wine/dlls/msxml3/parseerror.c

311 lines
7.5 KiB
C

/*
* ParseError implementation
*
* Copyright 2005 Huw Davies
*
* This 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.
*
* This 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include "config.h"
#include <stdarg.h>
#ifdef HAVE_LIBXML2
# include <libxml/parser.h>
# include <libxml/xmlerror.h>
#endif
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winuser.h"
#include "ole2.h"
#include "msxml6.h"
#include "msxml_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(msxml);
typedef struct
{
DispatchEx dispex;
IXMLDOMParseError IXMLDOMParseError_iface;
LONG ref;
LONG code, line, linepos, filepos;
BSTR url, reason, srcText;
} parse_error_t;
static inline parse_error_t *impl_from_IXMLDOMParseError( IXMLDOMParseError *iface )
{
return CONTAINING_RECORD(iface, parse_error_t, IXMLDOMParseError_iface);
}
static HRESULT WINAPI parseError_QueryInterface(
IXMLDOMParseError *iface,
REFIID riid,
void** ppvObject )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);
if ( IsEqualGUID( riid, &IID_IUnknown ) ||
IsEqualGUID( riid, &IID_IDispatch ) ||
IsEqualGUID( riid, &IID_IXMLDOMParseError ) )
{
*ppvObject = iface;
}
else if (dispex_query_interface(&This->dispex, riid, ppvObject))
{
return *ppvObject ? S_OK : E_NOINTERFACE;
}
else
{
FIXME("interface %s not implemented\n", debugstr_guid(riid));
*ppvObject = NULL;
return E_NOINTERFACE;
}
IXMLDOMParseError_AddRef( iface );
return S_OK;
}
static ULONG WINAPI parseError_AddRef(
IXMLDOMParseError *iface )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
ULONG ref = InterlockedIncrement( &This->ref );
TRACE("(%p)->(%d)\n", This, ref);
return ref;
}
static ULONG WINAPI parseError_Release(
IXMLDOMParseError *iface )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
ULONG ref = InterlockedDecrement( &This->ref );
TRACE("(%p)->(%d)\n", This, ref);
if ( ref == 0 )
{
SysFreeString(This->url);
SysFreeString(This->reason);
SysFreeString(This->srcText);
release_dispex(&This->dispex);
heap_free( This );
}
return ref;
}
static HRESULT WINAPI parseError_GetTypeInfoCount(
IXMLDOMParseError *iface,
UINT* pctinfo )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
return IDispatchEx_GetTypeInfoCount(&This->dispex.IDispatchEx_iface, pctinfo);
}
static HRESULT WINAPI parseError_GetTypeInfo(
IXMLDOMParseError *iface,
UINT iTInfo,
LCID lcid,
ITypeInfo** ppTInfo )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
return IDispatchEx_GetTypeInfo(&This->dispex.IDispatchEx_iface,
iTInfo, lcid, ppTInfo);
}
static HRESULT WINAPI parseError_GetIDsOfNames(
IXMLDOMParseError *iface,
REFIID riid,
LPOLESTR* rgszNames,
UINT cNames,
LCID lcid,
DISPID* rgDispId )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
return IDispatchEx_GetIDsOfNames(&This->dispex.IDispatchEx_iface,
riid, rgszNames, cNames, lcid, rgDispId);
}
static HRESULT WINAPI parseError_Invoke(
IXMLDOMParseError *iface,
DISPID dispIdMember,
REFIID riid,
LCID lcid,
WORD wFlags,
DISPPARAMS* pDispParams,
VARIANT* pVarResult,
EXCEPINFO* pExcepInfo,
UINT* puArgErr )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
return IDispatchEx_Invoke(&This->dispex.IDispatchEx_iface,
dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
}
static HRESULT WINAPI parseError_get_errorCode(
IXMLDOMParseError *iface,
LONG *code )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%p)\n", This, code);
*code = This->code;
if(This->code == 0)
return S_FALSE;
return S_OK;
}
static HRESULT WINAPI parseError_get_url(
IXMLDOMParseError *iface,
BSTR *url )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
FIXME("(%p)->(%p)\n", This, url);
return E_NOTIMPL;
}
static HRESULT WINAPI parseError_get_reason(
IXMLDOMParseError *iface,
BSTR *reason )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%p)\n", This, reason);
if(!This->reason)
{
*reason = NULL;
return S_FALSE;
}
*reason = SysAllocString(This->reason);
return S_OK;
}
static HRESULT WINAPI parseError_get_srcText(
IXMLDOMParseError *iface,
BSTR *srcText )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%p)\n", This, srcText);
if (!srcText) return E_INVALIDARG;
*srcText = SysAllocString(This->srcText);
return S_OK;
}
static HRESULT WINAPI parseError_get_line(
IXMLDOMParseError *iface,
LONG *line )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%p): stub\n", This, line);
if (!line) return E_INVALIDARG;
*line = This->line;
return S_OK;
}
static HRESULT WINAPI parseError_get_linepos(
IXMLDOMParseError *iface,
LONG *linepos )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
TRACE("(%p)->(%p)\n", This, linepos);
if (!linepos) return E_INVALIDARG;
*linepos = This->linepos;
return S_OK;
}
static HRESULT WINAPI parseError_get_filepos(
IXMLDOMParseError *iface,
LONG *filepos )
{
parse_error_t *This = impl_from_IXMLDOMParseError( iface );
FIXME("(%p)->(%p)\n", This, filepos);
return E_NOTIMPL;
}
static const struct IXMLDOMParseErrorVtbl parseError_vtbl =
{
parseError_QueryInterface,
parseError_AddRef,
parseError_Release,
parseError_GetTypeInfoCount,
parseError_GetTypeInfo,
parseError_GetIDsOfNames,
parseError_Invoke,
parseError_get_errorCode,
parseError_get_url,
parseError_get_reason,
parseError_get_srcText,
parseError_get_line,
parseError_get_linepos,
parseError_get_filepos
};
static const tid_t parseError_iface_tids[] = {
IXMLDOMParseError_tid,
0
};
static dispex_static_data_t parseError_dispex = {
NULL,
IXMLDOMParseError_tid,
NULL,
parseError_iface_tids
};
IXMLDOMParseError *create_parseError( LONG code, BSTR url, BSTR reason, BSTR srcText,
LONG line, LONG linepos, LONG filepos )
{
parse_error_t *This;
This = heap_alloc( sizeof(*This) );
if ( !This )
return NULL;
This->IXMLDOMParseError_iface.lpVtbl = &parseError_vtbl;
This->ref = 1;
This->code = code;
This->url = url;
This->reason = reason;
This->srcText = srcText;
This->line = line;
This->linepos = linepos;
This->filepos = filepos;
init_dispex(&This->dispex, (IUnknown*)&This->IXMLDOMParseError_iface, &parseError_dispex);
return &This->IXMLDOMParseError_iface;
}