Merge branch 'develop'

.github/workflows/main.yml

@@ -0,0 +1,62 @@
+name: Release an APK and an App Bundle on tagging
+
+on:
+  push:
+    tags:
+      - v*
+
+jobs:
+  build:
+    name: Build and release artifacts.
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-java@v1
+        with:
+          java-version: '11.x'
+
+      - uses: subosito/flutter-action@v1
+        with:
+          channel: 'stable'
+
+      # Workaround for this Android Gradle Plugin issue (supposedly fixed in AGP 4.1):
+      # https://issuetracker.google.com/issues/144111441
+      - name: Install NDK
+        run: echo "y" | sudo /usr/local/lib/android/sdk/tools/bin/sdkmanager --install "ndk;20.0.5594570" --sdk_root=${ANDROID_SDK_ROOT}
+
+      - name: Clone the repository.
+        uses: actions/checkout@v2
+
+      - name: Get packages for the Flutter project.
+        run: flutter pub get
+
+      - name: Update the flutter version file.
+        working-directory: ${{ github.workspace }}/scripts
+        run: ./update_flutter_version.sh
+
+      # `flutter test` fails if test directory is missing
+      #- name: Run the unit tests.
+      #  run: flutter test
+
+      - name: Build signed artifacts.
+        # `KEY_JKS` should contain the result of:
+        # gpg -c --armor keystore.jks
+        # `KEY_JKS_PASSPHRASE` should contain the passphrase used for the command above
+        run: |
+          echo "${{ secrets.KEY_JKS }}" > release.keystore.asc
+          gpg -d --passphrase "${{ secrets.KEY_JKS_PASSPHRASE }}" --batch release.keystore.asc > $AVES_STORE_FILE
+          rm release.keystore.asc
+          flutter build apk
+          flutter build appbundle
+          rm $AVES_STORE_FILE
+        env:
+          AVES_STORE_FILE: ${{ github.workspace }}/key.jks
+          AVES_STORE_PASSWORD: ${{ secrets.AVES_STORE_PASSWORD }}
+          AVES_KEY_ALIAS: ${{ secrets.AVES_KEY_ALIAS }}
+          AVES_KEY_PASSWORD: ${{ secrets.AVES_KEY_PASSWORD }}
+          AVES_GOOGLE_API_KEY: ${{ secrets.AVES_GOOGLE_API_KEY }}
+
+      - name: Create a release with the APK and App Bundle.
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: "build/app/outputs/apk/release/*.apk,build/app/outputs/bundle/release/*.aab"
+          token: ${{ secrets.RELEASE_WORKFLOW_TOKEN }}

android/app/build.gradle

@@ -27,7 +27,17 @@ apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 def keystoreProperties = new Properties()
 def keystorePropertiesFile = rootProject.file('key.properties')
 if (keystorePropertiesFile.exists()) {
+    // for release using credentials stored in a local file
     keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+} else {
+    // for release using credentials in environment variables set up by Github Actions
+    // warning: in property file, single quotes should be escaped with a backslash
+    // but they should not be escaped when stored in env variables
+    keystoreProperties['storeFile'] = System.getenv('AVES_STORE_FILE')
+    keystoreProperties['storePassword'] = System.getenv('AVES_STORE_PASSWORD')
+    keystoreProperties['keyAlias'] = System.getenv('AVES_KEY_ALIAS')
+    keystoreProperties['keyPassword'] = System.getenv('AVES_KEY_PASSWORD')
+    keystoreProperties['googleApiKey'] = System.getenv('AVES_GOOGLE_API_KEY')
 }
 
 android {

android/app/src/main/java/deckers/thibault/aves/model/provider/ImageProvider.java

@@ -1,17 +1,14 @@
 package deckers.thibault.aves.model.provider;
 
 import android.app.Activity;
-import android.content.ContentResolver;
 import android.content.ContentUris;
-import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Matrix;
 import android.media.MediaScannerConnection;
 import android.net.Uri;
-import android.os.Build;
 import android.os.Handler;
 import android.os.Looper;
 import android.provider.MediaStore;

android/app/src/main/java/deckers/thibault/aves/utils/PermissionManager.java

@@ -1,7 +1,6 @@
 package deckers.thibault.aves.utils;
 
 import android.app.Activity;
-import android.content.Context;
 import android.content.Intent;
 import android.content.UriPermission;
 import android.net.Uri;
@@ -20,7 +19,6 @@
 import java.io.File;
 import java.util.Optional;
 import java.util.concurrent.ConcurrentHashMap;
-import java.util.stream.Stream;
 
