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An Open Source JavaFX PDF Viewer
/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/support/
*
* (C) Copyright 1997-2017 IDRsolutions and Contributors.
*
* This file is part of JPedal/JPDF2HTML5
*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* SwingProperties.java
* ---------------
*/
package org.jpedal.examples.viewer.gui.popups;
import java.awt.*;
import java.awt.datatransfer.StringSelection;
import java.awt.event.*;
import java.io.File;
import java.net.URL;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import java.util.jar.JarFile;
import javax.print.PrintService;
import javax.print.PrintServiceLookup;
import javax.swing.*;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.filechooser.FileFilter;
import javax.swing.text.JTextComponent;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.TreeSelectionModel;
import org.jpedal.PdfDecoderInt;
import org.jpedal.display.Display;
import org.jpedal.display.GUIDisplay;
import org.jpedal.examples.viewer.gui.CheckNode;
import org.jpedal.examples.viewer.gui.CheckRenderer;
import org.jpedal.examples.viewer.gui.GUI;
import org.jpedal.examples.viewer.utils.ItextFunctions;
import org.jpedal.examples.viewer.utils.Printer;
import org.jpedal.examples.viewer.utils.PropertiesFile;
import org.jpedal.external.Options;
import org.jpedal.gui.GUIFactory;
import org.jpedal.io.Speech;
import org.jpedal.objects.javascript.DefaultParser;
import org.jpedal.parser.DecoderOptions;
import org.jpedal.utils.*;
import org.jpedal.utils.SwingWorker;
import org.mozilla.javascript.ScriptRuntime;
import org.w3c.dom.NodeList;
public class SwingProperties extends JPanel {
private final int TRUE_HASH = "true".hashCode();
//Text to Speech external handler
final Speech speech;
final Map reverseMessage =new HashMap();
//Array of menu tabs.
final String[] menuTabs = {"ShowMenubar","ShowButtons","ShowDisplayoptions", "ShowNavigationbar", "ShowSidetabbar"};
String propertiesLocation = "";
PropertiesFile properties;
//Window Components
JDialog propertiesDialog;
final JButton confirm = new JButton("OK");
final JButton cancel = new JButton("Cancel");
JTabbedPane tabs = new JTabbedPane();
//Settings Fields Components
//DPI viewer value
JTextField resolution;
//Search window display style
JComboBox searchStyle;
//Update search results during search
JCheckBox liveSearchResuts;
//Show border around page
JCheckBox border;
//Use Hi Res Printing
JCheckBox constantTabs;
//Use enhanced viewer
JCheckBox enhancedViewer;
//Use enhanced viewer
JCheckBox enhanceFractionalLines;
//Use enhanced viewer
JCheckBox enhancedFacing;
//Use enhanced viewer
JCheckBox thumbnailScroll;
//Use right click functionality
JCheckBox rightClick;
//Allow scrollwheel zooming
JCheckBox scrollwheelZoom;
//perform automatic update check
final JCheckBox update = new JCheckBox(Messages.getMessage("PdfPreferences.CheckForUpdate"));
//max no of multiviewers
JTextField maxMultiViewers;
//inset value
JTextField pageInsets;
JLabel pageInsetsText;
//window title
JTextField windowTitle;
JLabel windowTitleText;
//Icon radio buttons
JRadioButton newIconSet;
JRadioButton classicIconSet;
ButtonGroup skinGroup;
static final String newIconLocation = "/org/jpedal/examples/viewer/res/new/";
static final String classicIconLocation = "/org/jpedal/examples/viewer/res/";
//icons Location
JTextField iconLocation;
JLabel iconLocationText;
//Printer blacklist
JTextField printerBlacklist;
JLabel printerBlacklistText;
//Default printer
JComboBox defaultPrinter;
JLabel defaultPrinterText;
//Default pagesize
JComboBox defaultPagesize;
JLabel defaultPagesizeText;
//Default resolution
JTextField defaultDPI;
JLabel defaultDPIText;
JTextField sideTabLength;
JLabel sideTabLengthText;
//Use parented hinting functions
JCheckBox useHinting;
//Set autoScroll when mouse at the edge of page
JCheckBox autoScroll;
//Set whether to prompt user on close
JCheckBox confirmClose;
//Set if we should open the file at the last viewed page
JCheckBox openLastDoc;
//Set default page layout
JComboBox pageLayout = new JComboBox(new String[]{"Single Page","Continuous","Continuous Facing", "Facing", "PageFlow"});
//Speech Options
JComboBox voiceSelect;
final JPanel highlightBoxColor = new JPanel();
final JPanel viewBGColor = new JPanel();
final JPanel pdfDecoderBackground = new JPanel();
final JPanel foreGroundColor = new JPanel();
final JCheckBox invertHighlight = new JCheckBox("Highlight Inverts Page");
final JCheckBox replaceDocTextCol = new JCheckBox("Replace Document Text Colors");
final JCheckBox replaceDisplayBGCol = new JCheckBox("Replace Display Background Color");
final JCheckBox changeTextAndLineArt = new JCheckBox("Change Color of Text and Line art");
final JCheckBox showMouseSelectionBox = new JCheckBox("Show Mouse Selection Box");
final JTextField highlightComposite = new JTextField(String.valueOf(DecoderOptions.highlightComposite));
private boolean preferencesSetup;
private JButton clearHistory;
private JLabel historyClearedLabel;
/**
* Gets the boolean value of a property and loads it into a JCheckBox
*
* @param comp JCheckbox to show the data.
* @param elementName Property name to be loaded.
*/
private void loadBooleanValue(final JCheckBox comp, final String elementName) {
final String value = properties.getValue(elementName).toLowerCase();
comp.setSelected(!value.isEmpty() && value.hashCode() == TRUE_HASH);
}
/**
* Gets the boolean value of a property and loads it into a JCheckBox
*
* @param comp CheckNode to show the data.
* @param elementName Property name to be loaded.
*/
private void loadBooleanValue(final CheckNode comp, final String elementName) {
final String value = properties.getValue(elementName).toLowerCase();
comp.setSelected(!value.isEmpty() && value.hashCode() == TRUE_HASH);
}
/**
* Gets the String value of a property and loads it into a JTextField
*
* @param comp JTextfield to show the data.
* @param elementName Property name to be loaded.
*/
private void loadStringValue(final JTextField comp, final String elementName) {
final String propValue = properties.getValue(elementName);
if (propValue != null && !propValue.isEmpty()) {
comp.setText(propValue);
}
}
/**
* Gets the String value of a property and loads it into a JTextField
*
* @param comp JTextfield to show the data.
* @param elementName Property name to be loaded.
* @param defaultText Default text to be used if property value not found or
* empty.
*/
private void loadStringValue(final JTextField comp, final String elementName, final String defaultText) {
final String propValue = properties.getValue(elementName);
if (propValue != null && !propValue.isEmpty()) {
comp.setText(propValue);
} else {
comp.setText(defaultText);
}
}
/**
* Dialog window to show properties options for the user interface
* @param currentGUI GUIFactory object the properties dialog will be associated with
*/
public SwingProperties(final GUIFactory currentGUI){
speech = (Speech)currentGUI.getPdfDecoder().getExternalHandler(Options.SpeechEngine);
showPreferenceWindow(currentGUI);
}
//Only allow numerical input to the field
final KeyListener numericalKeyListener = new KeyListener(){
boolean consume;
@Override
public void keyPressed(final KeyEvent e) {
consume = (e.getKeyChar() < '0' || e.getKeyChar() > '9') && (e.getKeyCode() != 8 || e.getKeyCode() != 127);
}
@Override
public void keyReleased(final KeyEvent e) {}
@Override
public void keyTyped(final KeyEvent e) {
if(consume) {
e.consume();
}
}
};
/**
* showPreferenceWindow()
*
* Ensure current values are loaded then display window.
*/
private void showPreferenceWindow(final GUIFactory currentGUI){
if(currentGUI.getFrame() instanceof JFrame) {
propertiesDialog = new JDialog(((Frame) currentGUI.getFrame()));
} else {
propertiesDialog = new JDialog();
}
propertiesDialog.setModal(true);
propertiesDialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
if(!preferencesSetup){
preferencesSetup=true;
createPreferenceWindow(currentGUI);
}
if(properties.getValue("readOnly").equalsIgnoreCase("true")){
JOptionPane.showMessageDialog(
this,
"You do not have permission alter jPedal properties.\n"+
"Access to the properties window has therefore been disabled.",
"Can not write to properties file", JOptionPane.INFORMATION_MESSAGE);
}
if(properties.isReadOnly()){
JOptionPane.showMessageDialog(
this,
"Current properties file is read only.\n" +
"Any alteration can only be saved as another properties file.",
"Properties file is read only", JOptionPane.INFORMATION_MESSAGE);
confirm.setEnabled(false);
}else{
confirm.setEnabled(true);
}
propertiesDialog.setLocationRelativeTo((Component)currentGUI.getFrame());
propertiesDialog.setVisible(true);
}
private void saveGUIPreferences(final GUIFactory gui){
final Component[] components = tabs.getComponents();
for(int i=0; i!=components.length; i++){
if(components[i] instanceof JPanel){
final Component[] panelComponets = ((Container)components[i]).getComponents();
for(int j=0; j!=panelComponets.length; j++){
if (panelComponets[j] instanceof JScrollPane) {
final Component[] scrollComponents = ((Container)panelComponets[j]).getComponents();
for(int k=0; k!=scrollComponents.length; k++){
if(scrollComponents[k] instanceof JViewport){
final Component[] viewportComponents = ((Container)scrollComponents[k]).getComponents();
for(int l=0; l!=viewportComponents.length; l++){
if(viewportComponents[l] instanceof JTree){
final JTree tree = ((JTree)viewportComponents[l]);
final CheckNode root = (CheckNode)tree.getModel().getRoot();
if(root.getChildCount()>0){
saveMenuPreferencesChildren(root, gui);
}
}
}
}
}
}
if(panelComponets[j] instanceof JButton){
final JButton tempButton = ((JButton)panelComponets[j]);
final String value = (reverseMessage.get(tempButton.getText().substring((Messages.getMessage("PdfCustomGui.HideGuiSection")+ ' ').length())));
if(tempButton.getText().startsWith(Messages.getMessage("PdfCustomGui.HideGuiSection")+ ' ')){
properties.setValue(value, "true");
gui.alterProperty(value, true);
}else{
properties.setValue(value, "false");
gui.alterProperty(value, false);
}
}
}
}
}
}
private void saveMenuPreferencesChildren(final CheckNode root, final GUIFactory gui){
for(int i=0; i!=root.getChildCount(); i++){
final CheckNode node = (CheckNode)root.getChildAt(i);
final String value = (reverseMessage.get(node.getText()));
if(node.isSelected()){
properties.setValue(value, "true");
gui.alterProperty(value, true);
}else{
properties.setValue(value, "false");
gui.alterProperty(value, false);
}
if(node.getChildCount()>0){
saveMenuPreferencesChildren(node, gui);
}
}
}
/**
* createPreferanceWindow(final GUI gui)
* Set up all settings fields then call the required methods to build the window
*
* @param gui - Used to allow any changed settings to be saved into an external properties file.
*
*/
private void createPreferenceWindow(final GUIFactory gui){
//Get Properties file containing current preferences
properties = gui.getProperties();
//Get Properties file location
propertiesLocation = gui.getPropertiesFileLocation();
//Set window title
propertiesDialog.setTitle(Messages.getMessage("PdfPreferences.windowTitle"));
update.setToolTipText(Messages.getMessage("PdfPreferences.update.toolTip"));
invertHighlight.setText(Messages.getMessage("PdfPreferences.InvertHighlight"));
showMouseSelectionBox.setText(Messages.getMessage("PdfPreferences.ShowSelectionBow"));
invertHighlight.setToolTipText(Messages.getMessage("PdfPreferences.invertHighlight.toolTip"));
showMouseSelectionBox.setToolTipText(Messages.getMessage("PdfPreferences.showMouseSelection.toolTip"));
highlightBoxColor.setToolTipText(Messages.getMessage("PdfPreferences.highlightBox.toolTip"));
//Set up the properties window gui components
resolution = new JTextField();
loadStringValue(resolution, "resolution", "72");
resolution.setToolTipText(Messages.getMessage("PdfPreferences.resolutionInput.toolTip"));
maxMultiViewers = new JTextField();
loadStringValue(maxMultiViewers, "maxmultiviewers", "20");
maxMultiViewers.setToolTipText(Messages.getMessage("PdfPreferences.maxMultiViewer.toolTip"));
if(gui.isSingle()) {
searchStyle = new JComboBox(
new String[]{Messages.getMessage("PageLayoutViewMenu.WindowSearch"),
Messages.getMessage("PageLayoutViewMenu.TabbedSearch"),
Messages.getMessage("PageLayoutViewMenu.MenuSearch")
});
} else {
searchStyle = new JComboBox(
new String[]{Messages.getMessage("PageLayoutViewMenu.WindowSearch"),
Messages.getMessage("PageLayoutViewMenu.TabbedSearch")
});
}
searchStyle.setToolTipText(Messages.getMessage("PdfPreferences.searchStyle.toolTip"));
liveSearchResuts = new JCheckBox(Messages.getMessage("PageLayoutViewMenu.LiveSearchResults"));
liveSearchResuts.setToolTipText(Messages.getMessage("PdfPreferences.LiveSearchResults.toolTip"));
pageLayout = new JComboBox(
new String[]{Messages.getMessage("PageLayoutViewMenu.SinglePage"),
Messages.getMessage("PageLayoutViewMenu.Continuous"),
Messages.getMessage("PageLayoutViewMenu.ContinousFacing"),
Messages.getMessage("PageLayoutViewMenu.Facing"),
Messages.getMessage("PageLayoutViewMenu.PageFlow")});
pageLayout.setToolTipText(Messages.getMessage("PdfPreferences.pageLayout.toolTip"));
pageInsetsText = new JLabel(Messages.getMessage("PdfViewerViewMenu.pageInsets"));
pageInsets = new JTextField();
pageInsets.setToolTipText(Messages.getMessage("PdfPreferences.pageInsets.toolTip"));
windowTitleText = new JLabel(Messages.getMessage("PdfCustomGui.windowTitle"));
windowTitle = new JTextField();
windowTitle.setToolTipText(Messages.getMessage("PdfPreferences.windowTitle.toolTip"));
newIconSet = new JRadioButton(Messages.getMessage("PdfViewerViewMenu.newIconButton"));
classicIconSet = new JRadioButton(Messages.getMessage("PdfViewerViewMenu.classicIconButton"));
skinGroup = new ButtonGroup();
skinGroup.add(newIconSet);
skinGroup.add(classicIconSet);
iconLocationText = new JLabel(Messages.getMessage("PdfViewerViewMenu.iconLocation"));
iconLocation = new JTextField();
iconLocation.setToolTipText(Messages.getMessage("PdfPreferences.iconLocation.toolTip"));
newIconSet.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
iconLocation.setText(newIconLocation);
}
});
classicIconSet.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
iconLocation.setText(classicIconLocation);
}
});
iconLocation.addFocusListener(new FocusListener() {
@Override
public void focusGained(final FocusEvent e) {}
@Override
public void focusLost(final FocusEvent e) {
if(iconLocation.getText().equals(newIconLocation)){
newIconSet.setSelected(true);
}
if(iconLocation.getText().equals(classicIconLocation)){
classicIconSet.setSelected(true);
}
}
});
printerBlacklistText = new JLabel(Messages.getMessage("PdfViewerPrint.blacklist"));
printerBlacklist = new JTextField();
printerBlacklist.setToolTipText(Messages.getMessage("PdfPreferences.printerBlackList.toolTip"));
defaultPrinterText = new JLabel(Messages.getMessage("PdfViewerPrint.defaultPrinter"));
defaultPrinter = new JComboBox(Printer.getAvailablePrinters(properties.getValue("printerBlacklist")));
final PrintService defaultPrintService = PrintServiceLookup.lookupDefaultPrintService();
if (defaultPrintService!=null) {
defaultPrinter.addItem(Messages.getMessage("PdfPreferences.systemDefault.text") + " (" + defaultPrintService.getName() + ')');
} else {
defaultPrinter.addItem(Messages.getMessage("PdfPreferences.systemDefault.text"));
}
defaultPrinter.setToolTipText(Messages.getMessage("PdfPreferences.defaultPrinter.toolTip"));
defaultPagesizeText = new JLabel(Messages.getMessage("PdfViewerPrint.defaultPagesize"));
defaultPagesize = new JComboBox();
defaultPagesize.setModel(new javax.swing.DefaultComboBoxModel(gui.getPaperSizes().getPaperSizes()));
defaultPagesize.setSelectedIndex(gui.getPaperSizes().getDefaultPageIndex());
defaultPagesize.setToolTipText(Messages.getMessage("PdfPreferences.defaultPageSize.toolTip"));
defaultDPIText = new JLabel(Messages.getMessage("PdfViewerPrint.defaultDPI"));
defaultDPI = new JTextField();
defaultDPI.setToolTipText(Messages.getMessage("PdfPreferences.defaultDPI.toolTip"));
sideTabLengthText = new JLabel(Messages.getMessage("PdfCustomGui.SideTabLength"));
sideTabLength = new JTextField();
sideTabLength.setToolTipText(Messages.getMessage("PdfPreferences.sideTabLength.toolTip"));
useHinting = new JCheckBox(Messages.getMessage("PdfCustomGui.useHinting"));
useHinting.setToolTipText(Messages.getMessage("PdfPreferences.useHinting.toolTip"));
autoScroll = new JCheckBox(Messages.getMessage("PdfViewerViewMenuAutoscrollSet.text"));
autoScroll.setToolTipText("Set if autoscroll should be enabled / disabled");
confirmClose = new JCheckBox(Messages.getMessage("PfdViewerViewMenuConfirmClose.text"));
confirmClose.setToolTipText("Set if we should confirm closing the viewer");
openLastDoc = new JCheckBox(Messages.getMessage("PdfViewerViewMenuOpenLastDoc.text"));
openLastDoc.setToolTipText("Set if last document should be opened upon start up");
border = new JCheckBox(Messages.getMessage("PageLayoutViewMenu.Borders_Show"));
border.setToolTipText("Set if we should display a border for the page");
constantTabs = new JCheckBox(Messages.getMessage("PdfCustomGui.consistentTabs"));
constantTabs.setToolTipText("Set to keep sidetabs consistant between files");
enhancedViewer = new JCheckBox(Messages.getMessage("PdfCustomGui.enhancedViewer"));
enhancedViewer.setToolTipText("Set to use enahnced viewer mode");
enhanceFractionalLines = new JCheckBox(Messages.getMessage("PdfCustomGui.enhanceFractionalLines"));
enhanceFractionalLines.setToolTipText("Set to widen thin lines to ensure visiblity at any scaling");
enhancedFacing = new JCheckBox(Messages.getMessage("PdfCustomGui.enhancedFacing"));
enhancedFacing.setToolTipText("Set to turn facing mode to page turn mode");
thumbnailScroll = new JCheckBox(Messages.getMessage("PdfCustomGui.thumbnailScroll"));
thumbnailScroll.setToolTipText("Set to show thumbnail whilst scrolling");
rightClick = new JCheckBox(Messages.getMessage("PdfCustomGui.allowRightClick"));
rightClick.setToolTipText("Set to enable / disable the right click functionality");
scrollwheelZoom = new JCheckBox(Messages.getMessage("PdfCustomGui.allowScrollwheelZoom"));
scrollwheelZoom.setToolTipText("Set to enable zooming when scrolling with ctrl pressed");
historyClearedLabel = new JLabel(Messages.getMessage("PageLayoutViewMenu.HistoryCleared"));
historyClearedLabel.setForeground(Color.red);
historyClearedLabel.setVisible(false);
clearHistory = new JButton(Messages.getMessage("PageLayoutViewMenu.ClearHistory"));
clearHistory.setToolTipText("Clears the history of previous files");
clearHistory.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
gui.getRecentDocument().clearRecentDocuments(gui.getProperties());
final SwingWorker searcher = new SwingWorker() {
@Override
public Object construct() {
for (int i = 0; i < 6; i++) {
historyClearedLabel.setVisible(!historyClearedLabel.isVisible());
try {
Thread.sleep(300);
} catch (final InterruptedException e) {
LogWriter.writeLog("Exception "+e);
}
}
return null;
}
};
searcher.start();
}
});
final JButton save = new JButton(Messages.getMessage("PdfPreferences.SaveAs"));
save.setToolTipText("Save preferences in a new file");
final JButton reset = new JButton(Messages.getMessage("PdfPreferences.ResetToDefault"));
reset.setToolTipText("Reset and save preferences to program defaults");
//Create JFrame
propertiesDialog.getContentPane().setLayout(new BorderLayout());
propertiesDialog.getContentPane().add(this,BorderLayout.CENTER);
propertiesDialog.pack();
if (DecoderOptions.isRunningOnMac) {
propertiesDialog.setSize(600, 475);
} else {
propertiesDialog.setSize(550, 450);
}
confirm.setText(Messages.getMessage("PdfPreferences.OK"));
cancel.setText(Messages.getMessage("PdfPreferences.Cancel"));
/*
* Listeners that are reqired for each setting field
*/
//Set properties and close the window
confirm.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent arg0) {
setPreferences(gui);
try {
properties.writeDoc();
} catch (final Exception e) {
LogWriter.writeLog("Attempting to write properties " + e);
}
if(GUI.showMessages) {
JOptionPane.showMessageDialog(null, Messages.getMessage("PdfPreferences.savedTo") + propertiesLocation + '\n' + Messages.getMessage("PdfPreferences.restart"), "Restart Jpedal", JOptionPane.INFORMATION_MESSAGE);
}
propertiesDialog.setVisible(false);
}
});
confirm.setToolTipText("Save the preferences in the current loaded preferences file");
//Close the window, don't save the properties
cancel.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent arg0) {
propertiesDialog.setVisible(false);
}
});
cancel.setToolTipText("Leave preferences window without saving changes");
//Save the properties into a new file
save.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
//The properties file used when jpedal opened
final String lastProperties = gui.getPropertiesFileLocation();
final JFileChooser fileChooser = new JFileChooser();
fileChooser.setFileFilter(new FileFilter() {
@Override
public String getDescription() {
return ".xml";
}
@Override
public boolean accept(final File f) {
return f.isDirectory() ||
(f.getAbsolutePath().endsWith(".xml"));
}
});
final int i = fileChooser.showSaveDialog(propertiesDialog);
if(i == JFileChooser.CANCEL_OPTION){
//Do nothing
}else if(i== JFileChooser.ERROR_OPTION){
//Do nothing
}else if(i == JFileChooser.APPROVE_OPTION){
final String ext = fileChooser.getFileFilter().getDescription();
File f = fileChooser.getSelectedFile();
String name = fileChooser.getName(f);
if(!ext.equals("All Files") && !name.endsWith(ext)){
name+=ext;
f = new File(f.getParent()+System.getProperty("file.separator")+name);
}
if(f.exists()) {
f.delete();
}
//Setup properties in the new location
gui.setPropertiesFileLocation(f.getAbsolutePath());
setPreferences(gui);
try {
properties.writeDoc();
} catch (final Exception e1) {
LogWriter.writeLog("Attempting to write properties " + e1);
}
}
//Reset to the properties file used when jpedal opened
gui.setPropertiesFileLocation(lastProperties);
}
});
//Reset the properties to JPedal defaults
reset.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
final int result = JOptionPane.showConfirmDialog(propertiesDialog, Messages.getMessage("PdfPreferences.reset") , "Reset to Default", JOptionPane.YES_NO_OPTION);
//The properties file used when jpedal opened
if(result == JOptionPane.YES_OPTION){
final String lastProperties = gui.getPropertiesFileLocation();
final File f = new File(lastProperties);
if(f.exists()){
f.delete();
}
gui.getProperties().loadProperties(lastProperties);
try {
properties.writeDoc();
} catch (final Exception e2) {
LogWriter.writeLog("Attempting to write properties " + e2);
}
if(GUI.showMessages) {
JOptionPane.showMessageDialog(propertiesDialog, Messages.getMessage("PdfPreferences.restart"));
}
propertiesDialog.setVisible(false);
}
}
});
highlightComposite.addKeyListener(new KeyListener(){
boolean consume;
@Override
public void keyPressed(final KeyEvent e) {
consume = (((JTextComponent) e.getSource()).getText().contains(".") && e.getKeyChar() == '.') &&
((e.getKeyChar() < '0' || e.getKeyChar() > '9') && (e.getKeyCode() != 8 || e.getKeyCode() != 127));
}
@Override
public void keyReleased(final KeyEvent e) {}
@Override
public void keyTyped(final KeyEvent e) {
if(consume) {
e.consume();
}
}
});
highlightComposite.setToolTipText("Set the transparency of the highlight");
resolution.addKeyListener(numericalKeyListener);
maxMultiViewers.addKeyListener(numericalKeyListener);
//Set the current properties from the properties file
setLayout(new BorderLayout());
final JPanel toolbar = new JPanel();
final BoxLayout layout = new BoxLayout(toolbar, BoxLayout.Y_AXIS);
toolbar.setLayout(layout);
add(new ButtonBarPanel(toolbar, gui), BorderLayout.CENTER);
toolbar.setBorder(BorderFactory.createMatteBorder(0, 0, 0, 1, Color.gray));
final JPanel buttonPanel = new JPanel();
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
final Dimension dimension = new Dimension(5,40);
