Quick start

---

Add as dependencies

1. Edit your project's pubspec.yaml and add local project dependencies

dependencies:
  flutter:
    sdk: flutter
  zego_uikit_signal_plugin: ^0.0.1 # Add this line

2. Execute the command as shown below under your project's root folder to install all dependencies

flutter pub get

Import SDK

Now in your Dart code, you can import prebuilt.

import 'package:zego_uikit_signal_plugin/zego_uikit_signal_plugin.dart';

Call With Invitation

Integrate the call functionality with the invitation feature

1. Warp your widget with ZegoUIKitPrebuiltCallWithInvitation

You can get the AppID and AppSign from ZEGOCLOUD's Console. Users who use the same callID can talk to each other. (ZegoUIKitPrebuiltCallWithInvitation supports 1 on 1 call for now, and will support group call soon)

@override
Widget build(BuildContext context) {
   return ZegoUIKitPrebuiltCallWithInvitation(
      appID: yourAppID,
      appSign: yourAppSign,
      userID: userID,
      userName: useName,
      requireConfig: (ZegoCallInvitationData data) {
        return ZegoUIKitPrebuiltCallConfig();
      },
      child: YourWidget(),
   );
}

2. Add a button for making a call

ZegoStartCallCallInvitation(
   isVideoCall: true,
   invitees: [
      ZegoUIKitUser(
         id: targetUserID,
         name: targetUserName,
      )
   ],
)

Now, you can invite someone to the call by simply clicking this button.

How to customize the calling page?

this example is trying to make different menubar between audio call or video call

@override
Widget build(BuildContext context) {
   return ZegoUIKitPrebuiltCallWithInvitation(
      appID: yourAppID,
      appSign: yourAppSign,
      userID: userID,
      userName: userName,
      //  we will ask you for config when we need it, you can customize your app with data
      requireConfig: (ZegoCallInvitationData data) {
        var config = ZegoUIKitPrebuiltCallConfig();
        config.turnOnCameraWhenJoining =
            ZegoInvitationType.videoCall == data.type;
        if (ZegoInvitationType.videoCall == data.type) {
          config.bottomMenuBarConfig.extendButtons = [
            IconButton(color: Colors.white, icon: const Icon(Icons.phone), onPressed:() {}),
            IconButton(color: Colors.white, icon: const Icon(Icons.cookie), onPressed:() {}),
            IconButton(color: Colors.white, icon: const Icon(Icons.speaker), onPressed:() {}),
            IconButton(color: Colors.white, icon: const Icon(Icons.air), onPressed:() {}),
          ];
        }
        return config;
      },
      child: YourWidget(),
   );
}

Build & Run

1. Config your project

Android

1. If your project was created with a version of flutter that is not the latest stable, you may need to manually modify compileSdkVersion in your_project/android/app/build.gradle to 33

   

2. Need to add app permissions, Open the file your_project/app/src/main/AndroidManifest.xml, add the following code:

   <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
   <uses-permission android:name="android.permission.RECORD_AUDIO" />
   <uses-permission android:name="android.permission.INTERNET" />
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
   <uses-permission android:name="android.permission.CAMERA" />
   <uses-permission android:name="android.permission.BLUETOOTH" />
   <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
   <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
   <uses-permission android:name="android.permission.READ_PHONE_STATE" />
   <uses-permission android:name="android.permission.WAKE_LOCK" />
   <uses-permission android:name="android.permission.VIBRATE"/>
   

iOS

Need add app permissions, open ·your_project/ios/Runner/Info.plist·, add the following code inside the "dict" tag:

<key>NSCameraUsageDescription</key>
<string>We require camera access to connect to a call</string>
<key>NSMicrophoneUsageDescription</key>
<string>We require microphone access to connect to a call</string>

2. Run & Debug

Now you can simply click the Run or Debug button to build and run your App on your device.

Related guide

Custom prebuilt UI

Resources

Complete Sample Code