450 lines
16 KiB
C++
450 lines
16 KiB
C++
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/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the utils of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "localemodel.h"
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#include <QLocale>
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#include <QDate>
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#include <qdebug.h>
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static const int g_model_cols = 6;
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struct LocaleListItem
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{
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int language;
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int country;
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};
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const LocaleListItem g_locale_list[] = {
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{ 1, 0 }, // C/AnyCountry
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{ 3, 69 }, // Afan/Ethiopia
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{ 3, 111 }, // Afan/Kenya
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{ 4, 59 }, // Afar/Djibouti
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{ 4, 67 }, // Afar/Eritrea
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{ 4, 69 }, // Afar/Ethiopia
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{ 5, 195 }, // Afrikaans/SouthAfrica
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{ 5, 148 }, // Afrikaans/Namibia
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{ 6, 2 }, // Albanian/Albania
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{ 7, 69 }, // Amharic/Ethiopia
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{ 8, 186 }, // Arabic/SaudiArabia
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{ 8, 3 }, // Arabic/Algeria
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{ 8, 17 }, // Arabic/Bahrain
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{ 8, 64 }, // Arabic/Egypt
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{ 8, 103 }, // Arabic/Iraq
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{ 8, 109 }, // Arabic/Jordan
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{ 8, 115 }, // Arabic/Kuwait
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{ 8, 119 }, // Arabic/Lebanon
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{ 8, 122 }, // Arabic/LibyanArabJamahiriya
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{ 8, 145 }, // Arabic/Morocco
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{ 8, 162 }, // Arabic/Oman
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{ 8, 175 }, // Arabic/Qatar
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{ 8, 201 }, // Arabic/Sudan
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{ 8, 207 }, // Arabic/SyrianArabRepublic
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{ 8, 216 }, // Arabic/Tunisia
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{ 8, 223 }, // Arabic/UnitedArabEmirates
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{ 8, 237 }, // Arabic/Yemen
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{ 9, 11 }, // Armenian/Armenia
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{ 10, 100 }, // Assamese/India
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{ 12, 15 }, // Azerbaijani/Azerbaijan
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{ 14, 197 }, // Basque/Spain
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{ 15, 18 }, // Bengali/Bangladesh
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{ 15, 100 }, // Bengali/India
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{ 16, 25 }, // Bhutani/Bhutan
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{ 20, 33 }, // Bulgarian/Bulgaria
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{ 22, 20 }, // Byelorussian/Belarus
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{ 23, 36 }, // Cambodian/Cambodia
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{ 24, 197 }, // Catalan/Spain
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{ 25, 44 }, // Chinese/China
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{ 25, 97 }, // Chinese/HongKong
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{ 25, 126 }, // Chinese/Macau
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{ 25, 190 }, // Chinese/Singapore
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{ 25, 208 }, // Chinese/Taiwan
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{ 27, 54 }, // Croatian/Croatia
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{ 28, 57 }, // Czech/CzechRepublic
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{ 29, 58 }, // Danish/Denmark
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{ 30, 151 }, // Dutch/Netherlands
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{ 30, 21 }, // Dutch/Belgium
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{ 31, 225 }, // English/UnitedStates
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{ 31, 4 }, // English/AmericanSamoa
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{ 31, 13 }, // English/Australia
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{ 31, 21 }, // English/Belgium
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{ 31, 22 }, // English/Belize
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{ 31, 28 }, // English/Botswana
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{ 31, 38 }, // English/Canada
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{ 31, 89 }, // English/Guam
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{ 31, 97 }, // English/HongKong
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{ 31, 100 }, // English/India
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{ 31, 104 }, // English/Ireland
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{ 31, 107 }, // English/Jamaica
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{ 31, 133 }, // English/Malta
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{ 31, 134 }, // English/MarshallIslands
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{ 31, 148 }, // English/Namibia
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{ 31, 154 }, // English/NewZealand
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{ 31, 160 }, // English/NorthernMarianaIslands
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{ 31, 163 }, // English/Pakistan
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{ 31, 170 }, // English/Philippines
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{ 31, 190 }, // English/Singapore
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{ 31, 195 }, // English/SouthAfrica
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{ 31, 215 }, // English/TrinidadAndTobago
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{ 31, 224 }, // English/UnitedKingdom
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{ 31, 226 }, // English/UnitedStatesMinorOutlyingIslands
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{ 31, 234 }, // English/USVirginIslands
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{ 31, 240 }, // English/Zimbabwe
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{ 33, 68 }, // Estonian/Estonia
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{ 34, 71 }, // Faroese/FaroeIslands
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{ 36, 73 }, // Finnish/Finland
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{ 37, 74 }, // French/France
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{ 37, 21 }, // French/Belgium
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{ 37, 38 }, // French/Canada
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{ 37, 125 }, // French/Luxembourg
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{ 37, 142 }, // French/Monaco
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{ 37, 206 }, // French/Switzerland
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{ 40, 197 }, // Galician/Spain
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{ 41, 81 }, // Georgian/Georgia
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{ 42, 82 }, // German/Germany
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{ 42, 14 }, // German/Austria
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{ 42, 21 }, // German/Belgium
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{ 42, 123 }, // German/Liechtenstein
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{ 42, 125 }, // German/Luxembourg
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{ 42, 206 }, // German/Switzerland
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{ 43, 85 }, // Greek/Greece
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{ 43, 56 }, // Greek/Cyprus
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{ 44, 86 }, // Greenlandic/Greenland
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{ 46, 100 }, // Gujarati/India
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{ 47, 83 }, // Hausa/Ghana
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{ 47, 156 }, // Hausa/Niger
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{ 47, 157 }, // Hausa/Nigeria
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{ 48, 105 }, // Hebrew/Israel
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{ 49, 100 }, // Hindi/India
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{ 50, 98 }, // Hungarian/Hungary
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{ 51, 99 }, // Icelandic/Iceland
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{ 52, 101 }, // Indonesian/Indonesia
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{ 57, 104 }, // Irish/Ireland
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{ 58, 106 }, // Italian/Italy
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{ 58, 206 }, // Italian/Switzerland
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{ 59, 108 }, // Japanese/Japan
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{ 61, 100 }, // Kannada/India
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{ 63, 110 }, // Kazakh/Kazakhstan
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{ 64, 179 }, // Kinyarwanda/Rwanda
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{ 65, 116 }, // Kirghiz/Kyrgyzstan
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{ 66, 114 }, // Korean/RepublicOfKorea
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{ 67, 102 }, // Kurdish/Iran
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{ 67, 103 }, // Kurdish/Iraq
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{ 67, 207 }, // Kurdish/SyrianArabRepublic
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{ 67, 217 }, // Kurdish/Turkey
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{ 69, 117 }, // Laothian/Lao
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{ 71, 118 }, // Latvian/Latvia
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{ 72, 49 }, // Lingala/DemocraticRepublicOfCongo
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{ 72, 50 }, // Lingala/PeoplesRepublicOfCongo
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{ 73, 124 }, // Lithuanian/Lithuania
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{ 74, 127 }, // Macedonian/Macedonia
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{ 76, 130 }, // Malay/Malaysia
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{ 76, 32 }, // Malay/BruneiDarussalam
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{ 77, 100 }, // Malayalam/India
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{ 78, 133 }, // Maltese/Malta
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{ 80, 100 }, // Marathi/India
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{ 82, 143 }, // Mongolian/Mongolia
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{ 84, 150 }, // Nepali/Nepal
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{ 85, 161 }, // Norwegian/Norway
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{ 87, 100 }, // Oriya/India
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{ 88, 1 }, // Pashto/Afghanistan
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{ 89, 102 }, // Persian/Iran
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{ 89, 1 }, // Persian/Afghanistan
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{ 90, 172 }, // Polish/Poland
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{ 91, 173 }, // Portuguese/Portugal
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{ 91, 30 }, // Portuguese/Brazil
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{ 92, 100 }, // Punjabi/India
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{ 92, 163 }, // Punjabi/Pakistan
