public async Task ShowViewAsync(SpeakerView view)
{
Log.Logger.Debug(
$"【create view】：hwnd={view.m_viewHwnd}, phoneId={view.m_speaker.m_szPhoneId}, viewType={view.m_viewType}");
var viewFrameVisible = ViewFrameList.FirstOrDefault(viewFrame => viewFrame.Hwnd == view.m_viewHwnd);
if (viewFrameVisible != null)
{
// LOG return a handle which can not be found in handle list.
viewFrameVisible.IsOpened = true;
viewFrameVisible.Visibility = Visibility.Visible;
viewFrameVisible.PhoneId = view.m_speaker.m_szPhoneId;
var attendee = _attendees.FirstOrDefault(userInfo => userInfo.GetNube() == view.m_speaker.m_szPhoneId);
string displayName = string.Empty;
if (!string.IsNullOrEmpty(attendee?.Name))
{
displayName = attendee.Name;
}
viewFrameVisible.ViewName = view.m_viewType == 1
? displayName
: $"(共享){displayName}";
viewFrameVisible.ViewType = view.m_viewType;
viewFrameVisible.ViewOrder = ViewFrameList.Max(viewFrame => viewFrame.ViewOrder) + 1;
}
await LaunchLayout();
}
public async Task GotoSharingMode()
{
// 共享模式下，不会显示听讲者视图【设置完共享源，将自动开启共享模式】
//1. 有主讲者视图和共享视图，主讲者小，共享大
//2. 无主讲者，有共享，共享全屏
//3. 没有共享，无法设置共享模式【选择共享模式时会校验】
var sharingView =
ViewFrameList.FirstOrDefault(
v => (v.PhoneId == _sdkService.TeacherPhoneId) && v.IsOpened && (v.ViewType == 2));
if (sharingView == null)
{
await GotoDefaultMode();
return;
}
var speakerView =
ViewFrameList.FirstOrDefault(
v => (v.PhoneId == _sdkService.TeacherPhoneId) && v.IsOpened && (v.ViewType == 1));
if (speakerView == null)
{
FullScreenView = sharingView;
await LaunchCloseUpLayout();
return;
}
SetBigView(sharingView);
await LaunchBigSmallLayout();
}
public async Task ShowViewAsync(ParticipantView view)
{
Log.Logger.Debug($"ViewLayout=>phoneId={view.Participant.PhoneId}, name={view.Participant.Name}, type={view.ViewType}, hwnd={view.Hwnd}");
var viewFrameVisible = ViewFrameList.FirstOrDefault(viewFrame => viewFrame.Hwnd == view.Hwnd);
if (viewFrameVisible != null)
{
viewFrameVisible.IsOpened = true;
viewFrameVisible.Visibility = Visibility.Visible;
viewFrameVisible.PhoneId = view.Participant.PhoneId;
var attendee =
GlobalData.Instance.Classrooms.FirstOrDefault(
classroom => classroom.SchoolRoomNum == view.Participant.PhoneId);
string displayName = string.Empty;
if (!string.IsNullOrEmpty(attendee?.SchoolRoomName))
{
displayName = attendee.SchoolRoomName;
}
viewFrameVisible.ViewName = view.ViewType == 1
? displayName
: $"(课件){displayName}";
viewFrameVisible.ViewType = view.ViewType;
viewFrameVisible.ViewOrder = ViewFrameList.Max(viewFrame => viewFrame.ViewOrder) + 1;
}
await LaunchLayout();
}
public async Task HideViewAsync(ParticipantView view)
{
ResetFullScreenView(view);
var viewFrameInvisible = ViewFrameList.FirstOrDefault(viewFrame => viewFrame.Hwnd == view.Hwnd);
if (viewFrameInvisible != null)
{
// LOG return a handle which can not be found in handle list.
viewFrameInvisible.IsOpened = false;
viewFrameInvisible.Visibility = Visibility.Collapsed;
}
await LaunchLayout();
}
public async Task HideViewAsync(SpeakerView view)
{
Log.Logger.Debug(
$"【close view】：hwnd={view.m_viewHwnd}, phoneId={view.m_speaker.m_szPhoneId}, viewType={view.m_viewType}");
ResetFullScreenView(view);
var viewFrameInvisible = ViewFrameList.FirstOrDefault(viewFrame => viewFrame.Hwnd == view.m_viewHwnd);
if (viewFrameInvisible != null)
{
// LOG return a handle which can not be found in handle list.
viewFrameInvisible.IsOpened = false;
viewFrameInvisible.Visibility = Visibility.Collapsed;
}
await LaunchLayout();
}
public async Task GotoSpeakerMode()
{
// 主讲模式下，不会显示听讲者视图
//1. 有主讲者视图和共享视图，主讲者大，共享小
//2. 有主讲者，没有共享，主讲者全屏
//3. 无主讲者，无法设置主讲模式【选择主讲模式时会校验】
var sharingView =
ViewFrameList.FirstOrDefault(
v => (v.PhoneId == _sdkService.CreatorPhoneId) && v.IsOpened && (v.ViewType == 2));
var speakerView =
ViewFrameList.FirstOrDefault(
v => (v.PhoneId == _sdkService.CreatorPhoneId) && v.IsOpened && (v.ViewType == 1));
if (sharingView == null && speakerView == null)
{
//await GotoDefaultMode();
await LaunchAverageLayout();
return;
}
if (sharingView != null && speakerView != null)
{
SetBigView(speakerView);
await LaunchBigSmallLayout();
return;
}
if (sharingView == null)
{
FullScreenView = speakerView;
await LaunchCloseUpLayout();
return;
}
FullScreenView = sharingView;
await LaunchCloseUpLayout();
}
