office-gobmx/include/xmloff/SchXMLImportHelper.hxx
Caolán McNamara 78f7bd90b9 Resolves: tdf#117162 ImportDocumentHandler expects data provider to exist
already in its ctor

which changed since...

commit 9009663deb
Date:   Sun Feb 26 22:48:06 2017 +0100

    tdf#83257 [API-CHANGE] Pivot chart implementation

which defers it, take a probably safely backportable approach here to
fix it.

Change-Id: I1863791af7ae737f337993833a9cf1429a3a8028
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132286
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2022-03-30 09:39:22 +02:00

115 lines
4.5 KiB
C++

/* -*- 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 .
*/
#ifndef INCLUDED_XMLOFF_SCHXMLIMPORTHELPER_HXX
#define INCLUDED_XMLOFF_SCHXMLIMPORTHELPER_HXX
#include <com/sun/star/uno/Reference.hxx>
#include <salhelper/simplereferenceobject.hxx>
#include <xmloff/dllapi.h>
#include <xmloff/families.hxx>
namespace com::sun::star::chart { class XChartDocument; }
namespace com::sun::star::beans { class XPropertySet; }
namespace com::sun::star {
namespace frame {
class XModel;
}
namespace xml {
namespace sax {
class XAttributeList;
}
}
namespace chart2 {
class XChartDocument;
class XDataSeries;
}
}
class SvXMLStylesContext;
class SvXMLImportContext;
class SvXMLImport;
/** With this class you can import a <chart:chart> element containing
its data as <table:table> element or without internal table. In
the latter case you have to provide a table address mapper that
converts table addresses in XML format to the appropriate application
format.
*/
class SchXMLImportHelper final : public salhelper::SimpleReferenceObject
{
private:
css::uno::Reference< css::chart::XChartDocument > mxChartDoc;
SvXMLStylesContext* mpAutoStyles;
public:
SchXMLImportHelper();
/** get the context for reading the <chart:chart> element with subelements.
The result is stored in the XModel given if it also implements
XChartDocument
*/
SvXMLImportContext* CreateChartContext(
SvXMLImport& rImport,
const css::uno::Reference< css::frame::XModel >& rChartModel );
/** set the auto-style context that will be used to retrieve auto-styles
used inside the following <chart:chart> element to parse
*/
void SetAutoStylesContext( SvXMLStylesContext* pAutoStyles ) { mpAutoStyles = pAutoStyles; }
SvXMLStylesContext* GetAutoStylesContext() const { return mpAutoStyles; }
/// Fill in the autostyle.
void FillAutoStyle(const OUString& rAutoStyleName, const css::uno::Reference<css::beans::XPropertySet>& rProp);
const css::uno::Reference< css::chart::XChartDocument >& GetChartDocument() const
{ return mxChartDoc; }
static XmlStyleFamily GetChartFamilyID() { return XmlStyleFamily::SCH_CHART_ID; }
/** @param bPushLastChartType If </sal_False>, in case a new chart type has to
be added (because it does not exist yet), it is appended at the
end of the chart-type container. When </sal_True>, a new chart type
is added at one position before the last one, i.e. the formerly
last chart type is pushed back, so that it remains the last one.
This is needed when the global chart type is set to type A, but
the first series has type B. Then B should appear before A (done
by passing true). Once a series of type A has been read,
following new chart types are again be added at the end (by
passing false).
*/
static css::uno::Reference< css::chart2::XDataSeries > GetNewDataSeries(
const css::uno::Reference< css::chart2::XChartDocument > & xDoc,
sal_Int32 nCoordinateSystemIndex,
const OUString & rChartTypeName,
bool bPushLastChartType );
static void DeleteDataSeries(
const css::uno::Reference< css::chart2::XDataSeries >& xSeries,
const css::uno::Reference< css::chart2::XChartDocument > & xDoc );
};
XMLOFF_DLLPUBLIC void setDataProvider(css::uno::Reference<css::chart2::XChartDocument> const & xChartDoc, OUString const & sDataPilotSource);
#endif // INCLUDED_XMLOFF_SCHXMLIMPORTHELPER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */