adding packages

2026-01-15 14:38:46 -08:00
parent ef86e3ab6a
commit 6869cf47e5
5253 changed files with 726695 additions and 34 deletions
@@ -0,0 +1,169 @@
+import 'package:flutter/material.dart';
+import 'package:tonic/tonic.dart';
+
+import 'package:sheet_music/sheet_music.dart';
+import 'package:sheet_music/util/notes.dart';
+import 'package:sheet_music/util/pitch_asset.dart';
+import 'package:sheet_music/util/scale_asset.dart';
+import 'package:sheet_music/util/scales.dart';
+
+void main() {
+  runApp(MaterialApp(home: SheetMusicExample()));
+}
+
+class SheetMusicExample extends StatefulWidget {
+  @override
+  SheetMusicExampleState createState() => SheetMusicExampleState();
+}
+
+class SheetMusicExampleState extends State<SheetMusicExample> {
+  String? name, number, scale, pitch, timeSignature, source, notes, id;
+  bool? coda, chorus, trebleClef;
+  int? verses, count;
+
+  void _pickScale(BuildContext context) {
+    showModalBottomSheet<String>(
+        context: context,
+        builder: (BuildContext context) {
+          return SafeArea(
+              child: Column(mainAxisSize: MainAxisSize.min, children: <Widget>[
+            ListTile(
+              title: Text(
+                'Scales',
+                style: Theme.of(context).textTheme.displayMedium,
+              ),
+            ),
+            Expanded(
+                child: ListView.builder(
+                    itemCount: scalesMajor.length,
+                    itemBuilder: (BuildContext context, int index) {
+                      final String _currentScale =
+                          scalesMajor[index].toString();
+                      return ListTile(
+                        contentPadding: const EdgeInsets.all(5.0),
+                        leading: SizedBox(
+                          height: 60.0,
+                          width: 60.0,
+                          child: Image.asset(
+                            getScaleAsset(_currentScale,
+                                trebleClef: trebleClef),
+                            package: sheetMusicPackageName,
+                            fit: BoxFit.fitWidth,
+                          ),
+                        ),
+                        title: Text(
+                          _currentScale,
+                        ),
+                        subtitle: Text(scalesMinor[index].toString()),
+                        onTap: () {
+                          Navigator.pop(context, _currentScale);
+                        },
+                      );
+                    })),
+          ]));
+        }).then((String? value) {
+      if (value != null) {
+        setState(() => scale = value);
+      }
+    });
+  }
+
+  void _pickPitch(BuildContext context) {
+    final List<String> _notesList = trebleClef ?? true
+        ? pitchesTreble.reversed.toList()
+        : pitchesBass.reversed.toList();
+    showModalBottomSheet<String>(
+        context: context,
+        builder: (BuildContext context) {
+          return SafeArea(
+              child: Column(mainAxisSize: MainAxisSize.min, children: <Widget>[
+            ListTile(
+              title: Text(
+                'Notes',
+                style: Theme.of(context).textTheme.displayMedium,
+              ),
+            ),
+            Expanded(
+              child: Padding(
+                padding: const EdgeInsets.only(bottom: 8.0),
+                child: ListView.builder(
+                    itemCount: _notesList.length,
+                    itemBuilder: (BuildContext context, int index) {
+                      final String _currentPitch = _notesList[index].toString();
+                      final String _pitchName =
+                          getPitchName(pitch: _currentPitch, scale: scale);
+
+                      return ListTile(
+                        contentPadding: const EdgeInsets.all(5.0),
+                        leading: SizedBox(
+                          height: 60.0,
+                          width: 60.0,
+                          child: Image.asset(
+                            getPitchAsset(_pitchName, trebleClef: trebleClef),
+                            package: sheetMusicPackageName,
+                            fit: BoxFit.fitHeight,
+                          ),
+                        ),
+                        title: Text(
+                          _pitchName,
+                        ),
+                        onTap: () {
+                          final Pitch _pitchInfo = Pitch.parse(_pitchName);
+                          Navigator.pop(context, _pitchInfo.toString());
+                        },
+                      );
+                    }),
+              ),
+            ),
+          ]));
+        }).then((String? value) {
+      if (value != null) {
+        setState(() => pitch = value);
+      }
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return new Scaffold(
+      appBar: AppBar(
+        elevation: 1.0,
+        title: const Text('Sheet Music Example'),
+        backgroundColor: Theme.of(context).scaffoldBackgroundColor,
+      ),
+      body: SafeArea(
+        child: SingleChildScrollView(
+          padding: const EdgeInsets.only(top: 10.0),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: <Widget>[
+              SheetMusic(
+                height: 160.0,
+                width: 300.0,
+                backgroundColor: Colors.white,
+                trebleClef: trebleClef,
+                scale: scale,
+                pitch: pitch,
+                clefTap: () => setState(() => trebleClef = trebleClef ?? true),
+                scaleTap: () => _pickScale(context),
+                pitchTap: () => _pickPitch(context),
+              ),
+              ListTile(
+                title: const Text('Scale'),
+                subtitle: Text(scale ?? 'none'),
+                trailing: const Icon(Icons.search),
+                onTap: () => _pickScale(context),
+              ),
+              ListTile(
+                title: const Text('Pitch'),
+                subtitle: Text(pitch ?? 'None'),
+                trailing: const Icon(Icons.search),
+                onTap: () => _pickPitch(context),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}