mirror of
https://invent.kde.org/graphics/okular
synced 2024-07-17 02:37:04 +00:00
74 lines
1.8 KiB
C++
74 lines
1.8 KiB
C++
/***************************************************************************
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* Copyright (C) 2007 by Pino Toscano <pino@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include "pagecontroller_p.h"
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// qt/kde includes
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#include <kglobal.h>
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#include <threadweaver/ThreadWeaver.h>
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// local includes
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#include "page_p.h"
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#include "rotationjob_p.h"
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K_GLOBAL_STATIC( Okular::PageController, page_controller_self )
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using namespace Okular;
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PageController::PageController()
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: QObject()
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{
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}
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PageController::~PageController()
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{
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}
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PageController * PageController::self()
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{
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return page_controller_self;
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}
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void PageController::addRotationJob(RotationJob *job)
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{
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initWeaver();
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ThreadWeaver::Weaver::instance()->enqueue(job);
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}
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void PageController::imageRotationDone(ThreadWeaver::Job *j)
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{
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RotationJob *job = qobject_cast< RotationJob * >(j);
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if ( !job )
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return;
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if ( job->page() )
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{
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job->page()->imageRotationDone( job );
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emit rotationFinished( job->page()->m_number );
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}
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job->deleteLater();
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}
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void PageController::initWeaver()
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{
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static bool weaverInited = false;
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if ( weaverInited )
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return;
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connect( ThreadWeaver::Weaver::instance(), SIGNAL( jobDone(ThreadWeaver::Job*) ),
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this, SLOT( imageRotationDone(ThreadWeaver::Job*) ) );
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weaverInited = true;
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}
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#include "pagecontroller_p.moc"
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