//

// Created by huangxin on 2018/1/13.

//

#include "unistd.h"

#include "lua.h"

#include "lauxlib.h"

#include <sys/ioctl.h>

#include <linux/fb.h>

#include <fcntl.h>

#include <sys/stat.h>

#include <android/log.h>

#include <dirent.h>

#include <linux/input.h>

#include <malloc.h>

#include "androidlib.h"

#include "input_event.h"

#include "shell_cmd.h"

/*simple sleep*/

static int system_sleep(lua_State *L) {

long secs = lua_tointeger(L, -1); /*获取参数/毫秒*/

usleep(secs * 1000); ///毫秒转微秒

return 0; /*返回0个值，所以为0*/

}

//sendevent /dev/input/event5 3 57 2 && sendevent /dev/input/event5 3 53 266 && sendevent /dev/input/event5 3 54 939 && sendevent /dev/input/event5 1 330 1 && sendevent /dev/input/event5 0 0 0 && sendevent /dev/input/event5 3 57 0 && sendevent /dev/input/event5 1 330 0 && sendevent /dev/input/event5 0 0 0

//sendevent /dev/input/event5 1 330 1 && sendevent /dev/input/event5 3 48 81 && sendevent /dev/input/event5 3 50 4 && sendevent /dev/input/event5 3 53 438 && sendevent /dev/input/event5 3 54 880 && sendevent /dev/input/event5 0 2 0 && sendevent /dev/input/event5 0 0 0 && sendevent /dev/input/event5 1 330 0 && sendevent /dev/input/event5 0 2 0 && sendevent /dev/input/event5 0 0 0

static int system_init(lua_State *L) {

if (init_uinput_dev() < 0) {

} else{

LOGD("init uinput dev success");

}

return 0;

}

/**

*

* 模拟点击事件

*

* */

static int system_click(lua_State *L) {

usleep(100000);

int x = lua_tointeger(L, -2); /*获取参数X*/

int y = lua_tointeger(L, -1); /*获取参数Y*/

LOGD("input touch Event: x=%d,y=%d", x, y);

LOGD("input touch Event: x=%d,y=%d", x, y);

int result = write_click_event(x, y);

if(result < 0)

LOGE("error emulate click event");

return 0;

}

/*simple sleep*/

static int system_getScreenSize(lua_State *L) {

struct fb_var_screeninfo fb_var;

int fd = open(DEV_GRAPHICS, O_RDONLY);

if (fd < 0) {

LOGE("open %s failed", DEV_GRAPHICS);

lua_pushnumber(L, -1);

lua_pushnumber(L, -1);

return 2;

}

fd = ioctl(fd, FBIOGET_VSCREENINFO, &fb_var);

if (fd < 0) {

lua_pushnumber(L, -1);

lua_pushnumber(L, -1);

return 2;

}

lua_pushnumber(L, fb_var.xres);

lua_pushnumber(L, fb_var.yres);

close(fd);

return 2;

}

static int system_back(lua_State *L) {

usleep(100000);

int result = write_back_event();

if(result < 0)

LOGE("error emulate back event");

return 0;

}

static int system_volumeUp(lua_State *L){

usleep(100000);

int result = write_volume_up();

if(result < 0)

LOGE("error emulate volume_up event");

return 0;

}

static int system_volumeDown(lua_State *L){

usleep(100000);

int result = write_volume_down();

if(result < 0)

LOGE("error emulate volume_down event");

return 0;

}

static int system_inputText(lua_State *L){

const char *text = lua_tostring(L, -1); /*获取参数X*/

int result = input_text(text);

if(result < 0)

LOGE("error emulate inputText event");

return 0;

}

static int system_home(lua_State *L){

usleep(100000);

int result = write_home_event();

if(result < 0)

LOGE("error emulate home event");

return 0;

}

static int system_homePage(lua_State *L){

usleep(100000);

int result = write_home_page_event();

if(result < 0)

LOGE("error emulate home page event");

return 0;

}

static int system_menu(lua_State *L){

usleep(100000);

int result = write_menu_event();

if(result < 0)

LOGE("error emulate menu event");

return 0;

}

static int system_runApp(lua_State *L){

const char *action = lua_tostring(L, -1); /*获取参数X*/

int result = run_app(action);

if(result < 0)

LOGE("error run app:%s", action);

return 0;

}

static int system_killApp(lua_State *L){

const char *packageName = lua_tostring(L, -1); /*获取参数X*/

int result = kill_app(packageName);

if(result < 0)

LOGE("error kill app:%s", packageName);

return 0;

}

static int system_touchDown(lua_State *L){

int x = lua_tointeger(L, -2); /*获取参数X*/

int y = lua_tointeger(L, -1); /*获取参数Y*/

int result = touchDown(x, y);

if(result < 0)

LOGE("error esystem_touchDown");

return 0;

}

static int system_touchScroll(lua_State *L){

int x = lua_tointeger(L, -2); /*获取参数X*/

int y = lua_tointeger(L, -1); /*获取参数Y*/

int result = touchScroll(x, y);

if(result < 0)

LOGE("system_touchScroll");

return 0;

}

static int system_touchUp(lua_State *L){

int x = lua_tointeger(L, -2); /*获取参数X*/

int y = lua_tointeger(L, -1); /*获取参数Y*/

int result = touchUp(x, y);

if(result < 0)

LOGE("system_touchUp");

return 0;

}

static int system_close(lua_State *L){

int result = destroy();

if(result < 0)

LOGE("destroy dev");

return 0;

}

static const struct luaL_Reg libs[] = {

{"getScreenSize", system_getScreenSize},

{"runApp", system_runApp},

{"killApp", system_killApp},

{"init", system_init},

{"sleep", system_sleep},

{"click", system_click},

{"back", system_back}, //测试未通过

{"volumeUp", system_volumeUp},

{"volumeDown", system_volumeDown},

{"inputText", system_inputText},

{"home", system_home},

{"homePage", system_homePage},

{"menu", system_menu},

{"touchUp", system_touchUp},

{"touchScroll", system_touchScroll},

{"touchDown", system_touchDown},

{"close", system_close},

{NULL, NULL} /*the end*/

};

int luaopen_system(lua_State *L) {

/*注册lib， 上面luaopen_名称 跟下面注册的名称要一致, 还要和编译的.so文件名一致*/

luaL_newlib(L, libs);

return 1;

}

//cat /dev/graphics/fb0 > /storage/emulated/0/DCIM/screen.raw

//ls -l /dev/graphics/fb0