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{ 95, 177 }, // Romanian/Romania
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{ 96, 178 }, // Russian/RussianFederation
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{ 96, 222 }, // Russian/Ukraine
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{ 99, 100 }, // Sanskrit/India
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{ 100, 241 }, // Serbian/SerbiaAndMontenegro
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{ 100, 27 }, // Serbian/BosniaAndHerzegowina
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{ 100, 238 }, // Serbian/Yugoslavia
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{ 101, 241 }, // SerboCroatian/SerbiaAndMontenegro
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{ 101, 27 }, // SerboCroatian/BosniaAndHerzegowina
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{ 101, 238 }, // SerboCroatian/Yugoslavia
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{ 102, 195 }, // Sesotho/SouthAfrica
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{ 103, 195 }, // Setswana/SouthAfrica
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{ 107, 195 }, // Siswati/SouthAfrica
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{ 108, 191 }, // Slovak/Slovakia
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{ 109, 192 }, // Slovenian/Slovenia
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{ 110, 194 }, // Somali/Somalia
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{ 110, 59 }, // Somali/Djibouti
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{ 110, 69 }, // Somali/Ethiopia
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{ 110, 111 }, // Somali/Kenya
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{ 111, 197 }, // Spanish/Spain
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{ 111, 10 }, // Spanish/Argentina
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{ 111, 26 }, // Spanish/Bolivia
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{ 111, 43 }, // Spanish/Chile
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{ 111, 47 }, // Spanish/Colombia
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{ 111, 52 }, // Spanish/CostaRica
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{ 111, 61 }, // Spanish/DominicanRepublic
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{ 111, 63 }, // Spanish/Ecuador
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{ 111, 65 }, // Spanish/ElSalvador
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{ 111, 90 }, // Spanish/Guatemala
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{ 111, 96 }, // Spanish/Honduras
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{ 111, 139 }, // Spanish/Mexico
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{ 111, 155 }, // Spanish/Nicaragua
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{ 111, 166 }, // Spanish/Panama
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{ 111, 168 }, // Spanish/Paraguay
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{ 111, 169 }, // Spanish/Peru
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{ 111, 174 }, // Spanish/PuertoRico
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{ 111, 225 }, // Spanish/UnitedStates
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{ 111, 227 }, // Spanish/Uruguay
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{ 111, 231 }, // Spanish/Venezuela
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{ 113, 111 }, // Swahili/Kenya
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{ 113, 210 }, // Swahili/Tanzania
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{ 114, 205 }, // Swedish/Sweden
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{ 114, 73 }, // Swedish/Finland
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{ 116, 209 }, // Tajik/Tajikistan
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{ 117, 100 }, // Tamil/India
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{ 118, 178 }, // Tatar/RussianFederation
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{ 119, 100 }, // Telugu/India
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{ 120, 211 }, // Thai/Thailand
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{ 122, 67 }, // Tigrinya/Eritrea
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{ 122, 69 }, // Tigrinya/Ethiopia
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{ 124, 195 }, // Tsonga/SouthAfrica
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{ 125, 217 }, // Turkish/Turkey
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{ 129, 222 }, // Ukrainian/Ukraine
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{ 130, 100 }, // Urdu/India
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{ 130, 163 }, // Urdu/Pakistan
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{ 131, 228 }, // Uzbek/Uzbekistan
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{ 131, 1 }, // Uzbek/Afghanistan
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{ 132, 232 }, // Vietnamese/VietNam
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{ 134, 224 }, // Welsh/UnitedKingdom
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{ 136, 195 }, // Xhosa/SouthAfrica
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{ 138, 157 }, // Yoruba/Nigeria
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{ 140, 195 }, // Zulu/SouthAfrica
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{ 141, 161 }, // Nynorsk/Norway
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{ 142, 27 }, // Bosnian/BosniaAndHerzegowina
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{ 143, 131 }, // Divehi/Maldives
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{ 144, 224 }, // Manx/UnitedKingdom
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{ 145, 224 }, // Cornish/UnitedKingdom
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{ 146, 83 }, // Akan/Ghana
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{ 147, 100 }, // Konkani/India
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{ 148, 83 }, // Ga/Ghana
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{ 149, 157 }, // Igbo/Nigeria
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{ 150, 111 }, // Kamba/Kenya
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{ 151, 207 }, // Syriac/SyrianArabRepublic
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{ 152, 67 }, // Blin/Eritrea
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{ 153, 67 }, // Geez/Eritrea
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{ 153, 69 }, // Geez/Ethiopia
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{ 154, 157 }, // Koro/Nigeria
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{ 155, 69 }, // Sidamo/Ethiopia
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{ 156, 157 }, // Atsam/Nigeria
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{ 157, 67 }, // Tigre/Eritrea
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{ 158, 157 }, // Jju/Nigeria
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{ 159, 106 }, // Friulian/Italy
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{ 160, 195 }, // Venda/SouthAfrica
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{ 161, 83 }, // Ewe/Ghana
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{ 161, 212 }, // Ewe/Togo
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{ 163, 225 }, // Hawaiian/UnitedStates
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{ 164, 157 }, // Tyap/Nigeria
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{ 165, 129 }, // Chewa/Malawi
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};
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static const int g_locale_list_count = sizeof(g_locale_list)/sizeof(g_locale_list[0]);
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LocaleModel::LocaleModel(QObject *parent)
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: QAbstractItemModel(parent)
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{
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m_data_list.append(1234.5678);
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m_data_list.append(QDate::currentDate());
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m_data_list.append(QDate::currentDate());
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m_data_list.append(QTime::currentTime());
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m_data_list.append(QTime::currentTime());
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}
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QVariant LocaleModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid()
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|| role != Qt::DisplayRole && role != Qt::EditRole && role != Qt::ToolTipRole
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|| index.column() >= g_model_cols
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|| index.row() >= g_locale_list_count + 2)
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return QVariant();
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QVariant data;
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if (index.column() < g_model_cols - 1)
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data = m_data_list.at(index.column());
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if (index.row() == 0) {
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if (role == Qt::ToolTipRole)
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return QVariant();
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switch (index.column()) {
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case 0:
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return data.toDouble();
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case 1:
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return data.toDate();
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case 2:
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return data.toDate();
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case 3:
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return data.toTime();
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case 4:
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return data.toTime();
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case 5:
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return QVariant();
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default:
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break;
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}
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} else {
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QLocale locale;
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if (index.row() == 1) {
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locale = QLocale::system();
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} else {
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LocaleListItem item = g_locale_list[index.row() - 2];
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locale = QLocale((QLocale::Language)item.language, (QLocale::Country)item.country);
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}
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switch (index.column()) {
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case 0:
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if (role == Qt::ToolTipRole)
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return QVariant();
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return locale.toString(data.toDouble());
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case 1:
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if (role == Qt::ToolTipRole)
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return locale.dateFormat(QLocale::LongFormat);
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return locale.toString(data.toDate(), QLocale::LongFormat);
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case 2:
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if (role == Qt::ToolTipRole)
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return locale.dateFormat(QLocale::ShortFormat);
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return locale.toString(data.toDate(), QLocale::ShortFormat);
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case 3:
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if (role == Qt::ToolTipRole)
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|
|
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 QAbstractItemModel::flags(index) | Qt::ItemIsEditable;
|
||
|
|
return QAbstractItemModel::flags(index);
|
||
|
|
}
|
||
|
|
|
||
|
|
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;
|
||
|
|
}
|