private void RaiseVideoMessageHasBeenReadEvent(leaveword videoMessage)
{
if (VideoMessageHasBeenReadEvent != null)
{
VideoMessageHasBeenReadEvent(this, EventArgs.Empty);
}
}
public void ShowPlayVideoMessageDialog(leaveword videoMessage)
{
if (videoMessage == null)
{
return;
}
new DialogPlayVideoMessage(videoMessage).ShowDialog();
}
private bool FilterByReadState(object obj)
{
leaveword videoMsg = obj as leaveword;
if (videoMsg != null)
{
bool readState = videoMsg.readflag.HasValue && videoMsg.readflag.Value != 0;
return(ReadStateFilterValue == readState);
}
return(false);
}
private bool FilterByBeginDate(object obj)
{
leaveword message = obj as leaveword;
if (message != null)
{
DateTime dateTime;
if (DateTime.TryParse(message.time, out dateTime))
{
if (dateTime.Date >= BeginDateFilterValue.Value.Date)
{
return(true);
}
}
}
return(false);
}
private void DllCallBackFunc(ref sIteDataParam param)
{
//bool isVideoMessage = d.lwstatus;
//CallBackValue.XValue = d.msgtype;
DebugLog.TraceMessage(string.Format("msgType: {0}", param.msgtype));
switch (param.msgtype)
{
case (int)VideoTalkOperation.emMEET_REQUEST: // received a phone call request
try
{
string ip = param.ip;
var device = this._deviceDataService.Select((d) => d.ip == ip).FirstOrDefault();
if (device != null)
{
// TODO: 跳出來電提示
switch (device.type)
{
case (int)DeviceType.Door_Camera:
case (int)DeviceType.Lobby_Phone_Unit:
case (int)DeviceType.Lobby_Phone_Building:
case (int)DeviceType.Lobby_Phone_Area:
if (Config.Instance.IsMulticastEnabled && !string.IsNullOrEmpty(device.group))
{
NativeMethods.Dll_ConfigMulticastIP(new StringBuilder(device.group));
}
break;
}
OpenCameraByDeviceType(device.type);
this.RaiseReceivedIncomingCallEvent(device);
}
}
catch (Exception)
{
return;
}
break;
case (int)VideoTalkOperation.emMEET_ACCEPT: // accept a phone call
this.RaiseAcceptedIncomingCallEvent();
break;
case (int)VideoTalkOperation.emMEET_REFUSE: // 拒接 (還不知道什麼時機會收到這訊息)
case (int)VideoTalkOperation.emMEET_STOP:
try
{
NativeMethods.Dll_CloseCamera();
this.RaiseReceivedHangUpEvent();
}
catch (Exception)
{
return;
}
break;
case (int)VideoTalkOperation.emMEET_TIMEOVER: // 對方超時未接/對方裝置未開機時
this.RaiseReceivedOutgoingCallTimeoutEvent();
break;
case (int)VideoTalkOperation.emPHONERECORDS_TO:
try
{
string ip = param.ip;
var device = this._deviceDataService.Select((d) => d.ip == ip).FirstOrDefault();
if (device != null)
{
OpenCameraByDeviceType(device.type);
}
}
catch (Exception)
{
return;
}
break;
case (int)VideoTalkOperation.emLW_REQUEST:
{
string targetDeviceAddress = (string)param.lParam;
string sourceDeviceIP = (string)param.ip;
string filePath = (string)param.wParam;
leaveword videoMessage = new leaveword();
videoMessage.filenames = filePath;
videoMessage.dst_addr = targetDeviceAddress;
videoMessage.time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
videoMessage.readflag = 0;
try
{
var srcDevice = this._deviceDataService.Select((d) => d.ip == sourceDeviceIP).FirstOrDefault();
if (srcDevice != null)
{
videoMessage.src_addr = srcDevice.roomid;
this._videoMessageDataService.Insert(videoMessage);
// TODO: move the job to a standalone service
SendVideoMessageCountChangedNotification(targetDeviceAddress);
RaiseReceivedNewVideoMessageEvent();
}
else
{
VideoMessageDataService.DeleteVideoMessageFiles(filePath);
}
}
catch (Exception) { }
}
break;
case (int)VideoTalkOperation.emLW_DOWNLOAD_REQUEST:
try
{
int videoMessageId = int.Parse(param.lParam);
