ezdicomdemo.cs

用Delphi做的读取医学图片的控件及代码

			// z_200
			// 
			this.z_200.Index = 4;
			this.z_200.Text = "200%";
			this.z_200.Click += new System.EventHandler(this.some_zoom_menu_selected);
			// 
			// menuSmooth
			// 
			this.menuSmooth.Index = 1;
			this.menuSmooth.Text = "Smooth";
			this.menuSmooth.Click += new System.EventHandler(this.ToggleSmooth);
			// 
			// menu_Colours
			// 
			this.menu_Colours.Index = 2;
			this.menu_Colours.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																						 this.menuColBW,
																						 this.menuColHot,
																						 this.menuColIBW,
																						 this.menuColIHot});
			this.menu_Colours.Text = "Colour scheme";
			// 
			// menuColBW
			// 
			this.menuColBW.Checked = true;
			this.menuColBW.Index = 0;
			this.menuColBW.Text = "Black and white";
			this.menuColBW.Click += new System.EventHandler(this.menuColourScheme);
			// 
			// menuColHot
			// 
			this.menuColHot.Index = 1;
			this.menuColHot.Text = "Hot Metal";
			this.menuColHot.Click += new System.EventHandler(this.menuColourScheme);
			// 
			// menuColIBW
			// 
			this.menuColIBW.Index = 2;
			this.menuColIBW.Text = "Inverted B&&W";
			this.menuColIBW.Click += new System.EventHandler(this.menuColourScheme);
			// 
			// menuColIHot
			// 
			this.menuColIHot.Index = 3;
			this.menuColIHot.Text = "Inverted Hot Metal";
			this.menuColIHot.Click += new System.EventHandler(this.menuColourScheme);
			// 
			// menu_Mosaics
			// 
			this.menu_Mosaics.Index = 3;
			this.menu_Mosaics.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																						 this.menuMos11,
																						 this.menuMos22,
																						 this.menuMos33});
			this.menu_Mosaics.Text = "Mosaic";
			this.menu_Mosaics.Click += new System.EventHandler(this.menuMosaic);
			// 
			// menuMos11
			// 
			this.menuMos11.Checked = true;
			this.menuMos11.Index = 0;
			this.menuMos11.Text = "1x1";
			this.menuMos11.Click += new System.EventHandler(this.menuMosaic);
			// 
			// menuMos22
			// 
			this.menuMos22.Index = 1;
			this.menuMos22.Text = "2x2";
			this.menuMos22.Click += new System.EventHandler(this.menuMosaic);
			// 
			// menuMos33
			// 
			this.menuMos33.Index = 2;
			this.menuMos33.Text = "3x3";
			this.menuMos33.Click += new System.EventHandler(this.menuMosaic);
			// 
			// menuToggleHeader
			// 
			this.menuToggleHeader.Index = 4;
			this.menuToggleHeader.Text = "Display header";
			this.menuToggleHeader.Click += new System.EventHandler(this.ToggleHeader);
			// 
			// menuItem4
			// 
			this.menuItem4.Index = 3;
			this.menuItem4.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
																					  this.menuAbout});
			this.menuItem4.Text = "&About";
			// 
			// menuAbout
			// 
			this.menuAbout.Index = 0;
			this.menuAbout.Text = "ez&Dicom component in C#";
			this.menuAbout.Click += new System.EventHandler(this.menuAbout_Click);
			// 
			// saveFileDialog1
			// 
			this.saveFileDialog1.FileName = "doc1";
			// 
			// panel1
			// 
			this.panel1.Controls.AddRange(new System.Windows.Forms.Control[] {
																				 this.the_ezdicom});
			this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
			this.panel1.Location = new System.Drawing.Point(0, 35);
			this.panel1.Name = "panel1";
			this.panel1.Size = new System.Drawing.Size(688, 534);
			this.panel1.TabIndex = 2;
			// 
			// the_ezdicom
			// 
			this.the_ezdicom.ContainingControl = this;
			this.the_ezdicom.Dock = System.Windows.Forms.DockStyle.Fill;
			this.the_ezdicom.Name = "the_ezdicom";
			this.the_ezdicom.OcxState = ((System.Windows.Forms.AxHost.State)(resources.GetObject("the_ezdicom.OcxState")));
			this.the_ezdicom.Size = new System.Drawing.Size(688, 534);
			this.the_ezdicom.TabIndex = 1;
			// 
			// MainForm
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(688, 569);
			this.Controls.AddRange(new System.Windows.Forms.Control[] {
																		  this.panel1,
																		  this.toolBar1});
			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
			this.Menu = this.mainMenu1;
			this.Name = "MainForm";
			this.Text = "ezDICOM in C#";
			this.Load += new System.EventHandler(this.MainForm_Load);
			this.panel1.ResumeLayout(false);
			((System.ComponentModel.ISupportInitialize)(this.the_ezdicom)).EndInit();
			this.ResumeLayout(false);

		}
		#endregion

		private void axezDICOMX1_Enter(object sender, System.EventArgs e)
		{
		
		}

		private void MainForm_Load(object sender, System.EventArgs e)
		{
			// turn off toolbar in the DICOM control
			the_ezdicom.DCMtoolbar = false;
			// make a ContextMenu for the views
			// MenuItem tempMenuItem = menu_Zooms.CloneMenu();
			// Assign the cloned MenuItem to the ContextMenu.
			//cm_Zoom.MenuItems.Add(tempMenuItem);
			//toolBarButton2.DropDownMenu = cm_Zoom;
			// turn off smoothing, and make this coherent in the menus
			the_ezdicom.DCMsmoothOn = false;
			menuSmooth.Checked = false;
			is_smoothed = false;
			toolBar1.Buttons[current_tool].Pushed = true;
		}

		private void menuAbout_Click(object sender, System.EventArgs e)
		{
			MessageBox.Show("Visual C# demo of EZDicom by Tom Womack. \nDemonstrates use of the ActiveX component \n\n" + the_ezdicom.DCMversionInfo);
		}
		private void some_zoom_menu_selected(object sender, System.EventArgs e)
		{
			int zoom = -1;
			if (sender == z_bestfit) {zoom = -1;}
			if (sender == z_50) {zoom = 50;}
			if (sender == z_100) {zoom = 100;}
			if (sender == z_150) {zoom = 150;}
			if (sender == z_200) {zoom = 200;}

			if (zoom == -1) the_ezdicom.DCMbestFitZoom = true;
			else
			{
				the_ezdicom.DCMbestFitZoom = false;
				the_ezdicom.DCMzoomPct = zoom;
			}

			ClearChecks(menu_Zooms);

			// and check the one we're on
			((MenuItem)sender ).Checked = true;
		}

		private void file_open_Click(object sender, System.EventArgs e)
		{
			openFileDialog1.ShowDialog();
			string fn = openFileDialog1.FileName;
			the_ezdicom.DCMfilename = fn;
		}

		private void ToggleSmooth(object sender, System.EventArgs e)
		{
			is_smoothed = !is_smoothed;
			menuSmooth.Checked = is_smoothed;
			the_ezdicom.DCMsmoothOn = is_smoothed;
		}

		private void ToggleHeader(object sender, System.EventArgs e)
		{
			is_header = !is_header;
			ReflectHeaderState(is_header);
		}

		private void ReflectHeaderState(bool s)
		{
			the_ezdicom.DCMshowHeader = s;
			if (s)
				menuToggleHeader.Text = "Display image";
			else
				menuToggleHeader.Text = "Display header";
		}

		private void ClearChecks(MenuItem mic)
		{
			IEnumerator k = mic.MenuItems.GetEnumerator();
			while (k.MoveNext())
				((MenuItem) k.Current).Checked = false;
		}


		private void ReflectColourScheme(int c)
		{
			the_ezdicom.DCMcolorScheme = c;
			ClearChecks(menu_Colours);
			if (c==+1) menuColBW.Checked = true;
			if (c==+2) menuColHot.Checked = true;
			if (c==-1) menuColIBW.Checked = true;
			if (c==-2) menuColIHot.Checked = true;
		}

		private void menuMosaic(object sender, System.EventArgs e)
		{
			int nmos = -1;
			if (sender == menuMos11) nmos=1;
			if (sender == menuMos22) nmos=2;
			if (sender == menuMos33) nmos=3;
			ClearChecks(menu_Mosaics);

			((MenuItem)sender).Checked = true;
			the_ezdicom.DCMmosaicRows = nmos;
			the_ezdicom.DCMmosaicFirstSlice = 1;
			the_ezdicom.DCMmosaicLastSlice = 9999;
			the_ezdicom.DCMmosaicCols = nmos;
		}

		private void menuColourScheme(object sender, System.EventArgs e)
		{
			if (sender == menuColBW) colourscheme = +1;
			if (sender == menuColHot) colourscheme = +2;
			if (sender == menuColIBW) colourscheme = -1;
			if (sender == menuColIHot) colourscheme = -2;
			ReflectColourScheme(colourscheme);
		}

		private void menuCopyIt(object sender, System.EventArgs e)
		{
			bool a = the_ezdicom.DCMcopyImage2Clipboard;
		}

		private void menuSaveAs(object sender, System.EventArgs e)
		{
			saveFileDialog1.Filter = "Bitmap file|*.BMP|JPEG file|*.JPG";
			DialogResult a = saveFileDialog1.ShowDialog();
			if (a == DialogResult.OK) 
				the_ezdicom.DCMsaveToFile = saveFileDialog1.FileName;
		}

		private void ToolButtonClicked(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
		{
			((ToolBarButton)toolBar1.Buttons[current_tool]).Pushed = false;
			current_tool = Convert.ToInt32(e.Button.Tag) - 1;
			((ToolBarButton)(toolBar1.Buttons[current_tool])).Pushed = true;
			the_ezdicom.DCMtool = 1 + current_tool;
		}

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

		private void file_exit_Click(object sender, System.EventArgs e)
		{
			Application.Exit();
		}
	}
}