■ SplashScreenManager 클래스의 ShowImage 정적 메소드를 사용해 스플래시 스크린 이미지를 표시하는 방법을 보여준다.
▶ ViewInfo.cs
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using System.Drawing; using DevExpress.Utils.Drawing; using DevExpress.Utils.Text; namespace TestProject { /// <summary> /// 뷰 정보 /// </summary> public class ViewInfo { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 폰트 /// </summary> private Font font = null; /// <summary> /// 브러시 /// </summary> private Brush brush = null; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 단계 - Stage /// <summary> /// 단계 /// </summary> public string Stage { get; set; } #endregion #region 카운터 - Counter /// <summary> /// 카운터 /// </summary> public int Counter { get; set; } #endregion #region 폰트 - Font /// <summary> /// 폰트 /// </summary> public Font Font { get { if(this.font == null) { this.font = new Font("Consolas", 10); } return this.font; } } #endregion #region 브러시 - Brush /// <summary> /// 브러시 /// </summary> public Brush Brush { get { if(this.brush == null) { this.brush = new SolidBrush(Color.Black); } return this.brush; } } #endregion #region 텍스트 - Text /// <summary> /// 텍스트 /// </summary> public string Text { get { return string.Format("{0} - ({1}%)", Stage, Counter.ToString("D2")); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - ViewInfo() /// <summary> /// 생성자 /// </summary> public ViewInfo() { Stage = string.Empty; Counter = 1; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 진행 레이블 포인트 구하기 - GetProgressLabelPoint(graphicsCache, boundRectangle) /// <summary> /// 진행 레이블 포인트 구하기 /// </summary> /// <param name="graphicsCache">그래픽스 캐시</param> /// <param name="boundRectangle">경계 사각형</param> /// <returns>진행 레이블 포인트</returns> public PointF GetProgressLabelPoint(GraphicsCache graphicsCache, Rectangle boundRectangle) { const int yOffset = 40; Size size = TextUtils.GetStringSize(graphicsCache.Graphics, Text, Font); return new Point(boundRectangle.Width / 2 - size.Width / 2, yOffset); } #endregion } } |
▶ SplashImagePainter.cs
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using System.Drawing; using DevExpress.Utils.Drawing; using DevExpress.XtraSplashScreen; namespace TestProject { /// <summary> /// 스플래시 이미지 페인터 /// </summary> class SplashImagePainter : ICustomImagePainter { ////////////////////////////////////////////////////////////////////////////////////////// Field //////////////////////////////////////////////////////////////////////////////// Instance ////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 뷰 정보 /// </summary> private ViewInfo viewInfo = null; #endregion ////////////////////////////////////////////////////////////////////////////////////////// Property //////////////////////////////////////////////////////////////////////////////// Static ////////////////////////////////////////////////////////////////////// Public #region 페인터 - Painter /// <summary> /// 페인터 /// </summary> public static SplashImagePainter Painter { get; private set; } #endregion //////////////////////////////////////////////////////////////////////////////// Instance ////////////////////////////////////////////////////////////////////// Public #region 뷰 정보 - ViewInfo /// <summary> /// 뷰 정보 /// </summary> public ViewInfo ViewInfo { get { if(this.viewInfo == null) { this.viewInfo = new ViewInfo(); } return this.viewInfo; } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Constructor //////////////////////////////////////////////////////////////////////////////// Static #region SplashImagePainter() /// <summary> /// 생성자 /// </summary> static SplashImagePainter() { Painter = new SplashImagePainter(); } #endregion //////////////////////////////////////////////////////////////////////////////// Instance ////////////////////////////////////////////////////////////////////// Protected #region 생성자 - SplashImagePainter() /// <summary> /// 생성자 /// </summary> protected SplashImagePainter() { } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Method //////////////////////////////////////////////////////////////////////////////// Instance ////////////////////////////////////////////////////////////////////// Public #region 그리기 - Draw(graphicsCache, boundRectangle) /// <summary> /// 그리기 /// </summary> /// <param name="graphicsCache">그래픽스 캐시</param> /// <param name="boundRectangle">경계 사각형</param> public void Draw(GraphicsCache graphicsCache, Rectangle boundRectangle) { PointF point = ViewInfo.GetProgressLabelPoint(graphicsCache, boundRectangle); graphicsCache.Graphics.DrawString(ViewInfo.Text, ViewInfo.Font, ViewInfo.Brush, point); } #endregion } } |
▶ MainForm.cs
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using System; using System.Threading; using System.Windows.Forms; using DevExpress.XtraSplashScreen; namespace TestProject { /// <summary> /// 메인 폼 /// </summary> public partial class MainForm : Form { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainForm() /// <summary> /// 생성자 /// </summary> public MainForm() { InitializeComponent(); InitializeTask(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Methid ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 로드시 처리하기 - OnLoad(e) /// <summary> /// 로드시 처리하기 /// </summary> /// <param name="e">이벤트 인자</param> protected override void OnLoad(EventArgs e) { base.OnLoad(e); SplashScreenManager.HideImage(); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private #region 작업 초기화 하기 #1 - InitializeTask1() /// <summary> /// 작업 초기화 하기 #1 /// </summary> private void InitializeTask1() { SplashImagePainter.Painter.ViewInfo.Stage = "변수 생성"; for(int i = 1; i <= 100; i++) { Thread.Sleep(20); SplashImagePainter.Painter.ViewInfo.Counter = i; SplashScreenManager.Default.Invalidate(); } } #endregion #region 작업 초기화 하기 #2 - InitializeTask2() /// <summary> /// 작업 초기화 하기 #2 /// </summary> private void InitializeTask2() { SplashImagePainter.Painter.ViewInfo.Stage = "폰트 로딩"; for(int i = 1; i <= 100; i++) { Thread.Sleep(20); SplashImagePainter.Painter.ViewInfo.Counter = i; SplashScreenManager.Default.Invalidate(); } } #endregion #region 작업 초기화 하기 #3 - InitializeTask3() /// <summary> /// 작업 초기화 하기 #3 /// </summary> private void InitializeTask3() { SplashImagePainter.Painter.ViewInfo.Stage = "텍스처 로딩"; for(int i = 1; i <= 100; i++) { Thread.Sleep(20); SplashImagePainter.Painter.ViewInfo.Counter = i; SplashScreenManager.Default.Invalidate(); } } #endregion #region 작업 초기화 하기 - InitializeTask() /// <summary> /// 작업 초기화 하기 /// </summary> private void InitializeTask() { InitializeTask1(); InitializeTask2(); InitializeTask3(); } #endregion } } |
▶ Program.cs
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using System; using System.Drawing; using System.Reflection; using System.Windows.Forms; using DevExpress.XtraSplashScreen; namespace TestProject { /// <summary> /// 프로그램 /// </summary> class Program { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private #region 프로그램 시작하기 - Main() /// <summary> /// 프로그램 시작하기 /// </summary> [STAThread] private static void Main() { Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Image image = GetImage(); SplashScreenManager.ShowImage(image, true, true, SplashImagePainter.Painter); Application.Run(new MainForm()); } #endregion #region 이미지 구하기 - GetImage() /// <summary> /// 이미지 구하기 /// </summary> /// <returns>이미지</returns> private static Image GetImage() { Assembly assembly = typeof(Program).Assembly; return new Bitmap(assembly.GetManifestResourceStream("TestProject.Image.sample.png")); } #endregion } } |
