Merge pull request #252 from GetStream/feature/new-ui

Feature/new UI
This commit is contained in:
Salvatore Giordano
2021-02-02 15:32:16 +01:00
committed by GitHub
657 changed files with 47796 additions and 2945 deletions
-24
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@@ -1,24 +0,0 @@
name: Flutter Analyze
on:
push:
branches:
- master
pull_request:
branches:
- '*'
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: subosito/flutter-action@v1
with:
channel: 'beta'
- run: flutter pub get
- name: 'Flutter Format Check'
run: flutter format --set-exit-if-changed --dry-run .
- run: flutter analyze
-35
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@@ -1,35 +0,0 @@
name: CI
on:
push:
branches:
- master
pull_request:
release:
types:
- created
jobs:
test:
runs-on: [ubuntu-latest]
steps:
- uses: actions/checkout@v2
- name: Flutter action
uses: subosito/[email protected]
with:
channel: 'stable'
- name: Get dependencies
run: flutter pub get
- name: Coverage fix
run: |
file=test/coverage_helper_test.dart
echo "// Helper file to make coverage work for all dart files\n" > $file
echo "// ignore_for_file: unused_import" >> $file
find lib -name '*.dart' | grep -e '[^g]\.dart' | grep -v '_html.dart' | cut -c4- | awk -v package=stream_chat_flutter '{printf "import '\''package:%s%s'\'';\n", package, $1}' >> $file
echo "" >> $file
echo "void main(){}" >> $file
cat $file
- name: Run tests
run: flutter test --coverage
- name: Codecov
run: bash <(curl -s https://codecov.io/bash) -c -t ${{ secrets.CODECOV_TOKEN }} -f coverage/lcov.info -F flutter_tool
+13
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@@ -0,0 +1,13 @@
#!/usr/bin/env bash
BRANCH=$1
if [ "$BRANCH" == "dev" ]
then
# TODO Flutter dev branch is currently broken so we're unable to test MacOS.
echo "TODO: Skipping macOS testing due to Flutter dev branch issue. Switching branch to stable."
BRANCH=stable
fi
git clone https://github.com/flutter/flutter.git --depth 1 -b $BRANCH _flutter
echo "::add-path::$GITHUB_WORKSPACE/_flutter/bin"
+6
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@@ -0,0 +1,6 @@
#!/bin/bash
flutter pub global activate melos 0.4.0+1
echo "::add-path::$HOME/.pub-cache/bin"
echo "::add-path::$GITHUB_WORKSPACE/_flutter/.pub-cache/bin"
echo "::add-path::$GITHUB_WORKSPACE/_flutter/bin/cache/dart-sdk/bin"
+30
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@@ -0,0 +1,30 @@
#!/bin/bash
if [[ $(git ls-files --modified) ]]; then
echo ""
echo ""
echo "These files are not formatted correctly:"
for f in $(git ls-files --modified); do
echo ""
echo ""
echo "-----------------------------------------------------------------"
echo "$f"
echo "-----------------------------------------------------------------"
echo ""
git --no-pager diff --unified=0 --minimal $f
echo ""
echo "-----------------------------------------------------------------"
echo ""
echo ""
done
if [[ $GITHUB_WORKFLOW ]]; then
git checkout . > /dev/null 2>&1
fi
echo ""
echo "❌ Some files are incorrectly formatted, see above output."
echo ""
echo "To fix these locally, run: 'melos run format'."
exit 1
else
echo ""
echo "✅ All files are formatted correctly."
fi
@@ -0,0 +1,103 @@
name: stream_flutter_workflow
env:
ACTIONS_ALLOW_UNSECURE_COMMANDS: 'true'
on:
pull_request:
push:
branches:
- master
paths-ignore:
- 'docs/**'
jobs:
analyze:
timeout-minutes: 15
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v1
with:
fetch-depth: 0
- name: 'Install Flutter'
run: ./.github/workflows/scripts/install-flutter.sh stable
- name: 'Install Tools'
run: |
./.github/workflows/scripts/install-tools.sh
flutter pub global activate tuneup
- name: 'Bootstrap Workspace'
run: melos bootstrap
- name: 'Dart Analyze'
run: |
melos exec -c 3 -- \
tuneup check
- name: 'Pub Check'
run: |
melos exec -c 1 --no-private --ignore="*example*" -- \
pub publish --dry-run
format:
runs-on: ubuntu-latest
timeout-minutes: 15
steps:
- uses: actions/checkout@v1
with:
fetch-depth: 0
- name: 'Install Flutter'
run: ./.github/workflows/scripts/install-flutter.sh stable
- name: 'Install Tools'
run: |
./.github/workflows/scripts/install-tools.sh
curl -sL https://github.com/google/google-java-format/releases/download/google-java-format-1.3/google-java-format-1.3-all-deps.jar -o $HOME/google-java-format.jar
- name: 'Bootstrap Workspace'
run: melos bootstrap
- name: 'Dart'
run: |
melos exec -c 1 -- \
flutter format .
./.github/workflows/scripts/validate-formatting.sh
- name: 'Objective-C'
if: ${{ success() || failure() }}
run: |
melos exec -c 4 --ignore="*platform_interface*" --ignore="*web*" -- \
find . -maxdepth 3 -name "*.h" -o -name "*.m" -print0 \| xargs -0 clang-format -i --style=Google --verbose
./.github/workflows/scripts/validate-formatting.sh
- name: 'Java'
if: ${{ success() || failure() }}
run: |
melos exec -c 4 --ignore="*platform_interface*" --ignore="*web*" -- \
find . -maxdepth 12 -name "*.java" -print0 \| xargs -0 java -jar $HOME/google-java-format.jar --replace
./.github/workflows/scripts/validate-formatting.sh
test_dart:
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v1
with:
fetch-depth: 0
- name: 'Install Flutter'
run: ./.github/workflows/scripts/install-flutter.sh stable
- name: 'Install Tools'
run: ./.github/workflows/scripts/install-tools.sh
- name: 'Bootstrap Workspace'
run: melos bootstrap
- name: 'Flutter Test'
run: cd packages/stream_chat && flutter pub run test
test_flutter:
runs-on: ubuntu-latest
timeout-minutes: 15
steps:
- uses: actions/checkout@v1
with:
fetch-depth: 0
- name: 'Install Flutter'
run: ./.github/workflows/scripts/install-flutter.sh stable
- name: 'Install Tools'
run: ./.github/workflows/scripts/install-tools.sh
- name: 'Bootstrap Workspace'
run: melos bootstrap
- name: 'Flutter Test'
run: |
melos exec -c 3 --flutter --dir-exists=test --ignore="*example*" --ignore="*web*" -- \
flutter test
+42 -53
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@@ -1,64 +1,53 @@
# Miscellaneous
*.class
*.log
*.pyc
*.swp
.DS_Store
.atom/
.buildlog/
.history
.svn/
# IntelliJ related
*.iml
*.ipr
*.iws
.idea/
.vscode/
# The .vscode folder contains launch configuration and tasks you configure in
# VS Code which you may wish to be included in version control, so this line
# is commented out by default.
#.vscode/
# Flutter/Dart/Pub related
**/doc/api/
.dart_tool/
.flutter-plugins
.flutter-plugins-dependencies
.packages
.pub-cache/
.pub/
/build/
coverage/
coverage_helper_test.dart
# Web related
lib/generated_plugin_registrant.dart
# Exceptions to above rules.
!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
# See https://www.dartlang.org/guides/libraries/private-files
# Files and directories created by pub
.dart_tool/
.packages
build/
# If you're building an application, you may want to check-in your pubspec.lock
pubspec.lock
flutter_export_environment.sh
# Directory created by dartdoc
# If you don't generate documentation locally you can remove this line.
doc/api/
examples/all_plugins/pubspec.yaml
# Avoid committing generated Javascript files:
*.dart.js
*.info.json # Produced by the --dump-info flag.
*.js # When generated by dart2js. Don't specify *.js if your
# project includes source files written in JavaScript.
*.js_
*.js.deps
*.js.map
Podfile
Podfile.lock
Pods/
.symlinks/
**/Flutter/App.framework/
**/Flutter/ephemeral/
**/Flutter/Flutter.framework/
**/Flutter/Generated.xcconfig
**/Flutter/flutter_assets/
fvm
google-services.json
example/ios/dist
ServiceDefinitions.json
xcuserdata/
**/DerivedData/
local.properties
keystore.properties
.gradle/
gradlew
gradlew.bat
gradle-wrapper.jar
.flutter-plugins-dependencies
*.iml
generated_plugin_registrant.dart
GeneratedPluginRegistrant.h
GeneratedPluginRegistrant.m
GeneratedPluginRegistrant.java
GeneratedPluginRegistrant.swift
build/
.flutter-plugins
.project
.classpath
.settings
/.fvm
.melos_tool/
/packages/flutter_widgets/example/ios/Flutter/.last_build_id
/packages/dart_client/example/ios/Flutter/.last_build_id
/packages/dart_client/example/ios/Runner.xcodeproj/project.pbxproj
+45 -155
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@@ -1,169 +1,59 @@
# Official Flutter SDK for [Stream Chat](https://getstream.io/chat/)
# Stream Chat Dart
<p align="center">
<a href="https://getstream.io/tutorials/ios-chat/"><img src="https://i.imgur.com/L4Mj8S2.png" alt="Flutter Chat" width="60%" /></a>
</p>
![](https://camo.githubusercontent.com/f5f074f3e1cde523ae0d425347149e20f861024d1d8e19b22053294ad85c43c8/68747470733a2f2f692e696d6775722e636f6d2f4c344d6a3853322e706e67)
> The official Flutter components for Stream Chat, a service for
> building chat applications.
This repository contains code for our [Dart](https://dart.dev/) and [Flutter](https://flutter.dev/) chat clients.
[![Pub](https://img.shields.io/pub/v/stream_chat_flutter.svg)](https://pub.dartlang.org/packages/stream_chat_flutter)
![](https://img.shields.io/badge/platform-flutter%20%7C%20flutter%20web-ff69b4.svg?style=flat-square)
[![Gitter](https://badges.gitter.im/GetStream/stream-chat-flutter.svg)](https://gitter.im/GetStream/stream-chat-flutter?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
![CI](https://github.com/GetStream/stream-chat-flutter/workflows/CI/badge.svg?branch=master)
<img align="right" src="https://getstream.imgix.net/images/ios-chat-tutorial/iphone_chat_art@1x.png?auto=format,enhance" width="50%" />
Stream allows developers to rapidly deploy scalable feeds and chat messaging with an industry leading 99.999% uptime SLA guarantee.
**Quick Links**
## Structure
Stream Chat Dart is a monorepo built using [Melos](https://docs.page/invertase/melos). Individual packages can be found in the `packages` directory while configuration and top level commands can be found in `melos.yaml`.
- [Register](https://getstream.io/chat/trial/) to get an API key for Stream Chat
- [Flutter Chat Tutorial](https://getstream.io/chat/flutter/tutorial/)
- [Chat UI Kit](https://getstream.io/chat/ui-kit/)
To get started, run `bootstrap` after cloning the project.
## Flutter Chat Tutorial
The best place to start is the [Flutter Chat Tutorial](https://getstream.io/chat/flutter/tutorial/).
It teaches you how to use this SDK and also shows how to make frequently required changes.
## Example App
This repo includes a fully functional example app with setup instructions.
The example is available under the [example](https://github.com/GetStream/stream-chat-flutter/tree/master/example) folder.
## Add dependency
Add this to your package's pubspec.yaml file, use the latest version [![Pub](https://img.shields.io/pub/v/stream_chat_flutter.svg)](https://pub.dartlang.org/packages/stream_chat_flutter)
```yaml
dependencies:
stream_chat_flutter: ^latest_version
```shell
melos bootstrap
```
You should then run `flutter packages get`
## Available Commands
### Analyze
> Requires `tuneup` to be activated globally. Please see https://pub.dev/packages/tuneup
```shell
melos run analyze
```
### Android
### Pub Lint
Runs pub publish with ``--dry-run``
```shell
melos run lint:pub
```
All set ✅
### Build iOS
Builds iOS examples without codesign
```shell
melos run build:examples:ios
```
### iOS
### Build APK
Builds an Android APK for examples
```shell
melos run build:examples:android
```
The library uses [flutter file picker plugin](https://github.com/miguelpruivo/flutter_file_picker) to pick
files from the os.
Follow [this wiki](https://github.com/miguelpruivo/flutter_file_picker/wiki/Setup#ios) to fulfill iOS requirements.
### Build MACOS
Builds MacOs for all examples
```shell
melos run build:examples:macos
```
We also use [video_player](https://pub.dev/packages/video_player) to reproduce videos. Follow [this guide](https://pub.dev/packages/video_player#installation) to fulfill the requirements.
### Test
Runs `flutter test` on all packages
```shell
melos run test
```
To pick images from the camera, we use the [image_picker](https://pub.dev/packages/image_picker) plugin.
Follow [these instructions](https://pub.dev/packages/image_picker#ios) to check the requirements.
### Troubleshooting
It may happen that you have some problems building the app.
If it seems related to the [flutter file picker plugin](https://github.com/miguelpruivo/flutter_file_picker) make sure to check [this page](https://github.com/miguelpruivo/flutter_file_picker/wiki/Troubleshooting)
## Docs
### Business logic components
We provide 3 Widgets dedicated to business logic and state management:
- [StreamChat](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/StreamChat-class.html)
- [StreamChannel](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/StreamChannel-class.html)
- [ChannelsBloc](https://pub.dev/documentation/stream_chat_flutter/0.2.0-alpha+2/stream_chat_flutter/ChannelsBloc-class.html)
### UI Components
These are the available Widgets that you can use to build your application UI.
Every widget uses the `StreamChat` or `StreamChannel` widgets to manage the state and communicate with Stream services.
- [ChannelHeader](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ChannelHeader-class.html)
- [ChannelImage](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ChannelImage-class.html)
- [ChannelListView](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ChannelListView-class.html)
- [ChannelName](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ChannelName-class.html)
- [ChannelPreview](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ChannelPreview-class.html)
- [MessageInput](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/MessageInput-class.html)
- [MessageListView](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/MessageListView-class.html)
- [MessageWidget](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/MessageWidget-class.html)
- [StreamChatTheme](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/StreamChatTheme-class.html)
- [ThreadHeader](https://pub.dev/documentation/stream_chat_flutter/latest/stream_chat_flutter/ThreadHeader-class.html)
- ...
### Customizing styles
The Flutter SDK comes with a fully designed set of widgets that you can customize to fit with your application style and typography.
Changing the theme of Chat widgets works in a very similar way that `MaterialApp` and `Theme` do.
Out of the box, all chat widgets use their default styling, and there are two ways to change the styling:
1. Initialize the `StreamChatTheme` from your existing `MaterialApp` style
```dart
class MyApp extends StatelessWidget {
final Client client;
MyApp(this.client);
@override
Widget build(BuildContext context) {
final theme = ThemeData(
primarySwatch: Colors.green,
);
return MaterialApp(
theme: theme,
builder: (context, child) => StreamChat(
child: child,
client: client,
streamChatThemeData: StreamChatThemeData.fromTheme(theme),
),
home: ChannelListPage(),
);
}
}
```
2. Construct a custom theme and provide all the customizations needed
```dart
class MyApp extends StatelessWidget {
final Client client;
MyApp(this.client);
@override
Widget build(BuildContext context) {
final theme = ThemeData(
primarySwatch: Colors.green,
);
return MaterialApp(
theme: theme,
builder: (context, child) => StreamChat(
child: child,
client: client,
streamChatThemeData: StreamChatThemeData.fromTheme(theme).copyWith(
ownMessageTheme: MessageTheme(
messageBackgroundColor: Colors.black,
messageText: TextStyle(
color: Colors.white,
),
avatarTheme: AvatarTheme(
borderRadius: BorderRadius.circular(8),
),
),
),
),
home: ChannelListPage(),
);
}
}
```
### Offline storage
By default the library saves information about channels and messages in a SQLite DB.
Set the property `persistenceEnabled` to false if you don't want to use the offline storage.
## Contributing
We welcome code changes that improve this library or fix a problem,
please make sure to follow all best practices and add tests if applicable before submitting a Pull Request on Github.
We are pleased to merge your code into the official repository.
Make sure to sign our [Contributor License Agreement (CLA)](https://docs.google.com/forms/d/e/1FAIpQLScFKsKkAJI7mhCr7K9rEIOpqIDThrWxuvxnwUq2XkHyG154vQ/viewform) first.
See our license file for more details.
### Test Web
Runs `flutter test --platform=chrome` on all packages
```shell
melos run test:web
```
+7 -55
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@@ -1,61 +1,13 @@
include: package:pedantic/analysis_options.yaml
include: package:pedantic/analysis_options.1.9.0.yaml
analyzer:
exclude:
- lib/**/*.g.dart
- example/**
# Ignore generated files
- '**/*.g.dart'
- 'lib/src/generated/*.dart'
linter:
rules:
# these rules are documented on and in the same order as
# the Dart Lint rules page to make maintenance easier
# https://github.com/dart-lang/linter/blob/master/example/all.yaml
# - always_declare_return_types
# - always_specify_types
# - annotate_overrides
# - avoid_as
- avoid_empty_else
- avoid_init_to_null
- avoid_return_types_on_setters
- avoid_web_libraries_in_flutter
- await_only_futures
- camel_case_types
- cancel_subscriptions
- close_sinks
# - comment_references # we do not presume as to what people want to reference in their dartdocs
# - constant_identifier_names # https://github.com/dart-lang/linter/issues/204
- control_flow_in_finally
- empty_constructor_bodies
- empty_statements
- hash_and_equals
- implementation_imports
# - invariant_booleans
# - iterable_contains_unrelated_type
- library_names
# - library_prefixes
# - list_remove_unrelated_type
# - literal_only_boolean_expressions
- non_constant_identifier_names
# - one_member_abstracts
# - only_throw_errors
# - overridden_fields
# - package_api_docs
- package_names
- package_prefixed_library_names
- prefer_is_not_empty
# - prefer_mixin # https://github.com/dart-lang/language/issues/32
- public_member_api_docs
- slash_for_doc_comments
# - sort_constructors_first
# - sort_unnamed_constructors_first
# - super_goes_last # no longer needed w/ Dart 2
- test_types_in_equals
- throw_in_finally
# - type_annotate_public_apis # subset of always_specify_types
- type_init_formals
# - unawaited_futures
- unnecessary_brace_in_string_interps
- unnecessary_getters_setters
- unnecessary_statements
- unrelated_type_equality_checks
- valid_regexps
public_member_api_docs: true
prefer_final_in_for_each: true
prefer_final_locals: true
-7
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@@ -1,7 +0,0 @@
gradle-wrapper.jar
/.gradle
/captures/
/gradlew
/gradlew.bat
/local.properties
GeneratedPluginRegistrant.java
@@ -1,27 +0,0 @@
package com.example.example
import com.dexterous.flutterlocalnotifications.FlutterLocalNotificationsPlugin
import io.flutter.app.FlutterApplication
import io.flutter.plugin.common.PluginRegistry
import io.flutter.plugin.common.PluginRegistry.PluginRegistrantCallback
import io.flutter.plugins.firebasemessaging.FirebaseMessagingPlugin
import io.flutter.plugins.firebasemessaging.FlutterFirebaseMessagingService
import io.flutter.plugins.sharedpreferences.SharedPreferencesPlugin
import io.flutter.plugins.pathprovider.PathProviderPlugin
class Application : FlutterApplication(), PluginRegistrantCallback {
override fun onCreate() {
super.onCreate()
FlutterFirebaseMessagingService.setPluginRegistrant(this)
}
override fun registerWith(registry: PluginRegistry?) {
PathProviderPlugin.registerWith(registry?.registrarFor(
"io.flutter.plugins.pathprovider.PathProviderPlugin"))
SharedPreferencesPlugin.registerWith(registry?.registrarFor(
"io.flutter.plugins.sharedpreferences.SharedPreferencesPlugin"))
FlutterLocalNotificationsPlugin.registerWith(registry?.registrarFor(
"com.dexterous.flutterlocalnotifications.FlutterLocalNotificationsPlugin"))
FirebaseMessagingPlugin.registerWith(registry?.registrarFor("io.flutter.plugins.firebasemessaging.FirebaseMessagingPlugin"))
}
}
@@ -1,12 +0,0 @@
package com.example.example
import androidx.annotation.NonNull;
import io.flutter.embedding.android.FlutterActivity
import io.flutter.embedding.engine.FlutterEngine
import io.flutter.plugins.GeneratedPluginRegistrant
class MainActivity: FlutterActivity() {
override fun configureFlutterEngine(@NonNull flutterEngine: FlutterEngine) {
GeneratedPluginRegistrant.registerWith(flutterEngine);
}
}
@@ -1,8 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
</resources>
-15
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@@ -1,15 +0,0 @@
include ':app'
def flutterProjectRoot = rootProject.projectDir.parentFile.toPath()
def plugins = new Properties()
def pluginsFile = new File(flutterProjectRoot.toFile(), '.flutter-plugins')
if (pluginsFile.exists()) {
pluginsFile.withReader('UTF-8') { reader -> plugins.load(reader) }
}
plugins.each { name, path ->
def pluginDirectory = flutterProjectRoot.resolve(path).resolve('android').toFile()
include ":$name"
project(":$name").projectDir = pluginDirectory
}
-31
View File
@@ -1,31 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleDisplayName</key>
<string>Notifications</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>1</string>
<key>NSExtension</key>
<dict>
<key>NSExtensionPointIdentifier</key>
<string>com.apple.usernotifications.service</string>
<key>NSExtensionPrincipalClass</key>
<string>$(PRODUCT_MODULE_NAME).NotificationService</string>
</dict>
</dict>
</plist>
@@ -1,182 +0,0 @@
//
// NotificationService.swift
// Notifications
//
// Created by Salvatore Giordano on 25/03/2020.
// Copyright © 2020 The Chromium Authors. All rights reserved.
//
import UserNotifications
//import StreamChatClient
final class NotificationService: UNNotificationServiceExtension {
var contentHandler: ((UNNotificationContent) -> Void)?
var bestAttemptContent: UNMutableNotificationContent?
override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void) {
self.contentHandler = contentHandler
bestAttemptContent = (request.content.mutableCopy() as? UNMutableNotificationContent)
guard let sharedDefaults = UserDefaults(suiteName: "group.io.stream.flutter"),
let apiKey = sharedDefaults.string(forKey: "KEY_API_KEY"),
let userId = sharedDefaults.string(forKey: "KEY_USER_ID"),
let token = sharedDefaults.string(forKey: "KEY_TOKEN"),
let messageId = bestAttemptContent?.userInfo["message_id"] as? String else {
return
}
// Client.config = .init(apiKey: apiKey, logOptions: .error)
// Client.shared.set(user: User(id: userId), token: token) { res in
// guard res.isConnected else {
// return
// }
//
// Client.shared.message(withId: messageId) { [weak self] res in
// if let message = res.value?.message,
// let channel = res.value?.channel {
// let messageWrapper = MessageWrapper(channel: channel, message: message)
// if let encodedData = try? JSONEncoder.stream.encode(messageWrapper),
// let encodedString = String(data: encodedData, encoding: .utf8) {
// let storedMessages = sharedDefaults.stringArray(forKey: "messageQueue") ?? []
// sharedDefaults.setValue(storedMessages + [encodedString], forKey: "messageQueue")
//
// // Modify the notification content here...
// self?.bestAttemptContent?.title = "[modified] \(self?.bestAttemptContent?.title ?? "<NoContent>")"
// contentHandler(self?.bestAttemptContent ?? request.content)
// }
// Client.shared.disconnect()
// }
// }
// }
}
override func serviceExtensionTimeWillExpire() {
if let contentHandler = contentHandler, let bestAttemptContent = bestAttemptContent {
contentHandler(bestAttemptContent)
}
}
}
//public struct MessageWrapper: Encodable {
// private enum CodingKeys: String, CodingKey {
// case id
// case channel
// case type
// case user
// case created = "created_at"
// case updated = "updated_at"
// case text
// case command
// case args
// case attachments
// case parentId = "parent_id"
// case showReplyInChannel = "show_in_channel"
// case mentionedUsers = "mentioned_users"
// }
//
// init(channel: Channel, message: Message) {
// id = message.id
// type = message.type
// user = message.user
// created = message.created
// updated = message.updated
// text = message.text
// command = message.command
// args = message.args
// attachments = message.attachments
// parentId = message.parentId
// showReplyInChannel = message.showReplyInChannel
// mentionedUsers = message.mentionedUsers
// extraData = message.extraData
// self.channel = ChannelWrapper(channel: channel)
// }
//
// /// A message id.
// public let id: String
// /// The channel cid.
// public let channel: ChannelWrapper?
// /// A message type (see `MessageType`).
// public let type: MessageType
// /// A user (see `User`).
// public let user: User
// /// A created date.
// public let created: Date
// /// A updated date.
// public let updated: Date
// /// A text.
// public let text: String
// /// A used command name.
// public let command: String?
// /// A used command args.
// public let args: String?
// /// Attachments (see `Attachment`).
// public let attachments: [Attachment]
// /// A parent message id.
// public let parentId: String?
// /// Check if this reply message needs to show in the channel.
// public let showReplyInChannel: Bool
// /// Mentioned users (see `User`).
// public let mentionedUsers: [User]
// /// An extra data for the message.
// public let extraData: Codable?
//}
//
//public struct ChannelWrapper: Encodable {
// /// Coding keys for the encoding.
// private enum CodingKeys: String, CodingKey {
// case id
// case cid
// case type
// case name
// case imageURL = "image"
// case members
// case lastMessageDate = "last_message_at"
// case createdBy = "created_by"
// case created = "created_at"
// case deleted = "deleted_at"
// case frozen
// }
//
// init(channel: Channel) {
// id = channel.id
// cid = channel.cid
// type = channel.type
// name = channel.name
// imageURL = channel.imageURL
// lastMessageDate = channel.lastMessageDate
// created = channel.created
// deleted = channel.deleted
// createdBy = channel.createdBy
// config = channel.config
// frozen = channel.frozen
// extraData = channel.extraData
// }
//
// /// A channel id.
// public let id: String
// /// A channel type + id.
// public let cid: ChannelId
// /// A channel type.
// public let type: ChannelType
// /// A channel name.
// public let name: String?
// /// An image of the channel.
// public let imageURL: URL?
// /// The last message date.
// public let lastMessageDate: Date?
// /// A channel created date.
// public let created: Date
// /// A channel deleted date.
// public let deleted: Date?
// /// A creator of the channel.
// public let createdBy: User?
// /// A config.
// public let config: Channel.Config
// /// Checks if the channel is frozen.
// public let frozen: Bool
// /// A list of user ids of the channel members.
// public let members = Set<Member>()
// /// An extra data for the channel.
// public let extraData: Codable?
//}
-43
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@@ -1,43 +0,0 @@
# Uncomment this line to define a global platform for your project
platform :ios, '11.0'
# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'
project 'Runner', {
'Debug' => :debug,
'Profile' => :release,
'Release' => :release,
}
def flutter_root
generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
unless File.exist?(generated_xcode_build_settings_path)
raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
end
File.foreach(generated_xcode_build_settings_path) do |line|
matches = line.match(/FLUTTER_ROOT\=(.*)/)
return matches[1].strip if matches
end
raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end
require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
flutter_ios_podfile_setup
target 'Runner' do
use_frameworks!
use_modular_headers!
flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end
pod 'StreamChatClient'
post_install do |installer|
installer.pods_project.targets.each do |target|
flutter_additional_ios_build_settings(target)
end
end
@@ -1 +0,0 @@
#import "GeneratedPluginRegistrant.h"
-133
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@@ -1,133 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
/// Fifth step of the [tutorial](https://getstream.io/chat/flutter/tutorial/)
///
/// Customizing how messages are rendered is another very common use-case that the SDK supports easily.
///
/// Replace the built-in message component with your own is done by passing it as a builder function to the [MessageListView] widget.
///
/// The message builder function will get the usual [BuildContext] argument as well as the [Message] object and its position inside the list.
///
/// If you look at the code you can see that we use [StreamChat.of] to retrieve the current user so that we can style messages own messages in a different way.
///
/// Since custom widgets and builders are always children of [StreamChat] or part of a [Channel],
/// you can use [StreamChat.of], [StreamChannel.of] and [StreamChatTheme.of] to use the API client directly
/// or to retrieve outer scope needed such as messages from the [Channel.state].
void main() async {
final client = Client(
's2dxdhpxd94g',
logLevel: Level.INFO,
);
await client.setUser(
User(id: 'super-band-9'),
'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoic3VwZXItYmFuZC05In0.0L6lGoeLwkz0aZRUcpZKsvaXtNEDHBcezVTZ0oPq40A',
);
runApp(MyApp(client));
}
class MyApp extends StatelessWidget {
final Client client;
MyApp(this.client);
@override
Widget build(BuildContext context) {
return MaterialApp(
builder: (context, child) => StreamChat(
child: child,
client: client,
),
home: Container(
child: ChannelListPage(),
),
);
}
}
class ChannelListPage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
body: ChannelsBloc(
child: ChannelListView(
filter: {
'members': {
'\$in': [StreamChat.of(context).user.id],
}
},
sort: [SortOption('last_message_at')],
pagination: PaginationParams(
limit: 20,
),
channelWidget: ChannelPage(),
),
),
);
}
}
class ChannelPage extends StatelessWidget {
const ChannelPage({
Key key,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: ChannelHeader(),
body: Column(
children: <Widget>[
Expanded(
child: MessageListView(
messageBuilder: _messageBuilder,
),
),
MessageInput(),
],
),
);
}
Widget _messageBuilder(
BuildContext context,
MessageDetails details,
List<Message> messages,
) {
final message = details.message;
final color = details.isMyMessage ? Colors.blueGrey : Colors.blue;
if (message.isSystem) {
return SizedBox();
}
return MessageWidget(
message: message,
messageTheme: details.isMyMessage
? StreamChatTheme.of(context).ownMessageTheme
: StreamChatTheme.of(context).otherMessageTheme,
borderSide: BorderSide(
color: color,
width: 2,
),
padding: const EdgeInsets.all(2),
attachmentBorderSide: BorderSide(
color: color,
width: 2,
),
attachmentPadding: EdgeInsets.all(8),
borderRadiusGeometry: BorderRadius.vertical(
top: !details.isLastUser ? Radius.circular(16) : Radius.zero,
bottom: !details.isNextUser ? Radius.circular(16) : Radius.zero,
),
showSendingIndicator: DisplayWidget.gone,
reverse: false,
showUserAvatar:
details.isNextUser ? DisplayWidget.hide : DisplayWidget.show,
showTimestamp: !details.isNextUser,
showUsername: !details.isNextUser,
showReactions: false,
showReplyIndicator: false,
);
}
}
-30
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@@ -1,30 +0,0 @@
// This is a basic Flutter widget test.
//
// To perform an interaction with a widget in your test, use the WidgetTester
// utility that Flutter provides. For example, you can send tap and scroll
// gestures. You can also use WidgetTester to find child widgets in the widget
// tree, read text, and verify that the values of widget properties are correct.
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:example/main.dart';
void main() {
testWidgets('Counter increments smoke test', (WidgetTester tester) async {
// Build our app and trigger a frame.
await tester.pumpWidget(MyApp());
// Verify that our counter starts at 0.
expect(find.text('0'), findsOneWidget);
expect(find.text('1'), findsNothing);
// Tap the '+' icon and trigger a frame.
await tester.tap(find.byIcon(Icons.add));
await tester.pump();
// Verify that our counter has incremented.
expect(find.text('0'), findsNothing);
expect(find.text('1'), findsOneWidget);
});
}
@@ -1,9 +0,0 @@
import 'package:flutter_driver/driver_extension.dart';
import '../lib/single_conversation.dart' as app;
void main() async {
enableFlutterDriverExtension();
await app.main();
}
@@ -1,46 +0,0 @@
import 'dart:io';
import 'package:flutter_driver/flutter_driver.dart';
import 'package:test/test.dart';
void main() {
test('Single conversation', () async {
final inputFinder = find.byValueKey('messageInputText');
final sendButtonFinder = find.byValueKey('sendButton');
final messageListViewFinder = find.byValueKey('messageListView');
FlutterDriver driver = await FlutterDriver.connect();
// Connect to the Flutter driver before running any tests.
sleep(Duration(seconds: 5));
await driver.waitFor(inputFinder);
await driver.tap(inputFinder);
sleep(Duration(seconds: 1));
await driver.enterText('hey');
sleep(Duration(seconds: 1));
await driver.tap(sendButtonFinder);
sleep(Duration(seconds: 1));
await driver.scroll(
messageListViewFinder,
0,
2000,
Duration(seconds: 1),
);
sleep(Duration(seconds: 1));
// Close the connection to the driver after the tests have completed.
sleep(Duration(seconds: 5));
if (driver != null) {
await driver.close();
}
});
}
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-34
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@@ -1,34 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta content="IE=Edge" http-equiv="X-UA-Compatible">
<meta name="description" content="A new Flutter project.">
<!-- iOS meta tags & icons -->
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="apple-mobile-web-app-title" content="example">
<link rel="apple-touch-icon" href="icons/Icon-192.png">
<!-- Favicon -->
<link rel="icon" type="image/png" href="favicon.png"/>
<title>example</title>
<link rel="manifest" href="manifest.json">
</head>
<body>
<!-- This script installs service_worker.js to provide PWA functionality to
application. For more information, see:
https://developers.google.com/web/fundamentals/primers/service-workers -->
<script>
if ('serviceWorker' in navigator) {
window.addEventListener('load', function () {
navigator.serviceWorker.register('flutter_service_worker.js');
});
}
</script>
<script defer src="sql-wasm.js"></script>
<script src="main.dart.js" type="application/javascript"></script>
</body>
</html>
-23
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@@ -1,23 +0,0 @@
{
"name": "example",
"short_name": "example",
"start_url": ".",
"display": "standalone",
"background_color": "#0175C2",
"theme_color": "#0175C2",
"description": "A new Flutter project.",
"orientation": "portrait-primary",
"prefer_related_applications": false,
"icons": [
{
"src": "icons/Icon-192.png",
"sizes": "192x192",
"type": "image/png"
},
{
"src": "icons/Icon-512.png",
"sizes": "512x512",
"type": "image/png"
}
]
}
-207
View File
@@ -1,207 +0,0 @@
// We are modularizing this manually because the current modularize setting in Emscripten has some issues:
// https://github.com/kripken/emscripten/issues/5820
// In addition, When you use emcc's modularization, it still expects to export a global object called `Module`,
// which is able to be used/called before the WASM is loaded.
// The modularization below exports a promise that loads and resolves to the actual sql.js module.
// That way, this module can't be used before the WASM is finished loading.
// We are going to define a function that a user will call to start loading initializing our Sql.js library
// However, that function might be called multiple times, and on subsequent calls, we don't actually want it to instantiate a new instance of the Module
// Instead, we want to return the previously loaded module
// TODO: Make this not declare a global if used in the browser
var initSqlJsPromise = undefined;
var initSqlJs = function (moduleConfig) {
if (initSqlJsPromise){
return initSqlJsPromise;
}
// If we're here, we've never called this function before
initSqlJsPromise = new Promise((resolveModule, reject) => {
// We are modularizing this manually because the current modularize setting in Emscripten has some issues:
// https://github.com/kripken/emscripten/issues/5820
// The way to affect the loading of emcc compiled modules is to create a variable called `Module` and add
// properties to it, like `preRun`, `postRun`, etc
// We are using that to get notified when the WASM has finished loading.
// Only then will we return our promise
// If they passed in a moduleConfig object, use that
// Otherwise, initialize Module to the empty object
var Module = typeof moduleConfig !== 'undefined' ? moduleConfig : {};
// EMCC only allows for a single onAbort function (not an array of functions)
// So if the user defined their own onAbort function, we remember it and call it
var originalOnAbortFunction = Module['onAbort'];
Module['onAbort'] = function (errorThatCausedAbort) {
reject(new Error(errorThatCausedAbort));
if (originalOnAbortFunction){
originalOnAbortFunction(errorThatCausedAbort);
}
};
Module['postRun'] = Module['postRun'] || [];
Module['postRun'].push(function () {
// When Emscripted calls postRun, this promise resolves with the built Module
resolveModule(Module);
});
// There is a section of code in the emcc-generated code below that looks like this:
// (Note that this is lowercase `module`)
// if (typeof module !== 'undefined') {
// module['exports'] = Module;
// }
// When that runs, it's going to overwrite our own modularization export efforts in shell-post.js!
// The only way to tell emcc not to emit it is to pass the MODULARIZE=1 or MODULARIZE_INSTANCE=1 flags,
// but that carries with it additional unnecessary baggage/bugs we don't want either.
// So, we have three options:
// 1) We undefine `module`
// 2) We remember what `module['exports']` was at the beginning of this function and we restore it later
// 3) We write a script to remove those lines of code as part of the Make process.
//
// Since those are the only lines of code that care about module, we will undefine it. It's the most straightforward
// of the options, and has the side effect of reducing emcc's efforts to modify the module if its output were to change in the future.
// That's a nice side effect since we're handling the modularization efforts ourselves
module = undefined;
// The emcc-generated code and shell-post.js code goes below,
// meaning that all of it runs inside of this promise. If anything throws an exception, our promise will abort
var aa;var f;f||(f=typeof Module !== 'undefined' ? Module : {});
var va=function(){var a;var b=h(4);var c={};var d=function(){function a(a,b){this.fb=a;this.db=b;this.nb=1;this.Eb=[]}a.prototype.bind=function(a){if(!this.fb)throw"Statement closed";this.reset();return Array.isArray(a)?this.lc(a):this.mc(a)};a.prototype.step=function(){var a;if(!this.fb)throw"Statement closed";this.nb=1;switch(a=Tb(this.fb)){case c.hc:return!0;case c.DONE:return!1;default:return this.db.handleError(a)}};a.prototype.sc=function(a){null==a&&(a=this.nb++);return Ub(this.fb,a)};a.prototype.tc=
function(a){null==a&&(a=this.nb++);return Vb(this.fb,a)};a.prototype.getBlob=function(a){var b;null==a&&(a=this.nb++);var c=Wb(this.fb,a);var d=Xb(this.fb,a);var e=new Uint8Array(c);for(a=b=0;0<=c?b<c:b>c;a=0<=c?++b:--b)e[a]=l[d+a];return e};a.prototype.get=function(a){var b,d;null!=a&&this.bind(a)&&this.step();var e=[];a=b=0;for(d=ib(this.fb);0<=d?b<d:b>d;a=0<=d?++b:--b)switch(Yb(this.fb,a)){case c.fc:case c.FLOAT:e.push(this.sc(a));break;case c.ic:e.push(this.tc(a));break;case c.Zb:e.push(this.getBlob(a));
break;default:e.push(null)}return e};a.prototype.getColumnNames=function(){var a,b;var c=[];var d=a=0;for(b=ib(this.fb);0<=b?a<b:a>b;d=0<=b?++a:--a)c.push(Zb(this.fb,d));return c};a.prototype.getAsObject=function(a){var b,c;var d=this.get(a);var e=this.getColumnNames();var g={};a=b=0;for(c=e.length;b<c;a=++b){var Sb=e[a];g[Sb]=d[a]}return g};a.prototype.run=function(a){null!=a&&this.bind(a);this.step();return this.reset()};a.prototype.pc=function(a,b){var c;null==b&&(b=this.nb++);a=ba(a);this.Eb.push(c=
ea(a));this.db.handleError(ca(this.fb,b,c,a.length-1,0))};a.prototype.kc=function(a,b){var c;null==b&&(b=this.nb++);this.Eb.push(c=ea(a));this.db.handleError(Ia(this.fb,b,c,a.length,0))};a.prototype.oc=function(a,b){null==b&&(b=this.nb++);this.db.handleError((a===(a|0)?$b:ac)(this.fb,b,a))};a.prototype.nc=function(a){null==a&&(a=this.nb++);Ia(this.fb,a,0,0,0)};a.prototype.Qb=function(a,b){null==b&&(b=this.nb++);switch(typeof a){case "string":this.pc(a,b);break;case "number":case "boolean":this.oc(a+
0,b);break;case "object":if(null===a)this.nc(b);else if(null!=a.length)this.kc(a,b);else throw"Wrong API use : tried to bind a value of an unknown type ("+a+").";}};a.prototype.mc=function(a){var b;for(b in a){var c=a[b];var d=bc(this.fb,b);0!==d&&this.Qb(c,d)}return!0};a.prototype.lc=function(a){var b,c;var d=b=0;for(c=a.length;b<c;d=++b){var e=a[d];this.Qb(e,d+1)}return!0};a.prototype.reset=function(){this.freemem();return cc(this.fb)===c.xb&&dc(this.fb)===c.xb};a.prototype.freemem=function(){for(var a;a=
this.Eb.pop();)ha(a);return null};a.prototype.free=function(){this.freemem();var a=ec(this.fb)===c.xb;delete this.db.Bb[this.fb];this.fb=da;return a};return a}();var e=function(){function a(a){this.filename="dbfile_"+(4294967295*Math.random()>>>0);if(null!=a){var c=this.filename,d=c?n("/",c):"/";c=ia(!0,!0);d=ja(d,(void 0!==c?c:438)&4095|32768,0);if(a){if("string"===typeof a){for(var e=Array(a.length),k=0,m=a.length;k<m;++k)e[k]=a.charCodeAt(k);a=e}ka(d,c|146);e=p(d,"w");la(e,a,0,a.length,0,void 0);
ma(e);ka(d,c)}}this.handleError(g(this.filename,b));this.db=q(b,"i32");fc(this.db);this.Bb={}}a.prototype.run=function(a,c){if(!this.db)throw"Database closed";c?(a=this.prepare(a,c),a.step(),a.free()):this.handleError(m(this.db,a,0,0,b));return this};a.prototype.exec=function(a){if(!this.db)throw"Database closed";var c=na();var e=oa(a)+1;var g=h(e);r(a,l,g,e);a=g;e=h(4);for(g=[];q(a,"i8")!==da;){pa(b);pa(e);this.handleError(fa(this.db,a,-1,b,e));var k=q(b,"i32");a=q(e,"i32");if(k!==da){var m=new d(k,
this);for(k=null;m.step();)null===k&&(k={columns:m.getColumnNames(),values:[]},g.push(k)),k.values.push(m.get());m.free()}}qa(c);return g};a.prototype.each=function(a,b,c,d){"function"===typeof b&&(d=c,c=b,b=void 0);for(a=this.prepare(a,b);a.step();)c(a.getAsObject());a.free();if("function"===typeof d)return d()};a.prototype.prepare=function(a,c){pa(b);this.handleError(z(this.db,a,-1,b,da));a=q(b,"i32");if(a===da)throw"Nothing to prepare";var e=new d(a,this);null!=c&&e.bind(c);return this.Bb[a]=e};
a.prototype["export"]=function(){var a;var c=this.Bb;for(e in c){var d=c[e];d.free()}this.handleError(k(this.db));d=this.filename;var e=e={encoding:"binary"};e.flags=e.flags||"r";e.encoding=e.encoding||"binary";if("utf8"!==e.encoding&&"binary"!==e.encoding)throw Error('Invalid encoding type "'+e.encoding+'"');c=p(d,e.flags);d=ra(d).size;var m=new Uint8Array(d);sa(c,m,0,d,0);"utf8"===e.encoding?a=t(m,0):"binary"===e.encoding&&(a=m);ma(c);this.handleError(g(this.filename,b));this.db=q(b,"i32");return a};
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View File
@@ -1,53 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
class AttachmentActions extends StatelessWidget {
final Attachment attachment;
final Message message;
const AttachmentActions({
Key key,
this.attachment,
this.message,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final streamChannel = StreamChannel.of(context);
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
mainAxisSize: MainAxisSize.min,
children: attachment.actions?.map((action) {
if (action.style == 'primary') {
return FlatButton(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
),
child: Text('${action.text}'),
color: action.style == 'primary'
? StreamChatTheme.of(context).accentColor
: null,
textColor: Colors.white,
onPressed: () {
streamChannel.channel.sendAction(message, {
action.name: action.value,
});
},
);
}
return OutlineButton(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
),
child: Text('${action.text}'),
color: StreamChatTheme.of(context).accentColor,
onPressed: () {
streamChannel.channel.sendAction(message, {
action.name: action.value,
});
},
);
})?.toList(),
);
}
}
-44
View File
@@ -1,44 +0,0 @@
import 'package:flutter/material.dart';
class StreamBackButton extends StatelessWidget {
const StreamBackButton({
Key key,
this.onPressed,
this.icon = Icons.arrow_back_ios_outlined,
}) : super(key: key);
final VoidCallback onPressed;
final IconData icon;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.all(14.0),
child: RawMaterialButton(
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(4)),
elevation: 0,
highlightElevation: 0,
focusElevation: 0,
disabledElevation: 0,
hoverElevation: 0,
onPressed: () {
if (onPressed != null) {
onPressed();
} else {
Navigator.of(context).pop();
}
},
fillColor: Theme.of(context).brightness == Brightness.dark
? Colors.white.withOpacity(.1)
: Colors.black.withOpacity(.1),
child: Icon(
icon ?? Icons.arrow_back_ios_outlined,
size: 15,
color: Theme.of(context).brightness == Brightness.dark
? Colors.white
: Colors.black,
),
),
);
}
}
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import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
import 'package:stream_chat/stream_chat.dart';
import 'package:stream_chat_flutter/src/back_button.dart';
import 'package:stream_chat_flutter/src/channel_name.dart';
import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
import './channel_name.dart';
import 'channel_image.dart';
import 'stream_channel.dart';
/// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/screenshots/channel_header.png)
/// ![screenshot](https://raw.githubusercontent.com/GetStream/stream-chat-flutter/master/screenshots/channel_header_paint.png)
///
/// It shows the current [Channel] information.
///
/// ```dart
/// class MyApp extends StatelessWidget {
/// final Client client;
/// final Channel channel;
///
/// MyApp(this.client, this.channel);
///
/// @override
/// Widget build(BuildContext context) {
/// return MaterialApp(
/// home: StreamChat(
/// client: client,
/// child: StreamChannel(
/// channel: channel,
/// child: Scaffold(
/// appBar: ChannelHeader(),
/// ),
/// ),
/// ),
/// );
/// }
/// }
/// ```
///
/// Usually you would use this widget as an [AppBar] inside a [Scaffold].
/// However you can also use it as a normal widget.
///
/// Make sure to have a [StreamChannel] ancestor in order to provide the information about the channel.
/// Every part of the widget uses a [StreamBuilder] to render the channel information as soon as it updates.
///
/// By default the widget shows a backButton that calls [Navigator.pop].
/// You can disable this button using the [showBackButton] property of just override the behaviour
/// with [onBackPressed].
///
/// The widget components render the ui based on the first ancestor of type [StreamChatTheme] and on its [ChannelTheme.channelHeaderTheme] property.
/// Modify it to change the widget appearance.
class ChannelHeader extends StatelessWidget implements PreferredSizeWidget {
/// True if this header shows the leading back button
final bool showBackButton;
/// Callback to call when pressing the back button.
/// By default it calls [Navigator.pop]
final VoidCallback onBackPressed;
/// Callback to call when the header is tapped.
final VoidCallback onTitleTap;
/// Callback to call when the image is tapped.
final VoidCallback onImageTap;
/// Creates a channel header
ChannelHeader({
Key key,
this.showBackButton = true,
this.onBackPressed,
this.onTitleTap,
this.onImageTap,
}) : preferredSize = Size.fromHeight(kToolbarHeight),
super(key: key);
@override
Widget build(BuildContext context) {
final channel = StreamChannel.of(context).channel;
return AppBar(
elevation: 1,
leading: showBackButton
? StreamBackButton(onPressed: onBackPressed)
: SizedBox(),
backgroundColor:
StreamChatTheme.of(context).channelTheme.channelHeaderTheme.color,
actions: <Widget>[
Padding(
padding: const EdgeInsets.only(right: 10.0),
child: Center(
child: ChannelImage(
onTap: onImageTap,
),
),
),
],
centerTitle: true,
title: InkWell(
onTap: onTitleTap,
child: Container(
height: preferredSize.height,
width: preferredSize.width,
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
ChannelName(
textStyle: StreamChatTheme.of(context)
.channelTheme
.channelHeaderTheme
.title,
),
_buildLastActive(context, channel),
],
),
),
),
);
}
Widget _buildLastActive(BuildContext context, Channel channel) {
return StreamBuilder<DateTime>(
stream: channel.lastMessageAtStream,
initialData: channel.lastMessageAt,
builder: (context, snapshot) {
if (snapshot.data == null) {
return SizedBox();
}
final jiffyDate = Jiffy(snapshot.data?.toLocal());
return Text(
'Active ${jiffyDate.isBefore(Jiffy()) ? jiffyDate.fromNow() : 'now'}',
style: StreamChatTheme.of(context)
.channelTheme
.channelHeaderTheme
.lastMessageAt,
);
},
);
}
@override
final Size preferredSize;
}
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import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import '../stream_chat_flutter.dart';
import 'stream_channel.dart';
/// It shows the current [Channel] name using a [Text] widget.
///
/// The widget uses a [StreamBuilder] to render the channel information image as soon as it updates.
class ChannelName extends StatelessWidget {
/// Instantiate a new ChannelName
const ChannelName({
Key key,
this.channel,
this.textStyle,
}) : super(key: key);
/// The channel to show the name of
final Channel channel;
/// The style of the text displayed
final TextStyle textStyle;
@override
Widget build(BuildContext context) {
final client = StreamChat.of(context);
final channel = this.channel ?? StreamChannel.of(context).channel;
return StreamBuilder<Map<String, dynamic>>(
stream: channel.extraDataStream,
initialData: channel.extraData,
builder: (context, snapshot) {
String title;
if (snapshot.data['name'] == null &&
channel.state.members.length == 2) {
final otherMember = channel.state.members
.firstWhere((member) => member.user.id != client.user.id);
title = otherMember.user.name;
} else {
title = snapshot.data['name'] ?? channel.id;
}
return Text(
title,
style: textStyle,
overflow: TextOverflow.ellipsis,
);
},
);
}
}
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import 'package:flutter/material.dart';
import 'package:jiffy/jiffy.dart';
/// It shows a date divider depending on the date difference
class DateDivider extends StatelessWidget {
final DateTime dateTime;
const DateDivider({
Key key,
@required this.dateTime,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final divider = Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: Divider(),
),
);
final createdAt = Jiffy(dateTime);
final now = DateTime.now();
final hourInfo = createdAt.format('h:mm a');
String dayInfo;
if (Jiffy(createdAt).isSame(now, Units.DAY)) {
dayInfo = 'TODAY';
} else if (Jiffy(createdAt)
.isSame(now.subtract(Duration(days: 1)), Units.DAY)) {
dayInfo = 'YESTERDAY';
} else if (Jiffy(createdAt).isAfter(
now.subtract(Duration(days: 7)),
Units.DAY,
)) {
dayInfo = createdAt.format('EEEE').toUpperCase();
} else if (Jiffy(createdAt).isAfter(
Jiffy(now).subtract(years: 1),
Units.DAY,
)) {
dayInfo = createdAt.format('dd/MM').toUpperCase();
} else {
dayInfo = createdAt.format('dd/MM/yyyy').toUpperCase();
}
return Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
divider,
Padding(
padding: const EdgeInsets.symmetric(horizontal: 32.0),
child: Text.rich(
TextSpan(
children: [
TextSpan(
text: dayInfo,
style: TextStyle(
fontWeight: FontWeight.bold,
),
),
TextSpan(text: ' AT'),
TextSpan(text: ' $hourInfo'),
],
style: TextStyle(
fontWeight: FontWeight.normal,
),
),
style: TextStyle(
fontSize: 10,
color:
Theme.of(context).textTheme.headline6.color.withOpacity(.5),
),
),
),
divider,
],
);
}
}
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@@ -1,27 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
class DeletedMessage extends StatelessWidget {
const DeletedMessage({
Key key,
@required this.messageTheme,
}) : super(key: key);
final MessageTheme messageTheme;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Text(
'This message was deleted...',
style: messageTheme.messageText.copyWith(
fontStyle: FontStyle.italic,
color: Theme.of(context).brightness == Brightness.dark
? Colors.white
: Colors.black,
),
),
);
}
}
-32
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@@ -1,32 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import 'package:stream_chat_flutter/src/utils.dart';
class FileAttachment extends StatelessWidget {
final Attachment attachment;
final Size size;
const FileAttachment({
Key key,
@required this.attachment,
this.size,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Material(
child: InkWell(
onTap: () {
launchURL(context, attachment.assetUrl);
},
child: Container(
width: size?.width ?? 100,
height: size?.height ?? 100,
child: Center(
child: Icon(Icons.attach_file),
),
),
),
);
}
}
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import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:photo_view/photo_view.dart';
/// A full screen image widget
class FullScreenImage extends StatelessWidget {
/// The url of the image
final String url;
/// Instantiate a new FullScreenImage
const FullScreenImage({
Key key,
@required this.url,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Colors.black,
iconTheme: IconThemeData(
color: Colors.white,
),
),
body: PhotoView(
imageProvider: CachedNetworkImageProvider(url),
maxScale: PhotoViewComputedScale.covered,
minScale: PhotoViewComputedScale.contained,
heroAttributes: PhotoViewHeroAttributes(
tag: url,
),
),
);
}
}
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import 'package:chewie/chewie.dart';
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
import 'package:video_player/video_player.dart';
import 'utils.dart';
class FullScreenVideo extends StatefulWidget {
final Attachment attachment;
FullScreenVideo({
Key key,
@required this.attachment,
}) : super(key: key);
@override
_FullScreenVideoState createState() => _FullScreenVideoState();
}
class _FullScreenVideoState extends State<FullScreenVideo> {
ChewieController _chewieController;
VideoPlayerController _videoPlayerController;
bool initialized = false;
final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey();
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Colors.black,
iconTheme: IconThemeData(
color: Colors.white,
),
),
body: Builder(
key: _scaffoldKey,
builder: (context) {
if (!initialized) {
return Center(
child: CircularProgressIndicator(),
);
}
return Chewie(
controller: _chewieController,
);
},
),
);
}
@override
void initState() {
super.initState();
_videoPlayerController =
VideoPlayerController.network(widget.attachment.assetUrl);
_videoPlayerController.initialize().whenComplete(() {
setState(() {
initialized = true;
_chewieController = ChewieController(
videoPlayerController: _videoPlayerController,
autoInitialize: false,
aspectRatio: _videoPlayerController.value.aspectRatio,
);
});
});
VoidCallback errorListener;
errorListener = () {
if (_videoPlayerController.value.hasError) {
Navigator.pop(context);
launchURL(_scaffoldKey.currentContext, widget.attachment.titleLink);
}
_videoPlayerController.removeListener(errorListener);
};
_videoPlayerController.addListener(errorListener);
}
@override
void dispose() {
_videoPlayerController?.dispose();
_chewieController?.dispose();
super.dispose();
}
}
-93
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@@ -1,93 +0,0 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/src/attachment_actions.dart';
import '../stream_chat_flutter.dart';
import 'attachment_error.dart';
import 'attachment_title.dart';
import 'full_screen_image.dart';
class GiphyAttachment extends StatelessWidget {
final Attachment attachment;
final MessageTheme messageTheme;
final Message message;
final Size size;
const GiphyAttachment({
Key key,
this.attachment,
this.messageTheme,
this.message,
this.size,
}) : super(key: key);
@override
Widget build(BuildContext context) {
if (attachment.thumbUrl == null &&
attachment.imageUrl == null &&
attachment.assetUrl == null) {
return AttachmentError(
attachment: attachment,
);
}
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
Stack(
children: <Widget>[
GestureDetector(
onTap: () {
Navigator.push(context, MaterialPageRoute(builder: (_) {
return FullScreenImage(
url: attachment.imageUrl ??
attachment.assetUrl ??
attachment.thumbUrl,
);
}));
},
child: CachedNetworkImage(
height: size?.height,
width: size?.width,
placeholder: (_, __) {
return Container(
width: size?.width,
height: size?.height,
child: Center(
child: CircularProgressIndicator(),
),
);
},
imageUrl: attachment.thumbUrl ??
attachment.imageUrl ??
attachment.assetUrl,
errorWidget: (context, url, error) => AttachmentError(
attachment: attachment,
size: size,
),
fit: BoxFit.cover,
),
),
],
),
if (attachment.title != null)
Container(
alignment: Alignment.bottomCenter,
child: Material(
color: messageTheme.messageBackgroundColor,
child: AttachmentTitle(
messageTheme: messageTheme,
attachment: attachment,
),
),
),
if (attachment.actions != null)
AttachmentActions(
attachment: attachment,
message: message,
),
],
);
}
}
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import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import 'package:stream_chat_flutter/src/reaction_picker.dart';
import 'package:stream_chat_flutter/src/stream_channel.dart';
import 'package:stream_chat_flutter/src/user_reaction_display.dart';
import '../stream_chat_flutter.dart';
import 'message_input.dart';
import 'stream_chat.dart';
class MessageActionsBottomSheet extends StatelessWidget {
final Widget Function(BuildContext, Message) editMessageInputBuilder;
final void Function(Message) onThreadTap;
final Message message;
final bool showReactions;
final bool showDeleteMessage;
final bool showEditMessage;
final bool showReply;
final Map<String, String> reactionToEmoji = const {
'love': '❤️',
'haha': '😂',
'like': '👍',
'sad': '😕',
'angry': '😡',
'wow': '😲',
};
const MessageActionsBottomSheet({
Key key,
this.message,
this.showReactions,
this.showDeleteMessage,
this.showEditMessage,
this.onThreadTap,
this.showReply,
this.editMessageInputBuilder,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final channel = StreamChannel.of(context).channel;
return SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: <Widget>[
if (showReactions &&
(message.status == MessageSendingStatus.SENT ||
message.status == null) &&
message.latestReactions.isNotEmpty)
UserReactionDisplay(
reactionToEmoji: reactionToEmoji,
message: message,
),
if (showReactions &&
(message.status == MessageSendingStatus.SENT ||
message.status == null))
ReactionPicker(
channel: channel,
reactionToEmoji: reactionToEmoji,
message: message,
),
if (showDeleteMessage) _buildDeleteButton(context),
if (showEditMessage) _buildEditMessage(context),
if (showReply &&
(message.status == MessageSendingStatus.SENT ||
message.status == null) &&
message.parentId == null)
_buildReplyButton(context),
],
),
);
}
FlatButton _buildDeleteButton(BuildContext context) {
return FlatButton(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Text(
'Delete message',
style:
Theme.of(context).textTheme.headline5.copyWith(color: Colors.red),
),
),
onPressed: () {
Navigator.pop(context);
StreamChat.of(context).client.deleteMessage(
message,
StreamChannel.of(context).channel.cid,
);
},
);
}
FlatButton _buildEditMessage(BuildContext context) {
return FlatButton(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Text(
'Edit message',
style: Theme.of(context).textTheme.headline5,
),
),
onPressed: () async {
Navigator.pop(context);
_showEditBottomSheet(context);
},
);
}
void _showEditBottomSheet(BuildContext context) {
final channel = StreamChannel.of(context).channel;
showModalBottomSheet(
context: context,
elevation: 2,
clipBehavior: Clip.hardEdge,
isScrollControlled: true,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.only(
topLeft: Radius.circular(32),
topRight: Radius.circular(32),
),
),
builder: (context) {
return StreamChannel(
channel: channel,
child: Flex(
direction: Axis.vertical,
mainAxisAlignment: MainAxisAlignment.end,
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Padding(
padding: const EdgeInsets.only(
top: 16.0,
left: 16.0,
right: 16.0,
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
Text(
'Edit message',
style: Theme.of(context).textTheme.headline6,
),
Container(
height: 30,
padding: const EdgeInsets.all(2.0),
child: AspectRatio(
aspectRatio: 1,
child: RawMaterialButton(
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(4),
),
elevation: 0,
highlightElevation: 0,
focusElevation: 0,
disabledElevation: 0,
hoverElevation: 0,
onPressed: () {
Navigator.of(context).pop();
},
fillColor:
Theme.of(context).brightness == Brightness.dark
? Colors.white.withOpacity(.1)
: Colors.black.withOpacity(.1),
padding: EdgeInsets.all(4),
child: Icon(
Icons.close,
size: 15,
color: StreamChatTheme.of(context)
.primaryIconTheme
.color,
),
),
),
),
],
),
),
Padding(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).viewInsets.bottom,
),
child: editMessageInputBuilder != null
? editMessageInputBuilder(context, message)
: MessageInput(
editMessage: message,
onMessageSent: (_) {
FocusScope.of(context).unfocus();
Navigator.pop(context);
},
),
),
],
),
);
},
);
}
FlatButton _buildReplyButton(BuildContext context) {
return FlatButton(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Text(
'Start a thread',
style: Theme.of(context).textTheme.headline5,
),
),
onPressed: () {
Navigator.pop(context);
if (onThreadTap != null) {
onThreadTap(message);
}
},
);
}
}
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@@ -1,56 +0,0 @@
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
/// A reply button indicator
class ReplyIndicator extends StatelessWidget {
final Message message;
final VoidCallback onTap;
final bool reversed;
final MessageTheme messageTheme;
const ReplyIndicator({
Key key,
this.message,
this.onTap,
this.reversed = false,
this.messageTheme,
}) : super(key: key);
@override
Widget build(BuildContext context) {
var row = [
Text(
'Replies: ${message.replyCount}',
style: messageTheme?.replies,
),
Transform(
transform: Matrix4.rotationY(reversed ? 0 : pi),
alignment: Alignment.center,
child: Icon(
Icons.subdirectory_arrow_left,
color: Theme.of(context).brightness == Brightness.dark
? Colors.white12
: Colors.black12,
),
),
];
if (!reversed) {
row = row.reversed.toList();
}
return GestureDetector(
onTap: onTap,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 2.0),
child: Row(
mainAxisSize: MainAxisSize.min,
children: row,
),
),
);
}
}
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@@ -1,54 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
/// Used to show the sending status of the message
class SendingIndicator extends StatelessWidget {
final Message message;
const SendingIndicator({
Key key,
this.message,
}) : super(key: key);
@override
Widget build(BuildContext context) {
if (message.status == MessageSendingStatus.SENT || message.status == null) {
return CircleAvatar(
radius: 4,
backgroundColor: StreamChatTheme.of(context).accentColor,
child: Icon(
Icons.done,
color: Colors.white,
size: 4,
),
);
}
if (message.status == MessageSendingStatus.SENDING ||
message.status == MessageSendingStatus.UPDATING) {
return CircleAvatar(
radius: 4,
backgroundColor: Colors.grey,
child: Icon(
Icons.access_time,
size: 4,
color: Colors.white,
),
);
}
if (message.status == MessageSendingStatus.FAILED ||
message.status == MessageSendingStatus.FAILED_UPDATE ||
message.status == MessageSendingStatus.FAILED_DELETE) {
return CircleAvatar(
radius: 4,
backgroundColor: Color(0xffd0021B).withOpacity(.1),
child: Icon(
Icons.error_outline,
size: 4,
color: Colors.white,
),
);
}
return SizedBox();
}
}
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@@ -1,176 +0,0 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:rxdart/rxdart.dart';
import 'package:stream_chat/stream_chat.dart';
/// Widget used to provide information about the channel to the widget tree
///
/// Use [StreamChannel.of] to get the current [StreamChannelState] instance.
class StreamChannel extends StatefulWidget {
StreamChannel({
Key key,
@required this.child,
@required this.channel,
}) : super(
key: key,
);
final Widget child;
final Channel channel;
/// Use this method to get the current [StreamChannelState] instance
static StreamChannelState of(BuildContext context) {
StreamChannelState streamChannelState;
streamChannelState = context.findAncestorStateOfType<StreamChannelState>();
if (streamChannelState == null) {
throw Exception(
'You must have a StreamChannel widget at the top of your widget tree');
}
return streamChannelState;
}
@override
StreamChannelState createState() => StreamChannelState();
}
class StreamChannelState extends State<StreamChannel> {
/// Current channel
Channel get channel => widget.channel;
/// Current channel state stream
Stream<ChannelState> get channelStateStream =>
widget.channel.state.channelStateStream;
final BehaviorSubject<bool> _queryMessageController = BehaviorSubject();
/// The stream notifying the state of queryMessage call
Stream<bool> get queryMessage => _queryMessageController.stream;
bool _paginationEnded = false;
/// Calls [channel.query] updating [queryMessage] stream
void queryMessages() {
if (_queryMessageController.value == true || _paginationEnded) {
return;
}
_queryMessageController.add(true);
String firstId;
if (channel.state.messages.isNotEmpty) {
firstId = channel.state.messages.first.id;
}
final messageLimit = 50;
widget.channel
.query(
messagesPagination: PaginationParams(
lessThan: firstId,
limit: messageLimit,
),
preferOffline: true,
)
.then((res) {
if (res.messages.isEmpty || res.messages.length < messageLimit) {
_paginationEnded = true;
}
_queryMessageController.add(false);
}).catchError((e, stack) {
_queryMessageController.addError(e, stack);
});
}
/// Calls [channel.getReplies] updating [queryMessage] stream
Future<void> getReplies(String parentId) async {
if (_queryMessageController.value == true || _paginationEnded) {
return;
}
_queryMessageController.add(true);
String firstId;
if (widget.channel.state.threads.containsKey(parentId)) {
final thread = widget.channel.state.threads[parentId];
if (thread != null && thread.isNotEmpty) {
firstId = thread?.first?.id;
}
}
final messageLimit = 50;
return widget.channel
.getReplies(
parentId,
PaginationParams(
lessThan: firstId,
limit: messageLimit,
),
preferOffline: true,
)
.then((res) {
if (res.messages.isEmpty || res.messages.length < messageLimit) {
_paginationEnded = true;
}
_queryMessageController.add(false);
}).catchError((e, stack) {
_queryMessageController.addError(e, stack);
});
}
/// Query the channel members and watchers
Future<void> queryMembersAndWatchers() async {
await widget.channel.query(
membersPagination: PaginationParams(
offset: channel.state.members?.length,
limit: 100,
),
watchersPagination: PaginationParams(
offset: channel.state.watchers?.length,
limit: 100,
),
);
}
@override
void dispose() {
_queryMessageController.close();
super.dispose();
}
@override
Widget build(BuildContext context) {
if (widget.channel == null) {
return Center(
child: CircularProgressIndicator(),
);
}
return FutureBuilder<bool>(
future: widget.channel.initialized,
initialData: widget.channel.state != null,
builder: (context, snapshot) {
if (!snapshot.hasData || !snapshot.data) {
return Container(
height: 30,
child: Center(
child: CircularProgressIndicator(),
),
);
} else if (snapshot.hasError) {
return Container(
height: 30,
child: Center(
child: Text(snapshot.error),
),
);
} else {
return widget.child;
}
},
);
}
}
-37
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@@ -1,37 +0,0 @@
import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import 'package:stream_chat_flutter/src/stream_chat_theme.dart';
class UnreadIndicator extends StatelessWidget {
const UnreadIndicator({
Key key,
@required this.channel,
}) : super(key: key);
final Channel channel;
@override
Widget build(BuildContext context) {
return StreamBuilder<int>(
stream: channel.state.unreadCountStream,
initialData: channel.state.unreadCount,
builder: (context, snapshot) {
if (!snapshot.hasData || snapshot.data == 0) {
return SizedBox();
}
return Padding(
padding: const EdgeInsets.only(left: 8.0),
child: CircleAvatar(
backgroundColor: StreamChatTheme.of(context)
.channelPreviewTheme
.unreadCounterColor,
radius: 6,
child: Text(
'${snapshot.data}',
style: TextStyle(fontSize: 8),
),
),
);
});
}
}
-67
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@@ -1,67 +0,0 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:stream_chat/stream_chat.dart';
import '../stream_chat_flutter.dart';
class UserAvatar extends StatelessWidget {
const UserAvatar({
Key key,
@required this.user,
this.constraints,
this.onTap,
}) : super(key: key);
final User user;
final BoxConstraints constraints;
final void Function(User) onTap;
@override
Widget build(BuildContext context) {
final hasImage = user.extraData?.containsKey('image') == true &&
user.extraData['image'] != null &&
user.extraData['image'] != '';
return GestureDetector(
onTap: () {
if (onTap != null) {
onTap(user);
}
},
child: ClipRRect(
borderRadius: StreamChatTheme.of(context)
.ownMessageTheme
.avatarTheme
.borderRadius,
child: Container(
constraints: constraints ??
StreamChatTheme.of(context)
.ownMessageTheme
.avatarTheme
.constraints,
decoration: BoxDecoration(
color: StreamChatTheme.of(context).accentColor,
),
child: hasImage
? CachedNetworkImage(
imageUrl: user.extraData['image'],
errorWidget: (_, __, ___) {
return Center(
child: Text(
user.extraData?.containsKey('name') ?? false
? user.extraData['name'][0]
: '',
style: TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
),
),
);
},
fit: BoxFit.cover,
)
: StreamChatTheme.of(context).defaultUserImage(context, user),
),
),
);
}
}
-14
View File
@@ -1,14 +0,0 @@
import 'package:flutter/material.dart';
import 'package:url_launcher/url_launcher.dart';
Future<void> launchURL(BuildContext context, String url) async {
if (await canLaunch(url)) {
await launch(url);
} else {
Scaffold.of(context).showSnackBar(
SnackBar(
content: Text('Cannot launch the url'),
),
);
}
}
+63
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@@ -0,0 +1,63 @@
name: stream_chat_dart
versioning:
mode: independent
packages:
- packages/**
scripts:
# - Requires `pub global activate tuneup`.
analyze: >
melos exec -c 1 --fail-fast -- \
pub global run tuneup check
format: pub global run flutter_plugin_tools format
build:examples:ios: >
melos exec -c 1 --scope="*example*" --fail-fast -- \
flutter build ios --no-codesign
build:examples:android: >
melos exec -c 1 --scope="*example*" --fail-fast -- \
flutter build apk
# Build any plugin example apps that have MacOS support.
# - Requires `flutter config --enable-macos-desktop` enabled.
# - Requires `flutter channel master && flutter upgrade`.
build:examples:macos: >
melos exec -c 1 --scope="*example*" --dir-exists=macos --fail-fast -- \
flutter build macos
test:dart: >
melos exec -c 1 --fail-fast --no-flutter --dir-exists=test --ignore="*example*" --ignore="*web*" -- \
flutter pub run test
test:flutter: >
melos exec -c 1 --fail-fast --flutter --dir-exists=test --ignore="*example*" --ignore="*web*" -- \
flutter test
test:web: >
melos exec -c 1 --fail-fast --dir-exists=test --scope="*web*" -- \
flutter test --platform=chrome
lint:pub: >
melos exec -c 5 --fail-fast --no-private --ignore="*example*" -- \
pub publish --dry-run
postclean: >
melos exec -- \
rm -rf ./build ./android/.gradle ./ios/.symlinks ./ios/Pods ./android/.idea ./.idea ./.dart-tool/build
dev_dependencies:
pedantic: 1.9.2
environment:
sdk: ">=2.7.0 <3.0.0"
flutter: ">=1.22.4 <2.0.0"
+60
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@@ -0,0 +1,60 @@
# Miscellaneous
*.class
*.log
*.pyc
*.swp
.DS_Store
.atom/
.buildlog/
.history
.svn/
# IntelliJ related
*.iml
*.ipr
*.iws
.idea/
# The .vscode folder contains launch configuration and tasks you configure in
# VS Code which you may wish to be included in version control, so this line
# is commented out by default.
#.vscode/
# Flutter/Dart/Pub related
**/doc/api/
.dart_tool/
.flutter-plugins
.flutter-plugins-dependencies
.packages
.pub-cache/
.pub/
/build/
coverage/
coverage_helper_test.dart
# Web related
lib/generated_plugin_registrant.dart
# Exceptions to above rules.
!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
# See https://www.dartlang.org/guides/libraries/private-files
# Files and directories created by pub
.dart_tool/
.packages
build/
# If you're building an application, you may want to check-in your pubspec.lock
pubspec.lock
# Directory created by dartdoc
# If you don't generate documentation locally you can remove this line.
doc/api/
# Avoid committing generated Javascript files:
*.dart.js
*.info.json # Produced by the --dump-info flag.
*.js # When generated by dart2js. Don't specify *.js if your
# project includes source files written in JavaScript.
*.js_
*.js.deps
*.js.map
+10
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@@ -0,0 +1,10 @@
# This file tracks properties of this Flutter project.
# Used by Flutter tool to assess capabilities and perform upgrades etc.
#
# This file should be version controlled and should not be manually edited.
version:
revision: 659dc8129d4edb9166e9a0d600439d135740933f
channel: beta
project_type: package
+459
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@@ -0,0 +1,459 @@
## 1.0.1-beta
- Fixed pub analysis issues
## 1.0.0-beta
- 🛑 **BREAKING** Renamed `Client` to less generic `StreamChatClient`
- 🛑 **BREAKING** Segregated the persistence layer into separate package [stream_chat_persistence](https://pub.dev/packages/stream_chat_persistence)
- 🛑 **BREAKING** Moved `Client.backgroundKeepAlive` to [core package](https://pub.dev/packages/stream_chat_core)
- 🛑 **BREAKING** Moved `Client.showLocalNotification` to [core package](https://pub.dev/packages/stream_chat_core) and renamed it to `StreamChatCore.onBackgroundEventReceived`
- Removed `flutter` dependency. This is now a pure Dart package 🥳
- Minor improvements and bugfixes
## 0.2.24+2
- Fix reconnection bug while using tokenProvider
## 0.2.24+1
- Stop ws reconnection after calling disconnect
## 0.2.24
- Create enum for push providers
- Add merge helper functions in `Message` and `ChannelModel` for easier data manipulation
## 0.2.23+3
- Remove + notation from userAgent
- Fix optimistic update for totalUnreadCount
## 0.2.23+2
- Do not throw an error when calling queryChannels without an active connection if the offline storage is enabled
## 0.2.23+1
- Throw an error when calling queryChannels without an active connection
- Wait to establish a connection if calling queryChannels while connecting
## 0.2.23
- Add thread_participants in message model
## 0.2.22
- Add thread-less message reply feature (QuotedMessage)
## 0.2.21+2
- Fix but not throwing error during querychannels and persistance disabled
- Fix reaction.updated event handling
## 0.2.21+1
- Fix error in the offline storage queryChannelCids query
## 0.2.21
- Fix channel.hide(clearHistory: true) not clearing local messages
- Add banned field to member
## 0.2.20
- Return offline data only if the backend is unreachable. This avoids the glitch of the ChannelListView because we cannot sort by custom properties.
## 0.2.19
- Added message filters for `Client.search()`
## 0.2.18
- Correctly dispose resources when disposing the client state
- Limit parallel queryChannels with same parameters to 1
- Added `clearUser` parameter to `client.disconnect` to remove the user instance of the client
## 0.2.17+1
- Do not retry messages when server returns error
## 0.2.17
- Add shadow ban feature
## 0.2.16
- Listen for user.updated events
## 0.2.15+2
- Fix reaction score updates
## 0.2.15+1
- Listen to reaction.updated event
## 0.2.15
- Fix search message response
## 0.2.14
- Add event.extradata
## 0.2.13+1
- Let user change channel.extradata if the channel is not initialized yet
## 0.2.13
- Add parent_id to events for typing indicators in threads
## 0.2.12+2
- Fix error with reactions with null user
## 0.2.12
- Do not save channels in memory if not being watched. This was leading to some bugs in some specific use-cases.
## 0.2.11
- Fix user.name getter
- Use detached loggers
- Throw error while connecting if it comes from backend
- Fix ws reconnection
## 0.2.10+2
- Fix bug with event filtering
## 0.2.10+1
- Add default limit to pagination
## 0.2.10
- Added `channel.state.unreadCountStream`
## 0.2.9
- Adding a message on `Channel.update` is now optional
## 0.2.8+1
- Fix retry logic
## 0.2.8
- Add missing event types
- Fix local sorting on offline storage
## 0.2.7+1
- `Client.channel` returns an existing channel if available
- Update message in the offline storage if attachment has expired (for the new CDN)
- Fix `GetMessagesByIdResponse` format
- Do not query messages if already existing in offline storage
## 0.2.6
- Experimental support for Flutter web and MacOs
## 0.2.5+2
- Cleaned up Serialization on extra_data
## 0.2.5+1
- Fix `channel.show` api call
## 0.2.5
- Add `channelType` and `channelId` properties to event object
## 0.2.4+2
- Fix query members messing channel state
## 0.2.4+1
- Do not resync if there is no channel in offlinestorage
## 0.2.4
- Add null-safety to ws disconnect
- Add pagination parameters to queryUsers request
## 0.2.3+3
- Fix reaction add/remove logic
## 0.2.3+2
- Skip system messages during unreadCount computation
## 0.2.3+1
- Removed moor_ffi from dependencies in favor of moor/ffi
## 0.2.3
- Fix reject invite payload
- Add multi-tenant properties to channel and user
## 0.2.2+1
- Fix queryChannels payload
## 0.2.2
- Fix add/remove/invite members api calls
## 0.2.1
- Add `isMutedStream` to `Channel`
- Add `isGroup` to `Channel`
- Add `isDistinct` to `Channel`
## 0.2.0+2
- Fix search messages response class
## 0.2.0+1
- Fix offline members update
- Add channel mutes
- Fix default channel sort
## 0.2.0
- Add `lastMessage` getter to Channel.state
- Add `isSystem` property to Message
- Incremental websocket reconnection timeout
- Add translate message api call
- Add queryMembers api call
- Add user list to client state
- Synchronize channel members status
- Add offline storage
- Add push notifications helper functions
## 0.2.0-alpha+23
- Add `lastMessage` getter to `Channel.state`
## 0.2.0-alpha+22
- Add `isSystem` property to Message
## 0.2.0-alpha+21
- Incremental websocket reconnection timeout
## 0.2.0-alpha+20
- More robust offline storage insertions
## 0.2.0-alpha+19
- Add translate message api call
- Add queryMembers api call
## 0.2.0-alpha+18
- Revert moor_ffi version to 0.5.0
## 0.2.0-alpha+17
- Add user list to client
- Synchronize channel members status
## 0.2.0-alpha+16
- Try QueryChannels when `resync` endpoint returns an error
## 0.2.0-alpha+15
- Fix receiving reactions
## 0.2.0-alpha+14
- Avoid sending local event for optimistic updates
## 0.2.0-alpha+13
- Fix offline on app first start up
## 0.2.0-alpha+12
- Fix retry mechanism in threads
- Fix delete channel query
## 0.2.0-alpha+9
- Add retry mechanism and retry queue
## 0.2.0-alpha+8
- Add copyWith to Attachment
## 0.2.0-alpha+7
- Add channel deleted/updated event handling
## 0.2.0-alpha+6
- Align with stable release
## 0.2.0-alpha+5
- Rename client parameters
## 0.2.0-alpha+3
- Remove dependencies on notification service
- Expose some helping method for integrate offline storage with push notifications
## 0.2.0-alpha+2
- Fix unread count
## 0.2.0-alpha
- Offline storage
- Push notifications
- Minor bug fixes
## 0.1.30
- Add silent property to message
## 0.1.29
- Fix read event handling
## 0.1.28
- Fix bug clearing members when receiving a message
## 0.1.27
- Update dependencies
## 0.1.26
- Remove wrong `members` property from `ChannelModel`
## 0.1.25
- Fix online status
## 0.1.24
- Fix unread count
## 0.1.22
- Add mute/unmute channel
## 0.1.20
- Fix channel query path without id
## 0.1.19
- Fix loading message replies
## 0.1.18
- Export dio error
## 0.1.17
- Ignore current user typing events
- Add event types
## 0.1.16
- Fix message update
## 0.1.15
- Fix mentions handling
## 0.1.14
- Handle message modification and commands
## 0.1.13
- Add message.updated event handling
## 0.1.12
- Add export multipart_file from dio
## 0.1.11
- Add channel config checks
## 0.1.10
- Rename Channel.channelClients to channels
## 0.1.9
- Fix channel update on message delete
## 0.1.8
- Add delete message handling
## 0.1.7
- Add reaction handling
## 0.1.6
- Add initialized completer
- Update example
## 0.1.5
- Add `ClientState` and `ChannelClientState` classes to handle channel state updates using events
- Update example supporting threads
## 0.1.4
- Update some api with wrong or incomplete signatures
- Add documentation for public apis
## 0.1.2
- add websocket reconnection logic
- add token expiration mechanism
## 0.1.1
- add typing events handling
## 0.1.0
- a better example can be found in the example/ directory
- fix some api calls and add missing one
## 0.0.2
- first beta version
+219
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@@ -0,0 +1,219 @@
SOURCE CODE LICENSE AGREEMENT
IMPORTANT - READ THIS CAREFULLY BEFORE DOWNLOADING, INSTALLING, USING OR
ELECTRONICALLY ACCESSING THIS PROPRIETARY PRODUCT.
THIS IS A LEGAL AGREEMENT BETWEEN STREAM.IO, INC. (“STREAM.IO”) AND THE
BUSINESS ENTITY OR PERSON FOR WHOM YOU (“YOU”) ARE ACTING (“CUSTOMER”) AS THE
LICENSEE OF THE PROPRIETARY SOFTWARE INTO WHICH THIS AGREEMENT HAS BEEN
INCLUDED (THE “AGREEMENT”). YOU AGREE THAT YOU ARE THE CUSTOMER, OR YOU ARE AN
EMPLOYEE OR AGENT OF CUSTOMER AND ARE ENTERING INTO THIS AGREEMENT FOR LICENSE
OF THE SOFTWARE BY CUSTOMER FOR CUSTOMERS BUSINESS PURPOSES AS DESCRIBED IN
AND IN ACCORDANCE WITH THIS AGREEMENT. YOU HEREBY AGREE THAT YOU ENTER INTO
THIS AGREEMENT ON BEHALF OF CUSTOMER AND THAT YOU HAVE THE AUTHORITY TO BIND
CUSTOMER TO THIS AGREEMENT.
STREAM.IO IS WILLING TO LICENSE THE SOFTWARE TO CUSTOMER ONLY ON THE FOLLOWING
CONDITIONS: (1) YOU ARE A CURRENT CUSTOMER OF STREAM.IO; (2) YOU ARE NOT A
COMPETITOR OF STREAM.IO; AND (3) THAT YOU ACCEPT ALL THE TERMS IN THIS
AGREEMENT. BY DOWNLOADING, INSTALLING, CONFIGURING, ACCESSING OR OTHERWISE
USING THE SOFTWARE, INCLUDING ANY UPDATES, UPGRADES, OR NEWER VERSIONS, YOU
REPRESENT, WARRANT AND ACKNOWLEDGE THAT (A) CUSTOMER IS A CURRENT CUSTOMER OF
STREAM.IO; (B) CUSTOMER IS NOT A COMPETITOR OF STREAM.IO; AND THAT (C) YOU HAVE
READ THIS AGREEMENT, UNDERSTAND THIS AGREEMENT, AND THAT CUSTOMER AGREES TO BE
BOUND BY ALL THE TERMS OF THIS AGREEMENT.
IF YOU DO NOT AGREE TO ALL THE TERMS AND CONDITIONS OF THIS AGREEMENT,
STREAM.IO IS UNWILLING TO LICENSE THE SOFTWARE TO CUSTOMER, AND THEREFORE, DO
NOT COMPLETE THE DOWNLOAD PROCESS, ACCESS OR OTHERWISE USE THE SOFTWARE, AND
CUSTOMER SHOULD IMMEDIATELY RETURN THE SOFTWARE AND CEASE ANY USE OF THE
SOFTWARE.
1. SOFTWARE. The Stream.io software accompanying this Agreement, may include
Source Code, Executable Object Code, associated media, printed materials and
documentation (collectively, the “Software”). The Software also includes any
updates or upgrades to or new versions of the original Software, if and when
made available to you by Stream.io. “Source Code” means computer programming
code in human readable form that is not suitable for machine execution without
the intervening steps of interpretation or compilation. “Executable Object
Code" means the computer programming code in any other form than Source Code
that is not readily perceivable by humans and suitable for machine execution
without the intervening steps of interpretation or compilation. “Site” means a
Customer location controlled by Customer. “Authorized User” means any employee
or contractor of Customer working at the Site, who has signed a written
confidentiality agreement with Customer or is otherwise bound in writing by
confidentiality and use obligations at least as restrictive as those imposed
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Customer in this Agreement, Stream.io grants to Customer, during the term of
this Agreement, a personal, non-exclusive, non-transferable, non-sublicensable
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a. install and use Software Source Code on password protected computers at a Site,
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b. create derivative works, improvements (whether or not patentable), extensions
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unique scalable newsfeeds, activity streams, and in-app messaging via Streams
application program interface (“API”);
c. compile the Software Source Code to create Executable Object Code versions of
the Software Source Code and Modifications to build such newsfeeds, activity
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d. install, execute and use such Executable Object Code versions solely for
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which data generated by Stream services will be streamed (“Apps”));
e. use and distribute such Executable Object Code as part of Customers Apps; and
f. make electronic copies of the Software and Modifications as required for backup
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Customer may permit its employees, contractors, and agencies of Customer to
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acts and omissions of all Authorized Users to the extent any of such acts or
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6. COMPETITIVE PRODUCT DEVELOPMENT. Customer shall not use the Software in any way
to engage in the development of products or services which could be reasonably
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the foregoing, development of Competitive Products shall include having direct
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to Stream.io standard download procedures. The Software is deemed accepted upon
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DAMAGES. CUSTOMER ACKNOWLEDGES THAT THIS PROVISION REFLECTS THE AGREED UPON
ALLOCATION OF RISK FOR THIS AGREEMENT AND THAT STREAM.IO WOULD NOT ENTER INTO
THIS AGREEMENT WITHOUT THESE LIMITATIONS ON ITS LIABILITY.
