From db6ad1066dace5895cf8aca8a698da2ba0dfe2e8 Mon Sep 17 00:00:00 2001
From: Fabian Freund <github@fabi.online>
Date: Thu, 13 Mar 2025 23:24:54 +0100
Subject: [PATCH] switch tabs by swipe gesture

---
 .../widgets/browser_modules/app_bar_title.dart       |  7 +++++--
 .../widgets/browser_modules/bottom_app_bar.dart      | 12 +++++++-----
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/app_bar_title.dart b/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/app_bar_title.dart
index 4c8cd022..9981ba4a 100644
--- a/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/app_bar_title.dart
+++ b/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/app_bar_title.dart
@@ -8,13 +8,15 @@ import 'package:text_scroll/text_scroll.dart';
 class AppBarTitle extends StatelessWidget {
   final TabState tab;
 
-  final void Function()? onTap;
-  final void Function()? onLongPress;
+  final VoidCallback? onTap;
+  final VoidCallback? onLongPress;
+  final GestureDragEndCallback? onHorizontalDragEnd;
 
   const AppBarTitle({
     required this.tab,
     this.onTap,
     this.onLongPress,
+    this.onHorizontalDragEnd,
     super.key,
   });
 
@@ -44,6 +46,7 @@ class AppBarTitle extends StatelessWidget {
     return GestureDetector(
       onTap: onTap,
       onLongPress: onLongPress,
+      onHorizontalDragEnd: onHorizontalDragEnd,
       child: Row(
         children: [
           TabIcon(state: tab),
diff --git a/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/bottom_app_bar.dart b/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/bottom_app_bar.dart
index 22dbee11..fe287ef1 100644
--- a/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/bottom_app_bar.dart
+++ b/app/lib/features/geckoview/features/browser/presentation/widgets/browser_modules/bottom_app_bar.dart
@@ -75,6 +75,13 @@ class BrowserBottomAppBar extends HookConsumerWidget {
                                   .loadUrl(url: newUrl);
                             }
                           },
+                          onHorizontalDragEnd: (details) async {
+                            if (details.localPosition.dx > 150) {
+                              await ref
+                                  .read(tabRepositoryProvider.notifier)
+                                  .selectPreviousTab();
+                            }
+                          },
                         )
                         : const SizedBox.shrink();
                   },
@@ -118,11 +125,6 @@ class BrowserBottomAppBar extends HookConsumerWidget {
                       .show(ViewTabsSheet());
                 }
               },
-              onDoubleTap: () async {
-                await ref
-                    .read(tabRepositoryProvider.notifier)
-                    .selectPreviousTab();
-              },
               onLongPress: () {
                 if (tabMenuController.isOpen) {
                   tabMenuController.close();