final Box.Filler filler = new Box.Filler(dimension, dimension, dimension);
confirm.setPreferredSize(cancel.getPreferredSize());
if(properties.isReadOnly()) {
confirm.setEnabled(false);
} else{
confirm.setEnabled(true);
}
buttonPanel.add(Box.createHorizontalStrut(4));
buttonPanel.add(reset);
buttonPanel.add(Box.createHorizontalGlue());
buttonPanel.add(confirm);
buttonPanel.add(save);
getRootPane().setDefaultButton(confirm);
buttonPanel.add(filler);
buttonPanel.add(cancel);
buttonPanel.add(filler);
buttonPanel.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, Color.gray));
add(buttonPanel, BorderLayout.SOUTH);
}
private void setPreferences(final GUIFactory gui){
int borderStyle = 0;
int pageMode = (pageLayout.getSelectedIndex()+1);
if(pageModeDisplay.PAGEFLOW) {
pageMode = Display.SINGLE_PAGE;
}
if(border.isSelected()){
borderStyle = 1;
}
//set preferences from all but menu options
properties.setValue("borderType", String.valueOf(borderStyle));
properties.setValue("useHinting", String.valueOf(useHinting.isSelected()));
properties.setValue("startView", String.valueOf(pageMode));
properties.setValue("pageInsets", String.valueOf(pageInsets.getText()));
properties.setValue("windowTitle", String.valueOf(windowTitle.getText()));
String loc = iconLocation.getText();
if(!loc.endsWith("/") && !loc.endsWith("\\")) {
loc += '/';
}
properties.setValue("iconLocation", String.valueOf(loc));
properties.setValue("sideTabBarCollapseLength", String.valueOf(sideTabLength.getText()));
properties.setValue("autoScroll", String.valueOf(autoScroll.isSelected()));
properties.setValue("confirmClose", String.valueOf(confirmClose.isSelected()));
properties.setValue("openLastDocument", String.valueOf(openLastDoc.isSelected()));
properties.setValue("resolution", String.valueOf(resolution.getText()));
properties.setValue("searchWindowType", String.valueOf(searchStyle.getSelectedIndex()));
properties.setValue("updateResultsDuringSearch", String.valueOf(liveSearchResuts.isSelected()));
properties.setValue("automaticupdate", String.valueOf(update.isSelected()));
properties.setValue("maxmultiviewers", String.valueOf(maxMultiViewers.getText()));
properties.setValue("consistentTabBar", String.valueOf(constantTabs.isSelected()));
properties.setValue("highlightComposite", String.valueOf(highlightComposite.getText()));
properties.setValue("highlightBoxColor", String.valueOf(highlightBoxColor.getBackground().getRGB()));
properties.setValue("vbgColor", String.valueOf(viewBGColor.getBackground().getRGB()));
properties.setValue("pdfDisplayBackground", String.valueOf(pdfDecoderBackground.getBackground().getRGB()));
properties.setValue("vfgColor", String.valueOf(foreGroundColor.getBackground().getRGB()));
properties.setValue("replaceDocumentTextColors", String.valueOf(replaceDocTextCol.isSelected()));
properties.setValue("replacePdfDisplayBackground", String.valueOf(replaceDisplayBGCol.isSelected()));
properties.setValue("changeTextAndLineart", String.valueOf(changeTextAndLineArt.isSelected()));
properties.setValue("invertHighlights", String.valueOf(invertHighlight.isSelected()));
properties.setValue("showMouseSelectionBox", String.valueOf(showMouseSelectionBox.isSelected()));
properties.setValue("allowRightClick", String.valueOf(rightClick.isSelected()));
properties.setValue("allowScrollwheelZoom", String.valueOf(scrollwheelZoom.isSelected()));
properties.setValue("enhancedViewerMode", String.valueOf(enhancedViewer.isSelected()));
properties.setValue("enhanceFractionalLines", String.valueOf(enhanceFractionalLines.isSelected()));
properties.setValue("enhancedFacingMode", String.valueOf(enhancedFacing.isSelected()));
properties.setValue("previewOnSingleScroll", String.valueOf(thumbnailScroll.isSelected()));
properties.setValue("printerBlacklist", String.valueOf(printerBlacklist.getText()));
if (((String)defaultPrinter.getSelectedItem()).startsWith("System Default")) {
properties.setValue("defaultPrinter", "");
} else {
properties.setValue("defaultPrinter", String.valueOf(defaultPrinter.getSelectedItem()));
}
properties.setValue("defaultDPI", String.valueOf(defaultDPI.getText()));
properties.setValue("defaultPagesize", String.valueOf(defaultPagesize.getSelectedItem()));
if(speech!=null) {
properties.setValue("voice", String.valueOf(voiceSelect.getSelectedItem()));
}
//Save all options found in a tree
saveGUIPreferences(gui);
}
class ButtonBarPanel extends JPanel {
private Component currentComponent;
ButtonBarPanel(final JPanel toolbar, final GUIFactory gui) {
setLayout(new BorderLayout());
//Add scroll pane as too many options
final JScrollPane jsp = new JScrollPane();
jsp.getViewport().add(toolbar);
jsp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
jsp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
add(jsp, BorderLayout.WEST);
final ButtonGroup group = new ButtonGroup();
addButton(Messages.getMessage("PdfPreferences.GeneralTitle"), gui.getGUICursor().getURLForImage("display.png"), createGeneralSettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.PageDisplayTitle"), gui.getGUICursor().getURLForImage("pagedisplay.png"), createPageDisplaySettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.InterfaceTitle"), gui.getGUICursor().getURLForImage("interface.png"), createInterfaceSettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.ColorTitle"), gui.getGUICursor().getURLForImage("color.png"), createColorSettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.MenuTitle"), gui.getGUICursor().getURLForImage("menu.png"), createMenuSettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.PrintingTitle"), gui.getGUICursor().getURLForImage("printing.png"), createPrintingSettings(), toolbar, group);
addButton(Messages.getMessage("PdfPreferences.ExtensionsTitle"), gui.getGUICursor().getURLForImage("extensions.png"), createExtensionsPane(), toolbar, group);
}
private JPanel makePanel(final String title) {
final JPanel panel = new JPanel(new BorderLayout());
final JLabel topLeft = new JLabel(title);
topLeft.setFont(topLeft.getFont().deriveFont(Font.BOLD));
topLeft.setOpaque(true);
topLeft.setBackground(panel.getBackground().brighter());
final JPanel topbar = new JPanel(new BorderLayout());
topbar.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
topbar.setFont(topbar.getFont().deriveFont(Font.BOLD));
topbar.setOpaque(true);
topbar.setBackground(panel.getBackground().brighter());
topbar.add(topLeft, BorderLayout.WEST);
// topbar.add(topRight, BorderLayout.EAST);
panel.add(topbar, BorderLayout.NORTH);
panel.setPreferredSize(new Dimension(400, 300));
panel.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
return panel;
}
/*
* Creates a pane holding all General settings
*/
private JPanel createGeneralSettings(){
//Set values from Properties file
loadStringValue(resolution, "resolution");
loadBooleanValue(useHinting, "useHinting");
loadBooleanValue(autoScroll, "autoScroll");
loadBooleanValue(confirmClose, "confirmClose");
loadBooleanValue(update, "automaticupdate");
loadBooleanValue(openLastDoc, "openLastDocument");
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.GeneralTitle"));
final JPanel pane = new JPanel();
final JScrollPane scroll = new JScrollPane(pane);
scroll.setBorder(BorderFactory.createEmptyBorder());
pane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label = new JLabel(Messages.getMessage("PdfPreferences.GeneralSection"));
label.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label.setFont(label.getFont().deriveFont(Font.BOLD));
pane.add(label, c);
setGridBagConstraints(c, 0, 1, 1, 1, 0, 0, new Insets(10,0,0,5));
final JLabel label2 = new JLabel(Messages.getMessage("PdfViewerViewMenu.Resolution"));
label2.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(label2, c);
setGridBagConstraints(c, 1, 1, 1, 1, 1, 0, new Insets(10,0,0,0));
pane.add(resolution, c);
setGridBagConstraints(c, 0, 2, 2, 1, 1, 0, new Insets(10,0,0,0));
useHinting.setMargin(new Insets(0,0,0,0));
useHinting.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(useHinting, c);
setGridBagConstraints(c, 0, 3, 2, 1, 1, 0, new Insets(10,0,0,0));
autoScroll.setMargin(new Insets(0,0,0,0));
autoScroll.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(autoScroll, c);
