1 files changed, 90 insertions, 0 deletions
diff --git a/sw/inc/chpfld.hxx b/sw/inc/chpfld.hxx
new file mode 100644
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+++ b/sw/inc/chpfld.hxx
@@ -0,0 +1,90 @@
+/* -*- 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_SW_INC_CHPFLD_HXX
+#define INCLUDED_SW_INC_CHPFLD_HXX
+
+#include "fldbas.hxx"
+
+class SwFrame;
+class SwContentNode;
+class SwTextNode;
+class SwRootFrame;
+
+enum SwChapterFormat
+{
+    CF_BEGIN,
+    CF_NUMBER = CF_BEGIN,       ///< only the chapter number
+    CF_TITLE,                   ///< only the title
+    CF_NUM_TITLE,               ///< number and title
+    CF_NUMBER_NOPREPST,         ///< only chapter number without post-/prefix
+    CF_NUM_NOPREPST_TITLE,      ///< chapter number without post-/prefix and title
+};
+
+class SAL_DLLPUBLIC_RTTI SwChapterFieldType final : public SwFieldType
+{
+public:
+    SwChapterFieldType();
+
+    virtual std::unique_ptr<SwFieldType> Copy() const override;
+
+};
+
+class SW_DLLPUBLIC SwChapterField final : public SwField
+{
+    friend class SwChapterFieldType;
+    friend class ToxTextGeneratorTest; // the unittest needs to mock the chapter fields.
+
+    struct State
+    {
+        sal_uInt8 nLevel;
+        OUString sTitle;
+        OUString sNumber;
+        OUString sLabelFollowedBy;
+        OUString sPre;
+        OUString sPost;
+        State() : nLevel(0) {}
+    };
+    State m_State;
+    State m_StateRLHidden;
+
+    virtual OUString ExpandImpl(SwRootFrame const* pLayout) const override;
+    virtual std::unique_ptr<SwField> Copy() const override;
+
+public:
+    SwChapterField(SwChapterFieldType*, sal_uInt32 nFormat = 0);
+
+    // #i53420#
+    void ChangeExpansion( const SwFrame&,
+                          const SwContentNode*,
+        bool bSrchNum = false);
+    void ChangeExpansion(const SwTextNode &rNd, bool bSrchNum, SwRootFrame const* pLayout = nullptr);
+
+    sal_uInt8 GetLevel(SwRootFrame const* pLayout = nullptr) const;
+    void SetLevel(sal_uInt8);
+
+    const OUString& GetNumber(SwRootFrame const* pLayout = nullptr) const;
+    const OUString& GetTitle(SwRootFrame const* pLayout = nullptr) const;
+
+    virtual bool         QueryValue( css::uno::Any& rVal, sal_uInt16 nWhich ) const override;
+    virtual bool         PutValue( const css::uno::Any& rVal, sal_uInt16 nWhich ) override;
+};
+
+#endif // INCLUDED_SW_INC_CHPFLD_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */