FIX keyboard

lib/main.dart

@@ -307,17 +307,20 @@ class _MyHomePageState extends State<MyHomePage> {
     return _formatDuration(duration);
   }
 
+  // Update keyboard handler method to use modern KeyEvent API
   void _handleKeyEvent(KeyEvent event) {
+    // Only process key down events to avoid duplicate triggers
     if (event is KeyDownEvent) {
+      // Handle Space key
       if (event.logicalKey == LogicalKeyboardKey.space) {
-        // Space: Start if paused, Lap if running
         if (_isRunning) {
           _recordLap();
         } else {
           _startTimer();
         }
-      } else if (event.logicalKey == LogicalKeyboardKey.enter) {
-        // Enter: Stop if paused, Pause if running
+      }
+      // Handle Enter key
+      else if (event.logicalKey == LogicalKeyboardKey.enter) {
         if (_isRunning) {
           _pauseTimer();
         } else {
@@ -336,74 +339,84 @@ class _MyHomePageState extends State<MyHomePage> {
 
   @override
   Widget build(BuildContext context) {
-    return KeyboardListener(
+    // Use Focus directly to capture key events
+    return Focus(
       focusNode: _focusNode,
-      onKeyEvent: _handleKeyEvent,
       autofocus: true,
+      onKeyEvent: (FocusNode node, KeyEvent event) {
+        _handleKeyEvent(event);
+        // Always return KeyEventResult.handled to indicate we've processed the event
+        return KeyEventResult.handled;
+      },
       child: Scaffold(
         appBar: AppBar(
           backgroundColor: Theme.of(context).colorScheme.inversePrimary,
           title: Text(widget.title),
         ),
-        body: Center(
-          child: Column(
-            mainAxisAlignment: MainAxisAlignment.center,
-            children: [
-              const SizedBox(height: 10),
-              // Use a fixed height container to prevent expanding and force horizontal scrolling if needed
-              SizedBox(
-                height: 50,
-                child: SingleChildScrollView(
-                  scrollDirection: Axis.horizontal,
-                  child: Text(
-                    _formatDuration(_elapsedTime),
-                    style: Theme.of(context).textTheme.headlineMedium?.copyWith(
-                      fontFamily: 'monospace', // Use monospaced font for fixed-width characters
+        body: GestureDetector(
+          // This ensures tapping anywhere gives focus back to our listener
+          onTap: () => _focusNode.requestFocus(),
+          behavior: HitTestBehavior.translucent,
+          child: Center(
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                const SizedBox(height: 10),
+                // Use a fixed height container to prevent expanding and force horizontal scrolling if needed
+                SizedBox(
+                  height: 50,
+                  child: SingleChildScrollView(
+                    scrollDirection: Axis.horizontal,
+                    child: Text(
+                      _formatDuration(_elapsedTime),
+                      style: Theme.of(context).textTheme.headlineMedium?.copyWith(
+                        fontFamily: 'monospace', // Use monospaced font for fixed-width characters
+                      ),
+                      softWrap: false, // Prevent text wrapping
+                      overflow: TextOverflow.visible, // Allow text to extend beyond bounds
                     ),
-                    softWrap: false, // Prevent text wrapping
-                    overflow: TextOverflow.visible, // Allow text to extend beyond bounds
                   ),
                 ),
-              ),
-              const SizedBox(height: 30),
-              Row(
-                mainAxisAlignment: MainAxisAlignment.center,
-                children: [
-                  ElevatedButton(
-                    onPressed: _isRunning ? _pauseTimer : _startTimer,
-                    child: Text(_isRunning ? 'Pause' : 'Start'),
+                const SizedBox(height: 30),
+                Row(
+                  mainAxisAlignment: MainAxisAlignment.center,
+                  children: [
+                    ElevatedButton(
+                      onPressed: _isRunning ? _pauseTimer : _startTimer,
+                      child: Text(_isRunning ? 'Pause' : 'Start'),
+                    ),
+                    const SizedBox(width: 20),
+                    ElevatedButton(
+                      onPressed: _stopTimer,
+                      child: const Text('Stop'),
+                    ),
+                    const SizedBox(width: 20),
+                    ElevatedButton(
+                      onPressed: _recordLap,
+                      child: const Text('Lap'),
+                    ),
+                  ],
+                ),
+                const SizedBox(height: 20),
+                if (_laps.isNotEmpty) ...[
+                  Text(
+                    'Laps:',
+                    style: Theme.of(context).textTheme.titleLarge,
                   ),
-                  const SizedBox(width: 20),
-                  ElevatedButton(
-                    onPressed: _stopTimer,
-                    child: const Text('Stop'),
-                  ),
-                  const SizedBox(width: 20),
-                  ElevatedButton(
-                    onPressed: _recordLap,
-                    child: const Text('Lap'),
+                  const SizedBox(height: 10),
+                  Expanded(
+                    child: ListView.builder(
+                      itemCount: _laps.length,
+                      itemBuilder: (context, index) {
+                        return ListTile(
+                          title: Text('Lap ${index + 1}: ${_laps[index]}'),
+                        );
+                      },
+                    ),
                   ),
                 ],
-              ),
-              const SizedBox(height: 20),
-              if (_laps.isNotEmpty) ...[
-                Text(
-                  'Laps:',
-                  style: Theme.of(context).textTheme.titleLarge,
-                ),
-                const SizedBox(height: 10),
-                Expanded(
-                  child: ListView.builder(
-                    itemCount: _laps.length,
-                    itemBuilder: (context, index) {
-                      return ListTile(
-                        title: Text('Lap ${index + 1}: ${_laps[index]}'),
-                      );
-                    },
-                  ),
-                ),
               ],
-            ],
+            ),
           ),
         ),
       ),