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AbstractParamDialog.java

/*
 *
 * Paros and its related class files.
 * 
 * Paros is an HTTP/HTTPS proxy for assessing web application security.
 * Copyright (C) 2003-2004 Chinotec Technologies Company
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the Clarified Artistic License
 * as published by the Free Software Foundation.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * Clarified Artistic License for more details.
 * 
 * You should have received a copy of the Clarified Artistic License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
package org.parosproxy.paros.view;
 
import java.awt.CardLayout;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.HeadlessException;
import java.util.Enumeration;
import java.util.Hashtable;

import javax.swing.JButton;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTextField;
import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeCellRenderer;
import javax.swing.tree.DefaultTreeModel;
import javax.swing.tree.TreePath;

import org.parosproxy.paros.extension.AbstractDialog;
/**
 *
 * To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Generation - Code and Comments
 */
00050 public class AbstractParamDialog extends AbstractDialog {
    
    private Object paramObject = null;
    private Hashtable tablePanel = new Hashtable();
    private int exitResult = JOptionPane.CANCEL_OPTION;
    
      private javax.swing.JPanel jContentPane = null;
      private JButton btnOK = null;
      private JButton btnCancel = null;
      private JPanel jPanel = null;
      private JSplitPane jSplitPane = null;
      private JTree treeParam = null;
      private JPanel jPanel1 = null;
      private JPanel panelParam = null;
      private JTextField txtHeadline = null;

      private DefaultTreeModel treeModel = null;  //  @jve:decl-index=0:parse,visual-constraint="14,12"
      private DefaultMutableTreeNode rootNode = null;  //  @jve:decl-index=0:parse,visual-constraint="10,50"
      private JScrollPane jScrollPane = null;
      private JScrollPane jScrollPane1 = null;
      public AbstractParamDialog() {
          super();
          initialize();
      }
      
      /**
       * @param arg0
       * @throws HeadlessException
       */
00079       public AbstractParamDialog(Frame parent, boolean modal, String title, String rootName) throws HeadlessException {
            super(parent, modal);
            initialize();
            this.setTitle(title);
            getRootNode().setUserObject(rootName);
      }
      /**
       * This method initializes this
       * 
       * @return void
       */
00090       private void initialize() {
        this.setFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
        this.setSize(500, 375);
        this.setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
        this.setContentPane(getJContentPane());
      }
      /**

       * This method initializes jContentPane   

       *    

       * @return javax.swing.JPanel 

       */    
00105       private javax.swing.JPanel getJContentPane() {
            if (jContentPane == null) {
                  java.awt.GridBagConstraints gridBagConstraints1 = new GridBagConstraints();

                  java.awt.GridBagConstraints gridBagConstraints14 = new GridBagConstraints();

                  java.awt.GridBagConstraints gridBagConstraints13 = new GridBagConstraints();

                  java.awt.GridBagConstraints gridBagConstraints12 = new GridBagConstraints();

                  javax.swing.JLabel jLabel = new JLabel();

                  jContentPane = new javax.swing.JPanel();
                  jContentPane.setLayout(new GridBagLayout());
                  jLabel.setName("jLabel");
                  jLabel.setText("");
                  gridBagConstraints12.gridx = 0;
                  gridBagConstraints12.gridy = 1;
                  gridBagConstraints12.ipadx = 0;
                  gridBagConstraints12.ipady = 0;
                  gridBagConstraints12.anchor = java.awt.GridBagConstraints.WEST;
                  gridBagConstraints12.fill = java.awt.GridBagConstraints.HORIZONTAL;
                  gridBagConstraints12.insets = new java.awt.Insets(2,2,2,2);
                  gridBagConstraints12.weightx = 1.0D;
                  gridBagConstraints13.gridx = 1;
                  gridBagConstraints13.gridy = 1;
                  gridBagConstraints13.ipadx = 0;
                  gridBagConstraints13.ipady = 0;
                  gridBagConstraints13.fill = java.awt.GridBagConstraints.NONE;
                  gridBagConstraints13.anchor = java.awt.GridBagConstraints.EAST;
                  gridBagConstraints13.insets = new java.awt.Insets(2,2,2,2);
                  gridBagConstraints14.gridx = 2;
                  gridBagConstraints14.gridy = 1;
                  gridBagConstraints14.ipadx = 0;
                  gridBagConstraints14.ipady = 0;
                  gridBagConstraints14.anchor = java.awt.GridBagConstraints.EAST;
                  gridBagConstraints14.insets = new java.awt.Insets(2,2,2,2);
                  gridBagConstraints1.weightx = 1.0;
                  gridBagConstraints1.weighty = 1.0;
                  gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH;
                  gridBagConstraints1.anchor = java.awt.GridBagConstraints.NORTHWEST;
                  gridBagConstraints1.gridwidth = 3;
                  gridBagConstraints1.gridx = 0;
                  gridBagConstraints1.gridy = 0;
                  jContentPane.add(getJSplitPane(), gridBagConstraints1);
                  jContentPane.add(jLabel, gridBagConstraints12);
                  jContentPane.add(getBtnOK(), gridBagConstraints13);
                  jContentPane.add(getBtnCancel(), gridBagConstraints14);
            }
            return jContentPane;
      }
      

      /**
       * This method initializes btnOK    
       *    
       * @return javax.swing.JButton      
       */    
00163       private JButton getBtnOK() {
            if (btnOK == null) {
                  btnOK = new JButton();
                  btnOK.setName("btnOK");
                  btnOK.setText("OK");
                  btnOK.addActionListener(new java.awt.event.ActionListener() { 

                        public void actionPerformed(java.awt.event.ActionEvent e) {    

                              try {
                                  validateParam();
                                  saveParam();
                                  exitResult = JOptionPane.OK_OPTION;
                                  
                                  AbstractParamDialog.this.setVisible(false);
                                  
                                    
                              } catch (Exception ex) {
                                  View.getSingleton().showWarningDialog(ex.getMessage());
                              }
                              
                        }
                  });

            }
            return btnOK;
      }
      /**
       * This method initializes btnCancel      
       *    
       * @return javax.swing.JButton      
       */    
00195       protected JButton getBtnCancel() {
            if (btnCancel == null) {
                  btnCancel = new JButton();
                  btnCancel.setName("btnCancel");
                  btnCancel.setText("Cancel");
                  btnCancel.addActionListener(new java.awt.event.ActionListener() { 

                        public void actionPerformed(java.awt.event.ActionEvent e) {    

                           exitResult = JOptionPane.CANCEL_OPTION;
                           AbstractParamDialog.this.setVisible(false);
                        }
                  });

            }
            return btnCancel;
      }
      /**
       * This method initializes jPanel   
       *    
       * @return javax.swing.JPanel 
       */    
00217       private JPanel getJPanel() {
            if (jPanel == null) {
                  java.awt.GridBagConstraints gridBagConstraints7 = new GridBagConstraints();

                  java.awt.GridBagConstraints gridBagConstraints5 = new GridBagConstraints();

                  java.awt.GridBagConstraints gridBagConstraints2 = new GridBagConstraints();

                  jPanel = new JPanel();
                  jPanel.setLayout(new GridBagLayout());
                  jPanel.setName("jPanel");
                  gridBagConstraints2.weightx = 1.0;
                  gridBagConstraints2.weighty = 1.0;
                  gridBagConstraints2.fill = java.awt.GridBagConstraints.BOTH;
                  gridBagConstraints5.gridx = 0;
                  gridBagConstraints5.gridy = 1;
                  gridBagConstraints5.ipadx = 0;
                  gridBagConstraints5.ipady = 0;
                  gridBagConstraints5.fill = java.awt.GridBagConstraints.BOTH;
                  gridBagConstraints5.weightx = 1.0D;
                  gridBagConstraints5.weighty = 1.0D;
                  gridBagConstraints5.insets = new java.awt.Insets(2,5,2,5);
                  gridBagConstraints5.anchor = java.awt.GridBagConstraints.NORTHWEST;
                  gridBagConstraints7.weightx = 1.0;
                  gridBagConstraints7.fill = java.awt.GridBagConstraints.HORIZONTAL;
                  gridBagConstraints7.anchor = java.awt.GridBagConstraints.NORTHWEST;
                  gridBagConstraints7.gridx = 0;
                  gridBagConstraints7.gridy = 0;
                  gridBagConstraints7.insets = new java.awt.Insets(2,5,2,5);
                  jPanel.add(getTxtHeadline(), gridBagConstraints7);
                  jPanel.add(getPanelParam(), gridBagConstraints5);
            }
            return jPanel;
      }

      /**
       * This method initializes jSplitPane     
       *    
       * @return javax.swing.JSplitPane   
       */    
00257       private JSplitPane getJSplitPane() {
            if (jSplitPane == null) {
                  jSplitPane = new JSplitPane();
                  jSplitPane.setContinuousLayout(true);
                  jSplitPane.setVisible(true);
                  jSplitPane.setRightComponent(getJPanel1());
                  jSplitPane.setDividerLocation(175);
                  jSplitPane.setDividerSize(3);
                  jSplitPane.setResizeWeight(0.3D);
                  jSplitPane.setBorder(javax.swing.BorderFactory.createEtchedBorder(javax.swing.border.EtchedBorder.LOWERED));
                  jSplitPane.setLeftComponent(getJScrollPane());
            }
            return jSplitPane;
      }
      /**
       * This method initializes treeParam      
       *    
       * @return javax.swing.JTree  
       */    
00276       private JTree getTreeParam() {
            if (treeParam == null) {
                  treeParam = new JTree();
                  treeParam.setModel(getTreeModel());
                  treeParam.setShowsRootHandles(true);
                  treeParam.setRootVisible(true);
                  treeParam.addTreeSelectionListener(new javax.swing.event.TreeSelectionListener() { 

                        public void valueChanged(javax.swing.event.TreeSelectionEvent e) {    

                          DefaultMutableTreeNode node = (DefaultMutableTreeNode) getTreeParam().getLastSelectedPathComponent();
                          if (node == null) return;
                          String name = (String) node.getUserObject();
                          showParamPanel(name);
                        }
                  });
                  DefaultTreeCellRenderer renderer = new DefaultTreeCellRenderer();
                  renderer.setLeafIcon(null);
                  renderer.setOpenIcon(null);
                  renderer.setClosedIcon(null);
                  treeParam.setCellRenderer(renderer);

                  treeParam.setRowHeight(18);
            }
            return treeParam;
      }
      /**
       * This method initializes jPanel1  
       *    
       * @return javax.swing.JPanel 
       */    
00307       private JPanel getJPanel1() {
            if (jPanel1 == null) {
                  jPanel1 = new JPanel();
                  jPanel1.setLayout(new CardLayout());
                  jPanel1.setBorder(javax.swing.BorderFactory.createEmptyBorder(0,0,0,0));
                  jPanel1.add(getJScrollPane1(), getJScrollPane1().getName());
            }
            return jPanel1;
      }
      /**
       * This method initializes panelParam     
       *    
       * @return javax.swing.JPanel 
       */    
00321       protected JPanel getPanelParam() {
            if (panelParam == null) {
                  panelParam = new JPanel();
                  panelParam.setLayout(new CardLayout());
                  panelParam.setPreferredSize(new java.awt.Dimension(300,300));
                  panelParam.setBorder(javax.swing.BorderFactory.createEmptyBorder(0,0,0,0));
            }
            return panelParam;
      }
      /**
       * This method initializes txtHeadline    
       *    
       * @return javax.swing.JTextField   
       */    
00335       private JTextField getTxtHeadline() {
            if (txtHeadline == null) {
                  txtHeadline = new JTextField();
                  txtHeadline.setBorder(javax.swing.BorderFactory.createEtchedBorder(javax.swing.border.EtchedBorder.RAISED));
                  txtHeadline.setEditable(false);
                  txtHeadline.setEnabled(false);
                  txtHeadline.setBackground(java.awt.Color.white);
                  txtHeadline.setFont(new java.awt.Font("Default", java.awt.Font.BOLD, 12));
            }
            return txtHeadline;
      }
      

      /**
       * This method initializes treeModel      
       *    
       * @return javax.swing.tree.DefaultTreeModel    
       */    
00353       private DefaultTreeModel getTreeModel() {
            if (treeModel == null) {
                  treeModel = new DefaultTreeModel(getRootNode());
                  treeModel.setRoot(getRootNode());
            }
            return treeModel;
      }
      /**
       * This method initializes rootNode 
       *    
       * @return javax.swing.tree.DefaultMutableTreeNode    
       */    
00365       protected DefaultMutableTreeNode getRootNode() {
            if (rootNode == null) {
                  rootNode = new DefaultMutableTreeNode("Root");
            }
            return rootNode;
      }
      
      private DefaultMutableTreeNode addParamNode(String[] paramSeq) {
          String param = null;
          DefaultMutableTreeNode parent = getRootNode();
          DefaultMutableTreeNode child = null;
          DefaultMutableTreeNode result = null;
          
          for (int i=0; i<paramSeq.length; i++) {
              param = paramSeq[i];
              result = null;
              for (int j=0; j<parent.getChildCount(); j++) {
                  child = (DefaultMutableTreeNode) parent.getChildAt(j);
                  if (child.toString().equalsIgnoreCase(param)) {
                      result = child;
                      break;
                  }
              }
              
              if (result == null) {
                  result = new DefaultMutableTreeNode(param);
                  parent.add(result);
              }

              parent = result;
          }
          
          return parent;
              
