Show custom emojis in display names in follow/favorite/reblog

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This commit is contained in:
Shadowfacts 2020-10-18 12:22:12 -04:00
parent 9b949af390
commit 5125cc3397
Signed by untrusted user: shadowfacts
GPG Key ID: 94A5AB95422746E5
8 changed files with 219 additions and 96 deletions

View File

@ -185,6 +185,8 @@
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D68E525B24A3D77E0054355A /* TuskerRootViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D68E525A24A3D77E0054355A /* TuskerRootViewController.swift */; }; D68E525B24A3D77E0054355A /* TuskerRootViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D68E525A24A3D77E0054355A /* TuskerRootViewController.swift */; };
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D690797324A4EF9700023A34 /* UIBezierPath+Helpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = D690797224A4EF9700023A34 /* UIBezierPath+Helpers.swift */; }; D690797324A4EF9700023A34 /* UIBezierPath+Helpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = D690797224A4EF9700023A34 /* UIBezierPath+Helpers.swift */; };
D693DE5723FE1A6A0061E07D /* EnhancedNavigationViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D693DE5623FE1A6A0061E07D /* EnhancedNavigationViewController.swift */; }; D693DE5723FE1A6A0061E07D /* EnhancedNavigationViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = D693DE5623FE1A6A0061E07D /* EnhancedNavigationViewController.swift */; };
@ -523,6 +525,8 @@
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D68E525A24A3D77E0054355A /* TuskerRootViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TuskerRootViewController.swift; sourceTree = "<group>"; }; D68E525A24A3D77E0054355A /* TuskerRootViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TuskerRootViewController.swift; sourceTree = "<group>"; };
D68E525C24A3E8F00054355A /* SearchViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchViewController.swift; sourceTree = "<group>"; }; D68E525C24A3E8F00054355A /* SearchViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchViewController.swift; sourceTree = "<group>"; };
D68E6F58253C9969001A1B4C /* MultiSourceEmojiLabel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MultiSourceEmojiLabel.swift; sourceTree = "<group>"; };
D68E6F5E253C9B2D001A1B4C /* BaseEmojiLabel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BaseEmojiLabel.swift; sourceTree = "<group>"; };
D68FEC4E232C5BC300C84F23 /* SegmentedPageViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SegmentedPageViewController.swift; sourceTree = "<group>"; }; D68FEC4E232C5BC300C84F23 /* SegmentedPageViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SegmentedPageViewController.swift; sourceTree = "<group>"; };
D690797224A4EF9700023A34 /* UIBezierPath+Helpers.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIBezierPath+Helpers.swift"; sourceTree = "<group>"; }; D690797224A4EF9700023A34 /* UIBezierPath+Helpers.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIBezierPath+Helpers.swift"; sourceTree = "<group>"; };
D693DE5623FE1A6A0061E07D /* EnhancedNavigationViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EnhancedNavigationViewController.swift; sourceTree = "<group>"; }; D693DE5623FE1A6A0061E07D /* EnhancedNavigationViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EnhancedNavigationViewController.swift; sourceTree = "<group>"; };
@ -1278,7 +1282,9 @@
D620483323D3801D008A63EF /* LinkTextView.swift */, D620483323D3801D008A63EF /* LinkTextView.swift */,
D620483523D38075008A63EF /* ContentTextView.swift */, D620483523D38075008A63EF /* ContentTextView.swift */,
D620483723D38190008A63EF /* StatusContentTextView.swift */, D620483723D38190008A63EF /* StatusContentTextView.swift */,
D68E6F5E253C9B2D001A1B4C /* BaseEmojiLabel.swift */,
D6969E9F240C8384002843CE /* EmojiLabel.swift */, D6969E9F240C8384002843CE /* EmojiLabel.swift */,
D68E6F58253C9969001A1B4C /* MultiSourceEmojiLabel.swift */,
D641C77E213DC78A004B4513 /* InlineTextAttachment.swift */, D641C77E213DC78A004B4513 /* InlineTextAttachment.swift */,
04ED00B021481ED800567C53 /* SteppedProgressView.swift */, 04ED00B021481ED800567C53 /* SteppedProgressView.swift */,
D627943A23A55BA600D38C68 /* NavigableTableViewCell.swift */, D627943A23A55BA600D38C68 /* NavigableTableViewCell.swift */,
@ -1866,6 +1872,7 @@
D627944A23A6AD6100D38C68 /* BookmarksTableViewController.swift in Sources */, D627944A23A6AD6100D38C68 /* BookmarksTableViewController.swift in Sources */,
D64BC19223C271D9000D0238 /* MastodonActivity.swift in Sources */, D64BC19223C271D9000D0238 /* MastodonActivity.swift in Sources */,
D6945C3A23AC75E2005C403C /* FindInstanceViewController.swift in Sources */, D6945C3A23AC75E2005C403C /* FindInstanceViewController.swift in Sources */,
D68E6F59253C9969001A1B4C /* MultiSourceEmojiLabel.swift in Sources */,
D63F9C6E241D2D85004C03CF /* CompositionAttachment.swift in Sources */, D63F9C6E241D2D85004C03CF /* CompositionAttachment.swift in Sources */,
D6AEBB4523216AF800E5038B /* FollowAccountActivity.swift in Sources */, D6AEBB4523216AF800E5038B /* FollowAccountActivity.swift in Sources */,
D6EBF01523C55C0900AE061B /* UIApplication+Scenes.swift in Sources */, D6EBF01523C55C0900AE061B /* UIApplication+Scenes.swift in Sources */,
@ -1942,6 +1949,7 @@
D64BC18A23C16487000D0238 /* UnpinStatusActivity.swift in Sources */, D64BC18A23C16487000D0238 /* UnpinStatusActivity.swift in Sources */,
D64D8CA92463B494006B0BAA /* MultiThreadDictionary.swift in Sources */, D64D8CA92463B494006B0BAA /* MultiThreadDictionary.swift in Sources */,
D6757A7C2157E01900721E32 /* XCBManager.swift in Sources */, D6757A7C2157E01900721E32 /* XCBManager.swift in Sources */,
D68E6F5F253C9B2D001A1B4C /* BaseEmojiLabel.swift in Sources */,
D6F1F84D2193B56E00F5FE67 /* Cache.swift in Sources */, D6F1F84D2193B56E00F5FE67 /* Cache.swift in Sources */,
D6F0B12B24A3071C001E48C3 /* MainSplitViewController.swift in Sources */, D6F0B12B24A3071C001E48C3 /* MainSplitViewController.swift in Sources */,
0427037C22B316B9000D31B6 /* SilentActionPrefs.swift in Sources */, 0427037C22B316B9000D31B6 /* SilentActionPrefs.swift in Sources */,

View File

@ -0,0 +1,83 @@
//
// BaseEmojiLabel.swift
// Tusker
//
// Created by Shadowfacts on 10/18/20.
// Copyright © 2020 Shadowfacts. All rights reserved.
//
import UIKit
import Pachyderm
private let emojiRegex = try! NSRegularExpression(pattern: ":(\\w+):", options: [])
protocol BaseEmojiLabel: class {
var emojiIdentifier: String? { get set }
var emojiRequests: [ImageCache.Request] { get set }
var emojiFont: UIFont { get }
var emojiTextColor: UIColor { get }
}
extension BaseEmojiLabel {
func replaceEmojis(in string: String, emojis: [Emoji], identifier: String, completion: @escaping (NSAttributedString) -> Void) {
let matches = emojiRegex.matches(in: string, options: [], range: NSRange(location: 0, length: string.utf16.count))
guard !matches.isEmpty else {
completion(NSAttributedString(string: string))
return
}
let emojiImages = MultiThreadDictionary<String, UIImage>(name: "BaseEmojiLabel Emoji Images")
var foundEmojis = false
let group = DispatchGroup()
for emoji in emojis {
// only make requests for emojis that are present in the text to avoid making unnecessary network requests
guard matches.contains(where: { (match) in
let matchShortcode = (string as NSString).substring(with: match.range(at: 1))
return emoji.shortcode == matchShortcode
}) else {
continue
}
foundEmojis = true
group.enter()
let request = ImageCache.emojis.get(emoji.url) { (data) in
defer { group.leave() }
guard let data = data, let image = UIImage(data: data) else {
return
}
emojiImages[emoji.shortcode] = image
}
if let request = request {
emojiRequests.append(request)
}
}
guard foundEmojis else {
completion(NSAttributedString(string: string))
return
}
group.notify(queue: .main) { [weak self] in
// if e.g. the account changes before all emojis are loaded, don't bother trying to set them
guard let self = self, self.emojiIdentifier == identifier else { return }
let mutAttrString = NSMutableAttributedString(string: string)
// replaces the emojis starting from the end of the string as to not alter the indices of preceeding emojis
for match in matches.reversed() {
let shortcode = (string as NSString).substring(with: match.range(at: 1))
guard let emojiImage = emojiImages[shortcode] else {
continue
}
let attachment = NSTextAttachment(emojiImage: emojiImage, in: self.emojiFont, with: self.emojiTextColor)
let attachmentStr = NSAttributedString(attachment: attachment)
mutAttrString.replaceCharacters(in: match.range, with: attachmentStr)
}
completion(mutAttrString)
}
}
}

