sceneWheel_main/Wheel01.html at master · macklab/sceneWheel_main · GitHub

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<!DOCTYPE html>
<html lang = 'en'>
    <head>
        <title>Experiment - Indoor scene memory</title>
        <style>

            #stim_arena {
                position: absolute;
                left: 0;
                top: 0;
                width: 100%;
                height: 100%;
                display: flex;
                align-items: center;
                justify-content: center;
            }

        </style>
        <script src='jspsych-6.1.0/jspsych.js'></script>
        <script src="https://code.jquery.com/jquery-1.11.0.min.js"></script>
        <script src="https://cdn.jsdelivr.net/npm/bowser@2.5.3/es5.min.js"></script>
        <script src="js_library/modernizr-custom.js"></script>
        <script src="js_library/underscore-min.js"></script>
        <script src="jspsych-6.1.0/plugins/jspsych-fullscreen.js"></script>
        <script src="jspsych-6.1.0/plugins/jspsych-instructions.js"></script>
        <script src='jspsych-6.1.0/plugins/jspsych-html-keyboard-response.js'></script>
        <script src='jspsych-6.1.0/plugins/jspsych-html-button-response.js'></script>
        <script src='jspsych-6.1.0/plugins/jspsych-mouse-reconstruction.js'></script>
        <script src="jspsych-6.1.0/plugins/jspsych-external-html.js"></script>
        <script src="js_library/make_condition.js"></script>
        <link href='jspsych-6.1.0/css/jspsych.css' rel='stylesheet' type="text/css">
        <script src="https://www.gstatic.com/firebasejs/7.14.1/firebase-app.js"></script>
        <script src="https://www.gstatic.com/firebasejs/7.14.1/firebase-auth.js"></script>
        <script src="https://www.gstatic.com/firebasejs/7.14.1/firebase-database.js"></script>
    </head>
    <body></body>

    <script type="text/javascript">
        // Firebase set up
        var firebaseConfig = {
            apiKey: "AIzaSyBdaTj6S3xND2qG0_HUN1rrF0GWUh5EP1c",
            authDomain: "scenewheel-main.firebaseapp.com",
            databaseURL: "https://scenewheel-main.firebaseio.com",
            projectId: "scenewheel-main",
            storageBucket: "scenewheel-main.appspot.com",
            messagingSenderId: "611149998558",
            appId: "1:611149998558:web:3650c2da774e6c7433d54f"
        };
        // Initialize Firebase
        firebase.initializeApp(firebaseConfig);

        // login anonymous user
        firebase.auth().signInAnonymously().catch(function(error) {
            var errorCode = error.code;
            var errorMessage = error.message;
        });


    </script>

    <script>

        // * browser info * //
        const browser = bowser.getParser(window.navigator.userAgent);
        var browser_info = browser.getBrowser();

        // * image host * //
        const img_host = '';//'https://macklab.dev/resources/sceneWheel/';

        // * condition set up * //
        const n_radius = 5;
        const n_bin_onWheel = 18;
        const n_repetition = 3;
        const n_block = 5;
        var condition = make_condition(n_radius, n_bin_onWheel, n_repetition, n_block);


        // * wheel info * //
        var wheel_number = '01';


        // * preload memory items, and indicator handles *//
        var memory_item = [];
        for (b=0; b <n_block; b++){
            for (i = 0; i < condition[b].length; i++) {
                memory_item.push(
                    img_host+'sceneWheel_imgs'+
                    '/Wheel'+wheel_number+
                    '/wheel'+wheel_number+'_r'+condition[b][i]['radius']+
                    '/'+condition[b][i]['scene_num']+'.webp'
                );
            }
        }
        var handle_bar = 'materials/handle_wheel.png';
        var handle_nobar = 'materials/noBar_wheel.png';
        var inst_img = [];
        for (i=0; i<5; i++){
            inst_img.push(img_host+'instruction_difficulty/Slide'+(i+1)+'.jpeg');
        }
        var preload_images = [memory_item, handle_bar, handle_nobar, inst_img];


