public override void DrawToGraphics(Graphics graphics)
{
Brush pthGrBrush = Brushes.Black;
Pen pen = Pens.Black;
RectangleF EllipseFill = new RectangleF(AbsoluteX - 2, AbsoluteY - 2, 24, 24);
GraphicsPath path = new GraphicsPath();
path.AddEllipse(EllipseFill);
Brush TextColor = Brushes.Black;
switch (this.CurrentState)
{
case ItemState.Free:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorToFillState());
//pen = new Pen(ColorDefinition.GetColorWhenFree());
break;
case ItemState.Hover:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenHover());
//pen = new Pen(ColorDefinition.GetColorWhenFree());
TextColor = Brushes.White;
break;
case ItemState.Selected:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenSelected());
//pen = new Pen(ColorDefinition.GetColorWhenFree());
break;
}
graphics.FillEllipse(pthGrBrush, EllipseFill);
graphics.DrawEllipse(pen, EllipseFill);
if (initialState)
{
EllipseFill = new RectangleF(AbsoluteX + 1, AbsoluteY + 1, 18, 18);
graphics.DrawEllipse(Pens.Black, EllipseFill);
}
this.labelItems.labels.Clear();
this.labelItems.colors.Clear();
Color color = Color.Black;
switch (this.CurrentState)
{
case ItemState.Hover:
color = ColorDefinition.GetColorWhenHover();
break;
case ItemState.Selected:
color = ColorDefinition.GetColorWhenSelected();
break;
}
if (this.CurrentState == ItemState.Free)
{
color = ColorDefinition.GetColorOfName();
}
this.labelItems.labels.Add(Name);
this.labelItems.colors.Add(color);
if (!string.IsNullOrEmpty(Name))
{
string invariant = GetInvariantPart();
if (this.CurrentState == ItemState.Free)
{
color = ColorDefinition.GetColorOfInvariant();
}
this.labelItems.labels.Add(invariant);
this.labelItems.colors.Add(color);
}
this.labelItems.DrawToGraphics(graphics);
if (IsUrgent)
{
RectangleF rect = new RectangleF(this.AbsoluteX + margin, this.AbsoluteY + margin, 24, 24);
graphics.DrawString("U", TitleFont, TextColor, rect);
}
else if (IsCommitted)
{
RectangleF rect = new RectangleF(this.AbsoluteX + margin, this.AbsoluteY + margin, 24, 24);
graphics.DrawString("C", TitleFont, TextColor, rect);
}
else if (IsError)
{
RectangleF rect = new RectangleF(this.AbsoluteX + margin, this.AbsoluteY + margin, 24, 24);
graphics.DrawString("E", TitleFont, TextColor, rect);
}
//base.DrawToGraphics(graphics);
DrawDecorators(graphics);
}
public override void DrawToGraphics(Graphics graphics)
{
Brush pthGrBrush = Brushes.Black;
Pen pen = new Pen(Color.Black);
RectangleF EllipseFill = new RectangleF(AbsoluteX - 2, AbsoluteY - 2, 24, 24);
GraphicsPath path = new GraphicsPath();
path.AddRectangle(EllipseFill);
Brush TextColor = Brushes.Black;
switch (this.CurrentState)
{
case ItemState.Free:
pthGrBrush = new SolidBrush(Color.Black);
break;
case ItemState.Hover:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenHover());
TextColor = Brushes.White;
break;
case ItemState.Selected:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenSelected());
break;
default:
break;
} // switch
graphics.FillRectangle(pthGrBrush, EllipseFill);
graphics.DrawRectangle(pen, AbsoluteX - 2, AbsoluteY - 2, 24, 24);
this.labelItems.labels.Clear();
this.labelItems.colors.Clear();
Color color = Color.Black;
switch (this.CurrentState)
{
case ItemState.Hover:
color = ColorDefinition.GetColorWhenHover();
break;
case ItemState.Selected:
color = ColorDefinition.GetColorWhenSelected();
break;
default:
break;
} // switch
if (this.CurrentState == ItemState.Free)
{
color = ColorDefinition.GetColorOfName();
}
this.labelItems.labels.Add(Name);
this.labelItems.colors.Add(color);
this.labelItems.DrawToGraphics(graphics);
DrawDecorators(graphics);
}
public override void DrawToGraphics(Graphics graphics)
{
Pen pen = Pens.Black;
switch (this.CurrentState)
{
case ItemState.Free:
pen = new Pen(ColorDefinition.GetColorWhenFree());
break;
case ItemState.Hover:
pen = new Pen(ColorDefinition.GetColorWhenHover());
break;
case ItemState.Selected:
pen = new Pen(ColorDefinition.GetColorWhenSelected());
break;
default:
break;
} // switch
List <PointF> tempNails = new List <PointF>();
tempNails.Add(this.GetStartingPoint());
foreach (NailItem nail in this.Nails)
{
tempNails.Add(nail.Center());
}
tempNails.Add(this.GetEndPoint());
float R = NailItem.R;
if (this.CurrentState == ItemState.Free)
{
R = NailItem.R + 5;
}
PointF[] points = new PointF[3];
PointF firstNail = PointF.Empty;
firstNail = tempNails[0];
for (int i = 0; i < tempNails.Count - 1; i++)
{
points[1] = tempNails[i + 1];
points[0] = GraphUltility.FindPointByDistance(points[1], firstNail, R);
graphics.DrawLine(pen, firstNail, points[0]);
if (i + 2 < tempNails.Count)
{
points[2] = GraphUltility.FindPointByDistance(points[1], tempNails[i + 2], R);
firstNail = points[2];
//Make the intersection curved
if (this.CurrentState == ItemState.Free)
{
graphics.DrawBezier(pen, points[0], points[1], points[1], points[2]);
}
}
}
DrawRouteWithBigArrow(graphics, pen, firstNail, tempNails[tempNails.Count - 1]);
Label.Value = _weight;
Label.CurrentState = this.CurrentState;
Label.DrawToGraphics(graphics);
}
public override void DrawToGraphics(Graphics graphics)
{
Brush pthGrBrush = Brushes.Black;
Pen pen = new Pen(Color.Black);
RectangleF EllipseFill = new RectangleF(AbsoluteX - 2, AbsoluteY - 2, 24, 24);
GraphicsPath path = new GraphicsPath();
path.AddEllipse(EllipseFill);
Brush TextColor = Brushes.Black;
switch (this.CurrentState)
{
case ItemState.Free:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorToFillState());
break;
case ItemState.Hover:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenHover());
TextColor = Brushes.White;
break;
case ItemState.Selected:
pthGrBrush = new SolidBrush(ColorDefinition.GetColorWhenSelected());
break;
default:
break;
} // switch
graphics.FillEllipse(pthGrBrush, EllipseFill);
graphics.DrawEllipse(pen, EllipseFill);
//1
switch (_numberOfTokens)
{
case 0:
break;
case 1:
EllipseFill = DrawToken(AbsoluteX + 9, AbsoluteY + 9, 4, 4, graphics);
break;
case 2:
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 9, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 9, 4, 4, graphics);
break;
case 3:
EllipseFill = DrawToken(AbsoluteX + 9, AbsoluteY + 4, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 14, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 14, 4, 4, graphics);
break;
case 4:
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 4, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 14, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 4, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 14, 4, 4, graphics);
break;
case 5:
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 4, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 4, AbsoluteY + 14, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 4, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 14, AbsoluteY + 14, 4, 4, graphics);
EllipseFill = DrawToken(AbsoluteX + 9, AbsoluteY + 9, 4, 4, graphics);
break;
default:
RectangleF rect = new RectangleF(AbsoluteX + 5, AbsoluteY + 5, 18, 18);
Font titleFont = new Font(FontFamily.GenericSansSerif, 10, FontStyle.Regular, GraphicsUnit.Pixel);
graphics.DrawString(_numberOfTokens.ToString(), titleFont, new SolidBrush(Color.Black), rect);
break;
} // switch
this.labelItems.labels.Clear();
this.labelItems.colors.Clear();
Color color = Color.Black;
switch (this.CurrentState)
{
case ItemState.Hover:
color = ColorDefinition.GetColorWhenHover();
break;
case ItemState.Selected:
color = ColorDefinition.GetColorWhenSelected();
break;
default:
break;
} // switch
if (this.CurrentState == ItemState.Free)
{
color = ColorDefinition.GetColorOfName();
}
this.labelItems.labels.Add(Name);
this.labelItems.colors.Add(color);
this.labelItems.DrawToGraphics(graphics);
DrawDecorators(graphics);
}