From 7e9202f83e28a960e8d9f7b02553236d48ae08f9 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Thu, 8 Jul 2021 13:19:05 +0200
Subject: [PATCH] Blink found settings text

---
 .../eu/faircode/email/FragmentOptions.java    | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/FragmentOptions.java b/app/src/main/java/eu/faircode/email/FragmentOptions.java
index fc364d063a..803eb571c2 100644
--- a/app/src/main/java/eu/faircode/email/FragmentOptions.java
+++ b/app/src/main/java/eu/faircode/email/FragmentOptions.java
@@ -262,6 +262,29 @@ public class FragmentOptions extends FragmentBase {
                     FragmentBase fragment = (FragmentBase) adapter.instantiateItem(pager, tab);
                     fragment.scrollTo(resid);
                     menuSearch.collapseActionView();
+
+                    // Blink found text
+                    View view = fragment.getView();
+                    if (view != null) {
+                        View child = view.findViewById(resid);
+                        if (child != null) {
+                            int c = Helper.resolveColor(view.getContext(), R.attr.colorHighlight);
+                            Drawable b = child.getBackground();
+                            child.post(new Runnable() {
+                                private int count = 0;
+
+                                @Override
+                                public void run() {
+                                    if (count % 2 == 1)
+                                        child.setBackground(b);
+                                    else
+                                        child.setBackgroundColor(c);
+                                    if (++count <= 7)
+                                        child.postDelayed(this, 250);
+                                }
+                            });
+                        }
+                    }
                 }
 
                 return true;