/* * * 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: 2001/06/06 10:32:30 $ * Revision : $Revision: 1.1.1.1 $ * State: $State: Exp $ */ package viewer.gui; import javax.swing.*; import javax.swing.border.*; import java.awt.*; import jToolkit.gui.*; import viewer.main.*; import main.*; import java.util.*; import viewer.presentation.*; import java.awt.event.*; /** * Contains the layer manager */ public class LayerJPanel extends JDialog implements CommandButtonListener { public static final int EDIT =0; public static final int DEL =1; public static final int NEW =2; public static final int MOVETO= 3; public static final int DELAN= 4; public static final int DEACTIVATE= 5; public static final int ACTIVATE= 6; public static final int CLOSE = 10; CommandJButton moveButton; CommandJButton delAnButton; CommandJButton editButton; CommandJButton delButton; CommandJButton newButton; CommandJButton closeButton; JComboBox layerCombo; JTextArea txtArea; DefaultListModel model; JComboBox moveToCombo; JList list; ScreenImageHandler screenImageHandler; LayerNameItemListener layerNameItemListener = new LayerNameItemListener(); /** * if true the deaktivate list will be visbile. * * @since 30.03.1999 */ public boolean deactiveAnnotationListisVisible = false; public LayerJPanel(ScreenImageHandler screenImageHandler, JFrame parent, Component relativeLocation) { super(parent, "Layer Manager" , true); setLocation(350,350); GridBagLayout gbl = new GridBagLayout(); GridBagConstraints gbc = new GridBagConstraints(); this.screenImageHandler = screenImageHandler; //setLayout(new BoxLayout(this,BoxLayout.Y_AXIS)); getContentPane().setLayout(new BorderLayout(5,5)); // row 1 JPanel layerPanel = new JPanel(); layerPanel.setBorder(new TitledBorder("Layer Settings")); layerPanel.setLayout(gbl); gbc.anchor = GridBagConstraints.NORTHWEST; layerPanel.add(new JLabel("Graphic Layer")); layerPanel.add(Box.createHorizontalStrut(10),gbc); layerCombo= new JComboBox(); layerCombo.addItemListener(layerNameItemListener); gbc.fill = GridBagConstraints.BOTH; gbc.gridwidth = GridBagConstraints.REMAINDER; gbc.weightx = 1.0; layerPanel.add(layerCombo,gbc); // row 2 gbc.fill = GridBagConstraints.NONE; gbc.weightx = 0.0; layerPanel.add(Box.createVerticalStrut(3),gbc); gbc.gridwidth = 1; layerPanel.add(new JLabel("Description"),gbc); layerPanel.add(Box.createHorizontalStrut(10),gbc); gbc.gridwidth = GridBagConstraints.REMAINDER; gbc.weightx = 1.0; txtArea = new JTextArea(10,20); txtArea.setEditable(false); gbc.fill = GridBagConstraints.BOTH; //txtArea.setRows(10); JScrollPane sp = new JScrollPane(txtArea,ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); layerPanel.add(sp,gbc); //row 3 gbc.fill = GridBagConstraints.NONE; gbc.weightx = 0.0; layerPanel.add(Box.createVerticalStrut(3),gbc); gbc.gridwidth = 1; layerPanel.add(new JLabel(""),gbc); JPanel buttonPanel = new JPanel(); editButton = new CommandJButton( "Edit",null,this,EDIT); delButton = new CommandJButton( "Del",null,this,DEL); newButton = new CommandJButton( "New",null,this,NEW); buttonPanel.add(editButton); buttonPanel.add(newButton); buttonPanel.add(delButton); gbc.weightx = 1.0; layerPanel.add(Box.createVerticalStrut(3),gbc); gbc.fill = GridBagConstraints.BOTH; layerPanel.add(buttonPanel,gbc); //add getContentPane().add(layerPanel,BorderLayout.NORTH); //Annotation JPanel annPanel = new JPanel(new BorderLayout(5,5)); annPanel.setBorder(new TitledBorder("Annotation")); layerPanel.setLayout(gbl); //Object[] o = {"Klaus","Heiz"}; model = new DefaultListModel(); list = new JList(model); JScrollPane spList = new JScrollPane(list); list.setVisibleRowCount(10); list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION ); annPanel.add(spList,BorderLayout.CENTER); moveButton = new CommandJButton( "Move to",null,this,MOVETO); delAnButton = new CommandJButton( "Del",null,this,DELAN); JPanel downPanel = new JPanel(new GridBagLayout()); GridBagConstraints gbcPanel = new GridBagConstraints(); gbcPanel.anchor = GridBagConstraints.NORTHWEST; downPanel.add(delAnButton,gbcPanel); gbcPanel.weightx = 0.0; downPanel.add(moveButton,gbcPanel); gbcPanel.gridwidth = GridBagConstraints.REMAINDER; gbcPanel.weightx = 1.0; gbcPanel.fill = GridBagConstraints.BOTH; moveToCombo= new JComboBox(); downPanel.add(moveToCombo,gbcPanel); annPanel.add(downPanel,BorderLayout.SOUTH); getContentPane().add(annPanel,BorderLayout.CENTER); closeButton = new CommandJButton( "Close",null,this,CLOSE); JPanel closePanel = new JPanel(); closePanel.add(closeButton); getContentPane().add(closePanel,BorderLayout.SOUTH); pack(); setValue(); } public void buttonClicked (int ID) { if (ID == CLOSE) { setVisible(false); dispose(); return; } if (ID == DEL) { if ((layerCombo.getSelectedIndex()>=0)&&((layerCombo.getSelectedIndex()!=screenImageHandler.presentationStateGraphicsHandler.getListPresentationStateGraphicLayer().size()))) { screenImageHandler.presentationStateGraphicsHandler.deleteLayer(layerCombo.getSelectedIndex()); screenImageHandler.buildImageBuffer(false,false,false,true, true); Controller.instance().fireNotification(new SendLayerEvent(this,screenImageHandler.getLayers(),screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex())); setValue(); } return; } if (ID == DELAN) { System.out.println("Delete"); if ((list.getSelectedIndex()>=0)&&(list.getSelectedIndex() < screenImageHandler.presentationStateGraphicsHandler.getPresentationStateGraphicLayer(layerCombo.getSelectedIndex()).listPresentationStateObject.size())) { screenImageHandler.presentationStateGraphicsHandler.getPresentationStateGraphicLayer(layerCombo.getSelectedIndex()).deleteObjectAt(list.getSelectedIndex()); screenImageHandler.buildImageBuffer(false,false,false,true, true); setValue(); } //deletes overlay else { if ((list.getSelectedIndex()>=0)|| !deactiveAnnotationListisVisible) { int index = list.getSelectedIndex()- screenImageHandler.presentationStateGraphicsHandler.getCurrentLayer().listPresentationStateObject.size(); screenImageHandler.presentationStateGraphicsHandler.ps.deactivateOverlay(layerCombo.getSelectedIndex(),index); screenImageHandler.buildImageBuffer(false,false,false,true, true); setValue(); } } } if (ID == EDIT) { if ((layerCombo.getSelectedIndex()>=0)&&((layerCombo.getSelectedIndex()!=screenImageHandler.presentationStateGraphicsHandler.getListPresentationStateGraphicLayer().size()))) { (new EditLayerPanel(this, screenImageHandler ,true)).show(); Controller.instance().fireNotification(new SendLayerEvent(this,screenImageHandler.getLayers(),screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex())); setValue(); } } if (ID == NEW) { (new EditLayerPanel(this,screenImageHandler ,false)).show(); Controller.instance().fireNotification(new SendLayerEvent(this,screenImageHandler.getLayers(),screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex())); setValue(); } if (ID == MOVETO) { moveLayer(); } } /* * Updates the content of this panel. * * @since 30.03.1999 */ public void setValue() { Vector listGraphicLayer = screenImageHandler.presentationStateGraphicsHandler.getListPresentationStateGraphicLayer(); PresentationStateGraphicLayer nextLayer = null; int nextLayerIndex = -1; model.removeAllElements(); layerCombo.removeItemListener(layerNameItemListener); if (layerCombo.getItemCount() > 0)layerCombo.removeAllItems(); if (moveToCombo.getItemCount() > 0)moveToCombo.removeAllItems(); //if a presentation state is available then fill the widgets if (screenImageHandler.presentationStateGraphicsHandler.havePresentationState) { //fill the layerNameChoice and the moveToChoce with the GraphicLayers of the presentation state for (int i = 0; i < listGraphicLayer.size(); i++) { nextLayer = (PresentationStateGraphicLayer) (listGraphicLayer.elementAt(i)); layerCombo.addItem(new String(i + " " +nextLayer.getName())); moveToCombo.addItem(new String(i + " " +nextLayer.getName())); } //Adds an abstract layer in the layerNameChoice which contains the deactive layers if (screenImageHandler.presentationStateGraphicsHandler.overlayList.haveOverlays()) layerCombo.addItem(new String("inactive")); //if there is no current layer active then activate the first layer if (screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex() == -1) screenImageHandler.presentationStateGraphicsHandler.setCurrentLayerIndex(nextLayerIndex); //Fill the Annotation list if (listGraphicLayer.size() != 0) { if (!deactiveAnnotationListisVisible) { layerCombo.setSelectedIndex(screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex()); txtArea.setText(screenImageHandler.presentationStateGraphicsHandler.getCurrentLayer().getDescription()); for (int i = 0 ; i < screenImageHandler.presentationStateGraphicsHandler.getCurrentLayer().listPresentationStateObject.size(); i++) { model.addElement(((PresentationStateLayerObject) screenImageHandler.presentationStateGraphicsHandler.getCurrentLayer().listPresentationStateObject.elementAt(i)).getListText()); } for (int i = 0; i < screenImageHandler.presentationStateGraphicsHandler.ps.getNumberOfActiveOverlays(screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex()); i++) { model.addElement(screenImageHandler.presentationStateGraphicsHandler.overlayList.getListText(screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerIndex(),i)); } } else { layerCombo.setSelectedIndex(listGraphicLayer.size()); txtArea.setText("inactive overlays"); for (int i = 0; i < screenImageHandler.presentationStateGraphicsHandler.ps.getNumberOfOverlaysInImage(); i++) { if (screenImageHandler.presentationStateGraphicsHandler.ps.getOverlayInImageActivationLayer(i) == -1) model.addElement(screenImageHandler.presentationStateGraphicsHandler.overlayList.getImageListText(i)); } for (int i = 0; i < screenImageHandler.presentationStateGraphicsHandler.ps.getNumberOfOverlaysInPresentationState(); i++) { if (screenImageHandler.presentationStateGraphicsHandler.ps.getOverlayInPresentationStateActivationLayer(i) == -1) model.addElement(screenImageHandler.presentationStateGraphicsHandler.overlayList.getPresentationStateListText(i)); } } } list.setSelectedIndex(screenImageHandler.presentationStateGraphicsHandler.getCurrentLayerObjectIndex()); } else this.setEnabled(false); layerCombo.addItemListener(layerNameItemListener); } class LayerNameItemListener implements ItemListener { public void itemStateChanged(ItemEvent e) { changeLayer( e); } } public void changeLayer(ItemEvent e) { if (layerCombo.getItemCount() >0) { //if selecteds item is a layer if (layerCombo.getSelectedIndex() != screenImageHandler.presentationStateGraphicsHandler.listPresentationStateGraphicLayer.size()) { deactiveAnnotationListisVisible = false; screenImageHandler.presentationStateGraphicsHandler.setCurrentLayerIndex(layerCombo.getSelectedIndex()); setValue(); } //if selected Item is the deactive List else { deactiveAnnotationListisVisible = true; setValue(); } } } public void moveLayer() { if ((moveToCombo.getSelectedIndex() >-1)&&(layerCombo.getSelectedIndex() >-1)&&(list.getSelectedIndex() >-1)) { if (moveToCombo.getSelectedIndex()