forked from qt-creator/qt-creator
77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
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/****************************************************************************
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**
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** Copyright (C) 2019 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 Qt Creator.
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**
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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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****************************************************************************/
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#include "displayname.h"
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namespace Utils {
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bool DisplayName::setValue(const QString &name)
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{
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if (value() == name)
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return false;
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if (name == m_defaultValue)
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m_value.clear();
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else
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m_value = name;
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return true;
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}
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bool DisplayName::setDefaultValue(const QString &name)
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{
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if (m_defaultValue == name)
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return false;
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const QString originalName = value();
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m_defaultValue = name;
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return originalName != value();
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}
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QString DisplayName::value() const
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{
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return m_value.isEmpty() ? m_defaultValue : m_value;
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}
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bool DisplayName::usesDefaultValue() const
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{
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return m_value.isEmpty();
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}
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void DisplayName::toMap(QVariantMap &map, const QString &key) const
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{
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if (!usesDefaultValue())
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map.insert(key, m_value);
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}
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void DisplayName::fromMap(const QVariantMap &map, const QString &key)
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{
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m_value = map.value(key).toString();
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}
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bool operator==(const DisplayName &dn1, const DisplayName &dn2)
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{
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return dn1.value() == dn2.value() && dn1.defaultValue() == dn2.defaultValue();
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}
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} // namespace Utils
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