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diff --git a/Shared/Account/AccountLogoutView.swift b/Shared/Account/AccountLogoutView.swift
index 0ff1c77..66aa1b1 100644
--- a/Shared/Account/AccountLogoutView.swift
+++ b/Shared/Account/AccountLogoutView.swift
@@ -1,80 +1,80 @@
import SwiftUI
struct AccountLogoutView: View {
@EnvironmentObject var model: WriteFreelyModel
@State private var isPresentingLogoutConfirmation: Bool = false
@State private var editedPostsWarningString: String = ""
var body: some View {
#if os(iOS)
VStack {
Spacer()
VStack {
Text("Logged in as \(model.account.username)")
Text("on \(model.account.server)")
}
Spacer()
Button(action: logoutHandler, label: {
Text("Log Out")
})
}
.actionSheet(isPresented: $isPresentingLogoutConfirmation, content: {
ActionSheet(
title: Text("Log Out?"),
message: Text("\(editedPostsWarningString)You won't lose any local posts. Are you sure?"),
buttons: [
.destructive(Text("Log Out"), action: {
model.logout()
}),
.cancel()
]
)
})
#else
VStack {
Spacer()
VStack {
Text("Logged in as \(model.account.username)")
Text("on \(model.account.server)")
}
Spacer()
Button(action: logoutHandler, label: {
Text("Log Out")
})
}
.alert(isPresented: $isPresentingLogoutConfirmation) {
Alert(
title: Text("Log Out?"),
message: Text("\(editedPostsWarningString)You won't lose any local posts. Are you sure?"),
primaryButton: .cancel(Text("Cancel"), action: { self.isPresentingLogoutConfirmation = false }),
secondaryButton: .destructive(Text("Log Out"), action: model.logout )
)
}
#endif
}
func logoutHandler() {
let request = WFAPost.createFetchRequest()
request.predicate = NSPredicate(format: "status == %i", 1)
do {
- let editedPosts = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
+ let editedPosts = try LocalStorageManager.standard.persistentContainer.viewContext.fetch(request)
if editedPosts.count == 1 {
editedPostsWarningString = "You'll lose unpublished changes to \(editedPosts.count) edited post. "
}
if editedPosts.count > 1 {
editedPostsWarningString = "You'll lose unpublished changes to \(editedPosts.count) edited posts. "
}
} catch {
print("Error: failed to fetch cached posts")
}
self.isPresentingLogoutConfirmation = true
}
}
struct AccountLogoutView_Previews: PreviewProvider {
static var previews: some View {
AccountLogoutView()
.environmentObject(WriteFreelyModel())
}
}
diff --git a/Shared/Extensions/WriteFreelyModel+APIHandlers.swift b/Shared/Extensions/WriteFreelyModel+APIHandlers.swift
index b4d24a6..029e675 100644
--- a/Shared/Extensions/WriteFreelyModel+APIHandlers.swift
+++ b/Shared/Extensions/WriteFreelyModel+APIHandlers.swift
@@ -1,301 +1,301 @@
import Foundation
import WriteFreely
extension WriteFreelyModel {
func loginHandler(result: Result<WFUser, Error>) {
DispatchQueue.main.async {
self.isLoggingIn = false
}
do {
let user = try result.get()
fetchUserCollections()
fetchUserPosts()
do {
try saveTokenToKeychain(user.token, username: user.username, server: account.server)
DispatchQueue.main.async {
self.account.login(user)
}
} catch {
DispatchQueue.main.async {
self.loginErrorMessage = "There was a problem storing your access token to the Keychain."
self.isPresentingLoginErrorAlert = true
}
}
} catch WFError.notFound {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.usernameNotFound.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.invalidPassword.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} catch {
if (error as NSError).domain == NSURLErrorDomain,
(error as NSError).code == -1003 {
DispatchQueue.main.async {
self.loginErrorMessage = AccountError.serverNotFound.localizedDescription
self.isPresentingLoginErrorAlert = true
}
} else {
DispatchQueue.main.async {
self.loginErrorMessage = error.localizedDescription
self.isPresentingLoginErrorAlert = true
}
}
}
}
func logoutHandler(result: Result<Bool, Error>) {
do {
_ = try result.get()
do {
try purgeTokenFromKeychain(username: account.user?.username, server: account.server)
client = nil
DispatchQueue.main.async {
self.account.logout()
- LocalStorageManager().purgeUserCollections()
+ LocalStorageManager.standard.purgeUserCollections()
self.posts.purgePublishedPosts()
}
} catch {
print("Something went wrong purging the token from the Keychain.")
}
} catch WFError.notFound {
// The user token is invalid or doesn't exist, so it's been invalidated by the server. Proceed with
// purging the token from the Keychain, destroying the client object, and setting the AccountModel to its
// logged-out state.
do {
try purgeTokenFromKeychain(username: account.user?.username, server: account.server)
client = nil
DispatchQueue.main.async {
self.account.logout()
- LocalStorageManager().purgeUserCollections()
+ LocalStorageManager.standard.purgeUserCollections()
self.posts.purgePublishedPosts()
}
} catch {
print("Something went wrong purging the token from the Keychain.")
}
} catch {
// We get a 'cannot parse response' (similar to what we were seeing in the Swift package) NSURLError here,
// so we're using a hacky workaround — if we get the NSURLError, but the AccountModel still thinks we're
// logged in, try calling the logout function again and see what we get.
// Conditional cast from 'Error' to 'NSError' always succeeds but is the only way to check error properties.
if (error as NSError).domain == NSURLErrorDomain,
(error as NSError).code == NSURLErrorCannotParseResponse {
if account.isLoggedIn {
self.logout()
}
}
}
}
func fetchUserCollectionsHandler(result: Result<[WFCollection], Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
do {
let fetchedCollections = try result.get()
for fetchedCollection in fetchedCollections {
DispatchQueue.main.async {
- let localCollection = WFACollection(context: LocalStorageManager.persistentContainer.viewContext)
+ let localCollection = WFACollection(context: LocalStorageManager.standard.persistentContainer.viewContext)
localCollection.alias = fetchedCollection.alias
localCollection.blogDescription = fetchedCollection.description
localCollection.email = fetchedCollection.email
localCollection.isPublic = fetchedCollection.isPublic ?? false
localCollection.styleSheet = fetchedCollection.styleSheet
localCollection.title = fetchedCollection.title
localCollection.url = fetchedCollection.url
}
}
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = "Something went wrong, please try logging in again."
self.isPresentingLoginErrorAlert = true
}
self.logout()
} catch {
print(error)
}
}
func fetchUserPostsHandler(result: Result<[WFPost], Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
let request = WFAPost.createFetchRequest()
do {
- let locallyCachedPosts = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
+ let locallyCachedPosts = try LocalStorageManager.standard.persistentContainer.viewContext.fetch(request)
do {
var postsToDelete = locallyCachedPosts.filter { $0.status != PostStatus.local.rawValue }
let fetchedPosts = try result.get()
for fetchedPost in fetchedPosts {
if let managedPost = locallyCachedPosts.first(where: { $0.postId == fetchedPost.postId }) {
DispatchQueue.main.async {
managedPost.wasDeletedFromServer = false
if let fetchedPostUpdatedDate = fetchedPost.updatedDate,
let localPostUpdatedDate = managedPost.updatedDate {
managedPost.hasNewerRemoteCopy = fetchedPostUpdatedDate > localPostUpdatedDate
} else { print("Error: could not determine which copy of post is newer") }
postsToDelete.removeAll(where: { $0.postId == fetchedPost.postId })
}
} else {
DispatchQueue.main.async {
- let managedPost = WFAPost(context: LocalStorageManager.persistentContainer.viewContext)
+ let managedPost = WFAPost(context: LocalStorageManager.standard.persistentContainer.viewContext)
managedPost.postId = fetchedPost.postId
managedPost.slug = fetchedPost.slug
managedPost.appearance = fetchedPost.appearance
managedPost.language = fetchedPost.language
managedPost.rtl = fetchedPost.rtl ?? false
managedPost.createdDate = fetchedPost.createdDate
managedPost.updatedDate = fetchedPost.updatedDate
managedPost.title = fetchedPost.title ?? ""
managedPost.body = fetchedPost.body
managedPost.collectionAlias = fetchedPost.collectionAlias
managedPost.status = PostStatus.published.rawValue
managedPost.wasDeletedFromServer = false
}
}
}
DispatchQueue.main.async {
for post in postsToDelete { post.wasDeletedFromServer = true }
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
} catch {
print(error)
}
} catch WFError.unauthorized {
DispatchQueue.main.async {
self.loginErrorMessage = "Something went wrong, please try logging in again."
self.isPresentingLoginErrorAlert = true
}
self.logout()
} catch {
print("Error: Failed to fetch cached posts")
}
}
func publishHandler(result: Result<WFPost, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
// ⚠️ NOTE:
// The API does not return a collection alias, so we take care not to overwrite the
// cached post's collection alias with the 'nil' value from the fetched post.
// See: https://github.com/writeas/writefreely-swift/issues/20
do {
let fetchedPost = try result.get()
// If this is an updated post, check it against postToUpdate.
if let updatingPost = self.postToUpdate {
updatingPost.appearance = fetchedPost.appearance
updatingPost.body = fetchedPost.body
updatingPost.createdDate = fetchedPost.createdDate
updatingPost.language = fetchedPost.language
updatingPost.postId = fetchedPost.postId
updatingPost.rtl = fetchedPost.rtl ?? false
updatingPost.slug = fetchedPost.slug
updatingPost.status = PostStatus.published.rawValue
updatingPost.title = fetchedPost.title ?? ""
updatingPost.updatedDate = fetchedPost.updatedDate
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
} else {
// Otherwise if it's a newly-published post, find it in the local store.
let request = WFAPost.createFetchRequest()
let matchBodyPredicate = NSPredicate(format: "body == %@", fetchedPost.body)
if let fetchedPostTitle = fetchedPost.title {
let matchTitlePredicate = NSPredicate(format: "title == %@", fetchedPostTitle)
request.predicate = NSCompoundPredicate(
andPredicateWithSubpredicates: [
matchTitlePredicate,
matchBodyPredicate
]
)
} else {
request.predicate = matchBodyPredicate
}
do {
- let cachedPostsResults = try LocalStorageManager.persistentContainer.viewContext.fetch(request)
+ let cachedPostsResults = try LocalStorageManager.standard.persistentContainer.viewContext.fetch(request)
guard let cachedPost = cachedPostsResults.first else { return }
cachedPost.appearance = fetchedPost.appearance
cachedPost.body = fetchedPost.body
cachedPost.createdDate = fetchedPost.createdDate
cachedPost.language = fetchedPost.language
cachedPost.postId = fetchedPost.postId
cachedPost.rtl = fetchedPost.rtl ?? false
cachedPost.slug = fetchedPost.slug
cachedPost.status = PostStatus.published.rawValue
cachedPost.title = fetchedPost.title ?? ""
cachedPost.updatedDate = fetchedPost.updatedDate
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
} catch {
print("Error: Failed to fetch cached posts")
}
}
} catch {
print(error)
}
}
func updateFromServerHandler(result: Result<WFPost, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
// ⚠️ NOTE:
// The API does not return a collection alias, so we take care not to overwrite the
// cached post's collection alias with the 'nil' value from the fetched post.
// See: https://github.com/writeas/writefreely-swift/issues/20
do {
let fetchedPost = try result.get()
guard let cachedPost = self.selectedPost else { return }
cachedPost.appearance = fetchedPost.appearance
cachedPost.body = fetchedPost.body
cachedPost.createdDate = fetchedPost.createdDate
cachedPost.language = fetchedPost.language
cachedPost.postId = fetchedPost.postId
cachedPost.rtl = fetchedPost.rtl ?? false
cachedPost.slug = fetchedPost.slug
cachedPost.status = PostStatus.published.rawValue
cachedPost.title = fetchedPost.title ?? ""
cachedPost.updatedDate = fetchedPost.updatedDate
cachedPost.hasNewerRemoteCopy = false
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
} catch {
print(error)
}
}
func movePostHandler(result: Result<Bool, Error>) {
// We're done with the network request.
DispatchQueue.main.async {
self.isProcessingRequest = false
}
do {
let succeeded = try result.get()
if succeeded {
if let post = selectedPost {
updateFromServer(post: post)
} else {
return
}
}
} catch {
DispatchQueue.main.async {
- LocalStorageManager.persistentContainer.viewContext.rollback()
+ LocalStorageManager.standard.persistentContainer.viewContext.rollback()
}
print(error)
}
}
}
diff --git a/Shared/LocalStorageManager.swift b/Shared/LocalStorageManager.swift
index aa3e52f..d5ebe42 100644
--- a/Shared/LocalStorageManager.swift
+++ b/Shared/LocalStorageManager.swift
@@ -1,64 +1,65 @@
import CoreData
#if os(iOS)
import UIKit
#elseif os(macOS)
import AppKit
#endif
-class LocalStorageManager {
- static let persistentContainer: NSPersistentContainer = {
- let container = NSPersistentContainer(name: "LocalStorageModel")
- container.loadPersistentStores { _, error in
- container.viewContext.mergePolicy = NSMergeByPropertyObjectTrumpMergePolicy
+final class LocalStorageManager {
+ public static var standard = LocalStorageManager()
+ public let persistentContainer: NSPersistentContainer
+
+ init() {
+ // Set up the persistent container.
+ persistentContainer = NSPersistentContainer(name: "LocalStorageModel")
+ persistentContainer.loadPersistentStores { description, error in
if let error = error {
- fatalError("Unresolved error loading persistent store: \(error)")
+ fatalError("Core Data store failed to load with error: \(error)")
}
}
- return container
- }()
+ persistentContainer.viewContext.mergePolicy = NSMergeByPropertyObjectTrumpMergePolicy
- init() {
let center = NotificationCenter.default
#if os(iOS)
let notification = UIApplication.willResignActiveNotification
#elseif os(macOS)
let notification = NSApplication.willResignActiveNotification
#endif
// We don't need to worry about removing this observer because we're targeting iOS 9+ / macOS 10.11+; the
// system will clean this up the next time it would be posted to.
// See: https://developer.apple.com/documentation/foundation/notificationcenter/1413994-removeobserver
// And: https://developer.apple.com/documentation/foundation/notificationcenter/1407263-removeobserver
// swiftlint:disable:next discarded_notification_center_observer
center.addObserver(forName: notification, object: nil, queue: nil, using: self.saveContextOnResignActive)
}
func saveContext() {
- if LocalStorageManager.persistentContainer.viewContext.hasChanges {
+ if persistentContainer.viewContext.hasChanges {
do {
- try LocalStorageManager.persistentContainer.viewContext.save()
+ try persistentContainer.viewContext.save()
} catch {
print("Error saving context: \(error)")
}
}
}
func purgeUserCollections() {
let fetchRequest: NSFetchRequest<NSFetchRequestResult> = NSFetchRequest(entityName: "WFACollection")
let deleteRequest = NSBatchDeleteRequest(fetchRequest: fetchRequest)
do {
- try LocalStorageManager.persistentContainer.viewContext.executeAndMergeChanges(using: deleteRequest)
+ try persistentContainer.viewContext.executeAndMergeChanges(using: deleteRequest)
} catch {
print("Error: Failed to purge cached collections.")
}
}
}
private extension LocalStorageManager {
func saveContextOnResignActive(_ notification: Notification) {
saveContext()
}
}
diff --git a/Shared/Navigation/ContentView.swift b/Shared/Navigation/ContentView.swift
index 2052aad..1e320f6 100644
--- a/Shared/Navigation/ContentView.swift
+++ b/Shared/Navigation/ContentView.swift
@@ -1,71 +1,71 @@
import SwiftUI
struct ContentView: View {
@EnvironmentObject var model: WriteFreelyModel
var body: some View {
NavigationView {
#if os(macOS)
CollectionListView()
.toolbar {
Button(
action: {
NSApp.keyWindow?.contentViewController?.tryToPerform(
#selector(NSSplitViewController.toggleSidebar(_:)), with: nil
)
},
label: { Image(systemName: "sidebar.left") }
)
.help("Toggle the sidebar's visibility.")
Spacer()
Button(action: {
withAnimation {
// Un-set the currently selected post
self.model.selectedPost = nil
}
// Create the new-post managed object
let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
withAnimation {
DispatchQueue.main.asyncAfter(deadline: .now()) {
// Load the new post in the editor
self.model.selectedPost = managedPost
}
}
}, label: { Image(systemName: "square.and.pencil") })
.help("Create a new local draft.")
}
#else
CollectionListView(selectedCollection: model.selectedCollection)
#endif
#if os(macOS)
ZStack {
PostListView()
if model.isProcessingRequest {
ZStack {
Color(NSColor.controlBackgroundColor).opacity(0.75)
ProgressView()
}
}
}
#else
PostListView(selectedCollection: model.selectedCollection, showAllPosts: model.showAllPosts)
#endif
Text("Select a post, or create a new local draft.")
.foregroundColor(.secondary)
}
.environmentObject(model)
}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
return ContentView()
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/Shared/PostCollection/CollectionListView.swift b/Shared/PostCollection/CollectionListView.swift
index 4a4583d..bf0595c 100644
--- a/Shared/PostCollection/CollectionListView.swift
+++ b/Shared/PostCollection/CollectionListView.swift
@@ -1,53 +1,53 @@
import SwiftUI
struct CollectionListView: View {
@EnvironmentObject var model: WriteFreelyModel
- @ObservedObject var collections = CollectionListModel(managedObjectContext: LocalStorageManager.persistentContainer.viewContext)
+ @ObservedObject var collections = CollectionListModel(managedObjectContext: LocalStorageManager.standard.persistentContainer.viewContext)
@State var selectedCollection: WFACollection?
var body: some View {
List(selection: $selectedCollection) {
if model.account.isLoggedIn {
NavigationLink("All Posts", destination: PostListView(selectedCollection: nil, showAllPosts: true))
NavigationLink("Drafts", destination: PostListView(selectedCollection: nil, showAllPosts: false))
Section(header: Text("Your Blogs")) {
ForEach(collections.list, id: \.self) { collection in
NavigationLink(destination: PostListView(selectedCollection: collection, showAllPosts: false),
tag: collection,
selection: $selectedCollection,
label: { Text("\(collection.title)") })
}
}
} else {
NavigationLink(destination: PostListView(selectedCollection: nil, showAllPosts: false)) {
Text("Drafts")
}
}
}
.navigationTitle(
model.account.isLoggedIn ? "\(URL(string: model.account.server)?.host ?? "WriteFreely")" : "WriteFreely"
)
.listStyle(SidebarListStyle())
.onChange(of: model.selectedCollection) { collection in
if collection != model.editor.fetchSelectedCollectionFromAppStorage() {
self.model.editor.selectedCollectionURL = collection?.objectID.uriRepresentation()
}
}
.onChange(of: model.showAllPosts) { value in
if value != model.editor.showAllPostsFlag {
self.model.editor.showAllPostsFlag = model.showAllPosts
}
}
}
}
struct CollectionListView_LoggedOutPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
return CollectionListView()
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/Shared/PostEditor/PostEditorModel.swift b/Shared/PostEditor/PostEditorModel.swift
index 8219ead..9c2d2d3 100644
--- a/Shared/PostEditor/PostEditorModel.swift
+++ b/Shared/PostEditor/PostEditorModel.swift
@@ -1,63 +1,63 @@
import SwiftUI
import CoreData
enum PostAppearance: String {
case sans = "OpenSans-Regular"
case mono = "Hack-Regular"
case serif = "Lora-Regular"
}
struct PostEditorModel {
@AppStorage("showAllPostsFlag") var showAllPostsFlag: Bool = false
@AppStorage("selectedCollectionURL") var selectedCollectionURL: URL?
@AppStorage("lastDraftURL") var lastDraftURL: URL?
func saveLastDraft(_ post: WFAPost) {
self.lastDraftURL = post.status != PostStatus.published.rawValue ? post.objectID.uriRepresentation() : nil
}
func clearLastDraft() {
self.lastDraftURL = nil
}
func fetchLastDraftFromAppStorage() -> WFAPost? {
guard let postURL = lastDraftURL else { return nil }
guard let post = fetchManagedObject(from: postURL) as? WFAPost else { return nil }
return post
}
func generateNewLocalPost(withFont appearance: Int) -> WFAPost {
- let managedPost = WFAPost(context: LocalStorageManager.persistentContainer.viewContext)
+ let managedPost = WFAPost(context: LocalStorageManager.standard.persistentContainer.viewContext)
managedPost.createdDate = Date()
managedPost.title = ""
managedPost.body = ""
managedPost.status = PostStatus.local.rawValue
managedPost.collectionAlias = WriteFreelyModel.shared.selectedCollection?.alias
switch appearance {
case 1:
managedPost.appearance = "sans"
case 2:
managedPost.appearance = "wrap"
default:
managedPost.appearance = "serif"
}
if let languageCode = Locale.current.languageCode {
managedPost.language = languageCode
managedPost.rtl = Locale.characterDirection(forLanguage: languageCode) == .rightToLeft
}
return managedPost
}
func fetchSelectedCollectionFromAppStorage() -> WFACollection? {
guard let collectionURL = selectedCollectionURL else { return nil }
guard let collection = fetchManagedObject(from: collectionURL) as? WFACollection else { return nil }
return collection
}
private func fetchManagedObject(from objectURL: URL) -> NSManagedObject? {
- let coordinator = LocalStorageManager.persistentContainer.persistentStoreCoordinator
+ let coordinator = LocalStorageManager.standard.persistentContainer.persistentStoreCoordinator
guard let managedObjectID = coordinator.managedObjectID(forURIRepresentation: objectURL) else { return nil }
- let object = LocalStorageManager.persistentContainer.viewContext.object(with: managedObjectID)
+ let object = LocalStorageManager.standard.persistentContainer.viewContext.object(with: managedObjectID)
return object
}
}
diff --git a/Shared/PostEditor/PostEditorStatusToolbarView.swift b/Shared/PostEditor/PostEditorStatusToolbarView.swift
index cc02858..7b2e1bb 100644
--- a/Shared/PostEditor/PostEditorStatusToolbarView.swift
+++ b/Shared/PostEditor/PostEditorStatusToolbarView.swift
@@ -1,102 +1,102 @@
import SwiftUI
struct PostEditorStatusToolbarView: View {
@EnvironmentObject var model: WriteFreelyModel
@ObservedObject var post: WFAPost
var body: some View {
if post.hasNewerRemoteCopy {
#if os(iOS)
PostStatusBadgeView(post: post)
#else
HStack {
HStack {
Text("⚠️ Newer copy on server. Replace local copy?")
.font(.callout)
.foregroundColor(.secondary)
Button(action: {
model.updateFromServer(post: post)
}, label: {
Image(systemName: "square.and.arrow.down")
})
.accessibilityLabel(Text("Update post"))
.accessibilityHint(Text("Replace this post with the server version"))
}
.padding(.horizontal)
.background(Color.primary.opacity(0.1))
.clipShape(Capsule())
.padding(.trailing)
PostStatusBadgeView(post: post)
}
#endif
} else if post.wasDeletedFromServer && post.status != PostStatus.local.rawValue {
#if os(iOS)
PostStatusBadgeView(post: post)
#else
HStack {
HStack {
Text("⚠️ Post deleted from server. Delete local copy?")
.font(.callout)
.foregroundColor(.secondary)
Button(action: {
model.selectedPost = nil
DispatchQueue.main.async {
model.posts.remove(post)
}
}, label: {
Image(systemName: "trash")
})
.accessibilityLabel(Text("Delete"))
.accessibilityHint(Text("Delete this post from your Mac"))
}
.padding(.horizontal)
.background(Color.primary.opacity(0.1))
.clipShape(Capsule())
.padding(.trailing)
PostStatusBadgeView(post: post)
}
#endif
} else {
PostStatusBadgeView(post: post)
}
}
}
struct PESTView_StandardPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
let testPost = WFAPost(context: context)
testPost.status = PostStatus.published.rawValue
return PostEditorStatusToolbarView(post: testPost)
.environmentObject(model)
}
}
struct PESTView_OutdatedLocalCopyPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
let updatedPost = WFAPost(context: context)
updatedPost.status = PostStatus.published.rawValue
updatedPost.hasNewerRemoteCopy = true
return PostEditorStatusToolbarView(post: updatedPost)
.environmentObject(model)
}
}
struct PESTView_DeletedRemoteCopyPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
let deletedPost = WFAPost(context: context)
deletedPost.status = PostStatus.published.rawValue
deletedPost.wasDeletedFromServer = true
return PostEditorStatusToolbarView(post: deletedPost)
.environmentObject(model)
}
}
diff --git a/Shared/PostList/PostCellView.swift b/Shared/PostList/PostCellView.swift
index 1522141..f7e430a 100644
--- a/Shared/PostList/PostCellView.swift
+++ b/Shared/PostList/PostCellView.swift
@@ -1,86 +1,86 @@
import SwiftUI
struct PostCellView: View {
@EnvironmentObject var model: WriteFreelyModel
@ObservedObject var post: WFAPost
var collectionName: String?
static let createdDateFormat: DateFormatter = {
let formatter = DateFormatter()
formatter.locale = Locale.current
formatter.dateStyle = .long
formatter.timeStyle = .short
return formatter
}()
var titleText: String {
if post.title.isEmpty {
return model.posts.getBodyPreview(of: post)
}
return post.title
}
var body: some View {
HStack {
VStack(alignment: .leading) {
if let collectionName = collectionName {
Text(collectionName)
.font(.caption)
.foregroundColor(.secondary)
.padding(EdgeInsets(top: 3, leading: 4, bottom: 3, trailing: 4))
.overlay(RoundedRectangle(cornerRadius: 2).stroke(Color.secondary, lineWidth: 1))
}
Text(titleText)
.font(.headline)
Text(post.createdDate ?? Date(), formatter: Self.createdDateFormat)
.font(.caption)
.foregroundColor(.secondary)
.padding(.top, -3)
}
Spacer()
PostStatusBadgeView(post: post)
}
.padding(5)
}
}
struct PostCell_AllPostsPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.title = "Test Post Title"
testPost.body = "Here's some cool sample body text."
testPost.createdDate = Date()
return PostCellView(post: testPost, collectionName: "My Cool Blog")
.environment(\.managedObjectContext, context)
}
}
struct PostCell_NormalPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.title = "Test Post Title"
testPost.body = "Here's some cool sample body text."
testPost.collectionAlias = "My Cool Blog"
testPost.createdDate = Date()
return PostCellView(post: testPost)
.environment(\.managedObjectContext, context)
}
}
struct PostCell_NoTitlePreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.title = ""
testPost.body = "Here's some cool sample body text."
testPost.collectionAlias = "My Cool Blog"
testPost.createdDate = Date()
return PostCellView(post: testPost)
.environment(\.managedObjectContext, context)
}
}
diff --git a/Shared/PostList/PostListModel.swift b/Shared/PostList/PostListModel.swift
index c7ada24..69a0cf8 100644
--- a/Shared/PostList/PostListModel.swift
+++ b/Shared/PostList/PostListModel.swift
@@ -1,126 +1,126 @@
import SwiftUI
import CoreData
class PostListModel: ObservableObject {
func remove(_ post: WFAPost) {
withAnimation {
- LocalStorageManager.persistentContainer.viewContext.delete(post)
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.persistentContainer.viewContext.delete(post)
+ LocalStorageManager.standard.saveContext()
}
}
func purgePublishedPosts() {
let fetchRequest: NSFetchRequest<NSFetchRequestResult> = NSFetchRequest(entityName: "WFAPost")
fetchRequest.predicate = NSPredicate(format: "status != %i", 0)
let deleteRequest = NSBatchDeleteRequest(fetchRequest: fetchRequest)
do {
- try LocalStorageManager.persistentContainer.viewContext.executeAndMergeChanges(using: deleteRequest)
+ try LocalStorageManager.standard.persistentContainer.viewContext.executeAndMergeChanges(using: deleteRequest)
} catch {
print("Error: Failed to purge cached posts.")
}
}
func getBodyPreview(of post: WFAPost) -> String {
var elidedPostBody: String = ""
// Strip any markdown from the post body.
let strippedPostBody = stripMarkdown(from: post.body)
// Extract lede from post.
elidedPostBody = extractLede(from: strippedPostBody)
return elidedPostBody
}
}
private extension PostListModel {
func stripMarkdown(from string: String) -> String {
var strippedString = string
strippedString = stripHeadingOctothorpes(from: strippedString)
strippedString = stripImages(from: strippedString, keepAltText: true)
return strippedString
}
func stripHeadingOctothorpes(from string: String) -> String {
let newLines = CharacterSet.newlines
var processedComponents: [String] = []
let components = string.components(separatedBy: newLines)
for component in components {
if component.isEmpty {
continue
}
var newString = component
while newString.first == "#" {
newString.removeFirst()
}
if newString.hasPrefix(" ") {
newString.removeFirst()
}
processedComponents.append(newString)
}
let headinglessString = processedComponents.joined(separator: "\n\n")
return headinglessString
}
func stripImages(from string: String, keepAltText: Bool = false) -> String {
let pattern = #"!\[[\"]?(.*?)[\"|]?\]\(.*?\)"#
var processedComponents: [String] = []
let components = string.components(separatedBy: .newlines)
for component in components {
if component.isEmpty { continue }
var processedString: String = component
if keepAltText {
let regex = try? NSRegularExpression(pattern: pattern, options: [])
if let matches = regex?.matches(
in: component, options: [], range: NSRange(location: 0, length: component.utf16.count)
) {
for match in matches {
if let range = Range(match.range(at: 1), in: component) {
processedString = "\(component[range])"
}
}
}
} else {
let range = component.startIndex..<component.endIndex
processedString = component.replacingOccurrences(
of: pattern,
with: "",
options: .regularExpression,
range: range
)
}
if processedString.isEmpty { continue }
processedComponents.append(processedString)
}
return processedComponents.joined(separator: "\n\n")
}
func extractLede(from string: String) -> String {
let truncatedString = string.prefix(80)
let terminatingPunctuation = ".。?"
let terminatingCharacters = CharacterSet(charactersIn: terminatingPunctuation).union(.newlines)
var lede: String = ""
let sentences = truncatedString.components(separatedBy: terminatingCharacters)
if let firstSentence = (sentences.filter { !$0.isEmpty }).first {
if truncatedString.count > firstSentence.count {
if terminatingPunctuation.contains(truncatedString[firstSentence.endIndex]) {
lede = String(truncatedString[...firstSentence.endIndex])
} else {
lede = firstSentence
}
} else if truncatedString.count == firstSentence.count {
if string.count > 80 {
if let endOfStringIndex = truncatedString.lastIndex(of: " ") {
lede = truncatedString[..<endOfStringIndex] + "…"
}
} else {
lede = firstSentence
}
}
}
return lede
}
}
diff --git a/Shared/PostList/PostListView.swift b/Shared/PostList/PostListView.swift
index a7ee1a1..b52c99f 100644
--- a/Shared/PostList/PostListView.swift
+++ b/Shared/PostList/PostListView.swift
@@ -1,175 +1,175 @@
import SwiftUI
import Combine
struct PostListView: View {
@EnvironmentObject var model: WriteFreelyModel
@Environment(\.managedObjectContext) var managedObjectContext
@State private var postCount: Int = 0
var selectedCollection: WFACollection?
var showAllPosts: Bool
#if os(iOS)
private var frameHeight: CGFloat {
var height: CGFloat = 50
let bottom = UIApplication.shared.windows.first?.safeAreaInsets.bottom ?? 0
height += bottom
return height
}
#endif
var body: some View {
#if os(iOS)
ZStack(alignment: .bottom) {
PostListFilteredView(
collection: selectedCollection,
showAllPosts: showAllPosts,
postCount: $postCount
)
.navigationTitle(
showAllPosts ? "All Posts" : selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
)
.toolbar {
ToolbarItem(placement: .primaryAction) {
// We have to add a Spacer as a sibling view to the Button in some kind of Stack, so that any
// a11y modifiers are applied as expected: bug report filed as FB8956392.
ZStack {
Spacer()
Button(action: {
let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
withAnimation {
self.model.showAllPosts = false
self.model.selectedPost = managedPost
}
}, label: {
ZStack {
Image("does.not.exist")
.accessibilityHidden(true)
Image(systemName: "square.and.pencil")
.accessibilityHidden(true)
.imageScale(.large) // These modifiers compensate for the resizing
.padding(.vertical, 12) // done to the Image (and the button tap target)
.padding(.leading, 12) // by the SwiftUI layout system from adding a
.padding(.trailing, 8) // Spacer in this ZStack (FB8956392).
}
.frame(maxWidth: .infinity, maxHeight: .infinity)
})
.accessibilityLabel(Text("Compose"))
.accessibilityHint(Text("Compose a new local draft"))
}
}
}
VStack {
HStack(spacing: 0) {
Button(action: {
model.isPresentingSettingsView = true
}, label: {
Image(systemName: "gear")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Settings"))
.accessibilityHint(Text("Open the Settings sheet"))
.sheet(
isPresented: $model.isPresentingSettingsView,
onDismiss: { model.isPresentingSettingsView = false },
content: {
SettingsView()
.environmentObject(model)
}
)
Spacer()
Text(postCount == 1 ? "\(postCount) post" : "\(postCount) posts")
.foregroundColor(.secondary)
.alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
Alert(
title: Text("Connection Error"),
message: Text("""
There is no internet connection at the moment. Please reconnect or try again later.
"""),
dismissButton: .default(Text("OK"), action: {
model.isPresentingNetworkErrorAlert = false
})
)
})
Spacer()
if model.isProcessingRequest {
ProgressView()
.padding(.vertical, 4)
.padding(.horizontal, 8)
} else {
Button(action: {
DispatchQueue.main.async {
model.fetchUserCollections()
model.fetchUserPosts()
}
}, label: {
Image(systemName: "arrow.clockwise")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Refresh Posts"))
.accessibilityHint(Text("Fetch changes from the server"))
.disabled(!model.account.isLoggedIn)
}
}
.padding(.top, 8)
.padding(.horizontal, 8)
Spacer()
}
.frame(height: frameHeight)
.background(Color(UIColor.systemGray5))
.overlay(Divider(), alignment: .top)
}
.ignoresSafeArea()
.onAppear {
model.selectedCollection = selectedCollection
model.showAllPosts = showAllPosts
}
#else
PostListFilteredView(
collection: selectedCollection,
showAllPosts: showAllPosts,
postCount: $postCount
)
.toolbar {
ToolbarItemGroup(placement: .primaryAction) {
if model.selectedPost != nil {
ActivePostToolbarView(activePost: model.selectedPost!)
.alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
Alert(
title: Text("Connection Error"),
message: Text("""
There is no internet connection at the moment. \
Please reconnect or try again later.
"""),
dismissButton: .default(Text("OK"), action: {
model.isPresentingNetworkErrorAlert = false
})
)
})
}
}
}
.navigationTitle(
showAllPosts ? "All Posts" : selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
)
#endif
}
}
struct PostListView_Previews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let model = WriteFreelyModel()
return PostListView(showAllPosts: true)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/Shared/PostList/PostListView.swift b/Shared/PostList/PostListView.swift.orig
similarity index 69%
copy from Shared/PostList/PostListView.swift
copy to Shared/PostList/PostListView.swift.orig
index a7ee1a1..f058c26 100644
--- a/Shared/PostList/PostListView.swift
+++ b/Shared/PostList/PostListView.swift.orig
@@ -1,175 +1,191 @@
import SwiftUI
import Combine
struct PostListView: View {
@EnvironmentObject var model: WriteFreelyModel
@Environment(\.managedObjectContext) var managedObjectContext
@State private var postCount: Int = 0
+ @State private var filteredListViewId: Int = 0
var selectedCollection: WFACollection?
var showAllPosts: Bool
#if os(iOS)
private var frameHeight: CGFloat {
var height: CGFloat = 50
let bottom = UIApplication.shared.windows.first?.safeAreaInsets.bottom ?? 0
height += bottom
return height
}
#endif
var body: some View {
#if os(iOS)
ZStack(alignment: .bottom) {
PostListFilteredView(
collection: selectedCollection,
showAllPosts: showAllPosts,
postCount: $postCount
)
+<<<<<<< HEAD
.navigationTitle(
showAllPosts ? "All Posts" : selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
+=======
+ .id(self.filteredListViewId)
+ .navigationTitle(
+ model.showAllPosts ? "All Posts" : model.selectedCollection?.title ?? (
+ model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
+>>>>>>> c9322d1 (Invalidate PostListView on didBecomeActive)
)
- .toolbar {
- ToolbarItem(placement: .primaryAction) {
- // We have to add a Spacer as a sibling view to the Button in some kind of Stack, so that any
- // a11y modifiers are applied as expected: bug report filed as FB8956392.
- ZStack {
- Spacer()
- Button(action: {
- let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
- withAnimation {
- self.model.showAllPosts = false
- self.model.selectedPost = managedPost
- }
- }, label: {
- ZStack {
- Image("does.not.exist")
- .accessibilityHidden(true)
- Image(systemName: "square.and.pencil")
- .accessibilityHidden(true)
- .imageScale(.large) // These modifiers compensate for the resizing
- .padding(.vertical, 12) // done to the Image (and the button tap target)
- .padding(.leading, 12) // by the SwiftUI layout system from adding a
- .padding(.trailing, 8) // Spacer in this ZStack (FB8956392).
- }
- .frame(maxWidth: .infinity, maxHeight: .infinity)
- })
- .accessibilityLabel(Text("Compose"))
- .accessibilityHint(Text("Compose a new local draft"))
- }
+ )
+ .toolbar {
+ ToolbarItem(placement: .primaryAction) {
+ // We have to add a Spacer as a sibling view to the Button in some kind of Stack, so that any
+ // a11y modifiers are applied as expected: bug report filed as FB8956392.
+ ZStack {
+ Spacer()
+ Button(action: {
+ let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
+ withAnimation {
+ self.model.showAllPosts = false
+ self.model.selectedPost = managedPost
+ }
+ }, label: {
+ ZStack {
+ Image("does.not.exist")
+ .accessibilityHidden(true)
+ Image(systemName: "square.and.pencil")
+ .accessibilityHidden(true)
+ .imageScale(.large) // These modifiers compensate for the resizing
+ .padding(.vertical, 12) // done to the Image (and the button tap target)
+ .padding(.leading, 12) // by the SwiftUI layout system from adding a
+ .padding(.trailing, 8) // Spacer in this ZStack (FB8956392).
+ }
+ .frame(maxWidth: .infinity, maxHeight: .infinity)
+ })
+ .accessibilityLabel(Text("Compose"))
+ .accessibilityHint(Text("Compose a new local draft"))
}
}
+ }
VStack {
HStack(spacing: 0) {
Button(action: {
model.isPresentingSettingsView = true
}, label: {
Image(systemName: "gear")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Settings"))
.accessibilityHint(Text("Open the Settings sheet"))
.sheet(
isPresented: $model.isPresentingSettingsView,
onDismiss: { model.isPresentingSettingsView = false },
content: {
SettingsView()
.environmentObject(model)
}
)
Spacer()
Text(postCount == 1 ? "\(postCount) post" : "\(postCount) posts")
.foregroundColor(.secondary)
.alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
Alert(
title: Text("Connection Error"),
message: Text("""
There is no internet connection at the moment. Please reconnect or try again later.
"""),
dismissButton: .default(Text("OK"), action: {
model.isPresentingNetworkErrorAlert = false
})
)
})
Spacer()
if model.isProcessingRequest {
ProgressView()
.padding(.vertical, 4)
.padding(.horizontal, 8)
} else {
Button(action: {
DispatchQueue.main.async {
model.fetchUserCollections()
model.fetchUserPosts()
}
}, label: {
Image(systemName: "arrow.clockwise")
.padding(.vertical, 4)
.padding(.horizontal, 8)
})
.accessibilityLabel(Text("Refresh Posts"))
.accessibilityHint(Text("Fetch changes from the server"))
.disabled(!model.account.isLoggedIn)
}
}
.padding(.top, 8)
.padding(.horizontal, 8)
Spacer()
}
.frame(height: frameHeight)
.background(Color(UIColor.systemGray5))
.overlay(Divider(), alignment: .top)
}
+ .onReceive(NotificationCenter.default.publisher(for: UIApplication.didBecomeActiveNotification)) { _ in
+ // We use this to invalidate and refresh the view, to make sure we show any new posts that were created
+ // in an extension, for example.
+ withAnimation {
+ self.filteredListViewId += 1
+ }
+ }
.ignoresSafeArea()
.onAppear {
model.selectedCollection = selectedCollection
model.showAllPosts = showAllPosts
}
#else
PostListFilteredView(
collection: selectedCollection,
showAllPosts: showAllPosts,
postCount: $postCount
)
.toolbar {
ToolbarItemGroup(placement: .primaryAction) {
if model.selectedPost != nil {
ActivePostToolbarView(activePost: model.selectedPost!)
.alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
Alert(
title: Text("Connection Error"),
message: Text("""
There is no internet connection at the moment. \
Please reconnect or try again later.
"""),
dismissButton: .default(Text("OK"), action: {
model.isPresentingNetworkErrorAlert = false
})
)
})
}
}
}
.navigationTitle(
showAllPosts ? "All Posts" : selectedCollection?.title ?? (
model.account.server == "https://write.as" ? "Anonymous" : "Drafts"
)
)
#endif
}
}
struct PostListView_Previews: PreviewProvider {
static var previews: some View {
let context = LocalStorageManager.persistentContainer.viewContext
let model = WriteFreelyModel()
return PostListView(showAllPosts: true)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/Shared/PostList/PostStatusBadgeView.swift b/Shared/PostList/PostStatusBadgeView.swift
index fa691b4..03e367b 100644
--- a/Shared/PostList/PostStatusBadgeView.swift
+++ b/Shared/PostList/PostStatusBadgeView.swift
@@ -1,70 +1,70 @@
import SwiftUI
struct PostStatusBadgeView: View {
@ObservedObject var post: WFAPost
var body: some View {
let (badgeLabel, badgeColor) = setupBadgeProperties(for: PostStatus(rawValue: post.status)!)
Text(badgeLabel)
.font(.caption)
.fontWeight(.semibold)
.foregroundColor(.white)
.textCase(.uppercase)
.lineLimit(1)
.padding(EdgeInsets(top: 2.5, leading: 7.5, bottom: 2.5, trailing: 7.5))
.background(badgeColor)
.clipShape(RoundedRectangle(cornerRadius: 5.0, style: .circular))
}
func setupBadgeProperties(for status: PostStatus) -> (String, Color) {
var badgeLabel: String
var badgeColor: Color
switch status {
case .local:
badgeLabel = "local"
badgeColor = Color(red: 0.75, green: 0.5, blue: 0.85, opacity: 1.0)
case .edited:
badgeLabel = "edited"
badgeColor = Color(red: 0.75, green: 0.7, blue: 0.1, opacity: 1.0)
case .published:
badgeLabel = "published"
badgeColor = .gray
}
return (badgeLabel, badgeColor)
}
}
struct PostStatusBadge_LocalDraftPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.status = PostStatus.local.rawValue
return PostStatusBadgeView(post: testPost)
.environment(\.managedObjectContext, context)
}
}
struct PostStatusBadge_EditedPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.status = PostStatus.edited.rawValue
return PostStatusBadgeView(post: testPost)
.environment(\.managedObjectContext, context)
}
}
struct PostStatusBadge_PublishedPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.status = PostStatus.published.rawValue
return PostStatusBadgeView(post: testPost)
.environment(\.managedObjectContext, context)
}
}
diff --git a/Shared/WriteFreely_MultiPlatformApp.swift b/Shared/WriteFreely_MultiPlatformApp.swift
index 53bd758..bd51ae3 100644
--- a/Shared/WriteFreely_MultiPlatformApp.swift
+++ b/Shared/WriteFreely_MultiPlatformApp.swift
@@ -1,155 +1,155 @@
import SwiftUI
#if os(macOS)
import Sparkle
#endif
@main
struct CheckForDebugModifier {
static func main() {
#if os(macOS)
if NSEvent.modifierFlags.contains(.shift) {
// Clear the launch-to-last-draft values to load a new draft.
UserDefaults.standard.setValue(false, forKey: "showAllPostsFlag")
UserDefaults.standard.setValue(nil, forKey: "selectedCollectionURL")
UserDefaults.standard.setValue(nil, forKey: "lastDraftURL")
} else {
// No-op
}
#endif
WriteFreely_MultiPlatformApp.main()
}
}
struct WriteFreely_MultiPlatformApp: App {
@StateObject private var model = WriteFreelyModel.shared
#if os(macOS)
// swiftlint:disable:next weak_delegate
@NSApplicationDelegateAdaptor(AppDelegate.self) var appDelegate
@State private var selectedTab = 0
#endif
var body: some Scene {
WindowGroup {
ContentView()
.onAppear(perform: {
if model.editor.showAllPostsFlag {
DispatchQueue.main.async {
self.model.selectedCollection = nil
self.model.showAllPosts = true
showLastDraftOrCreateNewLocalPost()
}
} else {
DispatchQueue.main.async {
self.model.selectedCollection = model.editor.fetchSelectedCollectionFromAppStorage()
self.model.showAllPosts = false
showLastDraftOrCreateNewLocalPost()
}
}
// DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
// if model.editor.lastDraftURL != nil {
// self.model.selectedPost = model.editor.fetchLastDraftFromAppStorage()
// } else {
// createNewLocalPost()
// }
// }
})
.environmentObject(model)
- .environment(\.managedObjectContext, LocalStorageManager.persistentContainer.viewContext)
+ .environment(\.managedObjectContext, LocalStorageManager.standard.persistentContainer.viewContext)
// .preferredColorScheme(preferences.selectedColorScheme) // See PreferencesModel for info.
}
.commands {
#if os(macOS)
CommandGroup(after: .appInfo, addition: {
Button("Check For Updates") {
SUUpdater.shared()?.checkForUpdates(self)
}
})
#endif
CommandGroup(replacing: .newItem, addition: {
Button("New Post") {
createNewLocalPost()
}
.keyboardShortcut("n", modifiers: [.command])
})
CommandGroup(after: .newItem) {
Button("Refresh Posts") {
DispatchQueue.main.async {
model.fetchUserCollections()
model.fetchUserPosts()
}
}
.disabled(!model.account.isLoggedIn)
.keyboardShortcut("r", modifiers: [.command])
}
SidebarCommands()
#if os(macOS)
PostCommands(model: model)
#endif
CommandGroup(after: .help) {
Button("Visit Support Forum") {
#if os(macOS)
NSWorkspace().open(model.helpURL)
#else
UIApplication.shared.open(model.helpURL)
#endif
}
}
ToolbarCommands()
TextEditingCommands()
}
#if os(macOS)
Settings {
TabView(selection: $selectedTab) {
MacAccountView()
.environmentObject(model)
.tabItem {
Image(systemName: "person.crop.circle")
Text("Account")
}
.tag(0)
MacPreferencesView(preferences: model.preferences)
.tabItem {
Image(systemName: "gear")
Text("Preferences")
}
.tag(1)
MacUpdatesView()
.tabItem {
Image(systemName: "arrow.down.circle")
Text("Updates")
}
.tag(2)
}
.frame(minWidth: 500, maxWidth: 500, minHeight: 200)
.padding()
// .preferredColorScheme(preferences.selectedColorScheme) // See PreferencesModel for info.
}
#endif
}
private func showLastDraftOrCreateNewLocalPost() {
if model.editor.lastDraftURL != nil {
self.model.selectedPost = model.editor.fetchLastDraftFromAppStorage()
} else {
createNewLocalPost()
}
}
private func createNewLocalPost() {
withAnimation {
// Un-set the currently selected post
self.model.selectedPost = nil
}
// Create the new-post managed object
let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)
withAnimation {
// Set it as the selectedPost
DispatchQueue.main.asyncAfter(deadline: .now()) {
self.model.selectedPost = managedPost
}
}
}
}
diff --git a/iOS/PostEditor/PostEditorView.swift b/iOS/PostEditor/PostEditorView.swift
index 92c4e06..a2a0194 100644
--- a/iOS/PostEditor/PostEditorView.swift
+++ b/iOS/PostEditor/PostEditorView.swift
@@ -1,268 +1,268 @@
import SwiftUI
struct PostEditorView: View {
@EnvironmentObject var model: WriteFreelyModel
@Environment(\.horizontalSizeClass) var horizontalSizeClass
@Environment(\.managedObjectContext) var moc
@Environment(\.presentationMode) var presentationMode
@ObservedObject var post: WFAPost
@State private var updatingTitleFromServer: Bool = false
@State private var updatingBodyFromServer: Bool = false
@State private var selectedCollection: WFACollection?
@FetchRequest(
entity: WFACollection.entity(),
sortDescriptors: [NSSortDescriptor(keyPath: \WFACollection.title, ascending: true)]
) var collections: FetchedResults<WFACollection>
var body: some View {
VStack {
if post.hasNewerRemoteCopy {
RemoteChangePromptView(
remoteChangeType: .remoteCopyUpdated,
buttonHandler: { model.updateFromServer(post: post) }
)
} else if post.wasDeletedFromServer {
RemoteChangePromptView(
remoteChangeType: .remoteCopyDeleted,
buttonHandler: {
self.presentationMode.wrappedValue.dismiss()
DispatchQueue.main.async {
model.posts.remove(post)
}
}
)
}
PostTextEditingView(
post: _post,
updatingTitleFromServer: $updatingTitleFromServer,
updatingBodyFromServer: $updatingBodyFromServer
)
}
.navigationBarTitleDisplayMode(.inline)
.padding()
.toolbar {
ToolbarItem(placement: .principal) {
PostEditorStatusToolbarView(post: post)
}
ToolbarItem(placement: .primaryAction) {
if model.isProcessingRequest {
ProgressView()
} else {
Menu(content: {
if post.status == PostStatus.local.rawValue {
Menu(content: {
Label("Publish to…", systemImage: "paperplane")
Button(action: {
if model.account.isLoggedIn {
post.collectionAlias = nil
publishPost()
} else {
self.model.isPresentingSettingsView = true
}
}, label: {
Text(" \(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
})
ForEach(collections) { collection in
Button(action: {
if model.account.isLoggedIn {
post.collectionAlias = collection.alias
publishPost()
} else {
self.model.isPresentingSettingsView = true
}
}, label: {
Text(" \(collection.title)")
})
}
}, label: {
Label("Publish…", systemImage: "paperplane")
})
.accessibilityHint(Text("Choose the blog you want to publish this post to"))
.disabled(post.body.count == 0)
} else {
Button(action: {
if model.account.isLoggedIn {
publishPost()
} else {
self.model.isPresentingSettingsView = true
}
}, label: {
Label("Publish", systemImage: "paperplane")
})
.disabled(post.status == PostStatus.published.rawValue || post.body.count == 0)
}
Button(action: {
sharePost()
}, label: {
Label("Share", systemImage: "square.and.arrow.up")
})
.accessibilityHint(Text("Open the system share sheet to share a link to this post"))
.disabled(post.postId == nil)
// Button(action: {
// print("Tapped 'Delete...' button")
// }, label: {
// Label("Delete…", systemImage: "trash")
// })
if model.account.isLoggedIn && post.status != PostStatus.local.rawValue {
Section(header: Text("Move To Collection")) {
Label("Move to:", systemImage: "arrowshape.zigzag.right")
Picker(selection: $selectedCollection, label: Text("Move to…")) {
Text(
" \(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")"
).tag(nil as WFACollection?)
ForEach(collections) { collection in
Text(" \(collection.title)").tag(collection as WFACollection?)
}
}
}
}
}, label: {
ZStack {
Image("does.not.exist")
.accessibilityHidden(true)
Image(systemName: "ellipsis.circle")
.imageScale(.large)
.accessibilityHidden(true)
}
})
.accessibilityLabel(Text("Menu"))
.accessibilityHint(Text("Opens a context menu to publish, share, or move the post"))
.onTapGesture {
hideKeyboard()
}
.disabled(post.body.count == 0)
}
}
}
.onChange(of: post.hasNewerRemoteCopy, perform: { _ in
if !post.hasNewerRemoteCopy {
updatingTitleFromServer = true
updatingBodyFromServer = true
}
})
.onChange(of: selectedCollection, perform: { [selectedCollection] newCollection in
if post.collectionAlias == newCollection?.alias {
return
} else {
post.collectionAlias = newCollection?.alias
model.move(post: post, from: selectedCollection, to: newCollection)
}
})
.onChange(of: post.status, perform: { value in
if value != PostStatus.published.rawValue {
self.model.editor.saveLastDraft(post)
} else {
self.model.editor.clearLastDraft()
}
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
})
.onAppear(perform: {
self.selectedCollection = collections.first { $0.alias == post.collectionAlias }
if post.status != PostStatus.published.rawValue {
DispatchQueue.main.async {
self.model.editor.saveLastDraft(post)
}
} else {
self.model.editor.clearLastDraft()
}
})
.onDisappear(perform: {
self.model.editor.clearLastDraft()
if post.title.count == 0
&& post.body.count == 0
&& post.status == PostStatus.local.rawValue
&& post.updatedDate == nil
&& post.postId == nil {
DispatchQueue.main.async {
model.posts.remove(post)
}
} else if post.status != PostStatus.published.rawValue {
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
}
})
}
private func publishPost() {
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
model.publish(post: post)
}
#if os(iOS)
self.hideKeyboard()
#endif
}
private func sharePost() {
// If the post doesn't have a post ID, it isn't published, and therefore can't be shared, so return early.
guard let postId = post.postId else { return }
var urlString: String
if let postSlug = post.slug,
let postCollectionAlias = post.collectionAlias {
// This post is in a collection, so share the URL as baseURL/postSlug.
let urls = collections.filter { $0.alias == postCollectionAlias }
let baseURL = urls.first?.url ?? "\(model.account.server)/\(postCollectionAlias)/"
urlString = "\(baseURL)\(postSlug)"
} else {
// This is a draft post, so share the URL as server/postID
urlString = "\(model.account.server)/\(postId)"
}
guard let data = URL(string: urlString) else { return }
let activityView = UIActivityViewController(activityItems: [data], applicationActivities: nil)
UIApplication.shared.windows.first?.rootViewController?.present(activityView, animated: true, completion: nil)
if UIDevice.current.userInterfaceIdiom == .pad {
activityView.popoverPresentationController?.permittedArrowDirections = .up
activityView.popoverPresentationController?.sourceView = UIApplication.shared.windows.first
activityView.popoverPresentationController?.sourceRect = CGRect(
x: UIScreen.main.bounds.width,
y: -125,
width: 200,
height: 200
)
}
}
}
struct PostEditorView_EmptyPostPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.createdDate = Date()
testPost.appearance = "norm"
let model = WriteFreelyModel()
return PostEditorView(post: testPost)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
struct PostEditorView_ExistingPostPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.title = "Test Post Title"
testPost.body = "Here's some cool sample body text."
testPost.createdDate = Date()
testPost.appearance = "code"
testPost.hasNewerRemoteCopy = true
let model = WriteFreelyModel()
return PostEditorView(post: testPost)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/macOS/Navigation/ActivePostToolbarView.swift b/macOS/Navigation/ActivePostToolbarView.swift
index 1319400..15955f2 100644
--- a/macOS/Navigation/ActivePostToolbarView.swift
+++ b/macOS/Navigation/ActivePostToolbarView.swift
@@ -1,141 +1,141 @@
import SwiftUI
struct ActivePostToolbarView: View {
@EnvironmentObject var model: WriteFreelyModel
@ObservedObject var activePost: WFAPost
@State private var isPresentingSharingServicePicker: Bool = false
@State private var selectedCollection: WFACollection?
@FetchRequest(
entity: WFACollection.entity(),
sortDescriptors: [NSSortDescriptor(keyPath: \WFACollection.title, ascending: true)]
) var collections: FetchedResults<WFACollection>
var body: some View {
HStack {
if model.account.isLoggedIn &&
activePost.status != PostStatus.local.rawValue &&
!(activePost.wasDeletedFromServer || activePost.hasNewerRemoteCopy) {
Section(header: Text("Move To:")) {
Picker(selection: $selectedCollection, label: Text("Move To…"), content: {
Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
.tag(nil as WFACollection?)
Divider()
ForEach(collections) { collection in
Text("\(collection.title)").tag(collection as WFACollection?)
}
})
}
}
PostEditorStatusToolbarView(post: activePost)
.frame(minWidth: 50, alignment: .center)
.layoutPriority(1)
.padding(.horizontal)
if activePost.status == PostStatus.local.rawValue {
Menu(content: {
Label("Publish To:", systemImage: "paperplane")
Divider()
Button(action: {
if model.account.isLoggedIn {
withAnimation {
activePost.collectionAlias = nil
publishPost(activePost)
}
} else {
openSettingsWindow()
}
}, label: {
Text("\(model.account.server == "https://write.as" ? "Anonymous" : "Drafts")")
})
ForEach(collections) { collection in
Button(action: {
if model.account.isLoggedIn {
withAnimation {
activePost.collectionAlias = collection.alias
publishPost(activePost)
}
} else {
openSettingsWindow()
}
}, label: {
Text("\(collection.title)")
})
}
}, label: {
Label("Publish…", systemImage: "paperplane")
})
.disabled(model.selectedPost?.body.isEmpty ?? true)
.help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
} else {
HStack(spacing: 4) {
Button(
action: {
self.isPresentingSharingServicePicker = true
},
label: { Image(systemName: "square.and.arrow.up") }
)
.disabled(activePost.status == PostStatus.local.rawValue)
.help("Copy the post's URL to your Mac's pasteboard.")
