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76 lines
1.8 KiB
76 lines
1.8 KiB
/*
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* Copyright (C) 2011 by Jonathan Naylor G4KLX
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "CallsignList.h"
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#include "DStarDefines.h"
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#include <fstream>
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#include <algorithm>
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CCallsignList::CCallsignList(const std::string& filename) :
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m_filename(filename),
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m_callsigns()
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{
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}
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CCallsignList::~CCallsignList()
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{
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}
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bool CCallsignList::load()
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{
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std::ifstream file(m_filename);
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if (!file.is_open())
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return false;
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std::string callsign;
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while (std::getline(file, callsign)) {
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// Strip trailing CR so CRLF files (Windows line endings) are handled correctly
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if (!callsign.empty() && callsign.back() == '\r')
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callsign.pop_back();
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// Convert to uppercase
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std::transform(callsign.begin(), callsign.end(), callsign.begin(), ::toupper);
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// Pad to LONG_CALLSIGN_LENGTH with spaces, then truncate
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callsign.append(8U, ' ');
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callsign.resize(LONG_CALLSIGN_LENGTH);
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m_callsigns.push_back(callsign);
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}
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file.close();
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return true;
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}
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unsigned int CCallsignList::getCount() const
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{
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return m_callsigns.size();
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}
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bool CCallsignList::isInList(const std::string& callsign) const
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{
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for (const auto& cs : m_callsigns) {
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if (cs == callsign)
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return true;
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}
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return false;
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}
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