From 793f79f31b0373733f724291263f12e27c0e42f3 Mon Sep 17 00:00:00 2001
From: Stephen Paul Weber <singpolyma@singpolyma.net>
Date: Wed, 18 Sep 2024 14:38:07 -0500
Subject: [PATCH] Show drawer with hamburger button or title tap

---
 src/cheogram/res/drawable/menu_24dp.xml              | 10 ++++++++++
 .../conversations/ui/ConversationsActivity.java      | 12 ++++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 src/cheogram/res/drawable/menu_24dp.xml

diff --git a/src/cheogram/res/drawable/menu_24dp.xml b/src/cheogram/res/drawable/menu_24dp.xml
new file mode 100644
index 0000000000000000000000000000000000000000..538d1cf6be90d77d19bf3e77cbbd449465f32e12
--- /dev/null
+++ b/src/cheogram/res/drawable/menu_24dp.xml
@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M120,720L120,640L840,640L840,720L120,720ZM120,520L120,440L840,440L840,520L120,520ZM120,320L120,240L840,240L840,320L120,320Z"/>
+</vector>
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationsActivity.java b/src/main/java/eu/siacs/conversations/ui/ConversationsActivity.java
index 9e020480058d49512a3f4486a496308d7108741c..05318186c6b66fd787077f6f745e677042ec8a7c 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationsActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ConversationsActivity.java
@@ -1061,8 +1061,10 @@ public class ConversationsActivity extends XmppActivity implements OnConversatio
                         Log.w(Config.LOGTAG, "Unable to pop back stack after pressing home button");
                     }
                     return true;
+                } else {
+                    binding.drawer.getDrawerLayout().openDrawer(binding.drawer);
+                    return true;
                 }
-                break;
             case R.id.action_scan_qr_code:
                 UriHandlerActivity.scan(this);
                 return true;
@@ -1180,6 +1182,7 @@ public class ConversationsActivity extends XmppActivity implements OnConversatio
         if (actionBar == null) {
             return;
         }
+        actionBar.setHomeAsUpIndicator(0);
         final FragmentManager fragmentManager = getFragmentManager();
         final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
         if (mainFragment instanceof ConversationFragment conversationFragment) {
@@ -1205,8 +1208,13 @@ public class ConversationsActivity extends XmppActivity implements OnConversatio
         } else {
             actionBar.setTitle(R.string.app_name);
         }
-        actionBar.setDisplayHomeAsUpEnabled(false);
+        actionBar.setDisplayHomeAsUpEnabled(true);
+        actionBar.setHomeAsUpIndicator(R.drawable.menu_24dp);
         ToolbarUtils.resetActionBarOnClickListeners(binding.toolbar);
+        ToolbarUtils.setActionBarOnClickListener(
+                binding.toolbar,
+                (v) -> { binding.drawer.getDrawerLayout().openDrawer(binding.drawer); }
+        );
     }
 
     private void openConversationDetails(final Conversation conversation) {