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feat: add pick compose image attachment logic

This commit is contained in:
CMK 2021-03-18 15:16:35 +08:00
parent 556964373e
commit 1b3ba1ccfb
32 changed files with 665 additions and 177 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
Localization/app.json
View File

@ -194,7 +194,12 @@
"new_reply": "New Reply"
},
"content_input_placeholder": "Type or paste what's on your mind",
"compose_action": "Publish"
"compose_action": "Publish",
"attachment": {
"photo": "photo",
"video": "video",
"attachment_broken": "This %s is broken and can't be\nuploaded to Mastodon."
}
}
}
}
}

8
Mastodon.xcodeproj/project.pbxproj
View File

@ -212,6 +212,8 @@
DB98338725C945ED00AD9700 /* Strings.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB98338525C945ED00AD9700 /* Strings.swift */; };
DB98338825C945ED00AD9700 /* Assets.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB98338625C945ED00AD9700 /* Assets.swift */; };
DB98339C25C96DE600AD9700 /* APIService+Account.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB98339B25C96DE600AD9700 /* APIService+Account.swift */; };
DB9A485C2603010E008B817C /* PHPickerResultLoader.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB9A485B2603010E008B817C /* PHPickerResultLoader.swift */; };
DB9A486C26032AC1008B817C /* AttachmentContainerView+EmptyStateView.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB9A486B26032AC1008B817C /* AttachmentContainerView+EmptyStateView.swift */; };
DB9D6BE925E4F5340051B173 /* SearchViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB9D6BE825E4F5340051B173 /* SearchViewController.swift */; };
DB9D6BF825E4F5690051B173 /* NotificationViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB9D6BF725E4F5690051B173 /* NotificationViewController.swift */; };
DB9D6BFF25E4F5940051B173 /* ProfileViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DB9D6BFE25E4F5940051B173 /* ProfileViewController.swift */; };
@ -496,6 +498,8 @@
DB98338525C945ED00AD9700 /* Strings.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Strings.swift; sourceTree = "<group>"; };
DB98338625C945ED00AD9700 /* Assets.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Assets.swift; sourceTree = "<group>"; };
DB98339B25C96DE600AD9700 /* APIService+Account.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "APIService+Account.swift"; sourceTree = "<group>"; };
DB9A485B2603010E008B817C /* PHPickerResultLoader.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PHPickerResultLoader.swift; sourceTree = "<group>"; };
DB9A486B26032AC1008B817C /* AttachmentContainerView+EmptyStateView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "AttachmentContainerView+EmptyStateView.swift"; sourceTree = "<group>"; };
DB9D6BE825E4F5340051B173 /* SearchViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchViewController.swift; sourceTree = "<group>"; };
DB9D6BF725E4F5690051B173 /* NotificationViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NotificationViewController.swift; sourceTree = "<group>"; };
DB9D6BFE25E4F5940051B173 /* ProfileViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileViewController.swift; sourceTree = "<group>"; };
@ -718,6 +722,7 @@
2D5A3D0225CF8742002347D6 /* ControlContainableScrollViews.swift */,
DB2B3AE825E38850007045F9 /* UIViewPreview.swift */,
DB55D32F25FB630A0002F825 /* TwitterTextEditor+String.swift */,
DB9A485B2603010E008B817C /* PHPickerResultLoader.swift */,
);
path = Vender;
sourceTree = "<group>";
@ -1061,6 +1066,7 @@
children = (
DBA0A11225FB3FC10079C110 /* ComposeToolbarView.swift */,
DB8190C52601FF0400020C08 /* AttachmentContainerView.swift */,
DB9A486B26032AC1008B817C /* AttachmentContainerView+EmptyStateView.swift */,
);
path = View;
sourceTree = "<group>";
@ -1799,6 +1805,7 @@
DB8AF55D25C138B7002E6C99 /* UIViewController.swift in Sources */,
2D3F9E0425DFA133004262D9 /* UITapGestureRecognizer.swift in Sources */,
2D694A7425F9EB4E0038ADDC /* ContentWarningOverlayView.swift in Sources */,
DB9A486C26032AC1008B817C /* AttachmentContainerView+EmptyStateView.swift in Sources */,
DB4481CC25EE2AFE00BEFB67 /* PollItem.swift in Sources */,
DB4563BD25E11A24004DA0B9 /* KeyboardResponderService.swift in Sources */,
DB5086BE25CC0D9900C2C187 /* SplashPreference.swift in Sources */,
@ -1834,6 +1841,7 @@
DB0140CF25C42AEE00F9F3CF /* OSLog.swift in Sources */,
DB44384F25E8C1FA008912A2 /* CALayer.swift in Sources */,
2D206B8625F5FB0900143C56 /* Double.swift in Sources */,
DB9A485C2603010E008B817C /* PHPickerResultLoader.swift in Sources */,
2D76319F25C1521200929FB9 /* StatusSection.swift in Sources */,
2D650FAB25ECDC9300851B58 /* Mastodon+Entity+Error+Detail.swift in Sources */,
DB118A8C25E4BFB500FAB162 /* HighlightDimmableButton.swift in Sources */,

36
Mastodon/Diffiable/Section/ComposeStatusSection.swift
View File

@ -10,6 +10,7 @@ import Combine
import CoreData
import CoreDataStack
import TwitterTextEditor
import AlamofireImage
enum ComposeStatusSection: Equatable, Hashable {
case repliedTo
@ -30,9 +31,10 @@ extension ComposeStatusSection {
dependency: NeedsDependency,
managedObjectContext: NSManagedObjectContext,
composeKind: ComposeKind,
textEditorViewTextAttributesDelegate: TextEditorViewTextAttributesDelegate
textEditorViewTextAttributesDelegate: TextEditorViewTextAttributesDelegate,
composeStatusAttachmentTableViewCellDelegate: ComposeStatusAttachmentTableViewCellDelegate
) -> UITableViewDiffableDataSource<ComposeStatusSection, ComposeStatusItem> {
UITableViewDiffableDataSource<ComposeStatusSection, ComposeStatusItem>(tableView: tableView) { [weak textEditorViewTextAttributesDelegate] tableView, indexPath, item -> UITableViewCell? in
UITableViewDiffableDataSource<ComposeStatusSection, ComposeStatusItem>(tableView: tableView) { [weak textEditorViewTextAttributesDelegate, weak composeStatusAttachmentTableViewCellDelegate] tableView, indexPath, item -> UITableViewCell? in
switch item {
case .replyTo(let repliedToStatusObjectID):
let cell = tableView.dequeueReusableCell(withIdentifier: String(describing: ComposeRepliedToTootContentTableViewCell.self), for: indexPath) as! ComposeRepliedToTootContentTableViewCell
@ -62,7 +64,35 @@ extension ComposeStatusSection {
return cell
case .attachment(let attachmentService):
let cell = tableView.dequeueReusableCell(withIdentifier: String(describing: ComposeStatusAttachmentTableViewCell.self), for: indexPath) as! ComposeStatusAttachmentTableViewCell
cell.delegate = composeStatusAttachmentTableViewCellDelegate
attachmentService.imageData
.receive(on: DispatchQueue.main)
.sink { imageData in
guard let imageData = imageData,
let image = UIImage(data: imageData) else {
let placeholder = UIImage.placeholder(
size: cell.attachmentContainerView.previewImageView.frame.size,
color: Asset.Colors.Background.systemGroupedBackground.color
)
.af.imageRounded(
withCornerRadius: AttachmentContainerView.containerViewCornerRadius
)
cell.attachmentContainerView.previewImageView.image = placeholder
return
}
cell.attachmentContainerView.activityIndicatorView.stopAnimating()
cell.attachmentContainerView.previewImageView.image = image
.af.imageAspectScaled(toFill: cell.attachmentContainerView.previewImageView.frame.size)
.af.imageRounded(withCornerRadius: AttachmentContainerView.containerViewCornerRadius)
}
.store(in: &cell.disposeBag)
attachmentService.error
.receive(on: DispatchQueue.main)
.sink { error in
cell.attachmentContainerView.activityIndicatorView.stopAnimating()
cell.attachmentContainerView.emptyStateView.isHidden = error == nil
}
.store(in: &cell.disposeBag)
return cell
}
}

12
Mastodon/Generated/Assets.swift
View File

@ -30,11 +30,16 @@ internal enum Asset {
}
internal enum Colors {
internal enum Background {
internal enum AudioPlayer {
internal static let highlight = ColorAsset(name: "Colors/Background/AudioPlayer/highlight")
}
internal enum Poll {
internal static let disabled = ColorAsset(name: "Colors/Background/Poll/disabled")
internal static let highlight = ColorAsset(name: "Colors/Background/Poll/highlight")
}
internal static let mediaTypeIndicotor = ColorAsset(name: "Colors/Background/mediaTypeIndicotor")
internal static let dangerBorder = ColorAsset(name: "Colors/Background/danger.border")
internal static let danger = ColorAsset(name: "Colors/Background/danger")
internal static let mediaTypeIndicotor = ColorAsset(name: "Colors/Background/media.type.indicotor")
internal static let onboardingBackground = ColorAsset(name: "Colors/Background/onboarding.background")
internal static let secondaryGroupedSystemBackground = ColorAsset(name: "Colors/Background/secondary.grouped.system.background")
internal static let secondarySystemBackground = ColorAsset(name: "Colors/Background/secondary.system.background")
@ -45,7 +50,6 @@ internal enum Asset {
internal enum Button {
internal static let actionToolbar = ColorAsset(name: "Colors/Button/action.toolbar")
internal static let disabled = ColorAsset(name: "Colors/Button/disabled")
internal static let highlight = ColorAsset(name: "Colors/Button/highlight")
internal static let normal = ColorAsset(name: "Colors/Button/normal")
}
internal enum Icon {
@ -79,10 +83,12 @@ internal enum Asset {
internal static let lightSecondaryText = ColorAsset(name: "Colors/lightSecondaryText")
internal static let lightSuccessGreen = ColorAsset(name: "Colors/lightSuccessGreen")
internal static let lightWhite = ColorAsset(name: "Colors/lightWhite")
internal static let plusCircleFill = ImageAsset(name: "Colors/plus.circle.fill")
internal static let systemGreen = ColorAsset(name: "Colors/system.green")
internal static let systemOrange = ColorAsset(name: "Colors/system.orange")
}
internal enum Connectivity {
internal static let photoFillSplit = ImageAsset(name: "Connectivity/photo.fill.split")
}
internal enum Welcome {
internal enum Illustration {
internal static let backgroundCyan = ColorAsset(name: "Welcome/illustration/background.cyan")

10
Mastodon/Generated/Strings.swift
View File

@ -144,6 +144,16 @@ internal enum L10n {
internal static let composeAction = L10n.tr("Localizable", "Scene.Compose.ComposeAction")
/// Type or paste what's on your mind
internal static let contentInputPlaceholder = L10n.tr("Localizable", "Scene.Compose.ContentInputPlaceholder")
internal enum Attachment {
/// This %@ is broken and can't be\nuploaded to Mastodon.
internal static func attachmentBroken(_ p1: Any) -> String {
return L10n.tr("Localizable", "Scene.Compose.Attachment.AttachmentBroken", String(describing: p1))
}
/// photo
internal static let photo = L10n.tr("Localizable", "Scene.Compose.Attachment.Photo")
/// video
internal static let video = L10n.tr("Localizable", "Scene.Compose.Attachment.Video")
}
internal enum Title {
/// New Post
internal static let newPost = L10n.tr("Localizable", "Scene.Compose.Title.NewPost")

14
Mastodon/Resources/Assets.xcassets/Circles/plus.circle.fill.imageset/Contents.json vendored
View File

@ -2,20 +2,14 @@
"images" : [
{
"filename" : "plus.circle.fill.pdf",
"idiom" : "universal",
"scale" : "1x"
},
{
"idiom" : "universal",
"scale" : "2x"
},
{
"idiom" : "universal",
"scale" : "3x"
"idiom" : "universal"
}
],
"info" : {
"author" : "xcode",
"version" : 1
},
"properties" : {
"preserves-vector-representation" : true
}
}

9
Mastodon/Resources/Assets.xcassets/Colors/Background/AudioPlayer/Contents.json Normal file
View File

@ -0,0 +1,9 @@
{
"info" : {
"author" : "xcode",
"version" : 1
},
"properties" : {
"provides-namespace" : true
}
}

6
Mastodon/Resources/Assets.xcassets/Colors/Button/highlight.colorset/Contents.json → Mastodon/Resources/Assets.xcassets/Colors/Background/AudioPlayer/highlight.colorset/Contents.json
View File

@ -5,9 +5,9 @@
"color-space" : "srgb",
"components" : {
"alpha" : "1.000",
"blue" : "0.839",
"green" : "0.573",
"red" : "0.204"
"blue" : "0.851",
"green" : "0.565",
"red" : "0.169"
}
},
"idiom" : "universal"

20
Mastodon/Resources/Assets.xcassets/Colors/Background/danger.border.colorset/Contents.json Normal file
View File

@ -0,0 +1,20 @@
{
"colors" : [
{
"color" : {
"color-space" : "srgb",
"components" : {
"alpha" : "1.000",
"blue" : "0.353",
"green" : "0.251",
"red" : "0.875"
}
},
"idiom" : "universal"
}
],
"info" : {
"author" : "xcode",
"version" : 1
}
}

20
Mastodon/Resources/Assets.xcassets/Colors/Background/danger.colorset/Contents.json Normal file
View File

@ -0,0 +1,20 @@
{
"colors" : [
{
"color" : {
"color-space" : "srgb",
"components" : {
"alpha" : "1.000",
"blue" : "90",
"green" : "64",
"red" : "223"
}
},
"idiom" : "universal"
}
],
"info" : {
"author" : "xcode",
"version" : 1
}
}

0
Mastodon/Resources/Assets.xcassets/Colors/Background/mediaTypeIndicotor.colorset/Contents.json → Mastodon/Resources/Assets.xcassets/Colors/Background/media.type.indicotor.colorset/Contents.json
View File

6
Mastodon/Resources/Assets.xcassets/Colors/Background/system.grouped.background.colorset/Contents.json
View File

@ -5,9 +5,9 @@
"color-space" : "srgb",
"components" : {
"alpha" : "1.000",
"blue" : "0xE8",
"green" : "0xE1",
"red" : "0xD9"
"blue" : "232",
"green" : "225",
"red" : "217"
}
},
"idiom" : "universal"

21
Mastodon/Resources/Assets.xcassets/Colors/plus.circle.fill.imageset/Contents.json vendored
View File

@ -1,21 +0,0 @@
{
"images" : [
{
"filename" : "plus.circle.fill.pdf",
"idiom" : "universal",
"scale" : "1x"
},
{
"idiom" : "universal",
"scale" : "2x"
},
{
"idiom" : "universal",
"scale" : "3x"
}
],
"info" : {
"author" : "xcode",
"version" : 1
}
}

101
Mastodon/Resources/Assets.xcassets/Colors/plus.circle.fill.imageset/plus.circle.fill.pdf vendored
View File

@ -1,101 +0,0 @@
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9
Mastodon/Resources/Assets.xcassets/Connectivity/Contents.json Normal file
View File

@ -0,0 +1,9 @@
{
"info" : {
"author" : "xcode",
"version" : 1
},
"properties" : {
"provides-namespace" : true
}
}

15
Mastodon/Resources/Assets.xcassets/Connectivity/photo.fill.split.imageset/Contents.json vendored Normal file
View File

@ -0,0 +1,15 @@
{
"images" : [
{
"filename" : "Frame 2.pdf",
"idiom" : "universal"
}
],
"info" : {
"author" : "xcode",
"version" : 1
},
"properties" : {
"preserves-vector-representation" : true
}
}

114
Mastodon/Resources/Assets.xcassets/Connectivity/photo.fill.split.imageset/Frame 2.pdf vendored Normal file
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@ -0,0 +1,114 @@
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4
Mastodon/Resources/en.lproj/Localizable.strings
View File

@ -38,6 +38,10 @@
"Common.Controls.Timeline.Loader.LoadingMissingPosts" = "Loading missing posts...";
"Common.Countable.Photo.Multiple" = "photos";
"Common.Countable.Photo.Single" = "photo";
"Scene.Compose.Attachment.AttachmentBroken" = "This %@ is broken and can't be
uploaded to Mastodon.";
"Scene.Compose.Attachment.Photo" = "photo";
"Scene.Compose.Attachment.Video" = "video";
"Scene.Compose.ComposeAction" = "Publish";
"Scene.Compose.ContentInputPlaceholder" = "Type or paste what's on your mind";
"Scene.Compose.Title.NewPost" = "New Post";

48
Mastodon/Scene/Compose/ComposeViewController.swift
View File

@ -8,8 +8,9 @@
import os.log
import UIKit
import Combine
import TwitterTextEditor
import PhotosUI
import Kingfisher
import TwitterTextEditor
final class ComposeViewController: UIViewController, NeedsDependency {
@ -42,6 +43,7 @@ final class ComposeViewController: UIViewController, NeedsDependency {
tableView.register(ComposeStatusAttachmentTableViewCell.self, forCellReuseIdentifier: String(describing: ComposeStatusAttachmentTableViewCell.self))
tableView.rowHeight = UITableView.automaticDimension
tableView.separatorStyle = .none
tableView.showsVerticalScrollIndicator = false
return tableView
}()
@ -57,6 +59,16 @@ final class ComposeViewController: UIViewController, NeedsDependency {
return backgroundView
}()
lazy var imagePicker: PHPickerViewController = {
var configuration = PHPickerConfiguration()
configuration.filter = .images
configuration.selectionLimit = 4
let imagePicker = PHPickerViewController(configuration: configuration)
imagePicker.delegate = self
return imagePicker
}()
}
extension ComposeViewController {
@ -109,7 +121,8 @@ extension ComposeViewController {
viewModel.setupDiffableDataSource(
for: tableView,
dependency: self,
textEditorViewTextAttributesDelegate: self
textEditorViewTextAttributesDelegate: self,
composeStatusAttachmentTableViewCellDelegate: self
)
// respond scrollView overlap change
@ -377,15 +390,12 @@ extension ComposeViewController: TextEditorViewTextAttributesDelegate {
}
// MARK: - ComposeToolbarViewDelegate
extension ComposeViewController: ComposeToolbarViewDelegate {
func composeToolbarView(_ composeToolbarView: ComposeToolbarView, cameraButtonDidPressed sender: UIButton) {
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s", ((#file as NSString).lastPathComponent), #line, #function)
let attachmentService = MastodonAttachmentService()
viewModel.attachmentServices.value = viewModel.attachmentServices.value + [attachmentService]
present(imagePicker, animated: true, completion: nil)
}
func composeToolbarView(_ composeToolbarView: ComposeToolbarView, gifButtonDidPressed sender: UIButton) {
@ -431,3 +441,29 @@ extension ComposeViewController: UIAdaptivePresentationControllerDelegate {
}
}
// MARK: - PHPickerViewControllerDelegate
extension ComposeViewController: PHPickerViewControllerDelegate {
func picker(_ picker: PHPickerViewController, didFinishPicking results: [PHPickerResult]) {
picker.dismiss(animated: true, completion: nil)
let attachmentServices = results.map { MastodonAttachmentService(pickerResult: $0) }
viewModel.attachmentServices.value = viewModel.attachmentServices.value + attachmentServices
}
}
// MARK: - ComposeStatusAttachmentTableViewCellDelegate
extension ComposeViewController: ComposeStatusAttachmentTableViewCellDelegate {
func composeStatusAttachmentTableViewCell(_ cell: ComposeStatusAttachmentTableViewCell, removeButtonDidPressed button: UIButton) {
guard let diffableDataSource = viewModel.diffableDataSource else { return }
guard let indexPath = tableView.indexPath(for: cell) else { return }
guard let item = diffableDataSource.itemIdentifier(for: indexPath) else { return }
guard case let .attachment(attachmentService) = item else { return }
var attachmentServices = viewModel.attachmentServices.value
guard let index = attachmentServices.firstIndex(of: attachmentService) else { return }
attachmentServices.remove(at: index)
viewModel.attachmentServices.value = attachmentServices
}
}

6
Mastodon/Scene/Compose/ComposeViewModel+Diffable.swift
View File

@ -13,14 +13,16 @@ extension ComposeViewModel {
func setupDiffableDataSource(
for tableView: UITableView,
dependency: NeedsDependency,
textEditorViewTextAttributesDelegate: TextEditorViewTextAttributesDelegate
textEditorViewTextAttributesDelegate: TextEditorViewTextAttributesDelegate,
composeStatusAttachmentTableViewCellDelegate: ComposeStatusAttachmentTableViewCellDelegate
) {
diffableDataSource = ComposeStatusSection.tableViewDiffableDataSource(
for: tableView,
dependency: dependency,
managedObjectContext: context.managedObjectContext,
composeKind: composeKind,
textEditorViewTextAttributesDelegate: textEditorViewTextAttributesDelegate
textEditorViewTextAttributesDelegate: textEditorViewTextAttributesDelegate,
composeStatusAttachmentTableViewCellDelegate: composeStatusAttachmentTableViewCellDelegate
)
var snapshot = NSDiffableDataSourceSnapshot<ComposeStatusSection, ComposeStatusItem>()

55
Mastodon/Scene/Compose/TableViewCell/ComposeStatusAttachmentTableViewCell.swift
View File

@ -5,13 +5,44 @@
// Created by MainasuK Cirno on 2021-3-17.
//
import os.log
import UIKit
import Combine
protocol ComposeStatusAttachmentTableViewCellDelegate: class {
func composeStatusAttachmentTableViewCell(_ cell: ComposeStatusAttachmentTableViewCell, removeButtonDidPressed button: UIButton)
}
final class ComposeStatusAttachmentTableViewCell: UITableViewCell {
static let verticalMarginHeight: CGFloat = 8
var disposeBag = Set<AnyCancellable>()
static let verticalMarginHeight: CGFloat = ComposeStatusAttachmentTableViewCell.removeButtonSize.height * 0.5
static let removeButtonSize = CGSize(width: 22, height: 22)
weak var delegate: ComposeStatusAttachmentTableViewCellDelegate?
let attachmentContainerView = AttachmentContainerView()
let removeButton: UIButton = {
let button = HighlightDimmableButton()
button.expandEdgeInsets = UIEdgeInsets(top: -10, left: -10, bottom: -10, right: -10)
let image = UIImage(systemName: "minus")!.withConfiguration(UIImage.SymbolConfiguration(pointSize: 14, weight: .bold))
button.tintColor = .white
button.setImage(image, for: .normal)
button.setBackgroundImage(.placeholder(color: Asset.Colors.Background.danger.color), for: .normal)
button.layer.masksToBounds = true
button.layer.cornerRadius = ComposeStatusAttachmentTableViewCell.removeButtonSize.width * 0.5
button.layer.borderColor = Asset.Colors.Background.dangerBorder.color.cgColor
button.layer.borderWidth = 1
return button
}()
override func prepareForReuse() {
super.prepareForReuse()
attachmentContainerView.activityIndicatorView.startAnimating()
delegate = nil
}
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
@ -28,6 +59,8 @@ final class ComposeStatusAttachmentTableViewCell: UITableViewCell {
extension ComposeStatusAttachmentTableViewCell {
private func _init() {
selectionStyle = .none
attachmentContainerView.translatesAutoresizingMaskIntoConstraints = false
contentView.addSubview(attachmentContainerView)
NSLayoutConstraint.activate([
@ -38,8 +71,26 @@ extension ComposeStatusAttachmentTableViewCell {
attachmentContainerView.heightAnchor.constraint(equalToConstant: 205).priority(.defaultHigh),
])
attachmentContainerView.attachmentPreviewImageView.backgroundColor = .systemFill
removeButton.translatesAutoresizingMaskIntoConstraints = false
contentView.addSubview(removeButton)
NSLayoutConstraint.activate([
removeButton.centerXAnchor.constraint(equalTo: attachmentContainerView.trailingAnchor),
removeButton.centerYAnchor.constraint(equalTo: attachmentContainerView.topAnchor),
removeButton.widthAnchor.constraint(equalToConstant: ComposeStatusAttachmentTableViewCell.removeButtonSize.width).priority(.defaultHigh),
removeButton.heightAnchor.constraint(equalToConstant: ComposeStatusAttachmentTableViewCell.removeButtonSize.height).priority(.defaultHigh),
])
removeButton.addTarget(self, action: #selector(ComposeStatusAttachmentTableViewCell.removeButtonDidPressed(_:)), for: .touchUpInside)
}
}
extension ComposeStatusAttachmentTableViewCell {
@objc private func removeButtonDidPressed(_ sender: UIButton) {
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s", ((#file as NSString).lastPathComponent), #line, #function)
delegate?.composeStatusAttachmentTableViewCell(self, removeButtonDidPressed: sender)
}
}

131
Mastodon/Scene/Compose/View/AttachmentContainerView+EmptyStateView.swift Normal file
View File

@ -0,0 +1,131 @@
//
// AttachmentContainerView+EmptyStateView.swift
// Mastodon
//
// Created by MainasuK Cirno on 2021-3-18.
//
import UIKit
extension AttachmentContainerView {
final class EmptyStateView: UIView {
static let photoFillSplitImage = Asset.Connectivity.photoFillSplit.image.withRenderingMode(.alwaysTemplate)
static let videoSplashImage: UIImage = {
let image = UIImage(systemName: "video.slash")!.withConfiguration(UIImage.SymbolConfiguration(pointSize: 64))
return image
}()
let imageView: UIImageView = {
let imageView = UIImageView()
imageView.tintColor = Asset.Colors.Label.secondary.color
imageView.image = AttachmentContainerView.EmptyStateView.photoFillSplitImage
return imageView
}()
let label: UILabel = {
let label = UILabel()
label.font = .preferredFont(forTextStyle: .body)
label.textColor = Asset.Colors.Label.secondary.color
label.textAlignment = .center
label.text = L10n.Scene.Compose.Attachment.attachmentBroken(L10n.Scene.Compose.Attachment.photo)
label.numberOfLines = 2
return label
}()
override init(frame: CGRect) {
super.init(frame: frame)
_init()
}
required init?(coder: NSCoder) {
super.init(coder: coder)
_init()
}
}
}
extension AttachmentContainerView.EmptyStateView {
private func _init() {
layer.masksToBounds = true
layer.cornerRadius = AttachmentContainerView.containerViewCornerRadius
layer.cornerCurve = .continuous
let stackView = UIStackView()
stackView.axis = .vertical
stackView.alignment = .center
stackView.translatesAutoresizingMaskIntoConstraints = false
addSubview(stackView)
NSLayoutConstraint.activate([
stackView.topAnchor.constraint(equalTo: topAnchor),
stackView.leadingAnchor.constraint(equalTo: leadingAnchor),
stackView.trailingAnchor.constraint(equalTo: trailingAnchor),
stackView.bottomAnchor.constraint(equalTo: bottomAnchor),
])
let topPaddingView = UIView()
let middlePaddingView = UIView()
let bottomPaddingView = UIView()
topPaddingView.translatesAutoresizingMaskIntoConstraints = false
stackView.addArrangedSubview(topPaddingView)
imageView.translatesAutoresizingMaskIntoConstraints = false
stackView.addArrangedSubview(imageView)
NSLayoutConstraint.activate([
imageView.widthAnchor.constraint(equalToConstant: 92).priority(.defaultHigh),
imageView.heightAnchor.constraint(equalToConstant: 76).priority(.defaultHigh),
])
imageView.setContentHuggingPriority(.required - 1, for: .vertical)
middlePaddingView.translatesAutoresizingMaskIntoConstraints = false
stackView.addArrangedSubview(middlePaddingView)
stackView.addArrangedSubview(label)
bottomPaddingView.translatesAutoresizingMaskIntoConstraints = false
stackView.addArrangedSubview(bottomPaddingView)
NSLayoutConstraint.activate([
topPaddingView.heightAnchor.constraint(equalTo: middlePaddingView.heightAnchor, multiplier: 1.5),
bottomPaddingView.heightAnchor.constraint(equalTo: middlePaddingView.heightAnchor, multiplier: 1.5),
])
}
}
#if canImport(SwiftUI) && DEBUG
import SwiftUI
struct AttachmentContainerView_EmptyStateView_Previews: PreviewProvider {
static var previews: some View {
Group {
UIViewPreview(width: 375) {
let emptyStateView = AttachmentContainerView.EmptyStateView()
NSLayoutConstraint.activate([
emptyStateView.heightAnchor.constraint(equalToConstant: 205)
])
return emptyStateView
}
.previewLayout(.fixed(width: 375, height: 205))
UIViewPreview(width: 375) {
let emptyStateView = AttachmentContainerView.EmptyStateView()
NSLayoutConstraint.activate([
emptyStateView.heightAnchor.constraint(equalToConstant: 205)
])
return emptyStateView
}
.preferredColorScheme(.dark)
.previewLayout(.fixed(width: 375, height: 205))
UIViewPreview(width: 375) {
let emptyStateView = AttachmentContainerView.EmptyStateView()
emptyStateView.imageView.image = AttachmentContainerView.EmptyStateView.videoSplashImage
emptyStateView.label.text = L10n.Scene.Compose.Attachment.attachmentBroken(L10n.Scene.Compose.Attachment.video)
NSLayoutConstraint.activate([
emptyStateView.heightAnchor.constraint(equalToConstant: 205)
])
return emptyStateView
}
.previewLayout(.fixed(width: 375, height: 205))
}
}
}
#endif

42
Mastodon/Scene/Compose/View/AttachmentContainerView.swift
View File

@ -8,16 +8,20 @@
import UIKit
final class AttachmentContainerView: UIView {
static let containerViewCornerRadius: CGFloat = 4
let attachmentPreviewImageView: UIImageView = {
let activityIndicatorView = UIActivityIndicatorView(style: .medium)
let previewImageView: UIImageView = {
let imageView = UIImageView()
imageView.contentMode = .scaleAspectFill
imageView.layer.masksToBounds = true
imageView.layer.cornerRadius = 4
imageView.layer.cornerCurve = .continuous
return imageView
}()
let emptyStateView = AttachmentContainerView.EmptyStateView()
override init(frame: CGRect) {
super.init(frame: frame)
_init()
@ -33,16 +37,34 @@ final class AttachmentContainerView: UIView {
extension AttachmentContainerView {
private func _init() {
attachmentPreviewImageView.translatesAutoresizingMaskIntoConstraints = false
addSubview(attachmentPreviewImageView)
previewImageView.translatesAutoresizingMaskIntoConstraints = false
addSubview(previewImageView)
NSLayoutConstraint.activate([
attachmentPreviewImageView.topAnchor.constraint(equalTo: topAnchor),
attachmentPreviewImageView.leadingAnchor.constraint(equalTo: leadingAnchor),
attachmentPreviewImageView.trailingAnchor.constraint(equalTo: trailingAnchor),
attachmentPreviewImageView.bottomAnchor.constraint(equalTo: bottomAnchor),
previewImageView.topAnchor.constraint(equalTo: topAnchor),
previewImageView.leadingAnchor.constraint(equalTo: leadingAnchor),
previewImageView.trailingAnchor.constraint(equalTo: trailingAnchor),
previewImageView.bottomAnchor.constraint(equalTo: bottomAnchor),
])
emptyStateView.translatesAutoresizingMaskIntoConstraints = false
addSubview(emptyStateView)
NSLayoutConstraint.activate([
emptyStateView.topAnchor.constraint(equalTo: topAnchor),
emptyStateView.leadingAnchor.constraint(equalTo: leadingAnchor),
emptyStateView.trailingAnchor.constraint(equalTo: trailingAnchor),
emptyStateView.bottomAnchor.constraint(equalTo: bottomAnchor),
])
activityIndicatorView.translatesAutoresizingMaskIntoConstraints = false
addSubview(activityIndicatorView)
NSLayoutConstraint.activate([
activityIndicatorView.centerXAnchor.constraint(equalTo: previewImageView.centerXAnchor),
activityIndicatorView.centerYAnchor.constraint(equalTo: previewImageView.centerYAnchor),
])
emptyStateView.isHidden = true
activityIndicatorView.hidesWhenStopped = true
activityIndicatorView.startAnimating()
}
}

