internal void Show(GitFileStatusTracker tracker)
{
this.tracker = tracker;
loading.Visibility = Visibility.Visible;
var dispatcher = Dispatcher.CurrentDispatcher;
Action act = () =>
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
try
{
IList<GraphNode> commits = null;
string hash = null;
if (tracker != null && tracker.HasGitRepository)
{
this.tracker.RepositoryGraph.IsSimplified = showSimplifiedGraph;
commits = tracker.RepositoryGraph.Nodes;
hash = GetHashCode(commits);
}
bool changed = lastHash == null ? hash != null : !lastHash.Equals(hash);
if (changed)
{
lastHash = hash;
canvasContainer.Children.Clear();
maxX = maxY = 0;
if (changed && commits != null && commits.Count > 0)
{
maxX = commits.Count();
maxY = commits.Max(c => c.X);
for (int i = commits.Count() - 1; i >= 0; i--)
{
var commit = commits[i];
#region Add commit box
var box = new CommitBox();
box.DataContext = new
{
Id = commit.Id,
ShortId = commit.Id.Substring(0, 7),
Comments = commit.Message,
Author = commit.CommitterName,
Date = commit.CommitDateRelative,
};
double left = GetScreenX(maxX - commit.Y);
double top = GetScreenY(commit.X);
Canvas.SetLeft(box, left);
Canvas.SetTop(box, top);
Canvas.SetZIndex(box, 10);
this.canvasContainer.Children.Add(box);
#endregion
#region Add Branches
var m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.Branch || r.Type == RefTypes.HEAD))
{
var control = new CommitHead
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + CommitBox.WIDTH + 4);
Canvas.SetTop(control, top + m++ * 30);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Tags
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.Tag))
{
var control = new CommitTag
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ * 100); // TODO: get width of the control
Canvas.SetTop(control, top - 24);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Remote Branches
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.RemoteBranch))
{
var control = new CommitRemote
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ * 100); // TODO: get width of the control
Canvas.SetTop(control, top + CommitBox.HEIGHT + 4);
this.canvasContainer.Children.Add(control);
}
#endregion
}
#region Add commit links
var links = tracker.RepositoryGraph.Links;
foreach (var link in links)
{
// current node
double x1 = link.Y1;
double y1 = link.X1;
// parent node
double x2 = link.Y2;
double y2 = link.X2;
bool flip = links.Any(lnk => lnk.X1 == x2 && lnk.Y2 == y2 && lnk.X1 == lnk.X2);
x1 = GetScreenX(maxX - x1);
y1 = GetScreenY(y1) + CommitBox.HEIGHT / 2;
x2 = GetScreenX(maxX - x2) + CommitBox.WIDTH;
y2 = GetScreenY(y2) + CommitBox.HEIGHT / 2;
if (y1 == y2)
{
var line = new Line
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
line.X1 = x1;
line.Y1 = y1;
line.X2 = x2;
line.Y2 = y2;
this.canvasContainer.Children.Add(line);
}
else if (y1 > y2 && !flip)
{
var x3 = x2 - CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
pscollection.Add(new LineSegment(new Point(x2, y1), true));
BezierSegment curve = new BezierSegment(
new Point(x2, y1), new Point(x3, y1), new Point(x3, y2), true);
pscollection.Add(curve);
PathFigure pf = new PathFigure
{
StartPoint = new Point(x1, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
else
{
var x3 = x1 + CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
BezierSegment curve = new BezierSegment(
new Point(x3, y1), new Point(x3, y2), new Point(x1, y2), true);
pscollection.Add(curve);
pscollection.Add(new LineSegment(new Point(x2, y2), true));
PathFigure pf = new PathFigure
{
StartPoint = new Point(x3, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
}
#endregion
}
AdjustCanvasSize(this.Scaler.ScaleX);
}
}
catch (Exception ex)
{
Log.WriteLine("History Graph Show: {0}", ex.ToString());
}
loading.Visibility = Visibility.Collapsed;
stopwatch.Stop();
Debug.WriteLine("**** HistoryGraph Refresh: " + stopwatch.ElapsedMilliseconds);
service.NoRefresh = false;
service.lastTimeRefresh = DateTime.Now; //important!!
