Merge pull request #371 from ImranR98/dev

Render Changelog as MarkDown (#369) (for some Sources) + VLC as a Source (#367)

README.md

@@ -20,6 +20,7 @@ Currently supported App sources:
   - Any URLs ending with `/fdroid/<word>`, where `<word>` can be anything - most often `repo`
 - [Steam](https://store.steampowered.com/mobile)
 - [Telegram App](https://telegram.org)
+- [VLC](https://www.videolan.org/vlc/download-android.html)
 - [Neutron Code](https://neutroncode.com)
 - "HTML" (Fallback)
   - Any other URL that returns an HTML page with links to APK files (if multiple, the last file alphabetically is picked)

lib/app_sources/vlc.dart

@@ -0,0 +1,62 @@
+import 'package:html/parser.dart';
+import 'package:http/http.dart';
+import 'package:obtainium/app_sources/html.dart';
+import 'package:obtainium/custom_errors.dart';
+import 'package:obtainium/providers/source_provider.dart';
+
+class VLC extends AppSource {
+  VLC() {
+    host = 'videolan.org';
+  }
+
+  @override
+  String standardizeURL(String url) {
+    return 'https://$host';
+  }
+
+  @override
+  Future<APKDetails> getLatestAPKDetails(
+    String standardUrl,
+    Map<String, dynamic> additionalSettings,
+  ) async {
+    Response res = await get(
+        Uri.parse('https://www.videolan.org/vlc/download-android.html'));
+    if (res.statusCode == 200) {
+      var dwUrlBase = 'get.videolan.org/vlc-android';
+      var dwLinks = parse(res.body)
+          .querySelectorAll('a')
+          .where((element) =>
+              element.attributes['href']?.contains(dwUrlBase) ?? false)
+          .toList();
+      String? version = dwLinks.isNotEmpty
+          ? dwLinks.first.attributes['href']
+              ?.split('/')
+              .where((s) => s.isNotEmpty)
+              .last
+          : null;
+      if (version == null) {
+        throw NoVersionError();
+      }
+      String? targetUrl = 'https://$dwUrlBase/$version/';
+      Response res2 = await get(Uri.parse(targetUrl));
+      String mirrorDwBase =
+          'https://plug-mirror.rcac.purdue.edu/vlc/vlc-android/$version/';
+      List<String> apkUrls = [];
+      if (res2.statusCode == 200) {
+        apkUrls = parse(res2.body)
+            .querySelectorAll('a')
+            .map((e) => e.attributes['href'])
+            .where((h) =>
+                h != null && h.isNotEmpty && h.toLowerCase().endsWith('.apk'))
+            .map((e) => mirrorDwBase + e!)
+            .toList();
+      } else {
+        throw getObtainiumHttpError(res2);
+      }
+
+      return APKDetails(version, apkUrls, AppNames('VideoLAN', 'VLC'));
+    } else {
+      throw getObtainiumHttpError(res);
+    }
+  }
+}

lib/components/generated_form.dart

@@ -476,6 +476,7 @@ class _GeneratedFormState extends State<GeneratedForm> {
         rowItems.add(Expanded(
             child: Column(
                 crossAxisAlignment: CrossAxisAlignment.stretch,
+                mainAxisSize: MainAxisSize.min,
                 children: [
               rowInput.value,
               ...widget.items[rowInputs.key][rowInput.key].belowWidgets

lib/main.dart

@@ -21,7 +21,7 @@ import 'package:easy_localization/src/easy_localization_controller.dart';
 // ignore: implementation_imports
 import 'package:easy_localization/src/localization.dart';
 
-const String currentVersion = '0.11.11';
+const String currentVersion = '0.11.12';
 const String currentReleaseTag =
     'v$currentVersion-beta'; // KEEP THIS IN SYNC WITH GITHUB RELEASES
 

lib/pages/apps.dart

@@ -1,6 +1,7 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:obtainium/components/custom_app_bar.dart';
 import 'package:obtainium/components/generated_form.dart';
 import 'package:obtainium/components/generated_form_modal.dart';
@@ -14,6 +15,7 @@ import 'package:obtainium/providers/source_provider.dart';
 import 'package:provider/provider.dart';
 import 'package:share_plus/share_plus.dart';
 import 'package:url_launcher/url_launcher_string.dart';
+import 'package:markdown/markdown.dart' as md;
 
