Initial import from the monolithic Qt.

This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:

http://qt.gitorious.org/qt/pages/GitIntroductionWithQt

If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.

Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 462 insertions, 0 deletions

diff --git a/util/local_database/testlocales/localemodel.cpp b/util/local_database/testlocales/localemodel.cpp
new file mode 100644
index 0000000000..c1916fc11e
--- /dev/null
+++ b/util/local_database/testlocales/localemodel.cpp
@@ -0,0 +1,462 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the utils of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "localemodel.h"
+
+#include <QLocale>
+#include <QDate>
+#include <qdebug.h>
+
+static const int g_model_cols = 6;
+
+struct LocaleListItem
+{
+    int language;
+    int country;
+};
+
+const LocaleListItem g_locale_list[] = {
+    {      1,     0 }, // C/AnyCountry
+    {      3,    69 }, // Afan/Ethiopia
+    {      3,   111 }, // Afan/Kenya
+    {      4,    59 }, // Afar/Djibouti
+    {      4,    67 }, // Afar/Eritrea
+    {      4,    69 }, // Afar/Ethiopia
+    {      5,   195 }, // Afrikaans/SouthAfrica
+    {      5,   148 }, // Afrikaans/Namibia
+    {      6,     2 }, // Albanian/Albania
+    {      7,    69 }, // Amharic/Ethiopia
+    {      8,   186 }, // Arabic/SaudiArabia
+    {      8,     3 }, // Arabic/Algeria
+    {      8,    17 }, // Arabic/Bahrain
+    {      8,    64 }, // Arabic/Egypt
+    {      8,   103 }, // Arabic/Iraq
+    {      8,   109 }, // Arabic/Jordan
+    {      8,   115 }, // Arabic/Kuwait
+    {      8,   119 }, // Arabic/Lebanon
+    {      8,   122 }, // Arabic/LibyanArabJamahiriya
+    {      8,   145 }, // Arabic/Morocco
+    {      8,   162 }, // Arabic/Oman
+    {      8,   175 }, // Arabic/Qatar
+    {      8,   201 }, // Arabic/Sudan
+    {      8,   207 }, // Arabic/SyrianArabRepublic
+    {      8,   216 }, // Arabic/Tunisia
+    {      8,   223 }, // Arabic/UnitedArabEmirates
+    {      8,   237 }, // Arabic/Yemen
+    {      9,    11 }, // Armenian/Armenia
+    {     10,   100 }, // Assamese/India
+    {     12,    15 }, // Azerbaijani/Azerbaijan
+    {     14,   197 }, // Basque/Spain
+    {     15,    18 }, // Bengali/Bangladesh
+    {     15,   100 }, // Bengali/India
+    {     16,    25 }, // Bhutani/Bhutan
+    {     20,    33 }, // Bulgarian/Bulgaria
+    {     22,    20 }, // Byelorussian/Belarus
+    {     23,    36 }, // Cambodian/Cambodia
+    {     24,   197 }, // Catalan/Spain
+    {     25,    44 }, // Chinese/China
+    {     25,    97 }, // Chinese/HongKong
+    {     25,   126 }, // Chinese/Macau
+    {     25,   190 }, // Chinese/Singapore
+    {     25,   208 }, // Chinese/Taiwan
+    {     27,    54 }, // Croatian/Croatia
+    {     28,    57 }, // Czech/CzechRepublic
+    {     29,    58 }, // Danish/Denmark
+    {     30,   151 }, // Dutch/Netherlands
+    {     30,    21 }, // Dutch/Belgium
+    {     31,   225 }, // English/UnitedStates
+    {     31,     4 }, // English/AmericanSamoa
+    {     31,    13 }, // English/Australia
+    {     31,    21 }, // English/Belgium
+    {     31,    22 }, // English/Belize
+    {     31,    28 }, // English/Botswana
+    {     31,    38 }, // English/Canada
+    {     31,    89 }, // English/Guam
+    {     31,    97 }, // English/HongKong
+    {     31,   100 }, // English/India
+    {     31,   104 }, // English/Ireland
+    {     31,   107 }, // English/Jamaica
+    {     31,   133 }, // English/Malta
+    {     31,   134 }, // English/MarshallIslands
+    {     31,   148 }, // English/Namibia
+    {     31,   154 }, // English/NewZealand
+    {     31,   160 }, // English/NorthernMarianaIslands
+    {     31,   163 }, // English/Pakistan
+    {     31,   170 }, // English/Philippines
+    {     31,   190 }, // English/Singapore
+    {     31,   195 }, // English/SouthAfrica
+    {     31,   215 }, // English/TrinidadAndTobago
+    {     31,   224 }, // English/UnitedKingdom
+    {     31,   226 }, // English/UnitedStatesMinorOutlyingIslands
+    {     31,   234 }, // English/USVirginIslands
+    {     31,   240 }, // English/Zimbabwe
+    {     33,    68 }, // Estonian/Estonia
+    {     34,    71 }, // Faroese/FaroeIslands
+    {     36,    73 }, // Finnish/Finland
+    {     37,    74 }, // French/France
+    {     37,    21 }, // French/Belgium
+    {     37,    38 }, // French/Canada
+    {     37,   125 }, // French/Luxembourg
+    {     37,   142 }, // French/Monaco
+    {     37,   206 }, // French/Switzerland
+    {     40,   197 }, // Galician/Spain
+    {     41,    81 }, // Georgian/Georgia
+    {     42,    82 }, // German/Germany
+    {     42,    14 }, // German/Austria
+    {     42,    21 }, // German/Belgium
+    {     42,   123 }, // German/Liechtenstein
+    {     42,   125 }, // German/Luxembourg
+    {     42,   206 }, // German/Switzerland
+    {     43,    85 }, // Greek/Greece
+    {     43,    56 }, // Greek/Cyprus
+    {     44,    86 }, // Greenlandic/Greenland
+    {     46,   100 }, // Gujarati/India
+    {     47,    83 }, // Hausa/Ghana
+    {     47,   156 }, // Hausa/Niger
+    {     47,   157 }, // Hausa/Nigeria
+    {     48,   105 }, // Hebrew/Israel
+    {     49,   100 }, // Hindi/India
+    {     50,    98 }, // Hungarian/Hungary
+    {     51,    99 }, // Icelandic/Iceland
+    {     52,   101 }, // Indonesian/Indonesia
+    {     57,   104 }, // Irish/Ireland
+    {     58,   106 }, // Italian/Italy
+    {     58,   206 }, // Italian/Switzerland
+    {     59,   108 }, // Japanese/Japan
+    {     61,   100 }, // Kannada/India
+    {     63,   110 }, // Kazakh/Kazakhstan
+    {     64,   179 }, // Kinyarwanda/Rwanda
+    {     65,   116 }, // Kirghiz/Kyrgyzstan
+    {     66,   114 }, // Korean/RepublicOfKorea
+    {     67,   102 }, // Kurdish/Iran
+    {     67,   103 }, // Kurdish/Iraq
+    {     67,   207 }, // Kurdish/SyrianArabRepublic
+    {     67,   217 }, // Kurdish/Turkey
+    {     69,   117 }, // Laothian/Lao
+    {     71,   118 }, // Latvian/Latvia
+    {     72,    49 }, // Lingala/DemocraticRepublicOfCongo
+    {     72,    50 }, // Lingala/PeoplesRepublicOfCongo
+    {     73,   124 }, // Lithuanian/Lithuania
+    {     74,   127 }, // Macedonian/Macedonia
+    {     76,   130 }, // Malay/Malaysia
+    {     76,    32 }, // Malay/BruneiDarussalam
+    {     77,   100 }, // Malayalam/India
+    {     78,   133 }, // Maltese/Malta
+    {     80,   100 }, // Marathi/India
+    {     82,   143 }, // Mongolian/Mongolia
+    {     84,   150 }, // Nepali/Nepal
+    {     85,   161 }, // Norwegian/Norway
+    {     87,   100 }, // Oriya/India
+    {     88,     1 }, // Pashto/Afghanistan
+    {     89,   102 }, // Persian/Iran
+    {     89,     1 }, // Persian/Afghanistan
+    {     90,   172 }, // Polish/Poland
+    {     91,   173 }, // Portuguese/Portugal
+    {     91,    30 }, // Portuguese/Brazil
+    {     92,   100 }, // Punjabi/India
+    {     92,   163 }, // Punjabi/Pakistan
+    {     95,   177 }, // Romanian/Romania
+    {     96,   178 }, // Russian/RussianFederation
+    {     96,   222 }, // Russian/Ukraine
+    {     99,   100 }, // Sanskrit/India
+    {    100,   241 }, // Serbian/SerbiaAndMontenegro
+    {    100,    27 }, // Serbian/BosniaAndHerzegowina
+    {    100,   238 }, // Serbian/Yugoslavia
+    {    101,   241 }, // SerboCroatian/SerbiaAndMontenegro
+    {    101,    27 }, // SerboCroatian/BosniaAndHerzegowina
+    {    101,   238 }, // SerboCroatian/Yugoslavia
+    {    102,   195 }, // Sesotho/SouthAfrica
+    {    103,   195 }, // Setswana/SouthAfrica
+    {    107,   195 }, // Siswati/SouthAfrica
+    {    108,   191 }, // Slovak/Slovakia
+    {    109,   192 }, // Slovenian/Slovenia
+    {    110,   194 }, // Somali/Somalia
+    {    110,    59 }, // Somali/Djibouti
+    {    110,    69 }, // Somali/Ethiopia
+    {    110,   111 }, // Somali/Kenya
+    {    111,   197 }, // Spanish/Spain
+    {    111,    10 }, // Spanish/Argentina
+    {    111,    26 }, // Spanish/Bolivia
+    {    111,    43 }, // Spanish/Chile
+    {    111,    47 }, // Spanish/Colombia
+    {    111,    52 }, // Spanish/CostaRica
+    {    111,    61 }, // Spanish/DominicanRepublic
+    {    111,    63 }, // Spanish/Ecuador
+    {    111,    65 }, // Spanish/ElSalvador
