public override void Paint(Graphics g, DiagramView view) { RectangleF ef1 = this.Bounds; switch (this.Style) { case ShapeStyle.None: { return; } case ShapeStyle.Ellipse: { DiagramGraph.DrawEllipse(g, view, this.Pen, this.Brush, ef1.X, ef1.Y, ef1.Width, ef1.Height); return; } case ShapeStyle.Diamond: { PointF[] tfArray1 = view.AllocTempPointArray(4); tfArray1[0].X = ef1.X + (ef1.Width / 2f); tfArray1[0].Y = ef1.Y; tfArray1[1].X = ef1.X + ef1.Width; tfArray1[1].Y = ef1.Y + (ef1.Height / 2f); tfArray1[2].X = tfArray1[0].X; tfArray1[2].Y = ef1.Y + ef1.Height; tfArray1[3].X = ef1.X; tfArray1[3].Y = tfArray1[1].Y; DiagramGraph.DrawPolygon(g, view, this.Pen, this.Brush, tfArray1); view.FreeTempPointArray(tfArray1); return; } case ShapeStyle.TriangleTopLeft: case ShapeStyle.TriangleTopRight: case ShapeStyle.TriangleBottomRight: case ShapeStyle.TriangleBottomLeft: case ShapeStyle.TriangleMiddleTop: case ShapeStyle.TriangleMiddleRight: case ShapeStyle.TriangleMiddleBottom: case ShapeStyle.TriangleMiddleLeft: { PointF[] tfArray2 = view.AllocTempPointArray(3); this.ComputeTrianglePoints(tfArray2); DiagramGraph.DrawPolygon(g, view, this.Pen, this.Brush, tfArray2); view.FreeTempPointArray(tfArray2); return; } } DiagramGraph.DrawRectangle(g, view, this.Pen, this.Brush, ef1.X, ef1.Y, ef1.Width, ef1.Height); }
protected virtual void PaintButton(Graphics g, DiagramView view) { Pen pen1; Pen pen2; Pen pen3; Pen pen4; RectangleF ef1 = this.Bounds; if (this.ActionActivated) { pen1 = DiagramGraph.SystemPens_ControlDarkDark; pen2 = DiagramGraph.SystemPens_ControlLightLight; pen3 = DiagramGraph.SystemPens_ControlDark; pen4 = DiagramGraph.SystemPens_Control; } else { pen1 = DiagramGraph.SystemPens_ControlLightLight; pen2 = DiagramGraph.SystemPens_ControlDarkDark; pen3 = DiagramGraph.SystemPens_Control; pen4 = DiagramGraph.SystemPens_ControlDark; } PointF[] tfArray1 = view.AllocTempPointArray(3); float single1 = 0.5f; float single2 = 0.5f; if (base.Document != null) { single1 /= base.Document.WorldScale.Width; single2 /= base.Document.WorldScale.Height; } PointF tf1 = new PointF(ef1.X + single1, ef1.Y + single2); PointF tf2 = new PointF((ef1.X + ef1.Width) - single1, ef1.Y + single2); PointF tf3 = new PointF(ef1.X + single1, (ef1.Y + ef1.Height) - single2); PointF tf4 = new PointF((ef1.X + ef1.Width) - single1, (ef1.Y + ef1.Height) - single2); tfArray1[0] = tf2; tfArray1[1] = tf1; tfArray1[2] = tf3; DiagramGraph.DrawLines(g, view, pen3, tfArray1); tfArray1[0].Y -= single2; tfArray1[1] = tf4; tfArray1[2].X -= single1; DiagramGraph.DrawLines(g, view, pen4, tfArray1); tf1.X -= (single1 * 2f); tf1.Y -= (single2 * 2f); tf2.X += (single1 * 2f); tf2.Y -= (single2 * 2f); tf4.X += (single1 * 2f); tf4.Y += (single2 * 2f); tf3.X -= (single1 * 2f); tf3.Y += (single2 * 2f); tfArray1[0] = tf2; tfArray1[1] = tf1; tfArray1[2] = tf3; DiagramGraph.DrawLines(g, view, pen1, tfArray1); tfArray1[0].Y -= single2; tfArray1[1] = tf4; tfArray1[2].X -= single1; DiagramGraph.DrawLines(g, view, pen2, tfArray1); view.FreeTempPointArray(tfArray1); }
public override void Paint(Graphics g, DiagramView view) { RectangleF ef1 = this.Bounds; switch (this.Style) { case ShapeStyle.None: { return; } case ShapeStyle.Ellipse: { DiagramGraph.DrawEllipse(g, view, this.Pen, this.Brush, ef1.X, ef1.Y, ef1.Width, ef1.Height); return; } case ShapeStyle.Diamond: { PointF[] tfArray1 = view.AllocTempPointArray(4); tfArray1[0].X = ef1.X + (ef1.Width / 2f); tfArray1[0].Y = ef1.Y; tfArray1[1].X = ef1.X + ef1.Width; tfArray1[1].Y = ef1.Y + (ef1.Height / 2f); tfArray1[2].X = tfArray1[0].X; tfArray1[2].Y = ef1.Y + ef1.Height; tfArray1[3].X = ef1.X; tfArray1[3].Y = tfArray1[1].Y; DiagramGraph.DrawPolygon(g, view, this.Pen, this.Brush, tfArray1); view.FreeTempPointArray(tfArray1); return; } case ShapeStyle.TriangleTopLeft: case ShapeStyle.TriangleTopRight: case ShapeStyle.TriangleBottomRight: case ShapeStyle.TriangleBottomLeft: case ShapeStyle.TriangleMiddleTop: case ShapeStyle.TriangleMiddleRight: case ShapeStyle.TriangleMiddleBottom: case ShapeStyle.TriangleMiddleLeft: { PointF[] tfArray2 = view.AllocTempPointArray(3); this.ComputeTrianglePoints(tfArray2); DiagramGraph.DrawPolygon(g, view, this.Pen, this.Brush, tfArray2); view.FreeTempPointArray(tfArray2); return; } } DiagramGraph.DrawRectangle(g, view, this.Pen, this.Brush, ef1.X, ef1.Y, ef1.Width, ef1.Height); }