1 files changed, 113 insertions, 0 deletions
diff --git a/chart2/source/controller/dialogs/TitleDialogData.cxx b/chart2/source/controller/dialogs/TitleDialogData.cxx
new file mode 100644
index 000000000..2a8b74465
--- /dev/null
+++ b/chart2/source/controller/dialogs/TitleDialogData.cxx
@@ -0,0 +1,113 @@
+/* -*- 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 <sal/config.h>
+
+#include <TitleDialogData.hxx>
+#include <TitleHelper.hxx>
+#include <ChartModelHelper.hxx>
+#include <Diagram.hxx>
+#include <AxisHelper.hxx>
+#include <ChartModel.hxx>
+
+namespace chart
+{
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::chart2;
+
+TitleDialogData::TitleDialogData( std::unique_ptr<ReferenceSizeProvider> pRefSizeProvider )
+        : aPossibilityList{ true, true, true, true, true, true, true }
+        , aExistenceList{ false, false, false, false, false, false, false }
+        , aTextList(7)
+        , apReferenceSizeProvider( std::move(pRefSizeProvider) )
+{
+}
+
+void TitleDialogData::readFromModel( const rtl::Reference<::chart::ChartModel>& xChartModel )
+{
+    rtl::Reference< Diagram > xDiagram = ChartModelHelper::findDiagram(xChartModel);
+
+    //get possibilities
+    uno::Sequence< sal_Bool > aAxisPossibilityList;
+    AxisHelper::getAxisOrGridPossibilities( aAxisPossibilityList, xDiagram );
+    sal_Bool* pPossibilityList = aPossibilityList.getArray();
+    pPossibilityList[2]=aAxisPossibilityList[0];//x axis title
+    pPossibilityList[3]=aAxisPossibilityList[1];//y axis title
+    pPossibilityList[4]=aAxisPossibilityList[2];//z axis title
+    pPossibilityList[5]=aAxisPossibilityList[3];//secondary x axis title
+    pPossibilityList[6]=aAxisPossibilityList[4];//secondary y axis title
+
+    sal_Bool* pExistenceList = aExistenceList.getArray();
+    auto pTextList = aTextList.getArray();
+    //find out which title exists and get their text
+    //main title:
+    for( auto nTitleIndex = +TitleHelper::TITLE_BEGIN;
+         nTitleIndex < +TitleHelper::NORMAL_TITLE_END;
+         nTitleIndex++)
+    {
+        uno::Reference< XTitle > xTitle =  TitleHelper::getTitle(
+            static_cast< TitleHelper::eTitleType >( nTitleIndex ), xChartModel );
+        pExistenceList[nTitleIndex] = xTitle.is();
+        pTextList[nTitleIndex]=TitleHelper::getCompleteString( xTitle );
+    }
+}
+
+bool TitleDialogData::writeDifferenceToModel(
+                          const rtl::Reference<::chart::ChartModel>& xChartModel
+                        , const uno::Reference< uno::XComponentContext >& xContext
+                        , const TitleDialogData* pOldState )
+{
+    bool bChanged = false;
+    for( auto nN = +TitleHelper::TITLE_BEGIN;
+         nN < +TitleHelper::NORMAL_TITLE_END;
+         nN++)
+    {
+        if( !pOldState || ( pOldState->aExistenceList[nN] != aExistenceList[nN] ) )
+        {
+            if(aExistenceList[nN])
+            {
+                TitleHelper::createTitle(
+                    static_cast< TitleHelper::eTitleType >( nN ), aTextList[nN], xChartModel, xContext,
+                    apReferenceSizeProvider.get() );
+                bChanged = true;
+            }
+            else
+            {
+                TitleHelper::removeTitle( static_cast< TitleHelper::eTitleType >( nN ), xChartModel );
+                bChanged = true;
+            }
+        }
+        else if( !pOldState || ( pOldState->aTextList[nN] != aTextList[nN] ) )
+        {
+            //change content
+            uno::Reference< XTitle > xTitle(
+                TitleHelper::getTitle( static_cast< TitleHelper::eTitleType >( nN ), xChartModel ) );
+            if(xTitle.is())
+            {
+                TitleHelper::setCompleteString( aTextList[nN], xTitle, xContext );
+                bChanged = true;
+            }
+        }
+    }
+    return bChanged;
+}
+
+} //namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */