node-X11

nodejs binding that allow screen capture, mouse and keyboard interaction

sudo apt-get install libxtst-dev

API

init(String: "display_name")

initialize connection to specified display ( default use current );

getImage()

return main screen picture with specifics attributes

var x11 = require("node_X11");

x11.init() // connect on current user screen see $DISPLAY in shell

var screenshot = x11.getImage();

console.log(screenshot.width); // image width ->Number;
console.log(screenshot.height); // image height -> Number;
console.log(screenshot.depth); // image depth -> Number;
console.log(screenshot.data); // image raw pixel -> Buffer;

keyPress(Number: keycode, Boolean: isDown)

simulate keyPress for the specified keycode

mouseMove(Number: x, Number: y)

move mouse to specified coord

mouseButton(Number: button, Boolean: isDown)

allowed buttons values are -> 1: LEFT, 2: MIDDLE, 3: RIGHT