protected void UpdatePlayerConfigurationMenu()
{
// Some updates could be avoided if we tracked a "dirty" flag and break execution if !dirty
lock (_syncObj)
{
IPlayerContextManager playerContextManager = ServiceRegistration.Get <IPlayerContextManager>();
IPlayerManager playerManager = ServiceRegistration.Get <IPlayerManager>();
int numActivePlayers = playerContextManager.NumActivePlayerContexts;
int slotNo = 0;
IList <IPlayerContext> playerContexts = playerContextManager.PlayerContexts;
IList <string> playerNames = new List <string>(playerContexts.Select(pc => GetNameForPlayerContext(pc, slotNo++)));
_playerConfigurationMenu.Clear();
// Change player focus
if (numActivePlayers > 1)
{
// Set player focus
int newCurrentPlayer = 1 - playerContextManager.CurrentPlayerIndex;
string name = playerNames[newCurrentPlayer];
if (name != null)
{
ListItem item = new ListItem(Consts.KEY_NAME, LocalizationHelper.CreateResourceString(Consts.RES_FOCUS_PLAYER).Evaluate(name))
{
Command = new MethodDelegateCommand(() => SetCurrentPlayer(newCurrentPlayer))
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.ExitPCWorkflow;
_playerConfigurationMenu.Add(item);
}
}
// Switch players
if (numActivePlayers > 1 && playerContextManager.IsPipActive)
{
ListItem item = new ListItem(Consts.KEY_NAME, Consts.RES_SWITCH_PIP_PLAYERS)
{
Command = new MethodDelegateCommand(SwitchPrimarySecondaryPlayer)
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.ExitPCWorkflow;
_playerConfigurationMenu.Add(item);
}
// Change geometry
IList <IPlayerContext> videoPCs = GetVideoPlayerContexts();
for (int i = 0; i < videoPCs.Count; i++)
{
IPlayerContext pc = videoPCs[i];
string geometry = LocalizationHelper.CreateResourceString(Consts.RES_CHOOSE_PLAYER_GEOMETRY).Evaluate();
string entryName = videoPCs.Count > 1 ?
string.Format("{0} ({1})", geometry, GetNameForPlayerContext(pc, i)) : geometry;
ListItem item = new ListItem(Consts.KEY_NAME, entryName)
{
Command = new MethodDelegateCommand(() => OpenChooseGeometryDialog(pc))
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.SuccessorDialog;
_playerConfigurationMenu.Add(item);
}
// Change rendering effect
for (int i = 0; i < videoPCs.Count; i++)
{
IPlayerContext pc = videoPCs[i];
string effect = LocalizationHelper.CreateResourceString(Consts.RES_CHOOSE_PLAYER_EFFECT).Evaluate();
string entryName = videoPCs.Count > 1 ?
string.Format("{0} ({1})", effect, GetNameForPlayerContext(pc, i)) : effect;
ListItem item = new ListItem(Consts.KEY_NAME, entryName)
{
Command = new MethodDelegateCommand(() => OpenChooseEffectDialog(pc))
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.SuccessorDialog;
_playerConfigurationMenu.Add(item);
}
// Audio streams
AudioStreamDescriptor currentAudioStream;
ICollection <AudioStreamDescriptor> audioStreams = playerContextManager.GetAvailableAudioStreams(out currentAudioStream);
if (audioStreams.Count > 1)
{
ListItem item = new ListItem(Consts.KEY_NAME, Consts.RES_CHOOSE_AUDIO_STREAM)
{
Command = new MethodDelegateCommand(OpenChooseAudioStreamDialog)
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.SuccessorDialog;
_playerConfigurationMenu.Add(item);
}
// Mute
if (numActivePlayers > 0)
{
ListItem item;
if (playerManager.Muted)
{
item = new ListItem(Consts.KEY_NAME, Consts.RES_MUTE_OFF)
{
Command = new MethodDelegateCommand(PlayersResetMute)
}
}
;
else
{
item = new ListItem(Consts.KEY_NAME, Consts.RES_MUTE)
{
Command = new MethodDelegateCommand(PlayersMute)
}
};
item.AdditionalProperties[Consts.KEY_NAVIGATION_MODE] = NavigationMode.ExitPCWorkflow;
_playerConfigurationMenu.Add(item);
}
// Close player
for (int i = 0; i < numActivePlayers; i++)
{
string name = numActivePlayers > 1 ? playerNames[i] : string.Empty;
IPlayerContext pc = playerContexts[i];
if (name != null)
{
ListItem item = new ListItem(Consts.KEY_NAME, LocalizationHelper.CreateResourceString(Consts.RES_CLOSE_PLAYER_CONTEXT).Evaluate(name))
{
Command = new MethodDelegateCommand(pc.Close)
};
_playerConfigurationMenu.Add(item);
}
}
_playerConfigurationMenu.FireChange();
}
}
