Java > Open Source Codes > org > apache > batik > apps > svgbrowser > PreferenceDialog


1 /*
2
3    Copyright 2001-2003 The Apache Software Foundation
4
5    Licensed under the Apache License, Version 2.0 (the "License");
6    you may not use this file except in compliance with the License.
7    You may obtain a copy of the License at
8
9        http://www.apache.org/licenses/LICENSE-2.0
10
11    Unless required by applicable law or agreed to in writing, software
12    distributed under the License is distributed on an "AS IS" BASIS,
13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14    See the License for the specific language governing permissions and
15    limitations under the License.
16
17  */
18 package org.apache.batik.apps.svgbrowser;
19
20 import java.awt.BorderLayout ;
21 import java.awt.CardLayout ;
22 import java.awt.Component ;
23 import java.awt.Container ;
24 import java.awt.FlowLayout ;
25 import java.awt.Frame ;
26 import java.awt.Rectangle ;
27 import java.awt.event.ActionEvent ;
28 import java.awt.event.ActionListener ;
29 import java.awt.event.KeyAdapter ;
30 import java.awt.event.KeyEvent ;
31 import java.util.Enumeration ;
32 import java.util.Hashtable ;
33 import java.util.Map ;
34
35 import javax.swing.AbstractButton ;
36 import javax.swing.BorderFactory ;
37 import javax.swing.ButtonGroup ;
38 import javax.swing.ImageIcon ;
39 import javax.swing.JButton ;
40 import javax.swing.JCheckBox ;
41 import javax.swing.JDialog ;
42 import javax.swing.JLabel ;
43 import javax.swing.JList ;
44 import javax.swing.JPanel ;
45 import javax.swing.JRadioButton ;
46 import javax.swing.JScrollPane ;
47 import javax.swing.JTabbedPane ;
48 import javax.swing.JTextField ;
49 import javax.swing.ListCellRenderer ;
50 import javax.swing.UIManager ;
51 import javax.swing.border.Border ;
52 import javax.swing.event.ListSelectionEvent ;
53 import javax.swing.event.ListSelectionListener ;
54
55 import org.apache.batik.ext.swing.GridBagConstants;
56 import org.apache.batik.ext.swing.JGridBagPanel;
57 import org.apache.batik.util.PreferenceManager;
58 import org.apache.batik.util.gui.CSSMediaPanel;
59 import org.apache.batik.util.gui.LanguageDialog;
60 import org.apache.batik.util.gui.UserStyleDialog;
61
62 /**
63  * Dialog that displays user preferences.
64  *
65  * @author <a HREF="mailto:vhardy@apache.org">Vincent Hardy</a>
66  * @version $Id: PreferenceDialog.java,v 1.21 2004/08/18 07:12:27 vhardy Exp $
67  */
68 public class PreferenceDialog extends JDialog
69     implements GridBagConstants {
70
71     /**
72      * The return value if 'OK' is chosen.
73      */
74     public final static int OK_OPTION = 0;
75
76     /**
77      * The return value if 'Cancel' is chosen.
78      */
79     public final static int CANCEL_OPTION = 1;
80
81     //////////////////////////////////////////////////////////////
82 // GUI Resources Keys
83 //////////////////////////////////////////////////////////////
84
85     public static final String ICON_USER_LANGUAGE
86         = "PreferenceDialog.icon.userLanguagePref";
87
88     public static final String ICON_USER_STYLESHEET
89         = "PreferenceDialog.icon.userStylesheetPref";
90
91     public static final String ICON_BEHAVIOR
92         = "PreferenceDialog.icon.behaviorsPref";
93
94     public static final String ICON_NETWORK
95         = "PreferenceDialog.icon.networkPref";
96
97     public static final String LABEL_USER_OPTIONS
98         = "PreferenceDialog.label.user.options";
99
100     public static final String LABEL_BEHAVIOR
101         = "PreferenceDialog.label.behavior";
102
103     public static final String LABEL_NETWORK
104         = "PreferenceDialog.label.network";
105
106     public static final String LABEL_USER_LANGUAGE
107         = "PreferenceDialog.label.user.language";
108
109     public static final String LABEL_USER_STYLESHEET
110         = "PreferenceDialog.label.user.stylesheet";
111
112     public static final String LABEL_USER_FONT
113         = "PreferenceDialog.label.user.font";
114
115     public static final String LABEL_APPLICATIONS
116         = "PreferenceDialog.label.applications";
117
118     public static final String LABEL_SHOW_RENDERING
119         = "PreferenceDialog.label.show.rendering";
120
121     public static final String LABEL_AUTO_ADJUST_WINDOW
122         = "PreferenceDialog.label.auto.adjust.window";
123
124     public static final String LABEL_ENABLE_DOUBLE_BUFFERING
125         = "PreferenceDialog.label.enable.double.buffering";
126
127     public static final String LABEL_SHOW_DEBUG_TRACE
128         = "PreferenceDialog.label.show.debug.trace";
129
130     public static final String LABEL_SELECTION_XOR_MODE
131         = "PreferenceDialog.label.selection.xor.mode";
132
133     public static final String LABEL_IS_XML_PARSER_VALIDATING
134         = "PreferenceDialog.label.is.xml.parser.validating";
135
136     public static final String LABEL_ENFORCE_SECURE_SCRIPTING
137         = "PreferenceDialog.label.enforce.secure.scripting";
138
139     public static final String LABEL_SECURE_SCRIPTING_TOGGLE
140         = "PreferenceDialog.label.secure.scripting.toggle";
141
142     public static final String LABEL_GRANT_SCRIPT_FILE_ACCESS
143         = "PreferenceDialog.label.grant.script.file.access";
144
145     public static final String LABEL_GRANT_SCRIPT_NETWORK_ACCESS
146         = "PreferenceDialog.label.grant.script.network.access";
147
148     public static final String LABEL_LOAD_JAVA
149         = "PreferenceDialog.label.load.java";
150
151     public static final String LABEL_LOAD_ECMASCRIPT
152         = "PreferenceDialog.label.load.ecmascript";
153
154     public static final String LABEL_HOST
155         = "PreferenceDialog.label.host";
156
157     public static final String LABEL_PORT
158         = "PreferenceDialog.label.port";
159
160     public static final String LABEL_OK
161         = "PreferenceDialog.label.ok";
162
163     public static final String LABEL_LOAD_SCRIPTS
164         = "PreferenceDialog.label.load.scripts";
165
166     public static final String LABEL_ORIGIN_ANY
167         = "PreferenceDialog.label.origin.any";
168
169     public static final String LABEL_ORIGIN_DOCUMENT
170         = "PreferenceDialog.label.origin.document";
171
172     public static final String LABEL_ORIGIN_EMBED
173         = "PreferenceDialog.label.origin.embed";
174
175     public static final String LABEL_ORIGIN_NONE
176         = "PreferenceDialog.label.origin.none";
177
178     public static final String LABEL_SCRIPT_ORIGIN
179         = "PreferenceDialog.label.script.origin";
180
181     public static final String LABEL_RESOURCE_ORIGIN
182         = "PreferenceDialog.label.resource.origin";
183
184     public static final String LABEL_CANCEL
185         = "PreferenceDialog.label.cancel";
186
187     public static final String TITLE_BROWSER_OPTIONS
188         = "PreferenceDialog.title.browser.options";
189
190     public static final String TITLE_BEHAVIOR
191         = "PreferenceDialog.title.behavior";
192
193     public static final String TITLE_SECURITY
194         = "PreferenceDialog.title.security";
195
196     public static final String TITLE_NETWORK
197         = "PreferenceDialog.title.network";
198
199     public static final String TITLE_DIALOG
200         = "PreferenceDialog.title.dialog";
201
202     public static final String CONFIG_HOST_TEXT_FIELD_LENGTH
203         = "PreferenceDialog.config.host.text.field.length";
204
205     public static final String CONFIG_PORT_TEXT_FIELD_LENGTH
206         = "PreferenceDialog.config.port.text.field.length";
207
208     public static final String CONFIG_OK_MNEMONIC
209         = "PreferenceDialog.config.ok.mnemonic";
210
211     public static final String CONFIG_CANCEL_MNEMONIC
212         = "PreferenceDialog.config.cancel.mnemonic";
213
214     //////////////////////////////////////////////////////////////
215 // Following are the preference keys used in the
216 // PreferenceManager model.
217 //////////////////////////////////////////////////////////////
218
219     public static final String PREFERENCE_KEY_LANGUAGES
220         = "preference.key.languages";
221
222     public static final String PREFERENCE_KEY_IS_XML_PARSER_VALIDATING
223         = "preference.key.is.xml.parser.validating";
224
225     public static final String PREFERENCE_KEY_USER_STYLESHEET
226         = "preference.key.user.stylesheet";
227
228     public static final String PREFERENCE_KEY_SHOW_RENDERING
229         = "preference.key.show.rendering";
230
231     public static final String PREFERENCE_KEY_AUTO_ADJUST_WINDOW
232         = "preference.key.auto.adjust.window";
233
234     public static final String PREFERENCE_KEY_ENABLE_DOUBLE_BUFFERING
235         = "preference.key.enable.double.buffering";
236
237     public static final String PREFERENCE_KEY_SHOW_DEBUG_TRACE
238         = "preference.key.show.debug.trace";
239
240     public static final String PREFERENCE_KEY_SELECTION_XOR_MODE
241         = "preference.key.selection.xor.mode";
242
243     public static final String PREFERENCE_KEY_PROXY_HOST
244         = "preference.key.proxy.host";
245
246     public static final String PREFERENCE_KEY_CSS_MEDIA
247         = "preference.key.cssmedia";
248
249     public static final String PREFERENCE_KEY_DEFAULT_FONT_FAMILY
250         = "preference.key.default.font.family";
251
252     public static final String PREFERENCE_KEY_PROXY_PORT
253         = "preference.key.proxy.port";
254
255     public static final String PREFERENCE_KEY_ENFORCE_SECURE_SCRIPTING
256         = "preference.key.enforce.secure.scripting";
257
258     public static final String PREFERENCE_KEY_GRANT_SCRIPT_FILE_ACCESS
259         = "preference.key.grant.script.file.access";
260
261     public static final String PREFERENCE_KEY_GRANT_SCRIPT_NETWORK_ACCESS
262         = "preferenced.key.grant.script.network.access";
263
264     public static final String PREFERENCE_KEY_LOAD_ECMASCRIPT
265         = "preference.key.load.ecmascript";
266
267     public static final String PREFERENCE_KEY_LOAD_JAVA
268         = "preference.key.load.java.script";
269
270     public static final String PREFERENCE_KEY_ALLOWED_SCRIPT_ORIGIN
271         = "preference.key.allowed.script.origin";
272
273     public static final String PREFERENCE_KEY_ALLOWED_EXTERNAL_RESOURCE_ORIGIN
274         = "preference.key.allowed.external.resource.origin";
275
276     /**
277      * <tt>PreferenceManager</tt> used to store and retrieve
278      * preferences
279      */
280     protected PreferenceManager model;
281
282     /**
283      * Allows selection of the desired configuration panel
284      */
285     protected ConfigurationPanelSelector configPanelSelector;
286
287     /**
288      * Allows selection of the user languages
289      */
290     protected LanguageDialog.Panel languagePanel;
291
292     /**
293      * Allows selection of a user stylesheet
294      */
295     protected UserStyleDialog.Panel userStylesheetPanel;
296
297     protected JCheckBox showRendering;
298
299     protected JCheckBox autoAdjustWindow;
300
301     protected JCheckBox showDebugTrace;
302
303     protected JCheckBox enableDoubleBuffering;
304
305     protected JCheckBox selectionXorMode;
306
307     protected JCheckBox isXMLParserValidating;
308
309     protected JCheckBox enforceSecureScripting;
310
311     protected JCheckBox grantScriptFileAccess;
312
313     protected JCheckBox grantScriptNetworkAccess;
314
315     protected JCheckBox loadJava;
316
317     protected JCheckBox loadEcmascript;
318
319     protected ButtonGroup scriptOriginGroup;
320
321     protected ButtonGroup resourceOriginGroup;
322
323     protected JTextField host, port;
324
325     protected CSSMediaPanel cssMediaPanel;
326
327     /**
328      * Code indicating whether the dialog was OKayed
329      * or cancelled
330      */
331     protected int returnCode;
332
333     /**
334      * Default constructor
335      */
336     public PreferenceDialog(PreferenceManager model){
337         super((Frame )null, true);
338
339         if(model == null){
340             throw new IllegalArgumentException ();
341         }
342
343         this.model = model;
344         buildGUI();
345         initializeGUI();
346         pack();
347     }
348
349     /**
350      * Returns the preference manager used by this dialog.
