fix: speech to text button on chat activity not working #2469

Add function restoreActivityState() in STTFragment.kt to make invisible views visible and perform other tasks

Author: shubhamkumar1739

app/src/main/java/org/fossasia/susi/ai/chat/ChatActivity.kt

@@ -639,4 +639,8 @@ class ChatActivity : AppCompatActivity(), IChatView {
     companion object {
         val ALARM = "ALARM"
     }
+
+    fun setChatSearchInputGone() {
+        chatSearchInput.visibility = View.GONE
+    }
 }

app/src/main/java/org/fossasia/susi/ai/chat/STTfragment.kt

@@ -113,6 +113,7 @@ class STTFragment : Fragment() {
                 val thisActivity = activity
                 if (thisActivity is ChatActivity) thisActivity.setText(voiceResults[0])
                 recognizer.destroy()
+                activity?.supportFragmentManager?.popBackStackImmediate()
                 restoreActivityState()
             }
 
@@ -171,7 +172,7 @@ class STTFragment : Fragment() {
         activity?.searchChat?.show()
         activity?.voiceSearchChat?.show()
         activity?.btnSpeak?.isEnabled = true
-        activity?.supportFragmentManager?.popBackStackImmediate()
+        (activity as ChatActivity)?.setChatSearchInputGone()
         recognizer?.destroy()
     }
 
@@ -190,6 +191,8 @@ class STTFragment : Fragment() {
 
     override fun onDestroyView() {
         super.onDestroyView()
+        restoreActivityState()
+        activity?.supportFragmentManager?.popBackStack()
         mainHandler.removeCallbacks(runnable)
         subHandler.removeCallbacks(delayRunnable)
     }