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 HbInput 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 HB_INPUT_QWERTY_TOUCH_KEYBOARD_PRIVATE_H

    27 #define HB_INPUT_QWERTY_TOUCH_KEYBOARD_PRIVATE_H

    28 

    29 //

    30 //  W A R N I N G

    31 //  -------------

    32 //

    33 // This file is not part of the Hb Inputs API.  It exists purely as an

    34 // implementation detail.  This header file may change from version to

    35 // version without notice, or even be removed.

    36 //

    37 // We mean it.

    38 //

    39 

    40 #include <hbinputqwertytouchkeyboard.h>

    41 #include "hbinputvkbwidget_p.h"

    42 

    43 class HbCharPreviewPane;

    44 

    45 class HB_INPUT_PRIVATE_EXPORT HbQwertyKeyboardPrivate : public HbInputVkbWidgetPrivate

    46 {

    47     Q_DECLARE_PUBLIC(HbQwertyKeyboard)

    48 

    49 public:

    50 

    51     HbQwertyKeyboardPrivate();

    52     ~HbQwertyKeyboardPrivate();

    53     void handleStandardButtonPress(int buttonId);

    54     void handleStandardButtonRelease(int buttonId);

    55 

    56     void setLayoutDimensions(QSizeF dimensions);

    57     QSizeF calculateDimensions(QSizeF size);

    58     void initializeKeyboard(bool refreshButtonText);

    59     void initializeNumericKeyboard();

    60     bool showPreview(int keycode);

    61     void setButtonObjectName(HbTouchKeypadButton &button, int row, int column, Qt::Key specialKey);

    62     void launchPreviewPane(const QStringList &list);

    63 

    64     void applyEditorConstraints();

    65     void setRockerPosition();

    66     void removeExistingSignalMappings();

    67     void initialize4x10Keypad(bool refreshButtonText);

    68     void initialize4x11Keypad(bool refreshButtonText);

    69     void constructKeypad();

    70     QString textForKey(int key);

    71     int indexForKeycode(int keyCode);

    72     int keyCode(int buttonId);

    73     int keyCode(HbTouchKeypadButton *button);

    74     void getAllowedSctCharcters(QString &allowedSctCharacters);

    75     void updateButtonsTextAndMappers();

    76 public:

    77     QList<HbTouchKeypadButton *> mButtons;

    78     QList<HbStyleOptionLabel *> mKeypadButtonOption;

    79     int mCtrlBtnIndex;

    80 

    81     int mPressedButtonIndex;

    82     HbCharPreviewPane *mPreviewPane;

    83     bool mInStickyRegion;

    84     bool mLongKeyPressCharsShown;

    85     QSignalMapper *mClickMapper;

    86     bool mKeypadCreated;

    87     bool mKeymapChanged;

    88     HbQwertyKeyboardSize mKeyboardSize;

    89     QSizeF mSize;

    90 };

    91 

    92 #endif //HB_INPUT_QWERTY_TOUCH_KEYBOARD_PRIVATE_H

    93 

    94 // End of file