Auto-select Haiku 4.5 model on page load

app/src/main/java/com/duckai/app/web/MainActivity.kt

@@ -152,6 +152,7 @@ class MainActivity : AppCompatActivity() {
             override fun onPageFinished(view: WebView?, url: String?) {
                 view?.postDelayed({ tryFocusInput(view) }, 2000)
                 view?.postDelayed({ injectDownloadHandler(view) }, 1500)
+                view?.postDelayed({ selectHaikuModel(view) }, 2500)
             }
         }
 
@@ -294,6 +295,30 @@ class MainActivity : AppCompatActivity() {
             "})();" , null)
     }
 
+    private fun selectHaikuModel(view: WebView?) {
+        view?.evaluateJavascript(
+            "(function() {" +
+            "  if (window.haikuSelected) return;" +
+            "  var btn = document.querySelector('[data-testid=\"model-select-button\"]');" +
+            "  if (!btn) return;" +
+            "  if (btn.textContent.indexOf('Haiku') !== -1) {" +
+            "    window.haikuSelected = true;" +
+            "    return;" +
+            "  }" +
+            "  btn.click();" +
+            "  setTimeout(function() {" +
+            "    var opts = document.querySelectorAll('[data-testid=\"model-select-button\"]');" +
+            "    for (var i = 0; i < opts.length; i++) {" +
+            "      if (opts[i].textContent.indexOf('Haiku 4.5') !== -1 && opts[i] !== btn) {" +
+            "        opts[i].click();" +
+            "        window.haikuSelected = true;" +
+            "        return;" +
+            "      }" +
+            "    }" +
+            "  }, 600);" +
+            "})();", null)
+    }
+
     private fun checkPermissionAndOpenPicker() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
             openFilePicker()