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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#include <qpe/qpeapplication.h>
#include <qpe/qlibrary.h>
#include <qpe/config.h>
#include <qlayout.h>
#include <qdir.h>
#include <qtranslator.h>
#include "quicklauncher.h"
#include "systray.h"
#include <stdlib.h>
#ifdef SINGLE_APP
#include "clockappletimpl.h"
#endif
SysTray::SysTray( QWidget *parent ) : QFrame( parent ), layout(0)
{
//setFrameStyle( QFrame::Panel | QFrame::Sunken );
loadApplets();
}
void SysTray::loadApplets()
{
#ifndef SINGLE_APP
QValueList<TaskbarApplet>::Iterator mit;
for ( mit = appletList.begin(); mit != appletList.end(); ++mit ) {
(*mit).iface->release();
(*mit).library->unload();
delete (*mit).library;
}
appletList.clear();
if ( layout )
delete layout;
layout = new QHBoxLayout( this );
QString path = QPEApplication::qpeDir() + "/plugins/applets";
QDir dir( path, "lib*.so" );
QStringList list = dir.entryList();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
TaskbarAppletInterface *iface = 0;
QLibrary *lib = new QLibrary( path + "/" + *it );
if ( lib->queryInterface( IID_TaskbarApplet, (QUnknownInterface**)&iface ) == QS_OK ) {
TaskbarApplet applet;
applet.library = lib;
applet.iface = iface;
applet.applet = applet.iface->applet( this );
positionApplet( applet );
QString lang = getenv( "LANG" );
QTranslator * trans = new QTranslator(qApp);
QString type = (*it).left( (*it).find(".") );
QString tfn = QPEApplication::qpeDir()+"/i18n/"+lang+"/"+type+".qm";
qDebug("tr fpr sysapplet: %s", tfn.latin1() );
if ( trans->load( tfn ))
qApp->installTranslator( trans );
else
delete trans;
} else {
delete lib;
}
}
#else
layout = new QHBoxLayout( this );
TaskbarApplet applet;
applet.iface = new ClockAppletImpl();
applet.applet = applet.iface->applet( this );
positionApplet( applet );
#endif
}
void SysTray::positionApplet( const TaskbarApplet &a )
{
int p = 0;
QValueList<TaskbarApplet>::Iterator it;
for ( it = appletList.begin(); it != appletList.end(); ++it ) {
if ( (*it).iface->position() > a.iface->position() )
break;
p += 2;
}
appletList.insert( it, a );
layout->insertWidget( p, a.applet );
layout->insertSpacing( p, 1 );
}
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