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90 lines
2.0 KiB
C++
90 lines
2.0 KiB
C++
/*
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* qca_support.h - Qt Cryptographic Architecture
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* Copyright (C) 2003-2005 Justin Karneges <justin@affinix.com>
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* Copyright (C) 2004,2005 Brad Hards <bradh@frogmouth.net>
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*
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#ifndef QCA_SUPPORT_H
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#define QCA_SUPPORT_H
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#include <QString>
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#include <QObject>
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#include "qca_export.h"
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namespace QCA
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{
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class QCA_EXPORT Synchronizer : public QObject
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{
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Q_OBJECT
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public:
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Synchronizer(QObject *parent);
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~Synchronizer();
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bool waitForCondition(int msecs = -1);
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void conditionMet();
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private:
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class Private;
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Private *d;
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};
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class QCA_EXPORT DirWatch : public QObject
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{
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Q_OBJECT
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public:
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DirWatch(const QString &dir = QString(), QObject *parent = 0);
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~DirWatch();
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QString dirName() const;
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void setDirName(const QString &dir);
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// DirWatch still works even if this returns false,
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// but it will be inefficient
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static bool platformSupported();
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signals:
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void changed();
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private:
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class Private;
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friend class Private;
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Private *d;
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};
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class QCA_EXPORT FileWatch : public QObject
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{
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Q_OBJECT
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public:
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FileWatch(const QString &file = QString(), QObject *parent = 0);
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~FileWatch();
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QString fileName() const;
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void setFileName(const QString &file);
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signals:
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void changed();
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private:
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class Private;
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friend class Private;
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Private *d;
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};
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}
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#endif
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