diff options
Diffstat (limited to 'src/corelib/doc/snippets/qstringlist/main.cpp')
-rw-r--r-- | src/corelib/doc/snippets/qstringlist/main.cpp | 78 |
1 files changed, 10 insertions, 68 deletions
diff --git a/src/corelib/doc/snippets/qstringlist/main.cpp b/src/corelib/doc/snippets/qstringlist/main.cpp index fceadc4e99..1b7453cf6a 100644 --- a/src/corelib/doc/snippets/qstringlist/main.cpp +++ b/src/corelib/doc/snippets/qstringlist/main.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 #include <QtGui> #include <iostream> @@ -69,24 +22,6 @@ Widget::Widget(QWidget *parent) fonts << "Courier" << "Verdana"; //! [0b] -//! [1] - for (int i = 0; i < fonts.size(); ++i) - cout << fonts.at(i).toLocal8Bit().constData() << Qt::endl; -//! [1] - -//! [2] - QStringListIterator javaStyleIterator(fonts); - while (javaStyleIterator.hasNext()) - cout << javaStyleIterator.next().toLocal8Bit().constData() << Qt::endl; -//! [2] - -//! [3] - QStringList::const_iterator constIterator; - for (constIterator = fonts.constBegin(); constIterator != fonts.constEnd(); - ++constIterator) - cout << (*constIterator).toLocal8Bit().constData() << Qt::endl; -//! [3] - //! [4] QString str = fonts.join(", "); // str == "Arial, Helvetica, Times, Courier" @@ -131,7 +66,7 @@ Widget::Widget(QWidget *parent) result.clear(); //! [12] - foreach (const QString &str, list) { + for (const auto &str : std::as_const(list)) { if (str.contains("Bill")) result += str; } @@ -158,6 +93,13 @@ Widget::Widget(QWidget *parent) // list == ["Bill Clinton", "Bill Murray"] //! [17] + { +//! [18] + QStringList veryLongList; + QStringMatcher matcher(u"Straße", Qt::CaseInsensitive); + QStringList filtered = veryLongList.filter(matcher); +//! [18] + } } int main(int argc, char *argv[]) |