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/*
Copyright (c) 2004 Aaron J. Seigo <aseigo@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 _khotnewbutton_h
#define _khotnewbutton_h
#include <kpushbutton.h>
namespace KNS
{
class DownloadDialog;
/**
* KHotNewStuff push button that makes using KHNS in an application
* more convenient by encapsulating most of the details involved in
* using KHotNewStuff in the button itself.
*
* @since 3.4
*/
class Button : public KPushButton
{
Q_OBJECT
public:
/**
* Constructor used when the details of the KHotNewStuff
* download is known when the button is created.
*
* @param what text describing what is being downloaded. will be
* shown on the button as "Download New <what>"
* @param providerList the URL to the list of providers; if empty
* we first try the ProvidersUrl from KGlobal::config, then we
* fall back to a hardcoded value
* @param resourceType the Hotstuff data type for this downlaod such
* as "korganizer/calendar"
* @param parent the parent widget
* @param name the name to be used for this widget
*/
Button(const QString& what,
const QString& providerList,
const QString& resourceType,
QWidget* parent, const char* name);
/**
* Constructor used when the details of the KHotNewStuff
* download is not known in advance of the button being created.
*
* @param parent the parent widget
* @param name the name to be used for this widget
*/
Button(QWidget* parent, const char* name);
/**
* set the URL to the list of providers for this button to use
*/
void setProviderList(const QString& providerList);
/**
* the Hotstuff data type for this downlaod such as
* "korganizer/calendar"
*/
void setResourceType(const QString& resourceType);
/**
* set the text that should appear on the button. will be prefaced
* with i18n("Download New")
*/
void setButtonText(const QString& what);
signals:
/**
* emitted when the Hot New Stuff dialog is about to be shown, usually
* as a result of the user having click on the button
*/
void aboutToShowDialog();
/**
* emitted when the Hot New Stuff dialog has been closed
*/
void dialogFinished();
protected slots:
void showDialog();
private:
void init();
class ButtonPrivate;
ButtonPrivate* d;
QString m_providerList;
QString m_type;
DownloadDialog* m_downloadDialog;
};
}
#endif
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