automatically retry message delete

example/ios/Podfile.lock

@@ -12,13 +12,13 @@ PODS:
   - keyboard_visibility (0.5.0):
     - Flutter
     - Reachability
+  - moor_ffi (0.0.1):
+    - Flutter
   - path_provider (0.0.1):
     - Flutter
   - path_provider_macos (0.0.1):
     - Flutter
   - Reachability (3.2)
-  - screen (0.0.1):
-    - Flutter
   - sqflite (0.0.1):
     - Flutter
     - FMDB (~> 2.7.2)
@@ -32,6 +32,8 @@ PODS:
     - Flutter
   - video_player_web (0.0.1):
     - Flutter
+  - wakelock (0.0.1):
+    - Flutter
 
 DEPENDENCIES:
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
@@ -39,15 +41,16 @@ DEPENDENCIES:
   - flutter_plugin_android_lifecycle (from `.symlinks/plugins/flutter_plugin_android_lifecycle/ios`)
   - image_picker (from `.symlinks/plugins/image_picker/ios`)
   - keyboard_visibility (from `.symlinks/plugins/keyboard_visibility/ios`)
+  - moor_ffi (from `.symlinks/plugins/moor_ffi/ios`)
   - path_provider (from `.symlinks/plugins/path_provider/ios`)
   - path_provider_macos (from `.symlinks/plugins/path_provider_macos/ios`)
-  - screen (from `.symlinks/plugins/screen/ios`)
   - sqflite (from `.symlinks/plugins/sqflite/ios`)
   - url_launcher (from `.symlinks/plugins/url_launcher/ios`)
   - url_launcher_macos (from `.symlinks/plugins/url_launcher_macos/ios`)
   - url_launcher_web (from `.symlinks/plugins/url_launcher_web/ios`)
   - video_player (from `.symlinks/plugins/video_player/ios`)
   - video_player_web (from `.symlinks/plugins/video_player_web/ios`)
+  - wakelock (from `.symlinks/plugins/wakelock/ios`)
 
 SPEC REPOS:
   trunk:
@@ -65,12 +68,12 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/image_picker/ios"
   keyboard_visibility:
     :path: ".symlinks/plugins/keyboard_visibility/ios"
+  moor_ffi:
+    :path: ".symlinks/plugins/moor_ffi/ios"
   path_provider:
     :path: ".symlinks/plugins/path_provider/ios"
   path_provider_macos:
     :path: ".symlinks/plugins/path_provider_macos/ios"
-  screen:
-    :path: ".symlinks/plugins/screen/ios"
   sqflite:
     :path: ".symlinks/plugins/sqflite/ios"
   url_launcher:
@@ -83,6 +86,8 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/video_player/ios"
   video_player_web:
     :path: ".symlinks/plugins/video_player_web/ios"
+  wakelock:
+    :path: ".symlinks/plugins/wakelock/ios"
 
 SPEC CHECKSUMS:
   file_picker: 408623be2125b79a4539cf703be3d4b3abe5e245
@@ -91,16 +96,17 @@ SPEC CHECKSUMS:
   FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a
   image_picker: e3eacd46b94694dde7cf2705955cece853aa1a8f
   keyboard_visibility: 96a24de806fe6823c3ad956c01ba2ec6d056616f
+  moor_ffi: d66c9470c18e9cb333423bbcb493c105c6c774c6
   path_provider: fb74bd0465e96b594bb3b5088ee4a4e7bb1f2a9d
   path_provider_macos: f760a3c5b04357c380e2fddb6f9db6f3015897e0
   Reachability: 33e18b67625424e47b6cde6d202dce689ad7af96
-  screen: abd91ca7bf3426e1cc3646d27e9b2358d6bf07b0
   sqflite: 4001a31ff81d210346b500c55b17f4d6c7589dd0
   url_launcher: a1c0cc845906122c4784c542523d8cacbded5626
   url_launcher_macos: fd7894421cd39320dce5f292fc99ea9270b2a313
   url_launcher_web: e5527357f037c87560776e36436bf2b0288b965c
   video_player: 69c5f029fac4ffe4fc8a85ea7f7b793709661549
   video_player_web: da8cadb8274ed4f8dbee8d7171b420dedd437ce7
+  wakelock: bd3dcc6a8bcf53a1c0309780ff192dcee67c6ccb
 
