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Running
File size: 5,281 Bytes
8551297 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 | const API_URL = 'http://localhost:5001';
let currentTaskId = null;
let originalText = '';
let translatedText = '';
const uploadArea = document.getElementById('uploadArea');
const fileInput = document.getElementById('fileInput');
const languageSelector = document.getElementById('languageSelector');
const progressSection = document.getElementById('progressSection');
const resultsSection = document.getElementById('resultsSection');
const progressFill = document.getElementById('progressFill');
const progressText = document.getElementById('progressText');
const translateBtn = document.getElementById('translateBtn');
const generateAudioBtn = document.getElementById('generateAudioBtn');
const downloadTextBtn = document.getElementById('downloadTextBtn');
const downloadAudioBtn = document.getElementById('downloadAudioBtn');
const audioPlayer = document.getElementById('audioPlayer');
uploadArea.addEventListener('dragover', (e) => {
e.preventDefault();
uploadArea.classList.add('dragging');
});
uploadArea.addEventListener('dragleave', () => {
uploadArea.classList.remove('dragging');
});
uploadArea.addEventListener('drop', (e) => {
e.preventDefault();
uploadArea.classList.remove('dragging');
const files = e.dataTransfer.files;
if (files.length > 0) {
handleFileUpload(files[0]);
}
});
fileInput.addEventListener('change', (e) => {
if (e.target.files.length > 0) {
handleFileUpload(e.target.files[0]);
}
});
async function handleFileUpload(file) {
const formData = new FormData();
formData.append('file', file);
try {
updateProgress(10, 'Uploading document...');
progressSection.style.display = 'block';
const response = await fetch(`${API_URL}/upload`, {
method: 'POST',
body: formData
});
if (!response.ok) {
throw new Error('Upload failed');
}
const data = await response.json();
currentTaskId = data.task_id;
originalText = data.text_preview;
updateProgress(30, 'Document uploaded successfully');
uploadArea.style.display = 'none';
languageSelector.style.display = 'flex';
document.getElementById('originalText').textContent = originalText;
} catch (error) {
alert('Error uploading file: ' + error.message);
progressSection.style.display = 'none';
}
}
translateBtn.addEventListener('click', async () => {
const targetLanguage = document.getElementById('targetLanguage').value;
try {
updateProgress(40, 'Translating document...');
const response = await fetch(`${API_URL}/translate/${currentTaskId}`, {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ target_language: targetLanguage })
});
if (!response.ok) {
throw new Error('Translation failed');
}
const data = await response.json();
translatedText = data.translated_text;
updateProgress(80, 'Translation completed');
document.getElementById('translatedText').textContent = translatedText;
languageSelector.style.display = 'none';
resultsSection.style.display = 'block';
updateProgress(100, 'Ready!');
setTimeout(() => {
progressSection.style.display = 'none';
}, 1000);
} catch (error) {
alert('Error translating document: ' + error.message);
updateProgress(0, 'Translation failed');
}
});
generateAudioBtn.addEventListener('click', async () => {
const targetLanguage = document.getElementById('targetLanguage').value;
const languageCode = targetLanguage.split('-')[1];
try {
generateAudioBtn.disabled = true;
generateAudioBtn.textContent = 'Generating audio...';
const response = await fetch(`${API_URL}/generate_audio/${currentTaskId}`, {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({ language_code: languageCode })
});
if (!response.ok) {
throw new Error('Audio generation failed');
}
const data = await response.json();
audioPlayer.src = `${API_URL}/download/${currentTaskId}/audio`;
audioPlayer.style.display = 'block';
generateAudioBtn.style.display = 'none';
downloadAudioBtn.disabled = false;
} catch (error) {
alert('Error generating audio: ' + error.message);
generateAudioBtn.disabled = false;
generateAudioBtn.textContent = 'Generate Audio';
}
});
downloadTextBtn.addEventListener('click', () => {
window.open(`${API_URL}/download/${currentTaskId}/translation`, '_blank');
});
downloadAudioBtn.addEventListener('click', () => {
window.open(`${API_URL}/download/${currentTaskId}/audio`, '_blank');
});
function updateProgress(percentage, text) {
progressFill.style.width = percentage + '%';
progressText.textContent = text;
} |