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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /include/vcl/textdata.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/vcl/textdata.hxx')
-rw-r--r--include/vcl/textdata.hxx143
1 files changed, 143 insertions, 0 deletions
diff --git a/include/vcl/textdata.hxx b/include/vcl/textdata.hxx
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+++ b/include/vcl/textdata.hxx
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+/* -*- 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_VCL_TEXTDATA_HXX
+#define INCLUDED_VCL_TEXTDATA_HXX
+
+#include <sal/types.h>
+#include <rtl/ustring.hxx>
+#include <svl/hint.hxx>
+#include <vcl/dllapi.h>
+#include <memory>
+
+enum class ExtTextInputAttr;
+
+// for Notify, if all paragraphs were deleted
+#define TEXT_PARA_ALL SAL_MAX_UINT32
+#define TEXT_INDEX_ALL SAL_MAX_INT32
+
+class TextPaM
+{
+private:
+ sal_uInt32 mnPara;
+ sal_Int32 mnIndex;
+
+public:
+ TextPaM() : mnPara(0), mnIndex(0) {}
+ TextPaM( sal_uInt32 nPara, sal_Int32 nIndex ) : mnPara(nPara), mnIndex(nIndex) {}
+
+ sal_uInt32 GetPara() const { return mnPara; }
+ sal_uInt32& GetPara() { return mnPara; }
+
+ sal_Int32 GetIndex() const { return mnIndex; }
+ sal_Int32& GetIndex() { return mnIndex; }
+
+ inline bool operator == ( const TextPaM& rPaM ) const;
+ inline bool operator != ( const TextPaM& rPaM ) const;
+ inline bool operator < ( const TextPaM& rPaM ) const;
+ inline bool operator > ( const TextPaM& rPaM ) const;
+};
+
+inline bool TextPaM::operator == ( const TextPaM& rPaM ) const
+{
+ return ( mnPara == rPaM.mnPara ) && ( mnIndex == rPaM.mnIndex );
+}
+
+inline bool TextPaM::operator != ( const TextPaM& rPaM ) const
+{
+ return !( *this == rPaM );
+}
+
+inline bool TextPaM::operator < ( const TextPaM& rPaM ) const
+{
+ return ( mnPara < rPaM.mnPara ) ||
+ ( ( mnPara == rPaM.mnPara ) && mnIndex < rPaM.mnIndex );
+}
+
+inline bool TextPaM::operator > ( const TextPaM& rPaM ) const
+{
+ return ( mnPara > rPaM.mnPara ) ||
+ ( ( mnPara == rPaM.mnPara ) && mnIndex > rPaM.mnIndex );
+}
+
+class VCL_DLLPUBLIC TextSelection
+{
+private:
+ TextPaM maStartPaM;
+ TextPaM maEndPaM;
+
+public:
+ TextSelection();
+ TextSelection( const TextPaM& rPaM );
+ TextSelection( const TextPaM& rStart, const TextPaM& rEnd );
+
+ const TextPaM& GetStart() const { return maStartPaM; }
+ TextPaM& GetStart() { return maStartPaM; }
+
+ const TextPaM& GetEnd() const { return maEndPaM; }
+ TextPaM& GetEnd() { return maEndPaM; }
+
+ void Justify();
+
+ bool HasRange() const { return maStartPaM != maEndPaM; }
+
+ inline bool operator == ( const TextSelection& rSel ) const;
+ inline bool operator != ( const TextSelection& rSel ) const;
+};
+
+inline bool TextSelection::operator == ( const TextSelection& rSel ) const
+{
+ return ( ( maStartPaM == rSel.maStartPaM ) && ( maEndPaM == rSel.maEndPaM ) );
+}
+
+inline bool TextSelection::operator != ( const TextSelection& rSel ) const
+{
+ return !( *this == rSel );
+}
+
+class VCL_DLLPUBLIC TextHint : public SfxHint
+{
+private:
+ sal_Int32 mnValue;
+
+public:
+ TextHint( SfxHintId nId );
+ TextHint( SfxHintId nId, sal_Int32 nValue );
+
+ sal_Int32 GetValue() const { return mnValue; }
+};
+
+struct TEIMEInfos
+{
+ OUString aOldTextAfterStartPos;
+ std::unique_ptr<ExtTextInputAttr[]> pAttribs;
+ TextPaM aPos;
+ sal_Int32 nLen;
+ bool bWasCursorOverwrite;
+
+ TEIMEInfos(const TextPaM& rPos, const OUString& rOldTextAfterStartPos);
+ ~TEIMEInfos();
+
+ void CopyAttribs(const ExtTextInputAttr* pA, sal_Int32 nL);
+ void DestroyAttribs();
+};
+
+#endif // INCLUDED_VCL_TEXTDATA_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */