public override void OnMouseDown(DrawArea drawArea, MouseEventArgs e)
{
Point p = drawArea.BackTrackMouse(new Point(e.X, e.Y));
drawArea.PasteTemplateObject(template);
CommandPaste command = new CommandPaste(drawArea.TheLayers);
drawArea.AddCommandToHistory(command);
}
private void MainForm_KeyDown(object sender, KeyEventArgs e)
{
int activeLayerIndex = drawArea.TheLayers.ActiveLayerIndex;
if (e.Control && e.KeyCode == Keys.C)
{
//List<DrawObject> o = new List<DrawObject>();
//for (int i = drawArea.TheLayers[activeLayerIndex].Graphics.Count - 1; i >= 0; i--)
//{
// if (drawArea.TheLayers[activeLayerIndex].Graphics[i].Selected)
// {
// o.Add(drawArea.TheLayers[activeLayerIndex].Graphics[i].Clone());
// }
//}
//drawArea.PrepareCopyObjectList = o;
//if (drawArea.PrepareHitProject == null && drawArea.PrepareCopyObjectList.Count == 0)
//{
// drawArea.TheLayers[activeLayerIndex].Graphics.UnselectAll();
//}
drawArea.PrepareCopyObjectList = drawArea.TheLayers.ActiveLayer.Graphics.Selection;
drawArea.CopyObject();
Refresh();
}
else if (e.Control && e.KeyCode == Keys.A)
{
drawArea.TheLayers[activeLayerIndex].Graphics.SelectAll();
drawArea.Refresh();
}
else if (e.Control && e.KeyCode == Keys.V)
{
drawArea.PasteObject();
CommandPaste command = new CommandPaste(drawArea.TheLayers);
drawArea.AddCommandToHistory(command);
//drawArea.TheLayers[activeLayerIndex].Graphics.UnselectAll();
}
else
{
switch (e.KeyCode)
{
case Keys.Delete:
CommandDelete command = new CommandDelete(drawArea.TheLayers);
if (drawArea.TheLayers[activeLayerIndex].Graphics.DeleteSelection())
{
drawArea.SetDirty();
drawArea.Refresh();
drawArea.AddCommandToHistory(command);
}
break;
case Keys.Right:
drawArea.PanX -= 10;
drawArea.Invalidate();
break;
case Keys.Left:
drawArea.PanX += 10;
drawArea.Invalidate();
break;
case Keys.Up:
if (e.KeyCode == Keys.Up &&
e.Shift)
AdjustZoom(.1f);
else
drawArea.PanY += 10;
drawArea.Invalidate();
break;
case Keys.Down:
if (e.KeyCode == Keys.Down &&
e.Shift)
AdjustZoom(-.1f);
else
drawArea.PanY -= 10;
drawArea.Invalidate();
break;
case Keys.ControlKey:
_controlKey = true;
break;
default:
break;
}
}
drawArea.Invalidate();
SetStateOfControls();
}
private void CommandPaste()
{
if (drawArea.FormalCopyObjectList != null && drawArea.FormalCopyObjectList.Count != 0)
{
drawArea.PasteObject();
CommandPaste command = new CommandPaste(drawArea.TheLayers);
drawArea.AddCommandToHistory(command);
//drawArea.TheLayers[drawArea.TheLayers.ActiveLayerIndex].Graphics.UnselectAll();
}
}