};
dispatcher.BeginInvoke(act, DispatcherPriority.ApplicationIdle);
}
internal void Show(GitFileStatusTracker tracker)
{
this.tracker = tracker;
loading.Visibility = Visibility.Visible;
var dispatcher = Dispatcher.CurrentDispatcher;
Action act = () =>
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
try
{
IList <GraphNode> commits = null;
string hash = null;
if (tracker != null && tracker.HasGitRepository)
{
this.tracker.RepositoryGraph.IsSimplified = showSimplifiedGraph;
commits = tracker.RepositoryGraph.Nodes;
hash = GetHashCode(commits);
}
bool changed = lastHash == null ? hash != null : !lastHash.Equals(hash);
if (changed)
{
lastHash = hash;
canvasContainer.Children.Clear();
maxX = maxY = 0;
if (changed && commits != null && commits.Count > 0)
{
maxX = commits.Count();
maxY = commits.Max(c => c.X);
for (int i = commits.Count() - 1; i >= 0; i--)
{
var commit = commits[i];
#region Add commit box
var box = new CommitBox();
box.DataContext = new
{
Id = commit.Id,
ShortId = commit.Id.Substring(0, 7),
Comments = commit.Message,
Author = commit.CommitterName,
Date = commit.CommitDateRelative,
};
double left = GetScreenX(maxX - commit.Y);
double top = GetScreenY(commit.X);
Canvas.SetLeft(box, left);
Canvas.SetTop(box, top);
Canvas.SetZIndex(box, 10);
this.canvasContainer.Children.Add(box);
#endregion
#region Add Branches
var m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.Branch || r.Type == RefTypes.HEAD))
{
var control = new CommitHead
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + CommitBox.WIDTH + 4);
Canvas.SetTop(control, top + m++ *30);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Tags
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.Tag))
{
var control = new CommitTag
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ *100); // TODO: get width of the control
Canvas.SetTop(control, top - 24);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Remote Branches
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.RemoteBranch))
{
var control = new CommitRemote
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ *100); // TODO: get width of the control
Canvas.SetTop(control, top + CommitBox.HEIGHT + 4);
this.canvasContainer.Children.Add(control);
}
#endregion
}
#region Add commit links
var links = tracker.RepositoryGraph.Links;
foreach (var link in links)
{
// current node
double x1 = link.Y1;
double y1 = link.X1;
// parent node
double x2 = link.Y2;
double y2 = link.X2;
bool flip = links.Any(lnk => lnk.X1 == x2 && lnk.Y2 == y2 && lnk.X1 == lnk.X2);
x1 = GetScreenX(maxX - x1);
y1 = GetScreenY(y1) + CommitBox.HEIGHT / 2;
x2 = GetScreenX(maxX - x2) + CommitBox.WIDTH;
y2 = GetScreenY(y2) + CommitBox.HEIGHT / 2;
if (y1 == y2)
{
var line = new Line
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
line.X1 = x1;
line.Y1 = y1;
line.X2 = x2;
line.Y2 = y2;
this.canvasContainer.Children.Add(line);
}
else if (y1 > y2 && !flip)
{
var x3 = x2 - CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
pscollection.Add(new LineSegment(new Point(x2, y1), true));
BezierSegment curve = new BezierSegment(
new Point(x2, y1), new Point(x3, y1), new Point(x3, y2), true);
pscollection.Add(curve);
PathFigure pf = new PathFigure
{
StartPoint = new Point(x1, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
else
{
var x3 = x1 + CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
BezierSegment curve = new BezierSegment(
new Point(x3, y1), new Point(x3, y2), new Point(x1, y2), true);
pscollection.Add(curve);
pscollection.Add(new LineSegment(new Point(x2, y2), true));
PathFigure pf = new PathFigure
{
StartPoint = new Point(x3, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
}
#endregion
}
AdjustCanvasSize(this.Scaler.ScaleX);
}
}
catch (Exception ex)
{
Log.WriteLine("History Graph Show: {0}", ex.ToString());
}
loading.Visibility = Visibility.Collapsed;
stopwatch.Stop();
Debug.WriteLine("**** HistoryGraph Refresh: " + stopwatch.ElapsedMilliseconds);
service.NoRefresh = false;
service.lastTimeRefresh = DateTime.Now; //important!!