var videoMessage = this._videoMessageDataService.Select((msg) => msg.id == videoMessageId).FirstOrDefault();
if (videoMessage != null)
{
param.filepath = videoMessage.filenames;
if (videoMessage.readflag != 1)
{
videoMessage.readflag = 1;
this._videoMessageDataService.Update(videoMessage);
SendVideoMessageCountChangedNotification(videoMessage.dst_addr);
RaiseVideoMessageHasBeenReadEvent(videoMessage);
}
}
}
catch (Exception) { }
break;
}
}
//VAL状态改变时处理
private void Method(object sender, ValueChangedEventArgs e)
{
ICMDBContext db = new ICMDBContext();
switch (e.NewValue)
{
case (int)VideoTalkOperation.emMEET_REQUEST:
OnCall = true;
string showAddr = "";
//将控件移到 Z 顺序的前面==显示控件。
this.BringToFront();
var Device = (from a in db.Devices
where a.ip == IP
select a).FirstOrDefault();
if (Device != null)
{
showAddr = DevicesAddressConverter.RoToChStr(Device.roomid);
if (1 <= Device.type && Device.type <= 4)
{
if (Config.Instance.IsMulticastEnabled && !string.IsNullOrEmpty(Device.group))
{
StringBuilder MultiIP = new StringBuilder();
MultiIP.Append(Device.group);
NativeMethods.Dll_ConfigMulticastIP(MultiIP);
}
}
if ((4 <= Device.type && Device.type <= 7) || Device.type == 2)
{
NativeMethods.Dll_OpenCamera();
}
// Timer start
CallingTimerStart();
// Timer start
PicBoxSwitch("bmp4.bmp", true);
labelCallingInfo.Text = "From:" + showAddr;
}
break;
case (int)VideoTalkOperation.emMEET_ACCEPT:
OnCall = true;
var queryType = (from a in db.Devices
where a.ip == IP
select a).FirstOrDefault();
if (queryType.type >= 2 && queryType.type <= 4)
{
break;
}
NativeMethods.Dll_OpenCamera();
PicBoxSwitch("bmp2.bmp", true);
TimeOutInterval = -1;
PickUp = true;
break;
case (int)VideoTalkOperation.emMEET_STOP:
if (OnCall)
{
PicBoxSwitch("bmp5.bmp", true);
labelCallingInfo.Text = "";
NativeMethods.Dll_CloseCamera();
CurIpAddr = "";
CurAddress = "";
//将控件移到Z顺序后面
//this.SendToBack();
System.Threading.Thread.Sleep(1000);
PicBoxSwitch("bmp1.bmp", true);
OnCall = false;
}
break;
case (int)VideoTalkOperation.emWATCH_REQUEST:
NativeMethods.Dll_OpenCamera();
OnCall = true;
OnWatch = true;
PicBoxSwitch("bmp2.bmp", true);
labelCallingInfo.Text = "From:" + ADDR;
break;
case (int)VideoTalkOperation.emWATCH_STOP:
NativeMethods.Dll_CloseCamera();
break;
case (int)VideoTalkOperation.emLW_REQUEST:
string sIndoorAddress = lParam;
leaveword lw = new leaveword
{
filenames = wParam,
readflag = 0
};
try
{
var query = from a in db.Devices
where a.ip == IP
select a;
foreach (var dev in query)
{
lw.src_addr = dev.roomid;
}
}
catch
{
lw.src_addr = "Unknow";
}
lw.dst_addr = sIndoorAddress;
lw.time = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"); //tm.ToString();
db.Leavewords.Add(lw);
db.SaveChanges();
break;
case (int)VideoTalkOperation.emLW_DOWNLOAD_REQUEST:
// Query Video msgs file path from database
int id = int.Parse(lParam);
try
{
var query = from a in db.Leavewords
where a.id == id
select a;
foreach (var msgs in query)
{
filepath = msgs.filenames;
msgs.readflag = 1;
}
db.SaveChanges();
}
catch
{
filepath = "";
}
break;
// Query Video msgs file path from database
case (int)VideoTalkOperation.emPHONERECORDS_FROM:
if (OnCall)
{
break;
}
CurIpAddr = IP;
CurAddress = ADDR;
break;
case (int)VideoTalkOperation.emPHONERECORDS_TO:
PicBoxSwitch("bmp3.bmp", true);
// Timer start
CallingTimerStart();
// Timer start
break;
default:
break;
}
}
public DialogPlayVideoMessage(leaveword videoMsg)
{
InitializeComponent();
this._videoMsg = videoMsg;
}
