first draft

Author: xyzqm

CodeEdit/Features/SplitView/Views/SplitView.swift

@@ -10,9 +10,11 @@ import SwiftUI
 struct SplitView<Content: View>: View {
     var axis: Axis
     var content: Content
+    var showDividers: Bool = false
 
-    init(axis: Axis, @ViewBuilder content: () -> Content) {
+    init(axis: Axis, showDividers: Bool = false, @ViewBuilder content: () -> Content) {
         self.axis = axis
+        self.showDividers = showDividers
         self.content = content()
     }
 
@@ -21,7 +23,7 @@ struct SplitView<Content: View>: View {
     var body: some View {
         VStack {
             content.variadic { children in
-                SplitViewControllerView(axis: axis, children: children, viewController: $viewController)
+                SplitViewControllerView(axis: axis, children: children, showDividers: showDividers, viewController: $viewController)
             }
         }
         ._trait(SplitViewControllerLayoutValueKey.self, viewController)

CodeEdit/Features/SplitView/Views/SplitViewControllerView.swift

@@ -11,6 +11,7 @@ struct SplitViewControllerView: NSViewControllerRepresentable {
 
     var axis: Axis
     var children: _VariadicView.Children
+    var showDividers: Bool
     @Binding var viewController: () -> SplitViewController?
 
     func makeNSViewController(context: Context) -> SplitViewController {
@@ -61,7 +62,7 @@ struct SplitViewControllerView: NSViewControllerRepresentable {
     }
 
     func makeCoordinator() -> SplitViewController {
-        SplitViewController(parent: self, axis: axis)
+        SplitViewController(parent: self, axis: axis, showDividers: showDividers)
     }
 }
 
@@ -70,10 +71,12 @@ final class SplitViewController: NSSplitViewController {
     var items: [SplitViewItem] = []
     var axis: Axis
     var parentView: SplitViewControllerView
+    var showDividers: Bool
 
-    init(parent: SplitViewControllerView, axis: Axis = .horizontal) {
+    init(parent: SplitViewControllerView, axis: Axis = .horizontal, showDividers: Bool = true) {
         self.axis = axis
         self.parentView = parent
+        self.showDividers = showDividers
         super.init(nibName: nil, bundle: nil)
     }
 
@@ -95,6 +98,14 @@ final class SplitViewController: NSSplitViewController {
         false
     }
 
+    override func splitView(_ splitView: NSSplitView, effectiveRect proposedEffectiveRect: NSRect, forDrawnRect drawnRect: NSRect, ofDividerAt dividerIndex: Int) -> NSRect {
+        if showDividers {
+            super.splitView(splitView, effectiveRect: proposedEffectiveRect, forDrawnRect: drawnRect, ofDividerAt: dividerIndex)
+        } else {
+            .zero
+        }
+    }
+
     func collapse(for id: AnyHashable, enabled: Bool) {
         items.first { $0.id == id }?.item.animator().isCollapsed = enabled
     }

CodeEdit/Features/StatusBar/Views/StatusBarView.swift

@@ -59,9 +59,11 @@ struct StatusBarView: View {
 
     /// A drag gesture to resize the drawer beneath the status bar
     private var dragGesture: some Gesture {
-        DragGesture(coordinateSpace: .global)
+        return DragGesture.init(coordinateSpace: .global)
             .onChanged { value in
-                proxy.setPosition(of: 0, position: value.location.y + Self.height / 2)
+                // not sure why but -20 seems to give the smoothest performance
+                proxy.setPosition(of: 0, position: value.location.y - 20 - Self.height)
+                proxy.setPosition(of: 1, position: value.location.y - 20)
             }
     }
 }

CodeEdit/WorkspaceView.swift

@@ -35,7 +35,7 @@ struct WorkspaceView: View {
         if workspace.workspaceFileManager != nil {
             VStack {
                 SplitViewReader { proxy in
-                    SplitView(axis: .vertical) {
+                    SplitView(axis: .vertical, showDividers: false) {
                         EditorLayoutView(
                             layout: editorManager.isFocusingActiveEditor
                             ? editorManager.activeEditor.getEditorLayout() ?? editorManager.editorLayout
@@ -46,10 +46,9 @@ struct WorkspaceView: View {
                         .collapsed($utilityAreaViewModel.isMaximized)
                         .frame(minHeight: 170 + 29 + 29)
                         .frame(maxWidth: .infinity, maxHeight: .infinity)
-                        .holdingPriority(.init(1))
-                        .safeAreaInset(edge: .bottom, spacing: 0) {
-                            StatusBarView(proxy: proxy)
-                        }
+
+                        StatusBarView(proxy: proxy)
+
                         UtilityAreaView()
                             .collapsable()
                             .collapsed($utilityAreaViewModel.isCollapsed)