2
Mastodon/Scene/HomeTimeline/HomeTimelineNavigationBarView.swift
View File

@ -22,7 +22,7 @@ final class HomeTimelineNavigationBarView {
}()
static let newPostsView: UIView = {
let view = HomeTimelineNavigationBarView.backgroundViewWithColor(color: Asset.Colors.Button.highlight.color)
let view = HomeTimelineNavigationBarView.backgroundViewWithColor(color: Asset.Colors.Button.normal.color)
let label = HomeTimelineNavigationBarView.contentLabel(text: L10n.Scene.HomeTimeline.NavigationBarState.newPosts)
HomeTimelineNavigationBarView.addLabelToView(label: label, view: view)
return view

6
Mastodon/Scene/Onboarding/Welcome/WelcomeViewController.swift
View File

@ -37,10 +37,10 @@ final class WelcomeViewController: UIViewController, NeedsDependency {
private(set) lazy var signUpButton: PrimaryActionButton = {
let button = PrimaryActionButton()
button.setTitle(L10n.Common.Controls.Actions.signUp, for: .normal)
let backgroundImageColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? .white : Asset.Colors.Button.highlight.color
let backgroundImageColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? .white : Asset.Colors.Button.normal.color
button.setBackgroundImage(.placeholder(color: backgroundImageColor), for: .normal)
button.setBackgroundImage(.placeholder(color: backgroundImageColor.withAlphaComponent(0.9)), for: .highlighted)
let titleColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? Asset.Colors.Button.highlight.color : UIColor.white
let titleColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? Asset.Colors.Button.normal.color : UIColor.white
button.setTitleColor(titleColor, for: .normal)
button.translatesAutoresizingMaskIntoConstraints = false
return button
@ -50,7 +50,7 @@ final class WelcomeViewController: UIViewController, NeedsDependency {
let button = UIButton(type: .system)
button.titleLabel?.font = UIFontMetrics(forTextStyle: .headline).scaledFont(for: .systemFont(ofSize: 15, weight: .semibold))
button.setTitle(L10n.Common.Controls.Actions.signIn, for: .normal)
let titleColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? UIColor.white.withAlphaComponent(0.8) : Asset.Colors.Button.highlight.color
let titleColor: UIColor = traitCollection.userInterfaceIdiom == .phone ? UIColor.white.withAlphaComponent(0.8) : Asset.Colors.Button.normal.color
button.setTitleColor(titleColor, for: .normal)
button.translatesAutoresizingMaskIntoConstraints = false
return button

5
Mastodon/Scene/Share/View/Button/HighlightDimmableButton.swift
View File

@ -9,6 +9,8 @@ import UIKit
final class HighlightDimmableButton: UIButton {
var expandEdgeInsets = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0)
override init(frame: CGRect) {
super.init(frame: frame)
_init()
@ -19,6 +21,9 @@ final class HighlightDimmableButton: UIButton {
_init()
}
override func point(inside point: CGPoint, with event: UIEvent?) -> Bool {
return bounds.inset(by: expandEdgeInsets).contains(point)
}
override var isHighlighted: Bool {
didSet {

4
Mastodon/Scene/Share/View/Button/PrimaryActionButton.swift
View File

@ -38,8 +38,8 @@ extension PrimaryActionButton {
private func _init() {
titleLabel?.font = UIFontMetrics(forTextStyle: .headline).scaledFont(for: .systemFont(ofSize: 17, weight: .semibold))
setTitleColor(.white, for: .normal)
setBackgroundImage(UIImage.placeholder(color: Asset.Colors.Button.highlight.color), for: .normal)
setBackgroundImage(UIImage.placeholder(color: Asset.Colors.Button.highlight.color.withAlphaComponent(0.5)), for: .highlighted)
setBackgroundImage(UIImage.placeholder(color: Asset.Colors.Button.normal.color), for: .normal)
setBackgroundImage(UIImage.placeholder(color: Asset.Colors.Button.normal.color.withAlphaComponent(0.5)), for: .highlighted)
setBackgroundImage(UIImage.placeholder(color: Asset.Colors.Button.disabled.color), for: .disabled)
applyCornerRadius(radius: 10)
}