351      */
352     public PreferenceManager getPreferenceManager() {
353         return model;
354     }
355
356     /**
357      * Initializes the GUI components with the values
358      * from the model.
359      */
360     protected void initializeGUI(){
361         //
362 // Initialize language. The set of languages is
363 // defined by a String.
364 //
365 String languages = model.getString(PREFERENCE_KEY_LANGUAGES);
366         languagePanel.setLanguages(languages);
367
368         //
369 // Initializes the User Stylesheet
370 //
371 String userStylesheetPath = model.getString(PREFERENCE_KEY_USER_STYLESHEET);
372         userStylesheetPanel.setPath(userStylesheetPath);
373
374         //
375 // Initializes the browser options
376 //
377 showRendering.setSelected(model.getBoolean(PREFERENCE_KEY_SHOW_RENDERING));
378         autoAdjustWindow.setSelected(model.getBoolean(PREFERENCE_KEY_AUTO_ADJUST_WINDOW));
379         enableDoubleBuffering.setSelected(model.getBoolean(PREFERENCE_KEY_ENABLE_DOUBLE_BUFFERING));
380         showDebugTrace.setSelected(model.getBoolean(PREFERENCE_KEY_SHOW_DEBUG_TRACE));
381         selectionXorMode.setSelected(model.getBoolean(PREFERENCE_KEY_SELECTION_XOR_MODE));
382
383         isXMLParserValidating.setSelected(model.getBoolean(PREFERENCE_KEY_IS_XML_PARSER_VALIDATING));
384         enforceSecureScripting.setSelected(model.getBoolean(PREFERENCE_KEY_ENFORCE_SECURE_SCRIPTING));
385         grantScriptFileAccess.setSelected(model.getBoolean(PREFERENCE_KEY_GRANT_SCRIPT_FILE_ACCESS));
386         grantScriptNetworkAccess.setSelected(model.getBoolean(PREFERENCE_KEY_GRANT_SCRIPT_NETWORK_ACCESS));
387         loadJava.setSelected(model.getBoolean(PREFERENCE_KEY_LOAD_JAVA));
388         loadEcmascript.setSelected(model.getBoolean(PREFERENCE_KEY_LOAD_ECMASCRIPT));
389
390         String allowedScriptOrigin = "" + model.getInteger(PREFERENCE_KEY_ALLOWED_SCRIPT_ORIGIN);
391         if (allowedScriptOrigin == null || "".equals(allowedScriptOrigin)) {
392             allowedScriptOrigin = "" + ResourceOrigin.NONE;
393         }
394
395         Enumeration e = scriptOriginGroup.getElements();
396         while (e.hasMoreElements()) {
397             AbstractButton ab = (AbstractButton )e.nextElement();
398             String ac = ab.getActionCommand();
399             if (allowedScriptOrigin.equals(ac)) {
400                 ab.setSelected(true);
401             }
402         }
403
404         String allowedResourceOrigin = "" + model.getInteger(PREFERENCE_KEY_ALLOWED_EXTERNAL_RESOURCE_ORIGIN);
405         if (allowedResourceOrigin == null || "".equals(allowedResourceOrigin)) {
406             allowedResourceOrigin = "" + ResourceOrigin.NONE;
407         }
408
409         e = resourceOriginGroup.getElements();
410         while (e.hasMoreElements()) {
411             AbstractButton ab = (AbstractButton )e.nextElement();
412             String ac = ab.getActionCommand();
413             if (allowedResourceOrigin.equals(ac)) {
414                 ab.setSelected(true);
415             }
416         }
417
418         showRendering.setEnabled
419             (!model.getBoolean(PREFERENCE_KEY_ENABLE_DOUBLE_BUFFERING));
420         grantScriptFileAccess.setEnabled
421             (model.getBoolean(PREFERENCE_KEY_ENFORCE_SECURE_SCRIPTING));
422         grantScriptNetworkAccess.setEnabled
423             (model.getBoolean(PREFERENCE_KEY_ENFORCE_SECURE_SCRIPTING));
424
425         //
