Piotr Caban : jscript: Added calling Date as function implementation.
Module: wine Branch: master Commit: b5a82030adbe3a965690a2f974511291984818c1 URL: http://source.winehq.org/git/wine.git/?a=commit;h=b5a82030adbe3a965690a2f974... Author: Piotr Caban <piotr.caban(a)gmail.com> Date: Mon Jul 6 10:38:14 2009 +0200 jscript: Added calling Date as function implementation. --- dlls/jscript/date.c | 75 ++++++++++++++++++++++++++++++++++----------------- 1 files changed, 50 insertions(+), 25 deletions(-) diff --git a/dlls/jscript/date.c b/dlls/jscript/date.c index aa06f4e..fe65702 100644 --- a/dlls/jscript/date.c +++ b/dlls/jscript/date.c @@ -455,9 +455,7 @@ static SYSTEMTIME create_systemtime(DOUBLE time) return st; } -/* ECMA-262 3rd Edition 15.9.1.2 */ -static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, - VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) +static inline HRESULT date_to_string(DOUBLE time, BOOL show_offset, int offset, VARIANT *retv) { static const WCHAR NaNW[] = { 'N','a','N',0 }; static const WCHAR formatW[] = { '%','s',' ','%','s',' ','%','d',' ', @@ -466,6 +464,9 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA static const WCHAR formatUTCW[] = { '%','s',' ','%','s',' ','%','d',' ', '%','0','2','d',':','%','0','2','d',':','%','0','2','d',' ', 'U','T','C',' ','%','d','%','s',0 }; + static const WCHAR formatNoOffsetW[] = { '%','s',' ','%','s',' ', + '%','d',' ','%','0','2','d',':','%','0','2','d',':', + '%','0','2','d',' ','%','d','%','s',0 }; static const WCHAR ADW[] = { 0 }; static const WCHAR BCW[] = { ' ','B','.','C','.',0 }; @@ -481,23 +482,12 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA BOOL formatAD = TRUE; BSTR week, month; - DateInstance *date; BSTR date_str; - DOUBLE time; - int len, size, year, day, offset; + int len, size, year, day; DWORD lcid_en, week_id, month_id; WCHAR sign = '-'; - TRACE("\n"); - - if(!is_class(dispex, JSCLASS_DATE)) { - FIXME("throw TypeError\n"); - return E_FAIL; - } - - date = (DateInstance*)dispex; - - if(isnan(date->time)) { + if(isnan(time)) { if(retv) { V_VT(retv) = VT_BSTR; V_BSTR(retv) = SysAllocString(NaNW); @@ -507,8 +497,6 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA return S_OK; } - time = local_time(date->time, date); - if(retv) { len = 21; @@ -554,10 +542,8 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA } while(day); day = date_from_time(time); - offset = date->bias + - daylight_saving_ta(time, date); - - if(offset == 0) len -= 5; + if(!show_offset) len -= 9; + else if(offset == 0) len -= 5; else if(offset < 0) { sign = '+'; offset = -offset; @@ -570,15 +556,19 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA return E_OUTOFMEMORY; } - if(offset) + if(!show_offset) + sprintfW(date_str, formatNoOffsetW, week, month, day, + (int)hour_from_time(time), (int)min_from_time(time), + (int)sec_from_time(time), year, formatAD?ADW:BCW); + else if(offset) sprintfW(date_str, formatW, week, month, day, (int)hour_from_time(time), (int)min_from_time(time), (int)sec_from_time(time), sign, offset/60, offset%60, year, formatAD?ADW:BCW); else sprintfW(date_str, formatUTCW, week, month, day, - (int)hour_from_time(time), (int)min_from_time(time), - (int)sec_from_time(time), year, formatAD?ADW:BCW); + (int)hour_from_time(time), (int)min_from_time(time), + (int)sec_from_time(time), year, formatAD?ADW:BCW); SysFreeString(week); SysFreeString(month); @@ -589,6 +579,29 @@ static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARA return S_OK; } +/* ECMA-262 3rd Edition 15.9.1.2 */ +static HRESULT Date_toString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, + VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) +{ + DateInstance *date; + DOUBLE time; + int offset; + + TRACE("\n"); + + if(!is_class(dispex, JSCLASS_DATE)) { + FIXME("throw TypeError\n"); + return E_FAIL; + } + + date = (DateInstance*)dispex; + time = local_time(date->time, date); + offset = date->bias + + daylight_saving_ta(time, date); + + return date_to_string(time, TRUE, offset, retv); +} + /* ECMA-262 3rd Edition 15.9.1.5 */ static HRESULT Date_toLocaleString(DispatchEx *dispex, LCID lcid, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller) @@ -2652,6 +2665,18 @@ static HRESULT DateConstr_value(DispatchEx *dispex, LCID lcid, WORD flags, DISPP V_DISPATCH(retv) = (IDispatch*)_IDispatchEx_(date); return S_OK; + case INVOKE_FUNC: { + FILETIME system_time, local_time; + LONGLONG lltime; + + GetSystemTimeAsFileTime(&system_time); + FileTimeToLocalFileTime(&system_time, &local_time); + lltime = ((LONGLONG)local_time.dwHighDateTime<<32) + + local_time.dwLowDateTime; + + return date_to_string(lltime/10000-TIME_EPOCH, FALSE, 0, retv); + } + default: FIXME("unimplemented flags %x\n", flags); return E_NOTIMPL;
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Alexandre Julliard