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 ShowViewAsync(ParticipantView view)
{
Log.Logger.Debug(
$"【create view】：hwnd={view.Hwnd}, phoneId={view.Participant.PhoneId}, viewType={view.ViewType}");
var viewFrameVisible = ViewFrameList.FirstOrDefault(viewFrame => viewFrame.Hwnd == view.Hwnd);
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.Participant.PhoneId;
var attendee = _attendees.FirstOrDefault(userInfo => userInfo.GetNube() == view.Participant.PhoneId);
string displayName = string.Empty;
if (!string.IsNullOrEmpty(attendee?.Name))
{
displayName = attendee.Name;
}
viewFrameVisible.ViewName = view.ViewType == 1
? displayName
: $"(共享){displayName}";
viewFrameVisible.ViewType = view.ViewType;
viewFrameVisible.ViewOrder = ViewFrameList.Max(viewFrame => viewFrame.ViewOrder) + 1;
}
await LaunchLayout();
}
//private async Task GotoDefaultMode()
//{
// MeetingMode = MeetingMode.Interaction;
// ResetAsAutoLayout();
// await LaunchLayout();
//}
//private void MakeNonCreatorViewsInvisible()
//{
// ViewFrameList.ForEach(viewFrame =>
// {
// if (viewFrame.PhoneId != _sdkService.TeacherPhoneId)
// viewFrame.Visibility = Visibility.Collapsed;
// });
//}
private void ResetFullScreenView(ParticipantView toBeClosedView)
{
if ((FullScreenView != null) && (FullScreenView.PhoneId == toBeClosedView.Participant.PhoneId) &&
(FullScreenView.ViewType == toBeClosedView.ViewType))
{
FullScreenView = null;
}
}
private void _sdkService_ViewCreateEvent(ParticipantView speakerView)
{
var targetAttendee = AttendeeItems.FirstOrDefault(
attendee => attendee.Id == speakerView.Participant.PhoneId && attendee.Hwnd == speakerView.Hwnd);
if (targetAttendee != null)
{
targetAttendee.Content = CancelSpeaking;
}
}
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 void HideExtendedViewAsync(ParticipantView view)
{
if (view?.Participant == null || ExtenedViewFrameList == null)
{
ExtentdedLaunchLayout();
return;
}
var viewFrameInvisible =
ExtenedViewFrameList.FirstOrDefault(viewFrame => viewFrame.PhoneId == view.Participant.PhoneId);
if (viewFrameInvisible != null)
{
// LOG return a handle which can not be found in handle list.
viewFrameInvisible.IsOpened = false;
viewFrameInvisible.Visibility = Visibility.Collapsed;
viewFrameInvisible.PhoneId = null;
// ExtenedViewFrameList.Remove(viewFrameInvisible);
}
}
public async Task HideViewAsync(ParticipantView view)
{
Log.Logger.Debug(
$"【close view】：hwnd={view.Hwnd}, phoneId={view.Participant.PhoneId}, viewType={view.ViewType}");
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();
}
