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/*
This file is part of libkresources.
Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KRESOURCES_SELECTDIALOG_H
#define KRESOURCES_SELECTDIALOG_H
#include <qobject.h>
#include <qptrlist.h>
#include <qmap.h>
#include <kdialog.h>
class KListBox;
namespace KRES {
class Resource;
/**
* Dialog for selecting a resource.
*
* Example:
*
* \code
*
* QPtrList<Resource> list = ... // can be retrived from KRES::Manager (e.g. KABC::AddressBook)
*
* KABC::Resource *res = KABC::SelectDialog::getResource( list, parentWdg );
* if ( !res ) {
* // no resource selected
* } else {
* // do something with resource
* }
* \endcode
*/
class SelectDialog
{
public:
/**
* Constructor.
* @param list The list of available resources
* @param parent The parent widget
* @param name The name of the dialog
*/
SelectDialog( QPtrList<Resource> list, QWidget *parent = 0,
const char *name = 0);
/**
* Returns selected resource.
*/
Resource *resource();
/**
* Opens a dialog showing the available resources and returns the resource the
* user has selected. Returns 0, if the dialog was canceled.
*/
static Resource *getResource( QPtrList<Resource> list, QWidget *parent = 0 );
private:
KListBox *mResourceId;
QMap<int, Resource*> mResourceMap;
};
}
#endif
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