files core monitor pockwidgetsources status items slangitem swift 16e144f8

File: Core-Monitor/PockWidgetSources/Status/Items/SLangItem.swift

Current Role

• Area: Touch Bar and Pock widget runtime.
• This page records the file's current repository role, source metadata, and recent commit history.
• Review nearby tests and commit pages before changing this file.

Metadata

Field	Value
Source path	Core-Monitor/PockWidgetSources/Status/Items/SLangItem.swift
Wiki area	Touch Bar and Pock widget runtime
Exists in current checkout	True
Size	6247 bytes
Binary	False
Line count	201
Extension	.swift

Imports

AppKit, Carbon, Foundation, UniformTypeIdentifiers

Declarations

Kind	Name	Line
class	SLangItem	12
func	didLoad	27
func	didUnload	40
func	apply	48
func	reload	53
func	shouldTintInputSource	93
func	selectedKeyboardInputSourceChanged	120
extension	TISInputSource	125
func	value	127
extension	URL	146
extension	NSImage	160
func	tint	164
func	copy	174
func	resizeWhileMaintainingAspectRatioToSize	186

Recent Change History

Commit	Date	Subject
05e3328	2026-04-13	commit
2664fd1	2026-04-11	Update Core Monitor
011232b	2026-04-11	Update website install video

Maintenance Notes

• Prefer focused changes that respect the ownership described above.
• If this file touches helper trust, SMC writes, startup, or permissions, update the relevant support docs and tests.
• If this file is generated or an asset manifest, verify the producing workflow instead of hand-editing generated payloads.

Source Excerpt

//
//  SLangItem.swift
//  Status
//
//  Status widget item for Core Monitor.
//

import AppKit
import Carbon
import Foundation
import UniformTypeIdentifiers

final class SLangItem: StatusItem {
    private var tisInputSource: TISInputSource?
    private let iconView = NSImageView(frame: NSRect(x: 0, y: 0, width: 26, height: 26))
    private var currentTheme: TouchBarTheme = .dark

    init() {
        didLoad()
    }

    deinit {
        didUnload()
    }

    var view: NSView { iconView }

    func didLoad() {
        iconView.imageAlignment = .alignCenter
        iconView.frame.size = NSSize(width: 18, height: 18)
        reload()
        DistributedNotificationCenter.default().addObserver(
            self,
            selector: #selector(selectedKeyboardInputSourceChanged),
            name: NSNotification.Name(kTISNotifySelectedKeyboardInputSourceChanged as String),
            object: nil,
            suspensionBehavior: .deliverImmediately
        )
    }