Completed Day 23 of 30. Speech Synthesis.

2023-03-21 09:11:38 -07:00 · 2023-03-21 09:11:38 -07:00 · a2359de282
commit a2359de282
parent e8cb58271f
2 changed files with 166 additions and 0 deletions
--- a/[23-30]/index.html
+++ b/[23-30]/index.html
@ -0,0 +1,76 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <title>Speech Synthesis</title>
+  <link href='https://fonts.googleapis.com/css?family=Pacifico' rel='stylesheet' type='text/css'>
+  <link rel="stylesheet" href="style.css">
+  <link rel="icon" href="https://fav.farm/✅" />
+</head>
+<body>
+
+    <div class="voiceinator">
+
+      <h1>The Voiceinator 5000</h1>
+
+      <select name="voice" id="voices">
+        <option value="">Select A Voice</option>
+      </select>
+
+      <label for="rate">Rate:</label>
+      <input name="rate" type="range" min="0" max="3" value="1" step="0.1">
+
+      <label for="pitch">Pitch:</label>
+
+      <input name="pitch" type="range" min="0" max="2" step="0.1">
+      <textarea name="text">Hello! I love JavaScript 👍</textarea>
+      <button id="stop">Stop!</button>
+      <button id="speak">Speak</button>
+
+    </div>
+
+<script>
+  const msg = new SpeechSynthesisUtterance();
+  let voices = [];
+  const voicesDropdown = document.querySelector('[name="voice"]');
+  const options = document.querySelectorAll('[type="range"], [name="text"]');
+  const speakButton = document.querySelector('#speak');
+  const stopButton = document.querySelector('#stop');
+  msg.text = document.querySelector('[name="text"]').value;
+
+  function populateVoices() {
+    voices = this.getVoices();
+    voicesDropdown.innerHTML = voices
+      .filter(voice => voice.lang.includes('en'))
+      .map(voice => `<option value="${voice.name}">${voice.name} (${voice.lang})</option>`)
+      .join('');
+  }
+
+  function setVoice() {
+    msg.voice = voices.find(voice => voice.name === this.value);
+    toggle();
+  }
+
+  function toggle(startOver = true) {
+    speechSynthesis.cancel();
+    if (startOver) {
+      speechSynthesis.speak(msg);
+    }
+  }
+
+  function setOption() {
+    console.log(this.name, this.value);
+    msg[this.name] = this.value;
+    toggle();
+  }
+
+  speechSynthesis.addEventListener('voiceschanged', populateVoices);
+  voicesDropdown.addEventListener('change', setVoice);
+  options.forEach(option => option.addEventListener('change', setOption));
+  speakButton.addEventListener('click', toggle);
+  stopButton.addEventListener('click', () => toggle(false));
+
+</script>
+
+</body>
+</html>
--- a/[23-30]/style.css
+++ b/[23-30]/style.css
@ -0,0 +1,90 @@
+html {
+  font-size: 10px;
+  box-sizing: border-box;
+}
+
+*, *:before, *:after {
+  box-sizing: inherit;
+}
+
+body {
+  margin: 0;
+  padding: 0;
+  font-family: sans-serif;
+  background-color: #3BC1AC;
+  display: flex;
+  min-height: 100vh;
+  align-items: center;
+
+  background-image:
+  radial-gradient(circle at 100% 150%, #3BC1AC 24%, #42D2BB 25%, #42D2BB 28%, #3BC1AC 29%, #3BC1AC 36%, #42D2BB 36%, #42D2BB 40%, transparent 40%, transparent),
+  radial-gradient(circle at 0    150%, #3BC1AC 24%, #42D2BB 25%, #42D2BB 28%, #3BC1AC 29%, #3BC1AC 36%, #42D2BB 36%, #42D2BB 40%, transparent 40%, transparent),
+  radial-gradient(circle at 50%  100%, #42D2BB 10%, #3BC1AC 11%, #3BC1AC 23%, #42D2BB 24%, #42D2BB 30%, #3BC1AC 31%, #3BC1AC 43%, #42D2BB 44%, #42D2BB 50%, #3BC1AC 51%, #3BC1AC 63%, #42D2BB 64%, #42D2BB 71%, transparent 71%, transparent),
+  radial-gradient(circle at 100% 50%, #42D2BB 5%, #3BC1AC 6%, #3BC1AC 15%, #42D2BB 16%, #42D2BB 20%, #3BC1AC 21%, #3BC1AC 30%, #42D2BB 31%, #42D2BB 35%, #3BC1AC 36%, #3BC1AC 45%, #42D2BB 46%, #42D2BB 49%, transparent 50%, transparent),
+  radial-gradient(circle at 0    50%, #42D2BB 5%, #3BC1AC 6%, #3BC1AC 15%, #42D2BB 16%, #42D2BB 20%, #3BC1AC 21%, #3BC1AC 30%, #42D2BB 31%, #42D2BB 35%, #3BC1AC 36%, #3BC1AC 45%, #42D2BB 46%, #42D2BB 49%, transparent 50%, transparent);
+  background-size:100px 50px;
+}
+
+.voiceinator {
+  padding: 2rem;
+  width: 50rem;
+  margin: 0 auto;
+  border-radius: 1rem;
+  position: relative;
+  background: white;
+  overflow: hidden;
+  z-index: 1;
+  box-shadow: 0 0 5px 5px rgba(0,0,0,0.1);
+}
+
+h1 {
+  width: calc(100% + 4rem);
+  margin: -2rem 0 2rem -2rem;
+  padding: .5rem;
+  background: #ffc600;
+  border-bottom: 5px solid #F3C010;
+  text-align: center;
+  font-size: 5rem;
+  font-weight: 100;
+  font-family: 'Pacifico', cursive;
+  text-shadow: 3px 3px 0 #F3C010;
+}
+
+.voiceinator input,
+.voiceinator button,
+.voiceinator select,
+.voiceinator textarea {
+  width: 100%;
+  display: block;
+  margin: 10px 0;
+  padding: 10px;
+  border: 0;
+  font-size: 2rem;
+  background: #F7F7F7;
+  outline: 0;
+}
+
+textarea {
+  height: 20rem;
+}
+
+.voiceinator button {
+  background: #ffc600;
+  border: 0;
+  width: 49%;
+  float: left;
+  font-family: 'Pacifico', cursive;
+  margin-bottom: 0;
+  font-size: 2rem;
+  border-bottom: 5px solid #F3C010;
+  cursor: pointer;
+  position: relative;
+}
+
+.voiceinator button:active {
+  top: 2px;
+}
+
+.voiceinator button:nth-of-type(1) {
+  margin-right: 2%;
+}