+    {    111,    90 }, // Spanish/Guatemala
+    {    111,    96 }, // Spanish/Honduras
+    {    111,   139 }, // Spanish/Mexico
+    {    111,   155 }, // Spanish/Nicaragua
+    {    111,   166 }, // Spanish/Panama
+    {    111,   168 }, // Spanish/Paraguay
+    {    111,   169 }, // Spanish/Peru
+    {    111,   174 }, // Spanish/PuertoRico
+    {    111,   225 }, // Spanish/UnitedStates
+    {    111,   227 }, // Spanish/Uruguay
+    {    111,   231 }, // Spanish/Venezuela
+    {    113,   111 }, // Swahili/Kenya
+    {    113,   210 }, // Swahili/Tanzania
+    {    114,   205 }, // Swedish/Sweden
+    {    114,    73 }, // Swedish/Finland
+    {    116,   209 }, // Tajik/Tajikistan
+    {    117,   100 }, // Tamil/India
+    {    118,   178 }, // Tatar/RussianFederation
+    {    119,   100 }, // Telugu/India
+    {    120,   211 }, // Thai/Thailand
+    {    122,    67 }, // Tigrinya/Eritrea
+    {    122,    69 }, // Tigrinya/Ethiopia
+    {    124,   195 }, // Tsonga/SouthAfrica
+    {    125,   217 }, // Turkish/Turkey
+    {    129,   222 }, // Ukrainian/Ukraine
+    {    130,   100 }, // Urdu/India
+    {    130,   163 }, // Urdu/Pakistan
+    {    131,   228 }, // Uzbek/Uzbekistan
+    {    131,     1 }, // Uzbek/Afghanistan
+    {    132,   232 }, // Vietnamese/VietNam
+    {    134,   224 }, // Welsh/UnitedKingdom
+    {    136,   195 }, // Xhosa/SouthAfrica
+    {    138,   157 }, // Yoruba/Nigeria
+    {    140,   195 }, // Zulu/SouthAfrica
+    {    141,   161 }, // Nynorsk/Norway
+    {    142,    27 }, // Bosnian/BosniaAndHerzegowina
+    {    143,   131 }, // Divehi/Maldives
+    {    144,   224 }, // Manx/UnitedKingdom
+    {    145,   224 }, // Cornish/UnitedKingdom
+    {    146,    83 }, // Akan/Ghana
+    {    147,   100 }, // Konkani/India
+    {    148,    83 }, // Ga/Ghana
+    {    149,   157 }, // Igbo/Nigeria
+    {    150,   111 }, // Kamba/Kenya
+    {    151,   207 }, // Syriac/SyrianArabRepublic
+    {    152,    67 }, // Blin/Eritrea
+    {    153,    67 }, // Geez/Eritrea
+    {    153,    69 }, // Geez/Ethiopia
+    {    154,   157 }, // Koro/Nigeria
+    {    155,    69 }, // Sidamo/Ethiopia
+    {    156,   157 }, // Atsam/Nigeria
+    {    157,    67 }, // Tigre/Eritrea
+    {    158,   157 }, // Jju/Nigeria
+    {    159,   106 }, // Friulian/Italy
+    {    160,   195 }, // Venda/SouthAfrica
+    {    161,    83 }, // Ewe/Ghana
+    {    161,   212 }, // Ewe/Togo
+    {    163,   225 }, // Hawaiian/UnitedStates
+    {    164,   157 }, // Tyap/Nigeria
+    {    165,   129 }, // Chewa/Malawi
+};
+static const int g_locale_list_count = sizeof(g_locale_list)/sizeof(g_locale_list[0]);
+
+LocaleModel::LocaleModel(QObject *parent)
+    : QAbstractItemModel(parent)
+{
+    m_data_list.append(1234.5678);
+    m_data_list.append(QDate::currentDate());
+    m_data_list.append(QDate::currentDate());
+    m_data_list.append(QTime::currentTime());
+    m_data_list.append(QTime::currentTime());
+}
+
+QVariant LocaleModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.isValid()
+        || role != Qt::DisplayRole && role != Qt::EditRole && role != Qt::ToolTipRole
+        || index.column() >= g_model_cols
+        || index.row() >= g_locale_list_count + 2)
+        return QVariant();
+
+    QVariant data;
+    if (index.column() < g_model_cols - 1)
+        data = m_data_list.at(index.column());
+
+    if (index.row() == 0) {
+        if (role == Qt::ToolTipRole)
+            return QVariant();
+        switch (index.column()) {
+            case 0:
+                return data.toDouble();
+            case 1:
+                return data.toDate();
+            case 2:
+                return data.toDate();
+            case 3:
+                return data.toTime();
+            case 4:
+                return data.toTime();
+            case 5:
+                return QVariant();
+            default:
+                break;
+        }
+    } else {
+        QLocale locale;
+        if (index.row() == 1) {
+            locale = QLocale::system();
+        } else {
+            LocaleListItem item = g_locale_list[index.row() - 2];
