代码拉取完成，页面将自动刷新
同步操作将从 JPush/aurora-imui 强制同步，此操作会覆盖自 Fork 仓库以来所做的任何修改，且无法恢复！！！
确定后同步将在后台操作，完成时将刷新页面，请耐心等待。
IMUIMessageCollectionView is a message list in chatting interface, use to display all kinds of messages, and it can be fully customize. If you don't define your style, IMUIMessageCollectionView will use default style.
# For latest release in cocoapods
pod ‘AuroraIMUI'
Copy IMUI folder to your project. That's it.
Info.plist include camera , Microphone, Photo Library permission.To use IMUIMessageCollectionView only need three simple steps, or you can check out our sample project to try it yourself.
Setp one: drag a view to your UIViewController (storyboard or xib), and adjust class to IMUIMessageCollectionView.
Setp two: implement IMUIMessageMessageCollectionViewDelegate.
@IBOutlet weak var messageCollectionView: IMUIMessageCollectionView!
override func viewDidLoad() {
super.viewDidLoad()
self.messageCollectionView.delegate = self
}
// MARK - IMUIMessageMessageCollectionViewDelegate
func messageCollectionView(_: UICollectionView, forItemAt: IndexPath, model: IMUIMessageModelProtocol) {}
func messageCollectionView(didTapMessageBubbleInCell: UICollectionViewCell, model: IMUIMessageModelProtocol) {}
func messageCollectionView(didTapHeaderImageInCell: UICollectionViewCell, model: IMUIMessageModelProtocol)
func messageCollectionView(_: UICollectionView, willDisplayMessageCell: UICollectionViewCell, forItemAt: IndexPath, model: IMUIMessageModelProtocol) {}
func messageCollectionView(_: UICollectionView, didEndDisplaying: UICollectionViewCell, forItemAt: IndexPath, model: IMUIMessageModelProtocol) {}
func messageCollectionView(_ willBeginDragging: UICollectionView){}
1. To be add messages, you need to implement IMUIMessageModelProtocol protocol into your existing mode.
protocol IMUIMessageModelProtocol {
@request
var msgId: String { get }
var fromUser: IMUIUserProtocol { get }
var layout: IMUIMessageCellLayoutProtocal { get }
// 消息为发出的消息
var isOutGoing: Bool { get }
@optional
// return time lable string
var timeString: String { get }
// return text message's string
func text() -> String
// return media(image, voice, video ) file path
func mediaFilePath() -> String
// return duration of audio or video
var duration: CGFloat { get }
// the bubble background image
// @warning the image must be resizable just like that: bubbleImg.resizableImage(withCapInsets: UIEdgeInsetsMake(24, 15, 9, 10), resizingMode: .tile)
var resizeBubbleImage: UIImage { get }
2. Construct your user model , to implement IMUIUserProtocol protocal.
public protocol IMUIUserProtocol {
@request
func userId() -> String
func displayName() -> String
func Avatar() -> UIImage
}
To add new message in message list is pretty easy, we support some way to add message to IMUIMessageCollectionView.
messageCollectionView.appendMessage(with message: IMUIMessageModel)
messageCollectionViewinsertMessage(with message: IMUIMessageModel)
insertMessages(with messages:[IMUIMessageModel])
Create MessageModel object need to specify layout infomation, if not, will use default layout IMUIMessageCellLayout. Base on default layout, here offers simple configuration to adjust elements in MessageCell:
// head image size
IMUIMessageCellLayout.avatarSize
// head image offset to message cell
IMUIMessageCellLayout.avatarOffsetToCell
// name label frame
IMUIMessageCellLayout.nameLabelFrame
// message bubble offset to head image
IMUIMessageCellLayout.bubbleOffsetToAvatar
// message cell width
IMUIMessageCellLayout.cellWidth
// message cell content inset
IMUIMessageCellLayout.cellContentInset
If you simply adjust the default layout of the configuration items can not meet their own layout needs. Just construct you layout object. Inherit from IMUIMessageCellLayout and override IMUIMessageCellLayoutProtocal function.
class MyMessageCellLayout: IMUIMessageCellLayout {
override init(isOutGoingMessage: Bool, isNeedShowTime: Bool, bubbleContentSize: CGSize) {
super.init(isOutGoingMessage: isOutGoingMessage, isNeedShowTime: isNeedShowTime, bubbleContentSize: bubbleContentSize)
}
override var bubbleContentInset: UIEdgeInsets {
if isOutGoingMessage {
return UIEdgeInsets(top: 10, left: 10, bottom: 10, right: 15)
} else {
return UIEdgeInsets(top: 10, left: 15, bottom: 10, right: 10)
}
}
}
此处可能存在不合适展示的内容，页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容，可点击提交进行申诉，我们将尽快为您处理。
马建仓 AI 助手
