forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
116 lines
2.9 KiB
C++
116 lines
2.9 KiB
C++
// Copyright (C) 2018 Benjamin Balga
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include "serialdevicemodel.h"
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#include <utils/algorithm.h>
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namespace SerialTerminal {
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namespace Internal {
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SerialDeviceModel::SerialDeviceModel(QObject *parent) :
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QAbstractListModel(parent),
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m_baudRates(QSerialPortInfo::standardBaudRates())
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{
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}
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QString SerialDeviceModel::portName(int index) const
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{
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if (index < 0 || index >= m_ports.size())
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return QString();
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return m_ports.at(index).portName();
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}
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QStringList SerialDeviceModel::baudRates() const
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{
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return Utils::transform(m_baudRates, [](int b) { return QString::number(b); });
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}
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qint32 SerialDeviceModel::baudRate(int index) const
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{
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if (index < 0 || index >= m_baudRates.size())
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return 0;
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return m_baudRates.at(index);
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}
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int SerialDeviceModel::indexForBaudRate(qint32 baudRate) const
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{
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return m_baudRates.indexOf(baudRate);
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}
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void SerialDeviceModel::disablePort(const QString &portName)
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{
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m_disabledPorts.insert(portName);
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const int i = Utils::indexOf(m_ports, [&portName](const QSerialPortInfo &info) {
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return info.portName() == portName;
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});
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if (i >= 0) {
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const QModelIndex itemIndex = index(i);
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emit dataChanged(itemIndex, itemIndex, {Qt::DisplayRole});
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}
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}
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void SerialDeviceModel::enablePort(const QString &portName)
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{
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m_disabledPorts.remove(portName);
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}
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int SerialDeviceModel::indexForPort(const QString &portName) const
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{
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return Utils::indexOf(m_ports, [portName](const QSerialPortInfo &port) {
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return port.portName() == portName;
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});
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}
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void SerialDeviceModel::update()
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{
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// Called from the combobox before popup, thus updated only when needed and immediately
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beginResetModel();
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m_ports.clear();
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const QList<QSerialPortInfo> serialPortInfos = QSerialPortInfo::availablePorts();
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for (const QSerialPortInfo &serialPortInfo : serialPortInfos) {
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const QString portName = serialPortInfo.portName();
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// TODO: add filter
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if (!portName.isEmpty())
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m_ports.append(serialPortInfo);
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}
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endResetModel();
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}
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Qt::ItemFlags SerialDeviceModel::flags(const QModelIndex &index) const
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{
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auto f = QAbstractListModel::flags(index);
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if (!index.isValid() || index.row() < 0 || index.row() >= m_ports.size())
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return f;
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if (m_disabledPorts.contains(m_ports.at(index.row()).portName()))
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f &= ~Qt::ItemIsEnabled;
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return f;
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}
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int SerialDeviceModel::rowCount(const QModelIndex &parent) const
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{
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Q_UNUSED(parent)
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return m_ports.size();
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}
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QVariant SerialDeviceModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid())
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return QVariant();
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if (role != Qt::DisplayRole)
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return QVariant();
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return m_ports.at(index.row()).portName();
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}
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} // namespace Internal
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} // namespace SerialTerminal
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