void
SingleWindow::CancelDialog()
{
AssertThread();
GetTopDialog().SetModalResult(mrCancel);
}
void Screen::RecheckActiveDialog()
{
Dialog *pNewTop = GetTopDialog();
if (pActiveDlg == pNewTop) return;
Mouse.ReleaseElements();
// do not set yet if it's fading
if (pActiveDlg && pActiveDlg->IsFading()) pActiveDlg = NULL;
}
void
MainWindow::OnSetFocus()
{
SingleWindow::OnSetFocus();
if (!HasDialog()) {
/* the main window should never have the keyboard focus; if we
happen to get the focus despite of that, forward it to the map
window to make keyboard shortcuts work */
if (map != NULL && widget == NULL)
map->SetFocus();
else if (widget != NULL)
widget->SetFocus();
} else
/* recover the dialog focus if it got lost */
GetTopDialog().FocusFirstControl();
}
void Screen::CloseDialog(Dialog *pDlg, bool fFade)
{
// hide dlg
if (!fFade) pDlg->fShow = false;
// kill from active
if (pActiveDlg == pDlg)
{
// release any MouseOver/Drag of previous dlg
Mouse.ReleaseElements();
// close context menu: probably belonging to closed dlg anyway
AbortContext(false);
// set new active dlg
pActiveDlg = GetTopDialog();
// do not set yet if it's fading
if (pActiveDlg && pActiveDlg->IsFading()) pActiveDlg = NULL;
}
// redraw background; clip update
Game.GraphicsSystem.InvalidateBg(); UpdateMouseFocus();
}
