diff options
Diffstat (limited to 'src/gui/dialogs/qfileinfogatherer_p.h')
| -rw-r--r-- | src/gui/dialogs/qfileinfogatherer_p.h | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/src/gui/dialogs/qfileinfogatherer_p.h b/src/gui/dialogs/qfileinfogatherer_p.h deleted file mode 100644 index 98217c1dc8..0000000000 --- a/src/gui/dialogs/qfileinfogatherer_p.h +++ /dev/null @@ -1,207 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QFILEINFOGATHERER_H -#define QFILEINFOGATHERER_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <qthread.h> -#include <qmutex.h> -#include <qwaitcondition.h> -#include <qfilesystemwatcher.h> -#include <qfileiconprovider.h> -#include <qfsfileengine.h> -#include <qpair.h> -#include <qstack.h> -#include <qdatetime.h> -#include <qdir.h> -#include <qelapsedtimer.h> - -QT_BEGIN_NAMESPACE - -class QExtendedInformation { -public: - enum Type { Dir, File, System }; - - QExtendedInformation() {} - QExtendedInformation(const QFileInfo &info) : mFileInfo(info) {} - - inline bool isDir() { return type() == Dir; } - inline bool isFile() { return type() == File; } - inline bool isSystem() { return type() == System; } - - bool operator ==(const QExtendedInformation &fileInfo) const { - return mFileInfo == fileInfo.mFileInfo - && displayType == fileInfo.displayType - && permissions() == fileInfo.permissions(); - } - -#ifndef QT_NO_FSFILEENGINE - bool isCaseSensitive() const { - QFSFileEngine fe(mFileInfo.absoluteFilePath()); - return fe.caseSensitive(); - } -#endif - - QFile::Permissions permissions() const { - return mFileInfo.permissions(); - } - - Type type() const { - if (mFileInfo.isDir()) { - return QExtendedInformation::Dir; - } - if (mFileInfo.isFile()) { - return QExtendedInformation::File; - } - if (!mFileInfo.exists() && mFileInfo.isSymLink()) { - return QExtendedInformation::System; - } - return QExtendedInformation::System; - } - - bool isSymLink() const { - return mFileInfo.isSymLink(); - } - - bool isHidden() const { - return mFileInfo.isHidden(); - } - - QFileInfo fileInfo() const { - return mFileInfo; - } - - QDateTime lastModified() const { - return mFileInfo.lastModified(); - } - - qint64 size() const { - qint64 size = -1; - if (type() == QExtendedInformation::Dir) - size = 0; - if (type() == QExtendedInformation::File) - size = mFileInfo.size(); - if (!mFileInfo.exists() && !mFileInfo.isSymLink()) - size = -1; - return size; - } - - QString displayType; - QIcon icon; - -private : - QFileInfo mFileInfo; -}; - -class QFileIconProvider; - -#ifndef QT_NO_FILESYSTEMMODEL - -class Q_AUTOTEST_EXPORT QFileInfoGatherer : public QThread -{ -Q_OBJECT - -Q_SIGNALS: - void updates(const QString &directory, const QList<QPair<QString, QFileInfo> > &updates); - void newListOfFiles(const QString &directory, const QStringList &listOfFiles) const; - void nameResolved(const QString &fileName, const QString &resolvedName) const; - void directoryLoaded(const QString &path); - -public: - QFileInfoGatherer(QObject *parent = 0); - ~QFileInfoGatherer(); - - void clear(); - void removePath(const QString &path); - QExtendedInformation getInfo(const QFileInfo &info) const; - -public Q_SLOTS: - void list(const QString &directoryPath); - void fetchExtendedInformation(const QString &path, const QStringList &files); - void updateFile(const QString &path); - void setResolveSymlinks(bool enable); - bool resolveSymlinks() const; - void setIconProvider(QFileIconProvider *provider); - QFileIconProvider *iconProvider() const; - -protected: - void run(); - void getFileInfos(const QString &path, const QStringList &files); - -private: - void fetch(const QFileInfo &info, QElapsedTimer &base, bool &firstTime, QList<QPair<QString, QFileInfo> > &updatedFiles, const QString &path); - QString translateDriveName(const QFileInfo &drive) const; - - QMutex mutex; - QWaitCondition condition; - volatile bool abort; - - QStack<QString> path; - QStack<QStringList> files; - -#ifndef QT_NO_FILESYSTEMWATCHER - QFileSystemWatcher *watcher; -#endif - bool m_resolveSymlinks; - QFileIconProvider *m_iconProvider; - QFileIconProvider defaultProvider; -#ifndef Q_OS_WIN - uint userId; - uint groupId; -#endif -}; -#endif // QT_NO_FILESYSTEMMODEL - - -QT_END_NAMESPACE -#endif // QFILEINFOGATHERER_H - |