1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (developer.feedback@nokia.com)

     6 **

     7 ** This file is part of the HbUtils module of the UI Extensions for Mobile.

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #ifndef HBDOCUMENTLOADER_H

    27 #define HBDOCUMENTLOADER_H

    28 

    29 #include <hbglobal.h>

    30 

    31 #include <QList>

    32 #include <QString>

    33 #include <QObject>

    34 

    35 QT_BEGIN_NAMESPACE

    36 class QObject;

    37 class QGraphicsWidget;

    38 class QIODevice;

    39 QT_END_NAMESPACE

    40 class HbMainWindow;

    41 class HbDocumentLoaderPrivate;

    42 

    43 class HB_TOOLS_EXPORT HbDocumentLoader

    44 {

    45 public:

    46     HbDocumentLoader();

    47     HbDocumentLoader(const HbMainWindow *window);

    48     virtual ~HbDocumentLoader();

    49 

    50 

    51     QObjectList load( const QString &fileName, const QString &section , bool *ok = 0 );

    52     QObjectList load( QIODevice *device, const QString &section, bool *ok = 0 );

    53 

    54     QObjectList load( const QString &fileName, bool *ok = 0 );

    55     QObjectList load( QIODevice *device, bool *ok = 0 );

    56     

    57     QGraphicsWidget *findWidget(const QString &name) const;

    58     QObject *findObject(const QString &name) const;

    59     

    60     bool setObjectTree( QObjectList roots );

    61     

    62     void reset();

    63     

    64     static QString version();

    65 	

    66 protected:

    67     virtual QObject *createObject(const QString& type, const QString &name);

    68 

    69 private:

    70     HbDocumentLoaderPrivate * const d_ptr;

    71 

    72     Q_DISABLE_COPY(HbDocumentLoader)

    73     Q_DECLARE_PRIVATE_D(d_ptr, HbDocumentLoader)

    74 };

    75 

    76 #endif // HBDOCUMENTLOADER_H