date_object.h
// -*- c-basic-offset: 2 -*-
/*
* This file is part of the KDE libraries
* Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef _DATE_OBJECT_H_
#define _DATE_OBJECT_H_
#include "internal.h"
#include "function_object.h"
namespace KJS {
class DateInstanceImp : public ObjectImp {
public:
DateInstanceImp(ObjectImp *proto);
virtual const ClassInfo *classInfo() const { return &info; }
static const ClassInfo info;
};
class DatePrototypeImp : public DateInstanceImp {
public:
DatePrototypeImp(ExecState *exec, ObjectPrototypeImp *objectProto);
Value get(ExecState *exec, const Identifier &p) const;
virtual const ClassInfo *classInfo() const { return &info; }
static const ClassInfo info;
};
class DateProtoFuncImp : public InternalFunctionImp {
public:
DateProtoFuncImp(ExecState *exec, int i, int len);
virtual bool implementsCall() const;
virtual Value call(ExecState *exec, Object &thisObj, const List &args);
Completion execute(const List &);
enum { ToString, ToDateString, ToTimeString, ToLocaleString,
ToLocaleDateString, ToLocaleTimeString, ValueOf, GetTime,
GetFullYear, GetMonth, GetDate, GetDay, GetHours, GetMinutes,
GetSeconds, GetMilliSeconds, GetTimezoneOffset, SetTime,
SetMilliSeconds, SetSeconds, SetMinutes, SetHours, SetDate,
SetMonth, SetFullYear, ToUTCString,
// non-normative properties (Appendix B)
GetYear, SetYear, ToGMTString };
private:
short id;
bool utc;
};
class DateObjectImp : public InternalFunctionImp {
public:
DateObjectImp(ExecState *exec,
FunctionPrototypeImp *funcProto,
DatePrototypeImp *dateProto);
virtual bool implementsConstruct() const;
virtual Object construct(ExecState *exec, const List &args);
virtual bool implementsCall() const;
virtual Value call(ExecState *exec, Object &thisObj, const List &args);
Completion execute(const List &);
Object construct(const List &);
};
class DateObjectFuncImp : public InternalFunctionImp {
public:
DateObjectFuncImp(ExecState *exec, FunctionPrototypeImp *funcProto,
int i, int len);
virtual bool implementsCall() const;
virtual Value call(ExecState *exec, Object &thisObj, const List &args);
enum { Parse, UTC };
private:
int id;
};
// helper functions
double parseDate(const UString &u);
double KRFCDate_parseDate(const UString &_date);
double timeClip(double t);
double makeTime(struct tm *t, double milli, bool utc);
} // namespace
#endif

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