Files
qt-creator/src/plugins/cpptools/cppcodestylepreferences.cpp
Nikolai Kosjar 12f4b1ee86 CppTools: Modernize
Change-Id: I78af9cd4ccddfa4ed744dce96b772ae5644c89d2
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
2019-02-08 08:43:32 +00:00

115 lines
3.2 KiB
C++

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "cppcodestylepreferences.h"
using namespace CppTools;
static const char settingsSuffixKey[] = "CodeStyleSettings";
CppCodeStylePreferences::CppCodeStylePreferences(QObject *parent) :
ICodeStylePreferences(parent)
{
connect(this, &CppCodeStylePreferences::currentValueChanged,
this, &CppCodeStylePreferences::slotCurrentValueChanged);
}
QVariant CppCodeStylePreferences::value() const
{
QVariant v;
v.setValue(codeStyleSettings());
return v;
}
void CppCodeStylePreferences::setValue(const QVariant &data)
{
if (!data.canConvert<CppCodeStyleSettings>())
return;
setCodeStyleSettings(data.value<CppCodeStyleSettings>());
}
CppCodeStyleSettings CppCodeStylePreferences::codeStyleSettings() const
{
return m_data;
}
void CppCodeStylePreferences::setCodeStyleSettings(const CppCodeStyleSettings &data)
{
if (m_data == data)
return;
m_data = data;
QVariant v;
v.setValue(data);
emit valueChanged(v);
emit codeStyleSettingsChanged(m_data);
if (!currentDelegate())
emit currentValueChanged(v);
}
CppCodeStyleSettings CppCodeStylePreferences::currentCodeStyleSettings() const
{
QVariant v = currentValue();
if (!v.canConvert<CppCodeStyleSettings>()) {
// warning
return {};
}
return v.value<CppCodeStyleSettings>();
}
void CppCodeStylePreferences::slotCurrentValueChanged(const QVariant &value)
{
if (!value.canConvert<CppCodeStyleSettings>())
return;
emit currentCodeStyleSettingsChanged(value.value<CppCodeStyleSettings>());
}
QString CppCodeStylePreferences::settingsSuffix() const
{
return QLatin1String(settingsSuffixKey);
}
void CppCodeStylePreferences::toMap(const QString &prefix, QVariantMap *map) const
{
ICodeStylePreferences::toMap(prefix, map);
if (currentDelegate())
return;
m_data.toMap(prefix, map);
}
void CppCodeStylePreferences::fromMap(const QString &prefix, const QVariantMap &map)
{
ICodeStylePreferences::fromMap(prefix, map);
if (currentDelegate())
return;
m_data.fromMap(prefix, map);
}