1 files changed, 150 insertions, 0 deletions
diff --git a/sc/source/core/tool/chgviset.cxx b/sc/source/core/tool/chgviset.cxx
new file mode 100644
index 000000000..0a394cc86
--- /dev/null
+++ b/sc/source/core/tool/chgviset.cxx
@@ -0,0 +1,150 @@
+/* -*- 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 <unotools/textsearch.hxx>
+
+#include <chgviset.hxx>
+#include <chgtrack.hxx>
+#include <document.hxx>
+
+ScChangeViewSettings::~ScChangeViewSettings()
+{
+}
+
+ScChangeViewSettings::ScChangeViewSettings( const ScChangeViewSettings& r ):
+    aFirstDateTime( DateTime::EMPTY ),
+    aLastDateTime( DateTime::EMPTY )
+{
+    SetTheComment(r.aComment);
+
+    aFirstDateTime  =r.aFirstDateTime;
+    aLastDateTime   =r.aLastDateTime;
+    aAuthorToShow   =r.aAuthorToShow;
+    aRangeList      =r.aRangeList;
+    eDateMode       =r.eDateMode;
+    bShowIt         =r.bShowIt;
+    bIsDate         =r.bIsDate;
+    bIsAuthor       =r.bIsAuthor;
+    bIsComment      =r.bIsComment;
+    bIsRange        =r.bIsRange;
+    bShowAccepted   =r.bShowAccepted;
+    bShowRejected   =r.bShowRejected;
+    mbIsActionRange = r.mbIsActionRange;
+    mnFirstAction   = r.mnFirstAction;
+    mnLastAction    = r.mnLastAction;
+
+}
+
+ScChangeViewSettings& ScChangeViewSettings::operator=( const ScChangeViewSettings& r )
+{
+    pCommentSearcher = nullptr;
+    SetTheComment(r.aComment);
+
+    aFirstDateTime  =r.aFirstDateTime;
+    aLastDateTime   =r.aLastDateTime;
+    aAuthorToShow   =r.aAuthorToShow;
+    aRangeList      =r.aRangeList;
+    eDateMode       =r.eDateMode;
+    bShowIt         =r.bShowIt;
+    bIsDate         =r.bIsDate;
+    bIsAuthor       =r.bIsAuthor;
+    bIsComment      =r.bIsComment;
+    bIsRange        =r.bIsRange;
+    bShowAccepted   =r.bShowAccepted;
+    bShowRejected   =r.bShowRejected;
+    mbIsActionRange = r.mbIsActionRange;
+    mnFirstAction   = r.mnFirstAction;
+    mnLastAction    = r.mnLastAction;
+
+    return *this;
+}
+
+bool ScChangeViewSettings::IsValidComment(const OUString* pCommentStr) const
+{
+    bool bTheFlag = true;
+
+    if(pCommentSearcher)
+    {
+        sal_Int32 nStartPos = 0;
+        sal_Int32 nEndPos = pCommentStr->getLength();
+        bTheFlag = pCommentSearcher->SearchForward(*pCommentStr, &nStartPos, &nEndPos);
+    }
+    return bTheFlag;
+}
+
+void ScChangeViewSettings::SetTheComment(const OUString& rString)
+{
+    aComment = rString;
+    pCommentSearcher.reset();
+
+    if(!rString.isEmpty())
+    {
+        utl::SearchParam aSearchParam( rString,
+            utl::SearchParam::SearchType::Regexp,false );
+
+        pCommentSearcher.reset( new utl::TextSearch( aSearchParam, ScGlobal::getCharClass() ) );
+    }
+}
+
+void ScChangeViewSettings::AdjustDateMode( const ScDocument& rDoc )
+{
+    switch ( eDateMode )
+    {   // corresponds with ScViewUtil::IsActionShown
+        case SvxRedlinDateMode::EQUAL :
+        case SvxRedlinDateMode::NOTEQUAL :
+            aFirstDateTime.SetTime( 0 );
+            aLastDateTime = aFirstDateTime;
+            aLastDateTime.SetTime( 23595999 );
+            break;
+        case SvxRedlinDateMode::SAVE:
+        {
+            const ScChangeAction* pLast = nullptr;
+            ScChangeTrack* pTrack = rDoc.GetChangeTrack();
+            if ( pTrack )
+            {
+                pLast = pTrack->GetLastSaved();
+                if ( pLast )
+                {
+                    aFirstDateTime = pLast->GetDateTime();
+
+                    // Set the next minute as the start time and assume that
+                    // the document isn't saved, reloaded, edited and filter set
+                    // all together during the gap between those two times.
+                    aFirstDateTime += tools::Time( 0, 1 );
+                    aFirstDateTime.SetSec(0);
+                    aFirstDateTime.SetNanoSec(0);
+                }
+            }
+            if ( !pLast )
+            {
+                aFirstDateTime.SetDate( 18990101 );
+                aFirstDateTime.SetTime( 0 );
+            }
+            aLastDateTime = Date( Date::SYSTEM );
+            aLastDateTime.AddYears( 100 );
+        }
+        break;
+        default:
+        {
+            // added to avoid warnings
+        }
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */