private static void DoPasteMarkers(TimelineWindow.TimelineState state, TrackAsset track)
{
if (track is ITimelineMarkerContainer)
{
List <TimelineMarker> list = (from x in Clipboard.GetData <EditorMarker>()
select x.theMarker into x
orderby x.time
select x).ToList <TimelineMarker>();
double num = 0.0;
if (list.Count <TimelineMarker>() == 0)
{
num = 0.0;
}
else
{
num = list.Last <TimelineMarker>().time + 0.5;
}
TimelineMarker timelineMarker = null;
foreach (TimelineMarker current in list)
{
if (current != null)
{
if (timelineMarker != null)
{
num += current.time - timelineMarker.time;
}
MarkerModifiers.DuplicateAtTime(current, track, state.currentDirector, num);
timelineMarker = current;
}
}
}
}
public static TimelineMarker DuplicateAtTime(TimelineMarker theMarker, TrackAsset track, PlayableDirector directorComponent, double newTime)
{
TrackAsset trackAsset = theMarker.parentTrack;
if (track != null)
{
trackAsset = track;
}
ITimelineMarkerContainer timelineMarkerContainer = trackAsset as ITimelineMarkerContainer;
TimelineMarker result;
if (timelineMarkerContainer == null || trackAsset.timelineAsset == null)
{
result = null;
}
else if (double.IsInfinity(newTime))
{
result = null;
}
else
{
result = timelineMarkerContainer.CreateMarker(theMarker.key, newTime);
}
return(result);
}
private void OnMarkerReached(TimelineMarker marker)
{
if (MarkerReached != null)
{
MarkerReached(this, marker);
}
}
/// <summary>
/// Updates the time elapsed interval of the video player.
/// </summary>
private void UpdateTimeElapsedInterval()
{
if (Element.TimeElapsedInterval > 0)
{
var timeElapsedIntervalSpan = TimeSpan.FromSeconds(Element.TimeElapsedInterval);
var marker = new TimelineMarker {
Time = timeElapsedIntervalSpan
};
Control.Markers.Add(marker);
Control.MarkerReached += (sender, args) =>
{
Element.OnTimeElapsed(CreateVideoPlayerEventArgs());
Control.Markers.Remove(args.Marker);
if (Element.TimeElapsedInterval > 0)
{
marker = new TimelineMarker {
Time = args.Marker.Time.Add(timeElapsedIntervalSpan)
};
Control.Markers.Add(marker);
}
};
}
else
{
Control.Markers.Clear();
}
}
internal override void AddStrongRef (IntPtr id, object value)
{
if (id == (IntPtr)WeakRefs.TimelineMarkerRoutedEventArgs_Marker)
marker = (TimelineMarker) value;
else
base.AddStrongRef (id, value);
}
public TimelineMarkerGUI(TimelineMarker theMarker, TimelineAsset timeline, TimelineTrackGUI parent) : base(parent)
{
this.m_EditorItem = EditorItemFactory.GetEditorMarker(theMarker);
if (parent.drawer != null)
{
parent.drawer.ConfigureUIEvent(this);
}
}
private double CalculateMarkerPosition(TimelineMarker timeLineMarker1, double sliderWidth)
{
//adjust the placement of the arrow
double percentOfSeconds = timeLineMarker1.Time.TotalSeconds / _duration.TotalSeconds;
double positionOfArrow = Math.Ceiling(sliderWidth * percentOfSeconds);
return(positionOfArrow);
}
void marker_Clicked(object sender, TimelineMarker m)
{
double percentOfSeconds = m.Time.TotalSeconds / _duration.TotalSeconds;
sliderTimeline.Value = percentOfSeconds;
_media.Play();
OnPlayClicked();
}
/// <summary>
/// Adds a marker to the current source in the <see cref="Windows.UI.Xaml.Controls.MediaElement" />.
/// </summary>
/// <param name="name">The marker name.</param>
/// <param name="markerTime">The marker time.</param>
public void AddMarker(String name, TimeSpan markerTime)
{
var marker = new TimelineMarker {
Text = name, Time = markerTime
};
_mediaElement.Markers.Add(marker);
}
void MediaElement_MediaOpened(object sender, RoutedEventArgs e)
{
OnLoaded();
if (SkippableOffset != null)
{
// create a marker for the skippable offset
TimelineMarker skippableOffsetMarker = null;
if (!SkippableOffset.IsAbsolute)
{
skippableOffsetMarker = new TimelineMarker()
{
Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * SkippableOffset.RelativeOffset)
};
}
else
{
skippableOffsetMarker = new TimelineMarker()
{
Time = SkippableOffset.AbsoluteOffset
};
}
if (skippableOffsetMarker != null)
{
skippableOffsetMarker.Type = Marker_SkippableOffset;
mediaElement.Markers.Add(skippableOffsetMarker);
}
}
adCompleted = false;
// create markers for the quartile events
mediaElement.Markers.Add(new TimelineMarker()
{
Type = Marker_FirstQuartile, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .25)
});
mediaElement.Markers.Add(new TimelineMarker()
{
Type = Marker_Midpoint, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .5)
});
mediaElement.Markers.Add(new TimelineMarker()
{
Type = Marker_ThirdQuartile, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .75)
});
if (MaxDuration.HasValue)
{
// create marker for max duration
mediaElement.Markers.Add(new TimelineMarker()
{
Type = Marker_DurationReached, Time = MaxDuration.Value
});
}
#if !HACK_MARKERREACHED
mediaElement.MarkerReached += MediaElement_MarkerReached;
#endif
}
public static bool DuplicateEvents(TimelineMarker[] markers, PlayableDirector directorComponent)
{
for (int i = 0; i < markers.Length; i++)
{
TimelineMarker theMarker = markers[i];
MarkerModifiers.Duplicate(theMarker, directorComponent);
}
return(true);
}
void OnNavigationSuccess()
{
State = AdState.Loaded;
if (AdLoaded != null)
{
AdLoaded(this, EventArgs.Empty);
}
if (SkippableOffset != null)
{
// create a marker for the skippable offset
TimelineMarker skippableOffsetMarker = null;
if (!SkippableOffset.IsAbsolute)
{
skippableOffsetMarker = new TimelineMarker()
{
Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * SkippableOffset.RelativeOffset)
};
}
else
{
skippableOffsetMarker = new TimelineMarker()
{
Time = SkippableOffset.AbsoluteOffset
};
}
if (skippableOffsetMarker != null)
{
skippableOffsetMarker.Type = Marker_SkippableOffset;
markerHelper.Markers.Add(skippableOffsetMarker);
}
}
if (SuggestedDuration.HasValue)
{
// create markers for the quartile events
markerHelper.Markers.Add(new TimelineMarker()
{
Type = Marker_FirstQuartile, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .25)
});
markerHelper.Markers.Add(new TimelineMarker()
{
Type = Marker_Midpoint, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .5)
});
markerHelper.Markers.Add(new TimelineMarker()
{
Type = Marker_ThirdQuartile, Time = TimeSpan.FromSeconds(AdDuration.TotalSeconds * .75)
});
// create marker for duration
markerHelper.Markers.Add(new TimelineMarker()
{
Type = Marker_DurationReached, Time = AdDuration
});
}
markerHelper.MarkerReached += markerHelper_MarkerReached;
}
void mediaControls_MarkerReached(object sender, TimelineMarker m)
{
if (_cc != null)
{
if (string.Compare(m.Type, "cc", StringComparison.InvariantCultureIgnoreCase) <= 0)
{
_cc.Update(m.Text);
}
}
}
internal override void AddStrongRef(IntPtr id, object value)
{
if (id == (IntPtr)WeakRefs.TimelineMarkerRoutedEventArgs_Marker)
{
marker = (TimelineMarker)value;
}
else
{
base.AddStrongRef(id, value);
}
}
private static void SelectMarkerInInspector(ITimelineState state, TimelineMarker newEvent)
{
EditorWindow.FocusWindowIfItsOpen <InspectorWindow>();
SelectionManager.Clear();
newEvent.selected = true;
Object[] objects = new Object[]
