public static ReaderWindow2 Instance(string pdfPathName, int attachmentId, int? topicId, bool localRequest)
{
if (_inst == null)
_inst = new ReaderWindow2();
_inst.Init(pdfPathName, attachmentId, topicId, localRequest);
return _inst;
}
public static ReaderWindow2 Instance(string pdfPathName, int attachmentId, int?topicId, bool localRequest)
{
if (_inst == null)
{
_inst = new ReaderWindow2();
}
_inst.Init(pdfPathName, attachmentId, topicId, localRequest);
return(_inst);
}
void Init(string pdfPathName, int attachmentId, int?topicId, bool localRequest)
{
_inst = this;
DataContext = this;
Width = 1024;
Height = 768;
this.WindowState = WindowState.Normal;
btnLaserPointer.DataContext = ExplanationModeMediator.Inst;
btnExplanationMode.DataContext = ExplanationModeMediator.Inst;
_mediator = ExplanationModeMediator.Inst;
_mediator.PdfOpen = true;
if (ExplanationModeMediator.Inst.ExplanationModeEnabled)
{
DiscWindows.Get().HidePublic();
}
ExplanationModeMediator.Inst.OnWndOpened(this, attachmentId, localRequest);
if (_moonPdfLoaded)
{
_inst.moonPdfPanel.OpenFile(pdfPathName);
}
else
{
Utils.DelayAsync(100).GetAwaiter().OnCompleted(
() => _inst.moonPdfPanel.OpenFile(pdfPathName));
}
moonPdfPanel.ZoomType = ZoomType.FitToWidth;
//wait the doc to load before starting sync.
_viewStateTimer = new DispatcherTimer();
_viewStateTimer.Interval = TimeSpan.FromMilliseconds(100);
_viewStateTimer.Tick += _viewStateTimer_Tick;
if (_mediator.ExplanationModeEnabled)
{
Utils.DelayAsync(100).GetAwaiter().OnCompleted(RequestScrollPosition);
Utils.DelayAsync(150).GetAwaiter().OnCompleted(() => _viewStateTimer.Start());
}
if (topicId != null)
{
_mediator.CurrentTopicId = topicId;
}
SetListeners(true);
}
public static void EnsureInstanceClosed()
{
if (_inst == null)
{
return; //already closed
}
try
{
_inst.Close();
}
catch
{
}
_inst = null;
}
void Init(string pdfPathName, int attachmentId, int? topicId, bool localRequest)
{
_inst = this;
DataContext = this;
Width = 1024;
Height = 768;
this.WindowState = WindowState.Normal;
btnLaserPointer.DataContext = ExplanationModeMediator.Inst;
btnExplanationMode.DataContext = ExplanationModeMediator.Inst;
_mediator = ExplanationModeMediator.Inst;
_mediator.PdfOpen = true;
if (ExplanationModeMediator.Inst.ExplanationModeEnabled)
DiscWindows.Get().HidePublic();
ExplanationModeMediator.Inst.OnWndOpened(this, attachmentId, localRequest);
if (_moonPdfLoaded)
_inst.moonPdfPanel.OpenFile(pdfPathName);
else
Utils.DelayAsync(100).GetAwaiter().OnCompleted(
() => _inst.moonPdfPanel.OpenFile(pdfPathName));
moonPdfPanel.ZoomType = ZoomType.FitToWidth;
//wait the doc to load before starting sync.
_viewStateTimer = new DispatcherTimer();
_viewStateTimer.Interval = TimeSpan.FromMilliseconds(100);
_viewStateTimer.Tick += _viewStateTimer_Tick;
if (_mediator.ExplanationModeEnabled)
{
Utils.DelayAsync(100).GetAwaiter().OnCompleted(RequestScrollPosition);
Utils.DelayAsync(150).GetAwaiter().OnCompleted(() => _viewStateTimer.Start());
}
if (topicId != null)
_mediator.CurrentTopicId = topicId;
SetListeners(true);
}
public static void EnsureInstanceClosed()
{
if (_inst == null)
return; //already closed
try
{
_inst.Close();
}
catch
{
}
_inst = null;
}
