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 HbCore 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 HBTOOLBAREXTENSION_P_H

    27 #define HBTOOLBAREXTENSION_P_H

    28 

    29 #include <hbglobal.h>

    30 #include <hbnamespace.h>

    31 #include <hbdialog_p.h>

    32 

    33 class HbToolButton;

    34 class QGraphicsGridLayout;

    35 

    36 class HbToolBarExtensionPrivate : public HbDialogPrivate

    37 {

    38     Q_DECLARE_PUBLIC(HbToolBarExtension)

    39 

    40 public:

    41     HbToolBarExtensionPrivate();

    42     virtual ~HbToolBarExtensionPrivate();

    43 

    44     void initialiseContent();

    45     void doLayout();

    46     void placeToolBarExtension();

    47     void actionAdded( QActionEvent *event );

    48     void actionRemoved( QActionEvent *event );

    49     void actionChanged();

    50 

    51     void setAlignment(Qt::Alignment alignment);

    52     void setExtensionAction(HbAction *action);

    53 

    54     void _q_orientationChanged();

    55     void _q_animateButtonClicked();

    56 

    57 public:

    58     QList<HbToolButton *> mToolButtons;

    59     QGraphicsGridLayout *mLayout;

    60     HbAction *extensionAction;

    61     Qt::Alignment mAlignment;

    62     bool mDefaultContentWidget;

    63     qreal mMargins;

    64     int   mRowsPortrait;

    65     int   mRowsLandscape;

    66     int   mColsPortrait;

    67     int   mColsLandscape;

    68     bool  lazyInitDone;

    69 

    70 private:

    71     HbToolButton *mExtendedButton;

    72     HbToolBar *mToolBar;

    73 

    74 protected:

    75     void init();

    76     void doLazyInit();

    77 private:

    78     static bool extensionEffectsLoaded;

    79     static HbToolBarExtensionPrivate *d_ptr(HbToolBarExtension *tbe) {

    80         Q_ASSERT(tbe);

    81         return tbe->d_func();

    82     }

    83     friend class TestHbToolBarExtension;

    84     friend class HbToolButton;

    85     friend class HbToolBarPrivate;

    86     friend class HbAction;

    87 };

    88 

    89 #endif // HBTOOLBAREXTENSION_P_H