};
dispatcher.BeginInvoke(act, DispatcherPriority.ApplicationIdle);
}
internal void Show(GitFileStatusTracker tracker, bool scroll)
{
this.tracker = tracker;
//loading.Visibility = Visibility.Visible;
Action action = () =>
{
try
{
IList<GraphNode> commits = null;
string hash = null;
if (tracker != null && tracker.HasGitRepository)
{
commits = tracker.RepositoryGraph.Nodes;
hash = GetHashCode(commits);
}
bool changed = lastHash == null ? hash != null : !lastHash.Equals(hash);
if (changed)
{
lastHash = hash;
canvasContainer.Children.Clear();
maxX = maxY = 0;
if (changed && commits != null && commits.Any())
{
maxX = commits.Count();
maxY = commits.Max(c => c.X);
for (int i = commits.Count() - 1; i >= 0; i--)
{
var commit = commits[i];
#region Add commit box
var box = new CommitBox();
box.DataContext = new
{
Id = commit.Id,
ShortId = commit.ShortId,
Comments = commit.Message,
Author = commit.AuthorName,
Date = commit.AuthorDateRelative,
Refs = commit.Refs
};
double left = GetScreenX(maxX - commit.Y);
double top = GetScreenY(commit.X);
Canvas.SetLeft(box, left);
Canvas.SetTop(box, top);
Canvas.SetZIndex(box, 10);
this.canvasContainer.Children.Add(box);
#endregion
#region Add Branches
var m = 0;
foreach (var head in commit.Refs.Where(r => r.Type == RefTypes.Branch || r.Type == RefTypes.HEAD))
{
var control = new CommitHead
{
DataContext = head,
};
Canvas.SetLeft(control, left + CommitBox.WIDTH + 4);
Canvas.SetTop(control, top + m++ * 30);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Tags
m = 0;
foreach (var tag in commit.Refs.Where(r => r.Type == RefTypes.Tag))
{
var control = new CommitTag
{
DataContext = tag,
};
Canvas.SetLeft(control, left + m++ * 80); // TODO: get width of the control
Canvas.SetTop(control, top - 24);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Remote Branches
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.RemoteBranch))
{
var control = new CommitRemote
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ * 100); // TODO: get width of the control
Canvas.SetTop(control, top + CommitBox.HEIGHT + 4);
this.canvasContainer.Children.Add(control);
}
#endregion
}
#region Add commit links
var links = tracker.RepositoryGraph.Links;
foreach (var link in links)
{
// current node
double x1 = link.Y1;
double y1 = link.X1;
// parent node
double x2 = link.Y2;
double y2 = link.X2;
bool flip = links.Any(lnk => lnk.X1 == x2 && lnk.Y2 == y2 && lnk.X1 == lnk.X2);
x1 = GetScreenX(maxX - x1);
y1 = GetScreenY(y1) + CommitBox.HEIGHT / 2;
x2 = GetScreenX(maxX - x2) + CommitBox.WIDTH;
y2 = GetScreenY(y2) + CommitBox.HEIGHT / 2;
if (y1 == y2)
{
var line = new Line
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
line.X1 = x1;
line.Y1 = y1;
line.X2 = x2;
line.Y2 = y2;
this.canvasContainer.Children.Add(line);
}
else if (y1 > y2 && !flip)
{
var x3 = x2 - CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
pscollection.Add(new LineSegment(new Point(x2, y1), true));
BezierSegment curve = new BezierSegment(
new Point(x2, y1), new Point(x3, y1), new Point(x3, y2), true);
pscollection.Add(curve);
PathFigure pf = new PathFigure
{
StartPoint = new Point(x1, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
else
{
var x3 = x1 + CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
BezierSegment curve = new BezierSegment(
new Point(x3, y1), new Point(x3, y2), new Point(x1, y2), true);
pscollection.Add(curve);
pscollection.Add(new LineSegment(new Point(x2, y2), true));
PathFigure pf = new PathFigure
{
StartPoint = new Point(x3, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
}
#endregion
}
AdjustCanvasSize();
}
if (scroll)
{
//this.Scaler.ScaleX = this.Scaler.ScaleY = 1;
//AdjustCanvasSize();
this.zoomAndPanControl.ContentScale = 1;
this.canvasContainer.SetValue(Canvas.LeftProperty, 0.0);
this.canvasContainer.SetValue(Canvas.TopProperty, 0.0);
this.scrollRoot.ScrollToRightEnd();
}
}
catch (Exception ex)
{
Log.WriteLine("History Graph Show: {0}", ex.ToString());
}
//loading.Visibility = Visibility.Collapsed;
HistoryViewCommands.GraphLoaded.Execute(null, this);
