 8:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 9:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 10:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 11:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 12:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 13:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 14:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
                case 15:
                    comboBoxBlock.Items.Add(sector * 4);
                    comboBoxBlock.Items.Add(sector * 4 + 1);
                    comboBoxBlock.Items.Add(sector * 4 + 2);
                    break;
            }
            comboBoxBlock.SelectedIndex = 0;
        }

        private void button4_Click(object sender, EventArgs e)
        {
            byte[] databuffer = new byte[32];
            byte block = Convert.ToByte(comboBoxBlock.Text);
            st = Program.rf_read_hex(icdev, block, databuffer);  //读数据,此函数读出来的是16进制字符串，也就是把每个字节数据的16进制A​S​C​Ⅱ码以字符串形式输出
            //st = Program.rf_read(icdev, block, databuffer);
            if (st != 0)
            {
                listBox1.Items.Add("rf_read error!   " + st.ToString());
            }
            else
            {
                listBox1.Items.Add("rf_read right!");
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(databuffer));
            }
        }

        private void button7_Click(object sender, EventArgs e)
        {
            if (textBoxWData.TextLength < 32)
            {
                MessageBox.Show("请输入32位长度的数据","error",MessageBoxButtons.OK,MessageBoxIcon.Error);
                return;
            }
            byte block = Convert.ToByte(comboBoxBlock.Text);
            byte[] data = new byte[32];
            data = Encoding.Default.GetBytes(textBoxWData.Text);
            st = Program.rf_write_hex(icdev, block, data);   //写数据,此函数写入的数据长度必须为32位，它会把输入的数据每两位转化为1个字节
            //data长度为32位，也要确定是16进制字符串
            //st = Program.rf_write(icdev, block, data);
            if (st != 0)
            {
                listBox1.Items.Add("rf_write error!     " + st.ToString());
            }
            else
            {
                listBox1.Items.Add("rf_write right!");
            }

            /*     改密码
            byte[] keya = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
            byte[] keyb = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
            st = Program.rf_changeb3(icdev, sector, keya, 0, 0, 0, 1, 0, keyb);  
            if (st != 0)
            {
                listBox1.Items.Add("rf_changeb3 error!");
                listBox1.Items.Add(st.ToString());
            }
            else
            {
                listBox1.Items.Add("rf_changeb3 right!");
            }
             * */
        }

        private void button3_Click(object sender, EventArgs e)
        {
            byte[] resetData = new byte[256];  
            byte[] rData = new byte[512];
            st = Program.rf_pro_rst(icdev, resetData);
            if (st != 0)
            {
                listBox1.Items.Add("复位失败！");
            }
            else
            {
                Program.hex_a(resetData, rData, resetData[0]);  //将复位信息转换为ASC字符串存放在rData中
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(rData));
            }
        }

        private void button8_Click(object sender, EventArgs e)
        {
            byte[] rev_data=new byte[256];  
            byte[] rData = new byte[512];
            byte cmdLen=(byte)(textBoxCmd.TextLength/2);  //发送命令的长度
            //byte[] sendCmd = new byte[] { 0, 0, 0, 5, 0, 0x84, 0, 0, 8 }; //第四个字节为发送的命令长度
            byte[] sendCmd = new byte[cmdLen + 4];
            byte[] strCmd = Encoding.Default.GetBytes(textBoxCmd.Text); //将命令转化为字节
            byte[] byteCmd=new byte[256];
            Program.a_hex(strCmd, byteCmd, (Int16)strCmd.Length);  //将命令转化为16进制数据
            sendCmd[3] = (byte)(cmdLen);//第四个字节为发送的命令长度
            for (int i = 0; i < cmdLen; i++)
            {
                sendCmd[i + 4] = byteCmd[i]; //将命令(byteCmd)复制进要发送的数据中
            }
            st = Program.rf_pro_trn(icdev, sendCmd, rev_data);
            if (st != 0)
            {
                listBox1.Items.Add("发送命令失败！");
            }
            else
            {
                byte[] gdData = new byte[256];
                Array.Copy(rev_data,4,gdData,0,rev_data[3]);//去掉前面4个字节的无用信息
                Program.hex_a(gdData, rData, (short)(rev_data[3]-2)); //去掉CPU卡返回的状态码
                listBox1.Items.Add(System.Text.Encoding.Default.GetString(rData));
            }
        }

    
    
    }
}