Added search function using YT data API. Fixed slider and scrollbar on web kit. Minor changes

README.md

@@ -6,12 +6,15 @@ It's a simple way to play music from Youtube and smoothly fade between tracks th
 
 ## What's next?
 ### Maybe one day
-- Search videos straight from the app (needs API key and calls)
+- ~~Search videos straight from the app (needs API key and calls)~~
 - Compatibility with Bandcamp music (not sure if it can be done without too much hacks)
+- A playlist of to-be-played tracks that can be added manually ("add url") or through the search
+- A history of played tracks?
 ### Should be done quickly
 - Clean code (especially old P5JS)
 - Sanitize it (naming, organization, comments...)
 - Add current tracks/playlists as hashes in the URL so we can share track combinations
+- Better indication of the video current status (playing or paused),maybe using `outline` on the iframe, or changing the `box-shadow color`?
 
 ## External resources and inspiration
 ### Inspiration

css/main.css

@@ -1,5 +1,5 @@
 :root {
-  --bg-color: #223;
+  --bg-color: 34, 34, 51;  /* #223 */
   --text-color: #eee;
   --text-color-light: #bbb;
   --accent-color-1: #ff91d8;
@@ -9,7 +9,6 @@
   --crossfader-thumb-width: 30px;
   --crossfader-thumb-height: 60px;
   --crossfader-thumb-radius: 15px;
-
 }
 
 @font-face {
@@ -79,6 +78,11 @@ textarea {
   resize: vertical;
 }
 
+a, a:visited {
+  color: inherit;
+  text-decoration: none;
+}
+
 #bg {
   z-index: -2;
   overflow: hidden;
@@ -105,8 +109,7 @@ textarea {
 #players, #search-area {
   display: flex;
   justify-content: center;
-  padding-bottom: 2em;
-  gap: 15px;
+  /* gap: 15px; */
 }
 
 .hidden {
@@ -142,15 +145,20 @@ iframe {
   /* right: 0; */
 }
 
+input[type=button], button {
+   cursor: pointer;
+   border: none;
+   background-color: var(--accent-color-2);
+   color: rgb(var(--bg-color));
+   border-radius: 5px;
+   font-weight: 900;
+   transition: transform 0.2s ease;
+}
+
+input[type=button]:hover, button:hover {
+   transform: scale(1.1);
+}
 .load-button {
-  /* flex-grow: 2; */
-  cursor: pointer;
-  border: none;
-  background-color: var(--accent-color-2);
-  color: var(--bg-color);
-  font-weight: 900;
-  border-radius: 5px;
-  /* padding: 2em; */
   width: 50%;
 }
 
@@ -244,6 +252,8 @@ input[type=range]:focus {
 input[type=range]::-webkit-slider-runnable-track {
   background: var(--accent-color-1);
   border-radius: 25px;
+  margin-bottom: 0.5em;
+  height: 4px;
   width: 100%;
   cursor: pointer;
 }
@@ -251,12 +261,13 @@ input[type=range]::-webkit-slider-thumb {
   background: var(--accent-color-2);
   border: solid var(--accent-color-1-light);
   border-width: 0px;
+  margin-top: -0.4em;
+  width: 1em;
+  height: 1em;
+  border-radius: 1em;
   cursor: pointer;
   -webkit-appearance: none;
 }
-input[type=range]:focus::-webkit-slider-runnable-track {
-  background: var(--accent-color-1-light);
-}
 input[type=range]::-moz-range-track {
   background: var(--accent-color-1);
   width: 100%;
@@ -265,39 +276,10 @@ input[type=range]::-moz-range-track {
 }
 input[type=range]::-moz-range-thumb {
   background: var(--accent-color-2);
-  /* border: solid var(--accent-color-1-light); */
   cursor: pointer;
   border-width: 0px;
   border-radius: var(--crossfader-thumb-radius);
 }
-input[type=range]::-ms-track {
-  background: transparent;
-  border-color: transparent;
-  color: transparent;
-  width: 100%;
-  cursor: pointer;
-}
-input[type=range]::-ms-fill-lower {
-  background: var(--accent-color-1);
-  border-radius: 25px;
-}
-input[type=range]::-ms-fill-upper {
-  background: var(--accent-color-1);
-  border-radius: 25px;
-}
-input[type=range]::-ms-thumb {
-  background: var(--accent-color-2);
-  /* border: solid var(--accent-color-1-light); */
-  cursor: pointer;
-  margin-top: 0px;
-  /*Needed to keep the Edge thumb centred*/
-}
-input[type=range]:focus::-ms-fill-lower {
-  background: var(--accent-color-1);
-}
-input[type=range]:focus::-ms-fill-upper {
-  background: var(--accent-color-1-light);
-}
 