        // ************** Display set up *************** //
        // * Consent * //
        var consent_inst = {
            type: 'html-button-response',
            stimulus: html='<p style="color: black; font-size: 20px;">'
                +'We would like to get your consent before starting the experiment.</p>',
            choices: ['Consent page'],
            data: {disp_type: 'consent-instruction'}
        }
        var check_consent = function(elem) {
            if (document.getElementById('radio_agree').checked) {
                return true;
            } else {
                alert("If you wish to participate, you must check the box next to the statement 'I agree.'");
                return false;
            }
            return false;
        };
        var consent_page = {
            type: 'external-html',
            url: "materials/online_consent.html",
            cont_btn: "start",
            check_fn: check_consent,
            data: {disp_type: 'online_consent_form'}
        }

        // * Instruction * //
        var general_instruction = {
            type: 'instructions',
            pages: [
                '<img src="'+inst_img[0]+'" style="width:90%">',
                '<img src="'+inst_img[1]+'" style="width:90%">',
                '<img src="'+inst_img[2]+'" style="width:90%">',
                '<img src="'+inst_img[3]+'" style="width:90%">',
                '<img src="'+inst_img[4]+'" style="width:90%">'
            ],
            show_clickable_nav: true,
            show_page_number: true,
            data: {disp_type: 'general_instruction'}
        }

        // * Trial composition * //
        var ITI = {
            type: 'html-keyboard-response',
            stimulus: '<div id="stim_arena" style="font-size:24px;">+</div>',
            choices: jsPsych.NO_KEYS,
            trial_duration: 1000,
            data: {
                disp_type: 'ITI',
                wheel_num: wheel_number
            }
        }
        var memory_display = {
            type: 'html-keyboard-response',
            stimulus: function(){
                var html ='<div id="stim_arena">'+
                '<img src="'+img_host+'sceneWheel_imgs'+
                '/Wheel'+wheel_number+
                '/wheel'+wheel_number+'_r'+jsPsych.timelineVariable('radius',true)+
                '/'+jsPsych.timelineVariable('scene_num',true)+'.webp" '+
                'style="width:20%"></div>'
                return html;
            },
            choices: jsPsych.NO_KEYS,
            trial_duration: 1000,
            data: {
                disp_type: 'memory_display',
                wheel_num: wheel_number,
                radius: jsPsych.timelineVariable('radius')
            }
        }
        var test_display = {
            type: 'mouse-reconstruction', // containing retention interval in the plugin
            div_name: 'stim_arena',
            starting_value: 360,
            current_wheel: wheel_number,
            current_radius: jsPsych.timelineVariable('radius'),
            data: {
                disp_type: 'test_display',
                wheel_num: wheel_number,
                radius: jsPsych.timelineVariable('radius'),
                answer: jsPsych.timelineVariable('scene_num')
            }
        }

        // * practice block * //
        var practice_block = {
            timeline: [ITI, memory_display, test_display],
            timeline_variables: [
                { radius: '02', scene_num: '000000'},
                { radius: '04', scene_num: '000072'},
                { radius: '08', scene_num: '000144'},
                { radius: '16', scene_num: '000216'},
                { radius: '32', scene_num: '000288'}
            ],
            randomize_order: true
        }

        // * start main block * //
        var start_main = {
            type: 'html-button-response',
            stimulus: html = '<p style="color: black; font-size: 20px;">'
                +'Practice trials are done!</br>'
                +'Click the <i>Start</i> button to start the main experiment.</br></br>'
                +'The main experiment consists of '+(n_radius*n_bin_onWheel*n_repetition) +' trials.</br>'
                +'A short break will be given every '+(n_radius*n_bin_onWheel*n_repetition/n_block) + ' trials.',
            choices: ['Start'],
            data: {disp_type: 'start-mainExp'}
        }

        // * main blocks * //
        for(b=0; b<n_block; b++){
            this['main_block'+(b+1)] = {
                timeline: [ITI, memory_display, test_display],
                timeline_variables: condition[b],
                randomize_order: true
            }
        }

        // * break time * //
        var test_break = {
            type: 'html-button-response',
            stimulus: '<p style="color: black; font-size: 20px;">Take a break, and press the button to start again.</p>',
            choices: ['Start'],
            data: {disp_type: 'test-break'}
        }

