proguardgui.java

j2me 混淆包,用于混淆j2me的原代码用的

            // We're interested in the keep names options.
            boilerplateKeepNames = new ClassSpecification[configuration.keepNames.size()];
            configuration.keepNames.toArray(boilerplateKeepNames);

            // We're interested in the side effects options.
            boilerplateNoSideEffectMethods = new ClassSpecification[configuration.assumeNoSideEffects.size()];
            configuration.assumeNoSideEffects.toArray(boilerplateNoSideEffectMethods);
        }
        catch (Exception ex)
        {
            ex.printStackTrace();
        }
    }


    /**
     * Creates a panel with the given boiler plate class specifications.
     */
    private void addClassSpecifications(ClassSpecification[] boilerplateClassSpecifications,
                                        JPanel               classSpecificationsPanel,
                                        JCheckBox[]          boilerplateCheckBoxes,
                                        JTextField[]         boilerplateTextFields)
    {
        // Create some constraints that can be reused.
        GridBagConstraints constraints = new GridBagConstraints();
        constraints.anchor = GridBagConstraints.WEST;
        constraints.insets = new Insets(0, 4, 0, 4);

        GridBagConstraints constraintsLastStretch = new GridBagConstraints();
        constraintsLastStretch.gridwidth = GridBagConstraints.REMAINDER;
        constraintsLastStretch.fill      = GridBagConstraints.HORIZONTAL;
        constraintsLastStretch.weightx   = 1.0;
        constraintsLastStretch.anchor    = GridBagConstraints.WEST;
        constraintsLastStretch.insets    = constraints.insets;

        GridBagConstraints panelConstraints = new GridBagConstraints();
        panelConstraints.gridwidth = GridBagConstraints.REMAINDER;
        panelConstraints.fill      = GridBagConstraints.HORIZONTAL;
        panelConstraints.weightx   = 1.0;
        panelConstraints.anchor    = GridBagConstraints.NORTHWEST;
        panelConstraints.insets    = constraints.insets;

        GridBagLayout layout = new GridBagLayout();

        String lastPanelName = null;
        JPanel keepSubpanel  = null;
        for (int index = 0; index < boilerplateClassSpecifications.length; index++)
        {
            ClassSpecification classSpecification =
                boilerplateClassSpecifications[index];

            // The panel structure is derived from the comments.
            String comments = classSpecification.comments;
            int dashIndex = comments.indexOf('-');
            int periodIndex = comments.indexOf('.', dashIndex);
            String panelName = comments.substring(0, dashIndex).trim();
            String optionName = comments.substring(dashIndex + 1, periodIndex).trim();
            if (!panelName.equals(lastPanelName))
            {
                // Create a new keep subpanel and add it.
                keepSubpanel = new JPanel(layout);
                String titleKey = "boilerplate_" + panelName.toLowerCase().replace(' ', '_');
                addBorder(keepSubpanel, titleKey);
                classSpecificationsPanel.add(keepSubpanel, panelConstraints);

                lastPanelName = panelName;
            }

            // Add the check box to the subpanel.
            String messageKey = "boilerplate_" + optionName.toLowerCase().replace(' ', '_');
            boilerplateCheckBoxes[index] = new JCheckBox(msg(messageKey));
            keepSubpanel.add(boilerplateCheckBoxes[index],
                             boilerplateTextFields != null ?
                                 constraints :
                                 constraintsLastStretch);

            if (boilerplateTextFields != null)
            {
                // Add the text field to the subpanel.
                boilerplateTextFields[index] = new JTextField(40);
                keepSubpanel.add(boilerplateTextFields[index], constraintsLastStretch);
            }
        }
    }


    /**
     * Adds a standard border with the title that corresponds to the given key
     * in the GUI resources.
     */
    private void addBorder(JComponent component, String titleKey)
    {
        Border oldBorder = component.getBorder();
        Border newBorder = BorderFactory.createTitledBorder(BORDER, msg(titleKey));

        component.setBorder(oldBorder == null ?
            newBorder :
            new CompoundBorder(newBorder, oldBorder));
    }


    /**
     * Creates a Previous button for the given tabbed pane.
     */
    private JButton createPreviousButton(final TabbedPane tabbedPane)
    {
        JButton browseButton = new JButton(msg("previous"));
        browseButton.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e)
            {
                tabbedPane.previous();
            }
        });

        return browseButton;
    }


    /**
     * Creates a Next button for the given tabbed pane.
     */
    private JButton createNextButton(final TabbedPane tabbedPane)
    {
        JButton browseButton = new JButton(msg("next"));
        browseButton.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e)
            {
                tabbedPane.next();
            }
        });

        return browseButton;
    }


    /**
     * Creates a browse button that opens a file browser for the given text field.
     */
    private JButton createBrowseButton(final JTextField textField,
                                       final String     title)
    {
        JButton browseButton = new JButton(msg("browse"));
        browseButton.addActionListener(new ActionListener()
        {
            public void actionPerformed(ActionEvent e)
            {
                fileChooser.setDialogTitle(title);
                fileChooser.setSelectedFile(new File(textField.getText()));

                int returnVal = fileChooser.showDialog(ProGuardGUI.this, msg("ok"));
                if (returnVal == JFileChooser.APPROVE_OPTION)
                {
                    textField.setText(fileChooser.getSelectedFile().getPath());
                }
            }
        });

        return browseButton;
    }


    /**
     * Sets the preferred sizes of the given components to the maximum of their
     * current preferred sizes.
     */
    private void setCommonPreferredSize(List components)
    {
        // Find the maximum preferred size.
        Dimension maximumSize = null;
        for (int index = 0; index < components.size(); index++)
        {
            JComponent component = (JComponent)components.get(index);
            Dimension  size      = component.getPreferredSize();
            if (maximumSize == null ||
                size.getWidth() > maximumSize.getWidth())
            {
                maximumSize = size;
            }
        }

        // Set the size that we found as the preferred size for all components.
        for (int index = 0; index < components.size(); index++)
        {
            JComponent component = (JComponent)components.get(index);
            component.setPreferredSize(maximumSize);
        }
    }


    /**
     * Updates to GUI settings to reflect the given ProGuard configuration.
     */
    private void setProGuardConfiguration(Configuration configuration)
    {
        // Set up the input and output jars and directories.
        programPanel.setClassPath(configuration.programJars);
        libraryPanel.setClassPath(configuration.libraryJars);

        // Set up the boilerplate keep options.
        for (int index = 0; index < boilerplateKeep.length; index++)
        {
            String classNames =
                findMatchingClassSpecifications(boilerplateKeep[index],
                                                configuration.keep);

            boilerplateKeepCheckBoxes[index].setSelected(classNames != null);
            boilerplateKeepTextFields[index].setText(classNames == null ? "*" : classNames);
        }

        // Set up the additional keep options. Note that the matched boilerplate
        // options have been removed from the list.
        additionalKeepPanel.setClassSpecifications(configuration.keep);


        // Set up the boilerplate keep names options.
        for (int index = 0; index < boilerplateKeepNames.length; index++)
        {
            String classNames =
                findMatchingClassSpecifications(boilerplateKeepNames[index],
                                                configuration.keepNames);

            boilerplateKeepNamesCheckBoxes[index].setSelected(classNames != null);
            boilerplateKeepNamesTextFields[index].setText(classNames == null ? "*" : classNames);
        }

        // Set up the additional keep options. Note that the matched boilerplate
        // options have been removed from the list.
        additionalKeepNamesPanel.setClassSpecifications(configuration.keepNames);


        // Set up the boilerplate "no side effect methods" options.
        for (int index = 0; index < boilerplateNoSideEffectMethods.length; index++)
        {
            boolean found =
                findClassSpecification(boilerplateNoSideEffectMethods[index],
                                       configuration.assumeNoSideEffects);

            boilerplateNoSideEffectMethodCheckBoxes[index].setSelected(found);
        }

        // Set up the additional keep options. Note that the matched boilerplate
        // options have been removed from the list.
        additionalNoSideEffectsPanel.setClassSpecifications(configuration.assumeNoSideEffects);

        // Set up the other options.
        shrinkCheckBox                          .setSelected(configuration.shrink);
        printUsageCheckBox                      .setSelected(configuration.printUsage != null);

        optimizeCheckBox                        .setSelected(configuration.optimize);
        allowAccessModificationCheckBox         .setSelected(configuration.allowAccessModification);

        obfuscateCheckBox                       .setSelected(configuration.obfuscate);
        printMappingCheckBox                    .setSelected(configuration.printMapping != null);
        applyMappingCheckBox                    .setSelected(configuration.applyMapping != null);
        obfuscationDictionaryCheckBox           .setSelected(configuration.defaultPackage != null);
        overloadAggressivelyCheckBox            .setSelected(configuration.overloadAggressively);
        defaultPackageCheckBox                  .setSelected(configuration.obfuscationDictionary != null);
        useMixedCaseClassNamesCheckBox          .setSelected(configuration.useMixedCaseClassNames);
        keepAttributesCheckBox                  .setSelected(configuration.keepAttributes != null);
        newSourceFileAttributeCheckBox          .setSelected(configuration.newSourceFileAttribute != null);

        printSeedsCheckBox                      .setSelected(configuration.printSeeds != null);
        verboseCheckBox                         .setSelected(configuration.verbose);
        noteCheckBox                            .setSelected(configuration.note);
        warnCheckBox                            .setSelected(configuration.warn);
        ignoreWarningsCheckBox                  .setSelected(configuration.ignoreWarnings);
        skipNonPublicLibraryClassesCheckBox     .setSelected(configuration.skipNonPublicLibraryClasses);
        skipNonPublicLibraryClassMembersCheckBox.setSelected(configuration.skipNonPublicLibraryClassMembers);

        printUsageTextField                     .setText(configuration.printUsage);
        printMappingTextField                   .setText(configuration.printMapping);
        applyMappingTextField                   .setText(configuration.applyMapping);
        obfuscationDictionaryTextField          .setText(configuration.obfuscationDictionary);
        defaultPackageTextField                 .setText(configuration.defaultPackage);
        keepAttributesTextField                 .setText(configuration.keepAttributes         == null ? KEEP_ATTRIBUTE_DEFAULT : ListUtil.commaSeparatedString(configuration.keepAttributes));
        newSourceFileAttributeTextField         .setText(configuration.newSourceFileAttribute == null ? SOURCE_FILE_ATTRIBUTE_DEFAULT : configuration.newSourceFileAttribute);
        printSeedsTextField                     .setText(configuration.printSeeds);

        if (configuration.printMapping != null)
        {
            reTraceMappingTextField.setText(configuration.printMapping);
        }