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, 141 insertions, 0 deletions

diff --git a/idl/inc/database.hxx b/idl/inc/database.hxx
new file mode 100644
index 000000000..dcdf93593
--- /dev/null
+++ b/idl/inc/database.hxx
@@ -0,0 +1,141 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_IDL_INC_DATABASE_HXX
+#define INCLUDED_IDL_INC_DATABASE_HXX
+
+#include "module.hxx"
+#include "hash.hxx"
+#include "lex.hxx"
+#include <rtl/string.hxx>
+
+#include <rtl/ustring.hxx>
+#include <set>
+#include <string_view>
+#include <exception>
+
+class SvCommand;
+
+class SvIdlError
+{
+    OString aText;
+public:
+    sal_uInt32  nLine, nColumn;
+
+            SvIdlError() : nLine(0), nColumn(0) {}
+            SvIdlError( sal_uInt32 nL, sal_uInt32 nC )
+                : nLine(nL), nColumn(nC) {}
+
+    const OString&  GetText() const { return aText; }
+    void            SetText( const OString& rT ) { aText = rT; }
+    bool            IsError() const { return nLine != 0; }
+};
+
+class SvParseException final : public std::exception
+{
+public:
+    SvIdlError aError;
+    SvParseException( SvTokenStream const & rInStm, const OString& rError );
+    SvParseException( const OString& rError, SvToken const & rTok );
+};
+
+
+
+class SvIdlDataBase
+{
+    bool                        bExport;
+    OUString                    aExportFile;
+    sal_uInt32                  nUniqueId;
+    sal_uInt32                  nVerbosity;
+    std::vector<OUString>       aIdFileList;
+    std::unique_ptr<SvStringHashTable> pIdTable;
+
+    SvRefMemberList<SvMetaType *>      aTypeList;
+    SvRefMemberList<SvMetaClass *>     aClassList;
+    SvRefMemberList<SvMetaModule *>    aModuleList;
+    SvRefMemberList<SvMetaSlot *>      aSlotList;
+    SvRefMemberList<SvMetaObject *>    aContextStack;
+
+protected:
+    ::std::set< OUString >      m_DepFiles;
+    OUString                    aPath;
+    SvIdlError                  aError;
+    void WriteReset()
+    {
+        aUsedTypes.clear();
+    }
+public:
+    OUString sSlotMapFile;
+
+                explicit SvIdlDataBase( const SvCommand& rCmd );
+                ~SvIdlDataBase();
+
+    SvRefMemberList<SvMetaType *>&     GetTypeList();
+    SvRefMemberList<SvMetaClass *>&    GetClassList()  { return aClassList; }
+    SvRefMemberList<SvMetaModule *>&   GetModuleList() { return aModuleList; }
+
+    // list of used types while writing
+    SvRefMemberList<SvMetaType *>    aUsedTypes;
+
+    void                    StartNewFile( std::u16string_view rName );
+    void                    SetExportFile( const OUString& rName )
+                            { aExportFile = rName; }
+    void                    AppendSlot( SvMetaSlot *pSlot );
+    const SvIdlError &      GetError() const { return aError; }
+    void                    SetError( const SvIdlError & r )
+                            { aError = r; }
+
+    const OUString &        GetPath() const { return aPath; }
+    void                    SetPath(const OUString &s) { aPath = s; }
+    SvRefMemberList<SvMetaObject *>& GetStack() { return aContextStack; }
+
+    void                    Write(const OString& rText) const;
+    void                    WriteError( SvTokenStream & rInStm );
+    void                    SetError( const OString& rError, SvToken const & rTok );
+    void                    SetAndWriteError( SvTokenStream & rInStm, const OString& rError );
+    void                    Push( SvMetaObject * pObj );
+    sal_uInt32              GetUniqueId() { return ++nUniqueId; }
+    bool                    FindId( const OString& rIdName, sal_uInt32 * pVal );
+    void                    InsertId( const OString& rIdName, sal_uInt32 nVal );
+    bool                    ReadIdFile( std::string_view rFileName );
+
+    SvMetaType *            FindType( std::string_view rName );
+    static SvMetaType *     FindType( const SvMetaType *, SvRefMemberList<SvMetaType *>& );
+
+    SvMetaType *            ReadKnownType( SvTokenStream & rInStm );
+    SvMetaAttribute *       ReadKnownAttr( SvTokenStream & rInStm,
+                                            SvMetaType * pType );
+    SvMetaAttribute *       FindKnownAttr( const SvIdentifier& );
+    SvMetaClass *           ReadKnownClass( SvTokenStream & rInStm );
+    SvMetaClass *           FindKnownClass( std::string_view aName );
+    void AddDepFile(OUString const& rFileName);
+    void WriteDepFile(SvFileStream & rStream, std::u16string_view rTarget);
+};
+
+class SvIdlWorkingBase : public SvIdlDataBase
+{
+public:
+                explicit SvIdlWorkingBase( const SvCommand& rCmd );
+
+    bool        WriteSfx( SvStream & );
+};
+
+#endif // INCLUDED_IDL_INC_DATABASE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */