private void OnSpeakerCheckBoxChecked(ExCommandParameter e)
{
string currentDeviceID = e.Parameter as string;
DeviceSpeakerList.FirstOrDefault(x => x.DevId == currentDeviceID).DevType = MediaDeviceType.Speaker;
try
{
_nemo.ChooseSpeakerDev(currentDeviceID);
}
catch
{
SetPopMessage("设备异常，请刷新重试！");
}
}
private void OnSpeakerCheckBoxClick(ExCommandParameter e)
{
string currentDeviceID = e.Parameter as string;
CheckBox sender = e.Sender as CheckBox;
//扬声器只能开一个，也可以全关，只用UAS-1000时，默认全关
if (DeviceSpeakerList.Where(x => x.IsChecked == true).Count() < 1)
{
//SetPopMessage("扬声器必须且只能保持一个为开启状态！");
//DeviceSpeakerList.FirstOrDefault(x => x.DevId == currentDeviceID).IsChecked = true;
//return;
}
else
{
SettingsDeviceListItemInfo device = DeviceSpeakerList.FirstOrDefault(x => x.DevId != currentDeviceID && x.IsChecked);
if (device != null)
{
device.IsChecked = false;
}
}
}
/// <summary>
/// 初始化扬声器设备列表
/// </summary>
/// <param name="devInfos"></param>
private void InitSpeakerDeviceList(SDKMediaDevInfo[] devInfos, string selectedDevId)
{
if (0 >= devInfos.Length)
{
return;
}
foreach (SDKMediaDevInfo devInfo in devInfos)
{
SettingsDeviceInfo info = new SettingsDeviceInfo();
if (0 == string.CompareOrdinal(selectedDevId, devInfo.devId))
{
info.NemoDevInfoConverter(devInfo, MediaDeviceType.Speaker, true);
}
else
{
info.NemoDevInfoConverter(devInfo, MediaDeviceType.Speaker, false);
}
SettingsDeviceListItemInfo itemDev = new SettingsDeviceListItemInfo(info);
DeviceSpeakerList.Add(itemDev);
DeviceSpeakerList = new ObservableCollection <SettingsDeviceListItemInfo>(DeviceSpeakerList.OrderBy(x => x.DevName).ToList());
}
}
private void OnSpeakerCheckBoxUnChecked(ExCommandParameter e)
{
string currentDeviceID = e.Parameter as string;
DeviceSpeakerList.FirstOrDefault(x => x.DevId == currentDeviceID).DevType = MediaDeviceType.None;
}
