/* * * Copyright (C) 1999, Institute for MicroTherapy * * This software and supporting documentation were developed by * * University of Witten/Herdecke * Department of Radiology and MicroTherapy * Institute for MicroTherapy * Medical computer science * * Universitaetsstrasse 142 * 44799 Bochum, Germany * * http://www.microtherapy.de/go/cs * mailto:computer.science@microtherapy.de * * THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND THE INSTITUTE MAKES NO * WARRANTY REGARDING THE SOFTWARE, ITS PERFORMANCE, ITS MERCHANTABILITY * OR FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES * OR ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY * AND PERFORMANCE OF THE SOFTWARE IS WITH THE USER. * * Author : $Author: kleber $ * Last update : $Date: 2003/09/08 10:08:20 $ * Revision : $Revision: 1.2 $ * State: $State: Exp $ */ package main; import J2Ci.*; import java.io.*; import java.awt.*; import java.util.*; import java.awt.image.*; import java.awt.geom.*; import java.awt.font.*; import java.awt.color.*; /** * This class manages the context of DICOMscope. * Some global variables of the programm are available by * methods of this class. * It implements the singleton pattern. * * @author Klaus Kleber * @author Andreas Schroeter * @since 30.04.1999 */ public class MainContext extends java.lang.Object { //import static library static { System.loadLibrary ("jInterface"); } /** * The only instance of this class. * * @since 30.04.1999 */ private static MainContext theInstance = null; public static Hashtable profiles = new Hashtable(); /** * True if the hight quality monitor with the dome board is used. * * @since 30.04.1999 */ public boolean highQualitySystem = false; /** * Application Name * * @since 30.04.1999 */ //String title = new String ("DICOMscope 3.0"); String title = new String ("DICOMscope 3.6.0"); public static final String iconPath = "icons/"; public static Font logFont; /** * Contains the ColorModel for drawing the images. The ColorModel depends * from the display system. If the display system the low quality system then * a 8 bit IndexColorModel will used. If the display system is the high * quality system 8 Bit ColorModel loaded from de GraphicsConfiguration will be * used. * * @since 30.04.1999 */ ColorModel usedColorModel; //static Dimension screenSize; /** * Outputstream for log file * * @since 30.04.1999 */ public static Hashtable configurationProps; jDVInterface dvi; /** * Return the only instance of a MainContext object. If there is no instance * this methode create this instance. *
* status: tested * * @return The only intance of this class. * @since 30.04.1999 */ public static MainContext instance() { if (theInstance == null) theInstance = new MainContext(); return theInstance; } public static SRCodeList codeList; /** * Constructor. This class implements the singleton pattern. * This constructor should only called from the * instance() methode of this class. * * @since 30.04.1999 * @see MainContext.instance() */ private MainContext() { //System.out.println("MainContext.iconPath " +MainContext.iconPath ); //Load deviceColorModell loadDeviceInformation(); codeList = new SRCodeList("/usr/share/dicomscope/codes.dic"); } /** * Loads and constructs the color model from the device. * * @since 30.04.1999 */ private void loadDeviceInformation() { // GraphicsEnvironment gr; GraphicsDevice gd; ColorModel cm; GraphicsConfiguration gc; gr = GraphicsEnvironment.getLocalGraphicsEnvironment(); gd = gr.getDefaultScreenDevice(); gc = gd.getDefaultConfiguration(); cm = gc.getColorModel(); usedColorModel = cm; GrayColorIndex.fillIndexColorModel(); } /** * Returns a 8 Bit IndexColorModel * * @param A 8 Bit IndexColorModel * @since 30.04.1999 */ public ColorModel getIndexColorModel() { return GrayColorIndex.getGrayColorModel(); } /** * Returns the ColorModel used for displaying images. Depends * from the system. * * @return The ColorModel used for displaying images. * @since 30.04.1999 */ public ColorModel getUsedColorModel() { if (highQualitySystem)return usedColorModel; else return GrayColorIndex.getGrayColorModel(); } /** * Returns the font for displaying PresentationStateTextObjects. * Depends from the system. * * @return The font for displaying PresentationStateTextObjects. * @since 30.04.1999 */ public Font getFontTextAnnotations() { return (Font) configurationProps.get("TextFont"); } public void initConfiguration(jDVInterface dvi) { //Browser this.dvi = dvi; //highQualitySystem = true; configurationProps= new Hashtable(); String fontNameLog = dvi.getGUIConfigEntry("FONTNAMELOG"); String fontSizeLog = dvi.getGUIConfigEntry("FONTSIZELOG"); //Fonts String fontSize = dvi.getGUIConfigEntry("FONTSIZE"); String fontName = dvi.getGUIConfigEntry("FONTNAME"); String fontNameText = dvi.getGUIConfigEntry("FONTNAMETEXT"); String fontSizeText = dvi.getGUIConfigEntry("FONTSIZETEXT"); String functionPanelPlacement = dvi.getGUIConfigEntry("FUNCTIONPANELPLACEMENT"); String paintPanelPlacement = dvi.getGUIConfigEntry("PAINTPANELPLACEMENT"); String navigationPanelOn = dvi.getGUIConfigEntry("NAVIGATIONPANELON"); if (navigationPanelOn == null)configurationProps.put("NavigationPanelOn", new Boolean(true)); else configurationProps.put("NavigationPanelOn", new Boolean(navigationPanelOn)); String signWarning = dvi.getGUIConfigEntry("SIGNWARNING"); if (signWarning == null)signWarning = "true"; configurationProps.put("SignWarning",new Boolean(signWarning)); String autoUpdateStudyBrowser = dvi.getGUIConfigEntry("AUTOUPDATESTUDYBROWSER"); if (autoUpdateStudyBrowser == null)autoUpdateStudyBrowser = "true"; configurationProps.put("AutoUpdateStudyBrowser",new Boolean(autoUpdateStudyBrowser)); String backgroundColor = dvi.getGUIConfigEntry("BACKGROUNDCOLOR"); if (backgroundColor!= null) { try { StringTokenizer st = new StringTokenizer(backgroundColor, "\\"); Color color = new Color(new Integer(st.nextToken()).intValue(), new Integer(st.nextToken()).intValue(), new Integer(st.nextToken()).intValue()); configurationProps.put("BrowserBackgroundColor",color); } catch (NoSuchElementException e) { System.out.println("colorn: "); } } if (fontName == null) fontName = "SansSerif"; if (fontNameText == null) fontNameText = "SansSerif"; if (fontNameLog == null) fontNameLog = "Monospaced"; if (dvi.getGUIConfigEntryBool("HIGHRESOLUTIONGRAPHICS", false) == false) { //Default settings fpr font if (fontSize == null) fontSize = "12"; if (fontSizeText == null) fontSizeText = "16"; if (fontSizeLog == null) fontSizeLog = "12"; //Default settings for function panel if (functionPanelPlacement == null)configurationProps.put("FunctionPanelPlacement", "East"); else configurationProps.put("FunctionPanelPlacement", functionPanelPlacement); if (paintPanelPlacement == null)configurationProps.put("PaintPanelPlacement", "Integrated"); else configurationProps.put("PaintPanelPlacement", paintPanelPlacement); configurationProps.put("ProcessingPanelOn", new Boolean(true)); configurationProps.put("PSPanelOn", new Boolean(false)); configurationProps.put("HighEndSystem", new Boolean(false)); } else { if (fontSize == null) fontSize = "30"; if (fontSizeText == null) fontSizeText = "48"; if (fontSizeLog == null) fontSizeLog = "20"; //Default settings for function panel if (functionPanelPlacement == null)configurationProps.put("FunctionPanelPlacement", "North"); else configurationProps.put("FunctionPanelPlacement", functionPanelPlacement); if (paintPanelPlacement == null)configurationProps.put("PaintPanelPlacement", "Integrated"); else