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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_CHART2_SOURCE_INC_CHARTVIEW_EXPLICITVALUEPROVIDER_HXX
      20             : #define INCLUDED_CHART2_SOURCE_INC_CHARTVIEW_EXPLICITVALUEPROVIDER_HXX
      21             : 
      22             : #include "ExplicitScaleValues.hxx"
      23             : 
      24             : #include <boost/shared_ptr.hpp>
      25             : #include <com/sun/star/chart2/XAxis.hpp>
      26             : #include <com/sun/star/chart2/XCoordinateSystem.hpp>
      27             : #include <com/sun/star/chart2/XDataSeries.hpp>
      28             : #include <com/sun/star/chart2/XDiagram.hpp>
      29             : #include <com/sun/star/awt/Rectangle.hpp>
      30             : #include <com/sun/star/frame/XModel.hpp>
      31             : #include <com/sun/star/drawing/XShape.hpp>
      32             : #include <com/sun/star/util/XNumberFormatsSupplier.hpp>
      33             : #include "chartviewdllapi.hxx"
      34             : 
      35             : #include "ChartModel.hxx"
      36             : 
      37             : namespace chart
      38             : {
      39             : 
      40             : /**
      41             : */
      42             : 
      43             : class DrawModelWrapper;
      44           0 : class OOO_DLLPUBLIC_CHARTVIEW ExplicitValueProvider
      45             : {
      46             : public:
      47             :     /** Gives calculated scale and increment values for a given xAxis in the current view.
      48             :         In contrast to the model data these explicit values are always complete as misssing auto properties are calculated.
      49             :         If the given Axis could not be found or for another reason no correct output can be given false is returned.
      50             :      */
      51             :     virtual sal_Bool getExplicitValuesForAxis(
      52             :         ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis > xAxis
      53             :         , ExplicitScaleData&  rExplicitScale
      54             :         , ExplicitIncrementData& rExplicitIncrement )=0;
      55             : 
      56             :     /** for rotated objects the shape size and position differs from the visible rectangle
      57             :         if bSnapRect is set to true you get the resulting visible position (left-top) and size
      58             :     */
      59             :     virtual ::com::sun::star::awt::Rectangle
      60             :         getRectangleOfObject( const OUString& rObjectCID, bool bSnapRect=false )=0;
      61             : 
      62             :     virtual ::com::sun::star::awt::Rectangle getDiagramRectangleExcludingAxes()=0;
      63             : 
      64             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
      65             :         getShapeForCID( const OUString& rObjectCID )=0;
      66             : 
      67             :     virtual ::boost::shared_ptr< DrawModelWrapper > getDrawModelWrapper() = 0;
      68             : 
      69             :     static const com::sun::star::uno::Sequence<sal_Int8>& getUnoTunnelId();
      70             :     static ExplicitValueProvider* getExplicitValueProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xChartView );
      71             : 
      72             :     static ::com::sun::star::awt::Rectangle
      73             :         addAxisTitleSizes(
      74             :                 ChartModel& rModel
      75             :             , const ::com::sun::star::uno::Reference<
      76             :                 ::com::sun::star::uno::XInterface >& xChartView
      77             :             , const ::com::sun::star::awt::Rectangle& rExcludingPositionAndSize );
      78             : 
      79             :     static ::com::sun::star::awt::Rectangle
      80             :         substractAxisTitleSizes(
      81             :                 ChartModel& rModel
      82             :             , const ::com::sun::star::uno::Reference<
      83             :                 ::com::sun::star::uno::XInterface >& xChartView
      84             :             , const ::com::sun::star::awt::Rectangle& rPositionAndSizeIncludingTitles );
      85             : 
      86             :     static sal_Int32 getExplicitNumberFormatKeyForAxis(
      87             :               const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis >& xAxis
      88             :             , const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XCoordinateSystem > & xCorrespondingCoordinateSystem
      89             :             , const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier >& xNumberFormatsSupplier );
      90             : 
      91             :     static sal_Int32 getExplicitNumberFormatKeyForDataLabel(
      92             :             const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xSeriesOrPointProp
      93             :             , const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDataSeries >& xSeries
      94             :             , sal_Int32 nPointIndex /*-1 for whole series*/
      95             :             , const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XDiagram >& xDiagram );
      96             : 
      97             :     static sal_Int32 getExplicitPercentageNumberFormatKeyForDataLabel(
      98             :             const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xSeriesOrPointProp
      99             :             , const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier >& xNumberFormatsSupplier );
     100             : 
     101             : protected:
     102           0 :     ~ExplicitValueProvider() {}
     103             : };
     104             : 
     105             : } //namespace chart
     106             : #endif
     107             : 
     108             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */