Merge pull request #1 from ConnectyCube/feature/p2p_call_sample

Add p2p call sample

.gitignore

@@ -19,3 +19,5 @@ doc/api/
 *.js_
 *.js.deps
 *.js.map
+
+.idea/

README.md

@@ -1 +1,28 @@
-# connectycube-flutter-samples
+# P2P Calls code sample for Flutter, based on ConnectyCube platform
+
+This project contains P2P Calls code sample for Flutter platform based on [ConnectyCube](https://connectycube.com/) communication platform.
+
+The following code samples are available:
+
+- [P2P Calls code sample](https://github.com/ConnectyCube/connectycube-flutter-samples/tree/master/p2p_call_sample)
+
+<kbd><img alt="Flutter P2P Calls code sample, login" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/login_screen.png" height="440" /></kbd>
+<kbd><img alt="Flutter P2P Calls code sample, select users" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/select_opponents_screen.png" height="440" /></kbd>
+<kbd><img alt="Flutter P2P Calls code sample, video chat" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/call_screen.png" height="440" /></kbd>
+
+## Documentation
+
+All the samples use ConnectyCube SDK. The following tech integration documentation is available:
+
+- [Flutter SDK documentation](https://developers.connectycube.com/flutter/)
+- [Chat API](https://developers.connectycube.com/flutter/messaging)
+- [Video Chat API](https://developers.connectycube.com/flutter/videocalling)
+- [Authentication and Users](https://developers.connectycube.com/flutter/authentication-and-users)
+
+## Have an issue?
+
+Got troubles with integration? Just create an issue at [Issues page](https://github.com/ConnectyCube/connectycube-flutter-samples/issues) - we will create the sample for you. For FREE!
+
+## License
+
+See [LICENSE](LICENSE)

p2p_call_sample/.gitignore

@@ -0,0 +1,37 @@
+# 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/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Exceptions to above rules.
+!/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages

p2p_call_sample/.metadata

@@ -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: 0b8abb4724aa590dd0f429683339b1e045a1594d
+  channel: stable
+
+project_type: app

p2p_call_sample/README.md

@@ -0,0 +1,53 @@
+# P2P Calls code sample for Flutter for ConnectyCube platform
+
+This README introduces [ConnectyCube](https://connectycube.com) P2P Calls code sample for Flutter
+
+Project contains the following features implemented:
+
+- User authorization
+- Group video/audio calls (up to 4 users)
+- Mute/unmute microphone
+- Switch cameras
+- Disable/enable video stream
+- Switch speaker phone and earpiece
+
+## Documentation
+
+ConnectyCube Flutter getting started - [https://developers.connectycube.com/flutter](https://developers.connectycube.com/flutter)
+
+ConnectyCube P2P Calls API documentation - [https://developers.connectycube.com/flutter/videocalling](https://developers.connectycube.com/flutter/videocalling)
+
+## Screenshots
+
+<kbd><img alt="Flutter P2P Calls code sample, login" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/login_screen.png" height="440" /></kbd> <kbd><img alt="Flutter P2P Calls code sample, select users" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/select_opponents_screen.png" height="440" /></kbd> <kbd><img alt="Flutter P2P Calls code sample, video chat" src="https://developers.connectycube.com/docs/_images/code_samples/flutter/call_screen.png" height="440" /></kbd>
+
+## Roadmap
+
+- Members call statuses
+- Push notifications on incoming call
+
+## Quick start and develop
+
+Quick start [Flutter](https://flutter.dev/docs/get-started) app.
+
+
+## Run
+
+Prepare environment for Flutter and clone the project.
+
+### Run on Android:
+- Right mouse button click on `main.dart`;
+- Chose 'Run 'main.dart''.
+
+App will automatically run on your Android device.
+
+### Run on iOS:
+- Start Xcode;
+- Select `Runner.xcworkspace` to run Xcode project;
+- Press 'Build' button to start project building.
+
+App will automatically run on selected iOS device or simulator.
+
+## Can't build yourself?
+
+Got troubles with building Flutter code sample? Just create an issue at [Issues page](https://github.com/ConnectyCube/connectycube-flutter-samples/issues) - we will create the sample for you. For FREE!

p2p_call_sample/android/.gitignore

@@ -0,0 +1,7 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java

p2p_call_sample/android/app/build.gradle

@@ -0,0 +1,71 @@
+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: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 28
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+
+    defaultConfig {
+        applicationId "com.connectycube.flutter.p2p_call_sample"
+        minSdkVersion 18
+        targetSdkVersion 28
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig signingConfigs.debug
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test:runner:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
+}

p2p_call_sample/android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.connectycube.flutter.p2p_call_sample">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

p2p_call_sample/android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,39 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.connectycube.flutter.p2p_call_sample">
+    <!-- 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. -->
+
+    <uses-feature android:name="android.hardware.camera" />
+    <uses-feature android:name="android.hardware.camera.autofocus" />
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+
+    <application
+        android:name="io.flutter.app.FlutterApplication"
+        android:label="P2P Calls Sample"
+        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">
+            <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>

p2p_call_sample/android/app/src/main/kotlin/com/connectycube/flutter/p2p_call_sample/MainActivity.kt

@@ -0,0 +1,12 @@
+package com.connectycube.flutter.p2p_call_sample
+
+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);
+    }
+}

p2p_call_sample/android/app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,13 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="104.69136"
+    android:viewportHeight="104.69136">
+  <group android:translateX="-2.6849566"
+      android:translateY="-3.1696389">
+    <path
+        android:pathData="M0.997,1.003L108.997,1.003L108.997,109.003L0.997,109.003L0.997,1.003Z"
+        android:fillColor="#ffffff"
+        android:fillAlpha="1"/>
+  </group>
+</vector>

p2p_call_sample/android/app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="327.86887"
+    android:viewportHeight="327.86887">
+  <group android:translateX="63.934425"
+      android:translateY="63.934425">
+      <path
+          android:fillAlpha="1"
+          android:fillColor="#44d2a6"
+          android:pathData="M187.42,50.06L100.56,0L100.56,100.13L100.56,100.13L187.42,50.06Z" />
+
+      <path
+          android:fillAlpha="1"
+          android:fillColor="#3299ac"
+          android:pathData="M100.56,100.13L13.7,50.06L100.56,0L100.56,0L100.56,100.13Z" />
+
+      <path
+          android:fillAlpha="1"
+          android:fillColor="#41bcf1"
+          android:pathData="M100.56,200L187.42,151.46L142.44,123.78L100.56,148.38L100.56,148.38L100.56,200Z" />
+
+      <path
+          android:fillAlpha="1"
+          android:fillColor="#2c85be"
+          android:pathData="M100.56,200L13.7,151.46L58.65,123.78L100.56,148.38L100.56,148.38L100.56,200Z" />
+
+      <path
+          android:fillAlpha="1"
+          android:fillColor="#46d1d3"
+          android:pathData="M13.7,151.46L13.7,50.06L58.65,75.97L58.65,123.78L58.65,123.78L13.7,151.46Z" />
+
+  </group>
+</vector>

p2p_call_sample/android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

p2p_call_sample/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

p2p_call_sample/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

p2p_call_sample/android/app/src/main/res/values/styles.xml

@@ -0,0 +1,8 @@
+<?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>

p2p_call_sample/android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.connectycube.flutter.p2p_call_sample">
+    <!-- Flutter needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>