jyapayne/anbox
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Drop libevdev usage

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This commit is contained in:
Simon Fels 2016-06-20 09:47:50 +02:00
commit 4d40065a48
3 changed files with 1 additions and 38 deletions
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1
CMakeLists.txt
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@ -62,7 +62,6 @@ find_package(EGL REQUIRED)
find_package(GLESv2 REQUIRED)
pkg_check_modules(MIRCLIENT REQUIRED mirclient)
pkg_check_modules(LIBEVDEV REQUIRED libevdev)
#####################################################################
# Enable code coverage calculation with gcov/gcovr/lcov

3
src/CMakeLists.txt
View file

@ -4,7 +4,6 @@ include_directories(
${GIO_INCLUDE_DIRS}
${GIO-UNIX_INCLUDE_DIRS}
${MIRCLIENT_INCLUDE_DIRS}
${LIBEVDEV_INCLUDE_DIRS}
${CMAKE_SOURCE_DIR}
${CMAKE_SOURCE_DIR}/src
${CMAKE_SOURCE_DIR}/external/process-cpp-minimal/include
@ -70,8 +69,6 @@ target_link_libraries(anbox-core
${Boost_LIBRARIES}
${MIRCLIENT_LDFLAGS}
${MIRCLIENT_LIBRARIES}
${LIBEVDEV_LDFLAGS}
${LIBEVDEV_LIBRARIES}
pthread
process-cpp
OpenglRender)

35
src/anbox/input_channel.cpp
View file

@ -22,54 +22,21 @@
#include <stdexcept>
#include <libevdev/libevdev.h>
#include <libevdev/libevdev-uinput.h>
namespace anbox {
InputChannel::InputChannel() :
dev_(nullptr) {
}
InputChannel::~InputChannel() {
if (dev_)
libevdev_uinput_destroy(dev_);
}
void InputChannel::setup(int width, int height) {
DEBUG("");
auto dev = libevdev_new();
libevdev_set_name(dev, "anbox-tp");
libevdev_enable_event_type(dev, EV_ABS);
struct input_absinfo mt_tracking_id = { 0, 0, 255, 0, 0, 0 };
libevdev_enable_event_code(dev, EV_ABS, ABS_MT_TRACKING_ID, &mt_tracking_id);
struct input_absinfo mt_slot = { 0, 0, 255, 0, 0, 0 };
libevdev_enable_event_code(dev, EV_ABS, ABS_MT_SLOT, &mt_slot);
struct input_absinfo mt_pos_x = { 0, 0, width, 0, 0, 0 };
libevdev_enable_event_code(dev, EV_ABS, ABS_MT_POSITION_X, &mt_pos_x);
struct input_absinfo mt_pos_y = { 0, 0, height, 0, 0, 0 };
libevdev_enable_event_code(dev, EV_ABS, ABS_MT_POSITION_Y, &mt_pos_y);
struct input_absinfo mt_pressure = { 0, 0, 5, 0, 0, 0 };
libevdev_enable_event_code(dev, EV_ABS, ABS_MT_PRESSURE, &mt_pressure);
libevdev_enable_event_type(dev, EV_SYN);
libevdev_enable_property(dev, INPUT_PROP_DIRECT);
if (libevdev_uinput_create_from_device(dev, LIBEVDEV_UINPUT_OPEN_MANAGED, &dev_) < 0) {
libevdev_free(dev);
BOOST_THROW_EXCEPTION(std::runtime_error("Failed to create uinput based device"));
}
}
void InputChannel::push_event(const Event &event) {
libevdev_uinput_write_event(dev_, event.type, event.code, event.value);
}
std::string InputChannel::dev_path() const {
if (!dev_)
return "";
return std::string(libevdev_uinput_get_devnode(dev_));
return "";
}
} // namespace anbox