21
Mastodon/Scene/Share/View/Container/AudioContainerView.swift
View File

@ -22,7 +22,7 @@ final class AudioContainerView: UIView {
stackView.isLayoutMarginsRelativeArrangement = true
stackView.layer.cornerRadius = AudioContainerView.cornerRadius
stackView.clipsToBounds = true
stackView.backgroundColor = Asset.Colors.Button.highlight.color
stackView.backgroundColor = Asset.Colors.Background.AudioPlayer.highlight.color
stackView.translatesAutoresizingMaskIntoConstraints = false
return stackView
}()
@ -31,7 +31,7 @@ final class AudioContainerView: UIView {
let view = UIView()
view.layer.cornerRadius = 16
view.clipsToBounds = true
view.backgroundColor = Asset.Colors.Button.highlight.color
view.backgroundColor = Asset.Colors.Background.AudioPlayer.highlight.color
view.translatesAutoresizingMaskIntoConstraints = false
return view
}()
@ -109,3 +109,20 @@ extension AudioContainerView {
])
}
}
#if canImport(SwiftUI) && DEBUG
import SwiftUI
struct AudioContainerView_Previews: PreviewProvider {
static var previews: some View {
UIViewPreview(width: 375) {
AudioContainerView()
}
.previewLayout(.fixed(width: 375, height: 100))
}
}
#endif

4
Mastodon/Scene/Share/View/Content/StatusView.swift
View File

@ -151,8 +151,8 @@ final class StatusView: UIView {
let button = HitTestExpandedButton()
button.titleLabel?.font = UIFontMetrics(forTextStyle: .body).scaledFont(for: .systemFont(ofSize: 14, weight: .semibold))
button.setTitle(L10n.Common.Controls.Status.Poll.vote, for: .normal)
button.setTitleColor(Asset.Colors.Button.highlight.color, for: .normal)
button.setTitleColor(Asset.Colors.Button.highlight.color.withAlphaComponent(0.8), for: .highlighted)
button.setTitleColor(Asset.Colors.Button.normal.color, for: .normal)
button.setTitleColor(Asset.Colors.Button.normal.color.withAlphaComponent(0.8), for: .highlighted)
button.setTitleColor(Asset.Colors.Button.disabled.color, for: .disabled)
button.isEnabled = false
return button

2
Mastodon/Scene/Share/View/TableviewCell/PollOptionTableViewCell.swift
View File

@ -35,7 +35,7 @@ final class PollOptionTableViewCell: UITableViewCell {
let imageView = UIImageView()
let image = UIImage(systemName: "checkmark", withConfiguration: UIImage.SymbolConfiguration(pointSize: 14, weight: .bold))!
imageView.image = image.withRenderingMode(.alwaysTemplate)
imageView.tintColor = Asset.Colors.Button.highlight.color
imageView.tintColor = Asset.Colors.Button.normal.color
return imageView
}()

30
Mastodon/Service/MastodonAttachmentService.swift
View File

@ -7,11 +7,41 @@
import UIKit
import Combine
import PhotosUI
final class MastodonAttachmentService {
var disposeBag = Set<AnyCancellable>()
let identifier = UUID()
// input
let pickerResult: PHPickerResult
// output
let imageData = CurrentValueSubject<Data?, Never>(nil)
let error = CurrentValueSubject<Error?, Never>(nil)
init(pickerResult: PHPickerResult) {
self.pickerResult = pickerResult
// end init
PHPickerResultLoader.loadImageData(from: pickerResult)
.sink { [weak self] completion in
guard let self = self else { return }
switch completion {
case .failure(let error):
self.error.value = error
case .finished:
break
}
} receiveValue: { [weak self] imageData in
guard let self = self else { return }
self.imageData.value = imageData
}
.store(in: &disposeBag)
}
}
extension MastodonAttachmentService: Equatable, Hashable {

72
Mastodon/Vender/PHPickerResultLoader.swift Normal file
View File

@ -0,0 +1,72 @@
//
// PHPickerResultLoader.swift
// Mastodon
//
// Created by MainasuK Cirno on 2021-3-18.
//
import os.log
import Foundation
import Combine
import MobileCoreServices
import PhotosUI
// load image with low memory usage
// Refs: https://christianselig.com/2020/09/phpickerviewcontroller-efficiently/
enum PHPickerResultLoader {
static func loadImageData(from result: PHPickerResult) -> Future<Data?, Error> {
Future { promise in
result.itemProvider.loadFileRepresentation(forTypeIdentifier: UTType.image.identifier) { url, error in
if let error = error {
promise(.failure(error))
return
}
guard let url = url else {
promise(.success(nil))
return
}
let sourceOptions = [kCGImageSourceShouldCache: false] as CFDictionary
guard let source = CGImageSourceCreateWithURL(url as CFURL, sourceOptions) else {
return
}
let downsampleOptions = [
kCGImageSourceCreateThumbnailFromImageAlways: true,
kCGImageSourceCreateThumbnailWithTransform: true,
kCGImageSourceThumbnailMaxPixelSize: 4096,
] as CFDictionary
guard let cgImage = CGImageSourceCreateThumbnailAtIndex(source, 0, downsampleOptions) else {
return
}
let data = NSMutableData()
guard let imageDestination = CGImageDestinationCreateWithData(data, kUTTypeJPEG, 1, nil) else {
promise(.success(nil))
return
}
let isPNG: Bool = {
guard let utType = cgImage.utType else { return false }
return (utType as String) == UTType.png.identifier
}()
let destinationProperties = [
kCGImageDestinationLossyCompressionQuality: isPNG ? 1.0 : 0.75
] as CFDictionary
CGImageDestinationAddImage(imageDestination, cgImage, destinationProperties)
CGImageDestinationFinalize(imageDestination)
let dataSize = ByteCountFormatter.string(fromByteCount: Int64(data.length), countStyle: .memory)
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: load image %s", ((#file as NSString).lastPathComponent), #line, #function, dataSize)
promise(.success(data as Data))
}
}
}
}