logiops/src/logid/actions/gesture/ThresholdGesture.cpp
2022-01-20 01:29:18 -05:00

71 lines
1.9 KiB
C++

/*
* Copyright 2019-2020 PixlOne, michtere
*
* 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"
#include "../../Configuration.h"
using namespace logid::actions;
ThresholdGesture::ThresholdGesture(Device *device,
config::ThresholdGesture& config) :
Gesture (device), _config (config)
{
if(config.action) {
try {
_action = Action::makeAction(device, config.action.value());
} catch(InvalidAction& e) {
logPrintf(WARN, "Mapping gesture to invalid action");
}
}
}
void ThresholdGesture::press(bool init_threshold)
{
_axis = init_threshold ?
_config.threshold.value_or(defaults::gesture_threshold) : 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()) {
if(_action) {
_action->press();
_action->release();
}
this->_executed = true;
}
}
bool ThresholdGesture::metThreshold() const
{
return _axis >= _config.threshold.value_or(defaults::gesture_threshold);
}
bool ThresholdGesture::wheelCompatibility() const
{
return false;
}