private void InitMusicWindow()
{
if (playMusicWindow == null)
{
PlayMusicWindowViewModel playMusicVM = new PlayMusicWindowViewModel();
playMusicWindow = new PlayMusicWindow(playMusicVM);
playMusicWindow.StateChanged += playMusicWindow_StateChanged;
playMusicWindow.Closed += playMusicWindow_Closed;
}
}
private void SynchronizePlayStatus()
{
Dispatcher.BeginInvoke((Action)(() =>
{
PlayMusicWindowViewModel vm = DataContext as PlayMusicWindowViewModel;
MusicStatus musicStatus = vm.RoomWindowVM.RoomClient.GetMusicStatus(vm.RoomWindowVM.RoomVM.Id);
if (musicStatus != null) //someone is playing music
{
//ask server to get latest play status
vm.RoomWindowVM.RoomClient.RequestMusicStatus(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id);
}
}));
}
public void Dispose()
{
Dispatcher.BeginInvoke((Action)(() =>
{
PlayMusicWindowViewModel vm = DataContext as PlayMusicWindowViewModel;
if (vm != null)
{
vm.RoomWindowVM.RoomCallback.StartMusicEvent -= RoomCallback_StartMusicEvent;
vm.RoomWindowVM.RoomCallback.TogglePauseMusicEvent -= RoomCallback_TogglePauseMusicEvent;
vm.RoomWindowVM.RoomCallback.SetMusicVolumeEvent -= RoomCallback_SetMusicVolumeEvent;
vm.RoomWindowVM.RoomCallback.SetPlayPositionEvent -= RoomCallback_SetPlayPositionEvent;
vm.RoomWindowVM.RoomCallback.ReportMusicStatusEvent -= RoomCallback_ReportMusicStatusEvent;
vm.RoomWindowVM.RoomCallback.UpdateMusicStatusEvent -= RoomCallback_UpdateMusicStatusEvent;
}
}));
flex.Dispose();
}
public PlayMusicWindow(PlayMusicWindowViewModel vm) : base(vm)
{
MinHeight = ActualHeight;//overide the MiniHeight set by window base
MaximizeButtonState = YoYoStudio.Controls.CustomWindow.WindowButtonState.Disabled;
//MinimizeButtonState = YoYoStudio.Controls.CustomWindow.WindowButtonState.Disabled;
if (vm != null)
{
playMusicVM = vm;
playMusicVM.Initialize();
}
DataContext = playMusicVM;
InitializeComponent();
musicControl.MoviePath = vm.MusicFlexPath;
musicControl.FlashCallback += musicControl_FlashCallback;
Closing += PlayMusicWindow_Closing;
ShowInTaskbar = true;
}
void RoomCallback_ReportMusicStatusEvent(int arg1, int arg2)
{
Dispatcher.BeginInvoke((Action)(() =>
{
PlayMusicWindowViewModel vm = DataContext as PlayMusicWindowViewModel;
string[] result = flex.CallFlash(FlexCommand.GetPlayStatus);
if (result != null)
{
var playStatus = flex.CallFlash(FlexCommand.GetPlayStatus).ToList();
if (playStatus.Count == 2)
{
MusicStatus status = new MusicStatus();
status.PlayerId = vm.RoomWindowVM.Me.Id;
status.Name = playStatus[0];
status.Status = (PlayStatus)Enum.Parse(typeof(PlayStatus), playStatus[1]);
//status.Position = (int)(Decimal.Parse(playStatus[2]))+1;
vm.RoomWindowVM.RoomClient.UpadateMusicStatus(vm.RoomWindowVM.RoomVM.Id, vm.RoomWindowVM.Me.Id, status, arg2);
}
}
}));
}
private void flex_FlashCallback(YoYoStudio.Controls.Winform.FlexCallbackCommand cmd, List <string> args)
{
PlayMusicWindowViewModel vm = DataContext as PlayMusicWindowViewModel;
switch (cmd)
{
case FlexCallbackCommand.None:
break;
case FlexCallbackCommand.ReportStatus:
if (args != null && args.Count == 1)
{
if (args[0] == FlexStatusStrings.ConnectSucceed)
{
//the connection has been setup with Red5
if (vm != null)
{
vm.RoomWindowVM.RoomCallback.StartMusicEvent += RoomCallback_StartMusicEvent;
vm.RoomWindowVM.RoomCallback.TogglePauseMusicEvent += RoomCallback_TogglePauseMusicEvent;
vm.RoomWindowVM.RoomCallback.SetMusicVolumeEvent += RoomCallback_SetMusicVolumeEvent;
vm.RoomWindowVM.RoomCallback.SetPlayPositionEvent += RoomCallback_SetPlayPositionEvent;
vm.RoomWindowVM.RoomCallback.StopMusicEvent += RoomCallback_StopMusicEvent;
vm.RoomWindowVM.RoomCallback.ReportMusicStatusEvent += RoomCallback_ReportMusicStatusEvent;
vm.RoomWindowVM.RoomCallback.UpdateMusicStatusEvent += RoomCallback_UpdateMusicStatusEvent;
}
}
}
break;
case FlexCallbackCommand.LoadComplete:
//flex control has been loaded. Next we will connect the Rmtp and load the musics
if (vm != null)
{
CallFlash(FlexCommand.ConnectRTMP, vm.MusicRtmpUrl);
CallFlash(FlexCommand.LoadMusics);
SynchronizePlayStatus();
}
break;
case FlexCallbackCommand.PlayMusic:
vm.RoomWindowVM.RoomClient.StartMusic(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id, args[0]);
break;
case FlexCallbackCommand.StopMusic:
vm.RoomWindowVM.RoomClient.StopMusic(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id);
break;
case FlexCallbackCommand.SetPlayPosition:
//vm.RoomWindowVM.RoomClient.SetPlayPosition(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id, int.Parse(args[0]));
break;
case FlexCallbackCommand.SetVolume:
//vm.RoomWindowVM.RoomClient.SetMusicVolume(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id, int.Parse(args[0]));
break;
case FlexCallbackCommand.TogglePauseMusic:
//if (args != null && args.Count == 1)
//{
// if (args[0] == FlexStatusStrings.MusicPaused)
// {
// vm.RoomWindowVM.RoomClient.TogglePauseMusic(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id, true);
// }
// else
// {
// vm.RoomWindowVM.RoomClient.TogglePauseMusic(vm.RoomWindowVM.RoomVM.Id, vm.Me.Id,false);
// }
//}
break;
default:
break;
}
if (FlashCallback != null)
{
FlashCallback(cmd, args);
}
}