Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 112 insertions, 0 deletions

diff --git a/store/source/stordir.hxx b/store/source/stordir.hxx
new file mode 100644
index 000000000..6d0011124
--- /dev/null
+++ b/store/source/stordir.hxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <sal/types.h>
+
+#include <rtl/textcvt.h>
+#include <rtl/string.h>
+#include <rtl/ref.hxx>
+
+#include "object.hxx"
+#include "storbase.hxx"
+
+namespace store
+{
+
+class OStorePageManager;
+struct OStoreDirectoryPageData;
+
+class OStoreDirectory_Impl : public store::OStoreObject
+{
+public:
+    /** Construction.
+     */
+    OStoreDirectory_Impl();
+
+    /** create (two-phase construction).
+     *  @param  pManager [in]
+     *  @param  pPath [in]
+     *  @param  pName [in]
+     *  @param  eAccessMode [in]
+     *  @return store_E_None upon success.
+     */
+    storeError create (
+        OStorePageManager *pManager,
+        rtl_String const  *pPath,
+        rtl_String const  *pName,
+        storeAccessMode    eAccessMode);
+
+    /** iterate.
+     *  @param  rFindData [out]
+     *  @return store_E_None        upon success,
+     *          store_E_NoMoreFiles upon end of iteration.
+     */
+    storeError iterate (
+        storeFindData &rFindData);
+
+    /** IStoreHandle.
+     */
+    virtual bool isKindOf (sal_uInt32 nTypeId) override;
+
+protected:
+    /** Destruction.
+     */
+    virtual ~OStoreDirectory_Impl() override;
+
+private:
+    /** IStoreHandle TypeId.
+     */
+    static const sal_uInt32 m_nTypeId;
+
+    /** IStoreHandle query() template function specialization.
+     */
+    friend OStoreDirectory_Impl*
+    SAL_CALL query<> (OStoreObject *pHandle, OStoreDirectory_Impl*);
+
+    /** Representation.
+     */
+    typedef OStoreDirectoryPageData   inode;
+    typedef PageHolderObject< inode > inode_holder_type;
+
+    rtl::Reference<OStorePageManager> m_xManager;
+
+    OStorePageDescriptor       m_aDescr;
+    sal_uInt32                 m_nPath;
+    rtl_TextToUnicodeConverter m_hTextCvt;
+
+    OStoreDirectory_Impl (const OStoreDirectory_Impl&) = delete;
+    OStoreDirectory_Impl& operator= (const OStoreDirectory_Impl&) = delete;
+};
+
+template<> inline OStoreDirectory_Impl*
+SAL_CALL query (OStoreObject *pHandle, SAL_UNUSED_PARAMETER OStoreDirectory_Impl*)
+{
+    if (pHandle && pHandle->isKindOf (OStoreDirectory_Impl::m_nTypeId))
+    {
+        // Handle is kind of OStoreDirectory_Impl.
+        return static_cast<OStoreDirectory_Impl*>(pHandle);
+    }
+    return nullptr;
+}
+
+} // namespace store
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */