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Code Issues Projects Releases Wiki Activity

Button improvements

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This commit is contained in:
Justin Mazzocchi 2020-12-10 18:51:08 -08:00
parent 68dc3ffa3f
commit 5f240b6ed8
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GPG key ID: E223E6937AAFB01C
5 changed files with 124 additions and 12 deletions
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4
Metatext.xcodeproj/project.pbxproj
View file

@ -110,6 +110,7 @@
D0F2D4DB257F018300986197 /* Array+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = D01C6FAB252024BD003D0300 /* Array+Extensions.swift */; };
D0F2D54025818C4B00986197 /* Kingfisher in Frameworks */ = {isa = PBXBuildFile; productRef = D0F2D53F25818C4B00986197 /* Kingfisher */; };
D0F2D5452581ABAB00986197 /* KingfisherOptionsInfo+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = D0C7D46E24F76169001EBDBB /* KingfisherOptionsInfo+Extensions.swift */; };
D0F2D54B2581CF7D00986197 /* VisualEffectBlur.swift in Sources */ = {isa = PBXBuildFile; fileRef = D0F2D54A2581CF7D00986197 /* VisualEffectBlur.swift */; };
D0FE1C8F253686F9003EF1EB /* PlayerView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D0FE1C8E253686F9003EF1EB /* PlayerView.swift */; };
D0FE1C9825368A9D003EF1EB /* PlayerCache.swift in Sources */ = {isa = PBXBuildFile; fileRef = D0FE1C9725368A9D003EF1EB /* PlayerCache.swift */; };
/* End PBXBuildFile section */
@ -259,6 +260,7 @@
D0F0B12D251A97E400942152 /* TableViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TableViewController.swift; sourceTree = "<group>"; };
D0F0B135251AA12700942152 /* CollectionItem+Extensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "CollectionItem+Extensions.swift"; sourceTree = "<group>"; };
D0F2D4D0257EE84400986197 /* NewStatusDataSource.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NewStatusDataSource.swift; sourceTree = "<group>"; };
D0F2D54A2581CF7D00986197 /* VisualEffectBlur.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = VisualEffectBlur.swift; sourceTree = "<group>"; };
D0FE1C8E253686F9003EF1EB /* PlayerView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PlayerView.swift; sourceTree = "<group>"; };
D0FE1C9725368A9D003EF1EB /* PlayerCache.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PlayerCache.swift; sourceTree = "<group>"; };
/* End PBXFileReference section */
@ -464,6 +466,7 @@
D0C7D42E24F76169001EBDBB /* TabNavigationView.swift */,
D01F41D624F880C400D55A2D /* TouchFallthroughTextView.swift */,
D0EA59472522B8B600804347 /* ViewConstants.swift */,
D0F2D54A2581CF7D00986197 /* VisualEffectBlur.swift */,
D0E1F582251F13EC00D45315 /* WebfingerIndicatorView.swift */,
);
path = Views;
@ -809,6 +812,7 @@
D0A1F4F7252E7D4B004435BF /* TableViewDataSource.swift in Sources */,
D0C7D4C424F7616A001EBDBB /* AppDelegate.swift in Sources */,
D0C7D49924F7616A001EBDBB /* AddIdentityView.swift in Sources */,
D0F2D54B2581CF7D00986197 /* VisualEffectBlur.swift in Sources */,
D0A7AC7325748BFF00E4E8AB /* ReportStatusView.swift in Sources */,
D0C7D4C324F7616A001EBDBB /* MetatextApp.swift in Sources */,
D0E1F583251F13EC00D45315 /* WebfingerIndicatorView.swift in Sources */,

5
View Controllers/TableViewController.swift
View file

@ -40,6 +40,7 @@ class TableViewController: UITableViewController {
tableView.prefetchDataSource = self
tableView.cellLayoutMarginsFollowReadableWidth = true
tableView.tableFooterView = UIView()
tableView.contentInset.bottom = Self.bottomInset
view.addSubview(webfingerIndicatorView)
webfingerIndicatorView.translatesAutoresizingMaskIntoConstraints = false
@ -221,6 +222,8 @@ extension TableViewController: ZoomAnimatorDelegate {
}
private extension TableViewController {
static let bottomInset: CGFloat = .newStatusButtonDimension + .defaultSpacing * 4
var visibleLoadMoreViews: [LoadMoreView] {
tableView.visibleCells.compactMap { $0.contentView as? LoadMoreView }
}
@ -291,7 +294,7 @@ private extension TableViewController {
let indexPath = self.dataSource.indexPath(itemId: itemId) {
if self.viewModel.shouldAdjustContentInset {
self.tableView.contentInset.bottom = max(
0,
Self.bottomInset,
self.tableView.frame.height
- self.tableView.contentSize.height
- self.tableView.safeAreaInsets.top

18
Views/TabNavigationView.swift
View file

@ -61,9 +61,6 @@ struct TabNavigationView: View {
}
private extension TabNavigationView {
static let newStatusButtonDimension: CGFloat = 54
static let newStatusButtonShadowRadius: CGFloat = 2
@ViewBuilder
var pendingView: some View {
NavigationView {
@ -172,17 +169,16 @@ private extension TabNavigationView {
Button {
viewModel.presentingNewStatus = true
} label: {
ZStack {
Circle()
VisualEffectBlur(vibrancyStyle: .label) {
Image(systemName: "pencil")
.resizable()
.frame(
width: Self.newStatusButtonDimension / 2,
height: Self.newStatusButtonDimension / 2)
.accentColor(.white)
.frame(width: .newStatusButtonDimension / 2,
height: .newStatusButtonDimension / 2)
}
.frame(width: Self.newStatusButtonDimension, height: Self.newStatusButtonDimension)
.shadow(radius: Self.newStatusButtonShadowRadius)
.clipShape(Circle())
.frame(width: .newStatusButtonDimension,
height: .newStatusButtonDimension)
.shadow(radius: .newStatusButtonShadowRadius)
.padding()
}
}

2
Views/ViewConstants.swift
View file

@ -11,6 +11,8 @@ extension CGFloat {
static let hairline = 1 / UIScreen.main.scale
static let minimumButtonDimension: Self = 44
static let barButtonItemDimension: Self = 28
static let newStatusButtonDimension: CGFloat = 54
static let newStatusButtonShadowRadius: CGFloat = 2
}
extension TimeInterval {

107
Views/VisualEffectBlur.swift Normal file
View file

@ -0,0 +1,107 @@
// Copyright © 2020 Metabolist. All rights reserved.
// Taken from Apple's Fruta example code
import SwiftUI
struct VisualEffectBlur<Content: View>: View {
var blurStyle: UIBlurEffect.Style
var vibrancyStyle: UIVibrancyEffectStyle?
var content: Content
init(blurStyle: UIBlurEffect.Style = .systemMaterial,
vibrancyStyle: UIVibrancyEffectStyle? = nil,
@ViewBuilder content: () -> Content) {
self.blurStyle = blurStyle
self.vibrancyStyle = vibrancyStyle
self.content = content()
}
var body: some View {
Representable(
blurStyle: blurStyle,
vibrancyStyle: vibrancyStyle,
content: ZStack { content })
.accessibility(hidden: Content.self == EmptyView.self)
}
}
extension VisualEffectBlur {
struct Representable<Content: View>: UIViewRepresentable {
var blurStyle: UIBlurEffect.Style
var vibrancyStyle: UIVibrancyEffectStyle?
var content: Content
func makeUIView(context: Context) -> UIVisualEffectView {
context.coordinator.blurView
}
func updateUIView(_ view: UIVisualEffectView, context: Context) {
context.coordinator.update(content: content, blurStyle: blurStyle, vibrancyStyle: vibrancyStyle)
}
func makeCoordinator() -> Coordinator {
Coordinator(content: content)
}
}
}
extension VisualEffectBlur.Representable {
class Coordinator {
let blurView = UIVisualEffectView()
let vibrancyView = UIVisualEffectView()
let hostingController: UIHostingController<Content>
init(content: Content) {
hostingController = UIHostingController(rootView: content)
hostingController.view.autoresizingMask = [.flexibleWidth, .flexibleHeight]
hostingController.view.backgroundColor = nil
blurView.contentView.addSubview(vibrancyView)
blurView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
vibrancyView.contentView.addSubview(hostingController.view)
vibrancyView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
}
func update(content: Content, blurStyle: UIBlurEffect.Style, vibrancyStyle: UIVibrancyEffectStyle?) {
hostingController.rootView = content
let blurEffect = UIBlurEffect(style: blurStyle)
blurView.effect = blurEffect
if let vibrancyStyle = vibrancyStyle {
vibrancyView.effect = UIVibrancyEffect(blurEffect: blurEffect, style: vibrancyStyle)
} else {
vibrancyView.effect = nil
}
hostingController.view.setNeedsDisplay()
}
}
}
extension VisualEffectBlur where Content == EmptyView {
init(blurStyle: UIBlurEffect.Style = .systemMaterial) {
self.init(blurStyle: blurStyle, vibrancyStyle: nil) {
EmptyView()
}
}
}
struct VisualEffectBlur_Previews: PreviewProvider {
static var previews: some View {
ZStack {
LinearGradient(
gradient: Gradient(colors: [.red, .blue]),
startPoint: .topLeading,
endPoint: .bottomTrailing
)
VisualEffectBlur(blurStyle: .systemUltraThinMaterial, vibrancyStyle: .fill) {
Text("Hello World!")
.frame(width: 200, height: 100)
}
}
.previewLayout(.sizeThatFits)
}
}