Method GetWidget

CryGame/ScriptObjectUI.cpp:497–553

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

	char *szWidgetName = 0;
	char *szScreenName = 0;

	CUIScreen *pScreen = 0;
	CUIWidget *pWidget = 0;

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

		pH->GetParam(1, szWidgetName);
	}

	if (pH->GetParamCount() == 2)
	{
		CHECK_SCRIPT_FUNCTION_PARAMTYPE2(m_pScriptSystem, "UI", GetWidget, 2, svtString, svtObject);

		if (pH->GetParamType(2) == svtString)
		{
			pH->GetParam(2, szScreenName);
		}
		else
		{
			IScriptObject *pObj = m_pScriptSystem->CreateEmptyObject();

			pH->GetParam(2, pObj);

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

			pObj->Release();
		}
	}

	if ((szScreenName) && (szWidgetName))
	{
		pWidget = m_pUISystem->GetWidget(szWidgetName, szScreenName);
	}
	else if ((pScreen) && (szWidgetName))
	{
		pWidget = pScreen->GetWidget(szWidgetName);
	}
	else if (szWidgetName)
	{
		pWidget = m_pUISystem->GetWidget(szWidgetName);
	}

	if (pWidget)
	{
		return pH->EndFunction(m_pUISystem->GetWidgetScriptObject(pWidget));
	}

	return pH->EndFunctionNull();
}