View File

@ -9,12 +9,12 @@
import UIKit import UIKit
import Pachyderm import Pachyderm
private let emojiRegex = try! NSRegularExpression(pattern: ":(\\w+):", options: []) class EmojiLabel: UILabel, BaseEmojiLabel {
class EmojiLabel: UILabel { var emojiIdentifier: String?
var emojiRequests: [ImageCache.Request] = []
private var emojiIdentifier: String? var emojiFont: UIFont { font }
private var emojiRequests: [ImageCache.Request] = [] var emojiTextColor: UIColor { textColor }
func setEmojis(_ emojis: [Emoji], identifier: String) { func setEmojis(_ emojis: [Emoji], identifier: String) {
guard emojis.count > 0, let attributedText = attributedText else { return } guard emojis.count > 0, let attributedText = attributedText else { return }
@ -23,53 +23,9 @@ class EmojiLabel: UILabel {
emojiRequests.forEach { $0.cancel() } emojiRequests.forEach { $0.cancel() }
emojiRequests = [] emojiRequests = []
let matches = emojiRegex.matches(in: attributedText.string, options: [], range: attributedText.fullRange) replaceEmojis(in: attributedText.string, emojis: emojis, identifier: identifier) { [weak self] (newAttributedText) in
guard !matches.isEmpty else { return }
let emojiImages = MultiThreadDictionary<String, UIImage>(name: "EmojiLabel Emoji Images")
let group = DispatchGroup()
for emoji in emojis {
// only make requests for emojis that are present in the text to avoid making unnecessary network requests
guard matches.contains(where: { (match) in
let matchShortcode = (attributedText.string as NSString).substring(with: match.range(at: 1))
return emoji.shortcode == matchShortcode
}) else {
continue
}
group.enter()
let request = ImageCache.emojis.get(emoji.url) { (data) in
defer { group.leave() }
guard let data = data, let image = UIImage(data: data) else {
return
}
emojiImages[emoji.shortcode] = image
}
if let request = request {
emojiRequests.append(request)
}
}
group.notify(queue: .main) { [weak self] in
// if e.g. the account changes before all emojis are loaded, don't bother trying to set them
guard let self = self, self.emojiIdentifier == identifier else { return } guard let self = self, self.emojiIdentifier == identifier else { return }
self.attributedText = newAttributedText
let mutAttrString = NSMutableAttributedString(attributedString: attributedText)
// replaces the emojis starting from the end of the string as to not alter the indicies of preceeding emojis
for match in matches.reversed() {
let shortcode = (mutAttrString.string as NSString).substring(with: match.range(at: 1))
guard let emojiImage = emojiImages[shortcode] else {
continue
}
let attachment = NSTextAttachment(emojiImage: emojiImage, in: self.font, with: self.textColor)
let attachmentStr = NSAttributedString(attachment: attachment)
mutAttrString.replaceCharacters(in: match.range, with: attachmentStr)
}
self.attributedText = mutAttrString
self.setNeedsLayout() self.setNeedsLayout()
self.setNeedsDisplay() self.setNeedsDisplay()
} }

View File

@ -0,0 +1,50 @@
//
// MultiSourceEmojiLabel.swift
// Tusker
//
// Created by Shadowfacts on 10/18/20.
// Copyright © 2020 Shadowfacts. All rights reserved.
//
import UIKit
import Pachyderm
private let emojiRegex = try! NSRegularExpression(pattern: ":(\\w+):", options: [])
class MultiSourceEmojiLabel: UILabel, BaseEmojiLabel {
var emojiIdentifier: String?
var emojiRequests = [ImageCache.Request]()
var emojiFont: UIFont { font }
var emojiTextColor: UIColor { textColor }
var combiner: (([NSAttributedString]) -> NSAttributedString)?
func setEmojis(pairs: [(String, [Emoji])], identifier: String) {
guard pairs.count > 0 else { return }
self.emojiIdentifier = identifier
emojiRequests.forEach { $0.cancel() }
emojiRequests = []
var attributedStrings = pairs.map { NSAttributedString(string: $0.0) }
func recombine() {
if let combiner = self.combiner {
self.attributedText = combiner(attributedStrings)
}
}
recombine()
for (index, (string, emojis)) in pairs.enumerated() {
self.replaceEmojis(in: string, emojis: emojis, identifier: identifier) { (attributedString) in
attributedStrings[index] = attributedString
DispatchQueue.main.async { [weak self] in
guard let self = self, self.emojiIdentifier == identifier else { return }
recombine()
}
}
}
}
}

View File

@ -19,7 +19,7 @@ class ActionNotificationGroupTableViewCell: UITableViewCell {
@IBOutlet weak var verticalStackView: UIStackView! @IBOutlet weak var verticalStackView: UIStackView!
@IBOutlet weak var actionAvatarStackView: UIStackView! @IBOutlet weak var actionAvatarStackView: UIStackView!
@IBOutlet weak var timestampLabel: UILabel! @IBOutlet weak var timestampLabel: UILabel!
@IBOutlet weak var actionLabel: UILabel! @IBOutlet weak var actionLabel: MultiSourceEmojiLabel!
@IBOutlet weak var statusContentLabel: UILabel! @IBOutlet weak var statusContentLabel: UILabel!
var group: NotificationGroup! var group: NotificationGroup!
@ -35,14 +35,12 @@ class ActionNotificationGroupTableViewCell: UITableViewCell {
override func awakeFromNib() { override func awakeFromNib() {
super.awakeFromNib() super.awakeFromNib()
actionLabel.combiner = self.updateActionLabel
NotificationCenter.default.addObserver(self, selector: #selector(updateUIForPreferences), name: .preferencesChanged, object: nil) NotificationCenter.default.addObserver(self, selector: #selector(updateUIForPreferences), name: .preferencesChanged, object: nil)
} }
@objc func updateUIForPreferences() { @objc func updateUIForPreferences() {
// todo: is this compactMap necessary?
let people = group.notifications.compactMap { mastodonController.persistentContainer.account(for: $0.account.id) }
updateActionLabel(people: people)
for case let imageView as UIImageView in actionAvatarStackView.arrangedSubviews { for case let imageView as UIImageView in actionAvatarStackView.arrangedSubviews {
imageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadius(for: imageView) imageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadius(for: imageView)
} }
@ -100,8 +98,7 @@ class ActionNotificationGroupTableViewCell: UITableViewCell {
NSLayoutConstraint.activate(imageViews.map { $0.widthAnchor.constraint(equalTo: $0.heightAnchor) }) NSLayoutConstraint.activate(imageViews.map { $0.widthAnchor.constraint(equalTo: $0.heightAnchor) })
updateTimestamp() updateTimestamp()
actionLabel.setEmojis(pairs: people.map { ($0.displayOrUserName, $0.emojis) }, identifier: group.id)
updateActionLabel(people: people)
let doc = try! SwiftSoup.parse(status.content) let doc = try! SwiftSoup.parse(status.content)
statusContentLabel.text = try! doc.text() statusContentLabel.text = try! doc.text()
@ -135,7 +132,7 @@ class ActionNotificationGroupTableViewCell: UITableViewCell {
} }
} }
func updateActionLabel(people: [AccountMO]) { func updateActionLabel(names: [NSAttributedString]) -> NSAttributedString {
let verb: String let verb: String
switch group.kind { switch group.kind {
case .favourite: case .favourite:
@ -145,18 +142,27 @@ class ActionNotificationGroupTableViewCell: UITableViewCell {
default: default:
fatalError() fatalError()
} }
let peopleStr: String
// todo: figure out how to localize this // todo: figure out how to localize this
// todo: update to use managed objects let str = NSMutableAttributedString(string: "\(verb) by ")
switch people.count { switch names.count {
case 1: case 1:
peopleStr = people.first!.displayName str.append(names.first!)
case 2: case 2:
peopleStr = people.first!.displayName + " and " + people.last!.displayName str.append(names.first!)
str.append(NSAttributedString(string: " and "))
str.append(names.last!)
default: default:
peopleStr = people.dropLast().map { $0.displayName }.joined(separator: ", ") + ", and " + people.last!.displayName for (index, name) in names.enumerated() {
str.append(name)
if index < names.count - 2 {
str.append(NSAttributedString(string: ", "))
} else if index == names.count - 2 {
str.append(NSAttributedString(string: ", and "))
} }
actionLabel.text = "\(verb) by \(peopleStr)" }
}
return str
} }
override func prepareForReuse() { override func prepareForReuse() {

View File

@ -1,9 +1,11 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="16096" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES"> <document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="17506" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<device id="retina6_1" orientation="portrait" appearance="light"/> <device id="retina6_1" orientation="portrait" appearance="light"/>
<dependencies> <dependencies>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="16086"/> <deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17504.1"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/> <capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="System colors in document resources" minToolsVersion="11.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/> <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies> </dependencies>
<objects> <objects>
@ -29,17 +31,17 @@
</constraints> </constraints>
</stackView> </stackView>
<view contentMode="scaleToFill" horizontalHuggingPriority="249" ambiguous="YES" translatesAutoresizingMaskIntoConstraints="NO" id="5Ef-5g-b23"> <view contentMode="scaleToFill" horizontalHuggingPriority="249" ambiguous="YES" translatesAutoresizingMaskIntoConstraints="NO" id="5Ef-5g-b23">
<rect key="frame" x="197.5" y="0.0" width="0.0" height="30"/> <rect key="frame" x="197.5" y="0.0" width="0.5" height="30"/>
</view> </view>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" horizontalCompressionResistancePriority="752" text="2m" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="JN0-Bf-3qx"> <label opaque="NO" userInteractionEnabled="NO" contentMode="left" verticalHuggingPriority="251" horizontalCompressionResistancePriority="752" text="2m" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="JN0-Bf-3qx">
<rect key="frame" x="205.5" y="0.0" width="24.5" height="30"/> <rect key="frame" x="206" y="0.0" width="24" height="30"/>
<fontDescription key="fontDescription" type="system" weight="light" pointSize="17"/> <fontDescription key="fontDescription" type="system" weight="light" pointSize="17"/>
<color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/> <color key="textColor" systemColor="secondaryLabelColor"/>
<nil key="highlightedColor"/> <nil key="highlightedColor"/>
</label> </label>
</subviews> </subviews>
</stackView> </stackView>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Actioned by Person 1, Person 2, and Person 3" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="fkn-Gk-ngr"> <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Actioned by Person 1, Person 2, and Person 3" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="fkn-Gk-ngr" customClass="MultiSourceEmojiLabel" customModule="Tusker" customModuleProvider="target">
<rect key="frame" x="0.0" y="34" width="230" height="41"/> <rect key="frame" x="0.0" y="34" width="230" height="41"/>
<fontDescription key="fontDescription" type="system" pointSize="17"/> <fontDescription key="fontDescription" type="system" pointSize="17"/>
<nil key="textColor"/> <nil key="textColor"/>
@ -48,7 +50,7 @@
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" text="Content" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="3" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="lc7-zZ-HrZ"> <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" text="Content" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="3" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="lc7-zZ-HrZ">
<rect key="frame" x="0.0" y="79" width="230" height="74"/> <rect key="frame" x="0.0" y="79" width="230" height="74"/>
<fontDescription key="fontDescription" type="system" pointSize="17"/> <fontDescription key="fontDescription" type="system" pointSize="17"/>
<color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/> <color key="textColor" systemColor="secondaryLabelColor"/>
<nil key="highlightedColor"/> <nil key="highlightedColor"/>
</label> </label>
</subviews> </subviews>
@ -83,4 +85,9 @@
<point key="canvasLocation" x="-394.20289855072468" y="56.584821428571423"/> <point key="canvasLocation" x="-394.20289855072468" y="56.584821428571423"/>
</tableViewCell> </tableViewCell>
</objects> </objects>
<resources>
<systemColor name="secondaryLabelColor">
<color red="0.23529411764705882" green="0.23529411764705882" blue="0.2627450980392157" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
</systemColor>
</resources>
</document> </document>

