📄 exceptiondialog.java

📁 Memoranda( 从前以jNotes2而闻名) 是一个日志管理和个人项目管理工具
💻 JAVA
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package net.sf.memoranda.ui;import java.awt.*;import javax.swing.*;import java.awt.event.*;import java.io.*;import net.sf.memoranda.util.*;/*$Id: ExceptionDialog.java,v 1.2 2004/10/18 19:09:10 ivanrise Exp $*/public class ExceptionDialog extends JDialog {  JPanel panel1 = new JPanel();  BorderLayout borderLayout1 = new BorderLayout();  private JPanel jPanel1 = new JPanel();  private JLabel jLabel1 = new JLabel();  private JPanel jPanel2 = new JPanel();  private JLabel jLabel2 = new JLabel();  private BorderLayout borderLayout2 = new BorderLayout();  private BorderLayout borderLayout3 = new BorderLayout();  private JLabel descLabel = new JLabel();  private String description;  private String tip;  private String trace;  private JPanel jPanel3 = new JPanel();  private JScrollPane jScrollPane1 = new JScrollPane();  private JTextArea traceTextArea = new JTextArea();  private JButton reportB = new JButton();  private JButton closeB = new JButton();  private FlowLayout flowLayout1 = new FlowLayout();  private JPanel jPanel4 = new JPanel();  private JButton copyB = new JButton();  private BorderLayout borderLayout4 = new BorderLayout();    private Frame owner;       public ExceptionDialog(Exception exc, String description, String tip) {    super(App.getFrame(), "Problem", true);    exc.printStackTrace();    owner = App.getFrame();    if ((description != null) && (description.length() > 0))                this.description = description;    else if (exc.getMessage() != null)        this.description = exc.getMessage();    else        this.description = "Unknown error";    this.tip = tip;    StringWriter sw = new StringWriter();    exc.printStackTrace(new PrintWriter(sw));    this.trace = sw.toString();    try {      jbInit();            setVisible(true);    }    catch(Exception ex) {      ex.printStackTrace();    }  }    public ExceptionDialog(Exception exc) {      this(exc, "", "");  }  public ExceptionDialog() {    this(null, "", "");  }  private void jbInit() throws Exception {        panel1.setLayout(borderLayout1);        jPanel1.setBackground(Color.white);    jPanel1.setLayout(borderLayout3);    jLabel1.setFont(new java.awt.Font("Dialog", 1, 16));    jLabel1.setHorizontalAlignment(SwingConstants.LEFT);    jLabel1.setHorizontalTextPosition(SwingConstants.RIGHT);    jLabel1.setText("Problem occured");    jLabel1.setIcon(new ImageIcon(net.sf.memoranda.ui.ExceptionDialog.class.getResource(            "resources/icons/error.png")));            jLabel2.setFont(new java.awt.Font("Dialog", 0, 11));    jLabel2.setText("<html>An internal exception occured. It is may be a result of bug in the " +    "program, corrupted data, incorrect configuration or hardware failure.<br><br>" +    "Click on <b>Report bug..</b> button to submit a bug to the Memoranda bugs tracker on SourceForge.net </html>");    jPanel2.setLayout(borderLayout2);    jPanel2.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));    borderLayout3.setVgap(5);    String labelText = "<html><b>Description:</b><br>"+description;    if ((tip != null) && (tip.length() > 0))      labelText = labelText + "<br><br><b>Tip:</b><br>"+tip;    labelText = labelText + "<br><br><b>Stack trace:</b></html>";    descLabel.setText(labelText);    descLabel.setFont(new java.awt.Font("Dialog", 0, 12));    jScrollPane1.setEnabled(false);    reportB.setMaximumSize(new Dimension(120, 25));    reportB.setMinimumSize(new Dimension(120, 25));    reportB.setPreferredSize(new Dimension(120, 25));    reportB.setText("Report bug...");    reportB.addActionListener(new java.awt.event.ActionListener() {      public void actionPerformed(ActionEvent e) {        reportB_actionPerformed(e);      }    });    closeB.setMaximumSize(new Dimension(120, 25));    closeB.setMinimumSize(new Dimension(120, 25));    closeB.setPreferredSize(new Dimension(120, 25));    closeB.setText("Close");    closeB.addActionListener(new java.awt.event.ActionListener() {      public void actionPerformed(ActionEvent e) {        closeB_actionPerformed(e);      }    });    this.getRootPane().setDefaultButton(closeB);    jPanel3.setLayout(flowLayout1);    flowLayout1.setAlignment(FlowLayout.RIGHT);    copyB.setText("Copy to clipboard");    copyB.addActionListener(new java.awt.event.ActionListener() {      public void actionPerformed(ActionEvent e) {        copyB_actionPerformed(e);      }    });    copyB.setHorizontalAlignment(SwingConstants.RIGHT);    jPanel4.setLayout(borderLayout4);    traceTextArea.setText(trace);    traceTextArea.setEditable(false);    borderLayout1.setVgap(5);       getContentPane().add(panel1);    panel1.add(jPanel1, BorderLayout.NORTH);    jPanel1.add(jLabel1,  BorderLayout.NORTH);    jPanel1.add(jLabel2, BorderLayout.CENTER);    panel1.add(jPanel2, BorderLayout.CENTER);    jPanel2.add(descLabel, BorderLayout.NORTH);    jPanel2.add(jScrollPane1, BorderLayout.CENTER);    jPanel2.add(jPanel4,  BorderLayout.SOUTH);    jPanel4.add(copyB,  BorderLayout.WEST);    jScrollPane1.getViewport().add(traceTextArea, null);    panel1.add(jPanel3,  BorderLayout.SOUTH);    jPanel3.add(closeB, null);    jPanel3.add(reportB, null);    Dimension dlgSize = new Dimension(400, 500);    this.setSize(dlgSize);     if (owner != null) {        Dimension frmSize = owner.getSize();        Point loc = owner.getLocation();        this.setLocation((frmSize.width - dlgSize.width) / 2 + loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y);    }  }  void copyB_actionPerformed(ActionEvent e) {    traceTextArea.selectAll();    traceTextArea.copy();    traceTextArea.setSelectionEnd(0);  }  void closeB_actionPerformed(ActionEvent e) {    this.dispose();  }  void reportB_actionPerformed(ActionEvent e) {      Util.runBrowser(App.BUGS_TRACKER_URL);  }}
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