/** EdiDialog constructor comment. */
  public void show() {
    getContentPane().setLayout(new java.awt.BorderLayout());
    JScrollPane center = new JScrollPane();
    getContentPane().add(center, java.awt.BorderLayout.CENTER);
    list = new JList();
    list.setBackground(parentWindow.getBackground());
    DefaultListModel model = new DefaultListModel();
    list.setModel(model);
    for (int i = 0; i < DesignFrame.processingElements.length; i++) {
      model.addElement((String) DesignFrame.processingElements[i][0]);
    }

    // list.ActionListener((ActionListener) this);
    center.setViewportView(list);

    JPanel down = new JPanel();
    getContentPane().add(down, java.awt.BorderLayout.SOUTH);
    down.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.RIGHT, 2, 2));
    bOK = new JButton("OK");
    bOK.addActionListener(this);
    bAdd = new JButton("Add");
    bAdd.addActionListener(this);
    bCancel = new JButton("Cancel");
    bCancel.addActionListener(this);
    down.add(bOK);
    down.add(bAdd);
    down.add(bCancel);
    pack();
    setSize(getWidth(), getHeight() * 2);

    list.addKeyListener(this);
    super.show();
  }
예제 #2
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 /** Description of the Method */
 public void removeAllElements() {
   for (Enumeration<BPM_Element> e = listModel.elements(); e.hasMoreElements(); ) {
     BPM_Element elm = e.nextElement();
     elm.stopMonitor();
   }
   listModel.removeAllElements();
 }
예제 #3
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  protected void exportDone(JComponent c, Transferable data, int action) {
    //System.out.println("action="+action + " " + addCount + " " + sourceIndices);
    if ((action == MOVE) && (sourceIndices != null)) {
      DefaultListModel model = (DefaultListModel) source.getModel();

      //If we are moving items around in the same list, we
      //need to adjust the indices accordingly since those
      //after the insertion point have moved.
      if (addCount > 0) {
        for (int i = 0; i < sourceIndices.length; i++) {
          if (sourceIndices[i] > addIndex) {
            sourceIndices[i] += addCount;
          }
        }
      }
      for (int i = sourceIndices.length - 1; i >= 0; i--)
        model.remove(sourceIndices[i]);
      ((JList) c).setSelectedIndices(new int[] {});
      if (webPanel != null)
        webPanel.syncLists();
    }
    sourceIndices = null;
    addIndex = -1;
    addCount = 0;
  }
예제 #4
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 public List<BufferedImage> getExamples() {
   List<BufferedImage> list = new ArrayList<BufferedImage>();
   for (int i = 0; i < model.size(); i++) {
     Example example = (Example) model.get(i);
     list.add(example.getBufferedImage());
   }
   return list;
 }
예제 #5
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 private static Object objectOf(DefaultListModel listModel, Object objectName) {
   if (objectName instanceof String) {
     String name = (String) objectName;
     Object o;
     for (int i = listModel.size(); --i >= 0;)
       if (!((o = listModel.get(i)) instanceof String)
           && o.toString().equals(name))
         return listModel.get(i);
   }
   return objectName;
 }
예제 #6
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 public void invertSelection() {
   int[] sel = this.list.getSelectedIndices();
   int[] newSel = new int[listModel.getSize() - sel.length];
   int idx = 0;
   int lastIdx = -1;
   for (int i : sel) {
     for (int i2 = lastIdx + 1; i2 < i; i2++) newSel[idx++] = i2;
     lastIdx = i;
   }
   for (int i2 = lastIdx + 1; i2 < listModel.getSize(); i2++) newSel[idx++] = i2;
   list.setSelectedIndices(newSel);
 }
예제 #7
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 /**
  * Returns the valueAt attribute of the BPMsList object
  *
  * @param row The Parameter
  * @param column The Parameter
  * @return The valueAt value
  */
 public Object getValueAt(int row, int column) {
   BPM_Element elm = listModel.elementAt(row);
   if (column == 0) {
     return elm.getName();
   }
   return elm.isActiveObj();
 }
예제 #8
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 /**
  * Sets the valueAt attribute of the BPMsList object
  *
  * @param aValue The new valueAt value
  * @param row The new valueAt value
  * @param column The new valueAt value
  */
 public void setValueAt(Object aValue, int row, int column) {
   if (column == 1) {
     BPM_Element elm = listModel.elementAt(row);
     elm.setActive(!elm.isActive());
     fireTableCellUpdated(row, column);
   }
 }
예제 #9
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    public void updateClientList() {
      Iterator i = clients.iterator();
      DefaultListModel model = new DefaultListModel();

      EditorClient placebo =
          new EditorClient(self, 0, "                                            ", 0, 0, "");
      model.addElement(placebo);

      while (i.hasNext()) {
        EditorClient c = (EditorClient) i.next();
        model.addElement(c);
      }

      lstClients.setModel(model);
      lstClients.setSelectedValue(currClient, true);
    }
예제 #10
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  private void initFrame() {
    this.setLocationRelativeTo(null);

    try {
      if (!Files.exists(saveName)) Files.createFile(saveName);

      laden(saveName);
    } catch (IOException e) {
      e.printStackTrace();
    }

    nUebSchr.setSelected(true);
    if (!quellListModel.isEmpty()) quellJList.setSelectedIndex(0);
    if (!zielListModel.isEmpty()) zielJList.setSelectedIndex(0);

    starteLaufwerkspruefung();
  }
예제 #11
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  private void laden(Path saveName) throws IOException {
    Properties prop = new Properties();

    FileInputStream in = new FileInputStream(saveName.toString());
    prop.load(in);

    for (int i = 0; prop.containsKey(String.format("quellMenu%d", i)); i++)
      quellListModel.addElement(
          new ListItem(
              Paths.get(prop.getProperty(String.format("quellMenu%d", i))),
              Paths.get(prop.getProperty(String.format("quellMenu%d", i)))));
    for (int i = 0; prop.containsKey(String.format("zielMenu%d", i)); i++)
      zielListModel.addElement(
          new ListItem(
              Paths.get(prop.getProperty(String.format("zielMenu%d", i))),
              Paths.get(prop.getProperty(String.format("zielMenu%d", i)))));

    in.close();
  }
예제 #12
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 /**
  * Returns the bPM attribute of the BPMsTable object
  *
  * @param name The Parameter
  * @return The bPM value
  */
 public BPM_Element getBPM(String name) {
   BPM_Element bpmElm = null;
   Enumeration<BPM_Element> bpm_enum = listModel.elements();
   while (bpm_enum.hasMoreElements()) {
     BPM_Element bpmElm1 = bpm_enum.nextElement();
     if (bpmElm1.getName().equals(name)) {
       bpmElm = bpmElm1;
     }
   }
   return bpmElm;
 }
예제 #13
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 void syncLists() {
   JList list = webPanels[1 - panelIndex].instanceList;
   DefaultListModel model1 = (DefaultListModel) instanceList.getModel();
   DefaultListModel model2 = (DefaultListModel) list.getModel();
   model2.clear();
   int n = model1.getSize();
   for (int i = 0; i < n; i++)
     model2.addElement(model1.get(i));
   list.setSelectedIndices(new int[] {});
   enableButtons(instanceList);
   webPanels[1 - panelIndex].enableButtons(list);
 }
예제 #14
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  /** Constructor for the BPMsList object */
  public BPMsTable() {

    listModel.addListDataListener(
        new ListDataListener() {

          public void contentsChanged(ListDataEvent e) {
            fireTableDataChanged();
          }

          public void intervalAdded(ListDataEvent e) {
            fireTableDataChanged();
          }

          public void intervalRemoved(ListDataEvent e) {
            fireTableDataChanged();
          }
        });
  }
예제 #15
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  public void setFormEntry(ArrayList<String> fieldTitles, int numRecords) {

    // for(int x=0; x<fieldTitles.size(); x++){
    formEntry.add(formEntry, fieldTitles, numRecords);
    // }

    for (int x = 0; x < numRecords; x++) {
      listModel.addElement((x + 1) + "");
    }

    ListSelectionModel listSelectionModel = list.getSelectionModel();
    listSelectionModel.addListSelectionListener(
        new ListSelectionListener() {

          @Override
          public void valueChanged(ListSelectionEvent e) {
            if (formEntry.getCurrentRecord() != list.getSelectedIndex())
              formEntry.setCurrentRecord(list.getSelectedIndex());
          }
        });
  }
예제 #16
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 public void deleteSelectedObjects() {
   populatingObjects = true;
   try {
     boolean[] modif = new boolean[currentChannels.length];
     for (Object o : this.list.getSelectedValues()) {
       listModel.removeElement(o);
       modif[getChannelRank(((Object3DGui) o).getChannel())] = true;
       ((Object3DGui) o).delete(true);
     }
     for (int i = 0; i < currentChannels.length; i++) {
       if (modif[i]) {
         ImagePlus img = currentChannels[i].getSegmented().getImagePlus();
         if (img.isVisible()) {
           img.updateAndDraw();
         }
         currentChannels[i].createObjects();
         if (autoSave) currentChannels[i].saveOutput();
       }
     }
   } catch (Exception e) {
     exceptionPrinter.print(e, "", Core.GUIMode);
   }
   populatingObjects = false;
 }
예제 #17
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 public void mergeSelectedObjects() {
   this.populatingObjects = true;
   HashMap<Integer, ArrayList<Object3DGui>> allObjects = getSplitSelection();
   for (int channelIdx : allObjects.keySet()) {
     ArrayList<Object3DGui> objects = allObjects.get(channelIdx);
     if (objects != null && objects.size() >= 2) {
       Collections.sort(objects);
       Object3DGui o1 = objects.get(0);
       for (int i = objects.size() - 1; i > 0; i--) {
         Object3DGui o2 = objects.get(i);
         o1.merge(o2);
         listModel.removeElement(o2);
         // IJ.log("merge:"+o1.getName()+ "::"+objects.get(i).getName()+ " channel:"+channelIdx);
       }
       o1.getChannel().createObjects();
       if (autoSave) o1.getChannel().saveOutput();
       ImagePlus img = o1.getChannel().getSegmented().getImagePlus();
       if (img.isVisible()) {
         img.updateAndDraw();
       }
     }
   }
   this.populatingObjects = false;
 }
예제 #18
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  private void speichern(Path saveName) {
    Properties prop = new Properties();

    if (!quellListModel.isEmpty())
      for (int i = 0; i < quellListModel.getSize(); i++)
        prop.setProperty(
            String.format("quellMenu%d", i),
            quellListModel.getElementAt(i).getValueMember().toString());

    if (!zielListModel.isEmpty())
      for (int i = 0; i < zielListModel.getSize(); i++)
        prop.setProperty(
            String.format("zielMenu%d", i),
            zielListModel.getElementAt(i).getValueMember().toString());

    try {
      FileOutputStream out = new FileOutputStream(saveName.toString());
      prop.store(out, null);
      out.close();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
예제 #19
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  public boolean importData(JComponent c, Transferable t) {
    if (sourceIndices == null || !canImport(c, t.getTransferDataFlavors())) {
      return false;
    }
    JList target = null;
    ArrayList alist = null;
    try {
      target = (JList) c;
      if (hasLocalArrayListFlavor(t.getTransferDataFlavors())) {
        alist = (ArrayList) t.getTransferData(localArrayListFlavor);
      } else if (hasSerialArrayListFlavor(t.getTransferDataFlavors())) {
        alist = (ArrayList) t.getTransferData(serialArrayListFlavor);
      } else {
        return false;
      }
    } catch (UnsupportedFlavorException ufe) {
      System.out.println("importData: unsupported data flavor");
      return false;
    } catch (IOException ioe) {
      System.out.println("importData: I/O exception");
      return false;
    }

    //At this point we use the same code to retrieve the data
    //locally or serially.

    //We'll drop at the current selected index.
    int targetIndex = target.getSelectedIndex();

    //Prevent the user from dropping data back on itself.
    //For example, if the user is moving items #4,#5,#6 and #7 and
    //attempts to insert the items after item #5, this would
    //be problematic when removing the original items.
    //This is interpreted as dropping the same data on itself
    //and has no effect.
    if (source.equals(target)) {
      //System.out.print("checking indices index TO: " + targetIndex + " FROM:");
      //for (int i = 0; i < sourceIndices.length;i++)
      //System.out.print(" "+sourceIndices[i]);
      //System.out.println("");
      if (targetIndex >= sourceIndices[0]
          && targetIndex <= sourceIndices[sourceIndices.length - 1]) {
        //System.out.println("setting indices null : " + targetIndex + " " + sourceIndices[0] + " " + sourceIndices[sourceIndices.length - 1]);
        sourceIndices = null;
        return true;
      }
    }

    DefaultListModel listModel = (DefaultListModel) target.getModel();
    int max = listModel.getSize();
    if (targetIndex < 0) {
      targetIndex = max;
    } else {
      if (sourceIndices[0] < targetIndex)
        targetIndex++;
      if (targetIndex > max) {
        targetIndex = max;
      }
    }
    addIndex = targetIndex;
    addCount = alist.size();
    for (int i = 0; i < alist.size(); i++) {
      listModel.add(targetIndex++, objectOf(listModel, alist.get(i)));
    }
    return true;
  }
예제 #20
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  /**
   * The constructor creates the NodeTable and DirectedGraph taken the information from files
   * lines-gbg.txt and stops-gbg.txt and makes itself visible.
   */
  public ShortRoute(String file) {

    // try to convert to UTF-8 across plattforms to make Swedish chars work
    // System.out.println("charset = " + java.nio.charset.Charset.defaultCharset());
    // MacRoman macintosh  Windows-1252 ISO 8859-1 UTF-8
    try {
      // convert whatever this file is encoded in to UTF-8,
      // kill the exception (can't happen)
      introText =
          new String(
              introText.getBytes(java.nio.charset.Charset.defaultCharset().toString()), "UTF-8");
      felTextStart =
          new String(
              felTextStart.getBytes(java.nio.charset.Charset.defaultCharset().toString()), "UTF-8");
      felTextSlut =
          new String(
              felTextSlut.getBytes(java.nio.charset.Charset.defaultCharset().toString()), "UTF-8");
      frome =
          new String(frome.getBytes(java.nio.charset.Charset.defaultCharset().toString()), "UTF-8");
    } catch (UnsupportedEncodingException e) {
      System.exit(0);
    }

