private void comboBox1_SelectedIndexChanged(object sender, EventArgs e) { LineWhigth1.Tag = Convert.ToInt32(LineWhigth1.Items[LineWhigth1.SelectedIndex]); string pathPict = "..\\..\\Line"; pathPict += LineWhigth1.Tag + ".jpg"; PicterLineWhigth.Image = Image.FromFile(pathPict); if (isChosen) { shapes[chosenElement].pen.Width = Convert.ToInt32(LineWhigth1.GetItemText(this.LineWhigth1.SelectedItem)); MainForm_Paint(null, null); } }
private void MainForm_MouseDown(object sender, MouseEventArgs e) { if (activeButton != Button.None) { shapeCenter = new Point(e.X, e.Y); switch (activeButton) { case Button.Ellipse: shapes.Add(new Ellipse(e.X, e.Y, 0, 0)); break; case Button.Rectangle: shapes.Add(new Rect(e.X, e.Y, 0, 0)); break; case Button.Triangle: shapes.Add(new TriangleRight(e.X, e.Y, 0, 0)); break; case Button.Rhomb: shapes.Add(new Rhomb(e.X, e.Y, 0, 0)); break; case Button.Bezier: shapes.Add(new Bezier(e.X, e.Y, 0, 0)); break; } shapes[shapes.Count - 1].pen.Color = ColorLineLabel.BackColor; shapes[shapes.Count - 1].pen.Width = Convert.ToInt32(LineWhigth1.GetItemText(this.LineWhigth1.SelectedItem)); ((SolidBrush)(shapes[shapes.Count - 1].brush)).Color = ColorBrashLabel.BackColor; frames.Add(new Rectangle(e.X, e.Y, 0, 0)); isDrawing = true; } else if (isChosen && (edge = IsOnRectacleBorder(e.X, e.Y)) != FrameEdge.None) { isResizing = true; } else // выделяем фигуру { delta = new Point(e.X, e.Y); int index = -1; foreach (Shape s in shapes) { index++; if (frames[index].Contains(e.X, e.Y)) { chosenElement = index; isChosen = true; } } if (isChosen) { MainForm_Paint(null, null); } } }