From d7b793ce4c635f4968dfa29ace46da48b91fa8ba Mon Sep 17 00:00:00 2001
From: clauz9 <clauz9@users.noreply.github.com>
Date: Sat, 2 Apr 2022 00:36:02 +0300
Subject: [PATCH] Fade out fab buttons and megaphone when entering action mode
 or search.

Closes #12112
---
 .../securesms/components/SearchToolbar.java   |  4 ++-
 .../ConversationListFragment.java             | 30 +++++++++++++++++--
 2 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/components/SearchToolbar.java b/app/src/main/java/org/thoughtcrime/securesms/components/SearchToolbar.java
index f5103268ae..94470c7f7d 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/components/SearchToolbar.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/components/SearchToolbar.java
@@ -66,7 +66,9 @@ public class SearchToolbar extends LinearLayout {
     searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
       @Override
       public boolean onQueryTextSubmit(String query) {
-        if (listener != null) listener.onSearchTextChange(query);
+        if (listener != null) {
+          listener.onSearchTextChange(query);
+        }
         return true;
       }
 
diff --git a/app/src/main/java/org/thoughtcrime/securesms/conversationlist/ConversationListFragment.java b/app/src/main/java/org/thoughtcrime/securesms/conversationlist/ConversationListFragment.java
index 1b080d5ef8..104f244903 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/conversationlist/ConversationListFragment.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/conversationlist/ConversationListFragment.java
@@ -433,8 +433,12 @@ public class ConversationListFragment extends MainFragment implements ActionMode
     return false;
   }
 
+  private boolean isSearchOpen() {
+    return (requireCallback().getSearchToolbar().resolved() && requireCallback().getSearchToolbar().get().isVisible()) || activeAdapter == searchAdapter;
+  }
+
   private boolean closeSearchIfOpen() {
-    if ((requireCallback().getSearchToolbar().resolved() && requireCallback().getSearchToolbar().get().isVisible()) || activeAdapter == searchAdapter) {
+    if (isSearchOpen()) {
       list.removeItemDecoration(searchAdapterDecoration);
       setAdapter(defaultAdapter);
       requireCallback().getSearchToolbar().get().collapse();
@@ -559,6 +563,7 @@ public class ConversationListFragment extends MainFragment implements ActionMode
 
   private void initializeSearchListener() {
     requireCallback().getSearchAction().setOnClickListener(v -> {
+      fadeOutButtonsAndMegaphone(250);
       requireCallback().onSearchOpened();
       requireCallback().getSearchToolbar().get().display(requireCallback().getSearchAction().getX() + (requireCallback().getSearchAction().getWidth() / 2.0f),
                                                          requireCallback().getSearchAction().getY() + (requireCallback().getSearchAction().getHeight() / 2.0f));
@@ -589,6 +594,7 @@ public class ConversationListFragment extends MainFragment implements ActionMode
           list.removeItemDecoration(searchAdapterDecoration);
           setAdapter(defaultAdapter);
           requireCallback().onSearchClosed();
+          fadeInButtonsAndMegaphone(250);
         }
       });
     });
@@ -767,7 +773,11 @@ public class ConversationListFragment extends MainFragment implements ActionMode
 
     if (view != null) {
       megaphoneContainer.get().addView(view);
-      megaphoneContainer.get().setVisibility(View.VISIBLE);
+      if (isSearchOpen() || actionMode != null) {
+        megaphoneContainer.get().setVisibility(View.GONE);
+      } else {
+        megaphoneContainer.get().setVisibility(View.VISIBLE);
+      }
     } else {
       megaphoneContainer.get().setVisibility(View.GONE);
 
@@ -1035,6 +1045,22 @@ public class ConversationListFragment extends MainFragment implements ActionMode
     });
   }
 
+  private void fadeOutButtonsAndMegaphone(int fadeDuration) {
+    ViewUtil.fadeOut(fab, fadeDuration);
+    ViewUtil.fadeOut(cameraFab, fadeDuration);
+    if (megaphoneContainer.resolved()) {
+      ViewUtil.fadeOut(megaphoneContainer.get(), fadeDuration);
+    }
+  }
+
+  private void fadeInButtonsAndMegaphone(int fadeDuration) {
+    ViewUtil.fadeIn(fab, fadeDuration);
+    ViewUtil.fadeIn(cameraFab, fadeDuration);
+    if (megaphoneContainer.resolved()) {
+      ViewUtil.fadeIn(megaphoneContainer.get(), fadeDuration);
+    }
+  }
+
   private void startActionMode() {
     actionMode = ((AppCompatActivity) getActivity()).startSupportActionMode(ConversationListFragment.this);
     ViewUtil.animateIn(bottomActionBar, bottomActionBar.getEnterAnimation());