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, 107 insertions, 0 deletions

diff --git a/svx/source/svdraw/svdoutl.cxx b/svx/source/svdraw/svdoutl.cxx
new file mode 100644
index 000000000..3737b1fdf
--- /dev/null
+++ b/svx/source/svdraw/svdoutl.cxx
@@ -0,0 +1,107 @@
+/* -*- 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 <svx/svdoutl.hxx>
+#include <editeng/outliner.hxx>
+#include <svx/svdotext.hxx>
+#include <editeng/editstat.hxx>
+#include <svl/itempool.hxx>
+#include <editeng/editview.hxx>
+
+
+SdrOutliner::SdrOutliner( SfxItemPool* pItemPool, OutlinerMode nMode )
+:   Outliner( pItemPool, nMode ),
+    mpVisualizedPage(nullptr)
+{
+}
+
+
+SdrOutliner::~SdrOutliner()
+{
+}
+
+
+void SdrOutliner::SetTextObj( const SdrTextObj* pObj )
+{
+    if( pObj && pObj != mxWeakTextObj.get() )
+    {
+        SetUpdateLayout(false);
+        OutlinerMode nOutlinerMode2 = OutlinerMode::OutlineObject;
+        if ( !pObj->IsOutlText() )
+            nOutlinerMode2 = OutlinerMode::TextObject;
+        Init( nOutlinerMode2 );
+
+        SetGlobalCharStretching();
+
+        EEControlBits nStat = GetControlWord();
+        nStat &= ~EEControlBits( EEControlBits::STRETCHING | EEControlBits::AUTOPAGESIZE );
+        SetControlWord(nStat);
+
+        Size aMaxSize( 100000,100000 );
+        SetMinAutoPaperSize( Size() );
+        SetMaxAutoPaperSize( aMaxSize );
+        SetPaperSize( aMaxSize );
+        SetTextColumns(pObj->GetTextColumnsNumber(), pObj->GetTextColumnsSpacing());
+        ClearPolygon();
+    }
+
+    mxWeakTextObj.reset( const_cast< SdrTextObj* >(pObj) );
+}
+
+void SdrOutliner::SetTextObjNoInit( const SdrTextObj* pObj )
+{
+    mxWeakTextObj.reset( const_cast< SdrTextObj* >(pObj) );
+}
+
+OUString SdrOutliner::CalcFieldValue(const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos,
+                                     std::optional<Color>& rpTxtColor, std::optional<Color>& rpFldColor)
+{
+    bool bOk = false;
+    OUString aRet;
+
+    if(mxWeakTextObj.is())
+        bOk = mxWeakTextObj->CalcFieldValue(rField, nPara, nPos, false, rpTxtColor, rpFldColor, aRet);
+
+    if (!bOk)
+        aRet = Outliner::CalcFieldValue(rField, nPara, nPos, rpTxtColor, rpFldColor);
+
+    return aRet;
+}
+
+const SdrTextObj* SdrOutliner::GetTextObj() const
+{
+    return mxWeakTextObj.get();
+}
+
+bool SdrOutliner::hasEditViewCallbacks() const
+{
+    for (size_t a(0); a < GetViewCount(); a++)
+    {
+        OutlinerView* pOutlinerView = GetView(a);
+
+        if (pOutlinerView && pOutlinerView->GetEditView().getEditViewCallbacks())
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */