main.cpp

一种基于QT的系统托盘实现。对需要系统托盘的qt程序可以方便实现托盘

/****************************************************************************
**
** Copyright (C) 2004-2005 Trolltech AS. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
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** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
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#include <QApplication>
#include <QBitmap>
#include <QPixmap>
#include <QPushButton>
#include "trayicon.h"

int main(int argc, char *argv[])
{


    QApplication app(argc, argv);
	//app.setQuitOnLastWindowClosed(false);
	QPixmap maskBitmap("icon.png");
	TrayIcon tray(maskBitmap,"HELLO");
	QPushButton a("SHOW");
	QPushButton b("HIDE");
	a.connect(&a,SIGNAL(clicked()),&tray,SLOT(show()));
	a.connect(&b,SIGNAL(clicked()),&tray,SLOT(hide()));
	a.show();
	b.show();
    return app.exec();
}