Method SetFocus

CryGame/ScriptObjectUI.cpp:1535–1586

-------------------------------------------------------------------------------------------------

//------------------------------------------------------------------------------------------------- 
int CScriptObjectUI::SetFocus(IFunctionHandler *pH)
{
	CHECK_SCRIPT_FUNCTION_PARAMCOUNT2(m_pScriptSystem, "UI", SetFocus, 1, 2);

	CUIWidget *pWidget;

	if (pH->GetParamCount() == 1)
	{
		CHECK_SCRIPT_FUNCTION_PARAMTYPE(m_pScriptSystem, "UI", SetFocus, 1, svtObject);

		IScriptObject *pScriptObject = m_pScriptSystem->CreateEmptyObject();

		pH->GetParam(1, pScriptObject);

		pWidget = (CUIWidget *)pScriptObject->GetNativeData();

		pScriptObject->Release();
	}
	else
	{
		CHECK_SCRIPT_FUNCTION_PARAMTYPE(m_pScriptSystem, "UI", SetFocus, 1, svtString);
		CHECK_SCRIPT_FUNCTION_PARAMTYPE2(m_pScriptSystem, "UI", SetFocus, 2, svtString, svtObject);

		char *szWidgetName;
		char *szScreenName;

		pH->GetParam(1, szWidgetName);

		if (pH->GetParamType(2) == svtObject)
		{
			IScriptObject *pScriptObject = m_pScriptSystem->CreateEmptyObject();

			pH->GetParam(2, pScriptObject);

			CUIScreen *pScreen = (CUIScreen *)pScriptObject->GetNativeData();

			pScriptObject->Release();

			pWidget = pScreen->GetWidget(szWidgetName);
		}
		else
		{
			pH->GetParam(2, szScreenName);

			pWidget = m_pUISystem->GetWidget(szWidgetName, szScreenName);
		}
	}

	m_pUISystem->SetFocus(pWidget);

	return pH->EndFunctionNull();
}

//------------------------------------------------------------------------------------------------- 
int CScriptObjectUI::GetFocus(IFunctionHandler *pH)