 public class PermissionManager {
     private static final String LOG_TAG = Utils.createLogTag(PermissionManager.class);

android/app/src/main/java/deckers/thibault/aves/utils/StorageUtils.java

@@ -45,7 +45,10 @@ public class StorageUtils {
      * Volume paths
      */
 
+    // volume paths, with trailing "/"
     private static String[] mStorageVolumePaths;
+
+    // primary volume path, with trailing "/"
     private static String mPrimaryVolumePath;
 
     private static String getPrimaryVolumePath() {
@@ -90,8 +93,8 @@ private static Iterator<String> getPathStepIterator(Context context, @NonNull St
 
     private static String findPrimaryVolumePath() {
         String primaryVolumePath = Environment.getExternalStorageDirectory().getAbsolutePath();
-        if (!primaryVolumePath.endsWith("/")) {
-            primaryVolumePath += "/";
+        if (!primaryVolumePath.endsWith(File.separator)) {
+            primaryVolumePath += File.separator;
         }
         return primaryVolumePath;
     }
@@ -167,8 +170,8 @@ private static String[] findVolumePaths(Context context) {
         String[] paths = rv.toArray(new String[0]);
         for (int i = 0; i < paths.length; i++) {
             String path = paths[i];
-            if (path.endsWith(File.separator)) {
-                paths[i] = path.substring(0, path.length() - 1);
+            if (!path.endsWith(File.separator)) {
+                paths[i] = path + File.separator;
             }
         }
         return paths;
@@ -361,8 +364,11 @@ private static DocumentFileCompat findDocumentFileIgnoreCase(DocumentFileCompat
      */
 
     public static boolean requireAccessPermission(@NonNull String anyPath) {
+        // on Android R, we should always require access permission, even on primary volume
+        if (Build.VERSION.SDK_INT > Build.VERSION_CODES.Q) {
+            return true;
+        }
         boolean onPrimaryVolume = anyPath.startsWith(getPrimaryVolumePath());
-        // TODO TLAD on Android R, we should require access permission even on primary
         return !onPrimaryVolume;
     }
 

lib/flutter_version.dart

@@ -0,0 +1,10 @@
+// run `scripts/update_flutter_version.sh` to update with the content of `flutter --version --machine`
+const Map<String, String> version = {
+  'channel': 'unknown',
+  'dartSdkVersion': 'unknown',
+  'engineRevision': 'unknown',
+  'frameworkCommitDate': 'unknown',
+  'frameworkRevision': 'unknown',
+  'frameworkVersion': 'unknown',
+  'repositoryUrl': 'unknown',
+};

lib/main.dart

@@ -62,7 +62,7 @@ class _AvesAppState extends State<AvesApp> {
         future: _appSetup,
         builder: (context, AsyncSnapshot<void> snapshot) {
           if (snapshot.hasError) return const Icon(AIcons.error);
-          if (snapshot.connectionState != ConnectionState.done) return const SizedBox.shrink();
+          if (snapshot.connectionState != ConnectionState.done) return const Scaffold();
           return settings.hasAcceptedTerms ? const HomePage() : const WelcomePage();
         },
       ),

lib/services/android_app_service.dart

@@ -1,5 +1,7 @@
 import 'dart:typed_data';
 
+import 'package:aves/model/image_entry.dart';
+import 'package:collection/collection.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 
@@ -86,7 +88,10 @@ class AndroidAppService {
     }
   }
 
-  static Future<void> share(Map<String, List<String>> urisByMimeType) async {
+  static Future<void> share(Set<ImageEntry> entries) async {
+    // loosen mime type to a generic one, so we can share with badly defined apps
+    // e.g. Google Lens declares receiving "image/jpeg" only, but it can actually handle more formats
+    final urisByMimeType = groupBy<ImageEntry, String>(entries, (e) => e.mimeTypeAnySubtype).map((k, v) => MapEntry(k, v.map((e) => e.uri).toList()));
     try {
       await platform.invokeMethod('share', <String, dynamic>{
         'title': 'Share via:',

lib/widgets/about/about_page.dart

@@ -1,7 +1,10 @@
+import 'package:aves/flutter_version.dart';
 import 'package:aves/widgets/about/licenses.dart';
+import 'package:aves/widgets/common/aves_logo.dart';
 import 'package:aves/widgets/common/link_chip.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_staggered_animations/flutter_staggered_animations.dart';
+import 'package:package_info/package_info.dart';
 
