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MessageViewController

(★ 1,660)

A SlackTextViewController replacement written in Swift for the iPhone X.

파일 탐색기

최종 버전 다운로드 (.zip)

- - AppDelegate.swift
  - Info.plist
  - ViewController.swift
- - project.pbxproj
- - contents.xcworkspacedata
- - Manifest.lock
- Podfile
- Podfile.lock
- ExpandedHitTestButton.swift
- Info.plist
- MessageAutocompleteController.swift
- MessageTextView.swift
- MessageView.swift
- MessageViewController+MessageViewDelegate.swift
- MessageViewController.h
- MessageViewController.swift
- MessageViewDelegate.swift
- NSAttributedString+ReplaceRange.swift
- String+WordAtRange.swift
- UIButton+BottomHeightOffset.swift
- UIScrollView+StopScrolling.swift
- UITextView+Prefixes.swift
- UIView+iOS11.swift
- - contents.xcworkspacedata
- project.pbxproj
- Info.plist
- MessageTextViewTests.swift
- NSAttributedString+HighlightingTests.swift
- String+WordAtRangeTests.swift
.gitignore
.travis.yml
animation.gif
CHANGELOG.md
Dangerfile
Gemfile
Gemfile.lock
LICENSE
MessageViewController.podspec
README.md

# 설치 가이드

1. 코드 내려받기

git clone https://github.com/GitHawkApp/MessageViewController

깃허브에서 프로젝트 코드 전체를 내 컴퓨터로 내려받습니다.

cd MessageViewController

방금 내려받은 프로젝트 폴더 안으로 이동합니다.

2. Ruby

쉬움 추천

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
Ruby bundle 명령어를 쓰려면 Ruby가 필요합니다.

bundle install

Gemfile에 명시된 루비 라이브러리를 설치합니다.

✅ bundle install이 에러 없이 끝나면 README에 안내된 실행 명령어(예: rails server)로 마저 실행해보세요.

// repository documentation

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<p align="center">
  <img src="/animation.gif" />
</p>

## Installation

Just add `MessageViewController` to your Podfile and install. Done!

```ruby
pod 'MessageViewController'
```

## Setup

You must subclass `MessageViewController`.

```swift
import MessageViewController

class ViewController: MessageViewController {
  // ...
}
```

Finish setup using a `UIScrollView`. Remember this can also be a `UITableView` or `UICollectionView`.

```swift
func viewDidLoad() {
  super.viewDidLoad()
  setup(scrollView: scrollView)
}
```

## Customizations

You can customize any part of the UI that you want!

```swift
// Border between the text view and the scroll view
borderColor = .lightGray

// Change the appearance of the text view and its content
messageView.inset = UIEdgeInsets(top: 8, left: 16, bottom: 8, right: 16)
messageView.textView.placeholderText = "New message..."
messageView.textView.placeholderTextColor = .lightGray
messageView.font = .systemFont(ofSize: 17)

// Setup the button using text or an icon
messageView.set(buttonTitle: "Send", for: .normal)
messageView.addButton(target: self, action: #selector(onButton))
messageView.buttonTint = .blue

// Set custom attributes for an autocompleted string
let tintColor = .blue
messageAutocompleteController.autocompleteTextAttributes = ["@": [.font: UIFont.preferredFont(forTextStyle: .body), .foregroundColor: tintColor, .backgroundColor: tintColor.withAlphaComponent(0.1)]]
```

## Autocomplete

The base view controller uses a `MessageAutocompleteController` control to handle text autocompletion.

This control uses a plain `UITableView` to display its autocomplete. Add a `dataSource` and `delegate` to display and handle interactions.

```swift
let tableView = messageAutocompleteController.tableView
tableView.register(UITableViewCell.self, forCellReuseIdentifier: "cell")
tableView.dataSource = self
tableView.delegate = self
```

Then register for autocomplete prefixes you want to respond to and set a `delegate` to handle when a prefix is found.

```swift
messageAutocompleteController.register(prefix: "@")
messageAutocompleteController.delegate = self
```

Your delegate needs to implement just one method.

```swift
func didFind(controller: MessageAutocompleteController, prefix: String, word: String) {
  // filter your data
  controller.show(true)
}
```

> **Note:** You can perform asyncronous autocomplete searches. Just be sure to call `messageAutocompleteController.show()` when finished.

## Acknowledgements

- Heavy inspiration from [SlackTextViewController](https://github.com/slackhq/SlackTextViewController)
- Created with ❤️ by [Ryan Nystrom](https://twitter.com/_ryannystrom)