Daily iOS Starter Kit

This starter kit is an example of how to build a basic video call app using SwiftUI and the Daily Client SDK for iOS.

Prerequisites

• Sign up for a Daily account
• Create a Daily room URL

How To Run

1. Install Xcode 14.3.1
2. Sign in to Xcode with an Apple Developer account that can be used with auto-codesigning
3. Clone this repository, i.e.: git clone git@github.com:daily-demos/daily-ios-starter-kit.git
4. Open the DailyStarterKit.xcodeproj in Xcode.
5. Choose your team in the "Signing & Capabilities" section for the DailyStarterKit target
6. Build & Run

note: Many views have SwiftUI previews set up that you can experiment with.

Architecture & Design

The diagram below is a simplified view of the structure of the app. The CallContainerView is a full screen view that contains all other views. The CallManager interacts with the Daily CallClient, and its primary responsibility is transforming the state from the CallClient to the state needed to render the UI.

classDiagram
    direction LR
    CallContainerView <-- JoinLayoutView
    CallContainerView <-- GridLayoutView

    CallContainerView <-- CallManager
    JoinLayoutView <-- CallManager
    GridLayoutView <-- CallManager

    CallManager <-- CallClient

The views in the diagram above also have a model object that is responsible for delegating user actions to the CallManager and reducing any state from the CallManager to only what is needed to render the UI in its owning view.