Closing tabs while Open Quickly or Command Palette is open is no long…

…er allowed. (#1868)

* scrolling disabled in the settings sidebar

* the searchbar is now pinned to the top of the sidebar

* using height instead of maxHeight

* Opening Open Quickly or Command Palette will no longer allow closing of editor tabs.

* Apply suggestions from code review

Co-authored-by: Austin Condiff <[email protected]>

---------

Co-authored-by: Tom Ludwig <[email protected]>
Co-authored-by: Austin Condiff <[email protected]>

CodeEdit/Features/Documents/Controllers/CodeEditWindowController.swift

@@ -14,6 +14,8 @@ final class CodeEditWindowController: NSWindowController, NSToolbarDelegate, Obs
     @Published var inspectorCollapsed = false
     @Published var toolbarCollapsed = false
 
+    private var panelOpen = false
+
     var observers: [NSKeyValueObservation] = []
 
     var workspace: WorkspaceDocument?
@@ -109,20 +111,26 @@ final class CodeEditWindowController: NSWindowController, NSToolbarDelegate, Obs
             if let commandPalettePanel {
                 if commandPalettePanel.isKeyWindow {
                     commandPalettePanel.close()
+                    self.panelOpen = false
                     state.reset()
                     return
                 } else {
                     state.reset()
                     window?.addChildWindow(commandPalettePanel, ordered: .above)
                     commandPalettePanel.makeKeyAndOrderFront(self)
+                    self.panelOpen = true
                 }
             } else {
                 let panel = SearchPanel()
                 self.commandPalettePanel = panel
-                let contentView = QuickActionsView(state: state, closePalette: panel.close)
+                let contentView = QuickActionsView(state: state) {
+                    panel.close()
+                    self.panelOpen = false
+                }
                 panel.contentView = NSHostingView(rootView: SettingsInjector { contentView })
                 window?.addChildWindow(panel, ordered: .above)
                 panel.makeKeyAndOrderFront(self)
+                self.panelOpen = true
             }
         }
     }
@@ -132,29 +140,34 @@ final class CodeEditWindowController: NSWindowController, NSToolbarDelegate, Obs
             if let quickOpenPanel {
                 if quickOpenPanel.isKeyWindow {
                     quickOpenPanel.close()
+                    self.panelOpen = false
                     return
                 } else {
                     window?.addChildWindow(quickOpenPanel, ordered: .above)
                     quickOpenPanel.makeKeyAndOrderFront(self)
+                    self.panelOpen = true
                 }
             } else {
                 let panel = SearchPanel()
                 self.quickOpenPanel = panel
 
                 let contentView = OpenQuicklyView(state: state) {
                     panel.close()
+                    self.panelOpen = false
                 } openFile: { file in
                     workspace.editorManager?.openTab(item: file)
                 }.environmentObject(workspace)
 
                 panel.contentView = NSHostingView(rootView: SettingsInjector { contentView })
                 window?.addChildWindow(panel, ordered: .above)
                 panel.makeKeyAndOrderFront(self)
+                self.panelOpen = true
             }
         }
     }
 
     @IBAction func closeCurrentTab(_ sender: Any) {
+        if self.panelOpen { return }
         if (workspace?.editorManager?.activeEditor.tabs ?? []).isEmpty {
             self.closeActiveEditor(self)
         } else {