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/* This file is part of the KDE project
* Copyright (C) 2008 Thorsten Zachmann <zachmann@kde.org>
* Copyright (C) 2011 Boudewijn Rempt <boud@valdyas.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KoTextPaste.h"
#include <KoTextDocument.h>
#include <KoOdfReadStore.h>
#include <KoOdfLoadingContext.h>
#include <KoShapeLoadingContext.h>
#include <KoShapeController.h>
#include <KoShape.h>
#include <KoCanvasBase.h>
#include <KoTextEditor.h>
#include <opendocument/KoTextLoader.h>
#include <KoTextSharedLoadingData.h>
#include <KoSectionModel.h>
#include "TextDebug.h"
#ifdef SHOULD_BUILD_RDF
#include "KoTextRdfCore.h"
#include <Soprano/Soprano>
#endif
class Q_DECL_HIDDEN KoTextPaste::Private
{
public:
Private(KoTextEditor *editor, KoShapeController *shapeCont, QSharedPointer<Soprano::Model> _rdfModel,
KoCanvasBase *c, KUndo2Command *cmd
)
: editor(editor)
, resourceManager(shapeCont->resourceManager())
, rdfModel(_rdfModel)
, shapeController(shapeCont)
, command(cmd)
, canvas(c)
{
}
KoTextEditor *editor;
KoDocumentResourceManager *resourceManager;
QSharedPointer<Soprano::Model> rdfModel;
KoShapeController *shapeController;
KUndo2Command *command;
KoCanvasBase *canvas;
};
KoTextPaste::KoTextPaste(KoTextEditor *editor, KoShapeController *shapeController, QSharedPointer<Soprano::Model> rdfModel, KoCanvasBase *c, KUndo2Command *cmd)
: d(new Private(editor, shapeController, rdfModel, c, cmd))
{
}
KoTextPaste::~KoTextPaste()
{
delete d;
}
bool KoTextPaste::process(const KoXmlElement &body, KoOdfReadStore &odfStore)
{
bool ok = true;
KoOdfLoadingContext loadingContext(odfStore.styles(), odfStore.store());
KoShapeLoadingContext context(loadingContext, d->resourceManager);
context.setSectionModel(KoTextDocument(d->editor->document()).sectionModel());
KoTextLoader loader(context);
debugText << "text paste";
// load the paste directly into the editor's cursor -- which breaks encapsulation
loader.loadBody(body, *d->editor->cursor(), KoTextLoader::PasteMode); // now let's load the body from the ODF KoXmlElement.
// context.sectionModel()->invalidate(); FIXME!!
#ifdef SHOULD_BUILD_RDF
debugText << "text paste, rdf handling" << d->rdfModel;
// RDF: Grab RDF metadata from ODF file if present & load it into rdfModel
if (d->rdfModel)
{
QSharedPointer<Soprano::Model> tmpmodel(Soprano::createModel());
ok = KoTextRdfCore::loadManifest(odfStore.store(), tmpmodel);
debugText << "ok:" << ok << " tmpmodel.sz:" << tmpmodel->statementCount();
debugText << "existing rdf model.sz:" << d->rdfModel->statementCount();
#ifndef NDEBUG
KoTextRdfCore::dumpModel("RDF from C+P", tmpmodel);
#endif
d->rdfModel->addStatements(tmpmodel->listStatements().allElements());
debugText << "done... existing rdf model.sz:" << d->rdfModel->statementCount();
#ifndef NDEBUG
KoTextRdfCore::dumpModel("Imported RDF after C+P", d->rdfModel);
#endif
}
#endif
KoTextSharedLoadingData *sharedData = static_cast<KoTextSharedLoadingData *>(context.sharedData(KOTEXT_SHARED_LOADING_ID));
// add shapes to the document
foreach (KoShape *shape, sharedData->insertedShapes()) {
QPointF move;
d->canvas->clipToDocument(shape, move);
if (move.x() != 0 || move.y() != 0) {
shape->setPosition(shape->position() + move);
}
// During load we make page anchored shapes invisible, because otherwise
// they leave empty rects in the text if there is run-around
// now is the time to make them visible again
shape->setVisible(true);
d->editor->addCommand(d->shapeController->addShapeDirect(shape, d->command));
}
return ok;
}
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