2 * Copyright 2011 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
21 #include "wine/debug.h"
23 WINE_DEFAULT_DEBUG_CHANNEL(vbscript);
25 static inline BOOL is_func_id(vbdisp_t *This, DISPID id)
27 return id < This->desc->func_cnt;
30 static BOOL get_func_id(vbdisp_t *This, const WCHAR *name, BOOL search_private, DISPID *id)
34 for(i = 0; i < This->desc->func_cnt; i++) {
35 if(!search_private && !This->desc->funcs[i].is_public)
37 if(!This->desc->funcs[i].name) /* default value may not exist */
40 if(!strcmpiW(This->desc->funcs[i].name, name)) {
49 static HRESULT vbdisp_get_id(vbdisp_t *This, BSTR name, BOOL search_private, DISPID *id)
51 if(get_func_id(This, name, search_private, id))
55 return DISP_E_UNKNOWNNAME;
58 static inline vbdisp_t *impl_from_IDispatchEx(IDispatchEx *iface)
60 return CONTAINING_RECORD(iface, vbdisp_t, IDispatchEx_iface);
63 static HRESULT WINAPI DispatchEx_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv)
65 vbdisp_t *This = impl_from_IDispatchEx(iface);
67 if(IsEqualGUID(&IID_IUnknown, riid)) {
68 TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
69 *ppv = &This->IDispatchEx_iface;
70 }else if(IsEqualGUID(&IID_IDispatch, riid)) {
71 TRACE("(%p)->(IID_IDispatch %p)\n", This, ppv);
72 *ppv = &This->IDispatchEx_iface;
73 }else if(IsEqualGUID(&IID_IDispatchEx, riid)) {
74 TRACE("(%p)->(IID_IDispatchEx %p)\n", This, ppv);
75 *ppv = &This->IDispatchEx_iface;
77 WARN("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppv);
82 IUnknown_AddRef((IUnknown*)*ppv);
86 static ULONG WINAPI DispatchEx_AddRef(IDispatchEx *iface)
88 vbdisp_t *This = impl_from_IDispatchEx(iface);
89 LONG ref = InterlockedIncrement(&This->ref);
91 TRACE("(%p) ref=%d\n", This, ref);
96 static ULONG WINAPI DispatchEx_Release(IDispatchEx *iface)
98 vbdisp_t *This = impl_from_IDispatchEx(iface);
99 LONG ref = InterlockedIncrement(&This->ref);
107 static HRESULT WINAPI DispatchEx_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo)
109 vbdisp_t *This = impl_from_IDispatchEx(iface);
111 TRACE("(%p)->(%p)\n", This, pctinfo);
117 static HRESULT WINAPI DispatchEx_GetTypeInfo(IDispatchEx *iface, UINT iTInfo, LCID lcid,
120 vbdisp_t *This = impl_from_IDispatchEx(iface);
121 FIXME("(%p)->(%u %u %p)\n", This, iTInfo, lcid, ppTInfo);
125 static HRESULT WINAPI DispatchEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid,
126 LPOLESTR *rgszNames, UINT cNames, LCID lcid,
129 vbdisp_t *This = impl_from_IDispatchEx(iface);
130 FIXME("(%p)->(%s %p %u %u %p)\n", This, debugstr_guid(riid), rgszNames, cNames,
135 static HRESULT WINAPI DispatchEx_Invoke(IDispatchEx *iface, DISPID dispIdMember,
136 REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
137 VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
139 vbdisp_t *This = impl_from_IDispatchEx(iface);
140 FIXME("(%p)->(%d %s %d %d %p %p %p %p)\n", This, dispIdMember, debugstr_guid(riid),
141 lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
145 static HRESULT WINAPI DispatchEx_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
147 vbdisp_t *This = impl_from_IDispatchEx(iface);
149 TRACE("(%p)->(%s %x %p)\n", This, debugstr_w(bstrName), grfdex, pid);
151 if(grfdex & ~(fdexNameEnsure|fdexNameCaseInsensitive)) {
152 FIXME("unsupported flags %x\n", grfdex);
156 return vbdisp_get_id(This, bstrName, FALSE, pid);
159 static HRESULT WINAPI DispatchEx_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
160 VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
162 vbdisp_t *This = impl_from_IDispatchEx(iface);
164 TRACE("(%p)->(%x %x %x %p %p %p %p)\n", This, id, lcid, wFlags, pdp, pvarRes, pei, pspCaller);
167 V_VT(pvarRes) = VT_EMPTY;
170 return DISP_E_MEMBERNOTFOUND;
172 if(is_func_id(This, id)) {
176 case DISPATCH_METHOD:
177 case DISPATCH_METHOD|DISPATCH_PROPERTYGET:
178 func = This->desc->funcs[id].entries[VBDISP_CALLGET];
180 FIXME("no invoke/getter\n");
181 return DISP_E_MEMBERNOTFOUND;
