(Web) Allow sharing as links

lib/share_handler.dart

@@ -37,7 +37,6 @@ class ShareHandler {
   });
 
   Future<void> shareFiles(Account account, List<File> files) async {
-    assert(platform_k.isAndroid);
     try {
       final method = await _askShareMethod();
       if (method == null) {
@@ -69,6 +68,7 @@ class ShareHandler {
   }
 
   Future<void> _shareAsFile(Account account, List<File> files) async {
+    assert(platform_k.isAndroid);
     final controller = StreamController<String>();
     showDialog(
       context: context,

lib/widget/album_browser.dart

@@ -18,7 +18,6 @@ import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/list_extension.dart';
 import 'package:nc_photos/or_null.dart';
-import 'package:nc_photos/platform/k.dart' as platform_k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/session_storage.dart';
 import 'package:nc_photos/share_handler.dart';
@@ -248,14 +247,13 @@ class _AlbumBrowserState extends State<AlbumBrowser>
 
   Widget _buildSelectionAppBar(BuildContext context) {
     return buildSelectionAppBar(context, [
-      if (platform_k.isAndroid)
-        IconButton(
-          icon: const Icon(Icons.share),
-          tooltip: L10n.global().shareTooltip,
-          onPressed: () {
-            _onSelectionSharePressed(context);
-          },
-        ),
+      IconButton(
+        icon: const Icon(Icons.share),
+        tooltip: L10n.global().shareTooltip,
+        onPressed: () {
+          _onSelectionSharePressed(context);
+        },
+      ),
       IconButton(
         icon: const Icon(Icons.remove),
         tooltip: L10n.global().removeSelectedFromAlbumTooltip,
@@ -336,7 +334,6 @@ class _AlbumBrowserState extends State<AlbumBrowser>
   }
 
   void _onSelectionSharePressed(BuildContext context) {
-    assert(platform_k.isAndroid);
     final selected = selectedListItems
         .whereType<_FileListItem>()
         .map((e) => e.file)

lib/widget/dynamic_album_browser.dart

@@ -21,7 +21,6 @@ import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/iterable_extension.dart';
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/or_null.dart';
-import 'package:nc_photos/platform/k.dart' as platform_k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/share_handler.dart';
 import 'package:nc_photos/snack_bar_manager.dart';
@@ -258,14 +257,13 @@ class _DynamicAlbumBrowserState extends State<DynamicAlbumBrowser>
 
   Widget _buildSelectionAppBar(BuildContext context) {
     return buildSelectionAppBar(context, [
-      if (platform_k.isAndroid)
-        IconButton(
-          icon: const Icon(Icons.share),
-          tooltip: L10n.global().shareTooltip,
-          onPressed: () {
-            _onSelectionSharePressed(context);
-          },
-        ),
+      IconButton(
+        icon: const Icon(Icons.share),
+        tooltip: L10n.global().shareTooltip,
+        onPressed: () {
+          _onSelectionSharePressed(context);
+        },
+      ),
       PopupMenuButton<_SelectionMenuOption>(
         tooltip: MaterialLocalizations.of(context).moreButtonTooltip,
         itemBuilder: (context) => [
@@ -389,7 +387,6 @@ class _DynamicAlbumBrowserState extends State<DynamicAlbumBrowser>
   }
 
   void _onSelectionSharePressed(BuildContext context) {
-    assert(platform_k.isAndroid);
     final selected = selectedListItems
         .whereType<_FileListItem>()
         .map((e) => e.file)

lib/widget/home_photos.dart

@@ -26,7 +26,6 @@ import 'package:nc_photos/iterable_extension.dart';
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/metadata_task_manager.dart';
 import 'package:nc_photos/notified_action.dart';
-import 'package:nc_photos/platform/k.dart' as platform_k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/primitive.dart';
 import 'package:nc_photos/share_handler.dart';
@@ -186,14 +185,13 @@ class _HomePhotosState extends State<HomePhotos>
         });
       },
       actions: [
-        if (platform_k.isAndroid)
-          IconButton(
-            icon: const Icon(Icons.share),
-            tooltip: L10n.global().shareTooltip,
-            onPressed: () {
-              _onSelectionSharePressed(context);
-            },
-          ),
+        IconButton(
+          icon: const Icon(Icons.share),
+          tooltip: L10n.global().shareTooltip,
+          onPressed: () {
+            _onSelectionSharePressed(context);
+          },
+        ),
         IconButton(
           icon: const Icon(Icons.playlist_add),
           tooltip: L10n.global().addToAlbumTooltip,
@@ -387,7 +385,6 @@ class _HomePhotosState extends State<HomePhotos>
   }
 
