/* * Copyright 2008 Jacek Caban for CodeWeavers * * 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 2.1 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 St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #include #include "jscript.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(jscript); /* 1601 to 1970 is 369 years plus 89 leap days */ #define TIME_EPOCH ((ULONGLONG)(369 * 365 + 89) * 86400 * 1000) typedef struct { DispatchEx dispex; /* ECMA-262 3rd Edition 15.9.1.1 */ DOUBLE time; LONG bias; } DateInstance; static const WCHAR toStringW[] = {'t','o','S','t','r','i','n','g',0}; static const WCHAR toLocaleStringW[] = {'t','o','L','o','c','a','l','e','S','t','r','i','n','g',0}; static const WCHAR hasOwnPropertyW[] = {'h','a','s','O','w','n','P','r','o','p','e','r','t','y',0}; static const WCHAR propertyIsEnumerableW[] = {'p','r','o','p','e','r','t','y','I','s','E','n','u','m','e','r','a','b','l','e',0}; static const WCHAR isPrototypeOfW[] = {'i','s','P','r','o','t','o','t','y','p','e','O','f',0}; static const WCHAR valueOfW[] = {'v','a','l','u','e','O','f',0}; static const WCHAR toUTCStringW[] = {'t','o','U','T','C','S','t','r','i','n','g',0}; static const WCHAR toDateStringW[] = {'t','o','D','a','t','e','S','t','r','i','n','g',0}; static const WCHAR toTimeStringW[] = {'t','o','T','i','m','e','S','t','r','i','n','g',0}; static const WCHAR toLocaleDateStringW[] = {'t','o','L','o','c','a','l','e','D','a','t','e','S','t','r','i','n','g',0}; static const WCHAR toLocaleTimeStringW[] = {'t','o','L','o','c','a','l','e','T','i','m','e','S','t','r','i','n','g',0}; static const WCHAR getTimeW[] = {'g','e','t','T','i','m','e',0}; static const WCHAR getFullYearW[] = {'g','e','t','F','u','l','l','Y','e','a','r',0}; static const WCHAR getUTCFullYearW[] = {'g','e','t','U','T','C','F','u','l','l','Y','e','a','r',0}; static const WCHAR getMonthW[] = {'g','e','t','M','o','n','t','h',0}; static const WCHAR getUTCMonthW[] = {'g','e','t','U','T','C','M','o','n','t','h',0}; static const WCHAR getDateW[] = {'g','e','t','D','a','t','e',0}; static const WCHAR getUTCDateW[] = {'g','e','t','U','T','C','D','a','t','e',0}; static const WCHAR getDayW[] = {'g','e','t','D','a','y',0}; static const WCHAR getUTCDayW[] = {'g','e','t','U','T','C','D','a','y',0}; static const WCHAR getHoursW[] = {'g','e','t','H','o','u','r','s',0}; static const WCHAR getUTCHoursW[] = {'g','e','t','U','T','C','H','o','u','r','s',0}; static const WCHAR getMinutesW[] = {'g','e','t','M','i','n','u','t','e','s',0}; static const WCHAR getUTCMinutesW[] = {'g','e','t','U','T','C','M','i','n','u','t','e','s',0}; static const WCHAR getSecondsW[] = {'g','e','t','S','e','c','o','n','d','s',0}; static const WCHAR getUTCSecondsW[] = {'g','e','t','U','T','C','S','e','c','o','n','d','s',0}; static const WCHAR getMilisecondsW[] = {'g','e','t','M','i','l','i','s','e','c','o','n','d','s',0}; static const WCHAR getUTCMilisecondsW[] = {'g','e','t','U','T','C','M','i','l','i','s','e','c','o','n','d','s',0}; static const WCHAR getTimezoneOffsetW[] = {'g','e','t','T','i','m','e','z','o','n','e','O','f','f','s','e','t',0}; static const WCHAR setTimeW[] = {'s','e','t','T','i','m','e',0}; static const WCHAR setMilisecondsW[] = {'s','e','t','M','i','l','i','s','e','c','o','n','d','s',0}; static const WCHAR setUTCMilisecondsW[] = {'s','e','t','U','T','C','M','i','l','i','s','e','c','o','n','d','s',0}; static const WCHAR setSecondsW[] = {'s','e','t','S','e','c','o','n','d','s',0}; static const WCHAR setUTCSecondsW[] = {'s','e','t','U','T','C','S','e','c','o','n','d','s',0}; static const WCHAR setMinutesW[] = {'s','e','t','M','i','n','u','t','e','s',0}; static const WCHAR setUTCMinutesW[] = {'s','e','t','U','T','C','M','i','n','u','t','e','s',0}; static const WCHAR setHoursW[] = {'s','e','t','H','o','u','r','s',0}; static