Add APK downloading and cleanup

Author: Fernthedev

lib/pages/main/package_list.dart

@@ -101,29 +101,17 @@ class _PackageListState extends ConsumerState<PackageList> {
         onTap: () {},
         trailing: Wrap(
           children: [
-            IconButton(onPressed: () {}, icon: const Icon(Icons.download)),
             IconButton(
-                onPressed: () async {
-                  await Adb.uninstallPackage(
-                      selectedDevice!.serialName, packageId);
-                  if (!context.mounted) return;
-                  const snackBar = SnackBar(
-                    content: Text('Uninstalled package'),
-                  );
-                  ScaffoldMessenger.of(context).showSnackBar(snackBar);
-                },
-                icon: const Icon(Icons.delete)),
+                onPressed: () =>
+                    _downloadPackage(selectedDevice!.serialName, packageId),
+                icon: const Icon(Icons.download)),
             IconButton(
-                onPressed: () async {
-                  await Clipboard.setData(
-                      ClipboardData(text: packageMetadata.packageId));
-
-                  if (!context.mounted) return;
-                  const snackBar = SnackBar(
-                    content: Text('Copied package id to clipboard'),
-                  );
-                  ScaffoldMessenger.of(context).showSnackBar(snackBar);
-                },
+              onPressed: () =>
+                  _deletePackage(selectedDevice!.serialName, packageId),
+              icon: const Icon(Icons.delete),
+            ),
+            IconButton(
+                onPressed: () => _copyPath(packageMetadata),
                 icon: const Icon(Icons.copy))
           ],
         ),
@@ -156,6 +144,45 @@ class _PackageListState extends ConsumerState<PackageList> {
     );
     ScaffoldMessenger.of(context).showSnackBar(snackBar);
 
+    // cleanup
     await Adb.removeFile(device?.serialName, randomPath);
   }
+
+  void _deletePackage(String serialName, String packageId) async {
+    await Adb.uninstallPackage(serialName, packageId);
+    if (!context.mounted) return;
+    const snackBar = SnackBar(
+      content: Text('Uninstalled package'),
+      showCloseIcon: true,
+    );
+    ScaffoldMessenger.of(context).showSnackBar(snackBar);
+  }
+
+  void _downloadPackage(String serialName, String packageId) async {
+    var destPath = await getSaveLocation(suggestedName: "$packageId.apk");
+    if (destPath == null) return;
+
+    var apkPath = await Adb.getPackagePath(serialName, packageId);
+    var notifier = ref.read(downloadQueueProvider.notifier);
+
+    await notifier.doDownload(serialName, apkPath, destPath.path);
+
+    if (!context.mounted) return;
+    final snackBar = SnackBar(
+      content: Text('Downloaded apk to ${destPath.path}'),
+      showCloseIcon: true,
+    );
+    ScaffoldMessenger.of(context).showSnackBar(snackBar);
+  }
+
+  void _copyPath(PackageMetadata packageMetadata) async {
+    await Clipboard.setData(ClipboardData(text: packageMetadata.packageId));
+
+    if (!context.mounted) return;
+    const snackBar = SnackBar(
+      content: Text('Copied package id to clipboard'),
+      showCloseIcon: true,
+    );
+    ScaffoldMessenger.of(context).showSnackBar(snackBar);
+  }
 }

lib/riverpod/package_list.dart

@@ -25,7 +25,11 @@ class PackageList extends _$PackageList {
   Future<List<String>> build() async {
     final serial = ref.watch(selectedDeviceProvider);
 
-    return Adb.getPackageList(serial?.serialName);
+    var list = await Adb.getPackageList(serial?.serialName);
+
+    list.sort();
+
+    return list;
   }
 
   void installToDevice(String path) {}

lib/utils/adb.dart

@@ -299,6 +299,19 @@ drwxrwx--x  2 u0_a140 sdcard_rw   3488 2023-11-01 10:45 mods_old
     return listed;
   }
 
+  static Future<String> getPackagePath(
+      String? serialName, String packageId) async {
+    var result =
+        await runAdbCommand(serialName, ["shell", "pm path $packageId"]);
+
+    String stdout = result.stdout;
+    if (stdout.isEmpty) throw "Failed to get path for $packageId";
+
+    var path = stdout.substring("package:".length).trim();
+
+    return path;
+  }
+
   static Future<PackageMetadata> getPackageInfo(
       String? serialName, String packageId) async {
     var result = await runAdbCommand(
@@ -320,7 +333,9 @@ drwxrwx--x  2 u0_a140 sdcard_rw   3488 2023-11-01 10:45 mods_old
   static Future<void> installPackage(String? serialName, String path) async {
     await runAdbCommand(serialName, ["install", path]);
   }
-  static Future<void> uninstallPackage(String? serialName, String packageId) async {
+
+  static Future<void> uninstallPackage(
+      String? serialName, String packageId) async {
     await runAdbCommand(serialName, ["uninstall", packageId]);
   }