   void _onSelectionSharePressed(BuildContext context) {
-    assert(platform_k.isAndroid);
     final selected = selectedListItems
         .whereType<_FileListItem>()
         .map((e) => e.file)

lib/widget/person_browser.dart

@@ -25,7 +25,6 @@ import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/iterable_extension.dart';
 import 'package:nc_photos/k.dart' as k;
 import 'package:nc_photos/notified_action.dart';
-import 'package:nc_photos/platform/k.dart' as platform_k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/share_handler.dart';
 import 'package:nc_photos/snack_bar_manager.dart';
@@ -262,14 +261,13 @@ class _PersonBrowserState extends State<PersonBrowser>
         });
       },
       actions: [
-        if (platform_k.isAndroid)
-          IconButton(
-            icon: const Icon(Icons.share),
-            tooltip: L10n.global().shareTooltip,
-            onPressed: () {
-              _onSelectionSharePressed(context);
-            },
-          ),
+        IconButton(
+          icon: const Icon(Icons.share),
+          tooltip: L10n.global().shareTooltip,
+          onPressed: () {
+            _onSelectionSharePressed(context);
+          },
+        ),
         IconButton(
           icon: const Icon(Icons.playlist_add),
           tooltip: L10n.global().addToAlbumTooltip,
@@ -339,7 +337,6 @@ class _PersonBrowserState extends State<PersonBrowser>
   }
 
   void _onSelectionSharePressed(BuildContext context) {
-    assert(platform_k.isAndroid);
     final selected =
         selectedListItems.whereType<_ListItem>().map((e) => e.file).toList();
     ShareHandler(

lib/widget/share_method_dialog.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
 import 'package:nc_photos/app_localizations.dart';
+import 'package:nc_photos/platform/k.dart' as platform_k;
 
 enum ShareMethod {
   file,
@@ -18,15 +19,16 @@ class ShareMethodDialog extends StatelessWidget {
     return SimpleDialog(
       title: Text(L10n.global().shareMethodDialogTitle),
       children: [
-        SimpleDialogOption(
-          child: ListTile(
-            title: Text(L10n.global().shareMethodFileTitle),
-            subtitle: Text(L10n.global().shareMethodFileDescription),
+        if (platform_k.isAndroid)
+          SimpleDialogOption(
+            child: ListTile(
+              title: Text(L10n.global().shareMethodFileTitle),
+              subtitle: Text(L10n.global().shareMethodFileDescription),
+            ),
+            onPressed: () {
+              Navigator.of(context).pop(ShareMethod.file);
+            },
           ),
-          onPressed: () {
-            Navigator.of(context).pop(ShareMethod.file);
-          },
-        ),
         SimpleDialogOption(
           child: ListTile(
             title: Text(L10n.global().shareMethodPublicLinkTitle),

lib/widget/viewer.dart

@@ -16,7 +16,6 @@ import 'package:nc_photos/entity/file/data_source.dart';
 import 'package:nc_photos/entity/file_util.dart' as file_util;
 import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/k.dart' as k;
-import 'package:nc_photos/platform/k.dart' as platform_k;
 import 'package:nc_photos/pref.dart';
 import 'package:nc_photos/share_handler.dart';
 import 'package:nc_photos/snack_bar_manager.dart';
@@ -183,15 +182,14 @@ class _ViewerState extends State<Viewer>
               : const Duration(milliseconds: 1),
           child: ViewerBottomAppBar(
             children: [
-              if (platform_k.isAndroid)
-                IconButton(
-                  icon: Icon(
-                    Icons.share_outlined,
-                    color: Colors.white.withOpacity(.87),
-                  ),
-                  tooltip: L10n.global().shareTooltip,
-                  onPressed: () => _onSharePressed(context),
+              IconButton(
+                icon: Icon(
+                  Icons.share_outlined,
+                  color: Colors.white.withOpacity(.87),
                 ),
+                tooltip: L10n.global().shareTooltip,
+                onPressed: () => _onSharePressed(context),
+              ),
               IconButton(
                 icon: Icon(
                   Icons.download_outlined,
@@ -433,7 +431,6 @@ class _ViewerState extends State<Viewer>
   }
 
   void _onSharePressed(BuildContext context) {
-    assert(platform_k.isAndroid);
     final file = widget.streamFiles[_viewerController.currentPage];
     ShareHandler(
       context: context,