{
EditorItemFactory.GetEditorMarker(newEvent)
};
Selection.set_objects(objects);
}
private void CreateExistingMarker(string key, ITimelineMarkerContainer container, ITimelineState state)
{
Vector3 mousePosition = (this.trackMenuContext.clipTimeCreation != TrackDrawer.TrackMenuContext.ClipTimeCreation.Mouse) ? TimelineHelpers.sInvalidMousePosition : this.trackMenuContext.mousePosition;
double time = TrackDrawer.CalculateMarkerTimeForMousePosition(container as TrackAsset, state, mousePosition);
TimelineUndo.PushUndo(container as Object, "Create Marker");
TimelineMarker newEvent = container.CreateMarker(key, time);
TrackDrawer.SelectMarkerInInspector(state, newEvent);
state.Refresh();
}
/// <summary>
/// Click handler for the "Add marker" button.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddMarkerButton_Click(object sender, RoutedEventArgs e)
{
// Add a marker to the MediaElement at 2 seconds past the current time
TimelineMarker marker = new TimelineMarker();
marker.Text = "Marker Fired";
marker.Time = TimeSpan.FromSeconds(Scenario3MediaElement.Position.TotalSeconds + 2);
Scenario3MediaElement.Markers.Add(marker);
Scenario3Text.Text += String.Format("Marker added at time = {0:g}\n", Math.Round(Scenario3MediaElement.Position.TotalSeconds + 2, 2));
}
private void OnMarkerReached(TimelineMarker marker)
{
switch (marker.Type)
{
case Marker_SkippableOffset:
AdSkippableState = true;
mediaElement.Markers.Remove(marker);
break;
case Marker_FirstQuartile:
if (AdVideoFirstQuartile != null)
{
AdVideoFirstQuartile(this, EventArgs.Empty);
}
mediaElement.Markers.Remove(marker);
break;
case Marker_Midpoint:
if (AdVideoMidpoint != null)
{
AdVideoMidpoint(this, EventArgs.Empty);
}
mediaElement.Markers.Remove(marker);
break;
case Marker_ThirdQuartile:
if (AdVideoThirdQuartile != null)
{
AdVideoThirdQuartile(this, EventArgs.Empty);
}
mediaElement.Markers.Remove(marker);
break;
case Marker_DurationReached:
if (!adCompleted)
{
adCompleted = true;
if (AdVideoComplete != null)
{
AdVideoComplete(this, EventArgs.Empty);
}
}
mediaElement.Markers.Remove(marker);
StopAd();
break;
default:
mediaElement.Markers.Remove(marker);
break;
}
}
public async void PopulatePacket(JsonObject subPkt, IDictionary <String, ImageData> subtitleImageMap)
{
await _UIDispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
var hns = (long)(subPkt.GetNamedNumber("Pts") + (subPkt.GetNamedNumber("StartDisplayTime")));
var ts = new TimeSpan(hns);
var marker = new TimelineMarker();
marker.Time = ts;
marker.Text = subPkt.Stringify();
SubtitlePopulatedEvent?.Invoke(this, marker, subtitleImageMap);
});
}
async void PreloadAdMarker(TimelineMarker marker)
{
var ad = EligableAds.OfType <Advertisement>().Where(a => a.Source != null).FirstOrDefault(a => a.Id == marker.Text);
if (ad != null)
{
var cancellationTokenSource = new CancellationTokenSource();
var task = MediaPlayer.PreloadAd(ad.Source, cancellationTokenSource.Token);
if (task != null)
{
await SetOrReplaceActivePreloadOperation(new PreloadOperation(ad.Source, task, cancellationTokenSource));
}
}
}
public static bool Contains(ITimelineItem item)
{
TimelineClip timelineClip = item as TimelineClip;
bool result;
if (timelineClip != null)
{
result = SelectionManager.Contains(timelineClip);
}
else
{
TimelineMarker timelineMarker = item as TimelineMarker;
result = (timelineMarker != null && SelectionManager.Contains(timelineMarker));
}
return(result);
}
void PlaceTimelineMarkers()
{
if (m_parsedLrc != null && m_mediaElement != null)
{
m_mediaElement.Markers.Clear();
for (int i = 0; i < m_parsedLrc.Sentences.Count; i++)
{
var marker = new TimelineMarker
{
Time = new TimeSpan(m_parsedLrc.Sentences[i].Time * TimeSpan.TicksPerMillisecond),
Text = i.ToString()
};
m_mediaElement.Markers.Insert(i, marker);
}
}
}
private void MarkersButton_Click(object sender, RoutedEventArgs e)
