runningappbar.h

Trolltech公司发布的图形界面操作系统。可在qt-embedded-2.3.10平台上编译为嵌入式图形界面操作系统。

/**********************************************************************
** Copyright (C) 2000-2005 Trolltech AS.  All rights reserved.
**
** This file is part of the Qtopia Environment.
** 
** This program is free software; you can redistribute it and/or modify it
** under the terms of the GNU General Public License as published by the
** Free Software Foundation; either version 2 of the License, or (at your
** option) any later version.
** 
** A copy of the GNU GPL license version 2 is included in this package as 
** LICENSE.GPL.
**
** This program 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 General Public License for more details.
**
** In addition, as a special exception Trolltech gives permission to link
** the code of this program with Qtopia applications copyrighted, developed
** and distributed by Trolltech under the terms of the Qtopia Personal Use
** License Agreement. You must comply with the GNU General Public License
** in all respects for all of the code used other than the applications
** licensed under the Qtopia Personal Use License Agreement. If you modify
** this file, you may extend this exception to your version of the file,
** but you are not obligated to do so. If you do not wish to do so, delete
** this exception statement from your version.
** 
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact [e-mail] if any conditions of this licensing are
** not clear to you.
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**********************************************************************/

#ifndef RUNNING_APP_BAR_H
#define RUNNING_APP_BAR_H

#include <qtopia/applnk.h>
#include <qtopia/global.h>

#include <qframe.h>
#include <qlist.h>
#include <qtimer.h>
#include <qmap.h>
#include <qguardedptr.h>

class AppLnkSet;
class QCString;
class QProcess;
class QMessageBox;
class TempScreenSaverMonitor;

class RunningAppBar : public QFrame
{
    Q_OBJECT

public:
    RunningAppBar(QWidget* parent);
    ~RunningAppBar();

    QSize sizeHint() const;

protected:
    void addTask(const AppLnk& appLnk);
    void removeTask(const AppLnk& appLnk);
    void paintEvent(QPaintEvent* event);
    void mousePressEvent(QMouseEvent*);
    void mouseReleaseEvent(QMouseEvent*);

public slots:
    void applicationLaunched(const QString &);
    void applicationTerminated(const QString &);

private slots:
    void received(const QCString& msg, const QByteArray& data);

private:
    const AppLnkSet *appLnkSet;
    QList<AppLnk> appList;
    int selectedAppIndex;
    int spacing;
};


#endif