public VideoSettingModel(VideoSettingView view)
{
_view = view;
_cameraDeviceList = new List <VideoDeviceModel>();
_docDeviceList = new List <VideoDeviceModel>();
_s = new InputSimulator();
_configManager = new ConfigManager();
_meetingSdkAgent = DependencyResolver.Current.GetService <IMeetingSdkAgent>();
_localDataManager = DependencyResolver.Current.GetService <ILocalDataManager>();
_deviceNameAccessor = DependencyResolver.Current.GetService <IDeviceNameAccessor>();
_deviceConfigLoader = DependencyResolver.Current.GetService <IDeviceConfigLoader>();
CameraDeviceList = new ObservableCollection <string>();
DocDeviceList = new ObservableCollection <string>();
CameraColorSpaces = new ObservableCollection <VideoFormatModel>();
DocColorSpaces = new ObservableCollection <VideoFormatModel>();
VedioParameterVgaList = new ObservableCollection <string>();
DocParameterVgaList = new ObservableCollection <string>();
VedioParameterRatesList = new ObservableCollection <int>();
LoadCommand = new DelegateCommand(Loading);
WindowKeyDownCommand = new DelegateCommand <object>(WindowKeyDownHandler);
CheckCameraDeviceCommand = DelegateCommand.FromAsyncHandler(CheckCameraDeviceAsync);
CheckDocDeviceCommand = DelegateCommand.FromAsyncHandler(CheckDocDeviceAsync);
//CheckCameraColorSpaceCommand = new DelegateCommand(CheckCameraColorSpace);
//CheckDocColorSpaceCommand = new DelegateCommand(CheckDocColorSpace);
GoBackCommand = new DelegateCommand(GoBack);
}
public void SaveConfig(IDeviceNameAccessor accessor)
{
try
{
var items = new Dictionary <string, DeviceConfigItem>();
foreach (var keyValue in accessor)
{
DeviceConfigItem item;
if (!items.TryGetValue(keyValue.Key, out item))
{
item = new DeviceConfigItem()
{
TypeName = keyValue.Key
};
items.Add(keyValue.Key, item);
}
item.DeviceNames.Add(keyValue.Value);
}
var appPath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
var path = Path.Combine(appPath, ConfigFileName);
var json = JsonConvert.SerializeObject(items.Values, Formatting.Indented);
if (File.Exists(path))
{
File.Delete(path);
}
File.WriteAllText(path, json, Encoding.UTF8);
}
catch (Exception e)
{
Log.Error(e, "保存设备配置文件失败。");
}
}
void LoadConfig(IDeviceNameAccessor accessor)
{
var items = _deviceConfigLoader.LoadConfig();
foreach (var item in items)
{
foreach (var deviceName in item.DeviceNames)
{
accessor.SetName(item.TypeName, deviceName.Name, deviceName.Option);
}
}
}
public MeetingWindowManager(IEventAggregator eventAggregator)
{
_eventAggregator = eventAggregator;
_meetingSdkWrapper = IoC.Get <IMeetingSdkAgent>();
_deviceNameAccessor = IoC.Get <IDeviceNameAccessor>();
LayoutRendererStore = new LayoutRendererStore();
ModeDisplayerStore = new ModeDisplayerStore();
_layoutWindows = new List <ILayoutWindow>();
_layoutWindows.Add(this);
}
public string IsVideoAudioSettingsValid()
{
MeetingResult <IList <VideoDeviceModel> > videoDeviceResult = _meetingSdkAgent.GetVideoDevices();
MeetingResult <IList <string> > micResult = _meetingSdkAgent.GetMicrophones();
MeetingResult <IList <string> > speakerResult = _meetingSdkAgent.GetLoudSpeakers();
IDeviceNameAccessor deviceNameAccessor = IoC.Get <IDeviceNameAccessor>();
IEnumerable <string> cameraDeviceName;
