feat: add DECTalk voice selector to webui dashboard

ttstoy/webui/app.py

@@ -416,8 +416,10 @@ def api_tts_generate():
 
     if mode == "dectalk":
         try:
+            voice = data.get("voice") or ""
+            dectalk_text = f"{voice}{text}" if voice else text
             dectalk_url = gcfg.get("dectalk_api_url", "http://127.0.0.1:33001")
-            r = requests.get(f"{dectalk_url}/say", params={"text": text}, timeout=30)
+            r = requests.get(f"{dectalk_url}/say", params={"text": dectalk_text}, timeout=30)
             r.raise_for_status()
             job_id = str(uuid.uuid4())
             out_path = tempfile.mktemp(suffix=".wav")

ttstoy/webui/templates/dashboard.html

@@ -243,6 +243,25 @@ function populateVoiceSelect(mode, restoreVoice) {
     });
     const target = restoreVoice || settings.user_voice || '';
     if (target) sel.value = target;
+  } else if (mode === 'dectalk') {
+    group.style.display = '';
+    const dectalkVoices = [
+      {id: '[:np]', name: 'Paul (default)'},
+      {id: '[:nb]', name: 'Betty'},
+      {id: '[:nh]', name: 'Harry'},
+      {id: '[:nf]', name: 'Frank'},
+      {id: '[:nd]', name: 'Dennis'},
+      {id: '[:nk]', name: 'Kit'},
+      {id: '[:nu]', name: 'Ursula'},
+      {id: '[:nr]', name: 'Rita'},
+      {id: '[:nw]', name: 'Wendy'},
+    ];
+    sel.innerHTML = '<option value="">— Paul (default) —</option>';
+    dectalkVoices.forEach(v => {
+      const opt = document.createElement('option');
+      opt.value = v.id; opt.textContent = v.name;
+      sel.appendChild(opt);
+    });
   } else {
     group.style.display = 'none';
   }