View File

@ -16,7 +16,7 @@ class FollowNotificationGroupTableViewCell: UITableViewCell {
@IBOutlet weak var avatarStackView: UIStackView! @IBOutlet weak var avatarStackView: UIStackView!
@IBOutlet weak var timestampLabel: UILabel! @IBOutlet weak var timestampLabel: UILabel!
@IBOutlet weak var actionLabel: UILabel! @IBOutlet weak var actionLabel: MultiSourceEmojiLabel!
var group: NotificationGroup! var group: NotificationGroup!
@ -30,13 +30,12 @@ class FollowNotificationGroupTableViewCell: UITableViewCell {
override func awakeFromNib() { override func awakeFromNib() {
super.awakeFromNib() super.awakeFromNib()
actionLabel.combiner = self.updateActionLabel
NotificationCenter.default.addObserver(self, selector: #selector(updateUIForPreferences), name: .preferencesChanged, object: nil) NotificationCenter.default.addObserver(self, selector: #selector(updateUIForPreferences), name: .preferencesChanged, object: nil)
} }
@objc func updateUIForPreferences() { @objc func updateUIForPreferences() {
let people = group.notifications.compactMap { mastodonController.persistentContainer.account(for: $0.account.id) }
updateActionLabel(people: people)
for case let imageView as UIImageView in avatarStackView.arrangedSubviews { for case let imageView as UIImageView in avatarStackView.arrangedSubviews {
imageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadius(for: imageView) imageView.layer.cornerRadius = Preferences.shared.avatarStyle.cornerRadius(for: imageView)
} }
@ -47,7 +46,9 @@ class FollowNotificationGroupTableViewCell: UITableViewCell {
let people = group.notifications.compactMap { mastodonController.persistentContainer.account(for: $0.account.id) } let people = group.notifications.compactMap { mastodonController.persistentContainer.account(for: $0.account.id) }
updateActionLabel(people: people) actionLabel.setEmojis(pairs: people.map {
($0.displayOrUserName, $0.emojis)
}, identifier: group.id)
updateTimestamp() updateTimestamp()
avatarStackView.arrangedSubviews.forEach { $0.removeFromSuperview() } avatarStackView.arrangedSubviews.forEach { $0.removeFromSuperview() }
@ -71,20 +72,27 @@ class FollowNotificationGroupTableViewCell: UITableViewCell {
} }
} }
func updateActionLabel(people: [AccountMO]) { func updateActionLabel(names: [NSAttributedString]) -> NSAttributedString {
// todo: custom emoji in people display names
// todo: figure out how to localize this // todo: figure out how to localize this
let peopleStr: String let str = NSMutableAttributedString(string: "Followed by ")
switch people.count { switch names.count {
case 1: case 1:
peopleStr = people.first!.displayOrUserName str.append(names.first!)
case 2: case 2:
peopleStr = people.first!.displayOrUserName + " and " + people.last!.displayOrUserName str.append(names.first!)
str.append(NSAttributedString(string: " and "))
str.append(names.last!)
default: default:
peopleStr = people.dropLast().map { $0.displayOrUserName }.joined(separator: ", ") + ", and " + people.last!.displayOrUserName for (index, name) in names.enumerated() {
str.append(name)
if index < names.count - 2 {
str.append(NSAttributedString(string: ", "))
} else if index == names.count - 2 {
str.append(NSAttributedString(string: ", and "))
} }
actionLabel.text = "Followed by \(peopleStr)" }
}
return str
} }
func updateTimestamp() { func updateTimestamp() {

