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87 lines
2 KiB
C++
87 lines
2 KiB
C++
/*
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* Copyright (C) 2007 by Mathias Soeken <msoeken@tzi.de>
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* 2007 the ktimetracker developers
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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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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the
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* Free Software Foundation, Inc.
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* 51 Franklin Street, Fifth Floor
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include "focusdetectornotifier.h"
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#include "focusdetector.h"
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#include "taskview.h"
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//@cond PRIVATE
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class FocusDetectorNotifier::Private
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{
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public:
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Private()
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{
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mDetector = new FocusDetector();
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}
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~Private()
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{
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delete mDetector;
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}
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FocusDetector *mDetector;
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QList< TaskView * > mViews;
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};
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//@endcond
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FocusDetectorNotifier* FocusDetectorNotifier::mInstance = 0;
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FocusDetectorNotifier::FocusDetectorNotifier( QObject *parent )
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: QObject( parent ), d( new Private() )
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{
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}
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FocusDetectorNotifier* FocusDetectorNotifier::instance()
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{
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if ( !mInstance )
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{
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mInstance = new FocusDetectorNotifier;
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}
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return mInstance;
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}
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FocusDetectorNotifier::~FocusDetectorNotifier()
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{
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delete d;
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}
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void FocusDetectorNotifier::attach( TaskView *view )
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{
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d->mViews.append( view );
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if ( d->mViews.count() == 1 )
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{
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//d->mDetector->startFocusDetection();
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}
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}
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void FocusDetectorNotifier::detach( TaskView *view )
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{
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d->mViews.removeAll( view );
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if ( d->mViews.count() == 0)
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{
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//d->mDetector->stopFocusDetection();
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}
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}
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FocusDetector *FocusDetectorNotifier::focusDetector() const
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{
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return d->mDetector;
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}
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