    // read the graph and draw it in a separate window
    // creates the graph and fills the p-queue "names"
    karta.setLocation(50, 250);
    if (file == null) {
      readAndDrawGraph();
    } else {
      readAndDrawBIGGraph(file);
    }
    System.out.println("Version with sorting fixed"); // debug
    // now to the graphics in the Frame
    // Left part
    // select is a panel for structuring the left part
    // i.e label, textfield for "from", label, textfield for "to"
    JPanel select = new JPanel(new GridLayout(4, 1));
    select.setBackground(Color.yellow);
    select.add(new JLabel("Ange startpunkt !", JLabel.CENTER));
    select.add(from);
    select.add(new JLabel("Ange slutpunkt !", JLabel.CENTER));
    select.add(to);
    from.setBackground(Color.white);
    from.setForeground(Color.blue);
    to.setBackground(Color.white);
    to.setForeground(Color.blue);
    from.addActionListener(this);
    to.addActionListener(this);

    // Middle part
    // route is the middle text area part where messages are displayed
    // give the middle text area a scrollbar to the right
    route = new JTextArea(introText, 12, 40);
    route.setEditable(false);
    JScrollPane routeScrollPane = new JScrollPane(route);
    routeScrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
    route.setBackground(Color.white);
    route.setForeground(Color.blue);

    // Rigth part
    JLabel head = new JLabel("   ****        Alternativ     *****     ");
    head.setForeground(Color.red);

    // add all stations to the right scrollpane
    // tanken är att dom skall vara valbara men det fungerar inte än
    // En JList vill ha en ListModel som parameter
    // En ListModel är ett interface som implementeras av klassen AbstractListModel
    // DefaultListModel ärver AbstractListModel
    DefaultListModel<String> valList = new DefaultListModel<String>();
    JList<String> alternativ = new JList<String>(valList);
    alternativ.setBackground(Color.white);
    alternativ.setForeground(Color.blue);
    // add a scroll pane to the station list in alternativ
    stationList = new JScrollPane(alternativ);
    // read names from p-queue and load them into the list
    while (!names.isEmpty()) valList.addElement(names.poll());

    // panel for structure
    JPanel valPanel = new JPanel(new BorderLayout());
    valPanel.setBackground(Color.white);
    valPanel.add(head, "North");
    valPanel.add(stationList, "Center");

    // put it all together in the frame
    add(select, "West");
    add(routeScrollPane, "Center");
    add(valPanel, "East");
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    pack();
    setVisible(true);
  } // end ShortRoute
예제 #21
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  /** Called for button presses and checkbox toggles. */
  public void actionPerformed(ActionEvent e) {
    Object src = e.getSource();

    // the source of the event is the add files button
    // so we need to let the user add some files!
    if (src == addFiles) {
      // create an appropriate file chooser
      JFileChooser myTempFileChooser = new JFileChooser((new File("")).getAbsolutePath());
      myTempFileChooser.setMultiSelectionEnabled(true);
      myTempFileChooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
      myTempFileChooser.setDialogType(JFileChooser.OPEN_DIALOG);
      myTempFileChooser.setFileHidingEnabled(true);

      // open the file chooser and get the user's selctions
      int returnCode = myTempFileChooser.showOpenDialog(this);

      // use the return info to add files if the
      // user selected any in the file chooser
      if (returnCode == JFileChooser.APPROVE_OPTION) {
        // grab the files the user selected
        File[] selectedFiles = myTempFileChooser.getSelectedFiles();

        // pull the files into the list
        changeFilesInList.importFileData(list, selectedFiles);
      }
    }

    // the source of the event was the process button
    else if (src == process) {
      if (((DefaultListModel) list.getModel()).size() == 0) return;

      setComponentsEnabled(false);
      final ThumbMaker tm = this;
      Thread t =
          new Thread(
              new Runnable() {
                public void run() {
                  tm.process();
                  setComponentsEnabled(true);
                }
              });
      t.start();

      // because we can't do it on quit, we are going to save
      // all the preference values when the user processes a set
      // of images
      savePreferences();
    }

    // the source of the event was the remove button
    else if (src == remove) {
      DefaultListModel model = (DefaultListModel) list.getModel();
      while (true) {
        int ndx = list.getSelectedIndex();
        if (ndx < 0) break;
        model.removeElementAt(ndx);
      }
    }

    // the source of the event was the preserve aspect check box
    else if (src == aspect) {
      boolean b = aspect.isSelected();
      colorLabel.setEnabled(b);
      colorBox.setEnabled(b);
      redLabel.setEnabled(b);
      red.setEnabled(b);
      redValue.setEnabled(b);
      greenLabel.setEnabled(b);
      green.setEnabled(b);
      greenValue.setEnabled(b);
      blueLabel.setEnabled(b);
      blue.setEnabled(b);
      blueValue.setEnabled(b);
    }

    // the source of the event is the "..." button,
    // we need to let the user select a destination file
    else if (src == dotDotDot) {
      // create an appropriate file chooser
      JFileChooser myTempFileChooser =
          new JFileChooser(new File(output.getText()).getAbsolutePath());
      myTempFileChooser.setMultiSelectionEnabled(false);
      myTempFileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
      myTempFileChooser.setDialogType(JFileChooser.OPEN_DIALOG);
      myTempFileChooser.setFileHidingEnabled(true);

      // open the file chooser and get the user's selctions
      int returnCode = myTempFileChooser.showOpenDialog(this);

      // use the return info to set the directory if the
      // user selected one in the file chooser
      if (returnCode == JFileChooser.APPROVE_OPTION) {
        // grab the file the user selected
        File selectedFile = myTempFileChooser.getSelectedFile();

        // stuff the file path into the text field
        output.setText(selectedFile.getAbsolutePath());
      }
    }
  }
예제 #22
0
 /** Description of the Method */
 public void startMonitor() {
   for (Enumeration<BPM_Element> e = listModel.elements(); e.hasMoreElements(); ) {
     BPM_Element elm = e.nextElement();
     elm.startMonitor();
   }
 }
예제 #23
0
  private void process() {
    int width = Integer.parseInt(xres.getText());
    int height = Integer.parseInt(yres.getText());
    boolean preserveAspect = aspect.isSelected();
    Color bg = new Color(red.getValue(), green.getValue(), blue.getValue());

    String outDir = output.getText();
    String suffix = ((String) format.getSelectedItem()).toLowerCase();
    String preText = prepend.getText();
    String appText = append.getText();

    int scaleType = -1;
    String alg = (String) algorithm.getSelectedItem();
    if (alg.equals("Smooth")) scaleType = Image.SCALE_SMOOTH;
    else if (alg.equals("Standard")) scaleType = Image.SCALE_DEFAULT;
    else if (alg.equals("Fast")) scaleType = Image.SCALE_FAST;
    else if (alg.equals("Replicate")) scaleType = Image.SCALE_REPLICATE;
    else if (alg.equals("Area averaging")) {
      scaleType = Image.SCALE_AREA_AVERAGING;
    }

    DefaultListModel model = (DefaultListModel) list.getModel();
    int size = model.size();
    progress.setValue(0);
    progress.setMaximum(4 * size);

    for (int i = 0; i < size; i++) {
      ThumbFile tf = (ThumbFile) model.elementAt(i);
      list.setSelectedValue(tf, true);
      String tail = " (" + (i + 1) + " of " + size + ")";

      progress.setValue(4 * i);
      progress.setString("Reading" + tail);

      // construct input and output filenames
      String inFile = tf.getPath();
      String outFile = outDir + SLASH + tf.getName();
      int ndx = outFile.lastIndexOf(SLASH);
      String s1 = outFile.substring(0, ndx + SLASH.length());
      String s2 = outFile.substring(ndx + SLASH.length());
      int dot_ndx = s2.lastIndexOf(".");
      if (dot_ndx >= 0) s2 = s2.substring(0, dot_ndx);

      // make the thumbnail file name
      outFile = s1 + preText + s2 + appText + "." + suffix;

      // read in the file to an image
      BufferedImage image = null;
      try {
        image = ImageIO.read(new File(inFile));
      } catch (IOException exc) {
        exc.printStackTrace();
      }

      progress.setValue(4 * i + 1);
      progress.setString("Resizing" + tail);

      // resize image
      int w, h;
      if (preserveAspect) {
        int ow = image.getWidth();
        int oh = image.getHeight();
        double oasp = (double) ow / oh;
        double tasp = (double) width / height;
        if (oasp > tasp) {
          w = width;
          h = (int) (w / oasp);
        } else {
          h = height;
          w = (int) (oasp * h);
        }
      } else {
        w = width;
        h = height;
      }
      Image resized = image.getScaledInstance(w, h, scaleType);

      progress.setValue(4 * i + 2);
      progress.setString("Painting" + tail);

      // create thumbnail
      BufferedImage thumb = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
      Graphics2D g2d = thumb.createGraphics();
      g2d.setColor(bg);
      g2d.fillRect(0, 0, width, height);
      g2d.drawImage(resized, (width - w) / 2, (height - h) / 2, this);
      g2d.dispose();

      progress.setValue(4 * i + 3);
      progress.setString("Writing" + tail);

      // save thumbnail to disk
      File out = new File(outFile);
      File parent = out.getParentFile();
      if (parent != null && !parent.exists()) parent.mkdirs();
      try {
        ImageIO.write(thumb, suffix, out);
      } catch (IOException exc) {
        exc.printStackTrace();
      }
    }

    list.setSelectedIndices(new int[0]);
    progress.setValue(4 * size);
    progress.setString("Complete");
  }
예제 #24
0
 private void addQListBoxEintrag(Path quellOrdner) {
   if (quellOrdner == null) return;
   quellListModel.addElement(new ListItem(quellOrdner, quellOrdner));
   quellJList.setSelectedIndex(quellListModel.getSize() - 1);
 }
예제 #25
0
 private void subQListBoxEintrag() {
   if (quellJList.getSelectedIndex() < 0) return;
   else quellListModel.remove(quellJList.getSelectedIndex());
   if (quellListModel.getSize() > 0) quellJList.setSelectedIndex(quellListModel.getSize() - 1);
 }
예제 #26
0
 private void addZListBoxEintrag(Path zielOrdner) {
   if (zielOrdner == null) return;
   zielListModel.addElement(new ListItem(zielOrdner, zielOrdner.toString()));
   zielJList.setSelectedIndex(zielListModel.getSize() - 1);
 }
예제 #27
0
 /**
  * Returns the rowCount attribute of the BPMsList object
  *
  * @return The rowCount value
  */
 public int getRowCount() {
   return listModel.getSize();
 }
예제 #28
0
  public SaveDialog(Frame parent) {
    super(parent, true);
    this.setLayout(new BorderLayout());
    // gather unsaved tab
    Set<Tab> unsaved = new LinkedHashSet<>();
    for (Tab tab : MainPanel.getAllTab()) {
      if (!tab.isSaved()) {
        unsaved.add(tab);
      }
    }
    if (unsaved.isEmpty()) {
      // close directly
      this.setTitle("Confirm close");
      // upper labels
      JPanel labels = new JPanel(new FlowLayout(FlowLayout.LEFT, 11, 7));
      labels.add(iconLabel);
      labels.add(new MyLabel(" Do you really want to close RefluxEdit?"));
      // buttons
      JPanel buttons = new JPanel(new FlowLayout(FlowLayout.CENTER, 4, 7));
      buttons.add(
          new MyButton("YES") {
            {
              SaveDialog.this.getRootPane().setDefaultButton(this);
              this.setFocusPainted(true);
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              close = true;
              SaveDialog.this.setVisible(false);
            }
          });
      buttons.add(
          new MyButton("NO") {
            {
              this.setFocusPainted(true);
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              close = false;
              SaveDialog.this.setVisible(false);
            }
          });
      buttons.setBorder(new EmptyBorder(0, 0, 5, 0));
      //
      this.add(labels, BorderLayout.CENTER);
      this.add(buttons, BorderLayout.PAGE_END);
    } else {
      // ask save changes
      this.setTitle("Unsaved changes");
      // upper components: icon and list
      JPanel upper = new JPanel(new GridBagLayout());
      JPanel listPane = new JPanel(new BorderLayout());
      final DefaultListModel<Tab> listModel = new DefaultListModel<>();
      final JList<Tab> tabList = new JList<>(listModel);
      tabList.setFont(f13);
      tabList.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
      tabList.setCellRenderer(
          new DefaultListCellRenderer() {
            @Override
            public Component getListCellRendererComponent(
                JList<?> list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
              JLabel label =
                  (JLabel)
                      (super.getListCellRendererComponent(
                          list, value, index, isSelected, cellHasFocus));
              if (value instanceof Tab) {
                String text = ((Tab) value).getTabLabel().getText();
                label.setText(text.substring(1)); // remove "*"
              }
              return label;
            }
          });
      for (Tab tab : unsaved) {
        listModel.addElement(tab);
      }
      tabList.getSelectionModel().setSelectionInterval(0, listModel.size() - 1);
      JScrollPane scrollPane = new JScrollPane(tabList);
      scrollPane.setPreferredSize(new Dimension(350, 170));
      listPane.add(new MyLabel("The following tabs are unsaved:"), BorderLayout.PAGE_START);
      listPane.add(scrollPane, BorderLayout.CENTER);
      // setup upper
      GridBagConstraints c = new GridBagConstraints();
      c.gridx = 0;
      c.gridy = 0;
      c.weightx = 0;
      c.weighty = 1;
      c.insets = new Insets(5, 5, 5, 5);
      c.anchor = GridBagConstraints.FIRST_LINE_START;
      upper.add(iconLabel, c);
      //
      c.gridx = 1;
      c.weightx = 1;
      c.fill = GridBagConstraints.BOTH;
      upper.add(listPane, c);
      // lower components: buttons
      JPanel buttons = new JPanel(new FlowLayout(FlowLayout.CENTER, 4, 7));
      buttons.add(
          new MyButton("Save") {
            {
              this.setFocusPainted(true);
              this.setToolTipText("Save selected tab(s)");
              SaveDialog.this.getRootPane().setDefaultButton(this);
              if (isMetal) {
                this.setPreferredSize(METAL_BUTTON_DIZE);
              }
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              for (Tab tab : tabList.getSelectedValuesList()) {
                if (tab.getFile() != null) {
                  try {
                    tab.save();
                    MainPanel.close(tab);
                    listModel.removeElement(tab);
                  } catch (Exception ex) {
                    exception(ex);
                    break;
                  }
                } else {
                  File file =
                      FileChooser.showPreferredFileDialog(
                          RefluxEdit.getInstance(), FileChooser.SAVE, new String[0]);
                  if (file != null) {
                    try {
                      tab.save(file, false);
                      MainPanel.close(tab);
                      listModel.removeElement(tab);
                    } catch (Exception ex) {
                      exception(ex);
                      break;
                    }
                  }
                }
              }
              if (listModel.size() == 0) {
                RefluxEdit.getInstance().close();
              }
            }
          });
      buttons.add(
          new MyButton("Discard") {
            {
              this.setFocusPainted(true);
              this.setToolTipText("Discard selected tab(s)");
              if (isMetal) {
                this.setPreferredSize(METAL_BUTTON_DIZE);
              }
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              for (Tab tab : tabList.getSelectedValuesList()) {
                MainPanel.close(tab);
                listModel.removeElement(tab);
              }
              if (listModel.size() == 0) {
                RefluxEdit.getInstance().close();
              }
            }
          });
      buttons.add(
          new MyButton("Close") {
            {
              this.setFocusPainted(true);
              this.setToolTipText("Close RefluxEdit");
              if (isMetal) {
                this.setPreferredSize(METAL_BUTTON_DIZE);
              }
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              SaveDialog.this.close = true;
              SaveDialog.this.setVisible(false);
            }
          });
      buttons.add(
          new MyButton("Cancel") {
            {
              this.setFocusPainted(true);
              if (isMetal) {
                this.setPreferredSize(METAL_BUTTON_DIZE);
              }
            }

            @Override
            public void actionPerformed(ActionEvent ev) {
              SaveDialog.this.close = false;
              SaveDialog.this.setVisible(false);
            }
          });
      this.add(upper, BorderLayout.CENTER);
      this.add(buttons, BorderLayout.PAGE_END);
    }
  }
예제 #29
0
 private void subZListBoxEintrag() {
   if (zielJList.getSelectedIndex() < 0) return;
   else zielListModel.remove(zielJList.getSelectedIndex());
   if (zielListModel.getSize() > 0) zielJList.setSelectedIndex(zielListModel.getSize() - 1);
 }
예제 #30
0
  Library() {
    super("Library Management");
    frame = this;
    try {
      UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception de) {
    }

    cp = getContentPane();
    cp.setLayout(null);

    // Adding TextArea in Panel
    jp1 = new JPanel(null, true);
    // t1=new
    // JTextField("|Name    "+"\t\t"+"  |Author"+"\t\t "+" |Publication   "+"\t"+"|Issue
    // "+"\t"+"|Return    "+"\t"+"|  Cutm. Id");
    // t1.setEditable(false);
    // t1.setBounds(0,0,600,20);
    // jp1.add(t1);

    MenuBar mb = new MenuBar();
    setMenuBar(mb);
    Menu menu2 = new Menu("Skins");
    MenuItem item4 = new MenuItem("Defualt Skin");
    MenuItem item5 = new MenuItem("Metal Skin");
    MenuItem item6 = new MenuItem("Modified Skin");
    // item5.setSelected(true);
    menu2.add(item4);
    menu2.add(item5);
    menu2.add(item6);
    mb.add(menu2);

    Menu menu21 = new Menu("Backup");
    MenuItem item61 = new MenuItem("Create Database Backup");
    menu21.add(item61);
    mb.add(menu21);

    // Menu menu1=new Menu("About");
    // MenuItem item1=new MenuItem("Help ?");
    // MenuItem item2=new MenuItem("Support ?");
    // MenuItem item3=new MenuItem("About Us ?");
    // menu1.add(item1);menu1.add(item2);menu1.add(item3);
    // mb.add(menu1);

    Menu menu212 = new Menu("Exit");
    MenuItem item612 = new MenuItem("Exit Form Library");
    menu212.add(item612);
    mb.add(menu212);

    int h = ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS;
    int v = ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS;

    Color re = new Color(122, 145, 201);

    mo1 = new DefaultListModel();
    list1 = new JList(mo1);
    ml1 = new JLabel("    Book's Name");
    ml1.setForeground(Color.red);
    ml1.setBounds(15, 0, 154, 20);
    list1.setBounds(15, 20, 154, 500);
    list1.setToolTipText("NAme of Book's Present in Database");
    jp1.add(ml1);
    jp1.add(list1);

    mo2 = new DefaultListModel();
    list2 = new JList(mo2);
    ml2 = new JLabel("   Author");
    ml2.setForeground(re);
    ml2.setBounds(140 + 30, 0, 99, 20);
    list2.setToolTipText("Name of Book Author's Present in Database");
    list2.setBounds(140 + 30, 20, 99, 900);
    jp1.add(ml2);
    jp1.add(list2);

    mo3 = new DefaultListModel();
    list3 = new JList(mo3);
    ml3 = new JLabel("   Publication");
    ml3.setForeground(re);
    ml3.setBounds(240 + 30, 0, 99, 20);
    list3.setToolTipText("Name of Book's Publication Present in Database");
    list3.setBounds(240 + 30, 20, 99, 500);
    jp1.add(ml3);
    jp1.add(list3);

    mo4 = new DefaultListModel();
    list4 = new JList(mo4);
    ml4 = new JLabel("  Issue Date");
    ml4.setForeground(re);
    ml4.setBounds(340 + 30, 0, 70, 20);
    list4.setToolTipText("Date of Issue Present in Database");
    list4.setBounds(340 + 30, 20, 70, 500);
    jp1.add(ml4);
    jp1.add(list4);

    mo5 = new DefaultListModel();
    list5 = new JList(mo5);
    ml5 = new JLabel("   Return Date");
    ml5.setForeground(re);
    ml5.setBounds(411 + 30, 0, 70, 20);
    list5.setToolTipText("Date of Return Present in Database");
    list5.setBounds(411 + 30, 20, 70, 500);
    jp1.add(ml5);
    jp1.add(list5);

    mo6 = new DefaultListModel();
    list6 = new JList(mo6);
    ml6 = new JLabel("   Cust. ID");
    ml6.setForeground(re);
    ml6.setBounds(482 + 30, 0, 60, 20);
    list6.setToolTipText("ID of customer that purchase the book last time ");
    list6.setBounds(482 + 30, 20, 60, 500);
    jp1.add(ml6);
    jp1.add(list6);

