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 HB_INPUT_LANGUAGE_H

    27 #define HB_INPUT_LANGUAGE_H

    28 

    29 #include <QString>

    30 #include <QLocale>

    31 

    32 #include <hbinputdef.h>

    33 

    34 class HB_CORE_EXPORT HbInputLanguage

    35 {

    36 public:

    37     HbInputLanguage() : mLanguage((QLocale::Language)0), mVariant(QLocale::AnyCountry)  

    38         {}

    39 

    40     HbInputLanguage(QLocale::Language language, QLocale::Country variant = QLocale::AnyCountry)

    41         : mLanguage(language), mVariant(variant)

    42         {}

    43 

    44     HbInputLanguage(const HbInputLanguage &other) {

    45         mLanguage = other.mLanguage;

    46         mVariant = other.mVariant;

    47     }

    48 

    49     QLocale::Language language() const { return mLanguage; }

    50     QLocale::Country variant() const { return mVariant; }

    51     bool undefined() const { return (mLanguage == (QLocale::Language)0); }

    52     bool defined() const { return (mLanguage != (QLocale::Language)0); }

    53 

    54     bool operator==(const HbInputLanguage &other) const {

    55         return (mLanguage == other.mLanguage && mVariant == other.mVariant);

    56     }

    57 

    58     bool operator==(const QLocale::Language language) const {

    59         return (mLanguage == language && mVariant == QLocale::AnyCountry);

    60     }

    61 

    62     bool operator!=(const HbInputLanguage &other) const {

    63         return (mLanguage != other.mLanguage || mVariant != other.mVariant);

    64     }

    65 

    66     bool operator!=(const QLocale::Language language) const {

    67          return (mLanguage != language);

    68     }

    69 

    70     QString localisedName();

    71     bool isCaseSensitiveLanguage() const;

    72     bool isLatinAlphabetLanguage() const;

    73     bool isRightToLeftLanguage() const;

    74     QString asString() const;

    75     void fromString(const QString &string);

    76 

    77 protected:

    78     QLocale::Language mLanguage;

    79     QLocale::Country mVariant;

    80 };

    81 

    82 #endif // HB_INPUT_LANGUAGE_H

    83 

    84 // End of file