cauto¶

Introduction¶

github source code in github

cauto is like python's pyautogui，cauto is developed in c，now support：

simulate keyboard click
simulate mouse click
mouse move
mouse wheel
find image position on screen

now only support windows platform

Building¶

download mingw¶

mingw

codeblock （or codeblock with gcc compiler, codeblocks-17.12mingw-setup.exe）

add environment variable¶

run cmd¶

E:\git_rep\applib\cauto>gcc -version
gcc (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0
Copyright (C) 2018 Free Software Foundation, Inc.

download source code and compile¶

E:\git_rep\applib\cauto>make.bat

run test.exe¶

E:\git_rep\applib\cauto>test.exe
usrp 2019.12.29 10:00:39.15 debug: init
usrp 2019.12.29 10:00:39.22 debug: width: 1920 hight:1080

Usage¶

api is in app_api.h

key¶

key press¶

    key_down(KEY_A);

key up¶

    key_up(KEY_A);

click¶

    key_click(KEY_A);//key  A
    key_shift(KEY_B);//key  shift + B
    key_alt(KEY_A);//key alt + A
    key_ctl(KEY_A);//key ctrl + A

double click¶

    double_click(KEY_A);

multi click¶

    key_clicks_mul(KEY_A, 5, 0);//click key A 5 times，interval 0 ms

multi keys¶

    key_num_t ctrl_k[] = {KEY_CTRL, KEY_A};
    mul_keys_click(ctrl_k, sizeof(ctrl_k)/sizeof(key_num_t), 0);//interval 0 ms
    /*Equivalent to*/
    key_down(KEY_CTRL);
    key_down(KEY_A);
    key_up(KEY_A);
    key_up(KEY_CTRL);

mouse¶

key(same to keyboard)¶

KEY_MOUSE_L(Left key)
KEY_MOUSE_M(Middle key)
KEY_MOUSE_R(Right key)

    key_click(KEY_MOUSE_L);// click mouse's left key

motion¶

Coordinate System:top left corner is(0,0), x coordinate add when go right, y coordinate add when go down.

    pos_t cur;
    mouse_move(100, 100);// move mouse to （x=100,y=100）
    mouse_get(&cur);// get mouse's position

wheel¶

    mouse_wheel(100); // up 100
    mouse_wheel(-100);// down 100

image¶

find image¶

7.img "7.bmp"

.img "=.bmp"

    u32 cnts;
    int i;


    /*
    find 7.bmp image ,return count and position 
    0.99 means similarity
    NULL，find rectangle ,NULL means all screen 
    */
    cnts = find_img("7.bmp", 0.99, NULL);

    M_INFO("cnts:%u\n", cnts);
    for(i = 0; i < cnts; i ++) {
        M_INFO("x:%u y:%u\n", find_res[i].x, find_res[i].y);
    }

find and click image¶

    click_img("=.bmp", 0.99, NULL);