private void DrawMark(DrawingContext dc, TextMark mark)
{
double y = _track.GetPositionFromLine(mark.line) - _track.LineHeight / 2;
Rect rect = new Rect(1, y, 1, 1);
rect.Inflate(1.0, 1.0);
Brush brush = Brushes.Transparent;
switch (mark.type)
{
case TextMark.MarkType.Bookmark:
brush = BookmarkMarkBrush;
break;
case TextMark.MarkType.Breakpoint:
brush = BreakpointMarkBrush;
break;
case TextMark.MarkType.Tracepoint:
brush = TracepointMarkBrush;
break;
}
DrawRectangle(dc, brush, rect);
}
public static TextMark Create(IMappingTagSpan <IVsVisibleTextMarkerTag> tag)
{
uint flags;
int hr = tag.Tag.StreamMarker.GetVisualStyle(out flags);
if (ErrorHandler.Succeeded(hr) &&
((flags & (uint)MARKERVISUAL.MV_GLYPH) != 0) &&
((flags & ((uint)MARKERVISUAL.MV_COLOR_ALWAYS | (uint)MARKERVISUAL.MV_COLOR_LINE_IF_NO_MARGIN)) != 0))
{
COLORINDEX[] foreground = new COLORINDEX[1];
COLORINDEX[] background = new COLORINDEX[1];
hr = tag.Tag.MarkerType.GetDefaultColors(foreground, background);
if (ErrorHandler.Succeeded(hr))
{
ITextBuffer buffer = tag.Span.BufferGraph.TopBuffer;
SnapshotPoint?pos = tag.Span.Start.GetPoint(buffer, PositionAffinity.Successor);
if (pos.HasValue)
{
var text_mark = new TextMark();
text_mark.line = buffer.CurrentSnapshot.GetLineNumberFromPosition(pos.Value.Position);
text_mark.brush = ColorExtractor.GetBrushFromIndex(background[0]);
return(text_mark);
}
}
}
return(null);
}
private void DrawMark(DrawingContext dc, TextMark mark)
{
double y = _track.GetPositionFromLine(mark.line) - _track.LineHeight / 2;
Rect rect = new Rect(1, y, 1, 1);
rect.Inflate(1.0, 1.0);
DrawRectangle(dc, mark.brush, rect);
}
public void UpdateMarks()
{
Marks.Clear();
var snapshot = _view.VisualSnapshot;
var span = new SnapshotSpan(snapshot, 0, snapshot.Length);
foreach (var tag in _aggregator.GetTags(span))
{
var mark = TextMark.Create(tag);
if (mark != null)
{
Marks.Add(mark);
}
}
MarksChanged?.Invoke(this, EventArgs.Empty);
}
private void DrawMark(DrawingContext dc, TextMark mark)
{
double y = _track.GetPositionFromLine(mark.line) - _track.LineHeight / 2;
Rect rect = new Rect(1, y, 1, 1);
rect.Inflate(1.0, 1.0);
DrawRectangle(dc, mark.brush, rect);
}
public static TextMark Create(IMappingTagSpan<IVsVisibleTextMarkerTag> tag)
{
uint flags;
int hr = tag.Tag.StreamMarker.GetVisualStyle(out flags);
if (ErrorHandler.Succeeded(hr) &&
((flags & (uint)MARKERVISUAL.MV_GLYPH) != 0) &&
((flags & ((uint)MARKERVISUAL.MV_COLOR_ALWAYS | (uint)MARKERVISUAL.MV_COLOR_LINE_IF_NO_MARGIN)) != 0))
{
COLORINDEX[] foreground = new COLORINDEX[1];
COLORINDEX[] background = new COLORINDEX[1];
hr = tag.Tag.MarkerType.GetDefaultColors(foreground, background);
if (ErrorHandler.Succeeded(hr))
{
ITextBuffer buffer = tag.Span.BufferGraph.TopBuffer;
SnapshotPoint? pos = tag.Span.Start.GetPoint(buffer, PositionAffinity.Successor);
if (pos.HasValue)
{
var text_mark = new TextMark();
text_mark.line = buffer.CurrentSnapshot.GetLineNumberFromPosition(pos.Value.Position);
text_mark.brush = ColorExtractor.GetBrushFromIndex(background[0]);
return text_mark;
}
}
}
return null;
}
