Exemplo n.º 1
0
 public void AddDrawable(Drawable item)
 {
     drawabels.Push(item);
 }
Exemplo n.º 2
0
        protected override void OnMouseDown(MouseEventArgs e)
        {
            if (e.Button != MouseButtons.Left)
                return;

            mouseDown = true;
            Point mousePosition = new Point(e.Location.X + HorizontalScroll.Value, e.Location.Y + VerticalScroll.Value);
            start = mousePosition;

            switch (Tool)
            {
                case DrawTool.Brush:
                    lastDrawable = new BrushStroke(Settings.Instance.ForeColor, Settings.Instance.BrushWidth);
                    break;
                case DrawTool.Highlighter:
                    lastDrawable = new Highlighter(Settings.Instance.ForeColor, Settings.Instance.BrushWidth);
                    break;
                case DrawTool.Line:
                    lastDrawable = new Line(Settings.Instance.ForeColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.Arrow:
                    lastDrawable = new Arrow(Settings.Instance.ForeColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.Square:
                    lastDrawable = new Square(Settings.Instance.ForeColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.FilledSquare:
                    lastDrawable = new FilledSquare(Settings.Instance.ForeColor, Settings.Instance.BackColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.Ellipse:
                    lastDrawable = new Ellipse(Settings.Instance.ForeColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.FilledEllipse:
                    lastDrawable = new FilledEllipse(Settings.Instance.ForeColor, Settings.Instance.BackColor, Settings.Instance.BrushWidth, mousePosition);
                    break;
                case DrawTool.Text:
                    using (TextPreview tp = new TextPreview(Settings.Instance.TextFont, Thread.CurrentThread.CurrentUICulture))
                    {
                        if (tp.ShowDialog() == DialogResult.OK)
                        {
                            if (!String.IsNullOrEmpty(tp.Content))
                            {
                                lastDrawable = new Text(tp.Content, Settings.Instance.TextFont, Settings.Instance.ForeColor, mousePosition);
                            }
                        }
                    }
                    break;
            }

            drawabels.Push(lastDrawable);

            if(lastDrawable is Text)
                Invalidate();

            base.OnMouseDown(e);
        }