public void AddLines(SvnOrigin origin, Collection <SvnBlameEventArgs> blameResult)
{
_origin = origin;
SortedList <long, AnnotateSource> sources = new SortedList <long, AnnotateSource>();
AnnotateRegion section = null;
blameSections.Clear();
foreach (SvnBlameEventArgs e in blameResult)
{
AnnotateSource src;
if (!sources.TryGetValue(e.Revision, out src))
{
sources.Add(e.Revision, src = new AnnotateSource(e, origin));
}
int line = (int)e.LineNumber;
if (section == null || section.Source != src)
{
section = new AnnotateRegion(line, src);
blameSections.Add(section);
}
else
{
section.EndLine = line;
}
}
blameMarginControl1.Invalidate();
}
bool IsSelected(AnnotateRegion region)
{
if (region == null)
{
throw new ArgumentNullException("region");
}
else if (_control == null)
{
return(false);
}
AnnotateSource src = _control.Selected;
if (src == null)
{
return(false);
}
if (region.Source == src)
{
return(true);
}
return(false);
}
void ShowTip(AnnotateRegion region)
{
Point mp = PointToClient(MousePosition);
Rectangle rect = GetRectangle(region);
if (rect.Contains(mp))
{
AnnotateSource src = region.Source;
StringBuilder sb = new StringBuilder();
if (src.Revision >= 0)
{
sb.AppendFormat(AnnotateResources.RevisonHead, src.Revision);
sb.AppendLine();
sb.AppendFormat(AnnotateResources.AuthorHead, src.Author);
sb.AppendLine();
sb.AppendFormat(AnnotateResources.TimeHead, src.Time.ToLocalTime());
if (!string.IsNullOrEmpty(src.LogMessage))
{
sb.AppendLine();
sb.Append(src.LogMessage);
}
}
else
{
sb.Append(AnnotateResources.LocalChange);
}
_toolTip.Show(sb.ToString(), this, mp);
_tipSection = region;
}
}
void DoMove(EventArgs e)
{
AnnotateRegion region = GetSection(PointToClient(MousePosition));
if (_hoverSection != null && _hoverSection != region)
{
_hoverSection.Hovered = false;
Invalidate(GetRectangle(_hoverSection));
_hoverSection = null;
}
if (region != _hoverSection)
{
_hoverSection = region;
region.Hovered = true;
Invalidate(GetRectangle(region));
}
if (_tipSection != null && _tipSection != region)
{
HideTip();
NativeMethods.TRACKMOUSEEVENT tme;
tme.cbSize = (uint)Marshal.SizeOf(typeof(NativeMethods.TRACKMOUSEEVENT));
tme.dwFlags = NativeMethods.TME_HOVER;
tme.hwndTrack = Handle;
tme.dwHoverTime = NativeMethods.HOVER_DEFAULT;
NativeMethods.TrackMouseEvent(ref tme);
}
}
Rectangle GetRectangle(AnnotateRegion section)
{
int top = (section.StartLine - _firstLine) * LineHeight + TopLine;
int height = (section.EndLine - section.StartLine + 1) * LineHeight;
return(new Rectangle(0, top, Width, height));
}
protected override void OnMouseLeave(EventArgs e)
{
base.OnMouseLeave(e);
if (DesignMode)
{
return;
}
DoMove(e);
if (_hoverSection != null)
{
_hoverSection.Hovered = false;
Invalidate(GetRectangle(_hoverSection));
_hoverSection = null;
}
if (_tipSection != null)
{
HideTip();
}
}
protected override void OnMouseClick(MouseEventArgs e)
{
base.OnMouseClick(e);
DoMove(e);
AnnotateRegion section = GetSection(e.Location);
if (section == null)
{
_control.SetSelection(null);
}
else
{
_control.SetSelection(section.Source);
}
Invalidate();
if (e.Button == MouseButtons.Right)
{
ShowContextMenu();
}
}
void HideTip()
{
_tipSection = null;
_toolTip.Hide(this);
}
