WPF & C# - 트레이아이콘 ( TrayIcon / notifyIcon )

 

WPF & C# - 트레이아이콘 ( TrayIcon / notifyIcon )

TryIcon.exe

0.01MB

TryIcon.ico

0.02MB

TryIcon.zip

0.06MB

 

 

MainWindow.xaml.cs

 

 

    <Grid>
    </Grid>

 

 

MainWindow.cs

 

        private TrayIconManager _trayIconManager;

        public MainWindow()
        {
            InitializeComponent();
            _trayIconManager = new TrayIconManager();
        }

        protected override void OnClosing(System.ComponentModel.CancelEventArgs e)
        {
            // Prevent the window from actually closing
            e.Cancel = true;
            this.Hide();
        }

        protected override void OnClosed(EventArgs e)
        {
            this.Hide();
            _trayIconManager.Dispose();
            base.OnClosed(e);
        }

 

 

 

TrayIconManager.cs

 

private NotifyIcon _notifyIcon;

        public TrayIconManager()
        {
            _notifyIcon = new NotifyIcon
            {
                Icon = new System.Drawing.Icon("TryIcon.ico"),
                Visible = true,
                Text = "TryIcon"
            };

            // 이벤트 핸들러 등록
            _notifyIcon.MouseDoubleClick += NotifyIcon_MouseDoubleClick;
            _notifyIcon.ContextMenu = CreateContextMenu();
        }


        // 더블클릭
        private void NotifyIcon_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            {
                System.Windows.Application.Current.Dispatcher.Invoke(() =>
                {
                    var mainWindow = System.Windows.Application.Current.MainWindow;
                    if (mainWindow != null)
                    {
                        mainWindow.Show();
                        mainWindow.WindowState = WindowState.Normal;
                        mainWindow.Activate();
                    }
                });
            }
        }

        // ContextMenu 추가
        private ContextMenu CreateContextMenu()
        {
            var contextMenu = new ContextMenu();

            // MessageBox 창
            var exitMenuItem2 = new MenuItem
            {
                Text = "MessageBox"
            };
            exitMenuItem2.Click += (sender, args) => System.Windows.MessageBox.Show("aaa");
            contextMenu.MenuItems.Add(exitMenuItem2);

            // 프로그램 종료
            var exitMenuItem = new MenuItem
            {
                Text = "Exit"
            };
            exitMenuItem.Click += (sender, args) => System.Windows.Application.Current.Shutdown();
            contextMenu.MenuItems.Add(exitMenuItem);

            return contextMenu;
        }

        public void Dispose()
        {
            _notifyIcon.Dispose();
        }