Select multiple files in the project navigator

CodeEdit.xcodeproj/project.pbxproj

@@ -97,6 +97,7 @@
 		30E6D0012A6E505200A58B20 /* NavigatorSidebarViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 30E6D0002A6E505200A58B20 /* NavigatorSidebarViewModel.swift */; };
 		3E0196732A3921AC002648D8 /* codeedit_shell_integration_rc.zsh in Resources */ = {isa = PBXBuildFile; fileRef = 3E0196722A3921AC002648D8 /* codeedit_shell_integration_rc.zsh */; };
 		3E01967A2A392B45002648D8 /* codeedit_shell_integration.bash in Resources */ = {isa = PBXBuildFile; fileRef = 3E0196792A392B45002648D8 /* codeedit_shell_integration.bash */; };
+		4A6F0DB52CBA462B00499627 /* ProjectNavigatorMenuActions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4A6F0DB42CBA462B00499627 /* ProjectNavigatorMenuActions.swift */; };
 		4E7F066629602E7B00BB3C12 /* CodeEditSplitViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4E7F066529602E7B00BB3C12 /* CodeEditSplitViewController.swift */; };
 		4EE96ECB2960565E00FFBEA8 /* DocumentsUnitTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EE96ECA2960565E00FFBEA8 /* DocumentsUnitTests.swift */; };
 		4EE96ECE296059E000FFBEA8 /* NSHapticFeedbackPerformerMock.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4EE96ECD296059E000FFBEA8 /* NSHapticFeedbackPerformerMock.swift */; };
@@ -773,6 +774,7 @@
 		30E6D0002A6E505200A58B20 /* NavigatorSidebarViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigatorSidebarViewModel.swift; sourceTree = "<group>"; };
 		3E0196722A3921AC002648D8 /* codeedit_shell_integration_rc.zsh */ = {isa = PBXFileReference; lastKnownFileType = text.script.sh; path = codeedit_shell_integration_rc.zsh; sourceTree = "<group>"; };
 		3E0196792A392B45002648D8 /* codeedit_shell_integration.bash */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = codeedit_shell_integration.bash; sourceTree = "<group>"; };
+		4A6F0DB42CBA462B00499627 /* ProjectNavigatorMenuActions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProjectNavigatorMenuActions.swift; sourceTree = "<group>"; };
 		4E7F066529602E7B00BB3C12 /* CodeEditSplitViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CodeEditSplitViewController.swift; sourceTree = "<group>"; };
 		4EE96ECA2960565E00FFBEA8 /* DocumentsUnitTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DocumentsUnitTests.swift; sourceTree = "<group>"; };
 		4EE96ECD296059E000FFBEA8 /* NSHapticFeedbackPerformerMock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NSHapticFeedbackPerformerMock.swift; sourceTree = "<group>"; };
@@ -1461,6 +1463,7 @@
 				6CC17B502C43311900834E2C /* ProjectNavigatorViewController+NSOutlineViewDataSource.swift */,
 				285FEC6F27FE4B9800E57D53 /* ProjectNavigatorTableViewCell.swift */,
 				285FEC7127FE4EEF00E57D53 /* ProjectNavigatorMenu.swift */,
+				4A6F0DB42CBA462B00499627 /* ProjectNavigatorMenuActions.swift */,
 				D7DC4B75298FFBE900D6C83D /* ProjectNavigatorViewController+OutlineTableViewCellDelegate.swift */,
 				EC0870F62A455F6400EB8692 /* ProjectNavigatorViewController+NSMenuDelegate.swift */,
 			);
@@ -4286,6 +4289,7 @@
 				587B9DA629300ABD00AC7927 /* ToolbarBranchPicker.swift in Sources */,
 				6C6BD6F629CD145F00235D17 /* ExtensionInfo.swift in Sources */,
 				04BA7C202AE2D92B00584E1C /* GitClient+Status.swift in Sources */,
+				4A6F0DB52CBA462B00499627 /* ProjectNavigatorMenuActions.swift in Sources */,
 				58F2EB05292FB2B0004A9BDE /* Settings.swift in Sources */,
 				6CBD1BC62978DE53006639D5 /* Font+Caption3.swift in Sources */,
 				30E6D0012A6E505200A58B20 /* NavigatorSidebarViewModel.swift in Sources */,

CodeEdit/Features/CEWorkspace/Models/CEWorkspaceFileManager+FileManagement.swift

@@ -141,6 +141,30 @@ extension CEWorkspaceFileManager {
         }
     }
 
+    /// This function deletes multiple files or folders from the current project by erasing immediately.
+    /// - Parameters:
+    ///   - files: The files to delete
+    ///   - confirmDelete: True to present an alert to confirm the delete.
+    public func batchDelete(files: Set<CEWorkspaceFile>, confirmDelete: Bool = true) {
+        let deleteConfirmation = NSAlert()
+        deleteConfirmation.messageText = "Are you sure you want to delete the \(files.count) selected items?"
+        // swiftlint:disable:next line_length
+        deleteConfirmation.informativeText = "\(files.count) items will be deleted immediately. You cannot undo this action."
+        deleteConfirmation.alertStyle = .critical
+        deleteConfirmation.addButton(withTitle: "Delete")
+        deleteConfirmation.buttons.last?.hasDestructiveAction = true
+        deleteConfirmation.addButton(withTitle: "Cancel")
+        if !confirmDelete || deleteConfirmation.runModal() == .alertFirstButtonReturn {
+            for file in files where fileManager.fileExists(atPath: file.url.path) {
+                do {
+                    try fileManager.removeItem(at: file.url)
+                } catch {
+                    print(error.localizedDescription)
+                }
+            }
+        }
+    }
+
     /// This function duplicates the item or folder
     /// - Parameter file: The file to duplicate
     /// - Authors: Mattijs Eikelenboom, KaiTheRedNinja. *Moved from 7c27b1e*

CodeEdit/Features/NavigatorArea/ProjectNavigator/OutlineView/ProjectNavigatorMenu.swift

@@ -17,10 +17,12 @@ final class ProjectNavigatorMenu: NSMenu {
     /// The workspace, for opening the item
     var workspace: WorkspaceDocument?
 