{
TimelineMarker marker;
marker = new TimelineMarker();
marker.Text = "Marker Fired" + "\n";
marker.Time = TimeSpan.FromSeconds(myMediaElement.Position.TotalSeconds + 2);
myMediaElement.Markers.Add(marker);
marker = new TimelineMarker();
marker.Text = "Marker Fired" + "\n";
marker.Time = TimeSpan.FromSeconds(myMediaElement.Position.TotalSeconds + 4);
myMediaElement.Markers.Add(marker);
Scenario3Text.Text += String.Format("Markers added at {0:g} and {1:g}",
Math.Round(myMediaElement.Position.TotalSeconds + 2, 2), Math.Round(myMediaElement.Position.TotalSeconds + 4, 2)) + "\n";
}
public void Open()
{
World.Instance.scenesManager.cam.GetComponent <CameraInScene>().SetFilming(true);
panel.SetActive(true);
Utils.RemoveAllChildsIn(container);
timelineMarker = Instantiate(timelineMarker_to_instantiate);
timelineMarker.transform.SetParent(container);
timelineMarker.transform.localScale = Vector2.one;
timelineMarker.SetX(0);
all = new List <TimeLineCharacter> ();
timelineKeyframes = new List <TimelineKeyframe> ();
Add();
}
private void RebuildEventsGUICache(TimelineWindow.TimelineState state)
{
this.m_MarkerGuiCache = new List <TimelineMarkerGUI>();
ITimelineMarkerContainer timelineMarkerContainer = base.track as ITimelineMarkerContainer;
if (timelineMarkerContainer != null)
{
TimelineMarker[] markers = timelineMarkerContainer.GetMarkers();
for (int i = 0; i < markers.Length; i++)
{
TimelineMarker theMarker = markers[i];
TimelineMarkerGUI item = new TimelineMarkerGUI(theMarker, state.timeline, this);
this.m_MarkerGuiCache.Add(item);
this.m_ChildrenControls.Add(item);
}
}
}
void theSound_MediaOpened(object sender, RoutedEventArgs e)
{
if (LoopTime > 0)
{
// set up our loop marker (this avoids gaps in loop)
MediaElement sound = (sender as MediaElement);
TimelineMarker marker = new TimelineMarker();
marker.Text = "x";
marker.Type = "y";
marker.Time = TimeSpan.FromMilliseconds(LoopTime);
#if (!SILVERLIGHT_PHONE)
sound.Markers.Add(marker);
#endif
}
}
public static void Add(ITimelineItem item)
{
TimelineClip timelineClip = item as TimelineClip;
if (timelineClip != null)
{
SelectionManager.Add(timelineClip);
}
else
{
TimelineMarker timelineMarker = item as TimelineMarker;
if (timelineMarker != null)
{
SelectionManager.Add(timelineMarker);
}
}
}
private void InitializePositionTrackingEvent(PositionTrackingEvent positionTrackingEvent)
{
if (!positionTrackingEvent.PositionPercentage.HasValue || (positionTrackingEvent.PositionPercentage.Value > 0 && positionTrackingEvent.PositionPercentage.Value < 1))
{
var timelineMarker = new TimelineMarker();
timelineMarker.Type = MarkerType_TrackingEvent;
timelineMarker.Text = Guid.NewGuid().ToString();
if (positionTrackingEvent.PositionPercentage.HasValue)
{
timelineMarker.Time = TimeSpan.FromSeconds(positionTrackingEvent.PositionPercentage.Value * MediaPlayer.Duration.TotalSeconds);
}
else
{
timelineMarker.Time = positionTrackingEvent.Position;
}
MediaPlayer.Markers.Add(timelineMarker);
activeMarkers.Add(timelineMarker.Text, positionTrackingEvent);
}
}
public void ProcessParsedMarkerCollection()
{
if (_externalMarkerData.Count > 0)
{
foreach (MarkerData data in _externalMarkerData)
{
if (data.Enabled)
{
TimelineMarker timeLineMarker1 = new TimelineMarker();
timeLineMarker1.Text = data.Text;
timeLineMarker1.Time = data.Time;
//NOTE: in SL2 Beta 2 if type is not set the app crashed
timeLineMarker1.Type = data.Type;
_media.Markers.Add(timeLineMarker1);
}
}
PlaceMarkers();
//set a handler to control how the marker popup gets displayed
_media.MarkerReached += new TimelineMarkerRoutedEventHandler(_media_MarkerReached);
}
}
bool PlayAdMarker(TimelineMarker marker)
{
var ad = Advertisements.OfType <MidrollAdvertisement>().Where(a => a.Source != null).FirstOrDefault(a => a.Id == marker.Text);
if (ad != null)
{
if (EligableAds.Contains(ad))
{
