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Create index.html

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  1. mycomponent/index.html +236 -0
mycomponent/index.html ADDED
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+ <html>
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+ <head>
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+ <title>Continuous Speech Demo</title>
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+ <style>
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+ body {
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+ font-family: sans-serif;
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+ padding: 20px;
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+ max-width: 800px;
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+ margin: 0 auto;
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+ }
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+ button {
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+ padding: 10px 20px;
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+ margin: 10px 5px;
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+ font-size: 16px;
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+ }
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+ #status {
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+ margin: 10px 0;
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+ padding: 10px;
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+ background: #e8f5e9;
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+ border-radius: 4px;
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+ }
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+ #output {
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+ white-space: pre-wrap;
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+ padding: 15px;
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+ background: #f5f5f5;
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+ border-radius: 4px;
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+ margin: 10px 0;
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+ min-height: 100px;
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+ max-height: 400px;
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+ overflow-y: auto;
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+ }
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+ .controls {
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+ margin: 10px 0;
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+ }
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+ </style>
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+ </head>
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+ <body>
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+ <!-- Set up your HTML here -->
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+ <input id="myinput" value="" />
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+
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+ <div class="controls">
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+ <button id="start">Start Listening</button>
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+ <button id="stop" disabled>Stop Listening</button>
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+ <button id="clear">Clear Text</button>
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+ </div>
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+ <div id="status">Ready</div>
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+ <div id="output"></div>
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+
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+ <!-- Add the hidden input here -->
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+ <input type="hidden" id="streamlit-data" value="">
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+
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+ <script>
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+ if (!('webkitSpeechRecognition' in window)) {
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+ alert('Speech recognition not supported');
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+ } else {
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+ const recognition = new webkitSpeechRecognition();
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+ const startButton = document.getElementById('start');
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+ const stopButton = document.getElementById('stop');
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+ const clearButton = document.getElementById('clear');
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+ const status = document.getElementById('status');
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+ const output = document.getElementById('output');
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+ let fullTranscript = '';
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+ let lastUpdateTime = Date.now();
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+
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+ // Configure recognition
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+ recognition.continuous = true;
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+ recognition.interimResults = true;
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+
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+ // Function to start recognition
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+ const startRecognition = () => {
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+ try {
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+ recognition.start();
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+ status.textContent = 'Listening...';
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+ startButton.disabled = true;
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+ stopButton.disabled = false;
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+ } catch (e) {
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+ console.error(e);
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+ status.textContent = 'Error: ' + e.message;
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+ }
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+ };
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+
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+ // Auto-start on load
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+ window.addEventListener('load', () => {
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+ setTimeout(startRecognition, 1000);
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+ });
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+
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+ startButton.onclick = startRecognition;
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+
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+ stopButton.onclick = () => {
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+ recognition.stop();
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+ status.textContent = 'Stopped';
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+ startButton.disabled = false;
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+ stopButton.disabled = true;
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+ };
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+
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+ clearButton.onclick = () => {
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+ fullTranscript = '';
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+ output.textContent = '';
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+ window.parent.postMessage({
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+ type: 'clear_transcript',
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+ }, '*');
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+ };
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+
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+ recognition.onresult = (event) => {
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+ let interimTranscript = '';
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+ let finalTranscript = '';
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+
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+ for (let i = event.resultIndex; i < event.results.length; i++) {
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+ const transcript = event.results[i][0].transcript;
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+ if (event.results[i].isFinal) {
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+ finalTranscript += transcript + '\\n';
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+ } else {
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+ interimTranscript += transcript;
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+ }
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+ }
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+
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+ if (finalTranscript || (Date.now() - lastUpdateTime > 5000)) {
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+ if (finalTranscript) {
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+ fullTranscript += finalTranscript;
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+
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+ // Update the hidden input value
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+ document.getElementById('streamlit-data').value = fullTranscript;
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+
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+ }
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+ lastUpdateTime = Date.now();
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+ }
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+
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+ output.textContent = fullTranscript + (interimTranscript ? '... ' + interimTranscript : '');
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+ output.scrollTop = output.scrollHeight;
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+
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+ document.getElementById('streamlit-data').value = fullTranscript;
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+ sendDataToPython({value: fullTranscript,dataType: "json",});
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+
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+ };
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+
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+ recognition.onend = () => {
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+ if (!stopButton.disabled) {
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+ try {
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+ recognition.start();
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+ console.log('Restarted recognition');
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+ } catch (e) {
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+ console.error('Failed to restart recognition:', e);
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+ status.textContent = 'Error restarting: ' + e.message;
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+ startButton.disabled = false;
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+ stopButton.disabled = true;
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+ }
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+ }
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+ };
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+
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+ recognition.onerror = (event) => {
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+ console.error('Recognition error:', event.error);
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+ status.textContent = 'Error: ' + event.error;
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+
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+ if (event.error === 'not-allowed' || event.error === 'service-not-allowed') {
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+ startButton.disabled = false;
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+ stopButton.disabled = true;
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+ }
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+ };
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+ }
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+
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+
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+ // ----------------------------------------------------
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+ // Just copy/paste these functions as-is:
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+
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+ function sendMessageToStreamlitClient(type, data) {
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+ var outData = Object.assign({
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+ isStreamlitMessage: true,
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+ type: type,
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+ }, data);
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+ window.parent.postMessage(outData, "*");
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+ }
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+
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+ function init() {
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+ sendMessageToStreamlitClient("streamlit:componentReady", {apiVersion: 1});
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+ }
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+
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+ function setFrameHeight(height) {
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+ sendMessageToStreamlitClient("streamlit:setFrameHeight", {height: height});
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+ }
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+
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+ // The `data` argument can be any JSON-serializable value.
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+ function sendDataToPython(data) {
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+ sendMessageToStreamlitClient("streamlit:setComponentValue", data);
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+ }
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+
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+ // ----------------------------------------------------
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+ // Now modify this part of the code to fit your needs:
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+
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+ var myInput = document.getElementById("myinput");
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+ var myOutput = document.getElementById("output");
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+
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+ // data is any JSON-serializable value you sent from Python,
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+ // and it's already deserialized for you.
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+ function onDataFromPython(event) {
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+ if (event.data.type !== "streamlit:render") return;
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+ myInput.value = event.data.args.my_input_value; // Access values sent from Python here!
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+ }
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+
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+ myInput.addEventListener("change", function() {
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+ sendDataToPython({
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+ value: myInput.value,
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+ dataType: "json",
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+ });
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+ })
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+
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+ myOutput.addEventListener("change", function() {
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+ sendDataToPython({
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+ value: myOutput.value,
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+ dataType: "json",
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+ });
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+ })
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+
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+ // Hook things up!
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+ window.addEventListener("message", onDataFromPython);
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+ init();
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+
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+ // Hack to autoset the iframe height.
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+ window.addEventListener("load", function() {
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+ window.setTimeout(function() {
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+ setFrameHeight(document.documentElement.clientHeight)
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+ }, 0);
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+ });
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+
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+ // Optionally, if the automatic height computation fails you, give this component a height manually
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+ // by commenting out below:
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+ //setFrameHeight(200);
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+
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+
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+
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+
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+
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+ </script>
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+ </body>
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+ </html>
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+
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+