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/*
=. This file is part of the OPIE Project
.=l. Copyright (c) 2002 zecke <zecke@handhelds.org>
.>+-=
_;:, .> :=|. This library is free software; you can
.> <`_, > . <= redistribute it and/or modify it under
:`=1 )Y*s>-.-- : the terms of the GNU Library General Public
.="- .-=="i, .._ License as published by the Free Software
- . .-<_> .<> Foundation; either version 2 of the License,
._= =} : or (at your option) any later version.
.%`+i> _;_.
.i_,=:_. -<s. This library is distributed in the hope that
+ . -:. = it will be useful, but WITHOUT ANY WARRANTY;
: .. .:, . . . without even the implied warranty of
=_ + =;=|` MERCHANTABILITY or FITNESS FOR A
_.=:. : :=>`: PARTICULAR PURPOSE. See the GNU
..}^=.= = ; Library General Public License for more
++= -. .` .: details.
: = ...= . :.=-
-. .:....=;==+<; You should have received a copy of the GNU
-_. . . )=. = Library General Public License along with
-- :-=` this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
#ifndef ofileview_h
#define ofileview_h
#include <qobject.h>
#include <qwidget.h>
#include <qpopupmenu.h>
class QFileInfo;
class QDir;
class DocLnk;
/**
* A OFileView is a specialised View for the
* OFileSelector
* With a View you can chage the user visible
* representation of a OFileLister
* OFileView is just a basic interface which helps you to
* write new views
*/
class OFileSelector;
class OFileView {
public:
OFileView( OFileSelector* );
OFileView();
virtual ~OFileView();
virtual void clear() = 0;
virtual void addFile(const QPixmap&,
const QString &mine,
QFileInfo *info,
const QString& extra = QString::null,
bool isSymlink = FALSE ) = 0;
virtual void addFile(const QPixmap&,
const QString& mine, const QString& dir,
const QString& file,
const QString& extra = QString::null,
bool = FALSE ) = 0;
virtual void addDir (const QPixmap&,
const QString &mine,
QFileInfo *info,
const QString& extra = QString::null,
bool isSymlink = FALSE ) = 0;
virtual void addDir (const QPixmap&,
const QString& mine, const QString& dir,
const QString& file,
const QString& extra = QString::null,
bool = FALSE) = 0;
virtual void addSymlink(const QPixmap&,
const QString &mime,
QFileInfo *info,
const QString& extra = QString::null,
bool isSymlink = FALSE ) = 0;
virtual void addSymlink(const QPixmap&,
const QString& mine,
const QString& path,
const QString& file,
const QString& extra = QString::null,
bool isSymlink = FALSE ) = 0;
virtual void cd(const QString &path ) = 0;
virtual QWidget* widget() = 0;
virtual QString selectedName()const = 0;
virtual QStringList selectedNames()const = 0;
virtual QString selectedPath()const = 0;
virtual QStringList selectedPaths()const = 0;
virtual QString selectedExtra()const = 0;
virtual int fileCount() = 0;
virtual void sort() =0;
/*signals:*/
protected:
/**
* @param dir The dir name
* @param file The file name
* @param extra The extra information
*/
void fileSelected(const QString &dir, const QString& file, const QString& extra = QString::null);
void contextMenu();
/**
*
* @param dir The dir name
* @param file The file name
* @param extra The extra informations
*/
void changedDir(const QString &dir, const QString& file, const QString& extra = QString::null);
/* updates the file name line of the FileSelector */
void updateLine( const QString& );
OFileSelector* selector()const;
private:
OFileSelector* m_sel;
};
class OFileViewFactory {
public:
OFileViewFactory() {} ;
virtual ~OFileViewFactory() = 0;
OFileView* newView(QWidget *parent, const char *name );
QString name()const;
};
#endif
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