cryptui: Add Japanese translation.
[wine.git] / dlls / jscript / object.c
blobbbb0372fffa66ad2f85720711f97f0e7be55d192
1 /*
2 * Copyright 2008 Jacek Caban for CodeWeavers
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 #include "jscript.h"
21 #include "wine/debug.h"
23 WINE_DEFAULT_DEBUG_CHANNEL(jscript);
25 static const WCHAR toStringW[] = {'t','o','S','t','r','i','n','g',0};
26 static const WCHAR toLocaleStringW[] = {'t','o','L','o','c','a','l','e','S','t','r','i','n','g',0};
27 static const WCHAR valueOfW[] = {'v','a','l','u','e','O','f',0};
28 static const WCHAR hasOwnPropertyW[] = {'h','a','s','O','w','n','P','r','o','p','e','r','t','y',0};
29 static const WCHAR propertyIsEnumerableW[] =
30 {'p','r','o','p','e','r','t','y','I','s','E','n','u','m','e','r','a','b','l','e',0};
31 static const WCHAR isPrototypeOfW[] = {'i','s','P','r','o','t','o','t','y','p','e','O','f',0};
33 static const WCHAR default_valueW[] = {'[','o','b','j','e','c','t',' ','O','b','j','e','c','t',']',0};
35 static HRESULT Object_toString(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
36 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
38 jsdisp_t *jsdisp;
39 const WCHAR *str;
41 static const WCHAR formatW[] = {'[','o','b','j','e','c','t',' ','%','s',']',0};
43 static const WCHAR arrayW[] = {'A','r','r','a','y',0};
44 static const WCHAR booleanW[] = {'B','o','o','l','e','a','n',0};
45 static const WCHAR dateW[] = {'D','a','t','e',0};
46 static const WCHAR errorW[] = {'E','r','r','o','r',0};
47 static const WCHAR functionW[] = {'F','u','n','c','t','i','o','n',0};
48 static const WCHAR mathW[] = {'M','a','t','h',0};
49 static const WCHAR numberW[] = {'N','u','m','b','e','r',0};
50 static const WCHAR objectW[] = {'O','b','j','e','c','t',0};
51 static const WCHAR regexpW[] = {'R','e','g','E','x','p',0};
52 static const WCHAR stringW[] = {'S','t','r','i','n','g',0};
53 /* Keep in sync with jsclass_t enum */
54 static const WCHAR *names[] = {objectW, arrayW, booleanW, dateW, errorW,
55 functionW, NULL, mathW, numberW, objectW, regexpW, stringW, objectW};
57 TRACE("\n");
59 jsdisp = get_jsdisp(jsthis);
60 if(!jsdisp) {
61 str = objectW;
62 }else if(names[jsdisp->builtin_info->class]) {
63 str = names[jsdisp->builtin_info->class];
64 }else {
65 FIXME("jdisp->builtin_info->class = %d\n", jsdisp->builtin_info->class);
66 return E_FAIL;
69 if(retv) {
70 V_VT(retv) = VT_BSTR;
71 V_BSTR(retv) = SysAllocStringLen(NULL, 9+strlenW(str));
72 if(!V_BSTR(retv))
73 return E_OUTOFMEMORY;
75 sprintfW(V_BSTR(retv), formatW, str);
78 return S_OK;
81 static HRESULT Object_toLocaleString(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
82 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
84 DISPPARAMS params = {NULL, NULL, 0, 0};
86 TRACE("\n");
88 if(!is_jsdisp(jsthis)) {
89 FIXME("Host object this\n");
90 return E_FAIL;
93 return jsdisp_call_name(jsthis->u.jsdisp, toStringW, DISPATCH_METHOD, &params, retv, ei, sp);
96 static HRESULT Object_valueOf(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
97 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
99 TRACE("\n");
101 if(retv) {
102 IDispatch_AddRef(jsthis->u.disp);
104 V_VT(retv) = VT_DISPATCH;
105 V_DISPATCH(retv) = jsthis->u.disp;
108 return S_OK;
111 static HRESULT Object_hasOwnProperty(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
112 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