 /*------------------------*/
 input[type=range]#crossfader::-webkit-slider-runnable-track {
@@ -307,12 +289,11 @@ input[type=range]#crossfader::-webkit-slider-thumb {
   margin-top: -20.65px;
   width: var(--crossfader-thumb-width);
   height: var(--crossfader-thumb-height);
-  /* border-width: 5px;
-  border-radius: 12px; */
+  border-radius: var(--crossfader-thumb-radius);
 }
 
 input[type=range]#crossfader::-moz-range-track {
-  /* border-radius: 25px; */
+  border-radius: var(--crossfader-thumb-radius);
   width: 100%;
   height: 13.3px;
   cursor: pointer;
@@ -320,39 +301,100 @@ input[type=range]#crossfader::-moz-range-track {
 input[type=range]#crossfader::-moz-range-thumb {
   width: var(--crossfader-thumb-width);
   height: var(--crossfader-thumb-height);
-  /* border-width: 5px; */
-  /* border-radius: 12px; */
+  border-radius: var(--crossfader-thumb-radius);
   cursor: pointer;
 }
-input[type=range]#crossfader::-ms-track {
-  /* border-width: 18.75px 0; */
-  height: 13.3px;
+
+.search-wrapper {
+   /* margin-bottom: 2em; */
 }
-input[type=range]#crossfader::-ms-fill-lower {
-  /* border-width: 2.3px;
-  border-radius: 50px; */
-}
-input[type=range]#crossfader::-ms-fill-upper {
-  /* border-radius: 50px; */
-}
-input[type=range]#crossfader::-ms-thumb {
-  width: var(--crossfader-thumb-width);
-  height: var(--crossfader-thumb-height);
-  /* border-width: 5px;
-  border-radius: 12px; */
-  cursor: pointer;
-  margin-top: 0px;
-  /*Needed to keep the Edge thumb centred*/
+.search-bar-wrapper {
+   display: flex;
+   justify-content: center;
+   align-items: center;
+   height: 2em;
+   margin-bottom: 1em;
 }
 
+#search-bar {
+   display: flex;
+   column-gap: 1em;
+}
+#search-bar input, #search-bar button {
+   height: 2em;;
+}
 
+#search-button {
+   padding: 0.2em 1em;
+}
+
+#search-results {
+   display: flex;
+   overflow: auto;
+   width: 95vw;
+   /* flex-direction: column; */
+   column-gap: 1em;
+   /* padding-bottom: 1em; */
+
+   scrollbar-width: thin;
+   scrollbar-color: rgba(255,255,255,0.8) rgba(0,0,0,0);
+   border-radius: 6px;
+}
+
+#search-results::-webkit-scrollbar {
+   height: 9px;
+}
+#search-results::-webkit-scrollbar-track {
+   background: rgba(0,0,0,0);
+}
+#search-results::-webkit-scrollbar-thumb {
+   background-color: rgba(255,255,255,0.8);
+   width: 9px;
+}
+
+.search-item {
+   display: flex;
+   justify-content: space-between;
+   align-items: center;
+   flex-direction: column;
+   position: relative;
+}
+
+.search-item-info {
+   position: relative;
+}
+
+.search-item-title {
+   position: absolute;
+   top: 0;
+   margin: 0.5em;
+}
+
+.search-item-thumbnail img {
+   /* width: 80%; */
+}
+.search-item-title span {
+   display: inline;
+   background-color: rgba(var(--bg-color), 0.8);
+   padding: 0.3em 0;
+   line-height: 1.8em;
+}
+
+.search-item-controls {
+   display: flex;
+   /* justify-content: center; */
+   column-gap: 1em;
+   margin: 0.5em;
+   position: absolute;
+   bottom: 0;
+}
+
+.load-to-A, .load-to-B {
+   padding: 0.5em;
+}
 .footer {
   font-weight: 100;
-  padding-top: 2em;
-}
-.footer a, .footer a:visited {
-  color: var(--text-color);
-  text-decoration: none;
+  /* padding-top: 2em; */
 }
 
 .footer span {

index.html

@@ -84,24 +84,53 @@
       </div>
     </div>
 
+    <div class="search-wrapper">
+      <div class="search-bar-wrapper">
+         <form id="search-bar">
+           <input id='search-query' type="search" minlength="4" maxlength="512" placeholder="Search for Youtube videos">
+           <button id='search-button' type="submit">Search</button>
+        </form>
+      </div>
+
+       <div id="search-results">
+
+          <div class="search-item" data-id="">
+             <div class="search-item-info">
+                <div class="search-item-thumbnail">
+                   <img src="" alt="">
+                </div>
+                <div class="search-item-title">
+                   <a href="#" rel="noreferrer" target="_blank"><span>Titre vidéo</span></a>
+                </div>
+             </div>
+             <div class="search-item-controls">
+                <input type="button" class="load-to-A" value="Load to desk A">
+                <input type="button" class="load-to-B" value="Load to desk B">
+             </div>
+          </div>
+
+       </div>
+    </div>
+
     <h1>🔊 Mix like a pro youtube DJ! 🎧</h1>
+
     <div class="footer">
       <p><span id='shooting-stars-enable'></span> <span class="spacer"></span>
         <a href="https://tflcl.xyz" target="_blank" >💜 Made by tflcl.xyz 💜</a>
         <span class="spacer"></span>
         <a href="#" id="contact-me">💌 Contact me 💌</a>
         <span class="spacer"></span>
-        <a href="https://git.tflcl.xyz/tfl/YTDJ">🧩 Source code 🧩</a>
+        <a href="https://git.tflcl.xyz/tfl/YTDJ">🧩 More info / Source code 🧩</a>
       </p>
     </div>
   </div>
 
-  <!-- REMOVE THIS LINE (Some light analytics to know how people use this website) -->
   <script async defer data-website-id="c073e27d-91e4-47fa-bd38-578b7fe727eb" src="https://stats.tflcl.xyz/sucre.js"></script>
   <!-- Background was first made using P5JS -->
   <!-- <script src="/js/vendor/p5.js"></script>
   <script src="/js/vendor/p5.svg.js"></script>
   <script src="/js/sketch.js"></script> -->
+  <script src="https://apis.google.com/js/api.js"></script>
   <script src="/js/main.js"></script>
 
 

js/main.js

@@ -116,6 +116,10 @@ class player {
     this.player.loadVideoById(trackID);
   }
 
+  cue(trackID) {
+    this.player.cueVideoById(trackID);
+  }
+
   loadPlaylist(playlistID) {
     //First element should be the playlist ID, second element the index of the video to play
     let list = playlistID[0];
@@ -201,9 +205,9 @@ function get_playlist_id(url) {
     let regPlaylist = /[?&]list=([^#\&\?]+)/;
     let regIndex = /[?&]index=([^#]+)/;
     let match = url.match(regPlaylist);
-    console.log('match ' + match);
+    // console.log('match ' + match);
     let matchIndex = url.match(regIndex);
-    console.log('matchindex ' + matchIndex);
+    // console.log('matchindex ' + matchIndex);
     // console.log('regexp ' + match.match(/=LL([^#\&\?]*)/));
     let index = 0;
     if (matchIndex != null) {
@@ -313,8 +317,6 @@ function newShootingStar() {
   document.documentElement.style.setProperty('--shooting-star-angle', angle + "deg");
   document.documentElement.style.setProperty('--shooting-star-direction', direction);
 
-
-
   shootingStarWrapper.appendChild(shootingStar);
   shootingStar.classList.add('shooting-star');
 
@@ -346,8 +348,6 @@ document.getElementById('shooting-stars-enable').addEventListener('click', () =>
   }
 });
 
