listless

ListlessMac/Helpers/AppCommands.swift (1634B)

1import Foundation
2
3// Bridges SwiftUI view state to AppKit without using SwiftUI's Commands API.
4// One instance per window; AppDelegate resolves the key window's coordinator at dispatch time.
5@MainActor
6final class WindowCoordinator {
7
8    // Actions — set by ItemListView on each relevant state change.
9    var newItem: (() -> Void)?
10    var newWindow: (() -> Void)?
11    var copySelectedItem: (() -> Void)?
12    var cutSelectedItem: (() -> Void)?
13    var pasteAfterSelectedItem: (() -> Void)?
14    var deleteSelectedItem: (() -> Void)?
15    var moveSelectedItemUp: (() -> Void)?
16    var moveSelectedItemDown: (() -> Void)?
17    var markSelectedItemCompleted: (() -> Void)?
18    var selectAllItems: (() -> Void)?
19    var clearCompletedItems: (() -> Void)?
20
21    // Enabled state — read by AppDelegate in menuWillOpen and validateMenuItem.
22    var canSelectAllItems = false
23    var canCopySelectedItem = false
24    var canCutSelectedItem = false
25    var canPasteAfterSelectedItem = false
26    var canDeleteSelectedItem = false
27    var canMoveSelectedItemUp = false
28    var canMoveSelectedItemDown = false
29    var canMarkSelectedItemCompleted = false
30    var canClearCompletedItems = false
31
32    // Dynamic titles — read by AppDelegate in validateMenuItem.
33    var markCompletedTitle: String = "Mark as Complete"
34
35    // Focus gating — checked by ClickableNSTextField.acceptsFirstResponder
36    // to prevent AppKit's key-view loop from focusing the wrong text field
37    // during SwiftUI reconciliation. When non-nil, only the text field
38    // matching this target may accept first responder.
39    var allowedFocusTarget: FocusField?
40}