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85 lines
2.4 KiB
85 lines
2.4 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2001 Nikolas Zimmermann <wildfox@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <klocale.h>
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#include <kiconloader.h>
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#include <kinstance.h>
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#include <kmessagebox.h>
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#include <kstandarddirs.h>
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#include <ktempfile.h>
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#include <kdebug.h>
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#include <kscan.h>
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#include <KoView.h>
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#include <kgenericfactory.h>
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#include "scan.moc"
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typedef KGenericFactory<Scan> ScanFactory;
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K_EXPORT_COMPONENT_FACTORY( kofficescan, ScanFactory( "kscan_plugin" ) )
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Scan::Scan(QObject *parent, const char *name, const QStringList &)
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: KParts::Plugin(parent, name), scanDialog( 0 )
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{
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setInstance(ScanFactory::instance());
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(void) new KAction(i18n("&Scan Image..."), SmallIcon("scanner"), 0, this, SLOT(slotScan()), actionCollection(), "scan_image");
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}
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Scan::~Scan()
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{
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delete scanDialog;
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}
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void Scan::slotScan()
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{
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if ( !scanDialog )
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{
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scanDialog = KScanDialog::getScanDialog( dynamic_cast<QWidget*>( parent() ) );
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if ( scanDialog )
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{
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scanDialog->setMinimumSize(300, 300);
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connect(scanDialog, SIGNAL(finalImage(const QImage &, int)),
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this, SLOT(slotShowImage(const QImage &)));
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}
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else
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{
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KMessageBox::sorry(0L, i18n("No scan-service available"),
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i18n("Scanner Plugin"));
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kdDebug(31000) << "*** No Scan-service available, aborting!" << endl;
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return;
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}
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}
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if ( scanDialog->setup() )
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scanDialog->show();
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}
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void Scan::slotShowImage(const QImage &img)
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{
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KTempFile temp(locateLocal("tmp", "scandialog"), ".png");
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img.save(temp.name(), "PNG");
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KoView *view = dynamic_cast<KoView *>(parent());
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if(!view)
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return;
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emit view->embeddImage(temp.name());
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}
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