comfortable-swipe/cpp/service/buffer.cpp
Rico Tiongson 8464084f56
Package comfortable-swipe with Python (#58)
* Add initial python setup script

* Add working initial python porting definition for comfortable-swipe

* Add python extensions to cpp libraries

* Remove boost and prefer vanilla Python.h implementation

* Add main driver function for comfortable_swipe

* Fix compilation for Python 3

* Remove depcreacted cpp scripts in root

* Move script to entrypoint

* Increment version to beta

* Update variable formatting

* Remove deprecated install script

* Move install to post-install command

* Create install script hooks

* Fix bdist_wheel class errors

* Use absolute path for c++ sources

* Unignore index files

* Move autostart to python

* Allow comfortable swipe autostart for possible virtualenv

* Completely port autostart to python

* Move status to python

* Optimize swipe function

* Remove iostream optimization from buffer

* Register pre-install and post-install in a stack

* Remove underscores from value-defined macros

* Compress default config

* Change cpp to __init__.py

* Error message

* Bugfix for python2
2019-03-04 12:45:09 +08:00

64 lines
2.0 KiB
C++

#ifndef __COMFORTABLE_SWIPE__service_buffer__
#define __COMFORTABLE_SWIPE__service_buffer__
/*
Comfortable Swipe
by Rico Tiongson
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 "../_macro.cpp"
#include "../util/_index.hpp"
#include "../gesture/_index.hpp"
#include <cstdio> // fgets_unlocked, stdin
/**
* Starts the comfortable-swipe service by buffering libinput debug-events.
*/
namespace comfortable_swipe::service
{
void buffer()
{
// read config file
auto config = comfortable_swipe::util::read_config_file(COMFORTABLE_SWIPE_CONFIG);
// initialize swipe gesture handler
comfortable_swipe::gesture::swipe_gesture swipe_gesture_handler
(
config.count("threshold") ? std::stof(config["threshold"]) : 0.0,
config["left3"].c_str(),
config["left4"].c_str(),
config["right3"].c_str(),
config["right4"].c_str(),
config["up3"].c_str(),
config["up4"].c_str(),
config["down3"].c_str(),
config["down4"].c_str()
);
// prepare data containers
std::array<char, 256> line;
// start reading lines from input one by one
while (fgets_unlocked(line.data(), line.size(), stdin) != NULL)
{
// attempt to parse swipe gestures
swipe_gesture_handler.parse_line(line.data());
}
}
}
#endif /* __COMFORTABLE_SWIPE__service_buffer__ */