logiops/src/logid/actions/KeypressAction.cpp

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/*
* 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 "KeypressAction.h"
#include "../util/log.h"
#include "../InputDevice.h"
#include "../backend/hidpp20/features/ReprogControls.h"
using namespace logid::actions;
using namespace logid::backend;
KeypressAction::KeypressAction(Device *device, libconfig::Setting& config) :
Action(device), _config (device, config)
{
}
void KeypressAction::press()
{
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_pressed = true;
for(auto& key : _config.keys())
virtual_input->pressKey(key);
}
void KeypressAction::release()
{
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_pressed = false;
for(auto& key : _config.keys())
virtual_input->releaseKey(key);
}
uint8_t KeypressAction::reprogFlags() const
{
return hidpp20::ReprogControls::TemporaryDiverted;
}
KeypressAction::Config::Config(Device* device, libconfig::Setting& config) :
Action::Config(device)
{
if(!config.isGroup()) {
logPrintf(WARN, "Line %d: action must be an object, skipping.",
config.getSourceLine());
return;
}
try {
auto &keys = config.lookup("keys");
if(keys.isArray() || keys.isList()) {
int key_count = keys.getLength();
for(int i = 0; i < key_count; i++) {
auto& key = keys[i];
if(key.isNumber()) {
_keys.push_back(key);
} else if(key.getType() == libconfig::Setting::TypeString) {
try {
_keys.push_back(virtual_input->toKeyCode(key));
} catch(InputDevice::InvalidEventCode& e) {
logPrintf(WARN, "Line %d: Invalid keycode %s, skipping."
, key.getSourceLine(), key.c_str());
}
} else {
logPrintf(WARN, "Line %d: keycode must be string or int",
key.getSourceLine(), key.c_str());
}
}
}
} catch (libconfig::SettingNotFoundException& e) {
logPrintf(WARN, "Line %d: keys is a required field, skipping.",
config.getSourceLine());
}
}
std::vector<uint>& KeypressAction::Config::keys()
{
return _keys;
}