};
this.Dispatcher.BeginInvoke(action, DispatcherPriority.Background);
}
internal void Show(GitFileStatusTracker tracker, bool scroll)
{
this.tracker = tracker;
//loading.Visibility = Visibility.Visible;
Action action = () =>
{
try
{
IList <GraphNode> commits = null;
string hash = null;
if (tracker != null && tracker.IsGit)
{
commits = tracker.RepositoryGraph.Nodes;
hash = GetHashCode(commits);
}
bool changed = true; // lastHash == null ? hash != null : !lastHash.Equals(hash);
if (changed)
{
lastHash = hash;
canvasContainer.Children.Clear();
maxX = maxY = 0;
if (changed && commits != null && commits.Any())
{
maxX = commits.Count();
maxY = commits.Max(c => c.X);
for (int i = commits.Count() - 1; i >= 0; i--)
{
var commit = commits[i];
#region Add commit box
var box = new CommitBox();
box.DataContext = new
{
Id = commit.Id,
ShortId = commit.ShortId,
Comments = commit.Message,
Author = commit.AuthorName,
Date = commit.AuthorDateRelative,
Refs = commit.Refs
};
double left = GetScreenX(maxX - commit.Y);
double top = GetScreenY(commit.X);
Canvas.SetLeft(box, left);
Canvas.SetTop(box, top);
Canvas.SetZIndex(box, 10);
this.canvasContainer.Children.Add(box);
#endregion
#region Add Branches
var m = 0;
foreach (var head in commit.Refs.Where(r => r.Type == RefTypes.Branch || r.Type == RefTypes.HEAD))
{
var control = new CommitHead
{
DataContext = head,
};
Canvas.SetLeft(control, left + CommitBox.WIDTH + 4);
Canvas.SetTop(control, top + m++ *30);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Tags
m = 0;
foreach (var tag in commit.Refs.Where(r => r.Type == RefTypes.Tag))
{
var control = new CommitTag
{
DataContext = tag,
};
Canvas.SetLeft(control, left + m++ *80); // TODO: get width of the control
Canvas.SetTop(control, top - 24);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Remote Branches
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.RemoteBranch))
{
var control = new CommitRemote
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ *100); // TODO: get width of the control
Canvas.SetTop(control, top + CommitBox.HEIGHT + 4);
this.canvasContainer.Children.Add(control);
}
#endregion
}
#region Add commit links
var links = tracker.RepositoryGraph.Links;
foreach (var link in links)
{
// current node
double x1 = link.Y1;
double y1 = link.X1;
// parent node
double x2 = link.Y2;
double y2 = link.X2;
bool flip = links.Any(lnk => lnk.X1 == x2 && lnk.Y2 == y2 && lnk.X1 == lnk.X2);
x1 = GetScreenX(maxX - x1);
y1 = GetScreenY(y1) + CommitBox.HEIGHT / 2;
x2 = GetScreenX(maxX - x2) + CommitBox.WIDTH;
y2 = GetScreenY(y2) + CommitBox.HEIGHT / 2;
if (y1 == y2)
{
var line = new Line
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
line.X1 = x1;
line.Y1 = y1;
line.X2 = x2;
line.Y2 = y2;
this.canvasContainer.Children.Add(line);
}
else if (y1 > y2 && !flip)
{
var x3 = x2 - CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
pscollection.Add(new LineSegment(new Point(x2, y1), true));
BezierSegment curve = new BezierSegment(
new Point(x2, y1), new Point(x3, y1), new Point(x3, y2), true);
pscollection.Add(curve);
PathFigure pf = new PathFigure
{
StartPoint = new Point(x1, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
else
{
var x3 = x1 + CommitBox.WIDTH / 2;
var path = new System.Windows.Shapes.Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
BezierSegment curve = new BezierSegment(
new Point(x3, y1), new Point(x3, y2), new Point(x1, y2), true);
pscollection.Add(curve);
pscollection.Add(new LineSegment(new Point(x2, y2), true));
PathFigure pf = new PathFigure
{
StartPoint = new Point(x3, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
}
#endregion
}
AdjustCanvasSize();
}
if (scroll)
{
//this.Scaler.ScaleX = this.Scaler.ScaleY = 1;
//AdjustCanvasSize();
this.zoomAndPanControl.ContentScale = 1;
this.canvasContainer.SetValue(Canvas.LeftProperty, 0.0);
this.canvasContainer.SetValue(Canvas.TopProperty, 0.0);
this.scrollRoot.ScrollToRightEnd();
}
}
catch (Exception ex)
{
Log.WriteLine("History Graph Show: {0}", ex.ToString());
}
