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/*
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version
2 of the License, or (at your option) any later version.
*/
#ifndef SMDIRMODEL_H
#define SMDIRMODEL_H
#include <QDir>
#include <smtreemodel.h>
#include <smdirwatcher.h>
class SmDirWatcher;
class QTimer;
class SmTreeItem;
class QMutex;
class SmDataColletor;
class SmDirModel : public SmTreeModel {
Q_OBJECT
public:
enum CustomRoles { NameRole = Qt::UserRole + 1, SizeRole = Qt::UserRole + 2, TypeRole = Qt::UserRole + 3, CreatedRole = Qt::UserRole + 4, Md5sumRole = Qt::UserRole + 5, DurSizeRole = Qt::UserRole + 6, BitrateRole = Qt::UserRole + 7, FullPathRole = Qt::UserRole + 8, PresentRole = Qt::UserRole + 9 };
enum Fields { Name = 0, Size = 1, Type = 2, Created = 3, Md5sum = 4, DurSize = 5, Bitrate = 6, FullPath = 7, Present = 8 };
enum { NumFields = 9 };
enum FileDate { Access, Modified, Status };
enum Present { InFiles, InOrigin, InPictures, InNone };
explicit SmDirModel(const QStringList &headers, QObject *parent = 0);
virtual ~SmDirModel();
virtual QVariant data(const QModelIndex &index, int role) const;
virtual bool setData(const QModelIndex &index, const QVariant &value, int role);
bool isDir(const QModelIndex &idx) const;
QDir dir() const;
QFileInfo fileInfo(const QModelIndex &idx) const;
QTimer *refreshTimer() { return mRefreshTimer; }
SmDirWatcher *watcher() { return mWatch; }
public slots:
void setDir(const QString &dir);
void dirEvent(const QList<QVariant> &data, int e);
void readSettings();
void refresh();
private slots:
void populate(SmTreeItem *root);
void addFile(const QList<QVariant> &data);
signals:
void needResize();
void totalFiles(int numFiles);
void progress();
void fsFreeChanged();
private:
SmDirWatcher *mWatch;
QStringList mHeaders;
QString mCurrentDir;
QTimer *mRunTimer;
QTimer *mRefreshTimer;
QMap<QString, QIcon> mIcons;
bool mExpensiveOps;
};
class TimerHandler {
public:
TimerHandler(QTimer *timer);
~TimerHandler();
private:
QTimer *mTimer;
};
class WatcherHandler {
public:
WatcherHandler(SmDirWatcher *watcher);
~WatcherHandler();
private:
SmDirWatcher *mWatcher;
};
#endif // SMDIRMODEL_H
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