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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef FILEBROWSER_H
#define FILEBROWSER_H
#include <qlistview.h>
#include <qmainwindow.h>
#include <qfileinfo.h>
#include <qaction.h>
#include <qtimer.h>
#include <qstringlist.h>
class QLabel;
class InlineEdit;
class FileItem : public QListViewItem
{
public:
FileItem( QListView * parent, const QFileInfo & fi );
QString key( int column, bool ascending = TRUE ) const;
QString getFilePath(){ return fileInfo.filePath(); }
QString getFileName(){ return fileInfo.fileName(); }
bool isDir(){ return fileInfo.isDir(); }
bool isExecutable(){ return fileInfo.isExecutable(); }
bool isLib();
int launch();
bool rename( const QString & name );
private:
QString sizeString( unsigned int size );
QFileInfo fileInfo;
QPixmap FileItem::drawThumbnail(const QFileInfo &file);
};
class FileView : public QListView
{
Q_OBJECT
public:
FileView( const QString & dir, QWidget * parent = 0,
const char * name = 0,
bool hidden = FALSE,
bool symlinks = FALSE,
bool thumbnails = FALSE );
void setDir( const QString & dir );
QString cd(){ return currentDir; }
QStringList history() const { return dirHistory; }
bool showingHidden;
void setShowHidden(bool hidden);
void setShowSymlinks(bool symlinks);
void setShowThumbnails(bool thumbnails);
bool getShowThumbnails () const { return showThumbnails; }
void setMenuKeepsOpen(bool keepOpen);
public slots:
void updateDir();
void parentDir();
void lastDir();
void rename();
void copy();
void paste();
void del();
void cut();
void newFolder();
void viewAsText();
void chPerm();
protected:
void generateDir( const QString & dir );
void resizeEvent( QResizeEvent* );
void contentsMousePressEvent( QMouseEvent * e );
void contentsMouseReleaseEvent( QMouseEvent * e );
protected slots:
void itemClicked( QListViewItem * i );
void itemDblClicked( QListViewItem * i );
void showFileMenu();
void cancelMenuTimer();
void selectAll(){ QListView::selectAll( TRUE ); }
void deselectAll(){ QListView::selectAll( FALSE ); }
void addToDocuments();
void run();
void endRenaming();
private:
QString currentDir;
QStringList dirHistory, flist;
QTimer menuTimer;
InlineEdit * le;
FileItem * itemToRename;
bool selected;
bool showHidden;
bool showSymlinks;
bool showThumbnails;
bool menuKeepsOpen;
bool copyFile( const QString & dest, const QString & src );
signals:
void dirChanged();
void textViewActivated( QWidget * w );
void textViewDeactivated();
};
class FileBrowser : public QMainWindow
{
Q_OBJECT
public:
FileBrowser( QWidget * parent = 0,
const char * name = 0, WFlags f = 0 );
FileBrowser( const QString & dir, QWidget * parent = 0,
const char * name = 0, WFlags f = 0 );
public slots:
void changeCaption(const QString &);
private:
void init(const QString & dir);
QString fileToCopy;
QPopupMenu * dirMenu, * sortMenu, *viewMenu;
FileView * fileView;
QAction * pasteAction;
QAction *lastAction;
QAction *upAction;
bool copyFile( const QString & dest, const QString & src );
private slots:
void pcmciaMessage( const QCString &msg, const QByteArray &);
void sortName();
void sortDate();
void sortSize();
void sortType();
void updateSorting();
void updateShowHidden();
void updateShowSymlinks();
void updateShowThumbnails();
void updateDirMenu();
void dirSelected( int id );
void cleanUp();
};
#endif
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