setGridBagConstraints(c, 0, 4, 2, 1, 1, 0, new Insets(10,0,0,0));
confirmClose.setMargin(new Insets(0,0,0,0));
confirmClose.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(confirmClose, c);
setGridBagConstraints(c, 0, 5, 2, 1, 0, 0, new Insets(15,0,0,0));
final JLabel label3 = new JLabel(Messages.getMessage("PdfPreferences.StartUp"));
label3.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label3.setFont(label3.getFont().deriveFont(Font.BOLD));
pane.add(label3, c);
setGridBagConstraints(c, 0, 6, 2, 1, 1, 0, new Insets(10,0,0,0));
update.setMargin(new Insets(0,0,0,0));
update.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(update, c);
setGridBagConstraints(c, 0, 7, 2, 1, 1, 0, new Insets(10,0,0,0));
openLastDoc.setMargin(new Insets(0,0,0,0));
openLastDoc.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(openLastDoc, c);
setGridBagConstraints(c, 0, 8, 2, 1, 1, 0, new Insets(10,0,0,0));
final JPanel clearHistoryPanel = new JPanel();
clearHistoryPanel.setLayout(new BoxLayout(clearHistoryPanel, BoxLayout.X_AXIS));
clearHistoryPanel.add(clearHistory);
clearHistoryPanel.add(Box.createHorizontalGlue());
clearHistoryPanel.add(historyClearedLabel);
clearHistoryPanel.add(Box.createHorizontalGlue());
pane.add(clearHistoryPanel, c);
setGridBagConstraints(c, 0, 9, 2, 1, 1, 1, new Insets(10,0,0,0));
pane.add(Box.createVerticalGlue(), c);
panel.add(scroll, BorderLayout.CENTER);
return panel;
}
/*
* Creates a pane holding all Page Display settings (e.g Insets, borders, display modes, etc)
*/
private JPanel createPageDisplaySettings(){
//Set values from Properties file
loadBooleanValue(enhancedViewer, "enhancedViewerMode");
loadBooleanValue(enhanceFractionalLines, "enhanceFractionalLines");
loadBooleanValue(enhancedFacing, "enhancedFacingMode");
loadBooleanValue(thumbnailScroll, "previewOnSingleScroll");
loadStringValue(pageInsets, "pageInsets", "25");
final String borderType = properties.getValue("borderType").toLowerCase();
border.setSelected(!borderType.isEmpty() && Integer.parseInt(borderType) == 1);
final String propValue = properties.getValue("startView");
if(!propValue.isEmpty()){
int mode = Integer.parseInt(propValue);
if(modeDisplay.PAGEFLOW) {
mode = Display.SINGLE_PAGE;
}
pageLayout.setSelectedIndex(mode-1);
}
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.PageDisplayTitle"));
final JPanel pane = new JPanel();
final JScrollPane scroll = new JScrollPane(pane);
scroll.setBorder(BorderFactory.createEmptyBorder());
pane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label = new JLabel(Messages.getMessage("PdfPreferences.GeneralSection"));
label.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label.setFont(label.getFont().deriveFont(Font.BOLD));
pane.add(label, c);
setGridBagConstraints(c, 0, 1, 2, 1, 0, 0, new Insets(5,0,0,0));
enhancedViewer.setMargin(new Insets(0,0,0,0));
enhancedViewer.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(enhancedViewer, c);
setGridBagConstraints(c, 0, 2, 2, 1, 0, 0, new Insets(5,0,0,0));
enhanceFractionalLines.setMargin(new Insets(0,0,0,0));
enhanceFractionalLines.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(enhanceFractionalLines, c);
setGridBagConstraints(c, 0, 3, 2, 1, 0, 0, new Insets(5,0,0,0));
border.setMargin(new Insets(0,0,0,0));
border.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(border, c);
setGridBagConstraints(c, 0, 4, 2, 1, 0, 0, new Insets(5,0,0,0));
pane.add(pageInsetsText, c);
setGridBagConstraints(c, 1, 4, 2, 1, 0, 0, new Insets(5,0,0,0));
pane.add(pageInsets, c);
setGridBagConstraints(c, 0, 5, 2, 1, 0, 0, new Insets(15,0,0,5));
final JLabel label2 = new JLabel(Messages.getMessage("PdfPreferences.DisplayModes"));
label2.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label2.setFont(label2.getFont().deriveFont(Font.BOLD));
pane.add(label2, c);
setGridBagConstraints(c, 0, 6, 2, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label1 = new JLabel(Messages.getMessage("PageLayoutViewMenu.PageLayout"));
label1.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(label1, c);
setGridBagConstraints(c, 1, 6, 2, 1, 1, 0, new Insets(5,0,0,0));
pane.add(pageLayout, c);
setGridBagConstraints(c, 0, 7, 2, 1, 1, 0, new Insets(5,0,0,0));
enhancedFacing.setMargin(new Insets(0,0,0,0));
enhancedFacing.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(enhancedFacing, c);
setGridBagConstraints(c, 0, 8, 2, 1, 1, 0, new Insets(5,0,0,0));
thumbnailScroll.setMargin(new Insets(0,0,0,0));
thumbnailScroll.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
pane.add(thumbnailScroll, c);
setGridBagConstraints(c, 0, 9, 2, 1, 1, 1, new Insets(5,0,0,0));
pane.add(Box.createVerticalGlue(), c);
panel.add(scroll, BorderLayout.CENTER);
return panel;
}
private void loadCreateInterfaceSettings() {
loadBooleanValue(rightClick, "allowRightClick");
loadBooleanValue(scrollwheelZoom, "allowScrollwheelZoom");
loadBooleanValue(liveSearchResuts, "updateResultsDuringSearch");
loadBooleanValue(constantTabs, "consistentTabBar");
loadBooleanValue(showMouseSelectionBox, "showMouseSelectionBox");
loadStringValue(windowTitle, "windowTitle");
loadStringValue(maxMultiViewers, "maxmultiviewers");
loadStringValue(iconLocation, "iconLocation", "/org/jpedal/examples/viewer/res/");
if(iconLocation.getText().equals(newIconLocation)){
newIconSet.setSelected(true);
}else{
if(iconLocation.getText().equals(classicIconLocation)){
classicIconSet.setSelected(true);
}
}
loadStringValue(sideTabLength, "sideTabBarCollapseLength", "30");
final String propValue = properties.getValue("searchWindowType");
int index = 0;//Default value
if (!propValue.isEmpty()) {
index = Integer.parseInt(propValue); //Set from properties
if (index >= searchStyle.getItemCount()) { //If invalid, set to default
index = 0;
}
}
searchStyle.setSelectedIndex(index);
}
// private void setLayoutConstraints(final GridBagConstraints constraints, final Insets insets, final int gridX, final int gridY, final int gridW, final int gridH, final int weightX, final int weightY){
// }
private JScrollPane createAppearanceTab(){
final JPanel contentPane = new JPanel();
final JScrollPane scrollPane = new JScrollPane(contentPane);
scrollPane.setBorder(BorderFactory.createEmptyBorder());
contentPane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,5,5,5));
final JLabel label = new JLabel(Messages.getMessage("PdfPreferences.GeneralTitle"));
label.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label.setFont(label.getFont().deriveFont(Font.BOLD));
contentPane.add(label, c);
setGridBagConstraints(c, 0, 1, 1, 1, 0, 0, new Insets(3,5,0,5));
contentPane.add(windowTitleText, c);
setGridBagConstraints(c, 1, 1, 1, 1, 0, 0, new Insets(3,5,0,5));
contentPane.add(windowTitle, c);
setGridBagConstraints(c, 0, 2, 1, 1, 0, 0, new Insets(5,5,5,5));
contentPane.add(newIconSet, c);
setGridBagConstraints(c, 1, 2, 1, 1, 0, 0, new Insets(5,5,5,5));
contentPane.add(classicIconSet, c);
setGridBagConstraints(c, 0, 3, 1, 1, 0, 0, new Insets(5,5,5,5));
contentPane.add(iconLocationText, c);
setGridBagConstraints(c, 1, 3, 1, 1, 0, 0, new Insets(5,5,5,5));
contentPane.add(iconLocation, c);
setGridBagConstraints(c, 0, 4, 1, 1, 0, 0, new Insets(5,5,5,5));
final JLabel label5 = new JLabel(Messages.getMessage("PageLayoutViewMenu.SearchLayout"));
label5.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(label5, c);
setGridBagConstraints(c, 1, 4, 1, 1, 1, 0, new Insets(5,5,5,5));
contentPane.add(searchStyle, c);
setGridBagConstraints(c, 0, 5, 1, 1, 1, 0, new Insets(5,0,0,5));
contentPane.add(liveSearchResuts, c);
setGridBagConstraints(c, 0, 6, 1, 1, 0, 0, new Insets(10,5,5,5));
final JLabel label4 = new JLabel(Messages.getMessage("PdfPreferences.MaxMultiViewers"));
label4.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(label4, c);
setGridBagConstraints(c, 1, 6, 1, 1, 1, 0, new Insets(5,5,5,5));
contentPane.add(maxMultiViewers, c);
setGridBagConstraints(c, 0, 7, 1, 1, 0, 0, new Insets(15,5,5,5));
final JLabel label1 = new JLabel(Messages.getMessage("PdfPreferences.SideTab"));
label1.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label1.setFont(label1.getFont().deriveFont(Font.BOLD));
contentPane.add(label1, c);
setGridBagConstraints(c, 0, 8, 1, 1, 0, 0, new Insets(5,5,5,5));
