protected override object CreateInstance(Type itemType)
{
dlgNewDrawing dlg = new dlgNewDrawing();
dlg.LoadData(false);
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
DrawingLayerCollection ls = this.Context.Instance as DrawingLayerCollection;
if (ls != null)
{
ls.SetNewName(dlg.objRet);
dlg.objRet.Page = (DrawingPage)ls.Page;
}
return(dlg.objRet);
}
return(null);
}
public void NewObject()
{
dlgNewDrawing dlg = new dlgNewDrawing();
dlg.LoadData(false);
if (dlg.ShowDialog(this) == DialogResult.OK)
{
if (_defaultDrawings == null)
{
_defaultDrawings = new DefaultDrawings();
}
DrawingItem def = _defaultDrawings.GetDefaultDrawing(dlg.objRet.GetType());
if (def != null)
{
dlg.objRet.Copy(def);
}
dlg.objRet.ResetGuid();
makeNewName(dlg.objRet);
dlg.objRet.Page = this;
AddDrawing(dlg.objRet);
editor.RefreshPropertyGrids();
}
}
private void toolBar1_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
switch (toolBar1.Buttons.IndexOf(e.Button))
{
case 0: //new
{
dlgNewDrawing dlg = new dlgNewDrawing();
dlg.LoadData(HotspotOnly);
if (dlg.ShowDialog(this) == DialogResult.OK)
{
dlgDrawings frm = this.Parent as dlgDrawings;
dlg.objRet.Page = frm;
frm.StartDrawing(dlg.objRet);
this.Hide();
}
}
break;
case 1: //edit
if (lstDrawings.SelectedIndex >= 0)
{
dlgDrawings frm = this.Parent as dlgDrawings;
DrawingItem obj = lstDrawings.Items[lstDrawings.SelectedIndex] as DrawingItem;
if (obj != null)
{
obj.Edit(frm);
}
}
break;
case 2: //delete
DeleteObject();
break;
case 3: //up
MoveUp();
break;
case 4: //down
MoveDown();
break;
case 5: //finish
this.DialogResult = System.Windows.Forms.DialogResult.OK;
frmParent.DialogResult = System.Windows.Forms.DialogResult.OK;
frmParent.Close();
break;
case 6: //cancel
this.DialogResult = System.Windows.Forms.DialogResult.Cancel;
frmParent.DialogResult = System.Windows.Forms.DialogResult.Cancel;
frmParent.Close();
break;
case 8: //show/hide background image
if (e.Button.Pushed)
{
if (frmParent != null)
{
if (frmParent.BKImage != null)
{
frmParent.BackgroundImage = frmParent.BKImage;
}
}
}
else
{
frmParent.BackgroundImage = null;
}
frmParent.Invalidate();
break;
}
}