426 // Initialize the proxy options
427 //
428 host.setText(model.getString(PREFERENCE_KEY_PROXY_HOST));
429         port.setText(model.getString(PREFERENCE_KEY_PROXY_PORT));
430
431         //
432 // Initialize the CSS media
433 //
434 cssMediaPanel.setMedia(model.getString(PREFERENCE_KEY_CSS_MEDIA));
435         //
436 // Sets the dialog's title
437 //
438 setTitle(Resources.getString(TITLE_DIALOG));
439     }
440
441     /**
442      * Stores current setting in PreferenceManager model
443      */
444     protected void savePreferences(){
445         model.setString(PREFERENCE_KEY_LANGUAGES,
446                         languagePanel.getLanguages());
447         model.setString(PREFERENCE_KEY_USER_STYLESHEET,
448                         userStylesheetPanel.getPath());
449         model.setBoolean(PREFERENCE_KEY_SHOW_RENDERING,
450                          showRendering.isSelected());
451         model.setBoolean(PREFERENCE_KEY_AUTO_ADJUST_WINDOW,
452                          autoAdjustWindow.isSelected());
453         model.setBoolean(PREFERENCE_KEY_ENABLE_DOUBLE_BUFFERING,
454                          enableDoubleBuffering.isSelected());
455         model.setBoolean(PREFERENCE_KEY_SHOW_DEBUG_TRACE,
456                          showDebugTrace.isSelected());
457         model.setBoolean(PREFERENCE_KEY_SELECTION_XOR_MODE,
458                          selectionXorMode.isSelected());
459         model.setBoolean(PREFERENCE_KEY_IS_XML_PARSER_VALIDATING,
460                          isXMLParserValidating.isSelected());
461         model.setBoolean(PREFERENCE_KEY_ENFORCE_SECURE_SCRIPTING,
462                          enforceSecureScripting.isSelected());
463         model.setBoolean(PREFERENCE_KEY_GRANT_SCRIPT_FILE_ACCESS,
464                          grantScriptFileAccess.isSelected());
465         model.setBoolean(PREFERENCE_KEY_GRANT_SCRIPT_NETWORK_ACCESS,
466                          grantScriptNetworkAccess.isSelected());
467         model.setBoolean(PREFERENCE_KEY_LOAD_JAVA,
468                          loadJava.isSelected());
469         model.setBoolean(PREFERENCE_KEY_LOAD_ECMASCRIPT,
470                          loadEcmascript.isSelected());
471         model.setInteger(PREFERENCE_KEY_ALLOWED_SCRIPT_ORIGIN,
472                          (new Integer (scriptOriginGroup.getSelection().getActionCommand())).intValue());
473         model.setInteger(PREFERENCE_KEY_ALLOWED_EXTERNAL_RESOURCE_ORIGIN,
474                          (new Integer (resourceOriginGroup.getSelection().getActionCommand())).intValue());
475         model.setString(PREFERENCE_KEY_PROXY_HOST,
476                         host.getText());
477         model.setString(PREFERENCE_KEY_PROXY_PORT,
478                         port.getText());
479         model.setString(PREFERENCE_KEY_CSS_MEDIA,
480                         cssMediaPanel.getMediaAsString());
481     }
482
483     /**
484      * Builds the UI for this dialog
485      */
486     protected void buildGUI(){
487         JPanel panel = new JPanel (new BorderLayout ());
488
489         Component config = buildConfigPanel();
490         Component list = buildConfigPanelList();
491
492         panel.add(list, BorderLayout.WEST);
493         panel.add(config, BorderLayout.CENTER);
494         panel.add(buildButtonsPanel(), BorderLayout.SOUTH);
495         panel.setBorder(BorderFactory.createEmptyBorder(2, 2, 0, 0));
496
497         getContentPane().add(panel);
498     }
499
500     /**