TimeSpan?syncToPosition = null;
if (ad.Duration > TimeSpan.Zero)
{
syncToPosition = ad.Time.Add(ad.Duration);
}
PlayAd(ad, syncToPosition);
return(true);
}
else if (ad.Duration > TimeSpan.Zero)
{
SyncMainContent(ad.Time.Add(ad.Duration));
}
}
return(false);
}
public static void ConvertSrtToTimlineMarker(string srt, MediaPlayer me)
{
TimelineMarker timelineMarker = new TimelineMarker();
var pattern = new string[1] {
"\r\n\r\n"
};
var shortPattern = new string[1] {
"\r\n"
};
var timeSplitter = new string[1] {
" --> "
};
var srtSplit = srt.Split(pattern, StringSplitOptions.None);
foreach (string s in srtSplit)
{
try
{
var lines = s.Split(shortPattern, StringSplitOptions.None);
var timeStrings = lines[1].Split(timeSplitter, StringSplitOptions.None);
var start = timeStrings[0];
var end = timeStrings[1];
var text = String.Join(Environment.NewLine, lines.Skip(2));
TimelineMarker tlm = new TimelineMarker();
tlm.Time = TimeSpan.Parse(start.Replace(',', '.'));
tlm.Text = text;
me.Markers.Add(tlm);
TimelineMarker tlEnd = new TimelineMarker();
tlEnd.Time = TimeSpan.Parse(end.Replace(',', '.'));
tlEnd.Text = "";
me.Markers.Add(tlEnd);
}
catch { }
}
}
internal TimelineMarkerRoutedEventArgs (IntPtr raw, bool dropref) : base (raw, dropref)
{
this.marker = NativeDependencyObjectHelper.FromIntPtr (NativeMethods.timeline_marker_routed_event_args_get_marker (raw)) as TimelineMarker;
}
public void CaptionFired(TimelineMarker Caption)
{
}
public void ProcessParsedMarkerCollection()
{
if (_externalMarkerData.Count > 0)
{
foreach (MarkerData data in _externalMarkerData)
{
if (data.Enabled)
{
TimelineMarker timeLineMarker1 = new TimelineMarker();
timeLineMarker1.Text = data.Text;
timeLineMarker1.Time = data.Time;
//NOTE: in SL2 Beta 2 if type is not set the app crashed
timeLineMarker1.Type = data.Type;
_media.Markers.Add(timeLineMarker1);
}
}
PlaceMarkers();
//set a handler to control how the marker popup gets displayed
_media.MarkerReached += new TimelineMarkerRoutedEventHandler(_media_MarkerReached);
}
}
public void MarkersTest ()
{
MediaElement mel = new MediaElement ();
AssertFailedException ex = null;
TimelineMarker marker1 = new TimelineMarker ();
TimelineMarker marker2 = new TimelineMarker ();
int markers_reached = 0;
marker1.Text = "marker1";
marker1.Type = "type1";
marker1.Time = TimeSpan.FromSeconds (1);
marker2.Text = "marker2";
marker2.Type = "type2";
marker2.Time = TimeSpan.FromSeconds (1.1);
mel.Name = "mel";
mel.AutoPlay = true;
TestPanel.Children.Add (mel);
mel.MediaFailed += new EventHandler<ExceptionRoutedEventArgs> (delegate (object sender, ExceptionRoutedEventArgs e)
{
ex = new AssertFailedException ("Media should open successfully");
});
mel.MediaOpened += new RoutedEventHandler (delegate (object sender, RoutedEventArgs e)
{
mel.Markers.Add (marker2);
mel.Markers.Add (marker1);
if (mel.Markers [0] != marker1)
ex = new AssertFailedException ("mel.Markers [0] != markers1");
if (mel.Markers [1] != marker2)
ex = new AssertFailedException ("mel.Markers [1] != markers2");
});
mel.MarkerReached += new TimelineMarkerRoutedEventHandler (delegate (object sender, TimelineMarkerRoutedEventArgs e)
{
markers_reached++;
switch (markers_reached) {
case 1:
if (marker1 == e.Marker)
ex = new AssertFailedException ("Got marker1 back, not a copy");
break;
case 2:
if (marker2 == e.Marker)
ex = new AssertFailedException ("Got marker2 back, not a copy");
break;
}
if (mel.Markers [0] != marker1)
ex = new AssertFailedException ("mel.Markers [0] != markers1");
if (mel.Markers [1] != marker2)
ex = new AssertFailedException ("mel.Markers [1] != markers2");
});
mel.MediaEnded += new RoutedEventHandler (delegate (object sender, RoutedEventArgs e)
{
ex = new AssertFailedException ("MediaEnded: Test should finish before media ends");
});
mel.Source = new Uri ("/moon-unit;component/timecode-long-with-audio.wmv", UriKind.Relative);
