Add custom download location button in settings

raag-music · Jan 24, 2022 · fe2cd8b · fe2cd8b
1 parent 3ab02a5
commit fe2cd8b
Show file tree

Hide file tree

Showing 9 changed files with 102 additions and 76 deletions.
diff --git a/lib/main.dart b/lib/main.dart
@@ -35,8 +35,12 @@ class _MyAppState extends State<MyApp> {
     playerProvider.setUpAudio();
   }
 
-  void initSettings() async => settingsProvider.darkTheme =
-      await settingsProvider.sharedPreference.getBool(Preferences.THEME_STATUS);
+  void initSettings() async {
+    settingsProvider.darkTheme = await settingsProvider.sharedPreference
+        .getBool(Preferences.THEME_STATUS);
+    settingsProvider.downloadPath = await settingsProvider.sharedPreference
+        .getString(Preferences.DOWNLOAD_PATH);
+  }
 
   @override
   Widget build(BuildContext context) {

diff --git a/lib/model/SharedPreferences.dart b/lib/model/SharedPreferences.dart
@@ -4,7 +4,7 @@ SharedPreferences prefs;
 
 class Preferences {
   static const THEME_STATUS = 'THEME_STATUS';
-  static const DB_POPULATED = 'DB_POPULATED';
+  static const DOWNLOAD_PATH = 'DOWNLOAD_PATH';
   static const ON_BOARDING_DONE = 'ON_BOARDING_DONE';
 
   void setBool(String key, bool value) async {

diff --git a/lib/provider/settings_provider.dart b/lib/provider/settings_provider.dart
@@ -1,13 +1,27 @@
 import 'package:flutter/material.dart';
 import 'package:raag/model/SharedPreferences.dart';
+import 'package:raag/model/strings.dart';
 
-class SettingsProvider extends ChangeNotifier{
+class SettingsProvider extends ChangeNotifier {
   Preferences sharedPreference = Preferences();
   bool _darkTheme = false;
   bool _refreshComplete = false;
+  String _downloadPath;
 
   bool get darkTheme => _darkTheme;
   bool get refreshComplete => _refreshComplete;
+  String get downloadPath {
+    if (_downloadPath == null || _downloadPath.isEmpty) {
+      return "/storage/emulated/0/Music/$appName";
+    } else
+      return _downloadPath;
+  }
+
+  set downloadPath(String value) {
+    _downloadPath = value;
+    sharedPreference.setString(Preferences.DOWNLOAD_PATH, value);
+    notifyListeners();
+  }
 
   set darkTheme(bool value) {
     _darkTheme = value;
@@ -24,4 +38,4 @@ class SettingsProvider extends ChangeNotifier{
     _refreshComplete = value;
     notifyListeners();
   }
-}
+}
diff --git a/lib/view/download_music.dart b/lib/view/download_music.dart
@@ -89,6 +89,9 @@ class _DownloadMusicState extends State<DownloadMusic> {
     // Preferences sharedPreference = Preferences();
     final DBProvider dbProvider =
         Provider.of<DBProvider>(context, listen: false);
+    final settingsProvider =
+        Provider.of<SettingsProvider>(context, listen: false);
+
     if (await connectivity.isConnected() == false) {
       Alert(
               context: context,
@@ -119,8 +122,7 @@ class _DownloadMusicState extends State<DownloadMusic> {
       Directory _raagDownloadsDirectory;
 
       if (Platform.isAndroid) {
-        _raagDownloadsDirectory =
-            Directory('/storage/emulated/0/Music/$appName');
+        _raagDownloadsDirectory = Directory(settingsProvider.downloadPath);
       } else
         _raagDownloadsDirectory = await getExternalStorageDirectory();
 
@@ -252,6 +254,7 @@ class _DownloadMusicState extends State<DownloadMusic> {
       ),
       body: Column(
         mainAxisAlignment: MainAxisAlignment.start,
+        mainAxisSize: MainAxisSize.max,
         children: [
           Row(
             mainAxisAlignment: MainAxisAlignment.center,
@@ -306,8 +309,9 @@ class _DownloadMusicState extends State<DownloadMusic> {
                   FlutterClipboard.paste().then((url) {
                     if (isValidYouTubeURL(url)) {
                       urlFieldController.text = url;
-                      urlFieldController.selection = TextSelection.fromPosition(
-                          TextPosition(offset: urlFieldController.text.length));
+                      urlFieldController.selection =
+                          TextSelection.fromPosition(TextPosition(
+                              offset: urlFieldController.text.length));
                     } else {
                       Fluttertoast.showToast(msg: clipBoardYT);
                     }

diff --git a/lib/view/settings.dart b/lib/view/settings.dart
@@ -1,7 +1,10 @@
+import 'dart:io';
+
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:provider/provider.dart';
 import 'package:raag/provider/settings_provider.dart';
+import 'package:raag/widgets/download_location_button.dart';
 import 'package:raag/widgets/theme_button.dart';
 import 'package:raag/model/strings.dart';
 
@@ -37,7 +40,7 @@ class Settings extends StatelessWidget {
             delegate: SliverChildListDelegate([
               SizedBox(height: screenHeight * 0.05),
               ThemeButton(),
-              // RefreshButton(),
+              Platform.isAndroid ? DownloadLocationButton() : SizedBox(),
             ]),
           )
         ],

diff --git a/lib/widgets/download_location_button.dart b/lib/widgets/download_location_button.dart
@@ -0,0 +1,52 @@
+import 'package:file_picker/file_picker.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'package:raag/model/strings.dart';
+import 'package:raag/provider/settings_provider.dart';
+
+class DownloadLocationButton extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    final screenWidth = MediaQuery.of(context).size.width;
+    final provider = Provider.of<SettingsProvider>(context);
+
+    return Card(
+      elevation: 3,
+      child: InkWell(
+        onTap: () async {
+          String selectedDirectory =
+              await FilePicker.platform.getDirectoryPath();
+
+          if (selectedDirectory != null) {
+            provider.downloadPath = selectedDirectory;
+          }
+        },
+        child: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Row(mainAxisAlignment: MainAxisAlignment.start, children: [
+            Container(
+                padding: EdgeInsets.all(8.0),
+                child: Icon(
+                  Icons.folder_open,
+                  size: screenWidth * 0.08,
+                  color: Theme.of(context).colorScheme.secondary,
+                )),
+            SizedBox(
+              width: screenWidth * 0.04,
+            ),
+            Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
+              Text(
+                downloadedLocation,
+                style: Theme.of(context).textTheme.headline3,
+              ),
+              Text(
+                provider.downloadPath,
+                style: Theme.of(context).textTheme.subtitle2,
+              ),
+            ])
+          ]),
+        ),
+      ),
+    );
+  }
+}
diff --git a/lib/widgets/refresh_button.dart b/lib/widgets/refresh_button.dart
diff --git a/pubspec.lock b/pubspec.lock
@@ -183,6 +183,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "6.1.2"
+  file_picker:
+    dependency: "direct main"
+    description:
+      name: file_picker
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.3.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -202,6 +209,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.9.2"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.5"
   flutter_test:
     dependency: "direct dev"
     description: flutter

diff --git a/pubspec.yaml b/pubspec.yaml
@@ -14,6 +14,7 @@ dependencies:
   clipboard: ^0.1.2+8
   connectivity: ^3.0.6
   cupertino_icons: ^1.0.0
+  file_picker: ^4.3.2
   flutter:
     sdk: flutter
   fluttertoast: ^8.0.8