-    var outlineView: NSOutlineView
+    /// The  `ProjectNavigatorViewController` is being called from.
+    /// By sending it, we can access it's variables and functions.
+    var sender: ProjectNavigatorViewController
 
-    init(sender: NSOutlineView) {
-        outlineView = sender
+    init(_ sender: ProjectNavigatorViewController) {
+        self.sender = sender
         super.init(title: "Options")
     }
 
@@ -42,9 +44,9 @@ final class ProjectNavigatorMenu: NSMenu {
         return mItem
     }
 
-    /// Setup the menu and disables certain items when `isFile` is false
-    /// - Parameter isFile: A flag indicating that the item is a file instead of a directory
-    private func setupMenu() {
+    /// Configures the menu based on the current selection in the outline view.
+    /// - Menu items get added depending on the amount of selected items.
+    private func setupMenu() { // swiftlint:disable:this function_body_length
         guard let item else { return }
         let showInFinder = menuItem("Show in Finder", action: #selector(showInFinder))
 
@@ -92,19 +94,30 @@ final class ProjectNavigatorMenu: NSMenu {
             showFileInspector,
             NSMenuItem.separator(),
             newFile,
-            newFolder,
-            NSMenuItem.separator(),
-            rename,
-            trash,
-            delete,
-            duplicate,
-            NSMenuItem.separator(),
-            sortByName,
-            sortByType,
-            NSMenuItem.separator(),
-            sourceControl,
+            newFolder
         ]
 
+        if canCreateFolderFromSelection() {
+            items.append(menuItem("New Folder from Selection", action: #selector(newFolderFromSelection)))
+        }
+        items.append(NSMenuItem.separator())
+        if selectedItems().count == 1 {
+            items.append(rename)
+        }
+
+        items.append(
+            contentsOf: [
+                trash,
+                delete,
+                duplicate,
+                NSMenuItem.separator(),
+                sortByName,
+                sortByType,
+                NSMenuItem.separator(),
+                sourceControl,
+            ]
+        )
+
         setSubmenu(openAsMenu(item: item), for: openAs)
         setSubmenu(sourceControlMenu(item: item), for: sourceControl)
     }
@@ -183,87 +196,6 @@ final class ProjectNavigatorMenu: NSMenu {
         removeAllItems()
         setupMenu()
     }
-
-    /// Action that opens **Finder** at the items location.
-    @objc
-    private func showInFinder() {
-        item?.showInFinder()
-    }
-
-    /// Action that opens the item, identical to clicking it.
-    @objc
-    private func openInTab() {
-        if let item {
-            workspace?.editorManager?.openTab(item: item)
-        }
-    }
-
-    /// Action that opens in an external editor
-    @objc
-    private func openWithExternalEditor() {
-        item?.openWithExternalEditor()
-    }
-
-    // TODO: allow custom file names
-    /// Action that creates a new untitled file
-    @objc
-    private func newFile() {
-        guard let item else { return }
-        do {
-            try workspace?.workspaceFileManager?.addFile(fileName: "untitled", toFile: item)
-        } catch {
-            let alert = NSAlert(error: error)
-            alert.addButton(withTitle: "Dismiss")
-            alert.runModal()
-        }
-        outlineView.expandItem(item.isFolder ? item : item.parent)
-    }
-
-    // TODO: allow custom folder names
-    /// Action that creates a new untitled folder
-    @objc
-    private func newFolder() {
-        guard let item else { return }
-        workspace?.workspaceFileManager?.addFolder(folderName: "untitled", toFile: item)
-        outlineView.expandItem(item)
-        outlineView.expandItem(item.isFolder ? item : item.parent)
-    }
-
-    /// Opens the rename file dialogue on the cell this was presented from.
-    @objc
-    private func renameFile() {
-        let row = outlineView.row(forItem: item)
-        guard row > 0,
-              let cell = outlineView.view(
-                atColumn: 0,
-                row: row,
-                makeIfNecessary: false
-              ) as? ProjectNavigatorTableViewCell else {
-            return
-        }
-        outlineView.window?.makeFirstResponder(cell.textField)
-    }
-
-    /// Action that moves the item to trash.
-    @objc
-    private func trash() {
-        guard let item else { return }
-        workspace?.workspaceFileManager?.trash(file: item)
-    }
-
-    /// Action that deletes the item immediately.
-    @objc
-    private func delete() {
-        guard let item else { return }
-        workspace?.workspaceFileManager?.delete(file: item)
-    }
-
-    /// Action that duplicates the item
-    @objc
-    private func duplicate() {
-        guard let item else { return }
-        workspace?.workspaceFileManager?.duplicate(file: item)
-    }
 }
 
 extension NSMenuItem {