EnqueueConditional (() => ex != null || markers_reached == 2);
Enqueue (() =>
{
if (ex != null)
throw ex;
});
EnqueueTestComplete ();
}
void marker_Clicked(object sender, TimelineMarker m)
{
double percentOfSeconds = m.Time.TotalSeconds / _duration.TotalSeconds;
sliderTimeline.Value = percentOfSeconds;
_media.Play();
OnPlayClicked();
}
private double CalculateMarkerPosition(TimelineMarker timeLineMarker1, double sliderWidth)
{
//adjust the placement of the arrow
double percentOfSeconds = timeLineMarker1.Time.TotalSeconds / _duration.TotalSeconds;
double positionOfArrow = Math.Ceiling(sliderWidth * percentOfSeconds);
return positionOfArrow;
}
private void OnMarkerReached(TimelineMarker marker)
{
if (MarkerReached != null)
{
MarkerReached(this, marker);
}
}
internal MarkerReachedEventArgs(TimelineMarker marker)
{
Marker = marker;
}
private void AddMarkers(IAsyncResult argAR)
{
try {
if (!Deployment.Current.Dispatcher.CheckAccess())
{
Deployment.Current.Dispatcher.BeginInvoke(() => AddMarkers(argAR));
}
foreach (SegmentInfo segmentInfo in this.element.ManifestInfo.Segments)
{
foreach (StreamInfo streamInfo in segmentInfo.SelectedStreams)
{
if (streamInfo.UniqueId == ((string)argAR.AsyncState))
{
foreach (TrackInfo trackInfo in streamInfo.SelectedTracks)
{
ChunkResult chunkResult = trackInfo.EndGetChunk(argAR);
if (chunkResult.Result == ChunkResult.ChunkResultState.Succeeded && currentTextTrack != null)
{
System.Text.Encoding enc = System.Text.Encoding.UTF8;
int length = (int)chunkResult.ChunkData.Length;
byte[] rawData = new byte[length];
chunkResult.ChunkData.Read(rawData, 0, length);
String text = enc.GetString(rawData, 0, rawData.Length);
XElement xElem = XElement.Parse(text);
XElement bodyElem = xElem.Elements().FirstOrDefault(e => e.Name.LocalName == "body");
//first received chunk - notify js
if (!textTrackLoaded)
{
XElement copyElement = new XElement(xElem);
XElement copyBodyElem = copyElement.Elements().FirstOrDefault(e => e.Name.LocalName == "body");
//we can't send the body elements, they are causing "Eval" exception
copyBodyElem.RemoveAll();
SourceEventArgs args = new SourceEventArgs(getCurrentTextIndex());
args.Text = copyElement.ToString();
TextTrackLoaded(this, args);
textTrackLoaded = true;
}
//Get the caption language
string langName = "";
currentTextTrack.Attributes.TryGetValue("Name", out langName);
//Fix for TTML where div contains begin and end values instead of paragraph node
int segId = 0;
//Get all div under the body node
IEnumerable<XElement> divElements =
from div in bodyElem.Descendants()
where div.Name.LocalName == "div"
select div;
//Fix alogorithem:
//1. Iterate over each div.
//2. Find each begin and end values.
//3. Aggregate over each child of a div, concat it text value.
//4. Create a new paragraph element with the div begin and end attributes.
//5. Clear all the attribute and elements of the original div and replace with new paragraph.
foreach (XElement divElem in divElements) {
XAttribute begin = divElem.Attributes().FirstOrDefault(e => e.Name.LocalName == "begin");
XAttribute end = divElem.Attributes().FirstOrDefault(e => e.Name.LocalName == "end");
if (begin != null)
{
IEnumerable<string> textSegs =
from seg in divElem.Descendants()
where seg.Name.LocalName == "p"
select (string)seg;
string str = textSegs.Aggregate((x, y) => x + "<br/>" + y);
XElement pElem = divElem.Elements().FirstOrDefault(e => e.Name.LocalName == "p");
XAttribute region = pElem.Attributes().FirstOrDefault(e => e.Name.LocalName == "region");
divElem.RemoveAll();
XAttribute idAttr = new XAttribute("id", "p" + segId);
XElement newP = new XElement("p", begin, end, region, idAttr);
newP.Value = str;
divElem.Add(newP);
segId++;
}
}
//Turn each caption line to a media marker
foreach (XElement el in bodyElem.Elements())
{
IEnumerable<XElement> pSegs =
