void captionManager_MarkerLeft(IMarkerManager <CaptionRegion> markerManager, CaptionRegion region)
{
if (regions.ContainsKey(region))
{
var presenter = regions[region];
CaptionsPresenterElement.Children.Remove(presenter);
VisibleCaptions.Remove(region);
regions.Remove(region);
presenter.CaptionManager = null;
}
OnCaptionRegionLeft(region);
}
private static CaptionRegion MapToCaptionRegion(RegionElement regionElement)
{
var endTime = regionElement.End.TotalSeconds >= TimeSpan.MaxValue.TotalSeconds
? TimeSpan.MaxValue
: TimeSpan.FromSeconds(regionElement.End.TotalSeconds);
var captionRegion = new CaptionRegion
{
Id = regionElement.Id,
Begin = TimeSpan.FromSeconds(regionElement.Begin.TotalSeconds),
End = endTime,
Style = TimedTextStyleParser.MapStyle(regionElement, null),
TunneledData = regionElement.Root.Images.ToDictionary(ie => ie.Key, ie => new TunneledData()
{
Data = ie.Value.Data, Encoding = ie.Value.Encoding, MimeType = ie.Value.ImageType
})
};
foreach (TimedTextElementBase element in regionElement.Children)
{
TimedTextElement child = BuildTimedTextElements(element, null);
if (child != null && child.CaptionElementType == TimedTextElementType.Animation)
{
#if HACK_XAMLTYPEINFO
var children = captionRegion.Animations as MediaMarkerCollection <TimedTextAnimation>;
#else
var children = captionRegion.Animations;
#endif
children.Add(child as TimedTextAnimation);
}
}
return(captionRegion);
}
private static CaptionRegion MapToCaptionRegion(RegionElement regionElement)
{
var endTime = regionElement.End.TotalSeconds >= TimeSpan.MaxValue.TotalSeconds
? TimeSpan.MaxValue
: TimeSpan.FromSeconds(regionElement.End.TotalSeconds);
var captionRegion = new CaptionRegion
{
Id = regionElement.Id,
Begin = TimeSpan.FromSeconds(regionElement.Begin.TotalSeconds),
End = endTime,
Style = TimedTextStyleParser.MapStyle(regionElement, null),
TunneledData = regionElement.Root.Images.ToDictionary(ie => ie.Key, ie => new TunneledData() { Data = ie.Value.Data, Encoding = ie.Value.Encoding, MimeType = ie.Value.ImageType })
};
foreach (TimedTextElementBase element in regionElement.Children)
{
TimedTextElement child = BuildTimedTextElements(element, null);
if (child != null && child.CaptionElementType == TimedTextElementType.Animation)
{
#if HACK_XAMLTYPEINFO
var children = captionRegion.Animations as MediaMarkerCollection<TimedTextAnimation>;
#else
var children = captionRegion.Animations;
#endif
children.Add(child as TimedTextAnimation);
}
}
return captionRegion;
}
public CaptionRegionEventArgs(CaptionRegion captionRegion)
{
CaptionRegion = captionRegion;
}
/// <summary>
/// Raises the CaptionReached event.
/// </summary>
protected virtual void OnCaptionRegionReached(CaptionRegion region)
{
CaptionReached.IfNotNull(i => i(this, new CaptionRegionEventArgs(region)));
}
void captionManager_MarkerLeft(IMarkerManager<CaptionRegion> markerManager, CaptionRegion region)
{
if (regions.ContainsKey(region))
{
var presenter = regions[region];
CaptionsPresenterElement.Children.Remove(presenter);
VisibleCaptions.Remove(region);
regions.Remove(region);
presenter.CaptionManager = null;
}
OnCaptionRegionLeft(region);
}
void captionManager_MarkerReached(IMarkerManager<CaptionRegion> markerManager, CaptionRegion region)
{
OnCaptionRegionReached(region);
if (!regions.ContainsKey(region))
{
#if HACK_XAMLTYPEINFO
var children = region.Children as MediaMarkerCollection<TimedTextElement>;
#else
var children = region.Children;
#endif
var regionBlock = new CaptionBlockRegion();
if (CaptionBlockRegionStyle != null) regionBlock.Style = CaptionBlockRegionStyle;
regionBlock.CaptionRegion = region;
regionBlock.CaptionManager = regionManagerFactory(children);
regions.Add(region, regionBlock);
CaptionsPresenterElement.Children.Add(regionBlock);
regionBlock.ApplyTemplate();
VisibleCaptions.Add(region);
}
}
public CaptionRegionEventArgs(CaptionRegion captionRegion)
{
CaptionRegion = captionRegion;
}
/// <summary>
/// Raises the CaptionReached event.
/// </summary>
protected virtual void OnCaptionRegionReached(CaptionRegion region)
{
CaptionReached.IfNotNull(i => i(this, new CaptionRegionEventArgs(region)));
}
void captionManager_MarkerReached(IMarkerManager <CaptionRegion> markerManager, CaptionRegion region)
{
OnCaptionRegionReached(region);
if (!regions.ContainsKey(region))
{
#if HACK_XAMLTYPEINFO
var children = region.Children as MediaMarkerCollection <TimedTextElement>;
#else
var children = region.Children;
#endif
var regionBlock = new CaptionBlockRegion();
if (CaptionBlockRegionStyle != null)
{
regionBlock.Style = CaptionBlockRegionStyle;
}
regionBlock.CaptionRegion = region;
regionBlock.CaptionManager = regionManagerFactory(children);
regions.Add(region, regionBlock);
CaptionsPresenterElement.Children.Add(regionBlock);
regionBlock.ApplyTemplate();
VisibleCaptions.Add(region);
}
}
