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, 143 insertions, 0 deletions

diff --git a/sw/source/core/txtnode/chrfmt.cxx b/sw/source/core/txtnode/chrfmt.cxx
new file mode 100644
index 000000000..11a89d6eb
--- /dev/null
+++ b/sw/source/core/txtnode/chrfmt.cxx
@@ -0,0 +1,143 @@
+/* -*- 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 .
+ */
+
+#include <libxml/xmlwriter.h>
+
+#include <charfmt.hxx>
+#include <charformats.hxx>
+#include <doc.hxx>
+
+void SwCharFormat::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("SwCharFormat"));
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("name"),
+                                      BAD_CAST(GetName().toUtf8().getStr()));
+
+    if (mpLinkedParaFormat)
+    {
+        (void)xmlTextWriterWriteAttribute(
+            pWriter, BAD_CAST("linked"), BAD_CAST(mpLinkedParaFormat->GetName().toUtf8().getStr()));
+    }
+
+    GetAttrSet().dumpAsXml(pWriter);
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+void SwCharFormat::SetLinkedParaFormat(SwTextFormatColl* pLink) { mpLinkedParaFormat = pLink; }
+
+const SwTextFormatColl* SwCharFormat::GetLinkedParaFormat() const { return mpLinkedParaFormat; }
+
+SwCharFormat::~SwCharFormat()
+{
+    if (GetDoc()->IsInDtor())
+    {
+        return;
+    }
+
+    for (const auto& pTextFormat : *GetDoc()->GetTextFormatColls())
+    {
+        if (pTextFormat->GetLinkedCharFormat() == this)
+        {
+            pTextFormat->SetLinkedCharFormat(nullptr);
+        }
+    }
+}
+
+void SwCharFormats::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("SwCharFormats"));
+    for (size_t i = 0; i < size(); ++i)
+        GetFormat(i)->dumpAsXml(pWriter);
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+SwCharFormats::SwCharFormats()
+    : m_PosIndex(m_Array.get<0>())
+    , m_NameIndex(m_Array.get<1>())
+{
+}
+
+SwCharFormats::~SwCharFormats()
+{
+    // default char format is owned by SwDoc
+    DeleteAndDestroyAll(true);
+}
+
+SwCharFormats::const_iterator SwCharFormats::find(const SwCharFormat* x) const
+{
+    ByName::iterator it
+        = m_NameIndex.find(std::make_tuple(x->GetName(), const_cast<SwCharFormat*>(x)));
+    return m_Array.project<0>(it);
+}
+
+SwCharFormats::ByName::const_iterator SwCharFormats::findByName(const OUString& name) const
+{
+    return m_NameIndex.find(std::make_tuple(name));
+}
+
+SwCharFormat* SwCharFormats::FindFormatByName(const OUString& rName) const
+{
+    auto it = findByName(rName);
+    if (it != m_NameIndex.end())
+        return *it;
+    return nullptr;
+}
+
+void SwCharFormats::DeleteAndDestroyAll(bool keepDefault)
+{
+    if (empty())
+        return;
+    const int _offset = keepDefault ? 1 : 0;
+    for (const_iterator it = begin() + _offset; it != end(); ++it)
+    {
+        assert(!(*it)->HasName(u"Character style"));
+        delete *it;
+    }
+    if (_offset)
+        m_PosIndex.erase(begin() + _offset, end());
+    else
+        m_Array.clear();
+}
+
+void SwCharFormats::insert(SwCharFormat* x)
+{
+    assert(!ContainsFormat(x));
+    m_PosIndex.push_back(x);
+}
+
+void SwCharFormats::erase(const_iterator const& position) { m_PosIndex.erase(position); }
+
+bool SwCharFormats::ContainsFormat(const SwCharFormat* x) const { return find(x) != end(); }
+
+/** Need to call this when the format name changes */
+void SwCharFormats::SetFormatNameAndReindex(SwCharFormat* v, const OUString& sNewName)
+{
+    auto it = find(v);
+    erase(it);
+    v->SetName(sNewName);
+    insert(v);
+}
+
+size_t SwCharFormats::GetPos(const SwCharFormat* p) const
+{
+    auto it = find(p);
+    return it == end() ? SIZE_MAX : it - begin();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */