From c031a94852402f3b4cc8a8cdbe349af6660d74ce Mon Sep 17 00:00:00 2001
From: Iván Ávalos <avalos@disroot.org>
Date: Thu, 13 Jan 2022 02:07:31 -0600
Subject: Hide keyboard and unfocus search filter when selecting unit in
 UnitsActivity

---
 .../TrackerMap/android/units/UnitsActivity.kt      | 24 +++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

(limited to 'androidApp/src/main/java/mx/trackermap/TrackerMap/android/units/UnitsActivity.kt')

diff --git a/androidApp/src/main/java/mx/trackermap/TrackerMap/android/units/UnitsActivity.kt b/androidApp/src/main/java/mx/trackermap/TrackerMap/android/units/UnitsActivity.kt
index 24d0e4b..e73d3a8 100644
--- a/androidApp/src/main/java/mx/trackermap/TrackerMap/android/units/UnitsActivity.kt
+++ b/androidApp/src/main/java/mx/trackermap/TrackerMap/android/units/UnitsActivity.kt
@@ -1,12 +1,13 @@
 package mx.trackermap.TrackerMap.android.units
 
+import android.content.Context
 import android.content.Intent
 import android.os.Bundle
 import android.util.Log
 import android.view.View
+import android.view.inputmethod.InputMethodManager
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.PopupMenu
-import androidx.core.content.ContextCompat
 import androidx.core.widget.doAfterTextChanged
 import androidx.fragment.app.commit
 import kotlinx.coroutines.DelicateCoroutinesApi
@@ -70,15 +71,12 @@ class UnitsActivity : AppCompatActivity() {
         }
         binding.searchInput.doAfterTextChanged {
             Log.d("UnitsActivity", "Search changed to ${it.toString()}")
-            /*binding.searchInput.setCompoundDrawablesRelativeWithIntrinsicBounds(
-                null, null,
-                if (it?.isEmpty() == true) null
-                else ContextCompat.getDrawable(this, R.drawable.icon_back),
-                null,
-            )*/
             binding.searchInput
             unitsViewModel.search(it.toString())
         }
+        binding.searchInputLayout.setEndIconOnClickListener {
+            unfocusSearch(true)
+        }
     }
 
     private fun showLayersPopUp(view: View) {
@@ -98,6 +96,15 @@ class UnitsActivity : AppCompatActivity() {
         popOver.show()
     }
 
+    private fun unfocusSearch(clearText: Boolean = false) {
+        val manager = getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
+        manager.hideSoftInputFromWindow(binding.searchInput.windowToken, 0)
+        if (clearText) {
+            binding.searchInput.text?.clear()
+        }
+        binding.searchInput.clearFocus()
+    }
+
     private fun setupObservers() {
         unitsViewModel.unitsDisplayMode.observe(this) { displayMode ->
             binding.displayModeToggle.setImageResource(
@@ -132,6 +139,9 @@ class UnitsActivity : AppCompatActivity() {
                 replace(R.id.displayContainer, newFragment)
             }
         }
+        unitsViewModel.selectedUnit.observe(this) {
+            unfocusSearch()
+        }
     }
 
     private fun removeObservers() {
-- 
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