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/*
* Copyright (c) 2019 Analog Devices Inc.
*
* This file is part of libm2k
* (see http://www.github.com/analogdevicesinc/libm2k).
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "linux_key_encoder.h"
#include <stdexcept>
#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
std::vector<uint8_t> LinuxKeyEncoder::getLinuxCode(uint8_t windowsKeyCode)
{
if (decoder.find(windowsKeyCode) == decoder.end()) {
throw std::runtime_error("No such key");
}
return decoder.at(windowsKeyCode);
}
bool LinuxKeyEncoder::isExitCode(uint8_t windowsKeyCode)
{
return (windowsKeyCode == 3 || windowsKeyCode == 26 || windowsKeyCode == 28);
}
#else
std::vector<uint8_t> LinuxKeyEncoder::getLinuxCode(uint8_t linuxKeyCode)
{
for (auto it = decoder.begin(); it != decoder.end(); ++it)
if (it->second[2] == linuxKeyCode)
return it->second;
throw std::runtime_error("No such key");
}
#endif
const std::map<uint8_t, std::vector<uint8_t>> LinuxKeyEncoder::decoder = {
{72, {'\033', 91, 65}}, // up
{75, {'\033', 91, 68}}, // left
{77, {'\033', 91, 67}}, // right
{80, {'\033', 91, 66}}, // down
{71, {'\033', 91, 72}}, //home
{79, {'\033', 91, 70}}, //end
{83, {'\033', 91, 51, 126}}, //del
{82, {'\033', 91, 50, 126}}, // insert
{73, {'\033', 91, 53, 126}}, // pg up
{81, {'\033', 91, 54, 126}}, // pg down
};
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