    // a1=new JTextArea();
    // a1.setText("|Name    "+"\t\t\t"+"  |Author"+"\t\t\t"+" |Publication   "+"\t\t"+"|Issue
    // "+"\t\t"+"|Return    "+"\t\t"+"|  Cutm. Id");
    // a1.setEditable(false);
    // JScrollPane scroll=new JScrollPane(a1,v,h);
    // scroll.setBounds(0,20,600,578);
    // jp1.add(scroll);

    for (int x = 1; x < 100; x++) {
      sr = new JLabel(x + "\n");
      sr.setForeground(re);
      sr.setBounds(0, 20, 10, 500);
      jp1.add(sr);
    }

    // jp1.setBackground(Color.black);
    JScrollPane nm = new JScrollPane(jp1, v, h);
    nm.setBounds(10, 20, 600, 500);
    cp.add(nm);

    jp2 = new JPanel(null, true);

    b1 = new JButton("Add Book");
    b1.setBounds(10, 10, 120, 25);
    jp2.add(b1);

    b2 = new JButton("Delete Book");
    b2.setBounds(10, 45, 120, 25);
    jp2.add(b2);

    b3 = new JButton("View Book Details");
    b3.setBounds(10, 80, 120, 25);
    jp2.add(b3);

    b4 = new JButton("View All Book's");
    b4.setBounds(10, 115, 120, 25);
    jp2.add(b4);

    Color r = new Color(122, 145, 201);
    jp2.setBackground(r);
    jp2.setBounds(630, 20, 160, 145);
    cp.add(jp2);

    jp3 = new JPanel(null, true);

    t1 = new JTextField();
    t1.setBounds(10, 10, 120, 20);
    jp3.add(t1);
    t1.setToolTipText("Find The Book By Book Name. It is Advaced Search System");

    b5 = new JButton("Search Book Name");
    b5.setBounds(05, 35, 130, 20);
    jp3.add(b5);
    // b5.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N,Event.CTRL_MASK));
    b5.setMnemonic(KeyEvent.VK_N);

    JLabel lk = new JLabel("__________________________________");
    lk.setForeground(Color.black);
    lk.setBounds(0, 50, 160, 6);
    jp3.add(lk);

    t14 = new JTextField();
    t14.setBounds(10, 60, 120, 20);
    jp3.add(t14);
    t14.setToolTipText("Find The Book By Author Name. It is Advaced Search System");

    b10 = new JButton("Search Author");
    b10.setBounds(05, 85, 130, 20);
    jp3.add(b10);

    // b10.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_a,Event.CTRL_MASK));
    b10.setMnemonic(KeyEvent.VK_N);

    Color r1 = new Color(122, 145, 201);
    jp3.setBackground(r1);
    jp3.setBounds(630, 180, 160, 115);
    cp.add(jp3);

    jp4 = new JPanel(null, true);

    b15 = new JButton("Add Customer");
    b15.setBounds(10, 05, 120, 25);
    jp4.add(b15);

    b6 = new JButton("View all Cotumers");
    b6.setBounds(10, 35, 120, 25);
    jp4.add(b6);

    t2 = new JTextField();
    t2.setBounds(10, 65, 120, 20);
    t2.setToolTipText("Find The Customer Information. It is Advaced Search System");
    jp4.add(t2);

    b7 = new JButton("Search");
    b7.setBounds(05, 90, 130, 20);
    jp4.add(b7);

    b8 = new JButton("Delete Costumer");
    b8.setBounds(10, 115, 120, 25);
    jp4.add(b8);

    b9 = new JButton("View Cust. Details");
    b9.setBounds(10, 150, 120, 25);
    jp4.add(b9);

    Color r3 = new Color(122, 145, 201);
    jp4.setBackground(r3);
    jp4.setBounds(630, 305, 160, 180);
    cp.add(jp4);

    b_no = new JLabel();
    b_no.setForeground(Color.red);
    b_no.setBounds(150, 0, 150, 20);
    cp.add(b_no);

    progress1 = new JProgressBar();
    progress1.setBackground(re);
    progress1.setBounds(630, 490, 150, 25);
    cp.add(progress1);

    try {
      rd1 = new FileReader("Database/pointer.mmm");
      read1 = new JTextField();
      read1.read(rd1, null);
      int count = Integer.parseInt(read1.getText());
      int total = count - 1;
      int blk = 0;
      rd1.close();

      for (int i = 1; i < count; i++) {
        rd1 = new FileReader("Database/" + i + ".name");
        read1 = new JTextField();
        read1.read(rd1, null);
        if (!read1.getText().equals("")) {
          blk++;
          b_no.setText("Total Books = " + blk + " (Book's)");
          mo1.addElement(read1.getText() + "");
          rd1.close();

          int per = i * 100 / total;
          progress1.setValue(per);

          rd1 = new FileReader("Database/" + i + ".author");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo2.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".publication");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo3.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".issue");
          read1 = new JTextField();
          read1.read(rd1, null);
          if (!read1.getText().equals("")) {
            mo4.addElement(read1.getText() + "");
          } else {
            mo4.addElement(read1.getText() + "   -");
          }
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".return");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo5.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".id");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo6.addElement(read1.getText() + "");
          rd1.close();
        }
      }
    } catch (Exception der) {
      a1.setText("Error Occurs: \n" + der);
    }

    // Source code for searching the book's from Database
    // it search book by name of book,author,publication
    // it work when you don't know about any thing than press any
    // keyword to find book/
    // eg: if you have book name that publish by that publication which
    // starts from "c"
    // then you press only "c" in search it show you all Books that start
    // with "c" ,Author "c" and publication that start "c" .

    // Warning:
    // Don't Modify the code without knowledge of full source code
    // Author : Pravin Rane

    b5.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int bs1 = 0;
              progress1.setValue(0);
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");

              if (!t1.getText().equals("")) {
                rd1 = new FileReader("Database/pointer.mmm");
                read1 = new JTextField();
                read1.read(rd1, null);
                int no = Integer.parseInt(read1.getText());
                rd1.close();

                int len = t1.getText().length();
                for (int k = 0; k < len; k++) {
                  char ch = t1.getText().charAt(k);
                  stra1 = stra1 + ch;
                  // System.out.println(stra1+"");
                }

                for (int v = 1; v < no; v++) {
                  name11 = "";
                  author11 = "";
                  publication11 = "";
                  progress1.setMaximum(no);

                  int per = v * 100 / no;
                  progress1.updateUI();
                  progress1.setValue(per);

                  FileReader re1 = new FileReader("Database/" + v + ".name");
                  JTextField jt1 = new JTextField();
                  jt1.read(re1, null);
                  String name = jt1.getText();
                  re1.close();

                  FileReader re2 = new FileReader("Database/" + v + ".author");
                  JTextField jt2 = new JTextField();
                  jt2.read(re2, null);
                  String author = jt2.getText();
                  re2.close();

                  FileReader re3 = new FileReader("Database/" + v + ".publication");
                  JTextField jt3 = new JTextField();
                  jt3.read(re3, null);
                  String publication = jt3.getText();
                  re3.close();
                  find = v;

                  try {
                    for (int z = 0; z < len; z++) {

                      name11 = name11 + name.charAt(z);

                      // author11=author11+author.charAt(z);
                      // System.out.println(author11+"");
                      publication11 = publication11 + publication.charAt(z);
                      if (z == (len - 1)) {
                        // System.out.println(name11+"");
                        // System.out.println(publication11+"");
                      }
                    }

                  } catch (Exception def) {
                  }

                  if (name.toLowerCase().equals(t1.getText())
                      || name.toUpperCase().equals(t1.getText())
                      || author.toLowerCase().equals(t1.getText())
                      || author.toUpperCase().equals(t1.getText())
                      || publication.toLowerCase().equals(t1.getText())
                      || publication.toUpperCase().equals(t1.getText())) {
                    bs1++;
                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();

                  } else if (publication11.toLowerCase().equals(t1.getText())
                      || author11.toLowerCase().equals(t1.getText())
                      || name11.toLowerCase().equals(t1.getText())
                      || publication11.toUpperCase().equals(t1.getText())
                      || author11.toUpperCase().equals(t1.getText())
                      || name11.toUpperCase().equals(t1.getText())) {
                    bs1++;

                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();
                  }

                  b_no.setText("Total Book Found =" + bs1 + " (Book's)");
                }

              } else {
                progress1.setValue(0);
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter the Book Name or Publcation",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
                b_no.setText("User Input Error!");
              }

            } catch (Exception der) {
              System.out.println("Error:" + der);
            }
          }
        });

    b10.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int bs2 = 0;
              progress1.setValue(0);
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");

              if (!t14.getText().equals("")) {

                rd1 = new FileReader("Database/pointer.mmm");
                read1 = new JTextField();
                read1.read(rd1, null);
                int no = Integer.parseInt(read1.getText());
                rd1.close();

                int len = t14.getText().length();
                for (int k = 0; k < len; k++) {
                  char ch = t14.getText().charAt(k);
                  stra1 = stra1 + ch;
                  // System.out.println(stra1+"");
                }

                for (int v = 1; v < no; v++) {
                  name11 = "";
                  author11 = "";
                  publication11 = "";
                  progress1.setMaximum(no);

                  int per = v * 100 / no;
                  progress1.updateUI();
                  progress1.setValue(per);

                  FileReader re1 = new FileReader("Database/" + v + ".name");
                  JTextField jt1 = new JTextField();
                  jt1.read(re1, null);
                  String name = jt1.getText();
                  re1.close();

                  FileReader re2 = new FileReader("Database/" + v + ".author");
                  JTextField jt2 = new JTextField();
                  jt2.read(re2, null);
                  String author = jt2.getText();
                  re2.close();

                  FileReader re3 = new FileReader("Database/" + v + ".publication");
                  JTextField jt3 = new JTextField();
                  jt3.read(re3, null);
                  String publication = jt3.getText();
                  re3.close();
                  find = v;

                  try {
                    for (int z = 0; z < len; z++) {

                      // name11=name11+name.charAt(z);

                      author11 = author11 + author.charAt(z);
                      // System.out.println(author11+"");
                      // publication11=publication11+publication.charAt(z);
                      if (z == (len - 1)) {
                        // System.out.println(name11+"");
                        // System.out.println(publication11+"");
                      }
                    }

                  } catch (Exception def) {
                  }

                  if (author.toLowerCase().equals(t14.getText())
                      || author.toUpperCase().equals(t14.getText())) {
                    bs2++;
                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();

                  } else if (author11.toLowerCase().equals(t14.getText())
                      || author11.toUpperCase().equals(t14.getText())) {
                    bs2++;

                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();
                  }

                  b_no.setText("Total Book Found =" + bs2 + " (Book's)");
                }
              } else {
                progress1.setValue(0);
                b_no.setText("User Input Error!");
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter the Book Author name",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
              }
            } catch (Exception der) {
              System.out.println("Error:" + der);
            }
          }
        });

    // End of Serching Book
    // Author : Pravin Rane

    // it use to aplly the skins to UserInteface
    // there are three skins Default which is Windows Skin
    // Metal skin and modified skin.
    // apply it as oer ur requirment.
    // Author : Pravin H. Rane

    item4.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item5.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item6.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("com.sun.java.swing.plaf.motif.MotifLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item61.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              Date d = new Date();
              int my1 = d.getDate();
              int my2 = d.getMonth();

              FileDialog fd =
                  new FileDialog(frame, "Save Database Backup File (Library Management )");
              fd.setMode(FileDialog.SAVE);
              fd.setFile("Database" + my1 + "." + my2 + ".rar");
              fd.setVisible(true);
              String dir = fd.getDirectory();
              String path = fd.getFile();

              String command = "jar cvf Database1.rar Database/*.*";
              Runtime r = Runtime.getRuntime();
              r.exec(command);

              String command2 = "jar cvf  Database2.rar Cust_Details/*.*";
              Runtime r2 = Runtime.getRuntime();
              r2.exec(command2);

              try {
                Thread.sleep(1000);
              } catch (Exception fr) {
              }
              String command3 = "jar cvf " + dir + path + " Database1.rar  Database2.rar";
              Runtime r3 = Runtime.getRuntime();
              r3.exec(command3);

              System.out.println("Database Backup Sucessfully!");

            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item612.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            System.exit(0);
          }
        });

    // End Of Applyinf Skin to UInterface

    // This Button show the details of Book's
    // that specified when the book is adding in the database
    // you can modify the details of book.
    // Author : Pravin H. Rane

    b3.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              // view v=new view(String str,string info,boolean val);

            } catch (Exception der) {
            }
          }
        });

    // End of book details

    b15.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            Addcust ad = new Addcust();
            ad.setVisible(true);
            ad.setSize(380, 400);
            ad.setLocation(80, 140);
          }
        });

    // it show all book's available in database
    // it dosn't sort book by sequensely
    // you can modify the code for sorting the book as per your requirement
    // Author : Pravin

    b1.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            addBook a = new addBook();
          }
        });

    b4.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {

            try {
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");
              int za = 0;

              rd1 = new FileReader("Database/pointer.mmm");
              read1 = new JTextField();
              read1.read(rd1, null);
              int count = Integer.parseInt(read1.getText());
              int total = count - 1;

              rd1.close();

              for (int i = 1; i < count; i++) {

                rd1 = new FileReader("Database/" + i + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                if (!read1.getText().equals("")) {
                  za++;
                  b_no.setText("Total Books = " + za + " (Book's)");
                  mo1.addElement(read1.getText() + "");
                  rd1.close();

                  progress1.setMaximum(total);
                  int per = i * 100 / total;
                  progress1.setValue(per);

                  rd1 = new FileReader("Database/" + i + ".author");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo2.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".publication");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo3.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".issue");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  if (!read1.getText().equals("")) {
                    mo4.addElement(read1.getText() + "");
                  } else {
                    mo4.addElement(read1.getText() + "   _");
                  }
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".return");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo5.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".id");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo6.addElement(read1.getText() + "");
                  rd1.close();

                  progress1.setValue(100);
                }
              }
            } catch (Exception der) {
              a1.setText("Error Occurs: \n" + der);
            }
          }
        });
    // End of View all Book's

    // This source code is used to show information of all customers
    // Author :Pravin Rane

    b6.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {

              ml1.setText("Cust. ID");
              ml2.setText("Cust. Name");
              ml3.setText("Registration Date");
              ml4.setText("Book Name");
              ml5.setText("Purchase Date");
              ml6.setText("Return Date");

              int z12 = 0;