        // * demographic page  * //
        var demographic_page = {
            type: 'html-button-response',
            stimulus: html='<p style="color: black; font-size: 20px;">'
                +'You are done! But do not close this page until instructed.</br></br>'
                +'Now we would like to collect your demographic information.</br>'
                +'Click the <b>Demographic questions</b> below to complete the questionnaires.</br>'
                +'After completing the questionnaires, please <b>come back</b> to this page and press <b>Done</b> at the bottom.</br></br>'
                +'<a href="https://redcap.utoronto.ca/surveys/index.php?s=DDT8ME9KFL&study_name=scene_wheel_difficulty_check" target="_blank">'
                +'Demographic questions </a></br></br></p>',
            choices: ['Done'],
            data: {disp_type: 'demographic-link'}
        }

        // * Debriefing form * //
        var debrief_page = {
            type: 'external-html',
            url: "materials/debriefing_letter.html",
            cont_btn: "finish",
            data: {disp_type: 'debriefing_page'}
        }

        // * Experiment End * //
        var exp_over = {
            type: 'html-keyboard-response',
            stimulus: '<p style="color: black; font-size: 20px;">You can close this page. Thank you!</p>',
            choices: jsPsych.NO_KEYS,
            trial_duration: 2000,
            data: {disp_type: 'exp-done'}
        }


        // * timeline fill up * //
        timeline = [];
        timeline.push(consent_inst);
        timeline.push(consent_page);
        // full screen mode
        timeline.push({
            type: 'fullscreen',
            fullscreen_mode: true,
            data: {disp_type: 'fullscreen_enter'}
        });
        timeline.push(general_instruction);
        timeline.push(practice_block);
        timeline.push(start_main);
        for (b=0; b<n_block-1; b++) {
            timeline.push(eval('main_block'+(b+1)));
            timeline.push(test_break);
        }
        timeline.push(eval('main_block'+(n_block)));
        // fullscreen out
        timeline.push({
            type: 'fullscreen',
            fullscreen_mode: false,
            data: {disp_type: 'fullscreen_out'}
        });
        timeline.push(demographic_page);
        timeline.push(debrief_page);
        // timeline.push(exp_over);

        // * for non-webp browsers * //
        var webp = Modernizr.webp;
        if(!webp){
            var webp_warning = {
                type: 'html-keyboard-response',
                stimulus: '<p style="color: black; font-size: 20px;">'
                    +'Your browser does not support the webp image format,<br> '
                    +'which means that you will not be able to complete the experiment.<br>'
                    +'Browsers that support the webp include '
                    +'Chrome, Firefox, IE, Edge, etc (not Safari).',
                choices: jsPsych.NO_KEYS,
                trial_duration: 10000,
                data: {disp_type: 'webp_warning'}
            }
            var timeline = [webp_warning];
            var preload_images = [handle_bar]; // radomly load
        }

        jsPsych.init({
            // exclusions: { webp: true },
            timeline: timeline,
            preload_images: preload_images,
            on_finish: function() {
                // jsPsych.data.displayData();

                // get data values
                var data = {experiment:"sceneWheel_main",
                            repo:"sceneWheel_main",
                            data:jsPsych.data.get().values(),
                            browser_info:browser_info,
                            interaction_data:jsPsych.data.getInteractionData().values(),
                            exp_condition:condition}

                // send data to savejs
                var xhr = new XMLHttpRequest();
                xhr.open('POST','https://macklab-savejs.netlify.app/api/savejs');
                xhr.setRequestHeader('Content-Type','application/json');
                xhr.onload = function(){
                  if(xhr.status==200){
                    var response=JSON.parse(xhr.responseText);
                    console.log(response.success);
                  }
                };
                xhr.send(JSON.stringify(data));

                // send data to firebase
                var tmp = new Uint32Array(1);
                tmp = window.crypto.getRandomValues(tmp)
                var dbpath = firebase.auth().currentUser.uid+'/'+tmp;
                firebase.database().ref(dbpath).set({
                    data: [
                        browser_info,
                        condition,
                        jsPsych.data.get().values(),
                        jsPsych.data.getInteractionData().values()
                        ],
                    study: 'sceneWheel',
                    date: Date()
                });
            }
        });


   </script>

</html>