501      * Creates the OK/Cancel buttons panel
502      */
503     protected JPanel buildButtonsPanel() {
504         JPanel p = new JPanel (new FlowLayout (FlowLayout.RIGHT));
505         JButton okButton = new JButton (Resources.getString(LABEL_OK));
506         okButton.setMnemonic(Resources.getCharacter(CONFIG_OK_MNEMONIC));
507         JButton cancelButton = new JButton (Resources.getString(LABEL_CANCEL));
508         cancelButton.setMnemonic(Resources.getCharacter(CONFIG_CANCEL_MNEMONIC));
509         p.add(okButton);
510         p.add(cancelButton);
511
512         okButton.addActionListener(new ActionListener (){
513                 public void actionPerformed(ActionEvent e){
514                     setVisible(false);
515                     returnCode = OK_OPTION;
516                     savePreferences();
517                     dispose();
518                 }
519             });
520
521         cancelButton.addActionListener(new ActionListener (){
522                 public void actionPerformed(ActionEvent e){
523                     setVisible(false);
524                     returnCode = CANCEL_OPTION;
525                     dispose();
526                 }
527             });
528
529         addKeyListener(new KeyAdapter (){
530                 public void keyPressed(KeyEvent e){
531                     if(e.getKeyCode() == KeyEvent.VK_ESCAPE){
532                         setVisible(false);
533                         returnCode = CANCEL_OPTION;
534                         dispose();
535                     }
536                 }
537             });
538
539         return p;
540     }
541
542     protected Component buildConfigPanelList(){
543         String [] configList
544             = { Resources.getString(LABEL_NETWORK),
545                 Resources.getString(LABEL_USER_LANGUAGE),
546                 Resources.getString(LABEL_BEHAVIOR),
547                 Resources.getString(LABEL_USER_STYLESHEET),
548                 };
549
550         final JList list = new JList (configList);
551         list.addListSelectionListener(new ListSelectionListener (){
552                 public void valueChanged(ListSelectionEvent evt){
553                     if(!evt.getValueIsAdjusting()){
554                         configPanelSelector.select(list.getSelectedValue().toString());
555                     }
556                 }
557             });
558         list.setVisibleRowCount(4);
559
560         // Set Cell Renderer
561 ClassLoader cl = this.getClass().getClassLoader();
562         Map map= new Hashtable ();
563         map.put(Resources.getString(LABEL_USER_LANGUAGE), new ImageIcon (cl.getResource(Resources.getString(ICON_USER_LANGUAGE))));
564         map.put(Resources.getString(LABEL_USER_STYLESHEET), new ImageIcon (cl.getResource(Resources.getString(ICON_USER_STYLESHEET))));
565         map.put(Resources.getString(LABEL_BEHAVIOR), new ImageIcon (cl.getResource(Resources.getString(ICON_BEHAVIOR))));
566         map.put(Resources.getString(LABEL_NETWORK), new ImageIcon (cl.getResource(Resources.getString(ICON_NETWORK))));
567
568         list.setCellRenderer(new IconCellRenderer(map));
569
570         list.setSelectedIndex(0);
571
572         return new JScrollPane (list);
573     }
574
575     protected Component buildConfigPanel(){
576         JPanel configPanel = new JPanel ();
577         CardLayout cardLayout = new CardLayout ();
578         configPanel.setLayout(cardLayout);
579         configPanel.add(buildUserLanguage(),
