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https://bitbucket.org/smil3y/kde-playground.git
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141 lines
4.8 KiB
C++
141 lines
4.8 KiB
C++
/* -*- mode: c++; c-basic-offset:4 -*-
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importcertificatefromclipboardcommand.cpp
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This clipboard is part of Kleopatra, the KDE keymanager
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Copyright (c) 2007 Klarälvdalens Datakonsult AB
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Kleopatra 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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Kleopatra 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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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the Qt library by Trolltech AS, Norway (or with modified versions
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of Qt that use the same license as Qt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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Qt. If you modify this clipboard, you may extend this exception to
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your version of the clipboard, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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*/
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#include <config-kleopatra.h>
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#include "importcertificatefromclipboardcommand.h"
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#ifndef QT_NO_CLIPBOARD
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#include "importcertificatescommand_p.h"
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#include "utils/classify.h"
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#include <gpgme++/global.h>
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#include <KLocalizedString>
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#include <QByteArray>
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#include <QClipboard>
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#include <QApplication>
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#include <QMimeData>
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using namespace GpgME;
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using namespace Kleo;
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class ImportCertificateFromClipboardCommand::Private : public ImportCertificatesCommand::Private {
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friend class ::ImportCertificateFromClipboardCommand;
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ImportCertificateFromClipboardCommand * q_func() const { return static_cast<ImportCertificateFromClipboardCommand*>( q ); }
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public:
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explicit Private( ImportCertificateFromClipboardCommand * qq, KeyListController * c );
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~Private();
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bool ensureHaveClipboard();
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private:
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QByteArray input;
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};
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ImportCertificateFromClipboardCommand::Private * ImportCertificateFromClipboardCommand::d_func() { return static_cast<Private*>(d.get()); }
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const ImportCertificateFromClipboardCommand::Private * ImportCertificateFromClipboardCommand::d_func() const { return static_cast<const Private*>(d.get()); }
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ImportCertificateFromClipboardCommand::Private::Private( ImportCertificateFromClipboardCommand * qq, KeyListController * c )
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: ImportCertificatesCommand::Private( qq, c )
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{
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}
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ImportCertificateFromClipboardCommand::Private::~Private() {}
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// static
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bool ImportCertificateFromClipboardCommand::canImportCurrentClipboard() {
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if ( const QClipboard * clip = QApplication::clipboard() )
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if ( const QMimeData * mime = clip->mimeData() )
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return mime->hasText()
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&& mayBeAnyCertStoreType( classifyContent( mime->text().toUtf8() ) );
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return false;
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}
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#define d d_func()
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#define q q_func()
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ImportCertificateFromClipboardCommand::ImportCertificateFromClipboardCommand( KeyListController * p )
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: ImportCertificatesCommand( new Private( this, p ) )
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{
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}
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ImportCertificateFromClipboardCommand::ImportCertificateFromClipboardCommand( QAbstractItemView * v, KeyListController * p )
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: ImportCertificatesCommand( v, new Private( this, p ) )
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{
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}
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ImportCertificateFromClipboardCommand::~ImportCertificateFromClipboardCommand() {}
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void ImportCertificateFromClipboardCommand::doStart() {
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if ( !d->ensureHaveClipboard() ) {
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emit canceled();
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d->finished();
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return;
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}
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d->setWaitForMoreJobs( true );
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const unsigned int classification = classifyContent( d->input );
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if ( !mayBeAnyCertStoreType( classification ) ) {
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d->error( i18n( "Clipboard contents do not look like a certificate." ),
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i18n( "Certificate Import Failed" ) );
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} else {
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const GpgME::Protocol protocol = findProtocol( classification );
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if ( protocol == GpgME::UnknownProtocol )
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d->error( i18n( "Could not determine certificate type of clipboard contents." ), i18n( "Certificate Import Failed" ) );
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else
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d->startImport( protocol, d->input, i18n("Clipboard") );
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}
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d->setWaitForMoreJobs( false );
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}
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bool ImportCertificateFromClipboardCommand::Private::ensureHaveClipboard() {
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if ( input.isEmpty() )
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if ( const QClipboard * cb = qApp->clipboard() )
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input = cb->text().toUtf8();
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return !input.isEmpty();
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}
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#undef d
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#undef q
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#endif // QT_NO_CLIPBOARD
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