HistoryViewCommands.GraphLoaded.Execute(null, this);
};
this.Dispatcher.BeginInvoke(action, DispatcherPriority.Background);
}
internal void Show(GitFileStatusTracker tracker)
{
canvasContainer.Children.Clear();
this.tracker = tracker;
if (tracker == null) return;
loading.Visibility = Visibility.Visible;
var dispatcher = Dispatcher.CurrentDispatcher;
Action act = () =>
{
this.tracker.RepositoryGraph.IsSimplified = showSimplifiedGraph;
var commits = tracker.RepositoryGraph.Nodes;
if (commits.Count <= 0) return;
maxX = commits.Count();
maxY = commits.Max(c => c.X);
for (int i = commits.Count() - 1; i >= 0; i--)
{
var commit = commits[i];
#region Add commit box
var box = new CommitBox();
box.DataContext = new
{
Id = commit.Id,
ShortId = commit.Id.Substring(0, 5),
Comments = commit.Message,
Author = commit.CommitterName,
Date = commit.CommitDateRelative,
};
double left = GetScreenX(maxX - commit.Y);
double top = GetScreenY(commit.X);
Canvas.SetLeft(box, left);
Canvas.SetTop(box, top);
Canvas.SetZIndex(box, 10);
this.canvasContainer.Children.Add(box);
#endregion
#region Add Branches
var m = 0;
foreach (var name in commit.Refs.Where(r=> r.Type == RefTypes.Branch || r.Type == RefTypes.HEAD))
{
var control = new CommitHead
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + CommitBox.WIDTH + 4);
Canvas.SetTop(control, top + m++ * 30);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Tags
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.Tag))
{
var control = new CommitTag
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ * 100); // TODO: get width of the control
Canvas.SetTop(control, top - 24);
this.canvasContainer.Children.Add(control);
}
#endregion
#region Add Remote Branches
m = 0;
foreach (var name in commit.Refs.Where(r => r.Type == RefTypes.RemoteBranch))
{
var control = new CommitRemote
{
DataContext = new { Text = name },
};
Canvas.SetLeft(control, left + m++ * 100); // TODO: get width of the control
Canvas.SetTop(control, top + CommitBox.HEIGHT + 4);
this.canvasContainer.Children.Add(control);
}
#endregion
}
#region Add commit links
var links = tracker.RepositoryGraph.Links;
foreach (var link in links)
{
// current node
double x1 = link.Y1;
double y1 = link.X1;
// parent node
double x2 = link.Y2;
double y2 = link.X2;
bool flip = links.Any(lnk => lnk.X1 == x2 && lnk.Y2 == y2 && lnk.X1 == lnk.X2);
x1 = GetScreenX(maxX - x1);
y1 = GetScreenY(y1) + CommitBox.HEIGHT / 2;
x2 = GetScreenX(maxX - x2) + CommitBox.WIDTH;
y2 = GetScreenY(y2) + CommitBox.HEIGHT / 2;
if (y1==y2)
{
var line = new Line
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
line.X1 = x1;
line.Y1 = y1;
line.X2 = x2;
line.Y2 = y2;
this.canvasContainer.Children.Add(line);
}
else if (y1>y2 && !flip)
{
var x3 = x2 - CommitBox.WIDTH / 2;
var path = new Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
pscollection.Add(new LineSegment(new Point(x2, y1), true));
BezierSegment curve = new BezierSegment(
new Point(x2, y1), new Point(x3, y1), new Point(x3, y2), true);
pscollection.Add(curve);
PathFigure pf = new PathFigure
{
StartPoint = new Point(x1, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
else
{
var x3 = x1 + CommitBox.WIDTH / 2;
var path = new Path
{
Stroke = new SolidColorBrush(Color.FromArgb(255, 153, 182, 209)),
StrokeThickness = 4,
};
PathSegmentCollection pscollection = new PathSegmentCollection();
BezierSegment curve = new BezierSegment(
new Point(x3, y1), new Point(x3, y2), new Point(x1, y2), true);
pscollection.Add(curve);
pscollection.Add(new LineSegment(new Point(x2, y2), true));
PathFigure pf = new PathFigure
{
StartPoint = new Point(x3, y1),
Segments = pscollection,
};
PathFigureCollection pfcollection = new PathFigureCollection();
pfcollection.Add(pf);
PathGeometry pathGeometry = new PathGeometry();
pathGeometry.Figures = pfcollection;
path.Data = pathGeometry;
this.canvasContainer.Children.Add(path);
}
}
#endregion
AdjustCanvasSize();
this.scrollRoot.ScrollToRightEnd();
loading.Visibility = Visibility.Collapsed;
};
dispatcher.BeginInvoke(act, DispatcherPriority.ApplicationIdle);
}