 class AboutPage extends StatelessWidget {
   @override
@@ -19,31 +22,8 @@ class AboutPage extends StatelessWidget {
                 sliver: SliverList(
                   delegate: SliverChildListDelegate(
                     [
-                      Center(
-                        child: Column(
-                          children: [
-                            Text.rich(
-                              TextSpan(
-                                children: [
-                                  const TextSpan(text: 'Made with ❤️ and '),
-                                  WidgetSpan(
-                                    child: FlutterLogo(
-                                      size: Theme.of(context).textTheme.bodyText2.fontSize * 1.25,
-                                    ),
-                                  ),
-                                ],
-                              ),
-                            ),
-                            const SizedBox(height: 8),
-                            const LinkChip(
-                              text: 'Sources',
-                              url: 'https://github.com/deckerst/aves',
-                              textStyle: TextStyle(fontWeight: FontWeight.bold),
-                            ),
-                          ],
-                        ),
-                      ),
-                      const SizedBox(height: 8),
+                      AppReference(),
+                      const SizedBox(height: 16),
                       const Divider(),
                     ],
                   ),
@@ -57,3 +37,71 @@ class AboutPage extends StatelessWidget {
     );
   }
 }
+
+class AppReference extends StatefulWidget {
+  @override
+  _AppReferenceState createState() => _AppReferenceState();
+}
+
+class _AppReferenceState extends State<AppReference> {
+  Future<PackageInfo> packageInfoLoader;
+
+  @override
+  void initState() {
+    super.initState();
+    packageInfoLoader = PackageInfo.fromPlatform();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Center(
+      child: Column(
+        children: [
+          _buildAvesLine(),
+          _buildFlutterLine(),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildAvesLine() {
+    final textTheme = Theme.of(context).textTheme;
+    final style = textTheme.headline6.copyWith(fontWeight: FontWeight.bold);
+
+    return FutureBuilder<PackageInfo>(
+      future: packageInfoLoader,
+      builder: (context, snapshot) {
+        return LinkChip(
+          leading: AvesLogo(
+            size: style.fontSize * 1.25,
+          ),
+          text: 'Aves ${snapshot.data?.version}',
+          url: 'https://github.com/deckerst/aves',
+          textStyle: style,
+        );
+      },
+    );
+  }
+
+  Widget _buildFlutterLine() {
+    final style = DefaultTextStyle.of(context).style;
+    final subColor = style.color.withOpacity(.6);
+
+    return Text.rich(
+      TextSpan(
+        children: [
+          WidgetSpan(
+            child: Padding(
+              padding: const EdgeInsetsDirectional.only(end: 4),
+              child: FlutterLogo(
+                size: style.fontSize * 1.25,
+              ),
+            ),
+          ),
+          TextSpan(text: 'Flutter ${version['frameworkVersion']}'),
+        ],
+      ),
+      style: TextStyle(color: subColor),
+    );
+  }
+}

lib/widgets/common/action_delegates/entry_action_delegate.dart

@@ -64,9 +64,7 @@ class EntryActionDelegate with FeedbackMixin, PermissionAwareMixin {
         AndroidAppService.setAs(entry.uri, entry.mimeType);
         break;
       case EntryAction.share:
-        AndroidAppService.share({
-          entry.mimeType: [entry.uri]
-        });
+        AndroidAppService.share({entry});
         break;
       case EntryAction.debug:
         _goToDebug(context, entry);

lib/widgets/common/action_delegates/selection_action_delegate.dart

@@ -17,7 +17,6 @@ import 'package:aves/widgets/common/action_delegates/permission_aware.dart';
 import 'package:aves/widgets/common/entry_actions.dart';
 import 'package:aves/widgets/common/icons.dart';
 import 'package:aves/widgets/filter_grid_page.dart';
-import 'package:collection/collection.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
@@ -38,7 +37,7 @@ class SelectionActionDelegate with FeedbackMixin, PermissionAwareMixin {
         _showDeleteDialog(context);
         break;
       case EntryAction.share:
-        _share();
+        AndroidAppService.share(collection.selection);
         break;
       default:
         break;
@@ -229,11 +228,6 @@ class SelectionActionDelegate with FeedbackMixin, PermissionAwareMixin {
     );
   }
 
-  void _share() {
-    final urisByMimeType = groupBy<ImageEntry, String>(collection.selection, (e) => e.mimeType).map((k, v) => MapEntry(k, v.map((e) => e.uri).toList()));
-    AndroidAppService.share(urisByMimeType);
-  }
-
   // selection action report overlay
 
   OverlayEntry _opReportOverlayEntry;