/// <summary>
/// 鼠标移动事件
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
public void SendMouseMove(int type, int x, int y, int dw, int info)
{
if (IsSession && Status == 2)
{
MqttClient?.Request(OtherCommidStr, Package_0x06(type, x, y, dw, info));
}
}
/// <summary>
/// 设置压缩率
/// </summary>
/// <param name="flag"></param>
/// <param name="level"></param>
public void SetCompressLevel(bool flag, int level)
{
if (IsSession && Status == 2)
{
MqttClient?.Request(OtherCommidStr, Package_0x03(flag, level));
}
}
/// <summary>
/// 发送远程按键
/// </summary>
/// <param name="key"></param>
/// <param name="flag"></param>
public void SendKey(byte key, byte flag)
{
if (IsSession && Status == 2)
{
MqttClient?.Request(OtherCommidStr, Package_0x05(key, flag));
}
}
/// <summary>
/// 退出会话
/// </summary>
public void SessionClose()
{
if (IsSession && Status == 2)
{
MqttClient?.Request(OtherCommidStr, Package_0x04());
Status = 0;
IsSession = false;
}
}
/// <summary>
/// 发起请求
/// </summary>
/// <param name="pwd"></param>
public void Conn(string pwd)
{
MqttClient?.Request(OtherCommidStr, Package_0x07(pwd));
}
/// <summary>
/// 查询服务器在线状态
/// </summary>
/// <param name="otherid"></param>
public void Check(uint otherid)
{
MqttClient?.Request(Package_0x01(otherid.GetBytes()));
OtherCommid = otherid.GetBytes();
OtherCommidStr = otherid.ToString();
}
private void MqttClient_RcvDataEvent(byte[] data)
{
try
{
if (data?.Length > 0)
{
switch (data[0])
{
case 0x00:
if (CommID.ToHexString() != data.SubArray(1, 4).ToHexString())
{
MqttClient.Unsubscribe(CommID.GetInt().ToString());
MqttClient.Subscribe(data.SubArray(1, 4).GetInt().ToString());
}
CommID = data.SubArray(1, 4);
Password = data.SubArray(6, data[5]).ToASCIIString();
break;
case 0x01:
SelectServerEvent?.BeginInvoke(data[1], null, null);
break;
case 0x02:
RcvImageEvent?.BeginInvoke(data.SubArray(1, data.Length - 1).Bytes2BitMap(), null, null);
break;
case 0x03:
IsCompression = data[1] == 1;
CompressionLevel = data[2];
break;
case 0x04:
IsSession = false;
Status = 0;
break;
case 0x05:
RcvKeyEvent?.BeginInvoke(data[1], data[2], null, null);
break;
case 0x06:
int type = (data[1] << 8) | data[2];
int x = (data[3] << 8) | data[4];
int y = (data[5] << 8) | data[6];
int dw = (data[7] << 24) | (data[8] << 16) | (data[9] << 8) | data[10];
int info = (data[11] << 24) | (data[12] << 16) | (data[13] << 8) | data[14];
MouseMoveEvent?.BeginInvoke(type, x, y, dw, info, null, null);
break;
case 0x07:
if (data.Length > 2)
{
string pwd = data.SubArray(6, data[5]).ToASCIIString();
OtherCommid = data.SubArray(1, 4);
OtherCommidStr = OtherCommid.GetInt().ToString();
if (pwd == Password)
{
MqttClient?.Request(OtherCommidStr, new byte[] { 0x07, 0x00 });
IsSession = true;
Status = 1;
Conn1Event?.BeginInvoke(null, null);
}
else
{
MqttClient?.Request(OtherCommidStr, new byte[] { 0x07, 0x01 });
}
}
else
{
if (data[1] == 0x00)
{
Status = 2;
IsSession = true;
}
Conn2Event?.Invoke(data[1]);
}
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "****" + ex.StackTrace);
}
}
