用于将 ScribbleForge 白板与工具栏快速集成到业务 App 的 UIKit UI 组件库。
添加 ScribbleForgeUI 即可：
pod 'ScribbleForgeUI', :git => 'https://github.com/netless-io/scribbleforge-ios-ui.git'Sources/ScribbleForgeUI/Components/WhiteboardContainerViewController.swift 已封装好白板 + 工具栏 UI。接入时只需要把它作为子控制器挂到你的页面，并在拿到 Room 后启动：
import UIKit
import ScribbleForge
import ScribbleForgeUI
final class ViewController: UIViewController {
private let whiteboardContainer = WhiteboardContainerViewController()
private var room: Room?
override func viewDidLoad() {
super.viewDidLoad()
addChild(whiteboardContainer)
view.addSubview(whiteboardContainer.view)
// Layout 说明：请在此根据你的页面结构设置 translatesAutoresizingMaskIntoConstraints 和 NSLayoutConstraint。
whiteboardContainer.didMove(toParent: self)
}
private func startWhiteboard(with room: Room) {
self.room = room
whiteboardContainer.start(with: room, autoJoin: true)
}
deinit {
whiteboardContainer.stop()
}
}运行 Demo 前，请先在 Demo/ScribbleForgeSampleUI 下创建并修改 RoomConfig.plist（并确保加入 ScribbleForgeSampleUI target）：
<?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>ScribbleForgeRoomId</key>
<string>your-room-id</string>
<key>ScribbleForgeRoomToken</key>
<string>your-room-token</string>
<key>ScribbleForgeUserId</key>
<string>your-user-id</string>
<key>ScribbleForgeRtmAppId</key>
<string>your-rtm-app-id</string>
<key>ScribbleForgeRtmToken</key>
<string>your-rtm-token</string>
<key>ScribbleForgeRegionEndpoint</key>
<string></string>
<key>ScribbleForgeWritable</key>
<true/>
</dict>
</plist>其中 ScribbleForgeRegionEndpoint 和 ScribbleForgeWritable 为可选项；不填 endpoint 时默认使用 cn_hz。
内部使用协议。详见 ScribbleForgeUI.podspec。