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, 81 insertions, 0 deletions

diff --git a/sc/source/ui/unoobj/forbiuno.cxx b/sc/source/ui/unoobj/forbiuno.cxx
new file mode 100644
index 000000000..0928170c5
--- /dev/null
+++ b/sc/source/ui/unoobj/forbiuno.cxx
@@ -0,0 +1,81 @@
+/* -*- 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 <editeng/forbiddencharacterstable.hxx>
+#include <comphelper/processfactory.hxx>
+#include <vcl/svapp.hxx>
+
+#include <forbiuno.hxx>
+#include <docsh.hxx>
+
+using namespace ::com::sun::star;
+
+static std::shared_ptr<SvxForbiddenCharactersTable> lcl_GetForbidden( ScDocShell* pDocSh )
+{
+    std::shared_ptr<SvxForbiddenCharactersTable> xRet;
+    if ( pDocSh )
+    {
+        ScDocument& rDoc = pDocSh->GetDocument();
+        xRet = rDoc.GetForbiddenCharacters();
+        if (!xRet)
+        {
+            //  create an empty SvxForbiddenCharactersTable for SvxUnoForbiddenCharsTable,
+            //  so changes can be stored.
+            xRet = SvxForbiddenCharactersTable::makeForbiddenCharactersTable(comphelper::getProcessComponentContext());
+            rDoc.SetForbiddenCharacters( xRet );
+        }
+    }
+    return xRet;
+}
+
+ScForbiddenCharsObj::ScForbiddenCharsObj( ScDocShell* pDocSh ) :
+    SvxUnoForbiddenCharsTable( lcl_GetForbidden( pDocSh ) ),
+    pDocShell( pDocSh )
+{
+    if (pDocShell)
+        pDocShell->GetDocument().AddUnoObject(*this);
+}
+
+ScForbiddenCharsObj::~ScForbiddenCharsObj()
+{
+    SolarMutexGuard g;
+
+    if (pDocShell)
+        pDocShell->GetDocument().RemoveUnoObject(*this);
+}
+
+void ScForbiddenCharsObj::Notify( SfxBroadcaster&, const SfxHint& rHint )
+{
+    if ( rHint.GetId() == SfxHintId::Dying )
+    {
+        pDocShell = nullptr;       // document gone
+    }
+}
+
+void ScForbiddenCharsObj::onChange()
+{
+    if (pDocShell)
+    {
+        pDocShell->GetDocument().SetForbiddenCharacters( mxForbiddenChars );
+        pDocShell->PostPaintGridAll();
+        pDocShell->SetDocumentModified();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */