48e0c4df23
Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
84 lines
3.1 KiB
C++
84 lines
3.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** You may use this file under the terms of the BSD license as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
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** of its contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "numberformats.h"
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NumberFormatsWidget::NumberFormatsWidget()
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{
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QGridLayout *l = new QGridLayout;
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QLabel *numbersLabel = new QLabel("Numbers:");
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number1 = createLineEdit();
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number2 = createLineEdit();
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number3 = createLineEdit();
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measurementLabel = new QLabel("Measurement units:");
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measurementSystem = createLineEdit();
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l->addWidget(numbersLabel, 0, 0);
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l->addWidget(number1, 0, 1);
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l->addWidget(number2, 0, 2);
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l->addWidget(number3, 0, 3);
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l->addWidget(measurementLabel, 1, 0);
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l->addWidget(measurementSystem, 1, 1, 1, 3);
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QVBoxLayout *v = new QVBoxLayout(this);
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v->addLayout(l);
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v->addStretch();
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}
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void NumberFormatsWidget::localeChanged(QLocale locale)
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{
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number1->setText(locale.toString(-123456));
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number2->setText(locale.toString(1234.56, 'f', 2));
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number3->setText(locale.toString(1234.56, 'e', 4));
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measurementSystem->setText(
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locale.measurementSystem() == QLocale::ImperialSystem ? "US" : "Metric");
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}
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QLineEdit *NumberFormatsWidget::createLineEdit()
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{
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QLineEdit *le = new QLineEdit;
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le->setReadOnly(true);
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return le;
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}
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