public bool LayoutChange(string windowName, LayoutRenderType layoutRenderType)
{
ILayoutWindow layoutWindow = LayoutWindows.FirstOrDefault(window => window.WindowName == windowName);
if (layoutWindow != null)
{
return(layoutWindow.LayoutChange(layoutRenderType));
}
return(false);
}
private void SetSpecialViewTip(LayoutRenderType pictureMode)
{
if (pictureMode == LayoutRenderType.BigSmallsLayout)
{
SpecialViewTip = "请选择作为大画面的教室";
}
if (pictureMode == LayoutRenderType.CloseupLayout)
{
SpecialViewTip = "请选择作为特写画面的教室";
}
}
public SetSpecialViewModel(LayoutRenderType pictureMode)
{
_windowManager = DependencyResolver.Current.GetService <IMeetingWindowManager>();
_targetPictureMode = pictureMode;
SetSpecialViewTip(pictureMode);
AttendeeViews = new ObservableCollection <TextWithButtonItem>();
GetAttendeeViewsCommand = new DelegateCommand(GetAttendeeViewsAsync);
SetSpecialViewCommand = new DelegateCommand <TextWithButtonItem>(SetSpecialViewAsync);
}
public bool LayoutChange(LayoutRenderType layoutRenderType)
{
IScreen screen = VideoBoxManager as IScreen;
if (layoutRenderType == LayoutRenderType.AutoLayout)
{
LayoutRendererStore.CurrentLayoutRenderType = layoutRenderType;
if (ModeChange(ModeDisplayerStore.CurrentModeDisplayerType))
{
//LayoutRendererStore.CurrentLayoutRenderType = layoutRenderType;
_eventAggregator.GetEvent <LayoutChangedEvent>().Publish(layoutRenderType);
return(true);
}
return(false);
}
else
{
try
{
_eventAggregator.GetEvent <RefreshCanvasEvent>().Publish();
if (LayoutRendererStore.Create(layoutRenderType).Render(GetVisibleVideoBoxs(), screen.Size, GetSpecialVideoBoxName(layoutRenderType)))
{
LayoutRendererStore.CurrentLayoutRenderType = layoutRenderType;
_eventAggregator.GetEvent <LayoutChangedEvent>().Publish(layoutRenderType);
return(true);
}
else if (LayoutRendererStore.Create(LayoutRenderType.AverageLayout).Render(GetVisibleVideoBoxs(), screen.Size, GetSpecialVideoBoxName(LayoutRenderType.AverageLayout)))
{
LayoutRendererStore.CurrentLayoutRenderType = LayoutRenderType.AverageLayout;
_eventAggregator.GetEvent <LayoutChangedEvent>().Publish(LayoutRenderType.AverageLayout);
return(false);
}
return(false);
}
catch (Exception ex)
{
MeetingLogger.Logger.LogError(ex, ex.Message);
}
return(false);
}
}
public SelectAttendeeListViewModel(SelectAttendeeListView selectAttendeeListView, LayoutRenderType specialViewType)
{
_windowManager = IoC.Get <IMeetingWindowManager>();
_selectAttendeeListView = selectAttendeeListView;
_targetSpecialViewType = specialViewType;
_userInfos = IoC.Get <List <UserInfo> >();
AttendeeItems = new ObservableCollection <AttendeeItem>();
LoadedCommand = new DelegateCommand(LoadedAsync);
WindowKeyDownCommand = new DelegateCommand <object>(WindowKeyDownHandlerAsync);
}
private void CheckPictureModeAsync(object args)
{
if (args is KeyEventArgs)
{
KeyEventArgs keyEventArgs = (KeyEventArgs)args;
switch (keyEventArgs.Key)
{
case Key.Enter:
InputSimulatorManager.Instance.InputSimu.Keyboard.KeyPress(VirtualKeyCode.SPACE);
keyEventArgs.Handled = true;
break;
}
}
if (args is LayoutRenderType)
{
LayoutRenderType pictureMode = (LayoutRenderType)args;
switch (pictureMode)
{
case LayoutRenderType.AutoLayout:
case LayoutRenderType.AverageLayout:
if (_windowManager.LayoutChange(WindowNames.MainWindow, pictureMode))
{
}
//if (_windowManager.LayoutChange(WindowNames.ExtendedWindow, pictureMode))
//{
//}
break;
case LayoutRenderType.CloseupLayout:
case LayoutRenderType.BigSmallsLayout:
SetSpecialView setSpecialView = new SetSpecialView(pictureMode);
setSpecialView.ShowDialog();
setSpecialView.Focus();
break;
}
if (pictureMode != _windowManager.LayoutRendererStore.CurrentLayoutRenderType)
{
CheckPictureMode();
}
}
}
public SetSpecialView(LayoutRenderType pictureMode)
{
InitializeComponent();
DataContext = new SetSpecialViewModel(pictureMode);
}
public ILayoutRenderer Create(LayoutRenderType type)
{
ILayoutRenderer layoutRenderrer = IoC.Get <ILayoutRenderer>(type.ToString());
return(layoutRenderrer);
}
private string GetSpecialVideoBoxName(LayoutRenderType layoutRenderType)
{
string specialVideoBoxName = Properties.GetValueOrDefault(layoutRenderType.ToString()) as string;
return(specialVideoBoxName);
}
public bool LayoutChange(LayoutRenderType layoutRenderType)
{
return(LayoutRendererStore.Create(layoutRenderType).Render(GetVisibleVideoBoxs(), Size, GetSpecialVideoBoxName(layoutRenderType)));
}
public SelectAttendeeListView(LayoutRenderType specialViewType)
{
InitializeComponent();
DataContext = new SelectAttendeeListViewModel(this, specialViewType);
}
