public void SetParametersFromShape(IShape shape)
{
//Фигура
if (shape is Shape)
{
Shape currentShape = shape as Shape;
//Fore
Pen shapePen = currentShape.Pen;
this.FColor = shapePen.Color;
//Back, если фигура заполнена
if (currentShape.IsFill)
{
Brush shapeBrush = currentShape.Brush;
if (shapeBrush is SolidBrush)
{
this.BColor = ((SolidBrush)shapeBrush).Color;
}
else
{
this.BColor = ((HatchBrush)shapeBrush).BackgroundColor;
}
}
}
//Заливка
else
{
MyFill currentFill = shape as MyFill;
this.FColor = currentFill.FillColor;
}
this.Invalidate();
}
void canvas_MouseClick(object sender, MouseEventArgs e)
{
if (this.isEdit)
{
return;
}
switch (this.typeTool)
{
case SHAPES.FILLTOOL:
{
MyFill currentFill = null;
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
currentFill = new MyFill(e.Location, this.colorChoicer.BColor);
}
this.shapesList.Add(currentFill);
this.UpdateShapeListComboBox();
this.BufferToCanvas();
}
break;
case SHAPES.COLORCHOICE:
{
Graphics g = this.canvas.CreateGraphics();
IntPtr hDc = g.GetHdc();
uint clr = MyFill.GetPixel(hDc, e.X, e.Y);
uint R = clr & 0xFF;
uint G = (clr >> 8) & 0xFF;
uint B = (clr >> 16) & 0xFF;
Color currentColor = Color.FromArgb(255, (int)R, (int)G, (int)B);
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
this.colorChoicer.FColor = currentColor;
}
else if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
this.colorChoicer.BColor = currentColor;
}
this.colorChoicer.Invalidate();
g.ReleaseHdc();
}
break;
default:
break;
}
}
private void Fill(Point pos)
{
MyFill currentFill = null;
currentFill = new MyFill(pos, this.colorChoicer.BColor);
this.shapesList.Add(currentFill);
this.UpdateShapeListComboBox();
this.BufferToCanvas();
}