configurationProps.put("PaintPanelPlacement", paintPanelPlacement); configurationProps.put("ProcessingPanelOn", new Boolean(true)); configurationProps.put("PSPanelOn", new Boolean(false)); configurationProps.put("HighEndSystem", new Boolean(true)); highQualitySystem = true; } configurationProps.put("GUIFont", new Font(fontName,0,new Integer(fontSize).intValue())); configurationProps.put("TextFont", new Font(fontNameText,0,new Integer(fontSizeText).intValue())); configurationProps.put("LogFont", new Font(fontNameLog,0,new Integer(fontSizeLog).intValue())); logFont = new Font(fontNameLog,0,new Integer(fontSizeLog).intValue()); //StudyBrowser configurationProps.put("UID", new Boolean(false)); configurationProps.put("Description", new Boolean(true)); configurationProps.put("PatientInfo", new Boolean(true)); configurationProps.put("Modality", new Boolean(true)); configurationProps.put("DateTime", new Boolean(false)); configurationProps.put("NewItems", new Boolean(true)); configurationProps.put("Filename", new Boolean(false)); configurationProps.put("Label", new Boolean(true)); configurationProps.put("ButtonOn", new Boolean(false)); configurationProps.put("WarnUnsignedSrDouments", new Boolean(false)); //Viewer String warnUnsignedSrDouments = dvi.getGUIConfigEntry("WARNUNSIGNEDOBJECTSINSR"); if (warnUnsignedSrDouments == null)warnUnsignedSrDouments = "true"; configurationProps.put("WarnUnsignedSrDouments",new Boolean(warnUnsignedSrDouments)); //Settings for TabbedPanel String tabPlacement = dvi.getGUIConfigEntry("TABPLACEMENT"); if (tabPlacement == null)configurationProps.put("TabbedPlacement", "1"); else { if (tabPlacement.equals("North") ) configurationProps.put("TabbedPlacement", "1"); if (tabPlacement.equals("East") ) configurationProps.put("TabbedPlacement", "2"); if (tabPlacement.equals("South") ) configurationProps.put("TabbedPlacement", "3"); if (tabPlacement.equals("West") ) configurationProps.put("TabbedPlacement", "4"); } jDoubleByRef ambientValue = new jDoubleByRef(); if (dvi.getAmbientLightValue(ambientValue) == 0)configurationProps.put("AmbientLight", new Double(ambientValue.value).toString()); double monitorHeight = dvi.getMonitorPixelHeight(); double monitorWidth = dvi.getMonitorPixelWidth(); if ( monitorHeight == 0d) monitorHeight = 1d; if ( monitorWidth == 0d) monitorWidth = 1d; configurationProps.put("PixelSizeX", new Double(monitorWidth).toString()); configurationProps.put("PixelSizeY", new Double(monitorHeight).toString()); configurationProps.put("Title", title); if (highQualitySystem)dvi.writeLogMessage(jDVPSLogMessageLevel.DVPSM_informational,"GUI","Very High Resolution Graphics" ); else dvi.writeLogMessage(jDVPSLogMessageLevel.DVPSM_informational,"GUI","Standard Resolution Graphics" ); Hashtable srProfile = (Hashtable)configurationProps.clone(); srProfile.put("FunctionPanelPlacement", "None"); srProfile.put("PaintPanelPlacement", "Toolbar"); srProfile.put("ProcessingPanelOn", new Boolean(true)); srProfile.put("PSPanelOn", new Boolean(false)); Hashtable imageProfile = (Hashtable)configurationProps.clone(); imageProfile.put("FunctionPanelPlacement", "East"); imageProfile.put("PaintPanelPlacement", "Integrated"); imageProfile.put("ProcessingPanelOn", new Boolean(true)); imageProfile.put("PSPanelOn", new Boolean(true)); profiles.put("Configuration Profile",(Hashtable)configurationProps.clone()); profiles.put("Image Profile",imageProfile); profiles.put("Structured Report Profile",srProfile); } public Hashtable getConfiguration() { return configurationProps; } }//FontRenderContext /* * CVS Log * $Log: MainContext.java,v $ * Revision 1.2 2003/09/08 10:08:20 kleber * New version number * * Revision 1.1.1.1 2001/06/06 10:32:30 kleber * Init commit for DICOMscope 3.5 * Create new CVS * */