private RectangleF GetRect(string s, int i)
{
SizeF sf = ObjectFont.Measure(CurrentGraphics, s);
Rectangle R = Area.Canvas.Rect;
return(new RectangleF(pfStart[i].X, R.Top, sf.Width, R.Height));
}
public virtual RectangleF GetTextRect(int LineNumber, bool Horizon)
{
if (CurrentGraphics != null)
{
SizeF sf = ObjectFont.Measure(CurrentGraphics, GetStr());
RectangleF R = RectangleF.Empty;
if (Horizon)
{
R = new RectangleF(
pfStart[LineNumber].X, pfStart[LineNumber].Y - sf.Height,
pfEnd[LineNumber].X - pfStart[LineNumber].X, sf.Height * 2);
}
else
{
R = new RectangleF(
pfStart[LineNumber].X - sf.Width, pfStart[LineNumber].Y,
sf.Width * 2, pfEnd[LineNumber].Y - pfStart[LineNumber].Y);
}
if (R.Width < 0)
{
R.X += R.Width;
R.Width = -R.Width;;
}
if (R.Height < 0)
{
R.Y += R.Height;
R.Height = -R.Height;
}
R.Width = Math.Max(R.Width, sf.Width);
R.Height = Math.Max(R.Height, sf.Height);
return(R);
}
return(RectangleF.Empty);
}
public override void Draw(Graphics g)
{
base.Draw(g);
sf = SizeF.Empty;
for (int i = 0; i < split.Length; i++)
{
try
{
ObjectFont.DrawString(GetStr(i), g, GetRect(i));
}
catch
{
}
}
Pen P = LinePen.GetPen();
PointF p1 = ToPointF(ControlPoints[0]);
PointF p2 = ToPointF(ControlPoints[1]);
Rectangle R = Area.Canvas.Rect;
if (InMove && p1 != PointF.Empty && p2 != PointF.Empty)
{
g.DrawLine(P, p1.X, p1.Y, p2.X, p2.Y);
}
}
public override void PaintValue(PaintValueEventArgs e)
{
ObjectFont of = (ObjectFont)e.Value;
TextRenderingHint trh = e.Graphics.TextRenderingHint;
e.Graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
of.DrawString("A",e.Graphics,e.Bounds);
e.Graphics.TextRenderingHint = trh;
base.PaintValue (e);
}
private RectangleF GetRect(int i)
{
SizeF sf = ObjectFont.Measure(CurrentGraphics, GetStr(i));
float X = Math.Min(pfStart[i].X, pfEnd[i].X);
float Y = pfStart[i].Y;
float W = Math.Max(Math.Abs(pfStart[i].X - pfEnd[i].X), sf.Width);
float H = sf.Height;
return(new RectangleF(X, Y, W, H));
}
public override void Draw(Graphics g)
{
base.Draw(g);
if (showCycleText)
{
for (int i = 0; i < pfStart.Length; i++)
{
string s = GetStr(i);
ObjectFont.DrawString(s, g, GetRect(s, i));
}
}
}
public override void Draw(Graphics g)
{
base.Draw(g);
sf = SizeF.Empty;
for (int i = 0; i < split.Length; i++)
{
try
{
ObjectFont.DrawString(GetStr(i), g, GetRect(i));
}
catch
{
}
}
}
public override void Draw(Graphics g)
{
base.Draw(g);
string s = GetStr();
if (s != null)
{
s = s.Trim();
RectangleF TextRect = GetTextRect();
RectangleF R = ObjectFont.GetTextBackRect(s, g, TextRect);
R.Height--;
if (ObjectFont.LineAlignment == StringAlignment.Near)
{
R.Y++;
}
if (textBackBrush != null)
{
if (textBackBrush.BrushStyle != BrushMapperStyle.Empty)
{
Brush B = textBackBrush.GetBrush(R);
g.FillRectangle(B, R);
}
}
if (textFramePen != null)
{
if (textFramePen.Alpha > 0)
{
Pen P = textFramePen.GetPen();
g.DrawRectangles(P, new RectangleF[] { R });
}
}
ObjectFont.DrawString(s, g, GetTextRect());
}
}
public BaseTextObject()
{
objectFont = new ObjectFont();
}