sideTabLengthText.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(sideTabLengthText, c);
setGridBagConstraints(c, 1, 8, 1, 1, 1, 0, new Insets(5,5,5,5));
contentPane.add(sideTabLength, c);
setGridBagConstraints(c, 0, 9, 2, 1, 1, 0, new Insets(5,5,5,5));
constantTabs.setMargin(new Insets(0,0,0,0));
constantTabs.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(constantTabs, c);
setGridBagConstraints(c, 0, 10, 2, 1, 1, 1, new Insets(5,5,5,5));
contentPane.add(Box.createVerticalGlue(), c);
return scrollPane;
}
private JScrollPane createMouseTab(){
final JPanel contentPane = new JPanel();
final JScrollPane scrollPane = new JScrollPane(contentPane);
scrollPane.setBorder(BorderFactory.createEmptyBorder());
contentPane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,5,5,5));
final JLabel label3 = new JLabel(Messages.getMessage("PdfPreferences.GeneralTitle"));
label3.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label3.setFont(label3.getFont().deriveFont(Font.BOLD));
contentPane.add(label3, c);
setGridBagConstraints(c, 0, 1, 2, 1, 0, 0, new Insets(5,5,5,5));
rightClick.setMargin(new Insets(0,0,0,0));
rightClick.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(rightClick, c);
setGridBagConstraints(c, 0, 2, 2, 1, 0, 0, new Insets(5,5,5,5));
scrollwheelZoom.setMargin(new Insets(0,0,0,0));
scrollwheelZoom.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(scrollwheelZoom, c);
setGridBagConstraints(c, 0, 3, 1, 1, 0, 0, new Insets(0,0,0,5));
contentPane.add(showMouseSelectionBox, c);
setGridBagConstraints(c, 0, 4, 1, 1, 1, 0, new Insets(0,0,0,5));
contentPane.add(Box.createVerticalGlue(), c);
return scrollPane;
}
private JScrollPane createSpeechTab(){
final JPanel contentPane = new JPanel();
final JScrollPane scrollPane = new JScrollPane(contentPane);
scrollPane.setBorder(BorderFactory.createEmptyBorder());
contentPane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label6 = new JLabel(Messages.getMessage("PdfPreferences.GeneralTitle"));
label6.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label6.setFont(label6.getFont().deriveFont(Font.BOLD));
contentPane.add(label6, c);
setGridBagConstraints(c, 0, 1, 1, 1, 0, 0, new Insets(5,0,0,5));
voiceSelect = new JComboBox(speech.listVoices());
final JLabel label7 = new JLabel(Messages.getMessage("PdfPreferences.Voice"));
label7.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
contentPane.add(label7, c);
setGridBagConstraints(c, 1, 1, 1, 1, 1, 0, new Insets(5,0,0,0));
voiceSelect.setSelectedItem(properties.getValue("voice"));
contentPane.add(voiceSelect, c);
setGridBagConstraints(c, 0, 2, 1, 1, 1, 1, new Insets(5,0,0,0));
contentPane.add(Box.createVerticalGlue(), c);
return scrollPane;
}
/*
* Creates a contentPane holding all Interface settings (e.g Search Style, icons, etc)
*/
private JPanel createInterfaceSettings(){
//Set values from Properties file
loadCreateInterfaceSettings();
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.InterfaceTitle"));
final JTabbedPane tabs = new JTabbedPane();
tabs.add(Messages.getMessage("PdfPreferences.AppearanceTab"), createAppearanceTab());
tabs.add(Messages.getMessage("PdfPreferences.Mouse"), createMouseTab());
if(speech!=null) { //Checks that freetts is available in order to make combo box.
tabs.add(Messages.getMessage("PdfPreferences.Speech"), createSpeechTab());
}
panel.add(tabs, BorderLayout.CENTER);
return panel;
}
/*
* Creates a pane holding all Printing settings
*/
private JPanel createPrintingSettings(){
loadStringValue(printerBlacklist, "printerBlacklist");
String propValue = properties.getValue("defaultPrinter");
if (propValue!=null && !propValue.isEmpty()) {
defaultPrinter.setSelectedItem(propValue);
} else {
final PrintService defaultPrintService = PrintServiceLookup.lookupDefaultPrintService();
if (defaultPrintService!= null) {
defaultPrinter.setSelectedItem("System Default (" + defaultPrintService.getName() + ')');
} else {
defaultPrinter.setSelectedItem("System Default");
}
}
propValue = properties.getValue("defaultDPI");
if (propValue!=null && !propValue.isEmpty()) {
try {
propValue = propValue.replaceAll("[^0-9]", "");
defaultDPI.setText(Integer.parseInt(propValue)+"dpi");
} catch (final Exception e) {
LogWriter.writeLog("Attempting to get Properties values " + e);
}
}
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.PrintingTitle"));
final JPanel pane = new JPanel();
final JScrollPane scroll = new JScrollPane(pane);
scroll.setBorder(BorderFactory.createEmptyBorder());
pane.setLayout(new GridBagLayout());
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label = new JLabel(Messages.getMessage("PdfPreferences.GeneralSection"));
label.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label.setFont(label.getFont().deriveFont(Font.BOLD));
pane.add(label, c);
setGridBagConstraints(c, 0, 1, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultPrinterText, c);
setGridBagConstraints(c, 1, 1, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultPrinter, c);
setGridBagConstraints(c, 0, 2, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultPagesizeText, c);
setGridBagConstraints(c, 1, 2, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultPagesize, c);
setGridBagConstraints(c, 0, 3, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultDPIText, c);
setGridBagConstraints(c, 1, 3, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(defaultDPI, c);
setGridBagConstraints(c, 0, 4, 1, 1, 0, 0, new Insets(5,0,0,0));
pane.add(printerBlacklistText, c);
setGridBagConstraints(c, 1, 4, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(printerBlacklist, c);
setGridBagConstraints(c, 0, 5, 1, 1, 0, 1, new Insets(5,0,0,0));
pane.add(Box.createVerticalGlue(), c);
panel.add(scroll);
return panel;
}
private JPanel createColorSettings() {
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.MenuTitle"));
final JPanel pane = new JPanel();
final JScrollPane scroll = new JScrollPane(pane);
scroll.setBorder(BorderFactory.createEmptyBorder());
pane.setLayout(new GridBagLayout());
String propValue = properties.getValue("highlightBoxColor");
final int hBoxColor;
if(!propValue.isEmpty()){
hBoxColor = Integer.parseInt(propValue);
}else{
hBoxColor = DecoderOptions.highlightColor.getRGB();
}
final Color currentBox = new Color(hBoxColor);
highlightBoxColor.setBackground(currentBox);
final JButton hBoxButton = new JButton(Messages.getMessage("PdfPreferences.ChangeHighlightColor"));
hBoxButton.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
final Color c = JColorChooser.showDialog(null, "Highlight Color", currentBox);
highlightBoxColor.setBackground(c);
}
});
loadStringValue(highlightComposite, "highlightComposite");
loadBooleanValue(invertHighlight, "invertHighlights");
final JLabel hCompLabel = new JLabel(Messages.getMessage("PdfPreferences.ChangeHighlightTransparency"));
//Dependent of invert value, set highlight options to enabled / disabled
if(invertHighlight.isSelected()){
highlightBoxColor.setEnabled(false);
highlightComposite.setEnabled(false);
hBoxButton.setEnabled(false);
hCompLabel.setEnabled(false);
}else{
highlightBoxColor.setEnabled(true);
highlightComposite.setEnabled(true);
hBoxButton.setEnabled(true);
hCompLabel.setEnabled(true);
}
invertHighlight.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
if(((AbstractButton)e.getSource()).isSelected()){
highlightBoxColor.setEnabled(false);
highlightComposite.setEnabled(false);
hBoxButton.setEnabled(false);
hCompLabel.setEnabled(false);
}else{
highlightBoxColor.setEnabled(true);
highlightComposite.setEnabled(true);
hBoxButton.setEnabled(true);
hCompLabel.setEnabled(true);
}
}
});
propValue = properties.getValue("vbgColor");
int vbgColor = 0;
if(!propValue.isEmpty()){
vbgColor = Integer.parseInt(propValue);
}else if(DecoderOptions.backgroundColor!=null){
vbgColor = DecoderOptions.backgroundColor.getRGB();
}
final Color ViewerBackgroundColor = new Color(vbgColor);
viewBGColor.setBackground(ViewerBackgroundColor);
final JButton viewerBackgroundButton = new JButton(Messages.getMessage("PdfPreferences.ChangeBackgroundColor"));
viewerBackgroundButton.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
final Color c = JColorChooser.showDialog(null, "BackGround Color", ViewerBackgroundColor);
viewBGColor.setBackground(c);
}
});
propValue = properties.getValue("vfgColor");
int vfgColor = 0;
if(!propValue.isEmpty()){
vfgColor = Integer.parseInt(propValue);
}
final Color FGColor = new Color(vfgColor);
foreGroundColor.setBackground(FGColor);
final JButton FGButton = new JButton(Messages.getMessage("PdfPreferences.ChangeForegroundColor"));
FGButton.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
final Color c = JColorChooser.showDialog(null, "Foreground Color", FGColor);
foreGroundColor.setBackground(c);
}
});
loadBooleanValue(changeTextAndLineArt, "changeTextAndLineart");
loadBooleanValue(replaceDocTextCol, "replaceDocumentTextColors");
//Dependent of invert value, set highlight options to enabled / disabled
if(replaceDocTextCol.isSelected()){
FGButton.setEnabled(true);
foreGroundColor.setEnabled(true);
changeTextAndLineArt.setEnabled(true);
}else{
FGButton.setEnabled(false);
foreGroundColor.setEnabled(false);
changeTextAndLineArt.setEnabled(false);
}
replaceDocTextCol.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
if(((AbstractButton)e.getSource()).isSelected()){
FGButton.setEnabled(true);
foreGroundColor.setEnabled(true);
changeTextAndLineArt.setEnabled(true);
}else{
FGButton.setEnabled(false);
foreGroundColor.setEnabled(false);
changeTextAndLineArt.setEnabled(false);
}
}
});
propValue = properties.getValue("pdfDisplayBackground");
int pdbColor = 0;
if(!propValue.isEmpty()){
pdbColor = Integer.parseInt(propValue);
}
final Color PDBColor = new Color(pdbColor);
pdfDecoderBackground.setBackground(PDBColor);
final JButton PDBButton = new JButton(Messages.getMessage("PdfPreferences.ChangeDisplayBackgroundColor"));
PDBButton.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
final Color c = JColorChooser.showDialog(null, "Display Background Color", PDBColor);
pdfDecoderBackground.setBackground(c);
}
});
loadBooleanValue(replaceDisplayBGCol, "replacePdfDisplayBackground");
//Dependent of invert value, set highlight options to enabled / disabled
if(replaceDisplayBGCol.isSelected()){
PDBButton.setEnabled(true);
pdfDecoderBackground.setEnabled(true);
}else{
PDBButton.setEnabled(false);
pdfDecoderBackground.setEnabled(false);
}
replaceDisplayBGCol.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
if(((AbstractButton)e.getSource()).isSelected()){
PDBButton.setEnabled(true);
pdfDecoderBackground.setEnabled(true);
}else{
PDBButton.setEnabled(false);
pdfDecoderBackground.setEnabled(false);
}
}
});
final GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
setGridBagConstraints(c, 0, 0, 1, 1, 0, 0, new Insets(5,0,0,5));
final JLabel label2 = new JLabel("Highlights");
label2.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label2.setFont(label2.getFont().deriveFont(Font.BOLD));
pane.add(label2, c);
setGridBagConstraints(c, 0, 1, 1, 1, 0, 0, new Insets(5,0,0,5));
highlightBoxColor.setBorder(BorderFactory.createLineBorder(Color.BLACK));
pane.add(highlightBoxColor, c);
setGridBagConstraints(c, 1, 1, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(hBoxButton, c);
setGridBagConstraints(c, 0, 2, 1, 1, 1, 0, new Insets(5,0,0,5));
pane.add(highlightComposite, c);
setGridBagConstraints(c, 1, 2, 1, 1, 1, 0, new Insets(5,25,0,0));
pane.add(hCompLabel, c);
setGridBagConstraints(c, 0, 3, 1, 1, 1, 0, new Insets(0,0,0,5));
pane.add(invertHighlight, c);
setGridBagConstraints(c, 0, 4, 1, 1, 0, 0, new Insets(15,0,0,5));
final JLabel label3 = new JLabel("Display Colors");
label3.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 0));
label3.setFont(label3.getFont().deriveFont(Font.BOLD));
pane.add(label3, c);
//New colors here
setGridBagConstraints(c, 0, 5, 1, 1, 0, 0, new Insets(5,0,0,5));
viewBGColor.setBorder(BorderFactory.createLineBorder(Color.BLACK));
pane.add(viewBGColor, c);
setGridBagConstraints(c, 1, 5, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(viewerBackgroundButton, c);
setGridBagConstraints(c, 0, 6, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(replaceDocTextCol, c);
setGridBagConstraints(c, 0, 7, 1, 1, 1, 0, new Insets(5,0,0,5));
foreGroundColor.setBorder(BorderFactory.createLineBorder(Color.BLACK));
pane.add(foreGroundColor, c);
setGridBagConstraints(c, 1, 7, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(FGButton, c);
setGridBagConstraints(c, 0, 8, 1, 1, 1, 0, new Insets(5,0,0,5));
pane.add(changeTextAndLineArt, c);
setGridBagConstraints(c, 0, 9, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(replaceDisplayBGCol, c);
setGridBagConstraints(c, 0, 10, 1, 1, 1, 0, new Insets(5,0,0,5));
pdfDecoderBackground.setBorder(BorderFactory.createLineBorder(Color.BLACK));
pane.add(pdfDecoderBackground, c);
setGridBagConstraints(c, 1, 10, 1, 1, 1, 0, new Insets(5,0,0,0));
pane.add(PDBButton, c);
setGridBagConstraints(c, 0, 11, 2, 1, 1, 0, new Insets(5,0,0,0));
final JPanel clearHistoryPanel = new JPanel();
clearHistoryPanel.setLayout(new BoxLayout(clearHistoryPanel, BoxLayout.X_AXIS));
clearHistoryPanel.add(Box.createHorizontalGlue());
clearHistoryPanel.add(Box.createHorizontalGlue());
pane.add(clearHistoryPanel, c);
setGridBagConstraints(c, 0, 12, 2, 1, 1, 1, new Insets(5,0,0,0));
pane.add(Box.createVerticalGlue(), c);
panel.add(scroll, BorderLayout.CENTER);
return panel;
}
// Accepts a GridBagConstraints object and the values to apply to it. Used to reduce repeated code setting up UI
private void setGridBagConstraints(final GridBagConstraints c, final int gridX, final int gridY, final int gridWidth, final int gridHeight, final double weightX, final double weightY, final Insets insets) {
c.gridx = gridX;
c.gridy = gridY;
c.gridwidth = gridWidth;
c.gridheight = gridHeight;
c.weightx = weightX;
c.weighty = weightY;
c.insets = insets;
}
private JPanel createMenuSettings(){
final JPanel panel = makePanel(Messages.getMessage("PdfPreferences.MenuTitle"));
final JPanel pane = new JPanel(new BorderLayout());
tabs = new JTabbedPane();
for(int t=0; t!=menuTabs.length; t++){
//MenuBar Tab
reverseMessage.put(Messages.getMessage("PdfCustomGui."+menuTabs[t]), menuTabs[t]);
final CheckNode top = new CheckNode(Messages.getMessage("PdfCustomGui."+menuTabs[t]));
top.setEnabled(true);
top.setSelected(true);
final ArrayList last = new ArrayList();
last.add(top);
final NodeList nodes = properties.getChildren(Messages.getMessage("PdfCustomGui."+menuTabs[t])+"Menu");
addMenuToTree(t, nodes, top, last);
final JTree tree = new JTree(top);
final JScrollPane scroll = new JScrollPane(tree);
tree.setCellRenderer(new CheckRenderer());
tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
tree.addTreeSelectionListener(new TreeSelectionListener() {
private void setChildrenValue(final CheckNode checkNode, final boolean status){
for(int i=0; i!=checkNode.getChildCount(); i++){
((CheckNode)checkNode.getChildAt(i)).setSelected(status);
if(checkNode.getChildAt(i).getChildCount()>0){
setChildrenValue(((CheckNode)checkNode.getChildAt(i)), status);
}
}
}
private void setParentValue(final CheckNode checkNode, final boolean status){
checkNode.setSelected(status);
if(checkNode.getParent() !=null){
setParentValue(((CheckNode)checkNode.getParent()), status);
}
}
@Override
public void valueChanged(final TreeSelectionEvent e) {
final DefaultMutableTreeNode node = (DefaultMutableTreeNode)
tree.getLastSelectedPathComponent();
//toggle layer status when clicked
final Runnable updateAComponent = new Runnable() {
@Override
public void run(){
//update settings on display and in PdfDecoder
final CheckNode checkNode=(CheckNode)node;
if(checkNode!=null){
boolean reversedStatus=!checkNode.isSelected();
if(reverseMessage.get(checkNode.getText()).equals("Preferences") && !reversedStatus){
final int result = JOptionPane.showConfirmDialog(propertiesDialog, "Disabling this option will mean you can not acces this menu using this properties file. Do you want to continue?", "Preferences Access", JOptionPane.YES_NO_OPTION);
if(result==JOptionPane.NO_OPTION){
reversedStatus=!reversedStatus;
}
}
if(checkNode.getChildCount()>0) {
setChildrenValue(checkNode, reversedStatus);
}
if(checkNode.getParent() !=null && reversedStatus) {
setParentValue(((CheckNode) checkNode.getParent()), reversedStatus);
}
checkNode.setSelected(reversedStatus);
tree.invalidate();
tree.clearSelection();
tree.repaint();
}
}
};
SwingUtilities.invokeLater(updateAComponent);
}
});
final JPanel display = new JPanel(new BorderLayout());
final JButton hideGuiSection = new JButton();
final String propValue = properties.getValue(menuTabs[t]);
if(propValue.equalsIgnoreCase("true")) {
hideGuiSection.setText(Messages.getMessage("PdfCustomGui.HideGuiSection") + ' ' + Messages.getMessage("PdfCustomGui." + menuTabs[t]));
} else{
hideGuiSection.setText(Messages.getMessage("PdfCustomGui.ShowGuiSection")+ ' ' + Messages.getMessage("PdfCustomGui."+menuTabs[t]));
}
final int currentTab = t;
hideGuiSection.addActionListener(new ActionListener(){
@Override
public void actionPerformed(final ActionEvent e) {
if(hideGuiSection.getText().startsWith("Click here to show ")){
hideGuiSection.setText(Messages.getMessage("PdfCustomGui.HideGuiSection")+ ' ' + Messages.getMessage("PdfCustomGui."+menuTabs[currentTab]));
}else{
hideGuiSection.setText(Messages.getMessage("PdfCustomGui.ShowGuiSection")+ ' ' + Messages.getMessage("PdfCustomGui."+menuTabs[currentTab]));
}
}
});
display.add(scroll, BorderLayout.CENTER);
display.add(hideGuiSection, BorderLayout.SOUTH);
tabs.add(display, Messages.getMessage("PdfCustomGui."+menuTabs[t]));
}
pane.add(tabs, BorderLayout.CENTER);
panel.add(pane, BorderLayout.CENTER);
return panel;
}
private void addMenuToTree(final int tab, final NodeList nodes, final CheckNode top, final java.util.List previous){
for(int i=0; i!=nodes.getLength(); i++){
if(i"+Messages.getMessage("PdfExtensions.CID.text")), c);
setGridBagConstraints(c, 2, 1, 1, 1, 0, 0, new Insets(2,2,2,2));
final JLabel cid;
try{
if (SwingProperties.class.getResourceAsStream("/org/jpedal/res/cid/00_ReadMe.pdf")!=null) {
cid = new JLabel(""+"1.0");
details += "cid: 1.0\n";
} else {
cid = new JLabel(""+Messages.getMessage("PdfExtensions.getText")+"");
cid.setForeground(Color.BLUE);
cid.addMouseListener(new Link(Messages.getMessage("PdfExtensions.CID.link")));
}
pane.add(cid, c);
}catch(final Exception ee){
ee.printStackTrace();
}
// Because of the following if statement, we store gridY in a variable as it is not always the same
int gridy = 1;
//iText
//noinspection PointlessBooleanExpression
if (!ItextFunctions.IS_DUMMY) {
gridy++;
setGridBagConstraints(c, 0, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel("iText"), c);
setGridBagConstraints(c, 1, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel(""+Messages.getMessage("PdfExtensions.iText.text")), c);
setGridBagConstraints(c, 2, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
@SuppressWarnings("UnusedAssignment") final JLabel iText;
if (getClass().getResource("/com/itextpdf") != null) {
String vers = ItextFunctions.getVersion();
details += "itext: "+vers+ '\n';
vers = vers.replaceAll("1T3XT","").replaceAll("[^0-9|.]","");
iText = new JLabel(""+vers);
} else {
iText = new JLabel(""+Messages.getMessage("PdfExtensions.getText")+"");
iText.setForeground(Color.BLUE);
iText.addMouseListener(new Link(Messages.getMessage("PdfExtensions.iText.link")));
}
pane.add(iText, c);
}
//Java FX
String version;
gridy++;
setGridBagConstraints(c, 0, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel("JavaFX"), c);
setGridBagConstraints(c, 1, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel(""+Messages.getMessage("PdfExtensions.JavaFX.text")), c);
setGridBagConstraints(c, 2, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
final JLabel javaFX;
if (JavaFXHelper.isJavaFXAvailable()) {
version= JavaFXHelper.getVersion();
javaFX = new JLabel(""+version.replaceAll("build","b").replaceAll("[(|)]",""));
details+="javafx: "+version+ '\n';
} else {
javaFX = new JLabel(""+Messages.getMessage("PdfExtensions.getText")+"");
javaFX.setForeground(Color.BLUE);
javaFX.addMouseListener(new Link(Messages.getMessage("PdfExtensions.JavaFX.link")));
}
pane.add(javaFX, c);
//JCE
gridy++;
setGridBagConstraints(c, 0, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel("JCE"), c);
setGridBagConstraints(c, 1, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel(""+Messages.getMessage("PdfExtensions.JCE.text")), c);
setGridBagConstraints(c, 2, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
JLabel jce;
version = "Unknown version";
try {
final Class jcec = Class.forName("org.bouncycastle.jce.provider.BouncyCastleProvider");
final String className = jcec.getName().replace('.', '/');
final String[] paths = jcec.getResource('/' + className + ".class").getPath().split("!");
final URL file = new URL(paths[0]);
final JarFile jar = new JarFile(file.getFile());
if (!jar.getManifest().getMainAttributes().getValue("Implementation-Version").isEmpty()) {
version = jar.getManifest().getMainAttributes().getValue("Implementation-Version");
}
// NON JAR VERSION - requires an import the build didn't like, but may return better results.
// BouncyCastleProvider provider = new BouncyCastleProvider();
// version = provider.getInfo().replaceAll("[^0-9|.]", "");
// details+="jce: "+provider.getInfo()+"\n";
jce = new JLabel(""+version);
details+="jce: "+version+ '\n';
}catch(final Exception e) {
jce = new JLabel(""+Messages.getMessage("PdfExtensions.getText")+' '+e+"");
jce.setForeground(Color.BLUE);
jce.addMouseListener(new Link(Messages.getMessage("PdfExtensions.JCE.link")));
}
pane.add(jce, c);
//Rhino
gridy++;
setGridBagConstraints(c, 0, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel("Rhino"), c);
setGridBagConstraints(c, 1, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
pane.add(new JLabel(""+Messages.getMessage("PdfExtensions.Rhino.text")), c);
setGridBagConstraints(c, 2, gridy, 1, 1, 0, 0, new Insets(2,2,2,2));
final JLabel rhino;
final java.io.InputStream in = DefaultParser.class.getClassLoader().getResourceAsStream("org/mozilla/javascript/Context.class");
if (in != null) {
version = ScriptRuntime.getMessage0("implementation.version");
details+="rhino: "+version+ '\n';
String release = "";
if (!version.replaceAll("release 1", "").equals(version)) {
release = " R1";
}
if (!version.replaceAll("release 2", "").equals(version)) {
release = " R2";
}
version = version.substring(0,12).replaceAll("[^0-9|.]","");
rhino = new JLabel(""+version+release);
} else {
rhino = new JLabel(""+Messages.getMessage("PdfExtensions.getText")+"");
rhino.setForeground(Color.BLUE);
rhino.addMouseListener(new Link(Messages.getMessage("PdfExtensions.Rhino.link")));
}
pane.add(rhino, c);
//Add gap between table and button
gridy++;
setGridBagConstraints(c, 2, gridy, 1, 1, 0, 1, new Insets(2,2,2,2));
pane.add(Box.createVerticalGlue(),c);
//Add button
gridy++;
setGridBagConstraints(c, 0, gridy, 3, 1, 0, 0, new Insets(2,2,2,2));
c.anchor=GridBagConstraints.LAST_LINE_END;
c.fill=GridBagConstraints.EAST;
final JButton copy = new JButton(Messages.getMessage("PdfPreferences.CopyToClipboard"));
final String finalDetails = details;
copy.addActionListener(new ActionListener() {
@Override
public void actionPerformed(final ActionEvent e) {
Toolkit.getDefaultToolkit().getSystemClipboard().setContents(new StringSelection(finalDetails),null);
JOptionPane.showMessageDialog(pane,Messages.getMessage("PdfExtensions.clipboard"));
}
});
pane.add(copy, c);
panel.add(pane, BorderLayout.CENTER);
return panel;
}
private void show(final Component component) {
if (currentComponent != null) {
remove(currentComponent);
}
add("Center", currentComponent = component);
revalidate();
repaint();
}
private void addButton(final String title, final URL iconUrl, final Component component, final JPanel bar, final ButtonGroup group) {
final Action action = new AbstractAction(title, new ImageIcon(iconUrl)) {
@Override
public void actionPerformed(final ActionEvent e) {
show(component);
}
};
final JToggleButton button = new JToggleButton(action);
button.setVerticalTextPosition(JToggleButton.BOTTOM);
button.setHorizontalTextPosition(JToggleButton.CENTER);
button.setContentAreaFilled(false);
if(DecoderOptions.isRunningOnMac) {
button.setHorizontalAlignment(AbstractButton.LEFT);
}
//Center buttons
button.setAlignmentX(Component.CENTER_ALIGNMENT);
bar.add(button);
group.add(button);
if (group.getSelection() == null) {
button.setSelected(true);
show(component);
}
}
}
}