.popover(isPresented: $isPresentingSharingServicePicker) {
PostEditorSharingPicker(
isPresented: $isPresentingSharingServicePicker,
sharingItems: createPostUrl()
)
.frame(width: .zero, height: .zero)
}
Button(action: { publishPost(activePost) }, label: { Image(systemName: "paperplane") })
.disabled(activePost.body.isEmpty || activePost.status == PostStatus.published.rawValue)
.help("Publish the post to the web.\(model.account.isLoggedIn ? "" : " You must be logged in to do this.")") // swiftlint:disable:this line_length
}
}
}
.onAppear(perform: {
self.selectedCollection = collections.first { $0.alias == activePost.collectionAlias }
})
.onChange(of: selectedCollection, perform: { [selectedCollection] newCollection in
if activePost.collectionAlias == newCollection?.alias {
return
} else {
withAnimation {
activePost.collectionAlias = newCollection?.alias
model.move(post: activePost, from: selectedCollection, to: newCollection)
}
}
})
}
private func createPostUrl() -> [Any] {
guard let postId = model.selectedPost?.postId else { return [] }
var urlString: String
if let postSlug = model.selectedPost?.slug,
let postCollectionAlias = model.selectedPost?.collectionAlias {
// This post is in a collection, so share the URL as baseURL/postSlug
let urls = collections.filter { $0.alias == postCollectionAlias }
let baseURL = urls.first?.url ?? "\(model.account.server)/\(postCollectionAlias)/"
urlString = "\(baseURL)\(postSlug)"
} else {
// This is a draft post, sho share the URL as server/postID
urlString = "\(model.account.server)/\(postId)"
}
guard let data = URL(string: urlString) else { return [] }
return [data as NSURL]
}
private func publishPost(_ post: WFAPost) {
if post != model.selectedPost {
return
}
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
model.publish(post: post)
}
}
private func openSettingsWindow() {
guard let menuItem = NSApplication.shared.mainMenu?.item(at: 0)?.submenu?.item(at: 2) else { return }
NSApplication.shared.sendAction(menuItem.action!, to: menuItem.target, from: nil)
}
}
diff --git a/macOS/PostEditor/PostEditorView.swift b/macOS/PostEditor/PostEditorView.swift
index 4b7ab68..a20bd41 100644
--- a/macOS/PostEditor/PostEditorView.swift
+++ b/macOS/PostEditor/PostEditorView.swift
@@ -1,92 +1,92 @@
import SwiftUI
struct PostEditorView: View {
@EnvironmentObject var model: WriteFreelyModel
@ObservedObject var post: WFAPost
@State private var isHovering: Bool = false
@State private var updatingFromServer: Bool = false
var body: some View {
PostTextEditingView(
post: post,
updatingFromServer: $updatingFromServer
)
.padding()
.background(Color(NSColor.controlBackgroundColor))
.onAppear(perform: {
if post.status != PostStatus.published.rawValue {
DispatchQueue.main.async {
self.model.editor.saveLastDraft(post)
}
} else {
self.model.editor.clearLastDraft()
}
})
.onChange(of: post.hasNewerRemoteCopy, perform: { _ in
if !post.hasNewerRemoteCopy {
self.updatingFromServer = true
}
})
.onChange(of: post.status, perform: { value in
if value != PostStatus.published.rawValue {
self.model.editor.saveLastDraft(post)
} else {
self.model.editor.clearLastDraft()
}
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
})
.onDisappear(perform: {
DispatchQueue.main.async {
model.editor.clearLastDraft()
}
if post.title.count == 0
&& post.body.count == 0
&& post.status == PostStatus.local.rawValue
&& post.updatedDate == nil
&& post.postId == nil {
DispatchQueue.main.async {
model.posts.remove(post)
}
} else if post.status != PostStatus.published.rawValue {
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
}
})
}
}
struct PostEditorView_EmptyPostPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.createdDate = Date()
testPost.appearance = "norm"
let model = WriteFreelyModel()
return PostEditorView(post: testPost)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
struct PostEditorView_ExistingPostPreviews: PreviewProvider {
static var previews: some View {
- let context = LocalStorageManager.persistentContainer.viewContext
+ let context = LocalStorageManager.standard.persistentContainer.viewContext
let testPost = WFAPost(context: context)
testPost.title = "Test Post Title"
testPost.body = "Here's some cool sample body text."
testPost.createdDate = Date()
testPost.appearance = "code"
let model = WriteFreelyModel()
return PostEditorView(post: testPost)
.environment(\.managedObjectContext, context)
.environmentObject(model)
}
}
diff --git a/macOS/PostEditor/PostTextEditingView.swift b/macOS/PostEditor/PostTextEditingView.swift
index fabae24..5e60002 100644
--- a/macOS/PostEditor/PostTextEditingView.swift
+++ b/macOS/PostEditor/PostTextEditingView.swift
@@ -1,115 +1,115 @@
import SwiftUI
struct PostTextEditingView: View {
@ObservedObject var post: WFAPost
@Binding var updatingFromServer: Bool
@State private var appearance: PostAppearance = .serif
@State private var combinedText = ""
@State private var hasBeenEdited: Bool = false
let timer = Timer.publish(every: 1, on: .main, in: .common).autoconnect()
var body: some View {
ZStack(alignment: .topLeading) {
if combinedText.count == 0 {
Text("Write…")
.foregroundColor(Color(NSColor.placeholderTextColor))
.padding(.horizontal, 5)
.font(.custom(appearance.rawValue, size: 17, relativeTo: .body))
}
if post.appearance == "sans" {
MacEditorTextView(
text: $combinedText,
isFirstResponder: combinedText.isEmpty,
isEditable: true,
font: NSFont(name: PostAppearance.sans.rawValue, size: 17),
onEditingChanged: onEditingChanged,
onCommit: onCommit,
onTextChange: onTextChange
)
} else if post.appearance == "wrap" || post.appearance == "mono" || post.appearance == "code" {
MacEditorTextView(
text: $combinedText,
isFirstResponder: combinedText.isEmpty,
isEditable: true,
font: NSFont(name: PostAppearance.mono.rawValue, size: 17),
onEditingChanged: onEditingChanged,
onCommit: onCommit,
onTextChange: onTextChange
)
} else {
MacEditorTextView(
text: $combinedText,
isFirstResponder: combinedText.isEmpty,
isEditable: true,
font: NSFont(name: PostAppearance.serif.rawValue, size: 17),
onEditingChanged: onEditingChanged,
onCommit: onCommit,
onTextChange: onTextChange
)
}
}
.background(Color(NSColor.controlBackgroundColor))
.onAppear(perform: {
if post.title.isEmpty {
self.combinedText = post.body
} else {
self.combinedText = "# \(post.title)\n\n\(post.body)"
}
})
.onReceive(timer) { _ in
if !post.body.isEmpty && hasBeenEdited {
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
hasBeenEdited = false
}
}
}
}
private func onEditingChanged() {
hasBeenEdited = true
}
private func onTextChange(_ text: String) {
extractTitle(text)
if post.status == PostStatus.published.rawValue && !updatingFromServer {
post.status = PostStatus.edited.rawValue
}
if updatingFromServer {
self.updatingFromServer = false
}
hasBeenEdited = true
}
private func onCommit() {
if !post.body.isEmpty && hasBeenEdited {
DispatchQueue.main.async {
- LocalStorageManager().saveContext()
+ LocalStorageManager.standard.saveContext()
}
}
hasBeenEdited = false
}
private func extractTitle(_ text: String) {
var detectedTitle: String
if text.hasPrefix("# ") {
let endOfTitleIndex = text.firstIndex(of: "\n") ?? text.endIndex
detectedTitle = String(text[..<endOfTitleIndex])
self.post.title = String(detectedTitle.dropFirst("# ".count))
let remainingText = String(text.dropFirst(detectedTitle.count).dropFirst(1))
if remainingText.hasPrefix("\n") {
self.post.body = String(remainingText.dropFirst(1))
} else {
self.post.body = remainingText
}
} else {
self.post.title = ""
self.post.body = text
}
}
}

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