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3384c12
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1 Parent(s): e7a495c

Update index.html

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  1. index.html +634 -235
index.html CHANGED
@@ -3,373 +3,772 @@
3
  <head>
4
  <meta charset="UTF-8">
5
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
6
- <title>Alpha TTS - رابط کاربری هوشمند با عکس</title>
7
  <style>
8
- @import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;700;800&display=swap');
9
 
10
  :root {
11
  --app-font: 'Vazirmatn', sans-serif;
12
- --app-header-grad-start: #1a2980;
13
- --app-header-grad-end: #26d0ce;
14
- --app-panel-bg: #FFFFFF;
15
- --app-input-bg: #F8F9FA;
16
- --app-button-bg: #5f27cd;
17
- --app-button-hover-bg: #481e9e;
18
- --app-main-bg: linear-gradient(170deg, #F3E8FF 0%, #E0F2FE 100%);
19
- --app-text-primary: #2c3e50;
20
- --app-text-secondary: #555;
21
- --app-border-color: #E0E0E0;
 
 
 
 
 
 
 
22
  --radius-card: 24px;
23
- --radius-input: 12px;
24
- --shadow-card: 0 10px 30px -5px rgba(0,0,0,0.08);
25
- --shadow-button: 0 4px 15px -2px rgba(95, 39, 205, 0.4);
26
- --speaker-selected-glow: 0 0 15px rgba(95, 39, 205, 0.5);
 
 
27
  }
28
 
 
 
 
 
 
29
  body {
30
  font-family: var(--app-font);
31
  direction: rtl;
32
- background: var(--app-main-bg);
33
- color: var(--app-text-primary);
 
 
34
  font-size: 16px;
35
- line-height: 1.65;
36
  margin: 0;
37
- padding: 0;
38
  min-height: 100vh;
39
  -webkit-font-smoothing: antialiased;
40
  -moz-osx-font-smoothing: grayscale;
 
 
 
 
41
  }
42
 
43
- .container { max-width: 800px; width: 95%; margin: 0 auto; padding-bottom: 40px; }
44
- .app-header { padding: 3rem 1.5rem 5rem 1.5rem; text-align: center; background-image: linear-gradient(135deg, var(--app-header-grad-start) 0%, var(--app-header-grad-end) 100%); color: white; border-bottom-left-radius: var(--radius-card); border-bottom-right-radius: var(--radius-card); box-shadow: 0 6px 20px -5px rgba(0,0,0,0.2); }
45
- .app-header h1 { font-size: 2.8em; font-weight: 800; margin:0 0 0.5rem 0; text-shadow: 0 2px 4px rgba(0,0,0,0.15); }
46
- .app-header p { font-size: 1.2em; color: rgba(255,255,255,0.9); margin-top:0; opacity: 0.9; }
47
- .main-content { padding: 2.5rem; margin: -3.5rem auto 2rem auto; background-color: var(--app-panel-bg); border-radius: var(--radius-card); box-shadow: var(--shadow-card); }
48
- .form-group { margin-bottom: 2.5rem; }
49
- label { display: block; font-weight: 700; color: var(--app-text-primary); font-size: 1.1em; margin-bottom: 0.8rem; }
50
- textarea, input[type="text"] { width: 100%; padding: 1rem; border-radius: var(--radius-input); border: 2px solid var(--app-border-color); background-color: var(--app-input-bg); box-shadow: none; font-family: var(--app-font); font-size: 1rem; box-sizing: border-box; transition: all 0.2s ease-in-out; }
51
- textarea:focus, input[type="text"]:focus { outline: none; border-color: var(--app-button-bg); box-shadow: 0 0 0 3px rgba(95, 39, 205, 0.2); background-color: #fff; }
52
-
53
- #selected-speaker-display { text-align: center; }
54
- #selected-speaker-card { display: inline-flex; align-items: center; background: #fff; border-radius: 99px; padding: 10px; box-shadow: 0 5px 20px rgba(0,0,0,0.1); border: 2px solid var(--app-border-color); }
55
- #selected-speaker-card img { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; margin-left: 15px; background-color: #eee; }
56
- #selected-speaker-info h3 { margin: 0; font-size: 1.4em; }
57
- #selected-speaker-info p { margin: 5px 0 0; color: var(--app-text-secondary); font-size: 0.9em; }
58
- #change-speaker-btn { display: block; margin: 1rem auto 0; padding: 8px 20px; border-radius: 8px; background-color: var(--app-input-bg); border: 1px solid var(--app-border-color); cursor: pointer; font-family: var(--app-font); font-weight: 500; transition: all 0.2s ease; }
59
- #change-speaker-btn:hover { background-color: #e9ecef; border-color: #ced4da; }
60
-
61
- #speaker-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.5); backdrop-filter: blur(5px); display: none; align-items: center; justify-content: center; z-index: 1000; opacity: 0; transition: opacity 0.3s ease; }
62
- #speaker-modal.visible { display: flex; opacity: 1; }
63
- .modal-content { background: #fff; padding: 2rem; border-radius: var(--radius-card); width: 90%; max-width: 700px; max-height: 80vh; overflow-y: auto; transform: scale(0.95); transition: transform 0.3s ease; }
64
- #speaker-modal.visible .modal-content { transform: scale(1); }
65
- .modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
66
- .modal-header h2 { margin: 0; }
67
- .close-modal-btn { background: none; border: none; font-size: 2rem; cursor: pointer; color: #aaa; transition: color 0.2s ease; }
68
- .close-modal-btn:hover { color: #333; }
69
-
70
- #speaker-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 1rem; }
71
- @media (min-width: 576px) { #speaker-grid { grid-template-columns: repeat(4, 1fr); } }
72
- .speaker-card { cursor: pointer; transition: all 0.3s ease; }
73
- .speaker-card .speaker-visual { border: 3px solid transparent; border-radius: var(--radius-card); overflow: hidden; text-align: center; box-shadow: 0 4px 10px rgba(0,0,0,0.05); position: relative; background-color: #fff; }
74
- .speaker-card:hover .speaker-visual { transform: translateY(-3px); box-shadow: 0 6px 15px rgba(0,0,0,0.1); }
 
 
 
 
 
 
 
 
 
75
  .speaker-card input[type="radio"] { display: none; }
76
- .speaker-card img { width: 100%; height: 120px; object-fit: cover; display: block; background-color: #eee; }
77
- .speaker-card .speaker-name { padding: 0.7rem 0.5rem; font-weight: 500; font-size: 0.9em; }
78
- .speaker-card input[type="radio"]:checked + .speaker-visual { border-color: var(--app-button-bg); box-shadow: var(--speaker-selected-glow); }
79
-
80
- .slider-container { display: flex; align-items: center; gap: 1rem; }
81
- input[type="range"] { flex-grow: 1; cursor: pointer; }
82
- #temperature-value { font-weight: bold; background-color: var(--app-input-bg); padding: 0.2rem 0.8rem; border-radius: 8px; border: 1px solid var(--app-border-color); min-width: 40px; text-align: center; }
83
- #generate-btn { width: 100%; padding: 1rem 1.5rem; font-size: 1.2em; font-weight: 700; font-family: var(--app-font); background: var(--app-button-bg); color: white; border: none; border-radius: var(--radius-input); cursor: pointer; transition: all 0.3s ease; box-shadow: var(--shadow-button); }
84
- #generate-btn:hover:not(:disabled) { background-color: var(--app-button-hover-bg); transform: translateY(-2px); box-shadow: 0 6px 20px -3px rgba(95, 39, 205, 0.5); }
85
- #generate-btn:disabled { background-color: #999; cursor: not-allowed; box-shadow: none; }
86
- #output-section { margin-top: 2.5rem; padding: 1.5rem; background-color: #fff; border-radius: var(--radius-card); min-height: 100px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1rem; border: 1px solid var(--app-border-color); }
87
- #status-message { font-weight: 500; color: var(--app-text-secondary); }
88
- #audio-player { width: 100%; margin-top: 1rem; display: none; }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
89
  </style>
90
  </head>
91
  <body>
92
  <div class="container">
93
  <header class="app-header">
94
- <h1>آلفا TTS</h1>
95
- <p>جادوی تبدیل متن به صدا، به سبک شما</p>
96
  </header>
97
 
98
  <main class="main-content">
99
  <form id="tts-form">
 
100
  <div class="form-group">
101
- <label for="text-input">📝 متن برای تبدیل</label>
102
- <textarea id="text-input" rows="5" placeholder="اینجا متن خود را به فارسی وارد کنید...">این یک آزمایش برای بررسی کیفیت صدای تولید شده توسط هوش مصنوعی آلفا است.</textarea>
 
 
 
103
  </div>
104
  <div class="form-group">
105
- <label for="prompt-input">🗣️ سبک و لحن گفتار (اختیاری)</label>
106
- <input type="text" id="prompt-input" value="با صدایی طبیعی و روان." placeholder="مثال: با لحنی شاد و پرانرژی">
107
  </div>
108
-
109
  <div class="form-group">
110
- <label>🎤 گوینده منتخب</label>
111
  <div id="selected-speaker-display">
112
- <div id="selected-speaker-card">
113
  <img id="selected-speaker-img" src="" alt="عکس گوینده">
114
  <div id="selected-speaker-info">
115
  <h3 id="selected-speaker-name"></h3>
116
- <p>برای تغییر، روی دکمه زیر کلیک کنید</p>
117
  </div>
118
  </div>
119
- <button type="button" id="change-speaker-btn">تغییر گوینده</button>
 
 
 
 
 
120
  </div>
121
  </div>
122
-
123
  <div class="form-group">
124
- <label for="temperature-slider">🌡️ میزان خلاقیت صدا (0.1 تا 1.5)</label>
 
 
 
125
  <div class="slider-container">
126
  <input type="range" id="temperature-slider" min="0.1" max="1.5" step="0.05" value="0.9">
127
  <span id="temperature-value">0.9</span>
128
  </div>
129
  </div>
130
-
131
- <button type="submit" id="generate-btn">🚀 تولید و پخش صدا</button>
132
  </form>
133
 
134
- <div id="output-section">
135
- <div id="status-message">خروجی صدا در اینجا نمایش داده می‌شود</div>
136
- <audio id="audio-player" controls></audio>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
137
  </div>
138
  </main>
139
  </div>
140
 
141
- <div id="speaker-modal">
142
- <div class="modal-content">
143
- <div class="modal-header">
144
- <h2>انتخاب گوینده</h2>
145
- <button type="button" class="close-modal-btn">×</button>
146
- </div>
147
- <div id="speaker-grid"></div>
148
- </div>
149
- </div>
150
-
151
- <input type="hidden" id="selected_speaker_id_storage" value="Charon"> <!-- مقدار پیش‌فرض از کد پایتون -->
152
 
153
  <script>
154
  document.addEventListener('DOMContentLoaded', () => {
 
155
  const HF_SPACE_URL = "https://hamed744-ttspro.hf.space";
156
  const JOIN_QUEUE_URL = `${HF_SPACE_URL}/gradio_api/queue/join`;
157
  const GET_DATA_URL_BASE = `${HF_SPACE_URL}/gradio_api/queue/data`;
158
  const FILE_URL_BASE = `${HF_SPACE_URL}/gradio_api/file=`;
159
  const FN_INDEX = 1;
160
-
161
- // --- لیست گویندگان با اسامی فارسی و ID انگلیسی مطابق با کد پایتون ---
162
- const speakers = [
163
- { id: "Achird", name: "آرش (مرد)" },
164
- { id: "Zubenelgenubi", name: "زهره (زن)" },
165
- { id: "Vindemiatrix", name: "ویدا (زن)" },
166
- { id: "Sadachbia", name: "سارا (زن)" },
167
- { id: "Sadaltager", name: "سامان (مرد)" },
168
- { id: "Sulafat", name: "سولماز (زن)" },
169
- { id: "Laomedeia", name: "لیلا (زن)" },
170
- { id: "Achernar", name: "آرمان (مرد)" },
171
- { id: "Alnilam", name: "آیدا (زن)" },
172
- { id: "Schedar", name: "شهاب (مرد)" },
173
- { id: "Gacrux", name: "کاوه (مرد)" },
174
- { id: "Pulcherrima", name: "پریا (زن)" },
175
- { id: "Umbriel", name: "امید (مرد)" },
176
- { id: "Algieba", name: "آزاده (زن)" },
177
- { id: "Despina", name: "دینا (زن)" },
178
- { id: "Erinome", name: "ایرج (مرد)" },
179
- { id: "Algenib", name: "آرشام (مرد)" },
180
- { id: "Rasalthgeti", name: "رها (زن)" },
181
- { id: "Orus", name: "اردلان (مرد)" },
182
- { id: "Aoede", name: "آیدین (؟)" }, // نام خنثی
183
- { id: "Callirrhoe", name: "کیمیا (زن)" },
184
- { id: "Autonoe", name: "آتنا (زن)" },
185
- { id: "Enceladus", name: "انوش (مرد)" },
186
- { id: "Iapetus", name: "یاشار (مرد)" },
187
- { id: "Zephyr", name: "نسیم (زن)" }, // در مثال Gradio زنانه بود
188
- { id: "Puck", name: "پویا (مرد)" },
189
- { id: "Charon", name: "کارن (مرد)" }, // پیش‌فرض در Gradio شما
190
- { id: "Kore", name: "کوروش (مرد)" },
191
- { id: "Fenrir", name: "فرید (مرد)" },
192
- { id: "Leda", name: "لیدا (زن)" }
193
- ];
194
 
 
195
  const form = document.getElementById('tts-form');
196
  const textInput = document.getElementById('text-input');
197
  const promptInput = document.getElementById('prompt-input');
198
  const tempSlider = document.getElementById('temperature-slider');
199
  const tempValueSpan = document.getElementById('temperature-value');
200
  const generateBtn = document.getElementById('generate-btn');
 
201
  const statusMessage = document.getElementById('status-message');
202
- const audioPlayer = document.getElementById('audio-player');
203
-
204
  const selectedSpeakerIdStorage = document.getElementById('selected_speaker_id_storage');
205
- const speakerModal = document.getElementById('speaker-modal');
206
  const changeSpeakerBtn = document.getElementById('change-speaker-btn');
207
- const closeModalBtn = document.querySelector('.close-modal-btn');
208
  const speakerGridInModal = document.getElementById('speaker-grid');
209
  const selectedSpeakerImgDisplay = document.getElementById('selected-speaker-img');
210
  const selectedSpeakerNameDisplay = document.getElementById('selected-speaker-name');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
211
 
212
- function getSpeakerById(id) {
213
- return speakers.find(s => s.id === id);
214
- }
215
-
216
- function getImageUrl(speaker, index) {
217
- const genderHint = speaker.name.toLowerCase();
218
- let gender = 'lego'; // پیشفرض برای موارد نامشخص
219
- if (genderHint.includes('(مرد)')) gender = 'men';
220
- else if (genderHint.includes('(زن)')) gender = 'women';
221
-
222
- const imageIndex = (index * 5 + (speaker.id.length % 10)) % 100; // فرمول کمی پیچیده‌تر برای تنوع بیشتر
223
- return `https://randomuser.me/api/portraits/${gender}/${imageIndex}.jpg`;
224
- }
225
 
 
 
 
 
 
 
 
 
 
226
  function updateSelectedSpeakerDisplay(speakerId) {
227
  const speaker = getSpeakerById(speakerId);
228
- if (speaker) {
229
- const speakerIndex = speakers.findIndex(s => s.id === speakerId);
230
- selectedSpeakerImgDisplay.src = getImageUrl(speaker, speakerIndex);
231
- selectedSpeakerNameDisplay.textContent = speaker.name;
232
- selectedSpeakerIdStorage.value = speaker.id;
233
- }
234
  }
235
-
236
  function createSpeakerCardsInModal() {
237
- speakerGridInModal.innerHTML = '';
238
  speakers.forEach((speaker, index) => {
239
- const card = document.createElement('label');
240
- card.className = 'speaker-card';
241
- card.setAttribute('for', `modal-speaker-${speaker.id}`);
242
-
243
  const isChecked = speaker.id === selectedSpeakerIdStorage.value ? 'checked' : '';
244
-
245
- card.innerHTML = `
246
  <input type="radio" name="modal_speaker_selection" value="${speaker.id}" id="modal-speaker-${speaker.id}" ${isChecked}>
247
  <div class="speaker-visual">
248
- <img src="${getImageUrl(speaker, index)}" alt="عکس گوینده ${speaker.name}" loading="lazy">
249
  <div class="speaker-name">${speaker.name}</div>
250
  </div>
251
  `;
252
-
253
- card.addEventListener('click', () => {
 
 
 
254
  updateSelectedSpeakerDisplay(speaker.id);
255
- setTimeout(() => speakerModal.classList.remove('visible'), 100);
256
  });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
257
 
258
- speakerGridInModal.appendChild(card);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
259
  });
260
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
261
 
262
- changeSpeakerBtn.addEventListener('click', () => {
263
- createSpeakerCardsInModal();
264
- speakerModal.classList.add('visible');
 
265
  });
266
- closeModalBtn.addEventListener('click', () => speakerModal.classList.remove('visible'));
267
- speakerModal.addEventListener('click', (e) => {
268
- if (e.target === speakerModal) {
269
- speakerModal.classList.remove('visible');
 
270
  }
271
  });
272
 
273
- tempSlider.addEventListener('input', () => { tempValueSpan.textContent = tempSlider.value; });
 
 
 
 
 
 
 
 
 
 
 
274
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
275
  async function generateAudio(event) {
276
  event.preventDefault();
277
- generateBtn.disabled = true;
278
- generateBtn.textContent = 'در حال پردازش...';
279
- statusMessage.textContent = 'در حال ارسال درخواست به سرور...';
280
- audioPlayer.style.display = 'none';
281
- audioPlayer.src = '';
282
 
283
  const text = textInput.value;
284
- const prompt = promptInput.value;
285
- const temperature = parseFloat(tempSlider.value);
286
- const selectedSpeaker = selectedSpeakerIdStorage.value;
287
- const sessionHash = Math.random().toString(36).substring(2);
288
-
289
  if (!text.trim()) {
290
- statusMessage.textContent = 'خطا: متن ورودی نمی‌تواند خالی باشد.';
291
- generateBtn.disabled = false;
292
- generateBtn.textContent = '🚀 تولید و پخش صدا';
293
  return;
294
  }
295
-
 
 
 
 
296
  const payload = {
297
  fn_index: FN_INDEX,
298
- data: [false, null, text, prompt, selectedSpeaker, temperature],
299
  event_data: null,
300
- session_hash: sessionHash
301
  };
302
 
303
  try {
304
  const joinQueueResponse = await fetch(JOIN_QUEUE_URL, {
305
- method: "POST",
306
- headers: { "Content-Type": "application/json" },
307
- body: JSON.stringify(payload)
308
  });
309
-
310
- if (!joinQueueResponse.ok) {
311
- const errorBody = await joinQueueResponse.text();
312
- throw new Error(`خطا در اتصال به صف (${joinQueueResponse.status}): ${errorBody}`);
313
- }
314
 
315
- statusMessage.textContent = 'در انتظار نتیجه از سرور...';
316
-
317
- const dataResponse = await fetch(`${GET_DATA_URL_BASE}?session_hash=${sessionHash}`);
318
- const reader = dataResponse.body.getReader();
319
- const decoder = new TextDecoder();
320
  let finalFilePath = null;
321
- let buffer = '';
322
-
323
- while (true) {
324
- const { value, done } = await reader.read();
325
- if (done) break;
326
 
327
- buffer += decoder.decode(value, { stream: true });
328
- const lines = buffer.split('\n');
329
- buffer = lines.pop();
 
 
330
 
331
  for (const line of lines) {
332
  if (!line.startsWith('data:')) continue;
333
-
334
- try {
335
- const data = JSON.parse(line.substring(5));
336
- if (data.msg === 'process_generating') {
337
- statusMessage.textContent = 'سرور در حال تولید فایل صوتی است...';
 
338
  }
339
- if (data.msg === 'process_completed') {
340
- if (data.success && data.output.data && data.output.data[0] && (data.output.data[0].name || data.output.data[0].path)) {
341
- finalFilePath = data.output.data[0].name || data.output.data[0].path;
342
- } else {
343
- console.error("ساختار پیام موفقیت مورد انتظار نبود:", data);
344
- }
345
- break;
346
- }
347
- } catch (e) { /* نادیده گرفتن خطاهای پارس */ }
348
  }
349
- if (finalFilePath) break;
 
350
  }
351
-
352
  if (finalFilePath) {
353
- statusMessage.textContent = 'فایل صوتی با موفقیت دریافت شد!';
354
  const audioUrl = `${FILE_URL_BASE}${finalFilePath}`;
355
  audioPlayer.src = audioUrl;
356
- audioPlayer.style.display = 'block';
357
- audioPlayer.play();
 
 
358
  } else {
359
- throw new Error('فایل صوتی از سرور دریافت نشد. کنسول را برای اطلاعات بیشتر بررسی کنید.');
360
  }
361
 
362
  } catch (error) {
363
- console.error('یک خطا در فرآیند رخ داد:', error);
364
- statusMessage.textContent = `یک خطا رخ داد: ${error.message}`;
365
- } finally {
366
- generateBtn.disabled = false;
367
- generateBtn.textContent = '🚀 تولید و پخش صدا';
368
  }
369
  }
370
 
371
- updateSelectedSpeakerDisplay(selectedSpeakerIdStorage.value);
 
372
  form.addEventListener('submit', generateAudio);
 
 
 
 
 
373
  });
374
  </script>
375
  </body>
 
3
  <head>
4
  <meta charset="UTF-8">
5
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
6
+ <title>Alpha TTS - نسل جدید تبدیل متن به صدا</title>
7
  <style>
8
+ @import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');
9
 
10
  :root {
11
  --app-font: 'Vazirmatn', sans-serif;
12
+ --app-bg: #F7F9FC;
13
+ --panel-bg: #FFFFFF;
14
+ --panel-border: #E8EEF3;
15
+ --text-primary: #121826;
16
+ --text-secondary: #5C677D;
17
+ --accent-primary: #3B82F6;
18
+ --accent-primary-hover: #2563EB;
19
+ --accent-secondary: #10B981;
20
+ --accent-secondary-hover: #059669;
21
+ --input-bg: #F8FAFC;
22
+ --input-border-focus: var(--accent-primary);
23
+ --waveform-bg: #A9B9D0;
24
+ --waveform-progress: #3B82F6;
25
+ --player-control-bg: #f0f3f7;
26
+ --player-control-icon: #6B7A94;
27
+ --player-control-icon-hover: var(--accent-primary);
28
+
29
  --radius-card: 24px;
30
+ --radius-input: 14px;
31
+ --shadow-subtle: 0 2px 8px rgba(26, 32, 44, 0.04);
32
+ --shadow-medium: 0 6px 16px -2px rgba(26, 32, 44, 0.08), 0 3px 8px -3px rgba(26,32,44,0.05);
33
+ --shadow-strong: 0 10px 25px -5px rgba(26, 32, 44, 0.12), 0 6px 15px -6px rgba(26,32,44,0.08);
34
+ --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
35
+ --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55);
36
  }
37
 
38
+ @keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
39
+ @keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
40
+ @keyframes modalZoomIn { from { opacity: 0; transform: scale(0.8) translateY(20px); } to { opacity: 1; transform: scale(1) translateY(0); } }
41
+ @keyframes modalZoomOut { from { opacity: 1; transform: scale(1) translateY(0); } to { opacity: 0; transform: scale(0.8) translateY(20px); } }
42
+
43
  body {
44
  font-family: var(--app-font);
45
  direction: rtl;
46
+ background-color: var(--app-bg);
47
+ background-image: radial-gradient(var(--panel-border) 1px, transparent 1px);
48
+ background-size: 30px 30px;
49
+ color: var(--text-primary);
50
  font-size: 16px;
51
+ line-height: 1.8;
52
  margin: 0;
53
+ padding: 2.5rem 0;
54
  min-height: 100vh;
55
  -webkit-font-smoothing: antialiased;
56
  -moz-osx-font-smoothing: grayscale;
57
+ display: flex;
58
+ justify-content: center;
59
+ align-items: flex-start;
60
+ overflow-x: hidden;
61
  }
62
 
63
+ .container { max-width: 780px; width: 92%; margin: 0 auto; }
64
+ .app-header { padding: 0.5rem 0 2.5rem 0; text-align: center; margin-bottom: 1.5rem; animation: fadeInDown 0.8s 0.1s ease-out backwards; }
65
+ .app-header h1 { font-size: 2.1em; font-weight: 900; margin:0 0 0.6rem 0; background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; letter-spacing: -0.5px; }
66
+ .app-header p { font-size: 1em; color: var(--text-secondary); margin-top:0; opacity: 0.85; font-weight: 400; line-height: 1.6; }
67
+ .main-content { padding: 2.5rem; background-color: var(--panel-bg); border-radius: var(--radius-card); box-shadow: var(--shadow-strong); border: 1px solid var(--panel-border); animation: fadeInUp 0.8s 0.3s ease-out backwards; }
68
+ .form-group { margin-bottom: 2rem; }
69
+ .label-with-info { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; }
70
+ .label-with-info label { margin-bottom: 0; }
71
+ .info-icon { display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background-color: var(--input-bg); border: 1px solid var(--panel-border); color: var(--text-secondary); font-size: 0.9em; font-weight: 700; cursor: pointer; position: relative; transition: var(--transition-smooth); user-select: none; }
72
+ .info-icon:hover, .info-icon:focus { background-color: var(--accent-primary); color: white; border-color: var(--accent-primary); transform: scale(1.1); outline: none; }
73
+ label { display: block; font-weight: 700; color: var(--text-primary); font-size: 1.05em; margin-bottom: 0.8rem; }
74
+ textarea, input[type="text"] { width: 100%; padding: 0.9rem 1.1rem; border-radius: var(--radius-input); border: 1px solid var(--panel-border); background-color: var(--input-bg); color: var(--text-primary); box-shadow: var(--shadow-subtle) inset; font-family: var(--app-font); font-size: 1rem; box-sizing: border-box; transition: var(--transition-smooth); }
75
+ textarea:focus, input[type="text"]:focus { outline: none; border-color: var(--input-border-focus); box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25), var(--shadow-subtle) inset; background-color: #fff; }
76
+ textarea { min-height: 100px; resize: vertical; }
77
+ .char-counter-wrapper { font-size: 0.85em; color: var(--text-secondary); text-align: left; margin-top: 0.5rem; padding: 0 0.2rem; }
78
+ #char-count { font-weight: 600; color: var(--accent-primary); }
79
+ #selected-speaker-display { text-align: center; margin-top: 1rem; position: relative; }
80
+ #selected-speaker-card { display: inline-flex; align-items: center; background: linear-gradient(135deg, var(--input-bg) 0%, #fff 100%); border-radius: var(--radius-card); padding: 1rem 1.2rem; box-shadow: var(--shadow-medium); border: 1px solid var(--panel-border); transition: var(--transition-bounce); position: relative; margin-bottom: 1.2rem; cursor: pointer; }
81
+ #selected-speaker-card:hover { transform: translateY(-6px) scale(1.03); box-shadow: var(--shadow-strong); }
82
+ #selected-speaker-card img { width: 75px; height: 75px; border-radius: 50%; object-fit: cover; margin-left: 18px; border: 3px solid var(--accent-secondary); box-shadow: 0 0 12px -2px rgba(16, 185, 129, 0.5); background-color: #e0e0e0; transition: var(--transition-smooth); }
83
+ #selected-speaker-card:hover img { transform: scale(1.08) rotate(3deg); }
84
+ #selected-speaker-info h3 { margin: 0; font-size: 1.35em; font-weight: 800; color: var(--text-primary); }
85
+ #selected-speaker-info p { margin: 4px 0 0; color: var(--text-secondary); font-size: 0.88em; font-weight: 500; }
86
+ #change-speaker-btn { display: inline-flex; align-items: center; justify-content: center; margin: 0 auto; padding: 10px 20px; border-radius: var(--radius-input); background: linear-gradient(45deg, var(--accent-primary-hover), var(--accent-primary)); border: none; color: #fff; cursor: pointer; font-family: var(--app-font); font-weight: 600; font-size: 1em; transition: var(--transition-smooth); box-shadow: 0 4px 10px -2px rgba(59, 130, 246, 0.35), var(--shadow-subtle); }
87
+ #change-speaker-btn:hover { background: linear-gradient(45deg, var(--accent-primary), var(--accent-primary-hover)); transform: translateY(-3px) scale(1.05); box-shadow: 0 6px 12px -3px rgba(59, 130, 246, 0.45), var(--shadow-medium); }
88
+ #change-speaker-btn svg { width: 1.1em; height: 1.1em; margin-right: 0.5em; fill: currentColor; }
89
+ .modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(18, 24, 38, 0.6); backdrop-filter: blur(8px) saturate(150%); display: none; align-items: center; justify-content: center; z-index: 1000; opacity: 0; transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
90
+ .modal-overlay.visible { display: flex; opacity: 1; }
91
+ .modal-dialog { background: var(--panel-bg); padding: 2rem; border-radius: var(--radius-card); width: 90%; box-shadow: var(--shadow-strong); border: 1px solid var(--panel-border); opacity: 0; animation-duration: 0.35s; animation-fill-mode: forwards; }
92
+ .modal-overlay.visible .modal-dialog { animation-name: modalZoomIn; }
93
+ .modal-overlay.hiding .modal-dialog { animation-name: modalZoomOut; }
94
+ .modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; padding-bottom: 1rem; border-bottom: 1px solid var(--panel-border); }
95
+ .modal-header h2 { margin: 0; font-size: 1.6em; font-weight: 800; color: var(--accent-primary);}
96
+ .close-modal-btn { background: none; border: none; font-size: 2.5rem; cursor: pointer; color: var(--text-secondary); transition: var(--transition-smooth); line-height: 1; }
97
+ .close-modal-btn:hover { color: var(--accent-primary); transform: rotate(90deg) scale(1.1); }
98
+ #speaker-modal .modal-dialog { max-width: 700px; max-height: 85vh; overflow-y: auto; }
99
+ #speaker-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 1.2rem; }
100
+ @media (min-width: 640px) { #speaker-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); } }
101
+ .speaker-card { cursor: pointer; transition: var(--transition-smooth); text-align: center; position: relative;}
102
+ .speaker-card .speaker-visual { border: 3px solid transparent; border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-subtle); position: relative; background-color: var(--input-bg); transition: var(--transition-bounce); padding: 6px; }
103
+ .speaker-card:hover .speaker-visual { transform: translateY(-5px) scale(1.06); box-shadow: var(--shadow-medium); }
104
  .speaker-card input[type="radio"] { display: none; }
105
+ .speaker-card img { width: 100%; height: 120px; object-fit: cover; display: block; background-color: #e0e0e0; transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94); border-radius: calc(var(--radius-card) - 12px); }
106
+ .speaker-card:hover img { transform: scale(1.12); }
107
+ .speaker-card .speaker-name { padding: 0.8rem 0.4rem 0.1rem; font-weight: 600; font-size: 0.9em; color: var(--text-secondary); transition: color 0.2s; }
108
+ .speaker-card input[type="radio"]:checked + .speaker-visual { border-color: var(--accent-secondary); box-shadow: 0 0 25px -5px rgba(16, 185, 129, 0.75); background: linear-gradient(135deg, var(--accent-secondary-hover), var(--accent-primary)); transform: scale(1.05); }
109
+ .speaker-card input[type="radio"]:checked + .speaker-visual img { border: 2px solid white; transform: scale(1.05); }
110
+ .speaker-card input[type="radio"]:checked + .speaker-visual .speaker-name { color: #fff; font-weight: 700; }
111
+ #info-modal .modal-dialog { max-width: 480px; }
112
+ #info-modal-content p { font-size: 1em; line-height: 1.7; color: var(--text-secondary); margin-bottom: 0.5rem; }
113
+ #info-modal-content p strong { color: var(--text-primary); font-weight: 600; }
114
+ #info-modal-content .range-info { font-size: 0.9em; color: var(--accent-primary); font-weight: 500; margin-top: 1rem; display: block; text-align: center; }
115
+ .slider-container { display: flex; align-items: center; gap: 1.2rem; }
116
+ input[type="range"] { flex-grow: 1; -webkit-appearance: none; appearance: none; width: 100%; height: 8px; background: #EAF0F6; border-radius: 4px; outline: none; cursor: pointer; transition: background 0.2s; }
117
+ input[type="range"]::-webkit-slider-runnable-track { background: linear-gradient(to right, var(--accent-secondary) 0%, var(--accent-primary) 100%); height: 8px; border-radius: 4px; }
118
+ input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 22px; height: 22px; background: #fff; border-radius: 50%; cursor: pointer; border: 3px solid var(--accent-primary); box-shadow: 0 2px 6px rgba(0,0,0,0.15); margin-top: -7px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
119
+ input[type="range"]::-webkit-slider-thumb:hover, input[type="range"]:focus::-webkit-slider-thumb { transform: scale(1.2); box-shadow: 0 3px 8px rgba(59, 130, 246, 0.35); }
120
+ input[type="range"]::-moz-range-thumb { width: 22px; height: 22px; background: #fff; border-radius: 50%; cursor: pointer; border: 3px solid var(--accent-primary); box-shadow: 0 2px 6px rgba(0,0,0,0.15); }
121
+ input[type="range"]::-moz-range-track { background: linear-gradient(to right, var(--accent-secondary) 0%, var(--accent-primary) 100%); height: 8px; border-radius: 4px; border: none; }
122
+ #temperature-value { font-weight: 700; background-color: var(--input-bg); padding: 0.5rem 1rem; border-radius: 8px; border: 1px solid var(--panel-border); min-width: 45px; text-align: center; color: var(--accent-primary); font-size: 1em; box-shadow: var(--shadow-subtle); }
123
+ #generate-btn { width: 100%; padding: 1rem 1.5rem; font-size: 1.25em; font-weight: 800; font-family: var(--app-font); background: linear-gradient(95deg, var(--accent-secondary) 0%, var(--accent-primary) 100%); color: #fff; border: none; border-radius: var(--radius-input); cursor: pointer; transition: var(--transition-smooth), transform 0.15s ease-out; box-shadow: 0 5px 15px -4px rgba(59, 130, 246, 0.45), 0 5px 15px -4px rgba(16, 185, 129, 0.35); position: relative; overflow: hidden; letter-spacing: 0.5px; }
124
+ #generate-btn::before { content: ''; position: absolute; top: 0; left: -180%; width: 80%; height: 100%; background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.25) 50%, rgba(255,255,255,0) 100%); transform: skewX(-30deg); transition: left 0.8s cubic-bezier(0.23, 1, 0.32, 1); }
125
+ #generate-btn:hover::before { left: 180%; }
126
+ #generate-btn:hover:not(:disabled) { transform: translateY(-5px) scale(1.02); box-shadow: 0 8px 20px -4px rgba(59, 130, 246, 0.55), 0 8px 20px -4px rgba(16, 185, 129, 0.45); }
127
+ #generate-btn:active:not(:disabled) { transform: translateY(-2px) scale(0.98); }
128
+ #generate-btn:disabled { background: #B8C2CC; cursor: not-allowed; box-shadow: none; color: #E8EEF3; transform: none; }
129
+ #generate-btn:disabled::before { display: none; }
130
+ #generate-btn svg { display:inline-block; margin-left: 0.5em; width:1.2em; height:1.2em; vertical-align: middle; }
131
+ #output-section { margin-top: 3rem; background-color: #fff; border-radius: var(--radius-card); min-height: 200px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1.5rem; border: 1px solid var(--panel-border); transition: var(--transition-smooth), border-color 0.5s, box-shadow 0.5s; position: relative; box-shadow: var(--shadow-medium); padding: 1.5rem; }
132
+ #output-section.has-content { border-color: var(--accent-secondary); box-shadow: 0 0 30px -8px rgba(16, 185, 129, 0.35); }
133
+ #output-section.is-empty { background-color: var(--input-bg); box-shadow: var(--shadow-subtle) inset; border: 2px dashed var(--panel-border); }
134
+ #output-section.is-empty #custom-player-container { display: none !important; }
135
+ #output-section:not(.is-empty) #status-message,
136
+ #output-section:not(.is-empty) #loading-animation-wrapper { display: none !important; }
137
+ #status-message { font-weight: 500; color: var(--text-secondary); text-align: center; font-size: 1.1em; }
138
+
139
+ /* --- Custom Audio Player --- */
140
+ #custom-player-container {
141
+ width: 100%;
142
+ padding: 1rem 1.2rem;
143
+ box-sizing: border-box;
144
+ display: none; /* Hidden by default */
145
+ }
146
+ .player-header {
147
+ display: flex;
148
+ align-items: center;
149
+ gap: 0.8rem;
150
+ margin-bottom: 1.2rem;
151
+ border: 1px solid var(--panel-border);
152
+ padding: 0.5rem 0.8rem;
153
+ border-radius: 12px;
154
+ background-color: var(--input-bg);
155
+ }
156
+ .player-header .icon {
157
+ color: var(--text-secondary);
158
+ width: 22px;
159
+ height: 22px;
160
+ }
161
+ .player-header .title {
162
+ font-weight: 600;
163
+ color: var(--text-primary);
164
+ font-size: 1em;
165
+ }
166
+ .waveform-container {
167
+ position: relative;
168
+ width: 100%;
169
+ height: 70px;
170
+ cursor: pointer;
171
+ display: flex;
172
+ align-items: center;
173
+ gap: 2px;
174
+ }
175
+ #waveform-canvas {
176
+ position: absolute;
177
+ top: 0;
178
+ left: 0;
179
+ width: 100%;
180
+ height: 100%;
181
+ }
182
+ .player-timestamps {
183
+ display: flex;
184
+ justify-content: space-between;
185
+ font-size: 0.85em;
186
+ color: var(--text-secondary);
187
+ font-weight: 500;
188
+ margin-top: 0.5rem;
189
+ padding: 0 0.2rem;
190
+ }
191
+ .player-controls {
192
+ display: flex;
193
+ justify-content: center;
194
+ align-items: center;
195
+ gap: 0.8rem;
196
+ margin-top: 1.5rem;
197
+ }
198
+ .player-controls .ctrl-button {
199
+ background: var(--player-control-bg);
200
+ border: 1px solid var(--panel-border);
201
+ border-radius: 50%;
202
+ width: 50px;
203
+ height: 50px;
204
+ display: flex;
205
+ align-items: center;
206
+ justify-content: center;
207
+ cursor: pointer;
208
+ transition: all 0.2s ease;
209
+ color: var(--player-control-icon);
210
+ }
211
+ .player-controls .ctrl-button:hover {
212
+ background-color: var(--accent-primary);
213
+ color: #fff;
214
+ border-color: var(--accent-primary);
215
+ transform: scale(1.1);
216
+ }
217
+ .player-controls .ctrl-button.play-pause {
218
+ width: 60px;
219
+ height: 60px;
220
+ background-color: var(--accent-primary);
221
+ color: #fff;
222
+ border-color: var(--accent-primary-hover);
223
+ }
224
+ .player-controls .ctrl-button.play-pause:hover {
225
+ background-color: var(--accent-primary-hover);
226
+ }
227
+ .player-controls .ctrl-button svg {
228
+ width: 24px;
229
+ height: 24px;
230
+ }
231
+ .player-controls .play-pause svg {
232
+ width: 30px;
233
+ height: 30px;
234
+ }
235
+ #play-icon { display: block; }
236
+ #pause-icon { display: none; }
237
+ .player-settings {
238
+ display: flex;
239
+ align-items: center;
240
+ gap: 1rem;
241
+ position: absolute;
242
+ left: 2rem;
243
+ }
244
+ .setting-button {
245
+ background-color: var(--player-control-bg);
246
+ border: 1px solid var(--panel-border);
247
+ color: var(--player-control-icon);
248
+ padding: 0.4rem 0.8rem;
249
+ border-radius: 20px;
250
+ font-size: 0.85em;
251
+ font-weight: 600;
252
+ cursor: pointer;
253
+ transition: all 0.2s ease;
254
+ display: flex;
255
+ align-items: center;
256
+ gap: 0.3rem;
257
+ }
258
+ .setting-button:hover {
259
+ background-color: var(--player-control-icon);
260
+ color: #fff;
261
+ }
262
+ .setting-button svg {
263
+ width: 18px;
264
+ height: 18px;
265
+ }
266
+
267
+ /* --- انیمیشن پردازش --- */
268
+ #loading-animation-wrapper { display: none; flex-direction: column; align-items: center; justify-content: center; gap: 1.8rem; width: 100%; min-height: 150px; }
269
+ .orbital-loader { width: 110px; height: 110px; position: relative; animation: rotate-loader-orbital 10s linear infinite; }
270
+ .orbit { position: absolute; top: 50%; left: 50%; border: 2px dashed rgba(59, 130, 246, 0.25); border-radius: 50%; transform-origin: center center; }
271
+ .orbit:nth-child(1) { width: 35px; height: 35px; margin: -17.5px 0 0 -17.5px; animation: orbit-spin 2.8s linear infinite reverse; }
272
+ .orbit:nth-child(2) { width: 65px; height: 65px; margin: -32.5px 0 0 -32.5px; animation: orbit-spin 3.8s linear infinite; }
273
+ .orbit:nth-child(3) { width: 95px; height: 95px; margin: -47.5px 0 0 -47.5px; animation: orbit-spin 4.8s linear infinite reverse; }
274
+ .orbit .satellite { position: absolute; width: 10px; height: 10px; border-radius: 50%; background-color: var(--accent-primary); box-shadow: 0 0 8px var(--accent-primary), 0 0 12px var(--accent-secondary); }
275
+ .orbit:nth-child(1) .satellite { top: -5px; left: 50%; animation: satellite-pulse-1 1.4s ease-in-out infinite alternate; }
276
+ .orbit:nth-child(2) .satellite { top: 50%; left: -5px; background-color: var(--accent-secondary); animation: satellite-pulse-2 1.4s 0.2s ease-in-out infinite alternate; }
277
+ .orbit:nth-child(3) .satellite { bottom: -5px; right: 50%; animation: satellite-pulse-3 1.4s 0.4s ease-in-out infinite alternate;}
278
+ @keyframes rotate-loader-orbital { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
279
+ @keyframes orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
280
+ @keyframes satellite-pulse-1 { from { transform: scale(0.7) translateX(-50%); opacity: 0.6; } to { transform: scale(1.1) translateX(-50%); opacity: 1; } }
281
+ @keyframes satellite-pulse-2 { from { transform: scale(0.7) translateY(-50%); opacity: 0.6; } to { transform: scale(1.1) translateY(-50%); opacity: 1; } }
282
+ @keyframes satellite-pulse-3 { from { transform: scale(0.7) translateX(50%); opacity: 0.6; } to { transform: scale(1.1) translateX(50%); opacity: 1; } }
283
+ #loading-text { font-size: 1.2em; font-weight: 700; color: var(--text-primary); text-align: center; background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
284
+
285
  </style>
286
  </head>
287
  <body>
288
  <div class="container">
289
  <header class="app-header">
290
+ <h1>تبدیل متن به صدا با هوش مصنوعی آلفا</h1>
291
+ <p>صدایی نو، تجربه‌ای نوین در تبدیل متن به گفتار با هوش مصنوعی پیشرفته</p>
292
  </header>
293
 
294
  <main class="main-content">
295
  <form id="tts-form">
296
+ <!-- Form fields from original code -->
297
  <div class="form-group">
298
+ <label for="text-input">📝 متن مورد نظر شما</label>
299
+ <textarea id="text-input" rows="4" placeholder="متن خود را اینجا وارد کنید..."></textarea>
300
+ <div class="char-counter-wrapper">
301
+ <span id="char-count">0</span> / <span id="char-max">50000</span> نویسه
302
+ </div>
303
  </div>
304
  <div class="form-group">
305
+ <label for="prompt-input">🗣️ توصیف سبک و لحن گفتار (اختیاری)</label>
306
+ <input type="text" id="prompt-input" placeholder="مثال: با لحنی رسمی و موقر، یا شاد و کودکانه">
307
  </div>
 
308
  <div class="form-group">
309
+ <label>🎤 انتخاب گوینده حرفه‌ای</label>
310
  <div id="selected-speaker-display">
311
+ <div id="selected-speaker-card" title="برای تغییر گوینده کلیک کنید">
312
  <img id="selected-speaker-img" src="" alt="عکس گوینده">
313
  <div id="selected-speaker-info">
314
  <h3 id="selected-speaker-name"></h3>
315
+ <p id="selected-speaker-desc">گوینده پیش‌فرض</p>
316
  </div>
317
  </div>
318
+ <button type="button" id="change-speaker-btn">
319
+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor">
320
+ <path d="M12 2.5a5.5 5.5 0 0 1 5.5 5.5c0 1.826-.889 3.442-2.257 4.494.04.054.082.106.126.158A7.5 7.5 0 0 1 21.75 18H2.25a7.5 7.5 0 0 1 6.381-5.348c.044-.052.087-.104.127-.158A5.502 5.502 0 0 1 6.5 8a5.5 5.5 0 0 1 5.5-5.5Zm3.018 9.589A7.502 7.502 0 0 0 12 11.5a7.502 7.502 0 0 0-3.018.589C6.44 12.51 5.018 13.56 4.135 14.997a.75.75 0 0 0 .614.853A10.51 10.51 0 0 0 12 16.5a10.51 10.51 0 0 0 7.251-.65.75.75 0 0 0 .614-.853 9.998 9.998 0 0 0-4.847-2.408Z" />
321
+ </svg>
322
+ تغییر گوینده
323
+ </button>
324
  </div>
325
  </div>
 
326
  <div class="form-group">
327
+ <div class="label-with-info">
328
+ <label for="temperature-slider">🌡️ میزان خلاقیت و نوآوری صدا</label>
329
+ <div class="info-icon" id="temp-info-icon" role="button" tabindex="0" aria-label="اطلاعات بیشتر">!</div>
330
+ </div>
331
  <div class="slider-container">
332
  <input type="range" id="temperature-slider" min="0.1" max="1.5" step="0.05" value="0.9">
333
  <span id="temperature-value">0.9</span>
334
  </div>
335
  </div>
336
+ <button type="submit" id="generate-btn">✨ تولید صدا با آلفا</button>
 
337
  </form>
338
 
339
+ <div id="output-section" class="is-empty">
340
+ <div id="status-message">صدای تولید شده در اینجا نمایش داده خواهد شد.</div>
341
+ <div id="loading-animation-wrapper">
342
+ <div class="orbital-loader">
343
+ <div class="orbit"><div class="satellite"></div></div>
344
+ <div class="orbit"><div class="satellite"></div></div>
345
+ <div class="orbit"><div class="satellite"></div></div>
346
+ </div>
347
+ <p id="loading-text">در حال پردازش هوشمند و تولید صدا...</p>
348
+ </div>
349
+
350
+ <!-- NEW CUSTOM AUDIO PLAYER -->
351
+ <div id="custom-player-container">
352
+ <div class="player-header">
353
+ <svg class="icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M3 17.25V6.75A2.25 2.25 0 0 1 5.25 4.5h13.5A2.25 2.25 0 0 1 21 6.75v10.5A2.25 2.25 0 0 1 18.75 19.5H5.25A2.25 2.25 0 0 1 3 17.25ZM5.25 6A.75.75 0 0 0 4.5 6.75v10.5c0 .414.336.75.75.75h13.5a.75.75 0 0 0 .75-.75V6.75a.75.75 0 0 0-.75-.75H5.25Z" /><path d="M9 15.5a1 1 0 1 1-2 0 1 1 0 0 1 2 0Zm-2.5-4a1 1 0 1 1 0-2 1 1 0 0 1 0 2Zm10.5 4a1 1 0 1 1-2 0 1 1 0 0 1 2 0Zm-2.5-4a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z" /></svg>
354
+ <svg class="icon" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor"><path stroke-linecap="round" stroke-linejoin="round" d="M12 18.75a6 6 0 0 0 6-6v-1.5a6 6 0 0 0-12 0v1.5a6 6 0 0 0 6 6Z" /><path stroke-linecap="round" stroke-linejoin="round" d="M12 12.75v6.75a6.75 6.75 0 0 0 6.75-6.75V12a6.75 6.75 0 0 0-13.5 0v.75a6.75 6.75 0 0 0 6.75 6.75Z" /></svg>
355
+ <span class="title">فایل صوتی</span>
356
+ </div>
357
+ <div class="waveform-container" id="waveform-container">
358
+ <canvas id="waveform-canvas"></canvas>
359
+ </div>
360
+ <div class="player-timestamps">
361
+ <span id="current-time">0:00</span>
362
+ <span id="total-duration">0:00</span>
363
+ </div>
364
+ <div class="player-controls">
365
+ <div class="player-settings">
366
+ <button class="setting-button" id="volume-btn" aria-label="قطع و وصل صدا">
367
+ <svg id="volume-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M13.5 4.06c0-1.336-1.616-2.005-2.56-1.06l-4.5 4.5H4.508c-1.141 0-2.318.664-2.66 1.905A9.76 9.76 0 0 0 1.5 12c0 .898.121 1.768.35 2.595.341 1.24 1.518 1.905 2.66 1.905H6.44l4.5 4.5c.944.945 2.56.276 2.56-1.06V4.06Z" /></svg>
368
+ <svg id="mute-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" style="display: none;"><path d="M13.5 4.06c0-1.336-1.616-2.005-2.56-1.06l-4.5 4.5H4.508c-1.141 0-2.318.664-2.66 1.905A9.76 9.76 0 0 0 1.5 12c0 .898.121 1.768.35 2.595.341 1.24 1.518 1.905 2.66 1.905H6.44l4.5 4.5c.944.945 2.56.276 2.56-1.06V4.06ZM17.28 12a.75.75 0 0 1 0 1.06l-2.12 2.12a.75.75 0 1 1-1.06-1.06l2.12-2.12 2.12 2.12a.75.75 0 1 1-1.06 1.06L17.28 12l-2.12 2.12a.75.75 0 0 1-1.06-1.06l2.12-2.12-2.12-2.12a.75.75 0 1 1 1.06-1.06l2.12 2.12Z" /></svg>
369
+ </button>
370
+ <button class="setting-button" id="speed-btn" aria-label="تغییر سرعت پخش">1x</button>
371
+ </div>
372
+
373
+ <button class="ctrl-button" id="rewind-btn" aria-label="۵ ثانیه عقب">
374
+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path fill-rule="evenodd" d="M9.53 2.47a.75.75 0 0 1 0 1.06L4.81 8.25H15a6.75 6.75 0 0 1 0 13.5h-3a.75.75 0 0 1 0-1.5h3a5.25 5.25 0 1 0 0-10.5H4.81l4.72 4.72a.75.75 0 1 1-1.06 1.06l-6-6a.75.75 0 0 1 0-1.06l6-6a.75.75 0 0 1 1.06 0Z" clip-rule="evenodd" /></svg>
375
+ </button>
376
+ <button class="ctrl-button play-pause" id="play-pause-btn" aria-label="پخش">
377
+ <svg id="play-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path fill-rule="evenodd" d="M4.5 5.653c0-1.426 1.529-2.33 2.779-1.643l11.54 6.647c1.295.748 1.295 2.536 0 3.284L7.279 20.99c-1.25.72-2.779-.217-2.779-1.643V5.653Z" clip-rule="evenodd" /></svg>
378
+ <svg id="pause-icon" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path fill-rule="evenodd" d="M6.75 5.25a.75.75 0 0 1 .75.75v12a.75.75 0 0 1-1.5 0V6a.75.75 0 0 1 .75-.75Zm9 0a.75.75 0 0 1 .75.75v12a.75.75 0 0 1-1.5 0V6a.75.75 0 0 1 .75-.75Z" clip-rule="evenodd" /></svg>
379
+ </button>
380
+ <button class="ctrl-button" id="forward-btn" aria-label="۵ ثانیه جلو">
381
+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path fill-rule="evenodd" d="M14.47 2.47a.75.75 0 0 1 1.06 0l6 6a.75.75 0 0 1 0 1.06l-6 6a.75.75 0 1 1-1.06-1.06L19.19 8.25H9a6.75 6.75 0 0 0 0 13.5h3a.75.75 0 0 1 0 1.5H9a5.25 5.25 0 0 1 0-10.5h10.19l-4.72 4.72a.75.75 0 1 1-1.06-1.06l6-6Z" clip-rule="evenodd" /></svg>
382
+ </button>
383
+ </div>
384
+ </div>
385
+ <audio id="audio-player" style="display: none;"></audio>
386
  </div>
387
  </main>
388
  </div>
389
 
390
+ <!-- Modals from original code -->
391
+ <div id="speaker-modal" class="modal-overlay"> <div class="modal-dialog"> <div class="modal-header"> <h2>گالری گویندگان آلفا نوا</h2> <button type="button" class="close-modal-btn" data-modal-id="speaker-modal" aria-label="بستن مودال">×</button> </div> <div id="speaker-grid"></div> </div> </div>
392
+ <div id="info-modal" class="modal-overlay"> <div class="modal-dialog"> <div class="modal-header"> <h2>🌡️ خلاقیت و نوآوری صدا</h2> <button type="button" class="close-modal-btn" data-modal-id="info-modal" aria-label="بستن توضیحات">×</button> </div> <div id="info-modal-content"> <p>این تنظیم مشخص می‌کند که هوش مصنوعی تا چه حد در تولید صدا <strong>خلاقیت</strong> ��ه خرج دهد.</p> <p><strong>مقادیر بالاتر:</strong> منجر به صدایی متنوع‌تر، پویاتر و گاهی اوقات غیرمنتظره‌تر می‌شود. مناسب برای زمانی که به دنبال لحنی خاص و منحصربه‌فرد هستید.</p> <p><strong>مقادیر پایین‌تر:</strong> صدایی پایدارتر، قابل پیش‌بینی‌تر و نزدیک‌تر به صدای استاندارد گوینده تولید می‌کند. مناسب برای خوانش متون رسمی یا زمانی که ثبات لحن اهمیت دارد.</p> <span class="range-info">محدوده پیشنهادی: ۰.۱ (پایدار) تا ۱.۵ (بسیار خلاق)</span> </div> </div> </div>
393
+ <input type="hidden" id="selected_speaker_id_storage" value="Charon">
 
 
 
 
 
 
 
394
 
395
  <script>
396
  document.addEventListener('DOMContentLoaded', () => {
397
+ // --- CONSTANTS AND CONFIG ---
398
  const HF_SPACE_URL = "https://hamed744-ttspro.hf.space";
399
  const JOIN_QUEUE_URL = `${HF_SPACE_URL}/gradio_api/queue/join`;
400
  const GET_DATA_URL_BASE = `${HF_SPACE_URL}/gradio_api/queue/data`;
401
  const FILE_URL_BASE = `${HF_SPACE_URL}/gradio_api/file=`;
402
  const FN_INDEX = 1;
403
+ const MAX_CHARS = 50000;
404
+ const speakers = [ { id: "Charon", name: "شهاب (مرد)", desc: "صدایی قدرتمند و رسا" }, { id: "Zephyr", name: "آوا (زن)", desc: "لطیف و دلنشین" }, { id: "Achird", name: "نوید (مرد)", desc: "جوان و پرانرژی" }, { id: "Zubenelgenubi", name: "رویا (زن)", desc: "گرم و صمیمی" }, { id: "Vindemiatrix", name: "کیان (مرد)", desc: "باوقار و رسمی" }, { id: "Sadachbia", name: "پریسا (زن)", desc: "شاداب و پویا" }, { id: "Sadaltager", name: "آرش (مرد)", desc: "مطمئن و تاثیرگذار" }, { id: "Sulafat", name: "شبنم (زن)", desc: "آرام و متین" }, { id: "Laomedeia", name: "سهیل (مرد)", desc: "دوستانه و گیرا" }, { id: "Achernar", name: "مریم (زن)", desc: "حرفه‌ای و واضح" }, { id: "Alnilam", name: "بهرام (مرد)", desc: "حماسی و نافذ" }, { id: "Schedar", name: "نگار (زن)", desc: "مهربان و شیرین" }, { id: "Gacrux", name: "فرید (مرد)", desc: "پخته و قابل اعتماد" }, { id: "Pulcherrima", name: "سارا (زن)", desc: "جذاب و مدرن" }, { id: "Umbriel", name: "مانی (مرد)", desc: "خلاق و متفاوت" }, { id: "Algieba", name: "آناهیتا (زن)", desc: "با اصالت و شیک" }, { id: "Despina", name: "دلنواز (زن)", desc: "هنری و احساسی" }, { id: "Erinome", name: "رسا (مرد)", desc: "شفاف و گویا" }, { id: "Algenib", name: "امید (مرد)", desc: "انگیزه بخش و مثبت" }, { id: "Rasalthgeti", name: "ا��هه (زن)", desc: "اسرارآمیز و فریبنده" }, { id: "Orus", name: "بردیا (مرد)", desc: "ورزشی و پرهیجان" }, { id: "Aoede", name: "ترانه (زن)", desc: "موزیکال و خوش‌آهنگ" }, { id: "Callirrhoe", name: "نیما (مرد)", desc: "روایتگر و قصه‌گو" }, { id: "Autonoe", name: "هستی (زن)", desc: "طبیعی و خودمانی" }, { id: "Enceladus", name: "کامیار (مرد)", desc: "مصمم و جدی" }, { id: "Iapetus", name: "ستاره (زن)", desc: "درخشان و گیرا" }, { id: "Puck", name: "پویا (مرد)", desc: "بازیگوش و سرزنده" }, { id: "Kore", name: "مهتاب (زن)", desc: "نجواگر و آرامش‌بخش" }, { id: "Fenrir", name: "سام (مرد)", desc: "جسور و بی‌باک" }, { id: "Leda", name: "لیدا (زن)", desc: "کلاسیک و باوقار" } ];
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
405
 
406
+ // --- DOM ELEMENTS ---
407
  const form = document.getElementById('tts-form');
408
  const textInput = document.getElementById('text-input');
409
  const promptInput = document.getElementById('prompt-input');
410
  const tempSlider = document.getElementById('temperature-slider');
411
  const tempValueSpan = document.getElementById('temperature-value');
412
  const generateBtn = document.getElementById('generate-btn');
413
+ const outputSection = document.getElementById('output-section');
414
  const statusMessage = document.getElementById('status-message');
415
+ const loadingAnimationWrapper = document.getElementById('loading-animation-wrapper');
 
416
  const selectedSpeakerIdStorage = document.getElementById('selected_speaker_id_storage');
 
417
  const changeSpeakerBtn = document.getElementById('change-speaker-btn');
418
+ const selectedSpeakerCard = document.getElementById('selected-speaker-card');
419
  const speakerGridInModal = document.getElementById('speaker-grid');
420
  const selectedSpeakerImgDisplay = document.getElementById('selected-speaker-img');
421
  const selectedSpeakerNameDisplay = document.getElementById('selected-speaker-name');
422
+ const selectedSpeakerDescDisplay = document.getElementById('selected-speaker-desc');
423
+ const charCountSpan = document.getElementById('char-count');
424
+ const charMaxSpan = document.getElementById('char-max');
425
+
426
+ // Modal Elements
427
+ const speakerModal = document.getElementById('speaker-modal');
428
+ const infoModal = document.getElementById('info-modal');
429
+ const tempInfoIcon = document.getElementById('temp-info-icon');
430
+
431
+ // --- NEW CUSTOM PLAYER ELEMENTS ---
432
+ const customPlayerContainer = document.getElementById('custom-player-container');
433
+ const audioPlayer = document.getElementById('audio-player');
434
+ const waveformCanvas = document.getElementById('waveform-canvas');
435
+ const waveformContainer = document.getElementById('waveform-container');
436
+ const playPauseBtn = document.getElementById('play-pause-btn');
437
+ const playIcon = document.getElementById('play-icon');
438
+ const pauseIcon = document.getElementById('pause-icon');
439
+ const currentTimeEl = document.getElementById('current-time');
440
+ const totalDurationEl = document.getElementById('total-duration');
441
+ const rewindBtn = document.getElementById('rewind-btn');
442
+ const forwardBtn = document.getElementById('forward-btn');
443
+ const volumeBtn = document.getElementById('volume-btn');
444
+ const volumeIcon = document.getElementById('volume-icon');
445
+ const muteIcon = document.getElementById('mute-icon');
446
+ const speedBtn = document.getElementById('speed-btn');
447
+
448
+ // --- PLAYER STATE ---
449
+ let audioContext;
450
+ let waveformData = [];
451
+ const playbackSpeeds = [1, 1.5, 2];
452
+ let currentSpeedIndex = 0;
453
+
454
+ // --- INITIALIZATION & EVENT LISTENERS ---
455
 
456
+ // Character Counter
457
+ charMaxSpan.textContent = MAX_CHARS.toLocaleString('fa-IR');
458
+ textInput.addEventListener('input', () => {
459
+ const currentLength = textInput.value.length;
460
+ charCountSpan.textContent = currentLength.toLocaleString('fa-IR');
461
+ charCountSpan.style.color = currentLength > MAX_CHARS ? 'var(--accent-secondary-hover)' : 'var(--accent-primary)';
462
+ });
 
 
 
 
 
 
463
 
464
+ // --- SPEAKER SELECTION LOGIC ---
465
+ function getSpeakerById(id) { return speakers.find(s => s.id === id) || speakers[0]; }
466
+ function getImageUrl(speaker, index, size = 'thumb') {
467
+ const gender = speaker.name.includes('(مرد)') ? 'men' : 'women';
468
+ const imageIndex = (index * 7 + speaker.id.length * 3 + 5) % 100;
469
+ let portraitSizePath = 'thumb/';
470
+ if (size === 'large') portraitSizePath = '';
471
+ return `https://randomuser.me/api/portraits/${portraitSizePath}${gender}/${imageIndex}.jpg`;
472
+ }
473
  function updateSelectedSpeakerDisplay(speakerId) {
474
  const speaker = getSpeakerById(speakerId);
475
+ const speakerIndex = speakers.findIndex(s => s.id === speaker.id);
476
+ selectedSpeakerImgDisplay.src = getImageUrl(speaker, speakerIndex, 'large');
477
+ selectedSpeakerImgDisplay.alt = `عکس گوینده ${speaker.name}`;
478
+ selectedSpeakerNameDisplay.textContent = speaker.name;
479
+ selectedSpeakerDescDisplay.textContent = speaker.desc || "گوینده منتخب شما";
480
+ selectedSpeakerIdStorage.value = speaker.id;
481
  }
 
482
  function createSpeakerCardsInModal() {
483
+ speakerGridInModal.innerHTML = '';
484
  speakers.forEach((speaker, index) => {
485
+ const cardLabel = document.createElement('label');
486
+ cardLabel.className = 'speaker-card';
487
+ cardLabel.setAttribute('for', `modal-speaker-${speaker.id}`);
 
488
  const isChecked = speaker.id === selectedSpeakerIdStorage.value ? 'checked' : '';
489
+ cardLabel.innerHTML = `
 
490
  <input type="radio" name="modal_speaker_selection" value="${speaker.id}" id="modal-speaker-${speaker.id}" ${isChecked}>
491
  <div class="speaker-visual">
492
+ <img src="${getImageUrl(speaker, index, 'thumb')}" alt="${speaker.name}" loading="lazy">
493
  <div class="speaker-name">${speaker.name}</div>
494
  </div>
495
  `;
496
+ cardLabel.addEventListener('click', (e) => {
497
+ if (e.target.name !== "modal_speaker_selection") {
498
+ const radio = cardLabel.querySelector('input[type="radio"]');
499
+ if(radio) radio.checked = true;
500
+ }
501
  updateSelectedSpeakerDisplay(speaker.id);
502
+ hideModal(speakerModal);
503
  });
504
+ speakerGridInModal.appendChild(cardLabel);
505
+ });
506
+ }
507
+
508
+ // --- MODAL MANAGEMENT ---
509
+ function showModal(modalElement) {
510
+ modalElement.classList.add('visible');
511
+ setTimeout(() => {
512
+ const firstFocusable = modalElement.querySelector('button, [href], input, select, textarea, [tabindex]:not([tabindex="-1"])');
513
+ if (firstFocusable) firstFocusable.focus();
514
+ }, 50);
515
+ }
516
+ function hideModal(modalElement) {
517
+ modalElement.classList.add('hiding');
518
+ modalElement.addEventListener('animationend', () => {
519
+ modalElement.classList.remove('visible', 'hiding');
520
+ }, { once: true });
521
+ }
522
+ changeSpeakerBtn.addEventListener('click', () => { createSpeakerCardsInModal(); showModal(speakerModal); });
523
+ selectedSpeakerCard.addEventListener('click', () => { createSpeakerCardsInModal(); showModal(speakerModal); });
524
+ tempInfoIcon.addEventListener('click', () => showModal(info-modal));
525
+ tempInfoIcon.addEventListener('keydown', (e) => { if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); showModal(infoModal); } });
526
+ document.querySelectorAll('.modal-overlay').forEach(overlay => { overlay.addEventListener('click', (e) => { if (e.target === overlay) { hideModal(overlay); } }); });
527
+ document.querySelectorAll('.close-modal-btn').forEach(button => { button.addEventListener('click', () => { const modalId = button.dataset.modalId; if (modalId) { hideModal(document.getElementById(modalId)); } }); });
528
+ document.addEventListener('keydown', (e) => { if (e.key === 'Escape') { document.querySelectorAll('.modal-overlay.visible').forEach(hideModal); } });
529
+
530
+ tempSlider.addEventListener('input', () => { tempValueSpan.textContent = tempSlider.value; });
531
+
532
+ // --- UI STATE MANAGEMENT ---
533
+ function showLoadingState() {
534
+ outputSection.classList.remove('has-content', 'is-empty');
535
+ statusMessage.style.display = 'none';
536
+ customPlayerContainer.style.display = 'none';
537
+ loadingAnimationWrapper.style.display = 'flex';
538
+ generateBtn.disabled = true;
539
+ generateBtn.innerHTML = `
540
+ <svg aria-hidden="true" role="status" fill="currentColor" viewBox="0 0 100 101" style="display:inline-block; margin-left: 0.5em; width:1.2em; height:1.2em; vertical-align: middle; animation: spin 1s linear infinite;">
541
+ <path d="M100 50.5908C100 78.2051 77.6142 100.591 50 100.591C22.3858 100.591 0 78.2051 0 50.5908C0 22.9766 22.3858 0.59082 50 0.59082C77.6142 0.59082 100 22.9766 100 50.5908ZM9.08144 50.5908C9.08144 73.1895 27.4013 91.5094 50 91.5094C72.5987 91.5094 90.9186 73.1895 90.9186 50.5908C90.9186 27.9921 72.5987 9.67226 50 9.67226C27.4013 9.67226 9.08144 27.9921 9.08144 50.5908Z" fill="#E5E7EB"/>
542
+ <path d="M93.9676 39.0409C96.393 38.4038 97.8624 35.9116 97.0079 33.5539C95.2932 28.8227 92.871 24.3692 89.8167 20.348C85.8452 15.1192 80.8826 10.7238 75.2124 7.41289C69.5422 4.10194 63.2754 1.94025 56.7698 1.05124C51.7666 0.367541 46.6976 0.446843 41.7345 1.27873C39.2613 1.69328 37.813 4.19778 38.4501 6.62326C39.0873 9.04874 41.5694 10.4717 44.0505 10.1071C47.8511 9.54855 51.7191 9.52689 55.5402 10.0492C60.8642 10.7766 65.9928 12.5457 70.6331 15.2552C75.2735 17.9648 79.3347 21.5619 82.5849 25.841C84.9175 28.9121 86.7997 32.2913 88.1811 35.8758C89.083 38.2158 91.5421 39.6781 93.9676 39.0409Z" fill="currentColor"/>
543
+ </svg>
544
+ در حال پردازش...
545
+ `;
546
+ }
547
+
548
+ function showResultState(isSuccess, message = '') {
549
+ loadingAnimationWrapper.style.display = 'none';
550
+ if (isSuccess) {
551
+ customPlayerContainer.style.display = 'block';
552
+ outputSection.classList.add('has-content');
553
+ outputSection.classList.remove('is-empty');
554
+ } else {
555
+ statusMessage.textContent = message || 'خطایی رخ داد. لطفاً دوباره تلاش کنید.';
556
+ statusMessage.style.display = 'block';
557
+ outputSection.classList.remove('has-content');
558
+ outputSection.classList.add('is-empty');
559
+ }
560
+ generateBtn.disabled = false;
561
+ generateBtn.innerHTML = '✨ تولید صدا با آلفا';
562
+ }
563
+
564
+ // --- AUDIO PROCESSING & WAVEFORM DRAWING ---
565
+ function formatTime(seconds) {
566
+ const minutes = Math.floor(seconds / 60);
567
+ const secs = Math.floor(seconds % 60);
568
+ return `${minutes}:${secs < 10 ? '0' : ''}${secs}`;
569
+ }
570
+
571
+ async function processAudioForWaveform(url) {
572
+ if (!window.AudioContext) {
573
+ console.warn("Web Audio API not supported. Cannot draw waveform.");
574
+ return;
575
+ }
576
+ audioContext = new (window.AudioContext || window.webkitAudioContext)();
577
+ try {
578
+ const response = await fetch(url);
579
+ const arrayBuffer = await response.arrayBuffer();
580
+ const audioBuffer = await audioContext.decodeAudioData(arrayBuffer);
581
+
582
+ const rawData = audioBuffer.getChannelData(0);
583
+ const samples = 120; // Number of bars in waveform
584
+ const blockSize = Math.floor(rawData.length / samples);
585
+ const filteredData = [];
586
+ for (let i = 0; i < samples; i++) {
587
+ let blockStart = blockSize * i;
588
+ let sum = 0;
589
+ for (let j = 0; j < blockSize; j++) {
590
+ sum += Math.abs(rawData[blockStart + j]);
591
+ }
592
+ filteredData.push(sum / blockSize);
593
+ }
594
 
595
+ const multiplier = Math.pow(Math.max(...filteredData), -1);
596
+ waveformData = filteredData.map(n => n * multiplier);
597
+
598
+ drawWaveform();
599
+ } catch (error) {
600
+ console.error("Error processing audio for waveform:", error);
601
+ waveformData = []; // Clear data on error
602
+ }
603
+ }
604
+
605
+ function drawWaveform() {
606
+ const canvas = waveformCanvas;
607
+ const ctx = canvas.getContext('2d');
608
+ const dpr = window.devicePixelRatio || 1;
609
+ const rect = canvas.getBoundingClientRect();
610
+
611
+ canvas.width = rect.width * dpr;
612
+ canvas.height = rect.height * dpr;
613
+ ctx.scale(dpr, dpr);
614
+
615
+ const width = canvas.width / dpr;
616
+ const height = canvas.height / dpr;
617
+ const barWidth = 3;
618
+ const gap = 2;
619
+ const numBars = Math.floor(width / (barWidth + gap));
620
+
621
+ ctx.clearRect(0, 0, width, height);
622
+
623
+ const progress = audioPlayer.currentTime / audioPlayer.duration;
624
+ const progressIndex = Math.floor(waveformData.length * progress);
625
+
626
+ waveformData.forEach((value, i) => {
627
+ const barHeight = value * height * 0.9;
628
+ const x = i * (barWidth + gap);
629
+ const y = (height - barHeight) / 2;
630
+
631
+ ctx.fillStyle = i < progressIndex ? 'var(--waveform-progress)' : 'var(--waveform-bg)';
632
+ ctx.fillRect(x, y, barWidth, barHeight);
633
  });
634
  }
635
+
636
+
637
+ // --- CUSTOM PLAYER CONTROLS ---
638
+ playPauseBtn.addEventListener('click', () => {
639
+ if (audioPlayer.paused) {
640
+ audioPlayer.play();
641
+ } else {
642
+ audioPlayer.pause();
643
+ }
644
+ });
645
+
646
+ audioPlayer.addEventListener('play', () => {
647
+ playIcon.style.display = 'none';
648
+ pauseIcon.style.display = 'block';
649
+ playPauseBtn.setAttribute('aria-label', 'توقف');
650
+ });
651
 
652
+ audioPlayer.addEventListener('pause', () => {
653
+ playIcon.style.display = 'block';
654
+ pauseIcon.style.display = 'none';
655
+ playPauseBtn.setAttribute('aria-label', 'پخش');
656
  });
657
+
658
+ audioPlayer.addEventListener('timeupdate', () => {
659
+ currentTimeEl.textContent = formatTime(audioPlayer.currentTime);
660
+ if (waveformData.length > 0) {
661
+ requestAnimationFrame(drawWaveform);
662
  }
663
  });
664
 
665
+ audioPlayer.addEventListener('loadedmetadata', () => {
666
+ totalDurationEl.textContent = formatTime(audioPlayer.duration);
667
+ });
668
+
669
+ waveformContainer.addEventListener('click', (e) => {
670
+ const rect = waveformContainer.getBoundingClientRect();
671
+ const clickPosition = (e.clientX - rect.left) / rect.width;
672
+ audioPlayer.currentTime = clickPosition * audioPlayer.duration;
673
+ });
674
+
675
+ rewindBtn.addEventListener('click', () => { audioPlayer.currentTime -= 5; });
676
+ forwardBtn.addEventListener('click', () => { audioPlayer.currentTime += 5; });
677
 
678
+ volumeBtn.addEventListener('click', () => {
679
+ audioPlayer.muted = !audioPlayer.muted;
680
+ volumeIcon.style.display = audioPlayer.muted ? 'none' : 'block';
681
+ muteIcon.style.display = audioPlayer.muted ? 'block' : 'none';
682
+ });
683
+
684
+ speedBtn.addEventListener('click', () => {
685
+ currentSpeedIndex = (currentSpeedIndex + 1) % playbackSpeeds.length;
686
+ const newSpeed = playbackSpeeds[currentSpeedIndex];
687
+ audioPlayer.playbackRate = newSpeed;
688
+ speedBtn.textContent = `${newSpeed}x`;
689
+ });
690
+
691
+ // --- MAIN GENERATION LOGIC ---
692
  async function generateAudio(event) {
693
  event.preventDefault();
694
+ showLoadingState();
 
 
 
 
695
 
696
  const text = textInput.value;
 
 
 
 
 
697
  if (!text.trim()) {
698
+ showResultState(false, 'خطا: متن ورودی نمی‌تواند خالی باشد.');
 
 
699
  return;
700
  }
701
+ if (text.length > MAX_CHARS) {
702
+ showResultState(false, `خطا: طول متن بیش از ${MAX_CHARS.toLocaleString('fa-IR')} نویسه است.`);
703
+ return;
704
+ }
705
+
706
  const payload = {
707
  fn_index: FN_INDEX,
708
+ data: [false, null, text, promptInput.value, selectedSpeakerIdStorage.value, parseFloat(tempSlider.value)],
709
  event_data: null,
710
+ session_hash: Math.random().toString(36).substring(2)
711
  };
712
 
713
  try {
714
  const joinQueueResponse = await fetch(JOIN_QUEUE_URL, {
715
+ method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(payload)
 
 
716
  });
717
+ if (!joinQueueResponse.ok) throw new Error(`خطا در ارتباط با سرویس (${joinQueueResponse.status})`);
 
 
 
 
718
 
 
 
 
 
 
719
  let finalFilePath = null;
720
+ const startTime = Date.now();
721
+ const timeoutDuration = 90000;
 
 
 
722
 
723
+ while (Date.now() - startTime < timeoutDuration) {
724
+ const dataResponse = await fetch(`${GET_DATA_URL_BASE}?session_hash=${payload.session_hash}`);
725
+ if (!dataResponse.ok) throw new Error(`خطا در دریافت داده (${dataResponse.status})`);
726
+ const responseText = await dataResponse.text();
727
+ const lines = responseText.trim().split('\n');
728
 
729
  for (const line of lines) {
730
  if (!line.startsWith('data:')) continue;
731
+ const data = JSON.parse(line.substring(5));
732
+ if (data.msg === 'process_completed') {
733
+ if (data.success && data.output.data?.[0]?.path) {
734
+ finalFilePath = data.output.data[0].path;
735
+ } else {
736
+ throw new Error(data.output?.error || 'خطای ناشناخته در پردازش سرور.');
737
  }
738
+ break;
739
+ } else if (data.msg === 'queue_full') {
740
+ throw new Error('صف پردازش پر است. لطفا کمی بعد تلاش کنید.');
741
+ }
 
 
 
 
 
742
  }
743
+ if (finalFilePath) break;
744
+ await new Promise(resolve => setTimeout(resolve, 1000));
745
  }
746
+
747
  if (finalFilePath) {
 
748
  const audioUrl = `${FILE_URL_BASE}${finalFilePath}`;
749
  audioPlayer.src = audioUrl;
750
+ await processAudioForWaveform(audioUrl); // Process for waveform
751
+ showResultState(true);
752
+ } else if (Date.now() - startTime >= timeoutDuration) {
753
+ throw new Error('پردازش بیش از حد طول کشید و متوقف شد.');
754
  } else {
755
+ throw new Error('فایل صوتی از سرور دریافت نشد.');
756
  }
757
 
758
  } catch (error) {
759
+ console.error('خطا در فرآیند تولید صدا:', error);
760
+ showResultState(false, `${error.message}`);
 
 
 
761
  }
762
  }
763
 
764
+ // --- FINAL SETUP ---
765
+ updateSelectedSpeakerDisplay(selectedSpeakerIdStorage.value || speakers[0].id);
766
  form.addEventListener('submit', generateAudio);
767
+ window.addEventListener('resize', () => { if (waveformData.length > 0) drawWaveform(); });
768
+ const styleSheet = document.createElement("style");
769
+ styleSheet.type = "text/css";
770
+ styleSheet.innerText = `@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }`;
771
+ document.head.appendChild(styleSheet);
772
  });
773
  </script>
774
  </body>