+            locale = QLocale((QLocale::Language)item.language, (QLocale::Country)item.country);
+        }
+
+        switch (index.column()) {
+            case 0:
+                if (role == Qt::ToolTipRole)
+                    return QVariant();
+                return locale.toString(data.toDouble());
+            case 1:
+                if (role == Qt::ToolTipRole)
+                    return locale.dateFormat(QLocale::LongFormat);
+                return locale.toString(data.toDate(), QLocale::LongFormat);
+            case 2:
+                if (role == Qt::ToolTipRole)
+                    return locale.dateFormat(QLocale::ShortFormat);
+                return locale.toString(data.toDate(), QLocale::ShortFormat);
+            case 3:
+                if (role == Qt::ToolTipRole)
+                    return locale.timeFormat(QLocale::LongFormat);
+                return locale.toString(data.toTime(), QLocale::LongFormat);
+            case 4:
+                if (role == Qt::ToolTipRole)
+                    return locale.timeFormat(QLocale::ShortFormat);
+                return locale.toString(data.toTime(), QLocale::ShortFormat);
+            case 5:
+                if (role == Qt::ToolTipRole)
+                    return QVariant();
+                return locale.name();
+            default:
+                break;
+        }
+    }
+
+    return QVariant();
+}
+
+QVariant LocaleModel::headerData(int section, Qt::Orientation orientation, int role) const
+{
+    if (role != Qt::DisplayRole)
+        return QVariant();
+
+    if (orientation == Qt::Horizontal) {
+        switch (section) {
+            case 0:
+                return QLatin1String("Double");
+            case 1:
+                return QLatin1String("Long Date");
+            case 2:
+                return QLatin1String("Short Date");
+            case 3:
+                return QLatin1String("Long Time");
+            case 4:
+                return QLatin1String("Short Time");
+            case 5:
+                return QLatin1String("Name");
+            default:
+                break;
+        }
+    } else {
+        if (section >= g_locale_list_count + 2)
+            return QVariant();
+        if (section == 0) {
+            return QLatin1String("Input");
+        } else if (section == 1) {
+            return QLatin1String("System");
+        } else {
+            LocaleListItem item = g_locale_list[section - 2];
+            return QLocale::languageToString((QLocale::Language)item.language)
+                    + QLatin1Char('/')
+                    + QLocale::countryToString((QLocale::Country)item.country);
+        }
+    }
+
+    return QVariant();
+}
+
+QModelIndex LocaleModel::index(int row, int column,
+                    const QModelIndex &parent) const
+{
+    if (parent.isValid()
+        || row >= g_locale_list_count + 2
+        || column >= g_model_cols)
+        return QModelIndex();
+
+    return createIndex(row, column);
+}
+
+QModelIndex LocaleModel::parent(const QModelIndex&) const
+{
+    return QModelIndex();
+}
+
+int LocaleModel::columnCount(const QModelIndex&) const
+{
+    return g_model_cols;
+}
+
+int LocaleModel::rowCount(const QModelIndex &parent) const
+{
+    if (parent.isValid())
+        return 0;
+    return g_locale_list_count + 2;
+}
+
+Qt::ItemFlags LocaleModel::flags(const QModelIndex &index) const
+{
+    if (!index.isValid())
+        return 0;
+    if (index.row() == 0 && index.column() == g_model_cols - 1)
+        return 0;
+    if (index.row() == 0)
+        return Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsEnabled;
+    return Qt::ItemIsSelectable | Qt::ItemIsEnabled;
+}
+
+bool LocaleModel::setData(const QModelIndex &index, const QVariant &value, int role)
+{
+    if (!index.isValid()
+        || index.row() != 0
+        || index.column() >= g_model_cols - 1
+        || role != Qt::EditRole
+        || m_data_list.at(index.column()).type() != value.type())
+        return false;
+
+    m_data_list[index.column()] = value;
+    emit dataChanged(createIndex(1, index.column()),
+            createIndex(g_locale_list_count, index.column()));
+
+    return true;
+}