갤러리정

Image List Example

/*
User  Interfaces  in  C#:  Windows  Forms  and  Custom  Controls
by  Matthew  MacDonald

Publisher:  Apress
ISBN:  1590590457
*/
using  System;
using  System.Drawing;
using  System.Collections;
using  System.ComponentModel;
using  System.Windows.Forms;
using  System.Data;
using  System.Drawing.Drawing2D;
using  System.IO;

namespace  ImageListExample
{
    ///  <summary>
    ///  Summary  description  for  ImageListExample.
    ///  </summary>
    public  class  ImageListExample  :  System.Windows.Forms.Form
    {
        internal  System.Windows.Forms.Button  cmdDrawImageList;
        internal  System.Windows.Forms.Button  cmdFillImageList;
        ///  <summary>
        ///  Required  designer  variable.
        ///  </summary>
        private  System.ComponentModel.Container  components  =  null;

        public  ImageListExample()
        {
            //
            //  Required  for  Windows  Form  Designer  support
            //
            InitializeComponent();

            //
            //  TODO:  Add  any  constructor  code  after  InitializeComponent  call
            //
        }

        ///  <summary>
        ///  Clean  up  any  resources  being  used.
        ///  </summary>
        protected  override  void  Dispose(  bool  disposing  )
        {
            if(  disposing  )
            {
                if  (components  !=  null)  
                {
                    components.Dispose();
                }
            }
            base.Dispose(  disposing  );
        }

        #region  Windows  Form  Designer  generated  code
        ///  <summary>
        ///  Required  method  for  Designer  support  -  do  not  modify
        ///  the  contents  of  this  method  with  the  code  editor.
        ///  </summary>
        private  void  InitializeComponent()
        {
            this.cmdDrawImageList  =  new  System.Windows.Forms.Button();
            this.cmdFillImageList  =  new  System.Windows.Forms.Button();
            this.SuspendLayout();
            //  
            //  cmdDrawImageList
            //  
            this.cmdDrawImageList.FlatStyle  =  System.Windows.Forms.FlatStyle.System;
            this.cmdDrawImageList.Location  =  new  System.Drawing.Point(164,  172);
            this.cmdDrawImageList.Name  =  "cmdDrawImageList";
            this.cmdDrawImageList.Size  =  new  System.Drawing.Size(96,  24);
            this.cmdDrawImageList.TabIndex  =  3;
            this.cmdDrawImageList.Text  =  "Draw  Images";
            this.cmdDrawImageList.Click  +=  new  System.EventHandler(this.cmdDrawImageList_Click);
            //  
            //  cmdFillImageList
            //  
            this.cmdFillImageList.FlatStyle  =  System.Windows.Forms.FlatStyle.System;
            this.cmdFillImageList.Location  =  new  System.Drawing.Point(28,  172);
            this.cmdFillImageList.Name  =  "cmdFillImageList";
            this.cmdFillImageList.Size  =  new  System.Drawing.Size(104,  24);
            this.cmdFillImageList.TabIndex  =  2;
            this.cmdFillImageList.Text  =  "Fill  ImageList";
            this.cmdFillImageList.Click  +=  new  System.EventHandler(this.cmdFillImageList_Click);
            //  
            //  ImageListExample
            //  
            this.AutoScaleBaseSize  =  new  System.Drawing.Size(5,  13);
            this.ClientSize  =  new  System.Drawing.Size(292,  214);
            this.Controls.AddRange(new  System.Windows.Forms.Control[]  {
                                                                            this.cmdDrawImageList,
                                                                            this.cmdFillImageList});
            this.Name  =  "ImageListExample";
            this.Text  =  "ImageList  Example";
            this.ResumeLayout(false);

        }
        #endregion

        ///  <summary>
        ///  The  main  entry  point  for  the  application.
        ///  </summary>
        [STAThread]
        static  void  Main()  
        {
            Application.Run(new  ImageListExample());
        }

        ImageList  iconImages  =  new  System.Windows.Forms.ImageList();

        private  void  cmdFillImageList_Click(object  sender,  System.EventArgs  e)
        {
            //  Configure  the  ImageList.
            iconImages.ColorDepth  =  System.Windows.Forms.ColorDepth.Depth8Bit;
            iconImages.ImageSize  =  new  System.Drawing.Size(16,  16);
            
            //  Get  all  the  icon  files  in  the  current  directory.
                string[]  iconFiles  =  Directory.GetFiles(Application.StartupPath,  "*.ico");
            
            //  Create  an  Image  object  for  each  file  and  add  it  to  the  ImageList.
            //  You  can  also  use  an  Image  subclass  (like  Icon).
            foreach  (string  iconFile  in  iconFiles)
            {
                Icon  newIcon  =  new  Icon(iconFile);
                iconImages.Images.Add(newIcon);
            }
                  }

        private  void  cmdDrawImageList_Click(object  sender,  System.EventArgs  e)
        {
            //  Get  the  graphics  device  context  for  the  form.
            Graphics  g  =  this.CreateGraphics();
            
            //  Draw  each  image  using  the  ImageList.Draw()  method.
            for  (int  i  =  0;  i  <  iconImages.Images.Count;  i++)
            {
                iconImages.Draw(g,  30  +  i  *  30,  30,  i);
            }
            
            //  Release  the  graphics  device  context.
            g.Dispose();

        }
    }
}