/****************************************************************************+
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**+
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the demonstration applications of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef CONTENTTAB_H_+
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#define CONTENTTAB_H_+
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+
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// EXTERNAL INCLUDES+
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#include <QDir>+
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#include <QUrl>+
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#include <QIcon>+
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#include <QFileInfo>+
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#include <QListWidget>+
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#include <QDesktopServices>+
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+
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// INTERNAL INCLUDES+
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+
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// FORWARD DECLARATIONS+
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QT_BEGIN_NAMESPACE+
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class QListWidgetItem;+
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QT_END_NAMESPACE+
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+
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// CLASS DECLARATION+
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+
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/**+
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* ContentTab class.+
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*+
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* This class implements general purpose tab for media files.+
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*/+
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class ContentTab : public QListWidget+
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{+
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    Q_OBJECT+
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+
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public:         // Constructors & Destructors+
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    ContentTab(QWidget *parent);+
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    virtual ~ContentTab();+
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+
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public:         // New Methods+
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    virtual void init(const QDesktopServices::StandardLocation &location,+
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                      const QString &filter,+
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                      const QString &icon);+
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+
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protected:      // New Methods+
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    virtual void setContentDir(const QDesktopServices::StandardLocation &location);+
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    virtual void setIcon(const QString &icon);+
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    virtual void populateListWidget();+
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    virtual QString itemName(const QFileInfo &item);+
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    virtual QUrl itemUrl(QListWidgetItem *item);+
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    virtual void handleErrorInOpen(QListWidgetItem *item);+
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protected:+
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    void keyPressEvent(QKeyEvent *event);+
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+
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public slots:   // New Slots+
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    virtual void openItem(QListWidgetItem *item);+
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+
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protected:     // Owned variables+
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    QDir m_ContentDir;+
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    QIcon m_Icon;+
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};+
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+
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+
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#endif // CONTENTTAB_H_+
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+
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// End of File+
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