//
//  AtlasCommands.swift
//  Zyquo Atlas
//
//  Author: Simon-Pierre Boucher
//  Mail: contact@spboucher.ai
//
//  The app menu + keyboard shortcuts (Phase 6). Each command routes to the
//  focused window's WindowState (a focused-scene value), so shortcuts act on
//  the front window. ⌘⇧N opens a private window via the private scene.
//

import SwiftUI

struct AtlasCommands: Commands {
    @FocusedValue(\.windowState) private var ws
    @Environment(\.openWindow) private var openWindow

    var body: some Commands {
        // File
        CommandGroup(replacing: .newItem) {
            Button("New Tab") { ws?.newTab() }.keyboardShortcut("t")
            Button("New Private Window") { openWindow(id: "private") }
                .keyboardShortcut("n", modifiers: [.command, .shift])
            Button("Close Tab") { ws?.closeActiveTab() }.keyboardShortcut("w")
            Divider()
            Button("Find in Page…") { ws?.toggleFind() }.keyboardShortcut("f")
            Button("Bookmark This Page") { ws?.toggleBookmarkActiveTab() }.keyboardShortcut("d")
        }

        // Edit — add AI quick ask
        CommandGroup(after: .pasteboard) {
            Divider()
            Button("Quick AI Ask") { ws?.quickAsk() }
                .keyboardShortcut(.space, modifiers: [.option])
        }

        // Atlas — navigation, reload, panels (distinct from the system View menu)
        CommandMenu("Atlas") {
            Button("Focus Address Bar") { ws?.focusOmnibox() }.keyboardShortcut("l")
            Button("Reload Page") { ws?.reload() }.keyboardShortcut("r")
            Button("Back") { ws?.goBack() }.keyboardShortcut("[")
            Button("Forward") { ws?.goForward() }.keyboardShortcut("]")
            Divider()
            Button("Toggle AI Sidebar") { ws?.toggleAISidebar() }
                .keyboardShortcut("a", modifiers: [.command, .shift])
            Button("History…") { ws?.showHistory = true }.keyboardShortcut("y")
            Button("Bookmarks Manager…") { ws?.showBookmarksManager = true }
                .keyboardShortcut("b", modifiers: [.command, .option])
            Button("Downloads") { ws?.showDownloads.toggle() }
                .keyboardShortcut("j", modifiers: [.command, .shift])
            Button("Customize…") { ws?.showCustomize = true }
                .keyboardShortcut(",")
        }

        // Tab switching ⌘1–9
        CommandMenu("Tabs") {
            ForEach(1...8, id: \.self) { n in
                Button("Show Tab \(n)") { ws?.selectTab(n - 1) }
                    .keyboardShortcut(KeyEquivalent(Character("\(n)")))
            }
            Button("Show Last Tab") { ws?.selectLastTab() }.keyboardShortcut("9")
        }
    }
}