Merge pull request #178 from writeas/bugfix-mac-crash

Bugfix mac crash

Shared/Models/WriteFreelyModel.swift

@@ -24,6 +24,8 @@ final class WriteFreelyModel: ObservableObject {
     @Published var isPresentingSettingsView: Bool = false
     #endif
 
+    static var shared = WriteFreelyModel()
+
     var loginErrorMessage: String?
 
     // swiftlint:disable line_length

Shared/Navigation/ContentView.swift

@@ -22,10 +22,6 @@ struct ContentView: View {
                         withAnimation {
                             // Un-set the currently selected post
                             self.model.selectedPost = nil
-
-                            // Navigate to the Drafts list
-                            self.model.showAllPosts = false
-                            self.model.selectedCollection = nil
                         }
                         // Create the new-post managed object
                         let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)

Shared/PostEditor/PostEditorModel.swift

@@ -32,7 +32,7 @@ struct PostEditorModel {
         managedPost.title = ""
         managedPost.body = ""
         managedPost.status = PostStatus.local.rawValue
-        managedPost.collectionAlias = nil
+        managedPost.collectionAlias = WriteFreelyModel.shared.selectedCollection?.alias
         switch appearance {
         case 1:
             managedPost.appearance = "sans"

Shared/WriteFreely_MultiPlatformApp.swift

@@ -22,7 +22,7 @@ struct CheckForDebugModifier {
 }
 
 struct WriteFreely_MultiPlatformApp: App {
-    @StateObject private var model = WriteFreelyModel()
+    @StateObject private var model = WriteFreelyModel.shared
 
     #if os(macOS)
     // swiftlint:disable:next weak_delegate
@@ -132,10 +132,6 @@ struct WriteFreely_MultiPlatformApp: App {
         withAnimation {
             // Un-set the currently selected post
             self.model.selectedPost = nil
-
-            // Navigate to the Drafts list
-            self.model.showAllPosts = false
-            self.model.selectedCollection = nil
         }
         // Create the new-post managed object
         let managedPost = model.editor.generateNewLocalPost(withFont: model.preferences.font)

macOS/PostEditor/PostTextEditingView.swift

@@ -5,6 +5,9 @@ struct PostTextEditingView: View {
     @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) {
@@ -54,10 +57,18 @@ struct PostTextEditingView: View {
                 self.combinedText = "# \(post.title)\n\n\(post.body)"
             }
         })
+        .onReceive(timer) { _ in
+            if !post.body.isEmpty && hasBeenEdited {
+                DispatchQueue.main.async {
+                    LocalStorageManager().saveContext()
+                    hasBeenEdited = false
+                }
+            }
+        }
     }
 
     private func onEditingChanged() {
-        // Add code here to take action when the user first starts typing.
+        hasBeenEdited = true
     }
 
     private func onTextChange(_ text: String) {
@@ -70,10 +81,16 @@ struct PostTextEditingView: View {
         if updatingFromServer {
             self.updatingFromServer = false
         }
+        hasBeenEdited = true
     }
 
     private func onCommit() {
-        // Add code here to take action when the user navigates away from the post.
+        if !post.body.isEmpty && hasBeenEdited {
+            DispatchQueue.main.async {
+                LocalStorageManager().saveContext()
+            }
+        }
+        hasBeenEdited = false
     }
 
     private func extractTitle(_ text: String) {
@@ -95,5 +112,4 @@ struct PostTextEditingView: View {
             self.post.body = text
         }
     }
-
 }