ICODEBROKER

using System;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

namespace TestProject

{

    /// <summary>

    /// 메인 윈도우

    /// </summary>

    public class MainWindow : Window

    {

        //////////////////////////////////////////////////////////////////////////////////////////////////// Field

        ////////////////////////////////////////////////////////////////////////////////////////// Private

        #region Field

        /// <summary>

        /// 컨텍스트 메뉴 항목

        /// </summary>

        private ContextMenu contextMenu;

        /// <summary>

        /// Bold 메뉴 항목

        /// </summary>

        private MenuItem boldMenuItem;

        /// <summary>

        /// Italic 메뉴 항목

        /// </summary>

        private MenuItem italicMenuItem;

        /// <summary>

        /// 텍스트 데코레이션 메뉴 항목 배열

        /// </summary>

        private MenuItem[] textDecorationMenuItemArray;

        /// <summary>

        /// 클릭한 인라인

        /// </summary>

        private Inline inlineClicked;

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainWindow()

        /// <summary>

        /// 생성자

        /// </summary>

        public MainWindow()

        {

            Width      = 800;

            Height     = 600;

            Title      = "ContextMenu 클래스 : 컨텍스트 메뉴 표시하기";

            FontFamily = new FontFamily("나눔고딕코딩");

            FontSize   = 16;

            this.contextMenu = new ContextMenu();

            #region Bold 메뉴

            this.boldMenuItem = new MenuItem();

            this.boldMenuItem.Header = "Bold";

            this.contextMenu.Items.Add(this.boldMenuItem);

            #endregion

            #region Italic 메뉴

            this.italicMenuItem = new MenuItem();

            this.italicMenuItem.Header = "Italic";

            this.contextMenu.Items.Add(this.italicMenuItem);

            #endregion

            #region TextDecorationLocation 열거형 멤버에 대응하는 메뉴를 생성한다.

            TextDecorationLocation[] textDecorationLocationArray = (TextDecorationLocation[])Enum.GetValues(typeof(TextDecorationLocation));

            textDecorationMenuItemArray = new MenuItem[textDecorationLocationArray.Length];

            for(int i = 0; i < textDecorationLocationArray.Length; i++)

            {

                TextDecoration textDecoration = new TextDecoration();

                textDecoration.Location = textDecorationLocationArray[i];

                textDecorationMenuItemArray[i] = new MenuItem();

                textDecorationMenuItemArray[i].Header = textDecorationLocationArray[i].ToString();

                textDecorationMenuItemArray[i].Tag    = textDecoration;

                this.contextMenu.Items.Add(textDecorationMenuItemArray[i]);

            }

            #endregion

            this.contextMenu.AddHandler(MenuItem.ClickEvent, new RoutedEventHandler(menuItem_Click));

            TextBlock textBlock = new TextBlock();

            textBlock.FontSize            = 32;

            textBlock.HorizontalAlignment = HorizontalAlignment.Center;

            textBlock.VerticalAlignment   = VerticalAlignment.Center;

            Content = textBlock;

            string   source     = "To be, or not to be, that is the question";

            string[] tokenArray = source.Split();

            foreach(string token in tokenArray)

            {

                Run run = new Run(token);

                run.TextDecorations = new TextDecorationCollection();

                textBlock.Inlines.Add(run);

                textBlock.Inlines.Add(" ");

            }

        }

        #endregion

        //////////////////////////////////////////////////////////////////////////////////////////////////// Method

        ////////////////////////////////////////////////////////////////////////////////////////// Static

        //////////////////////////////////////////////////////////////////////////////// Public

        #region 프로그램 시작하기 - Main()

        /// <summary>

        /// 프로그램 시작하기

        /// </summary>

        [STAThread]

        public static void Main()

        {

            Application application = new Application();

            application.Run(new MainWindow());

        }

        #endregion

        ////////////////////////////////////////////////////////////////////////////////////////// Instance

        //////////////////////////////////////////////////////////////////////////////// Protected

        #region 마우스 오른쪽 버튼 업시 처리하기 - OnMouseRightButtonUp(e)

        /// <summary>

        /// 마우스 오른쪽 버튼 업시 처리하기

        /// </summary>

        /// <param name="e">이벤트 인자</param>

        protected override void OnMouseRightButtonUp(MouseButtonEventArgs e)

        {

            base.OnMouseRightButtonUp(e);

            if((this.inlineClicked = e.Source as Inline) != null)

            {

                this.boldMenuItem.IsChecked   = (this.inlineClicked.FontWeight == FontWeights.Bold);

                this.italicMenuItem.IsChecked = (this.inlineClicked.FontStyle  == FontStyles.Italic);

                foreach(MenuItem menuItem in textDecorationMenuItemArray)

                {

                    menuItem.IsChecked = (this.inlineClicked.TextDecorations.Contains(menuItem.Tag as TextDecoration));

                }

                this.contextMenu.IsOpen = true;

                e.Handled = true;

            }

        }

        #endregion

        #region 메뉴 항목 클릭시 처리하기 - menuItem_Click(sender, e)

        /// <summary>

        /// 메뉴 항목 클릭시 처리하기

        /// </summary>

        /// <param name="sender">이벤트 발생자</param>

        /// <param name="e">이벤트 인자</param>

        private void menuItem_Click(object sender, RoutedEventArgs e)

        {

            MenuItem menuItem = e.Source as MenuItem;

            menuItem.IsChecked ^= true;

            if(menuItem == this.boldMenuItem)

            {

                this.inlineClicked.FontWeight = (menuItem.IsChecked ? FontWeights.Bold : FontWeights.Normal);

            }

            else if(menuItem == this.italicMenuItem)

            {

                this.inlineClicked.FontStyle = (menuItem.IsChecked ? FontStyles.Italic : FontStyles.Normal);

            }

            else

            {

                if(menuItem.IsChecked)

                {

                    this.inlineClicked.TextDecorations.Add(menuItem.Tag as TextDecoration);

                }

                else

                {

                    this.inlineClicked.TextDecorations.Remove(menuItem.Tag as TextDecoration);

                }

            }

        }

        #endregion

    }

}