private IEnumerable <BlameHunk> GetBlame(string path)
{
if (!getBlameResultCache.TryGetValue(path, out IEnumerable <BlameHunk> result))
{
try
{
if (path.StartsWith(Root, StringComparison.Ordinal))
{
var relativePath = MakeRelativeToRepository(path);
if (!Repository.Ignore.IsPathIgnored(relativePath))
{
result = Repository.Blame(relativePath);
}
}
else
{
result = new BlameHunk[0];
}
}
catch (Exception ex)
{
Logger.Info("Couldn't blame " + path, ex);
result = new BlameHunk[0];
}
getBlameResultCache.Add(path, result);
}
return(result);
}
private IEnumerable <BlameHunk> GetBlame(string path)
{
IEnumerable <BlameHunk> result;
if (!getBlameResultCache.TryGetValue(path, out result))
{
try
{
if (path.StartsWith(Root))
{
result = Repository.Blame(MakeRelativeToRepository(path));
}
else
{
result = new BlameHunk[0];
}
}
catch (Exception ex)
{
Logger.Error("Couldn't blame " + path, ex);
result = new BlameHunk[0];
}
getBlameResultCache.Add(path, result);
}
return(result);
}
private int GetLinesToContainingHunk(int lineIndex, out BlameHunk blameHunk)
{
int res = 0;
for (int i = 0; i < BlameFile.Count; ++i)
{
if (res + BlameFile[i].Count > lineIndex)
{
blameHunk = BlameFile[i];
return(res);
}
res += BlameFile[i].Count;
}
blameHunk = null;
return(res);
}
private void PaintLine(int lineIndex, BlameHunk hunk, BlameLine line, bool paintHeader, int digits, Graphics graphics, Font font, bool hover, bool selected, bool alternate, int x, int y, int width)
{
Brush backgroundBrush;
var rcColNumbers = new Rectangle(x, y, (digits + 1) * CellSize.Width + 2, CellSize.Height);
graphics.SmoothingMode = SmoothingMode.Default;
using (backgroundBrush = hover ?
GetLineNumberHoverBackground() :
GetLineNumberBackground())
{
graphics.FillRectangle(backgroundBrush, rcColNumbers);
}
graphics.SmoothingMode = SmoothingMode.AntiAlias;
var num = line.Number;
var temp = num;
int d = 0;
while (temp != 0)
{
temp /= 10;
++d;
}
int lx = x + ((digits - d)) * CellSize.Width + CellSize.Width / 2;
using (var brush = GetLineNumberText())
{
GitterApplication.TextRenderer.DrawText(
graphics,
num.ToString(CultureInfo.InvariantCulture),
font,
brush,
lx, y,
ContentFormat);
}
int lineX = x;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
lineX = x + (digits + 1) * CellSize.Width + 1;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
lineX = x + width - Margin * 2;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
var rcLine = new Rectangle(
x + rcColNumbers.Width, y,
width - 2 * Margin - rcColNumbers.Width, CellSize.Height);
graphics.SmoothingMode = SmoothingMode.Default;
if (hover)
{
backgroundBrush = selected ?
GetLineSelectedHoverBackground() :
GetLineHoverBackground();
}
else
{
backgroundBrush = selected ?
GetLineSelectedBackground() :
(alternate ?
