From 4fb6af0135c4e3c67b3ddadaa0e60e2bae45d73c Mon Sep 17 00:00:00 2001
From: Orangerot <purple@orangerot.dev>
Date: Mon, 13 Jan 2025 18:03:02 +0100
Subject: feat: when selecting level show ESenseNotConnectedDialog if not
 connected to esense

---
 lib/widgets/esense_not_connected_dialog.dart | 34 ++++++++++++++
 lib/widgets/level_list_entry.dart            | 68 ++++++++++++++++++++++++++++
 2 files changed, 102 insertions(+)
 create mode 100644 lib/widgets/esense_not_connected_dialog.dart
 create mode 100644 lib/widgets/level_list_entry.dart

(limited to 'lib/widgets')

diff --git a/lib/widgets/esense_not_connected_dialog.dart b/lib/widgets/esense_not_connected_dialog.dart
new file mode 100644
index 0000000..32d1d6b
--- /dev/null
+++ b/lib/widgets/esense_not_connected_dialog.dart
@@ -0,0 +1,34 @@
+import 'package:flutter/material.dart';
+
+class ESenseNotConnectedDialog extends StatelessWidget {
+  const ESenseNotConnectedDialog(
+      {super.key, required this.onCancel, required this.onContinue});
+
+  final VoidCallback onCancel;
+  final VoidCallback onContinue;
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: const Text("ESense not connected"),
+      content: const Text(
+          "You will only be able to play with the arrow keys of an external keyboard. "),
+      actions: <Widget>[
+        TextButton(
+          onPressed: () {
+            Navigator.pop(context, 'Cancel');
+            onCancel();
+          },
+          child: const Text('Connect to ESense'),
+        ),
+        TextButton(
+          onPressed: () {
+            Navigator.pop(context, 'Cancel');
+            onContinue();
+          },
+          child: const Text('Continue anyway'),
+        ),
+      ],
+    );
+  }
+}
diff --git a/lib/widgets/level_list_entry.dart b/lib/widgets/level_list_entry.dart
new file mode 100644
index 0000000..a47a9c2
--- /dev/null
+++ b/lib/widgets/level_list_entry.dart
@@ -0,0 +1,68 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:sense_the_rhythm/utils/esense_input.dart';
+import 'package:sense_the_rhythm/utils/simfile.dart';
+import 'package:sense_the_rhythm/screens/level.dart';
+import 'package:sense_the_rhythm/widgets/esense_connect_dialog.dart';
+import 'package:sense_the_rhythm/widgets/esense_not_connected_dialog.dart';
+
+class LevelListEntry extends StatelessWidget {
+  const LevelListEntry({
+    super.key,
+    required this.simfile,
+  });
+
+  final Simfile simfile;
+
+  void navigateToLevel(BuildContext context) {
+    Navigator.push(context,
+        MaterialPageRoute(builder: (BuildContext context) => Level(simfile)));
+  }
+
+  void openESenseConnectDialog(context) {
+    showDialog(
+      context: context,
+      builder: (BuildContext context) {
+        return ESenseConnectDialog(
+            deviceStatus: ESenseInput.instance.deviceStatus,
+            connect: (String name) {
+              ESenseInput.instance.connectToESense(name);
+            });
+      },
+    );
+  }
+
+  void tapHandler(BuildContext context) {
+    if (ESenseInput.instance.connected) {
+      navigateToLevel(context);
+    } else {
+      showDialog(
+        context: context,
+        builder: (BuildContext context) {
+          return ESenseNotConnectedDialog(
+            onCancel: () {
+              openESenseConnectDialog(context);
+            },
+            onContinue: () {
+              navigateToLevel(context);
+            },
+          );
+        },
+      );
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return ListTile(
+      leading: Image.file(File(simfile.bannerPath!)),
+      trailing: Icon(Icons.play_arrow),
+      title: Text(simfile.tags["TITLE"]!),
+      subtitle: Text('3:45'),
+      onTap: () {
+        tapHandler(context);
+      },
+    );
+  }
+}
-- 
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