if (videoDeviceResult.Result.Count == 0 || string.IsNullOrEmpty(_configManager.MainVideoInfo?.VideoDevice) || !deviceNameAccessor.TryGetName(DeviceName.Camera, new Func <DeviceName, bool>(d => { return(d.Option == "first"); }), out cameraDeviceName) || !videoDeviceResult.Result.Any(vdm => vdm.DeviceName == cameraDeviceName.FirstOrDefault()))
{
return(Messages.WarningNoCamera);
}
if (_configManager.MainVideoInfo?.DisplayWidth == 0 || _configManager.MainVideoInfo?.DisplayHeight == 0 || _configManager.MainVideoInfo?.VideoBitRate == 0)
{
return(Messages.WarningWrongVideoParams);
}
IEnumerable <string> micDeviceName;
if (micResult.Result.Count == 0 || string.IsNullOrEmpty(_configManager.AudioInfo?.AudioSammpleDevice) || !deviceNameAccessor.TryGetName(DeviceName.Microphone, new Func <DeviceName, bool>(d => { return(d.Option == "first"); }), out micDeviceName) || !micResult.Result.Any(mic => mic == micDeviceName.FirstOrDefault()))
{
return(Messages.WarningNoMicrophone);
}
if (_configManager.AudioInfo?.SampleRate == 0 || _configManager.AudioInfo?.AAC == 0)
{
return(Messages.WarningWrongMicParams);
}
string audioOutputDeviceName;
if (speakerResult.Result.Count == 0 || string.IsNullOrEmpty(_configManager.AudioInfo?.AudioOutPutDevice) || !deviceNameAccessor.TryGetSingleName(DeviceName.Speaker, out audioOutputDeviceName) || !speakerResult.Result.Any(speaker => speaker == audioOutputDeviceName))
{
return(Messages.WarningNoSpeaker);
}
if (string.IsNullOrEmpty(_configManager.RecordInfo.RecordDirectory))
{
return(Messages.WarningRecordDirectoryNotSet);
}
if (!Directory.Exists(_configManager.RecordInfo.RecordDirectory))
{
return(Messages.WarningRecordDirectoryNotExist);
}
return("");
}
public ClassModeViewModel()
{
_localDataManager = DependencyResolver.Current.GetService <ILocalDataManager>();
_meetingService = DependencyResolver.Current.GetService <IMeetingSdkAgent>();
_windowManager = DependencyResolver.Current.GetService <IMeetingWindowManager>();
_remoteRecord = DependencyResolver.Current.GetService <IRemoteRecord>();
_deviceNameAccessor = DependencyResolver.Current.GetService <IDeviceNameAccessor>();
CheckClassModeCommand = new DelegateCommand <object>(CheckClassModeAsync);
ShareCommand = new DelegateCommand(ShareAsync);
RecordCommand = DelegateCommand.FromAsyncHandler(RecordAsync);
InitClassModeItems();
InitToggleItems();
}
public AudioSettingModel(AudioSettingView view)
{
_view = view;
Aac = new ObservableCollection <int>();
SampleRate = new ObservableCollection <int>();
AudioSource = new ObservableCollection <string>();
DocAudioSource = new ObservableCollection <string>();
AudioOutPutDevice = new ObservableCollection <string>();
_s = InputSimulatorManager.Instance.InputSimu;
_configManager = new ConfigManager();
_meetingSdkAgent = DependencyResolver.Current.GetService <IMeetingSdkAgent>();
_localDataManager = DependencyResolver.Current.GetService <ILocalDataManager>();
_deviceNameAccessor = DependencyResolver.Current.GetService <IDeviceNameAccessor>();
_deviceConfigLoader = DependencyResolver.Current.GetService <IDeviceConfigLoader>();
LoadCommand = new DelegateCommand(Loading);
WindowKeyDownCommand = new DelegateCommand <object>(WindowKeyDownHandler);
GoBackCommand = new DelegateCommand(GoBack);
CheckPeopleSourceDeviceCommand = new DelegateCommand(CheckPeopleSourceDevice);
