☰

Images and Sentences HIT Helper

"Relate a phrase to an image (10 questions)". Press 1, 2, or 3 to select options. Press the same key again to hit the next button. (1, 1 selects option one and hits next. 1, 2 ends up selecting option 2 and waiting for you to hit 2).

目前為 2014-10-08 提交的版本，檢視 最新版本。

// ==UserScript==
// @name         Images and Sentences HIT Helper
// @namespace    http://ericfraze.com
// @version      0.1
// @description  "Relate a phrase to an image (10 questions)". Press 1, 2, or 3 to select options. Press the same key again to hit the next button. (1, 1 selects option one and hits next. 1, 2 ends up selecting option 2 and waiting for you to hit 2).
// @author       Eric Fraze
// @match    https://web.engr.illinois.edu/*
// @grant        none
// ==/UserScript==


$(document).ready(function() {
	$(document).keyup(function (event) {
      var key = toCharacter(event.keyCode);
        if (key=='1'){
            if ($("#draw").prop("checked")) {
            	nextQuestion();
            }else{
      			$("#draw").prop("checked", true);
            }
        }
        
        if (key=='2'){
            if ($("#scene").prop("checked")) {
            	nextQuestion();
            }else{
      			$("#scene").prop("checked", true);
            }
        }
        
        if (key=='3'){
            if ($("#nodraw").prop("checked")) {
            	nextQuestion();
            }else{
      			$("#nodraw").prop("checked", true);
            }
        }
 	});
});

function toCharacter(keyCode) {

	// delta to convert num-pad key codes to QWERTY codes.
	var numPadToKeyPadDelta = 48;

	// if a numeric key on the num pad was pressed.
	if (keyCode >= 96 && keyCode <= 105) {
	    keyCode = keyCode - numPadToKeyPadDelta;
	    return String.fromCharCode(keyCode);
	}

	if (keyCode == 106)
	    return "*";

	if (keyCode == 107)
	    return "+";

	if (keyCode == 109)
	    return "-";

	if (keyCode == 110)
	    return ".";

	if (keyCode == 111)
	    return "/";

	// the 'Enter' key was pressed
	if (keyCode == 13)
	    return "=";  //TODO: you should change this to interpret the 'Enter' key as needed by your app.

	return String.fromCharCode(keyCode);
}