forked from qt-creator/qt-creator
94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef FSWATCHER_H
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#define FSWATCHER_H
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#include <QtCore/QDateTime>
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#include <QtCore/QHash>
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#include <QtCore/QObject>
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#include <QtCore/QStringList>
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#include <QtCore/QMap>
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QT_BEGIN_NAMESPACE
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class QTimer;
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class QFileSystemWatcher;
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QT_END_NAMESPACE
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namespace QmlProjectManager {
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class FileSystemWatcher : public QObject
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{
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Q_DISABLE_COPY(FileSystemWatcher)
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Q_OBJECT
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public:
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explicit FileSystemWatcher(QObject *parent = 0);
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virtual ~FileSystemWatcher();
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void addFile(const QString &file);
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void addFiles(const QStringList &files);
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void removeFile(const QString &file);
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void removeFiles(const QStringList &files);
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QStringList files() const;
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void addDirectory(const QString &file);
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void addDirectories(const QStringList &files);
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void removeDirectory(const QString &file);
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void removeDirectories(const QStringList &files);
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QStringList directories() const;
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private slots:
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void slotFileChanged(const QString &path);
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void slotDirectoryChanged(const QString &path);
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signals:
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void fileChanged(const QString &path);
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void directoryChanged(const QString &path);
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private:
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QStringList m_files;
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QStringList m_directories;
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static int m_objectCount;
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static QHash<QString, int> m_fileCount;
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static QHash<QString, int> m_directoryCount;
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static QFileSystemWatcher *m_watcher;
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};
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} // namespace QmlProjectManager
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#endif // FSWATCHER_H
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