new SolidBrush(Style.Colors.Alternate) :
new SolidBrush(Style.Colors.LineContextBackground));
}
using (backgroundBrush)
{
graphics.FillRectangle(backgroundBrush, rcLine);
}
lineX = x + digits * CellSize.Width + _hashColumnWidth + _autorColumnWidth + 1;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
using (var brush = new SolidBrush(Style.Colors.WindowText))
{
if (paintHeader)
{
var rcHash = new Rectangle(rcLine.X, rcLine.Y, _hashColumnWidth, rcLine.Height);
var rcAuthor = new Rectangle(rcLine.X + _hashColumnWidth, rcLine.Y, _autorColumnWidth, rcLine.Height);
GitterApplication.TextRenderer.DrawText(
graphics, hunk.Commit.Hash.ToString(7), font, brush,
rcHash.X + CellSize.Width / 2, rcHash.Y, ContentFormat);
GitterApplication.TextRenderer.DrawText(
graphics, hunk.Commit.Author, font, brush,
rcAuthor.X + CellSize.Width / 2, rcAuthor.Y, ContentFormat);
}
rcLine.X += _hashColumnWidth + _autorColumnWidth;
rcLine.Width -= _hashColumnWidth + _autorColumnWidth;
GitterApplication.TextRenderer.DrawText(
graphics, line.Text, font, brush,
rcLine.X, rcLine.Y, ContentFormat);
}
}
private void PaintLine(int lineIndex, BlameHunk hunk, BlameLine line, bool paintHeader, int digits, Graphics graphics, Font font, bool hover, bool selected, bool alternate, int x, int y, int width)
{
Brush backgroundBrush;
var rcColNumbers = new Rectangle(x, y, (digits + 1) * CellSize.Width + 2, CellSize.Height);
graphics.SmoothingMode = SmoothingMode.Default;
using(backgroundBrush = hover ?
GetLineNumberHoverBackground() :
GetLineNumberBackground())
{
graphics.FillRectangle(backgroundBrush, rcColNumbers);
}
graphics.SmoothingMode = SmoothingMode.AntiAlias;
var num = line.Number;
var temp = num;
int d = 0;
while(temp != 0)
{
temp /= 10;
++d;
}
int lx = x + ((digits - d)) * CellSize.Width + CellSize.Width / 2;
using(var brush = GetLineNumberText())
{
GitterApplication.TextRenderer.DrawText(
graphics,
num.ToString(CultureInfo.InvariantCulture),
font,
brush,
lx, y,
ContentFormat);
}
int lineX = x;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
lineX = x + (digits + 1) * CellSize.Width + 1;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
lineX = x + width - Margin * 2;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
var rcLine = new Rectangle(
x + rcColNumbers.Width, y,
width - 2 * Margin - rcColNumbers.Width, CellSize.Height);
graphics.SmoothingMode = SmoothingMode.Default;
if(hover)
{
backgroundBrush = selected ?
GetLineSelectedHoverBackground() :
GetLineHoverBackground();
}
else
{
backgroundBrush = selected ?
GetLineSelectedBackground() :
(alternate ?
new SolidBrush(Style.Colors.Alternate) :
new SolidBrush(Style.Colors.LineContextBackground));
}
using(backgroundBrush)
{
graphics.FillRectangle(backgroundBrush, rcLine);
}
lineX = x + digits * CellSize.Width + _hashColumnWidth + _autorColumnWidth + 1;
graphics.DrawLine(Pens.Gray, lineX, y, lineX, y + CellSize.Height);
using(var brush = new SolidBrush(Style.Colors.WindowText))
{
if(paintHeader)
{
var rcHash = new Rectangle(rcLine.X, rcLine.Y, _hashColumnWidth, rcLine.Height);
var rcAuthor = new Rectangle(rcLine.X + _hashColumnWidth, rcLine.Y, _autorColumnWidth, rcLine.Height);
GitterApplication.TextRenderer.DrawText(
graphics, hunk.Commit.Hash.ToString(7), font, brush,
rcHash.X + CellSize.Width / 2, rcHash.Y, ContentFormat);
GitterApplication.TextRenderer.DrawText(
graphics, hunk.Commit.Author, font, brush,
rcAuthor.X + CellSize.Width / 2, rcAuthor.Y, ContentFormat);
}
rcLine.X += _hashColumnWidth + _autorColumnWidth;
rcLine.Width -= _hashColumnWidth + _autorColumnWidth;
GitterApplication.TextRenderer.DrawText(
graphics, line.Text, font, brush,
rcLine.X, rcLine.Y, ContentFormat);
}
}
private int GetLinesToContainingHunk(int lineIndex, out BlameHunk blameHunk)
{
int res = 0;
for(int i = 0; i < _blameFile.Count; ++i)
{
if(res + _blameFile[i].Count > lineIndex)
{
blameHunk = _blameFile[i];
return res;
}
res += _blameFile[i].Count;
}
blameHunk = null;
return res;
}
