dlls/mshtml/htmlgeneric.c

   1 /*
   2  * Copyright 2008 Jacek Caban for CodeWeavers
   3  *
   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.
   8  *
   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.
  13  *
  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
  17  */
  18
  19
  20 #include <stdarg.h>
  21
  22 #define COBJMACROS
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "winuser.h"
  27 #include "ole2.h"
  28
  29 #include "wine/debug.h"
  30
  31 #include "mshtml_private.h"
  32 #include "htmlevent.h"
  33
  34 WINE_DEFAULT_DEBUG_CHANNEL(mshtml);
  35
  36 struct HTMLGenericElement {
  37     HTMLElement element;
  38
  39     IHTMLGenericElement IHTMLGenericElement_iface;
  40 };
  41
  42 static inline HTMLGenericElement *impl_from_IHTMLGenericElement(IHTMLGenericElement *iface)
  43 {
  44     return CONTAINING_RECORD(iface, HTMLGenericElement, IHTMLGenericElement_iface);
  45 }
  46
  47 static HRESULT WINAPI HTMLGenericElement_QueryInterface(IHTMLGenericElement *iface, REFIID riid, void **ppv)
  48 {
  49     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  50
  51     return IHTMLDOMNode_QueryInterface(&This->element.node.IHTMLDOMNode_iface, riid, ppv);
  52 }
  53
  54 static ULONG WINAPI HTMLGenericElement_AddRef(IHTMLGenericElement *iface)
  55 {
  56     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  57
  58     return IHTMLDOMNode_AddRef(&This->element.node.IHTMLDOMNode_iface);
  59 }
  60
  61 static ULONG WINAPI HTMLGenericElement_Release(IHTMLGenericElement *iface)
  62 {
  63     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  64
  65     return IHTMLDOMNode_Release(&This->element.node.IHTMLDOMNode_iface);
  66 }
  67
  68 static HRESULT WINAPI HTMLGenericElement_GetTypeInfoCount(IHTMLGenericElement *iface, UINT *pctinfo)
  69 {
  70     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  71     return IDispatchEx_GetTypeInfoCount(&This->element.node.event_target.dispex.IDispatchEx_iface, pctinfo);
  72 }
  73
  74 static HRESULT WINAPI HTMLGenericElement_GetTypeInfo(IHTMLGenericElement *iface, UINT iTInfo,
  75                                               LCID lcid, ITypeInfo **ppTInfo)
  76 {
  77     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  78     return IDispatchEx_GetTypeInfo(&This->element.node.event_target.dispex.IDispatchEx_iface, iTInfo, lcid,
  79             ppTInfo);
  80 }
  81
  82 static HRESULT WINAPI HTMLGenericElement_GetIDsOfNames(IHTMLGenericElement *iface, REFIID riid,
  83         LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgDispId)
  84 {
  85     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  86     return IDispatchEx_GetIDsOfNames(&This->element.node.event_target.dispex.IDispatchEx_iface, riid, rgszNames,
  87             cNames, lcid, rgDispId);
  88 }
  89
  90 static HRESULT WINAPI HTMLGenericElement_Invoke(IHTMLGenericElement *iface, DISPID dispIdMember,
  91         REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
  92         VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
  93 {
  94     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
  95     return IDispatchEx_Invoke(&This->element.node.event_target.dispex.IDispatchEx_iface, dispIdMember, riid,
  96             lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
  97 }
  98
  99 static HRESULT WINAPI HTMLGenericElement_get_recordset(IHTMLGenericElement *iface, IDispatch **p)
 100 {
 101     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
 102     FIXME("(%p)->(%p)\n", This, p);
 103     return E_NOTIMPL;
 104 }
 105
 106 static HRESULT WINAPI HTMLGenericElement_namedRecordset(IHTMLGenericElement *iface,
 107         BSTR dataMember, VARIANT *hierarchy, IDispatch **ppRecordset)
 108 {
 109     HTMLGenericElement *This = impl_from_IHTMLGenericElement(iface);
 110     FIXME("(%p)->(%s %p %p)\n", This, debugstr_w(dataMember), hierarchy, ppRecordset);
 111     return E_NOTIMPL;
 112 }
 113
 114 static const IHTMLGenericElementVtbl HTMLGenericElementVtbl = {
 115     HTMLGenericElement_QueryInterface,
 116     HTMLGenericElement_AddRef,
 117     HTMLGenericElement_Release,
 118     HTMLGenericElement_GetTypeInfoCount,
 119     HTMLGenericElement_GetTypeInfo,
 120     HTMLGenericElement_GetIDsOfNames,
 121     HTMLGenericElement_Invoke,
 122     HTMLGenericElement_get_recordset,
 123     HTMLGenericElement_namedRecordset
 124 };
 125
 126 static inline HTMLGenericElement *impl_from_DispatchEx(DispatchEx *iface)
 127 {
 128     return CONTAINING_RECORD(iface, HTMLGenericElement, element.node.event_target.dispex);
 129 }
 130
 131 static void *HTMLGenericElement_query_interface(DispatchEx *dispex, REFIID riid)
 132 {
 133     HTMLGenericElement *This = impl_from_DispatchEx(dispex);
 134
 135     if(IsEqualGUID(&IID_IHTMLGenericElement, riid))
 136         return &This->IHTMLGenericElement_iface;
 137
 138     return HTMLElement_query_interface(&This->element.node.event_target.dispex, riid);
 139 }
 140
 141 static const NodeImplVtbl HTMLGenericElementImplVtbl = {
 142     .clsid                 = &CLSID_HTMLGenericElement,
 143     .cpc_entries           = HTMLElement_cpc,
 144     .clone                 = HTMLElement_clone,
 145     .get_attr_col          = HTMLElement_get_attr_col
 146 };
 147
 148 static const event_target_vtbl_t HTMLGenericElement_event_target_vtbl = {
 149     {
 150         HTMLELEMENT_DISPEX_VTBL_ENTRIES,
 151         .query_interface= HTMLGenericElement_query_interface,
 152         .destructor     = HTMLElement_destructor,
 153         .traverse       = HTMLDOMNode_traverse,
 154         .unlink         = HTMLDOMNode_unlink
 155     },
 156     HTMLELEMENT_EVENT_TARGET_VTBL_ENTRIES,
 157     .handle_event       = HTMLElement_handle_event
 158 };
 159
 160 static const tid_t HTMLGenericElement_iface_tids[] = {
 161     HTMLELEMENT_TIDS,
 162     IHTMLGenericElement_tid,
 163     0
 164 };
 165
 166 static dispex_static_data_t HTMLGenericElement_dispex = {
 167     "HTMLUnknownElement",
 168     &HTMLGenericElement_event_target_vtbl.dispex_vtbl,
 169     DispHTMLGenericElement_tid,
 170     HTMLGenericElement_iface_tids,
 171     HTMLElement_init_dispex_info
 172 };
 173
 174 HRESULT HTMLGenericElement_Create(HTMLDocumentNode *doc, nsIDOMElement *nselem, HTMLElement **elem)
 175 {
 176     HTMLGenericElement *ret;
 177
 178     ret = calloc(1, sizeof(HTMLGenericElement));
 179     if(!ret)
 180         return E_OUTOFMEMORY;
 181
 182     ret->IHTMLGenericElement_iface.lpVtbl = &HTMLGenericElementVtbl;
 183     ret->element.node.vtbl = &HTMLGenericElementImplVtbl;
 184
 185     HTMLElement_Init(&ret->element, doc, nselem, &HTMLGenericElement_dispex);
 186
 187     *elem = &ret->element;
 188     return S_OK;
 189 }