public override void WriteEndElement()
{
states.Pop();
if (elemName == null)
{
return;
}
if (thread == null)
{
thread = callback.GetThread(StringSlice.Empty);
}
long position = callback.CurrentPosition;
long endPosition = callback.CurrentEndPosition;
switch (elemName)
{
case "m":
output = new Content(position, endPosition, thread, dateTime, new StringSlice(GetAndClearContent()), severity);
break;
case "f":
output = new FrameBegin(position, endPosition, thread, dateTime, new StringSlice(GetAndClearContent()));
break;
case "ef":
output = new FrameEnd(position, endPosition, thread, dateTime);
break;
}
elemName = null;
Reset();
}
public override void Visit(IFrameBegin msg)
{
base.Visit(msg);
DrawTime(msg);
Rectangle r = m.OffsetTextRect;
bool collapsed = msg.Collapsed;
Brush txtBrush = ctx.InfoMessagesBrush;
Brush commentsBrush = ctx.CommentsBrush;
string mark = FrameBegin.GetCollapseMark(collapsed);
if (TextLineIdx == 0)
{
ctx.Canvas.DrawString(
mark,
ctx.Font,
txtBrush,
r.X, r.Y);
}
r.X += (int)(ctx.CharSize.Width * (mark.Length + 1));
DrawStringWithInplaceHightlight(msg, commentsBrush, r.Location);
DrawCursorIfNeeded(msg);
FillOutlineBackground();
DrawFrameBeginOutline(msg);
}
/// <summary>
/// Update the animation.
/// </summary>
public void Update(float dt)
{
if (IsPaused)
{
return;
}
if (wantToChangedTag != null)
{
ReallySetTag(wantToChangedTag, wantToChangedTagReverseMode);
wantToChangedTag = null;
wantToChangedTagReverseMode = false;
}
if (wantToSetFrameIndexFlag)
{
SetFrameImmediately(wantToSetFrameIndex);
}
if (dt == 0)
{
return;
}
if (dt < 0)
{
throw new Exception($"{nameof(dt)} must be positive");
}
if (currentTag == null)
{
throw new Exception("not set tag yet");
}
string currentExecuteTagName = currentTag.Name;
// invoke ....
if (isNeedStartToCallFrameAction)
{
FrameBegin?.Invoke(currentExecuteTagName, CurrentFrameIndex);
isNeedStartToCallFrameAction = false;
}
if (currentTag.loopTime)
{
var lastFrame = CurrentFrameIndex;
ElapsedTimeMoveFrame_LoopMode(CurrentFrameIndex, TimeElapsed, dt,
out var beginFrameList, out var endFrameList);
foreach (var itemIndex in beginFrameList)
{
FrameBegin?.Invoke(currentExecuteTagName, itemIndex);
}
foreach (var itemIndex in endFrameList)
{
FrameEnd?.Invoke(currentExecuteTagName, itemIndex);
}
if (beginFrameList.Count > 0)
{
CurrentFrameIndex = beginFrameList[beginFrameList.Count - 1];
}
// add the remain ....
TimeElapsed += dt;
}
else
{
var lastFrameIndex = currentTag.Frames.Count - 1;
if (CurrentFrameIndex == lastFrameIndex && TimeElapsed > currentTag.Duration)
{
// do nothing ...
}
else
{
var curFrame = CurrentFrameIndex;
ElapsedTimeMoveFrame_NoLoopMode(CurrentFrameIndex, TimeElapsed, dt,
out var beginFrameList, out var endFrameList);
foreach (var itemIndex in beginFrameList)
{
FrameBegin?.Invoke(currentExecuteTagName, itemIndex);
}
foreach (var itemIndex in endFrameList)
{
FrameEnd?.Invoke(currentExecuteTagName, itemIndex);
}
// add the remain ....
if (beginFrameList.Count > 0)
{
CurrentFrameIndex = beginFrameList[beginFrameList.Count - 1];
}
TimeElapsed += dt;
}
}
}
public virtual void Visit(IFrameBegin msg)
{
HandleMessageText(msg,
ctx.CharSize.Width * (FrameBegin.GetCollapseMark(msg.Collapsed).Length + 1));
}