public void DrawMarker(int _lineIndex)
{
_labelIndex = new List <int>();
for (var index = 0; index < _timingMap.Timing.Length; index++)
{
if (_timingMap.Timing[index] == '|')
{
_labelIndex.Add(index);
}
}
var xIndex = 0;
var labelIndexChar = 0;
foreach (var i in _labelIndex)
{
var verticalLine = new Line();
verticalLine.StrokeDashArray = new DoubleCollection(new double[] { 1, 2 });
verticalLine.StrokeThickness = 2;
verticalLine.Stroke = Brushes.Green;
verticalLine.X1 = DrawParam.StartX + i * DrawParam.UnitX;
verticalLine.X2 = verticalLine.X1;
verticalLine.Y1 = 10;
verticalLine.Y2 = 10 + (_lineIndex * (DrawParam.UnitY + DrawParam.VerticalSpace));
var c = Convert.ToChar(labelIndexChar++ + 97);
GraphicHelper.DrawText(
Canvas,
c.ToString(),
new Point(verticalLine.X1 - 2, verticalLine.Y1 + 5),
12,
HorizontalAlignment.Left,
Brushes.Green);
Canvas.Children.Add(verticalLine);
}
}
public void Draw()
{
// draw symbol
GraphicHelper.DrawText(
Canvas,
_timingMap.Symbol,
new Point(0, DrawParam.StartY + (_lineIndex * DrawParam.UnitY)),
14,
HorizontalAlignment.Left,
Brushes.Green);
// draw elements
var xIndex = 0;
foreach (var element in _timingMap.Elements)
{
if (element == null)
{
continue;
}
// re calc reference point
element.TopLeftPoint = new Point(
DrawParam.StartX + (xIndex * DrawParam.UnitX),
DrawParam.StartY + (_lineIndex * DrawParam.UnitY));
// get line data and draw out
foreach (var myLine in element.Lines)
{
var line = new Line
{
Stroke = Brushes.Black,
StrokeThickness = 2,
X1 = myLine.StartPoint.X,
Y1 = myLine.StartPoint.Y,
X2 = myLine.EndPoint.X,
Y2 = myLine.EndPoint.Y
};
if (element.Char != string.Empty)
{
GraphicHelper.DrawText(
Canvas,
element.Char,
new Point(element.TopLeftPoint.X,
element.TopLeftPoint.Y),
14,
HorizontalAlignment.Center,
Brushes.Black);
}
Canvas.Children.Add(line);
}
xIndex++;
}
// 畫出連接線
for (int i = 1; i < _timingMap.Timing.Length; i++)
{
var ch1 = _timingMap.Timing[i - 1];
var ch2 = _timingMap.Timing[i];
if (ch1 == ch2)
{
continue;
}
if (ch1 == '*' || ch2 == '*')
{
continue;
}
if (ch1 == ':' || ch2 == ':')
{
continue;
}
if (ch1 == '<' || ch2 == '<')
{
continue;
}
if (_timingMap.Elements[i - 1] == null ||
_timingMap.Elements[i] == null)
{
continue;
}
if (_timingMap.Elements[i - 1].Lines == null)
{
continue;
}
if (_timingMap.Elements[i - 1].Lines.Count < 1)
{
continue;
}
if (_timingMap.Elements[i].Lines == null)
{
continue;
}
if (_timingMap.Elements[i].Lines.Count < 1)
{
continue;
}
var line = new Line
{
Stroke = Brushes.Black,
StrokeThickness = 2,
X1 = _timingMap.Elements[i - 1].Lines[0].EndPoint.X,
Y1 = _timingMap.Elements[i - 1].Lines[0].EndPoint.Y,
X2 = _timingMap.Elements[i].Lines[0].StartPoint.X,
Y2 = _timingMap.Elements[i].Lines[0].StartPoint.Y
};
Canvas.Children.Add(line);
}
}