diff options
Diffstat (limited to 'src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp')
-rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp | 75 |
1 files changed, 13 insertions, 62 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp b/src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp index bfd847569b..c3c41b250b 100644 --- a/src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_text_qlocale.cpp @@ -1,52 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause //! [0] QLocale egyptian(QLocale::Arabic, QLocale::Egypt); @@ -59,24 +12,22 @@ int i = egyptian.toInt(s2); //! [1] -QLocale::setDefault(QLocale(QLocale::Hebrew, QLocale::Israel)); -QLocale hebrew; // Constructs a default QLocale -QString s1 = hebrew.toString(15714.3, 'e'); - bool ok; double d; -QLocale::setDefault(QLocale::C); -d = QString("1234,56").toDouble(&ok); // ok == false, d == 0 -d = QString("1234.56").toDouble(&ok); // ok == true, d == 1234.56 +QLocale::setDefault(QLocale::C); // uses '.' as a decimal point +QLocale cLocale; // default-constructed C locale +d = cLocale.toDouble("1234,56", &ok); // ok == false, d == 0 +d = cLocale.toDouble("1234.56", &ok); // ok == true, d == 1234.56 -QLocale::setDefault(QLocale::German); -d = QString("1234,56").toDouble(&ok); // ok == false, d == 0 -d = QString("1234.56").toDouble(&ok); // ok == true, d == 1234.56 +QLocale::setDefault(QLocale::German); // uses ',' as a decimal point +QLocale german; // default-constructed German locale +d = german.toDouble("1234,56", &ok); // ok == true, d == 1234.56 +d = german.toDouble("1234.56", &ok); // ok == false, d == 0 -QLocale::setDefault(QLocale(QLocale::English, QLocale::UnitedStates)); -QString str = QString("%1 %L2 %L3") - .arg(12345).arg(12345).arg(12345, 0, 16); +QLocale::setDefault(QLocale::English); +// Default locale now uses ',' as a group separator. +QString str = QString("%1 %L2 %L3").arg(12345).arg(12345).arg(12345, 0, 16); // str == "12345 12,345 3039" //! [1] |