CheckDocSourceDeviceCommand = new DelegateCommand(CheckDocSourceDevice);
}
public async Task Provider(IDeviceNameAccessor accessor)
{
await Async.Create(() => Task.Run(() => LoadConfig(accessor))).TryRun("加载DeviceName配置信息。");
}
public bool IsVideoAudioSettingsValid(Window sourceWindow)
{
string errorMsg = string.Empty;
MeetingResult <IList <VideoDeviceModel> > videoDeviceResult = _meetingSdkAgent.GetVideoDevices();
MeetingResult <IList <string> > micResult = _meetingSdkAgent.GetMicrophones();
MeetingResult <IList <string> > speakerResult = _meetingSdkAgent.GetLoudSpeakers();
ConfigManager configManager = _localDataManager.GetSettingConfigData();
if (configManager == null)
{
errorMsg = "参数配置有误！";
MessageQueueManager.Instance.AddInfo(errorMsg);
SettingNavView settingNavView = new SettingNavView();
settingNavView.Show();
sourceWindow?.Close();
return(false);
}
IDeviceNameAccessor deviceNameAccessor = DependencyResolver.Current.GetService <IDeviceNameAccessor>();
IEnumerable <string> cameraDeviceName;
if (videoDeviceResult.Result.Count == 0 || string.IsNullOrEmpty(configManager.MainVideoInfo?.VideoDevice) || !deviceNameAccessor.TryGetName(DeviceName.Camera, new Func <DeviceName, bool>(d => { return(d.Option == "first"); }), out cameraDeviceName) || !videoDeviceResult.Result.Any(vdm => vdm.DeviceName == cameraDeviceName.FirstOrDefault()))
{
errorMsg = "人像采集未设置！";
MessageQueueManager.Instance.AddInfo(errorMsg);
VideoSettingView videoSettingView = new VideoSettingView();
videoSettingView.Show();
sourceWindow?.Close();
return(false);
}
if (configManager.MainVideoInfo?.DisplayWidth == 0 || configManager.MainVideoInfo?.DisplayHeight == 0 || configManager.MainVideoInfo?.VideoBitRate == 0)
{
errorMsg = "人像采集参数未设置！";
MessageQueueManager.Instance.AddInfo(errorMsg);
VideoSettingView videoSettingView = new VideoSettingView();
videoSettingView.Show();
sourceWindow?.Close();
return(false);
}
IEnumerable <string> micDeviceName;
if (micResult.Result.Count == 0 || string.IsNullOrEmpty(configManager.AudioInfo?.AudioSammpleDevice) || !deviceNameAccessor.TryGetName(DeviceName.Microphone, new Func <DeviceName, bool>(d => { return(d.Option == "first"); }), out micDeviceName) || !micResult.Result.Any(mic => mic == micDeviceName.FirstOrDefault()))
{
errorMsg = "人声音源未设置！";
MessageQueueManager.Instance.AddInfo(errorMsg);
AudioSettingView audioSettingView = new AudioSettingView();
audioSettingView.Show();
sourceWindow?.Close();
return(false);
}
if (configManager.AudioInfo?.SampleRate == 0 || configManager.AudioInfo?.AAC == 0)
{
errorMsg = "人声音源参数未设置！";
MessageQueueManager.Instance.AddInfo(errorMsg);
AudioSettingView audioSettingView = new AudioSettingView();
audioSettingView.Show();
sourceWindow?.Close();
return(false);
}
string audioOutputDeviceName;
if (speakerResult.Result.Count == 0 || string.IsNullOrEmpty(configManager.AudioInfo?.AudioOutPutDevice) || !deviceNameAccessor.TryGetSingleName(DeviceName.Speaker, out audioOutputDeviceName) || !speakerResult.Result.Any(speaker => speaker == audioOutputDeviceName))
{
errorMsg = "放音设备未设置！";
MessageQueueManager.Instance.AddInfo(errorMsg);
AudioSettingView audioSettingView = new AudioSettingView();
audioSettingView.Show();
sourceWindow?.Close();
return(false);
}
return(true);
}