184 return exec_script(This->desc->ctx, func, (IDispatch*)&This->IDispatchEx_iface, pdp, pvarRes);
186 FIXME("flags %x\n", wFlags);
187 return DISP_E_MEMBERNOTFOUND;
191 FIXME("not implemented for non-function ids\n");
192 return DISP_E_MEMBERNOTFOUND;
195 static HRESULT WINAPI DispatchEx_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex)
197 vbdisp_t *This = impl_from_IDispatchEx(iface);
198 FIXME("(%p)->(%s %x)\n", This, debugstr_w(bstrName), grfdex);
202 static HRESULT WINAPI DispatchEx_DeleteMemberByDispID(IDispatchEx *iface, DISPID id)
204 vbdisp_t *This = impl_from_IDispatchEx(iface);
205 FIXME("(%p)->(%x)\n", This, id);
209 static HRESULT WINAPI DispatchEx_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex)
211 vbdisp_t *This = impl_from_IDispatchEx(iface);
212 FIXME("(%p)->(%x %x %p)\n", This, id, grfdexFetch, pgrfdex);
216 static HRESULT WINAPI DispatchEx_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName)
218 vbdisp_t *This = impl_from_IDispatchEx(iface);
219 FIXME("(%p)->(%x %p)\n", This, id, pbstrName);
223 static HRESULT WINAPI DispatchEx_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid)
225 vbdisp_t *This = impl_from_IDispatchEx(iface);
226 FIXME("(%p)->(%x %x %p)\n", This, grfdex, id, pid);
230 static HRESULT WINAPI DispatchEx_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk)
232 vbdisp_t *This = impl_from_IDispatchEx(iface);
233 FIXME("(%p)->(%p)\n", This, ppunk);
237 static IDispatchExVtbl DispatchExVtbl = {
238 DispatchEx_QueryInterface,
241 DispatchEx_GetTypeInfoCount,
242 DispatchEx_GetTypeInfo,
243 DispatchEx_GetIDsOfNames,
245 DispatchEx_GetDispID,
247 DispatchEx_DeleteMemberByName,
248 DispatchEx_DeleteMemberByDispID,
249 DispatchEx_GetMemberProperties,
250 DispatchEx_GetMemberName,
251 DispatchEx_GetNextDispID,
252 DispatchEx_GetNameSpaceParent
255 static inline vbdisp_t *unsafe_impl_from_IDispatch(IDispatch *iface)
257 return iface->lpVtbl == (IDispatchVtbl*)&DispatchExVtbl
258 ? CONTAINING_RECORD(iface, vbdisp_t, IDispatchEx_iface)
262 HRESULT create_vbdisp(const class_desc_t *desc, vbdisp_t **ret)
266 vbdisp = heap_alloc_zero(sizeof(*vbdisp));
268 return E_OUTOFMEMORY;
270 vbdisp->IDispatchEx_iface.lpVtbl = &DispatchExVtbl;
278 HRESULT init_global(script_ctx_t *ctx)
280 ctx->script_desc.ctx = ctx;
281 return create_vbdisp(&ctx->script_desc, &ctx->script_obj);
284 HRESULT disp_get_id(IDispatch *disp, BSTR name, BOOL search_private, DISPID *id)
290 vbdisp = unsafe_impl_from_IDispatch(disp);
292 return vbdisp_get_id(vbdisp, name, search_private, id);
294 hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
296 TRACE("unsing IDispatch\n");
297 return IDispatch_GetIDsOfNames(disp, &IID_NULL, &name, 1, 0, id);
300 hres = IDispatchEx_GetDispID(dispex, name, fdexNameCaseInsensitive, id);
301 IDispatchEx_Release(dispex);
305 HRESULT disp_call(script_ctx_t *ctx, IDispatch *disp, DISPID id, DISPPARAMS *dp, VARIANT *retv)
307 const WORD flags = DISPATCH_METHOD|(retv ? DISPATCH_PROPERTYGET : 0);
312 memset(&ei, 0, sizeof(ei));
314 V_VT(retv) = VT_EMPTY;
316 hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
320 TRACE("using IDispatch\n");
321 return IDispatch_Invoke(disp, id, &IID_NULL, ctx->lcid, flags, dp, retv, &ei, &err);
324 hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, flags, dp, retv, &ei, NULL /* CALLER_FIXME */);
325 IDispatchEx_Release(dispex);
329 HRESULT disp_propput(script_ctx_t *ctx, IDispatch *disp, DISPID id, VARIANT *val)
331 DISPID propput_dispid = DISPID_PROPERTYPUT;
332 DISPPARAMS dp = {val, &propput_dispid, 1, 1};
337 hres = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
338 if(SUCCEEDED(hres)) {
339 hres = IDispatchEx_InvokeEx(dispex, id, ctx->lcid, DISPATCH_PROPERTYPUT, &dp, NULL, &ei, NULL /* FIXME! */);
340 IDispatchEx_Release(dispex);
344 TRACE("using IDispatch\n");
345 hres = IDispatch_Invoke(disp, id, &IID_NULL, ctx->lcid, DISPATCH_PROPERTYPUT, &dp, NULL, &ei, &err);