const WCHAR setUTCHoursW[] = {'s','e','t','H','o','u','r','s',0}; static const WCHAR setDateW[] = {'s','e','t','D','a','t','e',0}; static const WCHAR setUTCDateW[] = {'s','e','t','U','T','C','D','a','t','e',0}; static const WCHAR setMonthW[] = {'s','e','t','M','o','n','t','h',0}; static const WCHAR setUTCMonthW[] = {'s','e','t','U','T','C','M','o','n','t','h',0}; static const WCHAR setFullYearW[] = {'s','e','t','F','u','l','l','Y','e','a','r',0}; static const WCHAR setUTCFullYearW[] = {'s','e','t','U','T','C','F','u','l','l','Y','e','a','r',0}; /* ECMA-262 3rd Edition 15.9.1.14 */ static inline DOUBLE time_clip(DOUBLE time) { if(8.64e15 < time || time < -8.64e15) { return ret_nan(); } return floor(time); } static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toLocaleString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_hasOwnProperty(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_propertyIsEnumerable(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_isPrototypeOf(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_valueOf(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toUTCString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toDateString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toLocaleDateString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_toLocaleTimeString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } /* ECMA-262 3rd Edition 15.9.5.9 */ static HRESULT Date_getTime(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { TRACE("\n"); if(!is_class(dispex, JSCLASS_DATE)) { FIXME("throw TypeError\n"); return E_FAIL; } if(retv) { DateInstance *date = (DateInstance*)dispex; num_set_val(retv, date->time); } return S_OK; } static HRESULT Date_getFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getDay(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCDay(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getMiliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getUTCMiliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_getTimezoneOffset(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setTime(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { VARIANT v; HRESULT hres; DateInstance *date; TRACE("\n"); if(!is_class(dispex, JSCLASS_DATE)) { FIXME("throw TypeError\n"); return E_FAIL; } if(!arg_cnt(dp)) { if(retv) num_set_nan(retv); return S_OK; } hres = to_number(dispex->ctx, get_arg(dp, 0), ei, &v); if(FAILED(hres)) return hres; date = (DateInstance*)dispex; date->time = time_clip(num_val(&v)); if(retv) num_set_val(retv, date->time); return S_OK; } static HRESULT Date_setMiliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCMiliseconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCSeconds(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCMinutes(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCHours(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCDate(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCMonth(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_setUTCFullYear(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static HRESULT Date_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) { FIXME("\n"); return E_NOTIMPL; } static const builtin_prop_t