114 FIXME("\n");
115 return E_NOTIMPL;
118 static HRESULT Object_propertyIsEnumerable(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
119 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
121 FIXME("\n");
122 return E_NOTIMPL;
125 static HRESULT Object_isPrototypeOf(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
126 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
128 FIXME("\n");
129 return E_NOTIMPL;
132 static HRESULT Object_value(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
133 VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp)
135 TRACE("\n");
137 switch(flags) {
138 case INVOKE_FUNC:
139 return throw_type_error(ctx, ei, IDS_NOT_FUNC, NULL);
140 case DISPATCH_PROPERTYGET:
141 V_VT(retv) = VT_BSTR;
142 V_BSTR(retv) = SysAllocString(default_valueW);
143 if(!V_BSTR(retv))
144 return E_OUTOFMEMORY;
145 break;
146 default:
147 FIXME("unimplemented flags %x\n", flags);
148 return E_NOTIMPL;
151 return S_OK;
154 static void Object_destructor(jsdisp_t *dispex)
156 heap_free(dispex);
159 static const builtin_prop_t Object_props[] = {
160 {hasOwnPropertyW, Object_hasOwnProperty, PROPF_METHOD|1},
161 {isPrototypeOfW, Object_isPrototypeOf, PROPF_METHOD|1},
162 {propertyIsEnumerableW, Object_propertyIsEnumerable, PROPF_METHOD|1},
163 {toLocaleStringW, Object_toLocaleString, PROPF_METHOD},
164 {toStringW, Object_toString, PROPF_METHOD},
165 {valueOfW, Object_valueOf, PROPF_METHOD}
168 static const builtin_info_t Object_info = {
169 JSCLASS_OBJECT,
170 {NULL, Object_value, 0},
171 sizeof(Object_props)/sizeof(*Object_props),
172 Object_props,
173 Object_destructor,
174 NULL
177 static HRESULT ObjectConstr_value(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp,
178 VARIANT *retv, jsexcept_t *ei, IServiceProvider *caller)
180 HRESULT hres;
182 TRACE("\n");
184 switch(flags) {
185 case DISPATCH_METHOD:
186 if(arg_cnt(dp)) {
187 VARIANT *arg = get_arg(dp,0);
189 if(V_VT(arg) != VT_EMPTY && V_VT(arg) != VT_NULL && (V_VT(arg) != VT_DISPATCH || V_DISPATCH(arg))) {
190 IDispatch *disp;
192 hres = to_object(ctx, arg, &disp);
193 if(FAILED(hres))
194 return hres;
196 if(retv) {
197 V_VT(retv) = VT_DISPATCH;
198 V_DISPATCH(retv) = disp;
199 }else {
200 IDispatch_Release(disp);
202 return S_OK;
205 /* fall through */
206 case DISPATCH_CONSTRUCT: {
207 jsdisp_t *obj;
209 hres = create_object(ctx, NULL, &obj);
210 if(FAILED(hres))
211 return hres;
213 var_set_jsdisp(retv, obj);
214 break;
217 default:
218 FIXME("unimplemented flags: %x\n", flags);
219 return E_NOTIMPL;
222 return S_OK;
225 HRESULT create_object_constr(script_ctx_t *ctx, jsdisp_t *object_prototype, jsdisp_t **ret)
227 static const WCHAR ObjectW[] = {'O','b','j','e','c','t',0};
229 return create_builtin_function(ctx, ObjectConstr_value, ObjectW, NULL, PROPF_CONSTR,
230 object_prototype, ret);
233 HRESULT create_object_prototype(script_ctx_t *ctx, jsdisp_t **ret)
235 return create_dispex(ctx, &Object_info, NULL, ret);
238 HRESULT create_object(script_ctx_t *ctx, jsdisp_t *constr, jsdisp_t **ret)
240 jsdisp_t *object;
241 HRESULT hres;
243 object = heap_alloc_zero(sizeof(jsdisp_t));
244 if(!object)
245 return E_OUTOFMEMORY;
247 hres = init_dispex_from_constr(object, ctx, &Object_info, constr ? constr : ctx->object_constr);
248 if(FAILED(hres)) {
249 heap_free(object);
250 return hres;
253 *ret = object;
254 return S_OK;