Differential D4772 Diff 20808 source/gui/Scripting/JSInterface_GUIProxy_impl.h

Changeset View

Standalone View

source/gui/Scripting/JSInterface_GUIProxy_impl.h

/* Copyright (C) 2021 Wildfire Games.		/* Copyright (C) 2022 Wildfire Games.
* This file is part of 0 A.D.		* This file is part of 0 A.D.
*		*
* 0 A.D. is free software: you can redistribute it and/or modify		* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by		* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or		* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.		* (at your option) any later version.
*		*
* 0 A.D. is distributed in the hope that it will be useful,		* 0 A.D. is distributed in the hope that it will be useful,
Show All 13 Lines
#include "gui/CGUISetting.h"		#include "gui/CGUISetting.h"
#include "gui/ObjectBases/IGUIObject.h"		#include "gui/ObjectBases/IGUIObject.h"
#include "ps/CLogger.h"		#include "ps/CLogger.h"
#include "scriptinterface/FunctionWrapper.h"		#include "scriptinterface/FunctionWrapper.h"
#include "scriptinterface/ScriptExtraHeaders.h"		#include "scriptinterface/ScriptExtraHeaders.h"
#include "scriptinterface/ScriptRequest.h"		#include "scriptinterface/ScriptRequest.h"

#include <string>		#include <string>
		#include <string_view>

template <typename T>		template <typename T>
JSI_GUIProxy<T>& JSI_GUIProxy<T>::Singleton()		JSI_GUIProxy<T>& JSI_GUIProxy<T>::Singleton()
{		{
static JSI_GUIProxy<T> s;		static JSI_GUIProxy<T> s;
return s;		return s;
}		}

▲ Show 20 Lines • Show All 263 Lines • ▼ Show 20 Lines	bool JSI_GUIProxy<T>::delete_(JSContext* cx, JS::HandleObject proxy, JS::HandleId id, JS::ObjectOpResult& result) const
if (!JS_IdToValue(rq.cx, id, &idval))		if (!JS_IdToValue(rq.cx, id, &idval))
return result.fail(JSMSG_BAD_PROP_ID);		return result.fail(JSMSG_BAD_PROP_ID);

std::string propName;		std::string propName;
if (!Script::FromJSVal(rq, idval, propName))		if (!Script::FromJSVal(rq, idval, propName))
return result.fail(JSMSG_BAD_PROP_ID);		return result.fail(JSMSG_BAD_PROP_ID);

// event handlers		// event handlers
if (propName.substr(0, 2) == "on")		if (std::string_view{propName}.substr(0, 2) == "on")
{		{
CStr eventName(propName.substr(2));		CStr eventName(propName.substr(2));
e->UnsetScriptHandler(eventName);		e->UnsetScriptHandler(eventName);
return result.succeed();		return result.succeed();
}		}

LOGERROR("Only event handlers can be deleted from GUI objects!");		LOGERROR("Only event handlers can be deleted from GUI objects!");
return result.fail(JSMSG_BAD_PROP_ID);		return result.fail(JSMSG_BAD_PROP_ID);
}		}