#if os(macOS)
import AppKit
import SwiftUI

public struct DocsEditorCommands: Commands {
    @FocusedValue(\.docsEditor) private var editor
    public init() {}
    public var body: some Commands {

        CommandGroup(replacing: .printItem) {}

        CommandMenu(docsMacString("Format")) {
          Group {
            Button(docsMacString("Bold")) { editor?.actions?.perform("bold") }.keyboardShortcut("b")
            Button(docsMacString("Italic")) { editor?.actions?.perform("italic") }.keyboardShortcut("i")
            Button(docsMacString("Inline code")) { editor?.actions?.perform("code") }
            Menu(docsMacString("Paragraph style")) {
                Button(docsMacString("Normal")) { editor?.actions?.block("paragraph") }
                ForEach(1...6, id: \.self) { level in
                    Button(String(format: docsMacString("Heading %d"), level)) { editor?.actions?.block("heading", level: level) }
                }
                Button(docsMacString("Bullet list")) { editor?.actions?.block("bullet_list") }
                Button(docsMacString("Numbered list")) { editor?.actions?.block("ordered_list") }
                Button(docsMacString("Block quote")) { editor?.actions?.block("blockquote") }
            }
            Menu(docsMacString("Font")) {
                ForEach(["sans", "serif", "mono"], id: \.self) { family in
                    Button(String(localized: String.LocalizationValue("docs.editor.toolbar.font." + family), bundle: DocsResources.bundle)) { editor?.actions?.format("font_" + family, exclusive: ["font_sans", "font_serif", "font_mono"]) }
                }
            }
            Menu(docsMacString("Size")) {
                ForEach([8, 9, 10, 11, 12, 14, 18, 24, 36, 48, 72], id: \.self) { size in
                    Button(size.formatted()) { editor?.actions?.format("size_\(size)", exclusive: [8,9,10,11,12,14,18,24,36,48,72].map { "size_\($0)" } + ["size_sm", "size_lg", "size_xl"]) }
                }
            }
            Menu(docsMacString("Alignment")) {
                ForEach(["left", "center", "right"], id: \.self) { value in
                    Button(String(localized: String.LocalizationValue("docs.editor.toolbar.align." + value), bundle: DocsResources.bundle)) { editor?.actions?.blockAttribute("align", value: value == "left" ? nil : value) }
                }
            }
            Button(docsMacString("Indent")) { editor?.actions?.perform("indent") }
            Button(docsMacString("Outdent")) { editor?.actions?.perform("outdent") }
            Button(docsMacString("Clear formatting")) { editor?.actions?.perform("clear-format") }
        }.disabled(editor?.actions?.isEnabled != true || !(NSApp.keyWindow?.firstResponder is DocsTextView))
        }
        CommandGroup(after: .toolbar) {
            Menu(docsMacString("Zoom")) {
                ForEach([0.5, 0.75, 1.0, 1.25, 1.5, 2.0], id: \.self) { value in
                    Button { editor?.zoom.wrappedValue = value } label: { Text(value, format: .percent) }
                }
            }.disabled(editor == nil)
            Button(docsMacString("Actual size")) { editor?.zoom.wrappedValue = 1 }.keyboardShortcut("0").disabled(editor == nil)
            Button(docsMacString("Document inspector")) { editor?.inspecting.wrappedValue.toggle() }.disabled(editor == nil)
            if let editor { Toggle(docsMacString("Pages"), isOn: editor.paged) }
        }
    }
}
#endif