-
-
 // Enable/disable shooting stars (with P5JS background)
 // if (typeof processingSketch !== 'undefined') {
 //   let separatorSpan = document.createElement('span');
@@ -371,7 +371,6 @@ document.getElementById('shooting-stars-enable').addEventListener('click', () =>
 - EMAIL OBFUSCATION - found here http://www.grall.name/posts/1/antiSpam-emailAddressObfuscation.html
 -------------------------------------------------------*/
 document.getElementById('contact-me').addEventListener('click', (e) => {
-  console.log('okay');
   var y = decode("pbagnpg@gsypy.klm"); //https://rot13.com/
   e.target.setAttribute("href", "mailto:" + y);
 })
@@ -383,3 +382,97 @@ function decode(a) {
     return String.fromCharCode((c <= "Z" ? 90 : 122) >= (c = c.charCodeAt(0) + 13) ? c : c - 26);
   })
 };
+
+
+
+/**
+SEARCH WITH YOUTUBE API
+ */
+let lastSearchQuery;
+let results;
+
+gapi.load("client", loadClient);
+
+// https://developers.google.com/youtube/v3/docs/search/list
+function loadClient() {
+  gapi.client.setApiKey("AIzaSyCuz5tGc9oDxw6RZnpibakYFHzMvsd8bUs");
+  return gapi.client.load("https://www.googleapis.com/discovery/v1/apis/youtube/v3/rest")
+      .then(function() { console.log("GAPI client loaded for API"); },
+            function(err) { console.error("Error loading GAPI client for API", err); });
+}
+
+function execute(query) {
+   // Make sure the client is loaded before calling this method.
+   return gapi.client.youtube.search.list({
+      "part": [
+         "snippet"
+      ],
+      "maxResults": 15,
+      "q": query,
+      "type": [
+         "video"
+      ],
+      "fields": "items(id/videoId,snippet(title,thumbnails/medium))"
+   })
+   .then(function(response) {
+      if (response.status == 200) {
+         results = response.result;
+         localStorage.setItem('sres', JSON.stringify(results));
+         displaySearchResults(results);
+      }
+      // Handle the results here (response.result has the parsed body).
+      console.log("Response", response);
+
+   },
+   function(err) {
+      console.error("Execute error", err);
+      alert("Whoops, something went wrong. \n       Maybe all of my daily Youtube Data API requests have been used. Try again later! \n Maybe it's something else. Try again later?");
+   });
+}
+
+const searchForm = document.getElementById('search-bar');
+const searchQueryObj = document.getElementById('search-query');
+const searchButtonObj = document.getElementById('search-button');
+const searchResultsObj = document.getElementById('search-results');
+//When the page has loaded, store the hidden search-item class div as a template for future searchs
+const searchResultItemObj = searchResultsObj.querySelector('.search-item').cloneNode(true);
+searchResultsObj.querySelector('.search-item').remove();
+
+
+searchForm.addEventListener('submit', (e) => {
+   e.preventDefault(); // We handle the form submit by ourselve
+   if (searchQueryObj.value != lastSearchQuery) { // prevent useless requests
+      console.log('Search for: ' + searchQueryObj.value);
+      execute(searchQueryObj.value);
+      lastSearchQuery = searchQueryObj.value;
+   }
+   return false;
+});
+
+
+function displaySearchResults(res) {
+   // First we clean previous search results
+   while (searchResultsObj.firstChild) {
+      searchResultsObj.removeChild(searchResultsObj.firstChild);
+   }
+
+   res.items.forEach((item) => {
+      let itemElmt = searchResultItemObj.cloneNode(true);
+      itemElmt.querySelector('.search-item-info img').setAttribute('src', item.snippet.thumbnails.medium.url);
+      itemElmt.querySelector('.search-item-info span').innerHTML = item.snippet.title;
+      itemElmt.querySelector('.search-item-info a').setAttribute('href', 'https://www.youtube.com/watch?v=' + item.id.videoId)
+      itemElmt.dataset.id = item.id.videoId;
+      itemElmt.querySelector('.load-to-A').addEventListener('click', () => {
+         playerA.cue(item.id.videoId);
+      });
+      itemElmt.querySelector('.load-to-B').addEventListener('click', () => {
+         playerB.cue(item.id.videoId);
+      });
+      console.log(itemElmt);
+      searchResultsObj.appendChild(itemElmt);
+   });
+}
+
+// For testing purpose
+results = JSON.parse(localStorage.getItem('sres'));
+displaySearchResults(results);