private void DisposeForm()
{
if (_form != null)
{
_form.Dispose();
_form = null;
}
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="dialogBox"></param>
/// <param name="owner"></param>
protected internal DialogBoxView(DialogBox dialogBox, DesktopWindowView owner)
{
IApplicationComponentView componentView = (IApplicationComponentView)ViewFactory.CreateAssociatedView(dialogBox.Component.GetType());
componentView.SetComponent((IApplicationComponent)dialogBox.Component);
// cache the app component - we'll need it later to get the ExitCode
_component = (IApplicationComponent)dialogBox.Component;
_form = CreateDialogBoxForm(dialogBox, (Control)componentView.GuiElement);
_form.FormClosing += new FormClosingEventHandler(_form_FormClosing);
_owner = owner.DesktopForm;
}
protected override ExceptionDialogAction Show()
{
var control = new ExceptionDialogControl(Exception, Message, Actions, CloseForm, CloseForm);
_form = new DialogBoxForm(Title, control, Size.Empty, DialogSizeHint.Auto);
var screen = ScreenFromActiveForm() ?? ScreenFromMousePosition();
int xdiff = screen.Bounds.Width - _form.Bounds.Width;
int ydiff = screen.Bounds.Height - _form.Bounds.Height;
int locationX = screen.WorkingArea.Left + Math.Max(0, (xdiff) / 2);
int locationY = screen.WorkingArea.Top + Math.Max(0, (ydiff) / 2);
_form.StartPosition = FormStartPosition.Manual;
_form.Location = new Point(locationX, locationY);
//_form.TopMost = true;
_form.ShowDialog();
return(control.Result);
}
