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/* -*- 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 .
*/
#pragma once
#include "charttoolsdllapi.hxx"
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/uno/Sequence.h>
#include <rtl/ref.hxx>
namespace chart { class ChartModel; }
namespace com::sun::star::beans { struct PropertyValue; }
namespace com::sun::star::chart2 { class XChartDocument; }
namespace com::sun::star::chart2 { class XDiagram; }
namespace com::sun::star::chart2::data { class XDataSequence; }
namespace com::sun::star::chart2::data { class XDataSource; }
namespace com::sun::star::chart2::data { class XLabeledDataSequence; }
namespace com::sun::star::frame { class XModel; }
namespace chart
{
class DataSource;
class Diagram;
class LabeledDataSequence;
class OOO_DLLPUBLIC_CHARTTOOLS DataSourceHelper
{
public:
static css::uno::Reference< css::chart2::data::XDataSequence >
createCachedDataSequence();
static css::uno::Reference< css::chart2::data::XDataSequence >
createCachedDataSequence( const OUString & rSingleText );
static rtl::Reference< LabeledDataSequence >
createLabeledDataSequence(
const css::uno::Reference< css::chart2::data::XDataSequence >& xValues ,
const css::uno::Reference< css::chart2::data::XDataSequence >& xLabels );
static rtl::Reference< LabeledDataSequence >
createLabeledDataSequence(
const css::uno::Reference< css::chart2::data::XDataSequence >& xValues );
static rtl::Reference< LabeledDataSequence >
createLabeledDataSequence();
static css::uno::Sequence< css::beans::PropertyValue >
createArguments(
bool bUseColumns, bool bFirstCellAsLabel, bool bHasCategories );
static css::uno::Sequence<
css::beans::PropertyValue > createArguments(
const OUString & rRangeRepresentation,
const css::uno::Sequence< sal_Int32 >& rSequenceMapping,
bool bUseColumns, bool bFirstCellAsLabel, bool bHasCategories );
SAL_DLLPRIVATE static void readArguments( const css::uno::Sequence< css::beans::PropertyValue >& rArguments
, OUString & rRangeRepresentation, css::uno::Sequence< sal_Int32 >& rSequenceMapping
, bool& bUseColumns, bool& bFirstCellAsLabel, bool& bHasCategories );
static rtl::Reference< ::chart::DataSource >
pressUsedDataIntoRectangularFormat( const rtl::Reference< ::chart::ChartModel >& xChartDoc );
SAL_DLLPRIVATE static css::uno::Sequence< OUString > getUsedDataRanges(
const rtl::Reference< ::chart::Diagram > & xDiagram );
static css::uno::Sequence< OUString > getUsedDataRanges(
const rtl::Reference<::chart::ChartModel> & xChartModel );
static rtl::Reference< ::chart::DataSource > getUsedData(
ChartModel& rModel );
static bool detectRangeSegmentation(
const rtl::Reference<::chart::ChartModel>& xChartModel
, OUString& rOutRangeString
, css::uno::Sequence< sal_Int32 >& rSequenceMapping
, bool& rOutUseColumns
, bool& rOutFirstCellAsLabel
, bool& rOutHasCategories );
static void setRangeSegmentation(
const rtl::Reference<::chart::ChartModel>& xChartModel
, const css::uno::Sequence< sal_Int32 >& rSequenceMapping
, bool bUseColumns
, bool bFirstCellAsLabel
, bool bUseCategories );
/** Returns true, if all arguments necessary for getting all data by a
rectangular region are returned by detectArguments at the given
document's data provider.
Currently, this is: CellRangeRepresentation, DataRowSource,
HasCategories and FirstCellAsLabel.
*/
static bool allArgumentsForRectRangeDetected(
const rtl::Reference<::chart::ChartModel>& xChartDocument );
SAL_DLLPRIVATE static css::uno::Sequence< OUString > getRangesFromLabeledDataSequence(
const css::uno::Reference< css::chart2::data::XLabeledDataSequence > & xLSeq );
SAL_DLLPRIVATE static OUString getRangeFromValues(
const css::uno::Reference< css::chart2::data::XLabeledDataSequence > & xLSeq );
SAL_DLLPRIVATE static css::uno::Sequence< OUString > getRangesFromDataSource(
const css::uno::Reference< css::chart2::data::XDataSource > & xSource );
};
} //namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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