              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              rd2 = new FileReader("Cust_Details/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();

              int no = Integer.parseInt(jt2.getText());
              int tt = no - 1;
              // b_no.setText("Total Customer's :"+tt );

              for (int v = 1; v < no; v++) {

                rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                if (!jt2.getText().equals("")) {
                  z12++;
                  b_no.setText("Total Customers = " + z12);
                  mo1.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo2.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo3.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo4.addElement(jt2.getText() + "");
                  } else {
                    mo4.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo5.addElement(jt2.getText() + "");
                  } else {
                    mo5.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo6.addElement(jt2.getText() + "");
                  } else {
                    mo6.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();
                }
              }

            } catch (Exception ser) {
              System.out.println(ser);
            }
          }
        });
    // End of showing customer's Info.

    b9.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {

              int ad = list1.getSelectedIndex();
              String str = (String) mo1.getElementAt(ad);

              System.out.println(str);

              cust_detail d = new cust_detail(str);
              d.setVisible(true);
              d.setSize(300, 550);
              d.setLocation(100, 0);
            } catch (Exception fr) {
              JOptionPane.showMessageDialog(
                  (Component) null,
                  "Please Select Customer ID from List of Cust. ID. ",
                  "Library Management(Pravin Rane)",
                  JOptionPane.OK_OPTION);
              try {
                ml1.setText("Cust. ID");
                ml2.setText("Cust. Name");
                ml3.setText("Registration Date");
                ml4.setText("Book Name");
                ml5.setText("Purchase Date");
                ml6.setText("Return Date");

                mo1.removeAllElements();
                mo2.removeAllElements();
                mo3.removeAllElements();
                mo4.removeAllElements();
                mo5.removeAllElements();
                mo6.removeAllElements();

                rd2 = new FileReader("Cust_Details/pointer.mmm");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                rd2.close();
                int no = Integer.parseInt(jt2.getText());

                for (int v = 1; v < no; v++) {
                  rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo1.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo2.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo3.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo4.addElement(jt2.getText() + "");
                  } else {
                    mo4.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo5.addElement(jt2.getText() + "");
                  } else {
                    mo5.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo6.addElement(jt2.getText() + "");
                  } else {
                    mo6.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();
                }
              } catch (Exception fg) {
              }
            }
          }
        });

    b7.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            String mysearchid = t2.getText();
            try {
              ml1.setText("Cust. ID");
              ml2.setText("Cust. Name");
              ml3.setText("Registration Date");
              ml4.setText("Book Name");
              ml5.setText("Purchase Date");
              ml6.setText("Return Date");

              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              if (!t2.getText().equals("")) {
                rd2 = new FileReader("Cust_Details/pointer.mmm");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                rd2.close();
                int no = Integer.parseInt(jt2.getText());

                int len3 = t2.getText().length();

                for (int v = 1; v < no; v++) {
                  name22 = "";
                  int lg = 0;
                  rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  // mo1.addElement(jt2.getText()+"");
                  String s1 = jt2.getText();
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  // mo2.addElement(jt2.getText()+"");
                  String s2 = jt2.getText();
                  rd2.close();

                  for (int z = 0; z < len3; z++) {
                    name22 = name22 + s2.charAt(z);
                  }

                  if (s1.toLowerCase().equals(mysearchid)
                      || s1.toUpperCase().equals(mysearchid)
                      || s2.toLowerCase().equals(mysearchid)
                      || s2.toUpperCase().equals(mysearchid)
                      || name22.toUpperCase().equals(mysearchid)
                      || name22.toLowerCase().equals(mysearchid)) {
                    lg++;
                    b_no.setText("Customer Found :" + lg);
                    rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo1.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo2.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo3.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo4.addElement(jt2.getText() + "");
                    } else {
                      mo4.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo5.addElement(jt2.getText() + "");
                    } else {
                      mo5.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo6.addElement(jt2.getText() + "");
                    } else {
                      mo6.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();
                  }
                }
              } else {
                progress1.setValue(0);
                b_no.setText("User Input Error!");
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter Customer Id or Name",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
              }

            } catch (Exception de) {
            }
          }
        });

    b2.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            int ad = list1.getSelectedIndex();
            String str99 = (String) mo1.getElementAt(ad);
            try {

              rd2 = new FileReader("Database/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();
              int nom = Integer.parseInt(jt2.getText());

              for (int count2 = 1; count2 < nom; count2++) {
                rd1 = new FileReader("Database/" + count2 + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                rd1.close();

                if (read1.getText().equals(str99)) {
                  wr1 = new FileWriter("Database/" + count2 + ".name");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".author");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".publication");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".issue");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".return");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".detail");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".id");
                  wr1.write("");
                  wr1.close();
                  try {
                    Library lbc = new Library();
                    setVisible(false);
                    lbc.setVisible(true);
                    lbc.setSize(800, 600);
                  } catch (Exception de) {
                  }
                }
              }

            } catch (Exception fr) {
              System.out.println(fr);
            }
          }
        });

    b3.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int ad = list1.getSelectedIndex();
              String str34 = (String) mo1.getElementAt(ad);

              jf55 = new JFrame("Book Details");
              jf55.setVisible(true);
              jf55.setLayout(null);
              jf55.setLocation(160, 180);

              JTextArea ak47 = new JTextArea();
              ak47.setEditable(false);
              ak47.setText(
                  "Book Details" + "\n" + "**************************************************");
              ak47.setBounds(10, 10, 250, 250);
              jf55.add(ak47);

              Button b1 = new Button("Ok");
              b1.setBounds(80, 270, 100, 25);
              jf55.add(b1);
              b1.addActionListener(
                  new ActionListener() {
                    public void actionPerformed(ActionEvent e) {
                      jf55.setVisible(false);
                    }
                  });

              jf55.setSize(285, 335);

              rd2 = new FileReader("Database/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();
              int nov = Integer.parseInt(jt2.getText());

              for (int i = 1; i < nov; i++) {
                rd1 = new FileReader("Database/" + i + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                String hj = read1.getText();
                rd1.close();

                if (hj.equals(str34)) {
                  rd1 = new FileReader("Database/" + i + ".name");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  if (!read1.getText().equals("")) {
                    ak47.setText(ak47.getText() + "\n" + "Book Name :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Book Author :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Book Publication :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    if (!read1.getText().equals("")) {
                      ak47.setText(ak47.getText() + "\n" + "Issue Date :" + read1.getText());
                    } else {
                      ak47.setText(ak47.getText() + "\n" + "Issue Date : None");
                    }
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Return Date :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Cust. Id :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".detail");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    if (!read1.getText().equals("")) {
                      ak47.setText(ak47.getText() + "\n" + "Other Details : \n" + read1.getText());
                    } else {
                      ak47.setText(ak47.getText() + "\n" + "Other Details : Not Found");
                    }
                    rd1.close();
                  }
                }
              }

            } catch (Exception de) {
              JOptionPane.showMessageDialog(
                  (Component) null,
                  "Please Select Book Name from List",
                  "Library Management(Pravin Rane)",
                  JOptionPane.OK_OPTION);
            }
          }
        });
  }