From 63c4ccf3648f0ead264ddc9c029526bcc2e8f255 Mon Sep 17 00:00:00 2001
From: Elias Projahn <johrpan@gmail.com>
Date: Sun, 22 Mar 2020 14:52:56 +0100
Subject: [PATCH] Add ensemble editor

---
 lib/editors/ensemble.dart | 66 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 lib/editors/ensemble.dart

diff --git a/lib/editors/ensemble.dart b/lib/editors/ensemble.dart
new file mode 100644
index 0000000..a2539f2
--- /dev/null
+++ b/lib/editors/ensemble.dart
@@ -0,0 +1,66 @@
+import 'package:flutter/material.dart';
+
+import '../backend.dart';
+import '../database.dart';
+
+class EnsembleEditor extends StatefulWidget {
+  final Ensemble ensemble;
+
+  EnsembleEditor({
+    this.ensemble,
+  });
+
+  @override
+  _EnsembleEditorState createState() => _EnsembleEditorState();
+}
+
+class _EnsembleEditorState extends State<EnsembleEditor> {
+  final nameController = TextEditingController();
+
+  @override
+  void initState() {
+    super.initState();
+
+    if (widget.ensemble != null) {
+      nameController.text = widget.ensemble.name;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final backend = Backend.of(context);
+
+    return Scaffold(
+      appBar: AppBar(
+        title: Text('Ensemble'),
+        actions: <Widget>[
+          FlatButton(
+            child: Text('DONE'),
+            onPressed: () async {
+              final ensemble = Ensemble(
+                id: widget.ensemble?.id ?? generateId(),
+                name: nameController.text,
+              );
+
+              await backend.db.updateEnsemble(ensemble);
+              Navigator.pop(context, ensemble);
+            },
+          )
+        ],
+      ),
+      body: ListView(
+        children: <Widget>[
+          Padding(
+            padding: const EdgeInsets.all(16.0),
+            child: TextField(
+              controller: nameController,
+              decoration: InputDecoration(
+                labelText: 'Name',
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}