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https://github.com/GoldenCheetah/GoldenCheetah.git
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f323780848
GC supports two download port types: serial ports and D2XX. Before, if either of these failed to load, the download dialog wouldn't show either port type. With this patch, if both fail, GC displays a warning, but if either one succeeds, GC will proceed with only that port type. This change should fix the problem that users were having to download and install both the FTDI drivers and the PL2303 ones in order to download from the SRM PCV.
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/*
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* Copyright (c) 2008 Sean C. Rhea (srhea@srhea.net)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "CommPort.h"
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#include "Serial.h"
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static QVector<CommPort::ListFunction> *listFunctions;
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bool
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CommPort::addListFunction(ListFunction f)
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{
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if (!listFunctions)
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listFunctions = new QVector<CommPort::ListFunction>;
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listFunctions->append(f);
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return true;
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}
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QVector<CommPortPtr>
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CommPort::listCommPorts(QString &err)
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{
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QStringList errors;
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QVector<CommPortPtr> result;
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for (int i = 0; listFunctions && i < listFunctions->size(); ++i) {
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QString thisError = "";
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QVector<CommPortPtr> tmp = (*listFunctions)[i](thisError);
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if (thisError == "")
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result << tmp;
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else
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errors << thisError;
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}
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if (result.isEmpty() && !errors.isEmpty())
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err = errors.join("\n");
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return result;
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}
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