Update changelog for version 9.2.1 and enhance footer scrolling to prevent overflow

Author: naoki0719

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [9.2.1] - 2025-01-19
+
+- Fixed to scroll to avoid overflow when specifying Footer.
+
 ## [9.2.0] - 2024-12-12
 
 - Fix version to Flutter 3.27.x

example/lib/main.dart

@@ -89,12 +89,37 @@ class _MyHomePageState extends State<MyHomePage> {
                         inputController: controller,
                         onConfirmed: (matchedText) =>
                             Navigator.of(context).pop(),
-                        footer: TextButton(
-                          onPressed: () {
-                            // Release the confirmation state and return to the initial input state.
-                            controller.unsetConfirmed();
-                          },
-                          child: const Text('Reset input'),
+                        footer: Column(
+                          children: [
+                            TextButton(
+                              onPressed: () {
+                                // Release the confirmation state and return to the initial input state.
+                                controller.unsetConfirmed();
+                              },
+                              child: const Text('Reset input'),
+                            ),
+                            TextButton(
+                              onPressed: () {
+                                // Release the confirmation state and return to the initial input state.
+                                controller.unsetConfirmed();
+                              },
+                              child: const Text('Reset input'),
+                            ),
+                            TextButton(
+                              onPressed: () {
+                                // Release the confirmation state and return to the initial input state.
+                                controller.unsetConfirmed();
+                              },
+                              child: const Text('Reset input'),
+                            ),
+                            TextButton(
+                              onPressed: () {
+                                // Release the confirmation state and return to the initial input state.
+                                controller.unsetConfirmed();
+                              },
+                              child: const Text('Reset input'),
+                            ),
+                          ],
                         ),
                       );
                     },

lib/src/screen_lock.dart

@@ -368,26 +368,56 @@ class _ScreenLockState extends State<ScreenLock> {
 
     Widget buildContent() {
       return OrientationBuilder(
-        builder: (context, orientation) => Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Flex(
-              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
-              direction: orientations[orientation]!,
+        builder: (context, orientation) {
+          if (widget.footer == null) {
+            return Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              crossAxisAlignment: CrossAxisAlignment.center,
               children: [
-                Column(
-                  mainAxisAlignment: MainAxisAlignment.center,
+                Flex(
+                  mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                  direction: orientations[orientation]!,
                   children: [
-                    buildHeadingText(),
-                    buildSecrets(),
+                    Column(
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        buildHeadingText(),
+                        buildSecrets(),
+                      ],
+                    ),
+                    buildKeyPad(),
                   ],
                 ),
-                buildKeyPad(),
               ],
+            );
+          }
+
+          return Center(
+            child: SingleChildScrollView(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                crossAxisAlignment: CrossAxisAlignment.center,
+                children: [
+                  Flex(
+                    mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                    direction: orientations[orientation]!,
+                    children: [
+                      Column(
+                        mainAxisAlignment: MainAxisAlignment.center,
+                        children: [
+                          buildHeadingText(),
+                          buildSecrets(),
+                        ],
+                      ),
+                      buildKeyPad(),
+                    ],
+                  ),
+                  widget.footer!,
+                ],
+              ),
             ),
-            if (widget.footer != null) widget.footer!,
-          ],
-        ),
+          );
+        },
       );
     }
 

pubspec.yaml

@@ -1,7 +1,7 @@
 name: flutter_screen_lock
 description: Provides the ability to lock the screen on ios and android. Biometric authentication can be used in addition to passcode.
 homepage: https://github.com/naoki0719/flutter_screen_lock
-version: 9.2.0
+version: 9.2.1
 
 environment:
   sdk: ">=3.4.0 <4.0.0"