Don't show doubled "New Post" in window titlebar on macOS

Closes #429

Packages/ComposeUI/Sources/ComposeUI/CoreData/Draft.swift

@@ -25,6 +25,7 @@ public class Draft: NSManagedObject, Identifiable {
     @NSManaged public var contentWarningEnabled: Bool
     @NSManaged public var editedStatusID: String?
     @NSManaged public var id: UUID
+    @NSManaged public var initialContentWarning: String?
     @NSManaged public var initialText: String
     @NSManaged public var inReplyToID: String?
     @NSManaged public var language: String? // ISO 639 language code
@@ -65,7 +66,7 @@ public class Draft: NSManagedObject, Identifiable {
 extension Draft {
     public var hasContent: Bool {
         (!text.isEmpty && text != initialText) ||
-            (contentWarningEnabled && !contentWarning.isEmpty) ||
+            (contentWarningEnabled && !contentWarning.isEmpty && contentWarning != initialContentWarning) ||
             attachments.count > 0 ||
             poll?.hasContent == true
     }

Packages/ComposeUI/Sources/ComposeUI/CoreData/Drafts.xcdatamodeld/Drafts.xcdatamodel/contents

@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22221.1" systemVersion="22G74" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="22222" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Draft" representedClassName="ComposeUI.Draft" syncable="YES">
         <attribute name="accountID" attributeType="String"/>
         <attribute name="contentWarning" attributeType="String" defaultValueString=""/>
         <attribute name="contentWarningEnabled" attributeType="Boolean" defaultValueString="NO" usesScalarValueType="YES"/>
         <attribute name="editedStatusID" optional="YES" attributeType="String"/>
         <attribute name="id" attributeType="UUID" usesScalarValueType="NO"/>
+        <attribute name="initialContentWarning" optional="YES" attributeType="String"/>
         <attribute name="initialText" attributeType="String"/>
         <attribute name="inReplyToID" optional="YES" attributeType="String"/>
         <attribute name="language" optional="YES" attributeType="String"/>

Packages/ComposeUI/Sources/ComposeUI/CoreData/DraftsPersistentContainer.swift

@@ -88,6 +88,7 @@ public class DraftsPersistentContainer: NSPersistentContainer {
         draft.text = text
         draft.initialText = text
         draft.contentWarning = contentWarning
+        draft.initialContentWarning = contentWarning
         draft.contentWarningEnabled = !contentWarning.isEmpty
         draft.inReplyToID = inReplyToID
         draft.visibility = visibility
@@ -112,6 +113,7 @@ public class DraftsPersistentContainer: NSPersistentContainer {
         draft.initialText = source.text
         draft.contentWarning = source.spoilerText
         draft.contentWarningEnabled = !source.spoilerText.isEmpty
+        draft.initialContentWarning = source.spoilerText
         draft.inReplyToID = inReplyToID
         draft.visibility = visibility
         draft.localOnly = localOnly

Tusker/Scenes/ComposeSceneDelegate.swift

@@ -91,7 +91,10 @@ class ComposeSceneDelegate: UIResponder, UIWindowSceneDelegate, TuskerSceneDeleg
     }
     
     private func updateTitle(draft: Draft) {
-        guard let scene = window?.windowScene,
+        // Don't set the scene title on macOS since it shows both that and the VC title in the window titlebar
+        #if !targetEnvironment(macCatalyst)
+        guard !ProcessInfo.processInfo.isiOSAppOnMac,
+            let scene = window?.windowScene,
               let mastodonController = scene.session.mastodonController else {
             return
         }
@@ -101,6 +104,7 @@ class ComposeSceneDelegate: UIResponder, UIWindowSceneDelegate, TuskerSceneDeleg
         } else {
             scene.title = "New Post"
         }
+        #endif
     }
     
     @objc private func themePrefChanged() {

Tusker/Screens/Large Image/LargeImageContentView.swift

@@ -16,7 +16,7 @@ protocol LargeImageContentView: UIView {
     var animationImage: UIImage? { get }
     var activityItemsForSharing: [Any] { get }
     var owner: LargeImageViewController? { get set }
-    func setControlsVisible(_ controlsVisible: Bool)
+    func setControlsVisible(_ controlsVisible: Bool, animated: Bool)
     func grayscaleStateChanged()
 }
 
@@ -75,13 +75,11 @@ class LargeImageImageContentView: UIImageView, LargeImageContentView {
         fatalError("init(coder:) has not been implemented")
     }
     
-    func setControlsVisible(_ controlsVisible: Bool) {
+    func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
         #if !targetEnvironment(macCatalyst)
         if #available(iOS 16.0, *),
            let analysisInteraction {
-            // note: passing animated: true here doesn't seem to do anything by itself as of iOS 16.2 (20C5032e)
-            // so the LargeImageViewController handles animating, but we still need to pass true here otherwise it doesn't animate
-            analysisInteraction.setSupplementaryInterfaceHidden(!controlsVisible, animated: true)
+            analysisInteraction.setSupplementaryInterfaceHidden(!controlsVisible, animated: animated)
         }
         #endif
     }
@@ -138,7 +136,7 @@ class LargeImageGifContentView: GIFImageView, LargeImageContentView {
         fatalError("init(coder:) has not been implemented")
     }
     
-    func setControlsVisible(_ controlsVisible: Bool) {
+    func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
     }
     
     func grayscaleStateChanged() {
@@ -189,7 +187,7 @@ class LargeImageGifvContentView: GifvAttachmentView, LargeImageContentView {
         fatalError("init(coder:) has not been implemented")
     }
     
-    func setControlsVisible(_ controlsVisible: Bool) {
+    func setControlsVisible(_ controlsVisible: Bool, animated: Bool) {
     }
     
     func grayscaleStateChanged() {

Tusker/Screens/Large Image/LargeImageViewController.swift

@@ -282,13 +282,17 @@ class LargeImageViewController: UIViewController, UIScrollViewDelegate, LargeIma
         self.controlsVisible = controlsVisible
         if animated {
             UIView.animate(withDuration: 0.2) {
-                self.contentView.setControlsVisible(controlsVisible)
+                // note: the value of animated: is passed to ImageAnalysisInteractino.setSupplementaryInterfaceHidden which (as of iOS 17.0.2 (21A350)):
+                // - does not animate with animated:false when wrapped in a UIView.animate block
+                // - does not animate with animated:true unless also wrapped in a UIView.animate block
+                self.contentView.setControlsVisible(controlsVisible, animated: true)
                 self.updateControlsView()
             }
             if controlsVisible && !descriptionTextView.isHidden {
                 descriptionTextView.flashScrollIndicators()
             }
         } else {
+            contentView.setControlsVisible(controlsVisible, animated: false)
             updateControlsView()
         }
     }