View File

@ -1,9 +1,11 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14865.1" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES"> <document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="17506" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
<device id="retina6_1" orientation="portrait" appearance="light"/> <device id="retina6_1" orientation="portrait" appearance="light"/>
<dependencies> <dependencies>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14819.2"/> <deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17504.1"/>
<capability name="Safe area layout guides" minToolsVersion="9.0"/> <capability name="Safe area layout guides" minToolsVersion="9.0"/>
<capability name="System colors in document resources" minToolsVersion="11.0"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/> <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies> </dependencies>
<objects> <objects>
@ -29,17 +31,17 @@
</constraints> </constraints>
</stackView> </stackView>
<view contentMode="scaleToFill" horizontalHuggingPriority="249" ambiguous="YES" translatesAutoresizingMaskIntoConstraints="NO" id="eEp-GR-rtF"> <view contentMode="scaleToFill" horizontalHuggingPriority="249" ambiguous="YES" translatesAutoresizingMaskIntoConstraints="NO" id="eEp-GR-rtF">
<rect key="frame" x="205.5" y="0.0" width="0.0" height="30"/> <rect key="frame" x="205.5" y="0.0" width="0.5" height="30"/>
</view> </view>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="751" text="2m" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Iub-HC-orP"> <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="751" text="2m" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="Iub-HC-orP">
<rect key="frame" x="205.5" y="0.0" width="24.5" height="30"/> <rect key="frame" x="206" y="0.0" width="24" height="30"/>
<fontDescription key="fontDescription" type="system" weight="light" pointSize="17"/> <fontDescription key="fontDescription" type="system" weight="light" pointSize="17"/>
<color key="textColor" systemColor="secondaryLabelColor" red="0.23529411759999999" green="0.23529411759999999" blue="0.26274509800000001" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/> <color key="textColor" systemColor="secondaryLabelColor"/>
<nil key="highlightedColor"/> <nil key="highlightedColor"/>
</label> </label>
</subviews> </subviews>
</stackView> </stackView>
<label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Followed by Person 1 and Person 2" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="bHA-9x-pcO"> <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Followed by Person 1 and Person 2" textAlignment="natural" lineBreakMode="tailTruncation" numberOfLines="2" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="bHA-9x-pcO" customClass="MultiSourceEmojiLabel" customModule="Tusker" customModuleProvider="target">
<rect key="frame" x="0.0" y="30" width="230" height="46"/> <rect key="frame" x="0.0" y="30" width="230" height="46"/>
<fontDescription key="fontDescription" type="system" pointSize="17"/> <fontDescription key="fontDescription" type="system" pointSize="17"/>
<nil key="textColor"/> <nil key="textColor"/>
@ -48,7 +50,7 @@
</subviews> </subviews>
</stackView> </stackView>
<imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="person.badge.plus.fill" catalog="system" translatesAutoresizingMaskIntoConstraints="NO" id="7gy-KD-YT1"> <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="person.badge.plus.fill" catalog="system" translatesAutoresizingMaskIntoConstraints="NO" id="7gy-KD-YT1">
<rect key="frame" x="36" y="12.5" width="30" height="30.5"/> <rect key="frame" x="34" y="12.5" width="32" height="30"/>
<constraints> <constraints>
<constraint firstAttribute="width" constant="30" id="gvV-4g-2Xr"/> <constraint firstAttribute="width" constant="30" id="gvV-4g-2Xr"/>
<constraint firstAttribute="height" constant="30" id="lS8-fq-ptY"/> <constraint firstAttribute="height" constant="30" id="lS8-fq-ptY"/>
@ -74,6 +76,9 @@
</tableViewCell> </tableViewCell>
</objects> </objects>
<resources> <resources>
<image name="person.badge.plus.fill" catalog="system" width="64" height="58"/> <image name="person.badge.plus.fill" catalog="system" width="128" height="124"/>
<systemColor name="secondaryLabelColor">
<color red="0.23529411764705882" green="0.23529411764705882" blue="0.2627450980392157" alpha="0.59999999999999998" colorSpace="custom" customColorSpace="sRGB"/>
</systemColor>
</resources> </resources>
</document> </document>