/****************************************************************************+
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**+
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** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (developer.feedback@nokia.com)+
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**+
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** This file is part of the HbCore module of the UI Extensions for Mobile.+
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**+
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** GNU Lesser General Public License Usage+
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** This file may be used under the terms of the GNU Lesser General Public+
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** License version 2.1 as published by the Free Software Foundation and+
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** appearing in the file LICENSE.LGPL included in the packaging of this file.+
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** Please review the following information to ensure the GNU Lesser General+
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** Public License version 2.1 requirements will be met:+
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** 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 developer.feedback@nokia.com.+
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**+
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****************************************************************************/+
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#ifndef HBVIEW_H+
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#define HBVIEW_H+
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+
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#include <hbwidget.h>+
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#include <hbglobal.h>+
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#include <hbicon.h>+
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#include <hbnamespace.h>+
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#ifdef HB_EFFECTS+
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#include <hbeffect.h>+
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#endif // HB_EFFECTS+
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+
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class HbMenu;+
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class HbToolBar;+
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class HbViewPrivate;+
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class HbAction;+
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class HbDockWidget;+
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+
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class HB_CORE_EXPORT HbView : public HbWidget+
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{+
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    Q_OBJECT+
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    Q_ENUMS(HbViewFlag)+
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    Q_FLAGS(HbViewFlags)+
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    Q_PROPERTY(QString title READ title WRITE setTitle)+
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    Q_PROPERTY(HbIcon icon READ icon WRITE setIcon)+
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    Q_PROPERTY(bool contentFullScreen READ isContentFullScreen WRITE setContentFullScreen)+
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    Q_PROPERTY(HbViewFlags viewFlags READ viewFlags WRITE setViewFlags)+
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+
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public:+
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+
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    enum HbViewFlag {+
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        ViewFlagNone                = 0,+
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        ViewTitleBarMinimizable     = 0x01,+
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        ViewTitleBarMinimized       = 0x02,+
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        ViewTitleBarHidden          = 0x04,+
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        ViewTitleBarTransparent     = 0x08,+
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        ViewTitleBarFloating        = 0x10,+
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        ViewStatusBarHidden         = 0x20,+
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        ViewStatusBarTransparent    = 0x40,+
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        ViewStatusBarFloating       = 0x80,+
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        ViewDisableRelayout         = 0x100+
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    };+
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    Q_DECLARE_FLAGS(HbViewFlags, HbViewFlag)+
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+
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    explicit HbView(QGraphicsItem *parent = 0);+
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    virtual ~HbView();+
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+
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    QString title() const;+
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+
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    HbIcon icon() const;+
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    void setIcon(const HbIcon &icon);+
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+
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    HbMenu *menu() const;+
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    void setMenu(HbMenu *menu);+
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    HbMenu *takeMenu();+
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+
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    HbToolBar *toolBar() const;+
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    void setToolBar(HbToolBar *toolBar);+
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    HbToolBar *takeToolBar();+
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+
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    HbDockWidget *dockWidget() const;+
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    void setDockWidget(HbDockWidget *dockWidget);+
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+
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    QGraphicsWidget *widget() const;+
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    void setWidget(QGraphicsWidget *widget);+
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    QGraphicsWidget *takeWidget();+
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+
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    void showItems(Hb::SceneItems items);+
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    void hideItems(Hb::SceneItems items);+
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    Hb::SceneItems visibleItems() const;+
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    bool isItemVisible(Hb::SceneItem item)  const;+
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    void setItemVisible(Hb::SceneItem item, bool visible);+
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+
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    bool isContentFullScreen() const;+
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    HbViewFlags viewFlags() const;+
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    void setTitleBarVisible(bool visible);+
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    void setStatusBarVisible(bool visible);+
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+
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    enum { Type = Hb::ItemType_View };+
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    int type() const {+
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        return Type;+
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    }+
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+
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    enum ActionContainer {+
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        NotSpecified,+
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        OptionsMenu,+
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        ToolBar+
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    };+
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    using HbWidget::addAction;+
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    void addAction(HbAction *action, ActionContainer preferredActionContainer);+
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+
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    HbAction *navigationAction() const;+
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    void setNavigationAction(HbAction *action);+
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+
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public slots:+
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    void setTitle(const QString &title);+
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    void setContentFullScreen(bool enable = true);+
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    void setViewFlags(HbViewFlags flags = ViewFlagNone);+
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+
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signals:+
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    void titleChanged(const QString &title);+
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    void iconChanged(const HbIcon &icon);+
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    void toolBarChanged();+
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    void visibleItemsChanged();+
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    void contentFullScreenChanged();+
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    void dockWidgetChanged();+
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+
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protected:+
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    HbView(HbViewPrivate &dd, QGraphicsItem *parent);+
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+
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    bool event(QEvent *event);+
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    void changeEvent(QEvent *event);+
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+
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private slots:+
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#ifdef HB_EFFECTS+
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    void titleBarEffectFinished(const HbEffect::EffectStatus &status);+
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    void statusBarEffectFinished(const HbEffect::EffectStatus &status);+
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#endif // HB_EFFECTS+
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+
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private:+
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    Q_DECLARE_PRIVATE_D(d_ptr, HbView)+
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    Q_DISABLE_COPY(HbView)+
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};+
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+
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#endif // HBVIEW_H+
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