 PODFILE CHECKSUM: 1b66dae606f75376c5f2135a8290850eeb09ae83
 

lib/src/full_screen_image.dart

@@ -0,0 +1,26 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:photo_view/photo_view.dart';
+
+class FullScreenImage extends StatelessWidget {
+  final String url;
+
+  const FullScreenImage({
+    Key key,
+    @required this.url,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      child: PhotoView(
+        imageProvider: CachedNetworkImageProvider(url),
+        maxScale: PhotoViewComputedScale.covered,
+        minScale: PhotoViewComputedScale.contained,
+        heroAttributes: PhotoViewHeroAttributes(
+          tag: url,
+        ),
+      ),
+    );
+  }
+}

lib/src/message_input.dart

@@ -586,14 +586,28 @@ class _MessageInputState extends State<MessageInput> {
       _attachments.add(attachment);
     });
 
-    final res = await channel.sendFile(
+    String url;
-      MultipartFile.fromBytes(
-        bytes,
-        filename: file.path.split('/').last,
-      ),
-    );
 
-    attachment.url = res.file;
+    if (type == FileType.IMAGE) {
+      final res = await channel.sendImage(
+        MultipartFile.fromBytes(
+          bytes,
+          filename: file.path.split('/').last,
+          contentType: MediaType.parse('image/jpeg'),
+        ),
+      );
+      url = res.file;
+    } else {
+      final res = await channel.sendFile(
+        MultipartFile.fromBytes(
+          bytes,
+          filename: file.path.split('/').last,
+        ),
+      );
+      url = res.file;
+    }
+
+    attachment.url = url;
 
     setState(() {
       attachment.uploaded = true;

lib/src/message_widget.dart

@@ -8,6 +8,7 @@ import 'package:flutter/widgets.dart';
 import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:jiffy/jiffy.dart';
 import 'package:stream_chat/stream_chat.dart';
+import 'package:stream_chat_flutter/src/full_screen_image.dart';
 import 'package:stream_chat_flutter/src/message_input.dart';
 import 'package:stream_chat_flutter/src/message_list_view.dart';
 import 'package:stream_chat_flutter/src/reaction_picker.dart';
@@ -221,7 +222,7 @@ class _MessageWidgetState extends State<MessageWidget>
       alignment: alignment,
       child: Padding(
         padding: const EdgeInsets.symmetric(
-          horizontal: 16,
+          horizontal: 14,
           vertical: 14,
         ),
         child: Text(
@@ -895,23 +896,44 @@ class _MessageWidgetState extends State<MessageWidget>
   Widget _buildImage(
     Attachment attachment,
   ) {
-    return CachedNetworkImage(
+    return GestureDetector(
-      imageUrl:
+      onTap: () {
-          attachment.thumbUrl ?? attachment.imageUrl ?? attachment.assetUrl,
+        print(attachment.toJson());
-      errorWidget: (context, url, error) {
+        Navigator.push(context, MaterialPageRoute(builder: (_) {
-        return Container(
+          return FullScreenImage(
-          width: 200,
+            url: attachment.imageUrl ??
-          height: 140,
+                attachment.assetUrl ??
-          color: Color(0xffd0021B).withAlpha(26),
+                attachment.thumbUrl,
-          child: Center(
+          );
-            child: Icon(
+        }));
-              Icons.error_outline,
-              color: Colors.white,
-            ),
-          ),
-        );
       },
-      fit: BoxFit.cover,
+      child: Hero(
+        tag: attachment.imageUrl ?? attachment.assetUrl ?? attachment.thumbUrl,
+        child: CachedNetworkImage(
+          placeholder: (_, __) {
+            return Container(
+              width: 200,
+              height: 140,
+            );
+          },
+          imageUrl:
+              attachment.thumbUrl ?? attachment.imageUrl ?? attachment.assetUrl,
+          errorWidget: (context, url, error) {
+            return Container(
+              width: 200,
+              height: 140,
+              color: Color(0xffd0021B).withAlpha(26),
+              child: Center(
+                child: Icon(
+                  Icons.error_outline,
+                  color: Colors.white,
+                ),
+              ),
+            );
+          },
+          fit: BoxFit.cover,
+        ),
+      ),
     );
   }
 

pubspec.yaml

@@ -9,6 +9,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
+  photo_view: ^0.9.2
   rxdart: ^0.23.1
   flutter_widgets: ^0.1.11
   jiffy: ^3.0.0