Date_props[] = { {getDateW, Date_getDate, PROPF_METHOD}, {getDayW, Date_getDay, PROPF_METHOD}, {getFullYearW, Date_getFullYear, PROPF_METHOD}, {getHoursW, Date_getHours, PROPF_METHOD}, {getMilisecondsW, Date_getMiliseconds, PROPF_METHOD}, {getMinutesW, Date_getMinutes, PROPF_METHOD}, {getMonthW, Date_getMonth, PROPF_METHOD}, {getSecondsW, Date_getSeconds, PROPF_METHOD}, {getTimeW, Date_getTime, PROPF_METHOD}, {getTimezoneOffsetW, Date_getTimezoneOffset, PROPF_METHOD}, {getUTCDateW, Date_getUTCDate, PROPF_METHOD}, {getUTCDayW, Date_getUTCDay, PROPF_METHOD}, {getUTCFullYearW, Date_getUTCFullYear, PROPF_METHOD}, {getUTCHoursW, Date_getUTCHours, PROPF_METHOD}, {getUTCMilisecondsW, Date_getUTCMiliseconds, PROPF_METHOD}, {getUTCMinutesW, Date_getUTCMinutes, PROPF_METHOD}, {getUTCMonthW, Date_getUTCMonth, PROPF_METHOD}, {getUTCSecondsW, Date_getUTCSeconds, PROPF_METHOD}, {hasOwnPropertyW, Date_hasOwnProperty, PROPF_METHOD}, {isPrototypeOfW, Date_isPrototypeOf, PROPF_METHOD}, {propertyIsEnumerableW, Date_propertyIsEnumerable, PROPF_METHOD}, {setDateW, Date_setDate, PROPF_METHOD}, {setFullYearW, Date_setFullYear, PROPF_METHOD}, {setHoursW, Date_setHours, PROPF_METHOD}, {setMilisecondsW, Date_setMiliseconds, PROPF_METHOD}, {setMinutesW, Date_setMinutes, PROPF_METHOD}, {setMonthW, Date_setMonth, PROPF_METHOD}, {setSecondsW, Date_setSeconds, PROPF_METHOD}, {setTimeW, Date_setTime, PROPF_METHOD}, {setUTCDateW, Date_setUTCDate, PROPF_METHOD}, {setUTCFullYearW, Date_setUTCFullYear, PROPF_METHOD}, {setUTCHoursW, Date_setUTCHours, PROPF_METHOD}, {setUTCMilisecondsW, Date_setUTCMiliseconds, PROPF_METHOD}, {setUTCMinutesW, Date_setUTCMinutes, PROPF_METHOD}, {setUTCMonthW, Date_setUTCMonth, PROPF_METHOD}, {setUTCSecondsW, Date_setUTCSeconds, PROPF_METHOD}, {toDateStringW, Date_toDateString, PROPF_METHOD}, {toLocaleDateStringW, Date_toLocaleDateString, PROPF_METHOD}, {toLocaleStringW, Date_toLocaleString, PROPF_METHOD}, {toLocaleTimeStringW, Date_toLocaleTimeString, PROPF_METHOD}, {toStringW, Date_toString, PROPF_METHOD}, {toTimeStringW, Date_toTimeString, PROPF_METHOD}, {toUTCStringW, Date_toUTCString, PROPF_METHOD}, {valueOfW, Date_valueOf, PROPF_METHOD}, }; static const builtin_info_t Date_info = { JSCLASS_DATE, {NULL, Date_value, 0}, sizeof(Date_props)/sizeof(*Date_props), Date_props, NULL, NULL }; static HRESULT create_date(script_ctx_t *ctx, BOOL use_constr, DOUBLE time, DispatchEx **ret) { DateInstance *date; HRESULT hres; TIME_ZONE_INFORMATION tzi; GetTimeZoneInformation(&tzi); date = heap_alloc_zero(sizeof(DateInstance)); if(!date) return E_OUTOFMEMORY; if(use_constr) hres = init_dispex_from_constr(&date->dispex, ctx, &Date_info, ctx->date_constr); else hres = init_dispex(&date->dispex, ctx, &Date_info, NULL); if(FAILED(hres)) { heap_free(date); return hres; } date->time = time; date->bias = tzi.Bias; *ret = &date->dispex; return S_OK; } static HRESULT DateConstr_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) { DispatchEx *date; HRESULT hres; TRACE("\n"); switch(flags) { case DISPATCH_CONSTRUCT: switch(arg_cnt(dp)) { /* ECMA-262 3rd Edition 15.9.3.3 */ case 0: { FILETIME time; LONGLONG lltime; GetSystemTimeAsFileTime(&time); lltime = ((LONGLONG)time.dwHighDateTime<<32) + time.dwLowDateTime; hres = create_date(dispex->ctx, TRUE, lltime/10000-TIME_EPOCH, &date); if(FAILED(hres)) return hres; break; } /* ECMA-262 3rd Edition 15.9.3.2 */ case 1: { VARIANT prim, num; hres = to_primitive(dispex->ctx, get_arg(dp,0), ei, &prim); if(FAILED(hres)) return hres; if(V_VT(&prim) == VT_BSTR) { FIXME("VT_BSTR not supported\n"); return E_NOTIMPL; } hres = to_number(dispex->ctx, &prim, ei, &num); VariantClear(&prim); if(FAILED(hres)) return hres; hres = create_date(dispex->ctx, TRUE, time_clip(num_val(&num)), &date); if(FAILED(hres)) return hres; break; } default: FIXME("unimplemented argcnt %d\n", arg_cnt(dp)); return E_NOTIMPL; } V_VT(retv) = VT_DISPATCH; V_DISPATCH(retv) = (IDispatch*)_IDispatchEx_(date); return S_OK; default: FIXME("unimplemented flags %x\n", flags); return E_NOTIMPL; } return S_OK; } HRESULT create_date_constr(script_ctx_t *ctx, DispatchEx **ret) { DispatchEx *date; HRESULT hres; hres = create_date(ctx, FALSE, 0.0, &date); if(FAILED(hres)) return hres; hres = create_builtin_function(ctx, DateConstr_value, PROPF_CONSTR, date, ret); jsdisp_release(date); return hres; }