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/****************************************************************************
** $Id: qt/examples/qdir/qdir.h 2.3.1 edited 2001-01-26 $
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of an example program for Qt. This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/
#ifndef QDIREXAMPLE_H
#define QDIREXAMPLE_H
#include <qscrollview.h>
#include <qfiledialog.h>
#include <qwidgetstack.h>
#include <qvbox.h>
#include <qurl.h>
#include <qpixmap.h>
#include <qstringlist.h>
class QMultiLineEdit;
class QTextView;
class DirectoryView;
class QSpinBox;
class QShowEvent;
class QPopupMenu;
class PixmapView : public QScrollView
{
Q_OBJECT
public:
PixmapView( QWidget *parent );
void setPixmap( const QPixmap &pix );
void drawContents( QPainter *p, int, int, int, int );
private:
QPixmap pixmap;
};
class Preview : public QWidgetStack
{
Q_OBJECT
public:
Preview( QWidget *parent );
void showPreview( const QUrl &u, int size );
private:
QMultiLineEdit *normalText;
QTextView *html;
PixmapView *pixmap;
};
class PreviewWidget : public QVBox,
public QFilePreview
{
Q_OBJECT
public:
PreviewWidget( QWidget *parent );
void previewUrl( const QUrl &u );
private:
QSpinBox *sizeSpinBox;
Preview *preview;
};
class CustomFileDialog : public QFileDialog
{
Q_OBJECT
public:
CustomFileDialog();
~CustomFileDialog();
protected:
void showEvent( QShowEvent *e );
public slots:
void setDir2( const QString & );
private slots:
void bookmarkChosen( int i );
void goHome();
private:
DirectoryView *dirView;
QPopupMenu *bookmarkMenu;
QStringList bookmarkList;
int addId;
};
#endif
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