| /* |
| * Node list implementation |
| * |
| * Copyright 2005 Mike McCormack |
| * |
| * iface 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. |
| * |
| * iface 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #define COBJMACROS |
| |
| #include "config.h" |
| |
| #include <stdarg.h> |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winuser.h" |
| #include "winnls.h" |
| #include "ole2.h" |
| #include "ocidl.h" |
| #include "msxml.h" |
| #include "xmldom.h" |
| #include "msxml.h" |
| |
| #include "msxml_private.h" |
| |
| #include "wine/debug.h" |
| |
| #ifdef HAVE_LIBXML2 |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(msxml); |
| |
| typedef struct _xmlnodelist |
| { |
| const struct IXMLDOMNodeListVtbl *lpVtbl; |
| LONG ref; |
| xmlNodePtr node; |
| xmlNodePtr current; |
| } xmlnodelist; |
| |
| static inline xmlnodelist *impl_from_IXMLDOMNodeList( IXMLDOMNodeList *iface ) |
| { |
| return (xmlnodelist *)((char*)iface - FIELD_OFFSET(xmlnodelist, lpVtbl)); |
| } |
| |
| static HRESULT WINAPI xmlnodelist_QueryInterface( |
| IXMLDOMNodeList *iface, |
| REFIID riid, |
| void** ppvObject ) |
| { |
| TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject); |
| |
| if ( IsEqualGUID( riid, &IID_IUnknown ) || |
| IsEqualGUID( riid, &IID_IDispatch ) || |
| IsEqualGUID( riid, &IID_IXMLDOMNodeList ) ) |
| { |
| *ppvObject = iface; |
| } |
| else |
| return E_NOINTERFACE; |
| |
| IXMLDOMNodeList_AddRef( iface ); |
| |
| return S_OK; |
| } |
| |
| static ULONG WINAPI xmlnodelist_AddRef( |
| IXMLDOMNodeList *iface ) |
| { |
| xmlnodelist *This = impl_from_IXMLDOMNodeList( iface ); |
| return InterlockedIncrement( &This->ref ); |
| } |
| |
| static ULONG WINAPI xmlnodelist_Release( |
| IXMLDOMNodeList *iface ) |
| { |
| xmlnodelist *This = impl_from_IXMLDOMNodeList( iface ); |
| ULONG ref; |
| |
| ref = InterlockedDecrement( &This->ref ); |
| if ( ref == 0 ) |
| { |
| HeapFree( GetProcessHeap(), 0, This ); |
| } |
| |
| return ref; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_GetTypeInfoCount( |
| IXMLDOMNodeList *iface, |
| UINT* pctinfo ) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_GetTypeInfo( |
| IXMLDOMNodeList *iface, |
| UINT iTInfo, |
| LCID lcid, |
| ITypeInfo** ppTInfo ) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_GetIDsOfNames( |
| IXMLDOMNodeList *iface, |
| REFIID riid, |
| LPOLESTR* rgszNames, |
| UINT cNames, |
| LCID lcid, |
| DISPID* rgDispId ) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_Invoke( |
| IXMLDOMNodeList *iface, |
| DISPID dispIdMember, |
| REFIID riid, |
| LCID lcid, |
| WORD wFlags, |
| DISPPARAMS* pDispParams, |
| VARIANT* pVarResult, |
| EXCEPINFO* pExcepInfo, |
| UINT* puArgErr ) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_get_item( |
| IXMLDOMNodeList* iface, |
| long index, |
| IXMLDOMNode** listItem) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_get_length( |
| IXMLDOMNodeList* iface, |
| long* listLength) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_nextNode( |
| IXMLDOMNodeList* iface, |
| IXMLDOMNode** nextItem) |
| { |
| xmlnodelist *This = impl_from_IXMLDOMNodeList( iface ); |
| |
| TRACE("%p %p\n", This, nextItem ); |
| |
| if (!This->current) |
| return S_FALSE; |
| |
| *nextItem = create_node( This->current ); |
| This->current = This->current->next; |
| return S_OK; |
| } |
| |
| static HRESULT WINAPI xmlnodelist_reset( |
| IXMLDOMNodeList* iface) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| static HRESULT WINAPI xmlnodelist__newEnum( |
| IXMLDOMNodeList* iface, |
| IUnknown** ppUnk) |
| { |
| FIXME("\n"); |
| return E_NOTIMPL; |
| } |
| |
| |
| static const struct IXMLDOMNodeListVtbl xmlnodelist_vtbl = |
| { |
| xmlnodelist_QueryInterface, |
| xmlnodelist_AddRef, |
| xmlnodelist_Release, |
| xmlnodelist_GetTypeInfoCount, |
| xmlnodelist_GetTypeInfo, |
| xmlnodelist_GetIDsOfNames, |
| xmlnodelist_Invoke, |
| xmlnodelist_get_item, |
| xmlnodelist_get_length, |
| xmlnodelist_nextNode, |
| xmlnodelist_reset, |
| xmlnodelist__newEnum, |
| }; |
| |
| IXMLDOMNodeList* create_nodelist( xmlNodePtr node ) |
| { |
| xmlnodelist *nodelist; |
| |
| nodelist = HeapAlloc( GetProcessHeap(), 0, sizeof *nodelist ); |
| if ( !nodelist ) |
| return NULL; |
| |
| nodelist->lpVtbl = &xmlnodelist_vtbl; |
| nodelist->ref = 1; |
| nodelist->node = node; |
| nodelist->current = node; |
| |
| return (IXMLDOMNodeList*) &nodelist->lpVtbl; |
| } |
| |
| #endif |