       
      }
      
      /**
       * If multiple name use the same panel
       * @param parentParams
       * @param name
       * @param panel
       */
00408       public void addParamPanel(String[] parentParams, String name, AbstractParamPanel panel) {
          if (parentParams != null) {
              DefaultMutableTreeNode parent = addParamNode(parentParams);
              DefaultMutableTreeNode newNode = new DefaultMutableTreeNode(name);
              parent.add(newNode);
          } else {
              // No need to create node.  This is the root panel.
          }
        getPanelParam().add(panel, panel.getName());
        tablePanel.put(name, panel);
          
      }
      
      public void addParamPanel(String[] parentParams, AbstractParamPanel panel) {
          addParamPanel(parentParams, panel.getName(), panel);
      }
      
      protected void showParamPanel(String name) {
          if (name == null || name.equals("")) return;
          
          // exit if panel name not found. 
          JPanel panel = (JPanel) tablePanel.get(name);
          if (panel == null) return;
          
        getTxtHeadline().setText(name);
        CardLayout card = (CardLayout) getPanelParam().getLayout();
        card.show(getPanelParam(), panel.getName());
          
      }

      public void initParam(Object obj) {
          paramObject = obj;
          Enumeration en = tablePanel.elements();
          AbstractParamPanel panel = null;
          while(en.hasMoreElements()) {
              panel = (AbstractParamPanel) en.nextElement();
              panel.initParam(obj);
          }
          
      }

      /**
       * This method is to be overrided by subclass.
       *
       */
00453       public void validateParam() throws Exception {
          Enumeration en = tablePanel.elements();
          AbstractParamPanel panel = null;
          while(en.hasMoreElements()) {
              panel = (AbstractParamPanel) en.nextElement();
              panel.validateParam(paramObject);
          }
      }

      
      /**
       * This method is to be overrided by subclass.
       *
       */
00467       public void saveParam() throws Exception {
          Enumeration en = tablePanel.elements();
          AbstractParamPanel panel = null;
          while(en.hasMoreElements()) {
              panel = (AbstractParamPanel) en.nextElement();
              panel.saveParam(paramObject);
          }
      }
      
      
      protected void expandRoot() {
          getTreeParam().expandPath(new TreePath(getRootNode()));
      }
      
      public int showDialog(boolean showRoot) {
        expandRoot();
        try {
            DefaultMutableTreeNode firstNode = null;
            if (showRoot) {
                firstNode = (DefaultMutableTreeNode) getTreeModel().getRoot();
            } else {
                firstNode = (DefaultMutableTreeNode) ((DefaultMutableTreeNode) getTreeModel().getRoot()).getChildAt(0);
            }
            showParamPanel(firstNode.toString());
            getTreeParam().setSelectionPath(new TreePath(firstNode.getPath()));
        } catch (Exception e) {
        }
        
        this.setVisible(true);
          return exitResult;
      
      }

      /**
       * This method initializes jScrollPane    
       *    
       * @return javax.swing.JScrollPane  
       */    
00505       private JScrollPane getJScrollPane() {
            if (jScrollPane == null) {
                  jScrollPane = new JScrollPane();
                  jScrollPane.setViewportView(getTreeParam());
                  jScrollPane.setBorder(javax.swing.BorderFactory.createEmptyBorder(0,0,0,0));
            }
            return jScrollPane;
      }
      /**
       * This method initializes jScrollPane1   
       *    
       * @return javax.swing.JScrollPane  
       */    
00518       private JScrollPane getJScrollPane1() {
            if (jScrollPane1 == null) {
                  jScrollPane1 = new JScrollPane();
                  jScrollPane1.setName("jScrollPane1");
                  jScrollPane1.setViewportView(getJPanel());
                  jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
                  jScrollPane1.setVerticalScrollBarPolicy(javax.swing.JScrollPane.VERTICAL_SCROLLBAR_NEVER);
            }
            return jScrollPane1;
      }
        }  //  @jve:decl-index=0:visual-constraint="73,11"

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