from p in el.Descendants()
where p.Name.LocalName == "p"
select p;
foreach (XElement pSeg in pSegs)
{
TimelineMarker newMarker = new TimelineMarker();
//Create discrete marker points for each segment
pSeg.Add(new XAttribute("timestamp", chunkResult.Timestamp.TotalSeconds.ToString()));
newMarker.Text = pSeg.ToString();
newMarker.Type = langName;
XAttribute begin = pSeg.Attribute("begin");
if (begin.Value != null)
{
newMarker.Time = chunkResult.Timestamp + TimeSpan.Parse(begin.Value);
this.element.Markers.Add(newMarker);
}
}
}
}
}
}
}
}
}catch(Exception ex)
{
logger.info("Error occur while trying to add marker:" + ex.Message);
}
}
/// <summary>
/// Parse our text streams
/// </summary>
/// <param name="manifest">the xml we are parsing</param>
/// <param name="manifestInfo">the manifest info object we are returning</param>
private static void ParseTextStream(XmlReader manifest, ManifestInfo manifestInfo)
{
// Parse all of the entries
while (manifest.Read())
{
if (manifest.Name.Equals("Marker"))
{
string markerTime = manifest.GetAttribute("Time");
string markerValue = manifest.GetAttribute("Value");
TimelineMarker marker = new TimelineMarker();
marker.Type = MarkerType;
marker.Time = new TimeSpan((long)Convert.ToUInt64(markerTime, CultureInfo.InvariantCulture));
marker.Text = markerValue;
manifestInfo.Markers.Add(marker);
}
else if (manifest.Name.Equals("ScriptCommand"))
{
string markerTime = manifest.GetAttribute("Time");
string markerType = manifest.GetAttribute("Type");
string markerCommand = manifest.GetAttribute("Command");
TimelineMarker marker = new TimelineMarker();
marker.Type = markerType;
marker.Time = new TimeSpan((long)Convert.ToUInt64(markerTime, CultureInfo.InvariantCulture));
marker.Text = markerCommand;
manifestInfo.Markers.Add(marker);
}
else if (manifest.Name.Equals("StreamIndex"))
{
break;
}
}
}
private void setSubs()
{
//MessageBox.Show(PivotPage1.napisy);
//TimelineMarkerCollection marks = new TimelineMarkerCollection();
string[] x = new string[1] { "\n" };
string[] lines = PivotPage1.napisy.Split(x, StringSplitOptions.RemoveEmptyEntries);
foreach (string i in lines)
{
TimelineMarker uno = new TimelineMarker();
TimelineMarker dos = new TimelineMarker();
// RegEx
//MessageBox.Show(i);
Regex reg = new Regex(@"\[\d*\]");
MatchCollection matches = reg.Matches(i);
if (matches.Count == 2)
{
string time_p = matches[0].Value.Substring(1, matches[0].Value.Length - 2);
string time_k = matches[1].Value.Substring(1, matches[1].Value.Length - 2);
string text = i.Substring(time_p.Length + time_k.Length + 4);
//MessageBox.Show("Tekst: " + text + "\n\nP: " + time_p + "\n\nK: " + time_k);
uno.Text = text;
dos.Text = "";
//double time_p_d = Double.Parse(time_p) / 23.976;
//double time_k_d = Double.Parse(time_k) / 23.976;
float time_p_d = float.Parse(time_p) / 10;
float time_k_d = float.Parse(time_k) / 10;
int m_p = (int)(time_p_d / 60);
time_p_d = time_p_d - 60 * m_p;
int m_k = (int)(time_k_d / 60);
time_k_d = time_k_d - 60 * m_k;
int h_p = m_p / 60;
m_p = m_p - 60 * h_p;
int h_k = m_k / 60;
m_k = m_k - 60 * h_k;
string time_p_s = h_p.ToString() + ":" + m_p.ToString() + ":" + time_p_d.ToString();
string time_k_s = h_k.ToString() + ":" + m_k.ToString() + ":" + time_k_d.ToString();
//string last = lines.Last();
//if(i==lines.Last()) { MessageBox.Show("P: " + time_p_s + "\n\nK: " + time_k_s + "\n\nLine: " + i); break;}
try
{
uno.Time = TimeSpan.Parse(time_p_s);
dos.Time = TimeSpan.Parse(time_k_s);
}
catch (Exception e) { MessageBox.Show(e.Message + "\n\nP: " + time_p_s + "\n\nK: " + time_k_s); }
//uno.Type = "subs";
//dos.Type = "subs";
//marks.Add(uno);
//marks.Add(dos);
try
{
//MessageBox.Show("Przed dodaniem");
myPlayer.Markers.Add(uno);
myPlayer.Markers.Add(dos);
//MessageBox.Show("Po dodaniu");
}
catch (Exception e) { MessageBox.Show(e.Message); }
}
else
{