14. General. Customer may not assign or transfer this Agreement, by operation of
law or otherwise, or any of its rights under this Agreement (including the
license rights granted to Customer) to any third party without Stream.ios
prior written consent, which consent will not be unreasonably withheld or
delayed. Stream.io may assign this Agreement, without consent, including, but
limited to, affiliate or any successor to all or substantially all its business
or assets to which this Agreement relates, whether by merger, sale of assets,
sale of stock, reorganization or otherwise. Any attempted assignment or
transfer in violation of the foregoing will be null and void. Stream.io shall
not be liable hereunder by reason of any failure or delay in the performance of
its obligations hereunder for any cause which is beyond the reasonable control.
All notices, consents, and approvals under this Agreement must be delivered in
writing by courier, by electronic mail, or by certified or registered mail,
(postage prepaid and return receipt requested) to the other party at the
address set forth in the customer agreement between Stream.io and Customer and
will be effective upon receipt or when delivery is refused. This Agreement will
be governed by and interpreted in accordance with the laws of the State of
Colorado, without reference to its choice of laws rules. The United Nations
Convention on Contracts for the International Sale of Goods does not apply to
this Agreement. Any action or proceeding arising from or relating to this
Agreement shall be brought in a federal or state court in Denver, Colorado, and
each party irrevocably submits to the jurisdiction and venue of any such court
in any such action or proceeding. All waivers must be in writing. Any waiver or
failure to enforce any provision of this Agreement on one occasion will not be
deemed a waiver of any other provision or of such provision on any other
occasion. If any provision of this Agreement is unenforceable, such provision
will be changed and interpreted to accomplish the objectives of such provision
to the greatest extent possible under applicable law and the remaining
provisions will continue in full force and effect. Customer shall not violate
any applicable law, rule or regulation, including those regarding the export of
technical data. The headings of Sections of this Agreement are for convenience
and are not to be used in interpreting this Agreement. As used in this
Agreement, the word “including” means “including but not limited to.” This
Agreement (including all exhibits and attachments) constitutes the entire
agreement between the parties regarding the subject hereof and supersedes all
prior or contemporaneous agreements, understandings and communication, whether
written or oral. This Agreement may be amended only by a written document
signed by both parties. The terms of any purchase order or similar document
submitted by Customer to Stream.io will have no effect.
+114
View File
@@ -0,0 +1,114 @@
# Stream Chat Dart
[![Pub](https://img.shields.io/pub/v/stream_chat.svg)](https://pub.dartlang.org/packages/stream_chat)
![](https://img.shields.io/badge/platform-flutter%20%7C%20flutter%20web-ff69b4.svg?style=flat-square)
![CI](https://github.com/GetStream/stream-chat-dart/workflows/CI/badge.svg?branch=master)
[![codecov](https://codecov.io/gh/GetStream/stream-chat-dart/branch/master/graph/badge.svg)](https://codecov.io/gh/GetStream/stream-chat-dart)
stream-chat-dart is the official Dart client for Stream Chat, a service for building chat applications. This library can be used on any Dart project and on both mobile and web apps with Flutter.
You can sign up for a Stream account at https://getstream.io/chat/
## Getting started
### Add dependency
```yaml
dependencies:
stream_chat: ^1.0.0-beta
```
You should then run `flutter packages get`
## Example Project
There is a detailed Flutter example project in the `example` folder. You can directly run and play on it.
## Setup API Client
First you need to instantiate a chat client. The Chat client will manage API call, event handling and manage the websocket connection to Stream Chat servers. You should only create the client once and re-use it across your application.
```dart
final client = StreamChatClient("stream-chat-api-key");
```
### Logging
By default the Chat Client will write all messages with level Warn or Error to stdout.
#### Change Logging Level
During development you might want to enable more logging information, you can change the default log level when constructing the client.
```dart
final client = StreamChatClient("stream-chat-api-key", logLevel: Level.INFO);
```
#### Custom Logger
You can handle the log messages directly instead of have them written to stdout, this is very convenient if you use an error tracking tool or if you want to centralize your logs into one facility.
```dart
myLogHandlerFunction = (LogRecord record) {
// do something with the record (ie. send it to Sentry or Fabric)
}
final client = StreamChatClient("stream-chat-api-key", logHandlerFunction: myLogHandlerFunction);
```
### Offline storage
To add data persistance you can extend the class `ChatPersistenceClient` and pass an instance to the `StreamChatClient`.
```dart
class CustomChatPersistentClient extends ChatPersistenceClient {
...
}
final client = StreamChatClient(
apiKey ?? kDefaultStreamApiKey,
logLevel: Level.INFO,
)..chatPersistenceClient = CustomChatPersistentClient();
```
We provide an official persistent client in the (stream_chat_persistence)[https://pub.dev/packages/stream_chat_persistence] package.
```dart
import 'package:stream_chat_persistence/stream_chat_persistence.dart';
final chatPersistentClient = StreamChatPersistenceClient(
logLevel: Level.INFO,
connectionMode: ConnectionMode.background,
);
final client = StreamChatClient(
apiKey ?? kDefaultStreamApiKey,
logLevel: Level.INFO,
)..chatPersistenceClient = chatPersistentClient;
```
## Contributing
### Code conventions
- Make sure that you run `dartfmt` before commiting your code
- Make sure all public methods and functions are well documented
### Running tests
- run `flutter test`
### Releasing a new version
- update the package version on `pubspec.yaml` and `version.dart`
- add a changelog entry on `CHANGELOG.md`
- run `flutter pub publish` to publish the package
### Watch models and generate JSON code
JSON serialization relies on code generation; make sure to keep that running while you make changes to the library
```bash
flutter pub run build_runner watch
```
@@ -0,0 +1,62 @@
include: package:pedantic/analysis_options.yaml
analyzer:
exclude:
- lib/**/*.g.dart
- example/*
- test/*
linter:
rules:
# these rules are documented on and in the same order as
# the Dart Lint rules page to make maintenance easier
# https://github.com/dart-lang/linter/blob/master/example/all.yaml
# - always_declare_return_types
# - always_specify_types
# - annotate_overrides
# - avoid_as
- avoid_empty_else
- avoid_init_to_null
- avoid_return_types_on_setters
- avoid_web_libraries_in_flutter
- await_only_futures
- camel_case_types
- cancel_subscriptions
- close_sinks
# - comment_references # we do not presume as to what people want to reference in their dartdocs
# - constant_identifier_names # https://github.com/dart-lang/linter/issues/204
- control_flow_in_finally
- empty_constructor_bodies
- empty_statements
- hash_and_equals
- implementation_imports
# - invariant_booleans
# - iterable_contains_unrelated_type
- library_names
# - library_prefixes
# - list_remove_unrelated_type
# - literal_only_boolean_expressions
- non_constant_identifier_names
# - one_member_abstracts
# - only_throw_errors
# - overridden_fields
- package_api_docs
- package_names
- package_prefixed_library_names
- prefer_is_not_empty
# - prefer_mixin # https://github.com/dart-lang/language/issues/32
- public_member_api_docs
- slash_for_doc_comments
# - sort_constructors_first
# - sort_unnamed_constructors_first
# - super_goes_last # no longer needed w/ Dart 2
- test_types_in_equals
- throw_in_finally
# - type_annotate_public_apis # subset of always_specify_types
- type_init_formals
# - unawaited_futures
- unnecessary_brace_in_string_interps
- unnecessary_getters_setters
- unnecessary_statements
- unrelated_type_equality_checks
- valid_regexps
+8
View File
@@ -0,0 +1,8 @@
targets:
$default:
builders:
json_serializable:
options:
explicit_to_json: true
field_rename: snake
any_map: true
@@ -22,6 +22,7 @@
# Flutter/Dart/Pub related
**/doc/api/
**/ios/Flutter/.last_build_id
.dart_tool/
.flutter-plugins
.flutter-plugins-dependencies
@@ -33,7 +34,8 @@
# Web related
lib/generated_plugin_registrant.dart
# Exceptions to above rules.
!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages
# Symbolication related
app.*.symbols
fvm
# Obfuscation related
app.*.map.json
@@ -4,7 +4,7 @@
# This file should be version controlled and should not be manually edited.
version:
revision: 0b8abb4724aa590dd0f429683339b1e045a1594d
revision: 78910062997c3a836feee883712c241a5fd22983
channel: stable
project_type: app
+2
View File
@@ -0,0 +1,2 @@
# Stream Chat Dart Example
Please see `lib/` for example code.
@@ -0,0 +1,11 @@
gradle-wrapper.jar
/.gradle
/captures/
/gradlew
/gradlew.bat
/local.properties
GeneratedPluginRegistrant.java
# Remember to never publicly share your keystore.
# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
key.properties
@@ -0,0 +1,63 @@
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 29
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.example"
minSdkVersion 16
targetSdkVersion 29
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
@@ -0,0 +1,47 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.example">
<!-- io.flutter.app.FlutterApplication is an android.app.Application that
calls FlutterMain.startInitialization(this); in its onCreate method.
In most cases you can leave this as-is, but you if you want to provide
additional functionality it is fine to subclass or reimplement
FlutterApplication and put your custom class here. -->
<application
android:name="io.flutter.app.FlutterApplication"
android:label="example"
android:icon="@mipmap/ic_launcher">
<activity
android:name=".MainActivity"
android:launchMode="singleTop"
android:theme="@style/LaunchTheme"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize">
<!-- Specifies an Android theme to apply to this Activity as soon as
the Android process has started. This theme is visible to the user
while the Flutter UI initializes. After that, this theme continues
to determine the Window background behind the Flutter UI. -->
<meta-data
android:name="io.flutter.embedding.android.NormalTheme"
android:resource="@style/NormalTheme"
/>
<!-- Displays an Android View that continues showing the launch screen
Drawable until Flutter paints its first frame, then this splash
screen fades out. A splash screen is useful to avoid any visual
gap between the end of Android's launch screen and the painting of
Flutter's first frame. -->
<meta-data
android:name="io.flutter.embedding.android.SplashScreenDrawable"
android:resource="@drawable/launch_background"
/>
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<!-- Don't delete the meta-data below.
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
<meta-data
android:name="flutterEmbedding"
android:value="2" />
</application>
</manifest>
@@ -0,0 +1,6 @@
package com.example.example
import io.flutter.embedding.android.FlutterActivity
class MainActivity: FlutterActivity() {
}

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@@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Theme applied to the Android Window while the process is starting -->
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
<!-- Theme applied to the Android Window as soon as the process has started.
This theme determines the color of the Android Window while your
Flutter UI initializes, as well as behind your Flutter UI while its
running.
This Theme is only used starting with V2 of Flutter's Android embedding. -->
<style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
<item name="android:windowBackground">@android:color/white</item>
</style>
</resources>
@@ -6,9 +6,8 @@ buildscript {
}
dependencies {
classpath 'com.android.tools.build:gradle:4.1.0'
classpath 'com.android.tools.build:gradle:3.5.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath 'com.google.gms:google-services:4.3.2'
}
}
@@ -1,4 +1,4 @@
org.gradle.jvmargs=-Xmx1536M
android.enableR8=true
android.useAndroidX=true
android.enableJetifier=true
android.enableR8=true
@@ -1,4 +1,4 @@
#Thu Oct 22 11:03:39 CEST 2020
#Fri Jun 23 08:50:38 CEST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
@@ -0,0 +1,11 @@
include ':app'
def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
def properties = new Properties()
assert localPropertiesFile.exists()
localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
def flutterSdkPath = properties.getProperty("flutter.sdk")
assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
@@ -4,7 +4,4 @@
<FileRef
location = "group:Runner.xcodeproj">
</FileRef>
<FileRef
location = "group:Pods/Pods.xcodeproj">
</FileRef>
</Workspace>
@@ -0,0 +1,13 @@
import UIKit
import Flutter
@UIApplicationMain
@objc class AppDelegate: FlutterAppDelegate {
override func application(
_ application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
) -> Bool {
GeneratedPluginRegistrant.register(with: self)
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}
}

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