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/* This file is part of the KDE project
* SPDX-FileCopyrightText: 2007 Thomas Zander <zander@kde.org>
*
* SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "KoTextReference.h"
#include "KoInlineTextObjectManager.h"
#include "KoTextLocator.h"
// Include Q_UNSUSED classes, for building on Windows
#include <KoShapeLoadingContext.h>
#include <KoShapeSavingContext.h>
#include <KoXmlReader.h>
KoTextReference::KoTextReference(int indexId)
: KoVariable()
, m_indexId(indexId)
{
}
KoTextReference::~KoTextReference()
{
KoTextLocator *loc = locator();
if (loc)
loc->removeListener(this);
}
void KoTextReference::variableMoved(const QTextDocument *document, int posInDocument)
{
Q_UNUSED(document);
Q_UNUSED(posInDocument);
Q_ASSERT(manager());
KoTextLocator *loc = locator();
if (loc)
setValue(QString::number(loc->pageNumber()));
else
setValue("NOREF"); // anything smarter to point to a broken reference?
}
void KoTextReference::setup()
{
locator()->addListener(this);
variableMoved(nullptr, 0);
}
KoTextLocator *KoTextReference::locator()
{
return dynamic_cast<KoTextLocator *>(manager()->inlineTextObject(m_indexId));
}
bool KoTextReference::loadOdf(const KoXmlElement &element, KoShapeLoadingContext &context)
{
Q_UNUSED(element);
Q_UNUSED(context);
// TODO
return false;
}
void KoTextReference::saveOdf(KoShapeSavingContext &context)
{
Q_UNUSED(context);
// TODO
}
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