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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 FILESYSTEMWIDGET_H
#define FILESYSTEMWIDGET_H
#include <QWidget>
#include <QFileSystemModel>
#include <QSqlDatabase>
#include <QDateTime>
#include <QMutex>
#include <QThread>
class SmTreeView;
class FilesystemDirProxy;
class FileView;
class FilesystemFileProxy;
class QLineEdit;
class PictureViewer2;
class FileSystemModel;
class SheMovIconProvider;
class SmDirModel;
class QToolBar;
class QSplitter;
class UnpackDialog;
class Unpacker;
class FilesystemWidget : public QWidget {
Q_OBJECT
public:
enum ClipboardMode { Copy, Cut, None };
enum SelectedFiles { Current, Previous };
FilesystemWidget(QWidget *parent = 0);
FileView *fileView() { return mFileView; }
FilesystemFileProxy *fileProxy() { return mFileProxy; }
FileSystemModel *dirModel() { return mModel; }
SmDirModel *fileModel() { return mFileModel; }
const QString windowTitle() const { return mWindowTitle; }
PictureViewer2 *pictureViewer() { return mPicViewer; }
QToolBar *toolBar() { return mToolBar; }
bool isMounted();
const QString currentDir() const;
signals:
void windowTitle(const QString &);
void statusbarMessage(const QString &);
void mounted(bool);
void upSelected(const QString &);
public slots:
void directoryChanged(const QModelIndex &selected, const QModelIndex &);
void directoryEdited();
void fileViewActivated(const QModelIndex &index);
void parentDir();
void goBack();
void deleteFiles();
void toClipboard(int clipmode);
void fromClipboard();
void renameFile();
void playSelected(const QString &player = QString());
void playSelectedRepeat(int times);
void playSelectedInfinite();
void readSettings();
void writeSettings();
void configChanged();
void dvdMount();
void moveToArchive();
void selectAllPV();
void setWindowTitle();
void preview();
void unpack();
void selectUnpackDir();
void centerCurrent();
protected:
void keyPressEvent(QKeyEvent *e);
private slots:
void dirExpanded(const QModelIndex &idx);
void dirCollapsed(const QModelIndex &idx);
void fileEditorClosed(const QModelIndex &idx);
void resizeFileView();
private:
void deleteRecursive(const QFileInfo &start);
QFileInfoList getRecursive(const QFileInfo &start) const;
void copyFiles(const QStringList &files, const QString &dest);
void moveFiles(const QStringList &files, const QString &dest);
void copyRecursive(const QFileInfo &start, const QString &destdir);
const QString selectedDir();
QPair<QString, QStringList> programData(const QString &prefix, const QString &preferred);
QStringList selectedFiles();
QStringList mExpandedDirs;
FileSystemModel *mModel;
SmDirModel *mFileModel;
SmTreeView *mDirView;
FileView *mFileView;
FilesystemDirProxy *mDirProxy;
FilesystemFileProxy *mFileProxy;
QToolBar *mToolBar;
QLineEdit *mDirEdit;
QString mWindowTitle;
QString mTemplate;
qint64 mSize;
PictureViewer2 *mPicViewer;
SheMovIconProvider *mIconProvider;
QString mLastDir;
QHash<int,QStringList> mLastFiles;
int mClipboardMode;
QSplitter *mIconDirSplitter;
UnpackDialog *mUnpackDlg;
};
class FileSystemModel : public QFileSystemModel {
Q_OBJECT
public:
FileSystemModel(QObject *parent = 0);
~FileSystemModel() {}
public slots:
void markForClipboard(const QPersistentModelIndex &idx);
void clearClipboardList();
private:
void cleanup();
QHash<QString, QDateTime> mSeen;
QSqlDatabase mDb;
QSqlQuery *mDeleteFromSeenQuery;
QSqlQuery *mMarkAsSeenQuery;
QList<QPersistentModelIndex> mClipEntries;
};
#endif
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