 class AppsPage extends StatefulWidget {
   const AppsPage({super.key});
@@ -229,8 +231,9 @@ class AppsPageState extends State<AppsPage> {
             SliverList(
                 delegate: SliverChildBuilderDelegate(
                     (BuildContext context, int index) {
-              String? changesUrl = SourceProvider()
-                  .getSource(listedApps[index].app.url)
+              AppSource appSource =
+                  SourceProvider().getSource(listedApps[index].app.url);
+              String? changesUrl = appSource
                   .changeLogPageFromStandardUrl(listedApps[index].app.url);
               String? changeLog = listedApps[index].app.changeLog;
               var showChanges = (changeLog == null && changesUrl == null)
@@ -242,14 +245,8 @@ class AppsPageState extends State<AppsPage> {
                             builder: (BuildContext context) {
                               return GeneratedFormModal(
                                 title: tr('changes'),
-                                items: [],
+                                items: const [],
                                 additionalWidgets: [
-                                  Text(changeLog),
-                                  changesUrl != null
-                                      ? const SizedBox(
-                                          height: 16,
-                                        )
-                                      : const SizedBox.shrink(),
                                   changesUrl != null
                                       ? GestureDetector(
                                           child: Text(
@@ -265,7 +262,48 @@ class AppsPageState extends State<AppsPage> {
                                                     .externalApplication);
                                           },
                                         )
-                                      : const SizedBox.shrink()
+                                      : const SizedBox.shrink(),
+                                  changesUrl != null
+                                      ? const SizedBox(
+                                          height: 16,
+                                        )
+                                      : const SizedBox.shrink(),
+                                  appSource.changeLogIfAnyIsMarkDown
+                                      ? SizedBox(
+                                          width:
+                                              MediaQuery.of(context).size.width,
+                                          height: MediaQuery.of(context)
+                                                  .size
+                                                  .height -
+                                              350,
+                                          child: Markdown(
+                                            data: changeLog,
+                                            onTapLink: (text, href, title) {
+                                              if (href != null) {
+                                                launchUrlString(
+                                                    href.startsWith(
+                                                                'http://') ||
+                                                            href.startsWith(
+                                                                'https://')
+                                                        ? href
+                                                        : '${Uri.parse(listedApps[index].app.url).origin}/$href',
+                                                    mode: LaunchMode
+                                                        .externalApplication);
+                                              }
+                                            },
+                                            extensionSet: md.ExtensionSet(
+                                              md.ExtensionSet.gitHubFlavored
+                                                  .blockSyntaxes,
+                                              [
+                                                md.EmojiSyntax(),
+                                                ...md
+                                                    .ExtensionSet
+                                                    .gitHubFlavored
+                                                    .inlineSyntaxes
+                                              ],
+                                            ),
+                                          ))
+                                      : Text(changeLog),
                                 ],
                                 singleNullReturnButton: tr('ok'),
                               );
@@ -413,7 +451,9 @@ class AppsPageState extends State<AppsPage> {
                                           child: Text(
                                             listedApps[index].app.releaseDate ==
                                                     null
-                                                ? tr('changes')
+                                                ? showChanges != null
+                                                    ? tr('changes')
+                                                    : ''
                                                 : DateFormat('yyyy-MM-dd')
                                                     .format(listedApps[index]
                                                         .app

lib/providers/source_provider.dart

@@ -20,6 +20,7 @@ import 'package:obtainium/app_sources/signal.dart';
 import 'package:obtainium/app_sources/sourceforge.dart';
 import 'package:obtainium/app_sources/steammobile.dart';
 import 'package:obtainium/app_sources/telegramapp.dart';
+import 'package:obtainium/app_sources/vlc.dart';
 import 'package:obtainium/components/generated_form.dart';
 import 'package:obtainium/custom_errors.dart';
 import 'package:obtainium/mass_app_sources/githubstars.dart';
@@ -228,6 +229,7 @@ class AppSource {
   String? host;
   late String name;
   bool enforceTrackOnly = false;
+  bool changeLogIfAnyIsMarkDown = true;
 
   AppSource() {
     name = runtimeType.toString();
@@ -347,6 +349,7 @@ class SourceProvider {
     FDroidRepo(),
     SteamMobile(),
     TelegramApp(),
+    VLC(),
     NeutronCode(),
     HTML() // This should ALWAYS be the last option as they are tried in order
   ];

pubspec.lock

@@ -235,6 +235,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_markdown:
+    dependency: "direct main"
+    description:
+      name: flutter_markdown
+      sha256: "7b25c10de1fea883f3c4f9b8389506b54053cd00807beab69fd65c8653a2711f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.14"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
@@ -325,6 +333,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.1"
+  markdown:
+    dependency: transitive
+    description:
+      name: markdown
+      sha256: b3c60dee8c2af50ad0e6e90cceba98e47718a6ee0a7a6772c77846a0cc21f78b
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
   matcher:
     dependency: transitive
     description:
@@ -702,10 +718,10 @@ packages:
     dependency: transitive
     description:
       name: url_launcher_ios
-      sha256: "7ab1e5b646623d6a2537aa59d5d039f90eebef75a7c25e105f6f75de1f7750c3"
+      sha256: "3dedc66ca3c0bef9e6a93c0999aee102556a450afcc1b7bcfeace7a424927d92"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.2"
+    version: "6.1.3"
   url_launcher_linux:
     dependency: transitive
     description:
@@ -766,10 +782,10 @@ packages:
     dependency: "direct main"
     description:
       name: webview_flutter
-      sha256: b6cd42db3ced5411f3d01599906156885b18e4188f7065a8a351eb84bee347e0
+      sha256: "47663d51a9061451aa3880a214ee9a65dcbb933b77bc44388e194279ab3ccaf6"
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.6"
+    version: "4.0.7"
   webview_flutter_android:
     dependency: transitive
     description:

pubspec.yaml

@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.11.11+132 # When changing this, update the tag in main() accordingly
+version: 0.11.12+133 # When changing this, update the tag in main() accordingly
 
 environment:
   sdk: '>=2.18.2 <3.0.0'
@@ -59,6 +59,7 @@ dependencies:
   sqflite: ^2.2.0+3
   easy_localization: ^3.0.1
   android_intent_plus: ^3.1.5
+  flutter_markdown: ^0.6.14
 
 
 dev_dependencies: