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/*
* Copyright (c) 2015 Meinhard Ritscher <cyc1ingsir@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* For more information on the GPL, please go to:
* http://www.gnu.org/copyleft/gpl.html
*/
#include "devicecombo.h"
#include "qdebug.h"
#include <QSerialPortInfo>
void DeviceCombo::showPopup()
{
refill();
QComboBox::showPopup();
}
void DeviceCombo::refill()
{
QString selection = currentText();
clear();
int numberDevices = 0;
for (auto info : QSerialPortInfo::availablePorts()) {
#ifdef Q_OS_WIN
addItem(info.portName());
#else
addItem(info.systemLocation());
#endif
if (info.isValid()) {
QString deviceInfo = QString("%1 %2\n%3:%4 "
#if QT_VERSION < QT_VERSION_CHECK(5, 3, 0)
)
#else
"# %5")
#endif
.arg(info.manufacturer())
.arg(info.description())
.arg(info.vendorIdentifier())
.arg(info.productIdentifier())
#if QT_VERSION < QT_VERSION_CHECK(5, 3, 0)
;
#else
.arg(info.serialNumber());
#endif
setItemData(numberDevices, deviceInfo, Qt::ToolTipRole);
} else {
setItemData(numberDevices, tr("Not a valid device"), Qt::ToolTipRole);
}
numberDevices++;
}
int index = findText(selection);
if (index != -1) {
// found something - work done!
setCurrentIndex(index);
} else {
// maybe it's no longer connected
// ToDo add this in a different colour
// via a own model to indicate the
// device's absence
// add this to the list and select this anyway as
// the user might want to reconnect the device
// after reconnection the device will be shown in the
// error/unconnected colour since we will get no notification
// about devices beeing removed or attached
// which is our problem in the first place
addItem(selection);
setCurrentIndex(numberDevices);
}
}
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