From d7010daaa0d43e61584f0a785b8f1bb6df665354 Mon Sep 17 00:00:00 2001
From: Will Bradley <bradley.will@gmail.com>
Date: Sun, 13 Jan 2019 00:24:16 -0800
Subject: [PATCH] Initial commit

---
 README.md                 |  14 +++
 kioskify-meetup-events.js | 185 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 199 insertions(+)
 create mode 100644 README.md
 create mode 100644 kioskify-meetup-events.js

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..70844ce
--- /dev/null
+++ b/README.md
@@ -0,0 +1,14 @@
+# Chimera Calendar Kiosk Setup
+
+To get wifi working on NOOBS, try:
+
+* https://kerneldriver.wordpress.com/2012/10/21/configuring-wpa2-using-wpa_supplicant-on-the-raspberry-pi/
+
+Set up Chromium with the following plugins:
+
+* Tampermonkey (for running userscripts)
+  * With the kioskify-meetup-events userscript from: https://greasyfork.org/en/users/236588-zyphlar
+
+Set Chromium to start on boot:
+
+* Edit Startup Apps
diff --git a/kioskify-meetup-events.js b/kioskify-meetup-events.js
new file mode 100644
index 0000000..f164d0a
--- /dev/null
+++ b/kioskify-meetup-events.js
@@ -0,0 +1,185 @@
+// ==UserScript==
+// @name     Kioskify Meetup.com Events
+// @version  3
+// @grant    none
+// @run-at   document-start
+// @match    https://*.meetup.com/*events*
+// @license  GNU General Public License v3.0 only
+// @supportURL https://gitlab.com/zyphlar/kioskify-meetup-events
+// @contributionURL https://gitlab.com/zyphlar/kioskify-meetup-events
+// @compatible firefox
+// @compatible chrome
+// @namespace https://greasyfork.org/users/236588
+// @description Want to show Meetup.com events on a screen 24/7? Use this script to make it look better. NOTE: if the script doesn't load, try going directly to the events url instead of browsing to it.
+// ==/UserScript==
+
+// Copyright (C) 2019  zyphlar
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+"use strict";
+
+function simplifyMeetup(){
+  console.log("Simplifying your life...");
+
+  //hideElementsByClassName("groupHomeHeader"); // large group name and image at top
+  hideElementsByClassName("stripe");            // all full-width "chrome" on page
+  hideElementsByClassName("sticky-ontheside");  // upcoming/past/drafts widget
+  hideElementsByClassName("relatedEvents");     // other events at far bottom 
+  
+  // add padding to top for scroll
+  try {
+    var padding = document.createElement("p");
+    padding.style = "margin:400px";
+    document.getElementsByClassName("eventList-list")[0].prepend(padding);
+  } catch (e) { console.log(e); }
+
+  // add banner to header
+  try {
+    document.getElementsByClassName("navItem")[0].innerHTML += '<h3 style="display: inline-block;margin-left: 8em;font-size: 1.5em;vertical-align: top;">Upcoming Events</h3>';
+  } catch (e) { console.log(e); }
+
+  // make header fixed
+  try {
+    document.getElementById("globalNav").style = "position: fixed; width: 100%;";
+  } catch (e) { console.log(e); } 
+
+  // add fixed footer
+  try {
+    var footer = document.createElement("div");
+    footer.style = "position:fixed; bottom: 0; width: 100%; background: white; padding: 1em; border-top: 2px solid rgba(46,62,72,.12); text-align: center;";
+    footer.innerHTML = "See details at <span style='color: #00a2c7;font-weight: 600;'>ChimeraArts.org</span> or <span style='color: #00a2c7;font-weight: 600;'>Meetup.com</span>!";
+    document.getElementsByTagName("body")[0].append(footer);
+  } catch (e) { console.log(e); }
+}
+
+
+function hideElementById(id) {
+  var e = document.getElementById(id);
+  if (e) {
+    e.style = "display: none;";
+  }
+}
+
+function hideElementsByClassName(name) {
+  var e = document.getElementsByClassName(name);
+  for (var i=0;i<e.length;i++) {
+    e[i].style = "display: none;";
+  }
+}
+
+function hideElementsBySelector(selector) {
+  var f = document.querySelectorAll(selector);
+  for (var i=0;i<f.length;i++) {
+    f[i].style = "display: none;";
+  }
+}
+
+
+
+function scrollMeetup(){
+  var pixelsToScroll = document.documentElement.offsetHeight;
+  var pixelsPerSec = 100;
+  
+  // go to bottom slowly
+  scrollToY(pixelsToScroll, pixelsPerSec, 'linearTween', function(){
+    // return to top quickly
+    scrollToY(0, 1000, 'linearTween', function(){
+      scrollMeetup(); // set up dat sweet infinite loop
+    });
+  });
+}
+
+
+window.requestAnimFrame = (function(){
+  return  window.requestAnimationFrame       ||
+          window.webkitRequestAnimationFrame ||
+          window.mozRequestAnimationFrame    ||
+          function( callback ){
+            window.setTimeout(callback, 1000 / 60);
+          };
+})();
+
+function scrollToY(scrollTargetY, speed, easing, callback) {
+    // scrollTargetY: the target scrollY property of the window
+    // speed: time in pixels per second
+    // easing: easing equation to use
+
+    var scrollY = window.scrollY || document.documentElement.scrollTop,
+        scrollTargetY = scrollTargetY || 0,
+        speed = speed || 2000,
+        easing = easing || 'easeOutSine',
+        currentTime = 0;
+
+    // min time .1, max time 60 minutes
+    var time = Math.max(.1, Math.min(Math.abs(scrollY - scrollTargetY) / speed, 60000));
+
+    // easing equations from https://github.com/danro/easing-js/blob/master/easing.js
+    var easingEquations = {
+            linearTween: function (pos) {
+              return pos;
+            },
+            easeOutSine: function (pos) {
+                return Math.sin(pos * (Math.PI / 2));
+            },
+            easeInOutSine: function (pos) {
+                return (-0.5 * (Math.cos(Math.PI * pos) - 1));
+            },
+            easeInOutQuint: function (pos) {
+                if ((pos /= 0.5) < 1) {
+                    return 0.5 * Math.pow(pos, 5);
+                }
+                return 0.5 * (Math.pow((pos - 2), 5) + 2);
+            }
+        };
+
+    console.log('scroll begin');
+  
+    // add animation loop
+    function tick() {
+        currentTime += 1 / 60;
+
+        var p = currentTime / time;
+        var t = easingEquations[easing](p);
+
+        if (p < 1) {
+            requestAnimFrame(tick);
+
+            window.scrollTo(0, scrollY + ((scrollTargetY - scrollY) * t));
+        } else {
+            console.log('scroll done');
+            window.scrollTo(0, scrollTargetY);
+          	callback();
+        }
+    }
+
+    // call it once to get started
+    tick();
+}
+
+
+
+window.addEventListener("load", function(){
+  simplifyMeetup();  // clear extra stuff
+  document.scrollingElement.scrollTop = 0; // reset to top
+  scrollMeetup(); // begin scroll
+});
+
+//window.addEventListener("complete", simplifyMeetup);
+
+setTimeout(function(){ location.reload(); }, 3600000); // reload page every hour 
+
+
+