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98 lines
3.5 KiB
C++
98 lines
3.5 KiB
C++
/* -*- mode: c++; c-basic-offset:4 -*-
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utils/output.h
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This file 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 file, you may extend this exception to
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your version of the file, 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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#ifndef __KLEOPATRA_UTILS_OUTPUT_H__
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#define __KLEOPATRA_UTILS_OUTPUT_H__
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#include <kleo-assuan.h> // for assuan_fd_t
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#include <utils/pimpl_ptr.h>
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#include <boost/shared_ptr.hpp>
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#include <QIODevice>
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#include <QString>
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#include <QStringList>
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#include <QDir>
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#include <QWidget>
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namespace Kleo {
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class OverwritePolicy {
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public:
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enum Policy {
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Allow,
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Deny,
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Ask
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};
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explicit OverwritePolicy( QWidget * parent, Policy initialPolicy=Ask );
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~OverwritePolicy();
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Policy policy() const;
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void setPolicy( Policy );
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QWidget * parentWidget() const;
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private:
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class Private;
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kdtools::pimpl_ptr<Private> d;
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};
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class Output {
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public:
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virtual ~Output();
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virtual void setLabel( const QString & label ) = 0;
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virtual QString label() const = 0;
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virtual boost::shared_ptr<QIODevice> ioDevice() const = 0;
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virtual QString errorString() const = 0;
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virtual bool isFinalized() const = 0;
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virtual void finalize() = 0;
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virtual void cancel() = 0;
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virtual bool binaryOpt() const = 0;
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virtual void setBinaryOpt( bool value ) = 0;
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static boost::shared_ptr<Output> createFromFile( const QString & fileName, const boost::shared_ptr<OverwritePolicy> & );
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static boost::shared_ptr<Output> createFromFile( const QString & fileName, bool forceOverwrite );
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static boost::shared_ptr<Output> createFromPipeDevice( assuan_fd_t fd, const QString & label );
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static boost::shared_ptr<Output> createFromProcessStdIn( const QString & command );
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static boost::shared_ptr<Output> createFromProcessStdIn( const QString & command, const QStringList & args );
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static boost::shared_ptr<Output> createFromProcessStdIn( const QString & command, const QStringList & args, const QDir & workingDirectory );
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#ifndef QT_NO_CLIPBOARD
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static boost::shared_ptr<Output> createFromClipboard();
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#endif
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};
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}
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#endif /* __KLEOPATRA_UTILS_OUTPUT_H__ */
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