wine/dlls/msxml3/mxnamespace.c

/*
 *    IMXNamespaceManager implementation
 *
 * Copyright 2011 Nikolay Sivov for CodeWeavers
 *
 * 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
#define NONAMELESSUNION

#include "config.h"

#include <stdarg.h>
#ifdef HAVE_LIBXML2
# include <libxml/parser.h>
# include <libxml/xmlerror.h>
# include <libxml/encoding.h>
#endif

#include "windef.h"
#include "winbase.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
{
    IMXNamespaceManager IMXNamespaceManager_iface;
    LONG ref;
} namespacemanager;

static inline namespacemanager *impl_from_IMXNamespaceManager( IMXNamespaceManager *iface )
{
    return CONTAINING_RECORD(iface, namespacemanager, IMXNamespaceManager_iface);
}

static HRESULT WINAPI namespacemanager_QueryInterface(IMXNamespaceManager *iface, REFIID riid, void **ppvObject)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    TRACE("(%p)->(%s %p)\n", This, debugstr_guid(riid), ppvObject);

    if ( IsEqualGUID( riid, &IID_IMXNamespaceManager) ||
         IsEqualGUID( riid, &IID_IUnknown) )
    {
        *ppvObject = iface;
    }
    else
    {
        TRACE("Unsupported interface %s\n", debugstr_guid(riid));
        *ppvObject = NULL;
        return E_NOINTERFACE;
    }

    IMXNamespaceManager_AddRef( iface );

    return S_OK;
}

static ULONG WINAPI namespacemanager_AddRef(IMXNamespaceManager *iface)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    ULONG ref = InterlockedIncrement( &This->ref );
    TRACE("(%p)->(%u)\n", This, ref );
    return ref;
}

static ULONG WINAPI namespacemanager_Release(IMXNamespaceManager *iface)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    ULONG ref = InterlockedDecrement( &This->ref );

    TRACE("(%p)->(%u)\n", This, ref );

    if ( ref == 0 )
        heap_free( This );

    return ref;
}

static HRESULT WINAPI namespacemanager_putAllowOverride(IMXNamespaceManager *iface,
    VARIANT_BOOL override)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%d): stub\n", This, override );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_getAllowOverride(IMXNamespaceManager *iface,
    VARIANT_BOOL *override)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%p): stub\n", This, override );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_reset(IMXNamespaceManager *iface)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p): stub\n", This );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_pushContext(IMXNamespaceManager *iface)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p): stub\n", This );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_pushNodeContext(IMXNamespaceManager *iface,
    IXMLDOMNode *node, VARIANT_BOOL deep)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%p %d): stub\n", This, node, deep );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_popContext(IMXNamespaceManager *iface)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p): stub\n", This );
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_declarePrefix(IMXNamespaceManager *iface,
    const WCHAR *prefix, const WCHAR *namespaceURI)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%s %s): stub\n", This, debugstr_w(prefix), debugstr_w(namespaceURI));
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_getDeclaredPrefix(IMXNamespaceManager *iface,
    LONG index, WCHAR *prefix, int *prefix_len)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%d %p %p): stub\n", This, index, prefix, prefix_len);
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_getPrefix(IMXNamespaceManager *iface,
    const WCHAR *uri, LONG index, WCHAR *prefix, int *prefix_len)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%s %d %p %p): stub\n", This, debugstr_w(uri), index, prefix, prefix_len);
    return E_NOTIMPL;
}

static HRESULT WINAPI namespacemanager_getURI(IMXNamespaceManager *iface,
    const WCHAR *prefix, IXMLDOMNode *node, WCHAR *uri, int *uri_len)
{
    namespacemanager *This = impl_from_IMXNamespaceManager( iface );
    FIXME("(%p)->(%s %p %p %p): stub\n", This, debugstr_w(prefix), node, uri, uri_len);
    return E_NOTIMPL;
}

static const struct IMXNamespaceManagerVtbl MXNamespaceManagerVtbl =
{
    namespacemanager_QueryInterface,
    namespacemanager_AddRef,
    namespacemanager_Release,
    namespacemanager_putAllowOverride,
    namespacemanager_getAllowOverride,
    namespacemanager_reset,
    namespacemanager_pushContext,
    namespacemanager_pushNodeContext,
    namespacemanager_popContext,
    namespacemanager_declarePrefix,
    namespacemanager_getDeclaredPrefix,
    namespacemanager_getPrefix,
    namespacemanager_getURI
};

HRESULT MXNamespaceManager_create(IUnknown *outer, void **obj)
{
    namespacemanager *ns;

    TRACE("(%p, %p)\n", outer, obj);

    ns = heap_alloc( sizeof (*ns) );
    if( !ns )
        return E_OUTOFMEMORY;

    ns->IMXNamespaceManager_iface.lpVtbl = &MXNamespaceManagerVtbl;
    ns->ref = 1;

    *obj = &ns->IMXNamespaceManager_iface;

    TRACE("returning iface %p\n", *obj);

    return S_OK;
}