/*************************************************************************** *   Copyright (C) 2005 by Max Howell <max.howell@methylblue.com>          * *                                                                         * *   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.                                   * *                                                                         * *   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.                          * *                                                                         * *   You should have received a copy of the GNU General Public License     * *   along with this program; if not, write to the                         * *   Free Software Foundation, Inc.,                                       * *   51 Franklin Steet, Fifth Floor, Boston, MA  02111-1307, USA.             * ***************************************************************************/#include "debug.h"#include "progressBar.h"#include "statusbar.h"#include <klocale.h>#include <kpushbutton.h>#include <kstdguiitem.h>#include <qlabel.h>namespace KDE {ProgressBar::ProgressBar( QWidget *parent, QLabel *label )        : QProgressBar( parent )        , m_label( label )        , m_done( false ){    DEBUG_FUNC_INFO    m_label->setSizePolicy( QSizePolicy::Minimum, QSizePolicy::Minimum );    m_abort = new KPushButton( KStdGuiItem::cancel(), parent );    m_abort->hide();    m_abort->setText( i18n("Abort") );    m_label->show();    show();}ProgressBar::~ProgressBar(){    DEBUG_FUNC_INFO}ProgressBar&ProgressBar::setDescription( const QString &text ){    m_description = text;    m_label->setText( text );    return *this;}ProgressBar&ProgressBar::setStatus( const QString &text ){    QString s = m_description;    s += " [";    s += text;    s += ']';    m_label->setText( s );    parentWidget()->adjustSize();    return *this;}ProgressBar&ProgressBar::setAbortSlot( QObject *receiver, const char *slot ){    connect( m_abort, SIGNAL(clicked()), receiver, slot );    connect( m_abort, SIGNAL(clicked()), this, SLOT(hide()) );    m_abort->show();    parentWidget()->adjustSize();    return *this;}ProgressBar&ProgressBar::setProgressSignal( QObject *sender, const char *signal ){    setTotalSteps( 100 );    connect( sender, signal, Amarok::StatusBar::instance(), SLOT( setProgress ( const QObject*, int ) ) );    return *this;}voidProgressBar::setDone(){    if( !m_done ) {        m_done = true;        m_abort->setEnabled( false );        setStatus( i18n("Done") );    }    else        // then we we're aborted        setStatus( i18n("Aborted") );}voidProgressBar::hide(){    //NOTE naughty    m_done = true;    m_abort->setEnabled( false );    setStatus( i18n("Aborting...") );}}