logiops/src/logid/actions/gesture/ThresholdGesture.cpp

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2020-08-16 16:57:31 +00:00
/*
* Copyright 2019-2020 PixlOne
*
* 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, see <http://www.gnu.org/licenses/>.
*
*/
#include "ThresholdGesture.h"
using namespace logid::actions;
ThresholdGesture::ThresholdGesture(Device *device, libconfig::Setting &root) :
Gesture (device), _config (device, root)
{
}
void ThresholdGesture::press()
{
_axis = 0;
this->executed = false;
}
void ThresholdGesture::release(bool primary)
{
(void)primary; // Suppress unused warning
this->executed = false;
}
void ThresholdGesture::move(int16_t axis)
{
_axis += axis;
if(!this->executed && metThreshold()) {
_config.action()->press();
_config.action()->release();
this->executed = true;
}
}
bool ThresholdGesture::metThreshold() const
{
return _axis >= _config.threshold();
}