MessageBox.Show("Błedny format napisów. Liczba: " + matches.Count.ToString());
string tmp = "";
foreach (Match j in matches) tmp += j.Value + "\n";
MessageBox.Show(tmp);
break;
}
}
//MessageBox.Show("Po dodaniu wszystkich");
}
private void media_MediaOpened(object sender, RoutedEventArgs e)
{
this.timelineSlider.Minimum = 0;
this.timelineSlider.Maximum = 100;
double seconds = this.media.NaturalDuration.TimeSpan.TotalSeconds;
for (int i = (int)this.timelineSlider.Minimum; i < (int)this.timelineSlider.Maximum; i++)
{
TimelineMarker marker = new TimelineMarker();
double time = seconds / this.timelineSlider.Maximum * i;
marker.Time = new TimeSpan(0, 0, (int)time);
marker.Text = "marker";
marker.Type = "marks";
this.media.Markers.Add(marker);
}
}
// MediaOpenedのキック時
// 開かれた動画にマーカーを付ける
private void movie_MediaOpened(object sender, RoutedEventArgs e)
{
// 動画の読み込み時にスライダ操作
Volume.Value = 1.0;
// 前の動画のマーカーをクリア
movie.Markers.Clear();
markers.Children.Clear();
var i = 0;
foreach (var value in MediaData.media[movie_index].sync)
{
var valueT = TimeSpan.Parse(value.time);
if (movie.NaturalDuration.TimeSpan > valueT)
{
// TimelineMarkerの定義
var TLMarker = new TimelineMarker
{
Time = valueT,
Text = "enabled"
};
movie.Markers.Add(TLMarker);
// 同期ポイントボタンの定義
var image = new Image
{
Source = new BitmapImage(new Uri("../image/marker.png", UriKind.Relative)),
Margin = new Thickness(-10, 0, 0, 0),
HorizontalAlignment = HorizontalAlignment.Left,
Height = 20,
Width = 20,
Tag = i
};
Canvas.SetLeft(image, valueT.TotalSeconds / movie.NaturalDuration.TimeSpan.TotalSeconds * 320);
Grid.SetColumn(image, 0);
Grid.SetRow(image, 3);
Grid.SetColumnSpan(image, 3);
// 同期ポイントボタンを押したら
// 対応するmovie1とmovie2の同期ポイントに同期
image.MouseLeftButtonDown += new MouseButtonEventHandler((object _s, MouseButtonEventArgs _e) =>
{
foreach (var valueL in MediaData.movieList)
{
valueL.currentPlayer.movie.Position = valueL.currentPlayer.movieEx.Position
= TimeSpan.Parse(MediaData.media[valueL.currentPlayer.movie_index].sync[(int)image.Tag].time);
if (valueL.currentPlayer.sb.GetCurrentState() == ClockState.Stopped)
{
valueL.currentPlayer.sb.Begin();
valueL.currentPlayer.sb.Pause();
}
valueL.currentPlayer.sb.SeekAlignedToLastTick(valueL.currentPlayer.movie.Position);
}
});
image.MouseWheel += new MouseWheelEventHandler((object _s, MouseWheelEventArgs _e) =>
{
switch (movie.Markers[(int)image.Tag].Text)
{
case "enabled":
foreach (var valueL in MediaData.movieList)
{
(valueL.currentPlayer.markers.Children[(int)image.Tag] as Image).Source =
new BitmapImage(new Uri("../image/marker_disabled.png", UriKind.Relative));
valueL.currentPlayer.movie.Markers[(int)image.Tag].Text = "disabled";
}
break;
//case "disabled":
// (movie1Markers.Children[(int)image.Tag] as Image).Source =
// new BitmapImage(new Uri("image/marker.png", UriKind.Relative));
// movie1.Markers[(int)image.Tag].Text = "enabled";
// (movie2Markers.Children[(int)image.Tag] as Image).Source =
// new BitmapImage(new Uri("image/marker.png", UriKind.Relative));
// movie2.Markers[(int)image.Tag].Text = "enabled";
// break;
}
});
markers.Children.Add(image);
i++;
}
}
}
public void CaptionFired(TimelineMarker Caption)
{
CaptionBlock.Text = Caption.Text;
}
/// <summary>
/// Handles the MediaOpened event of the player, raised when a new source has been set and Play()
/// has been called.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e"></param>
private void Player_MediaOpened(object sender, RoutedEventArgs e)
{
if(_resetPlayerPosition)
{
//Can only set positions and markers in this event for playback to perform properly.
TimelineMarker marker = new TimelineMarker();
marker.Time = _currentPhrase.Audio.ClipEnd;
marker.Text = "StopMarker";
marker.Type = "StopMarkerType";
_player.Markers.Add(marker);
_player.Position = _currentPhrase.Audio.ClipStart;
if(_playOnMediaLoad)
{
_player.Play();
}
}
}