580                         Resources.getString(LABEL_USER_LANGUAGE));
581
582         configPanel.add(buildUserStyleSheet(),
583                         Resources.getString(LABEL_USER_STYLESHEET));
584
585         configPanel.add(buildBehavior(),
586                         Resources.getString(LABEL_BEHAVIOR));
587
588         configPanel.add(buildNetwork(),
589                         Resources.getString(LABEL_NETWORK));
590
591         configPanel.add(buildApplications(),
592                         Resources.getString(LABEL_APPLICATIONS));
593
594         configPanelSelector = new ConfigurationPanelSelector(configPanel,
595                                                              cardLayout);
596
597         return configPanel;
598     }
599
600     protected Component buildUserOptions(){
601         JTabbedPane p = new JTabbedPane ();
602         p.add(buildUserLanguage(),
603               Resources.getString(LABEL_USER_LANGUAGE));
604         p.add(buildUserStyleSheet(),
605               Resources.getString(LABEL_USER_STYLESHEET));
606         p.add(buildUserFont(),
607               Resources.getString(LABEL_USER_FONT));
608         return p;
609     }
610
611     protected Component buildUserLanguage(){
612         languagePanel = new LanguageDialog.Panel();
613         return languagePanel;
614     }
615
616     protected Component buildUserStyleSheet(){
617         JPanel panel = new JPanel (new BorderLayout ());
618         panel.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
619
620         userStylesheetPanel = new UserStyleDialog.Panel();
621         panel.add(userStylesheetPanel, BorderLayout.NORTH);
622
623         cssMediaPanel = new CSSMediaPanel();
624         panel.add(cssMediaPanel, BorderLayout.SOUTH);
625
626         return panel;
627     }
628
629     protected Component buildUserFont(){
630         return new JButton ("User Font");
631     }
632
633     protected Component buildBehavior(){
634         JGridBagPanel p = new JGridBagPanel();
635         showRendering
636             = new JCheckBox (Resources.getString(LABEL_SHOW_RENDERING));
637         autoAdjustWindow
638             = new JCheckBox (Resources.getString(LABEL_AUTO_ADJUST_WINDOW));
639         enableDoubleBuffering
640             = new JCheckBox (Resources.getString(LABEL_ENABLE_DOUBLE_BUFFERING));
641         enableDoubleBuffering.addActionListener(new ActionListener () {
642             public void actionPerformed(ActionEvent evt) {
643                 showRendering.setEnabled(!enableDoubleBuffering.isSelected());
644             }
645         });
646         showDebugTrace
647             = new JCheckBox (Resources.getString(LABEL_SHOW_DEBUG_TRACE));
648
649         selectionXorMode
650             = new JCheckBox (Resources.getString(LABEL_SELECTION_XOR_MODE));
651
652         isXMLParserValidating
653             = new JCheckBox (Resources.getString(LABEL_IS_XML_PARSER_VALIDATING));
654
655         enforceSecureScripting
656             = new JCheckBox (Resources.getString(LABEL_SECURE_SCRIPTING_TOGGLE));
657
658         grantScriptFileAccess
659             = new JCheckBox (Resources.getString(LABEL_GRANT_SCRIPT_FILE_ACCESS));
660         
661         grantScriptNetworkAccess
662             = new JCheckBox (Resources.getString(LABEL_GRANT_SCRIPT_NETWORK_ACCESS));
663
664         JGridBagPanel scriptSecurityPanel = new JGridBagPanel();
665         scriptSecurityPanel.add(enforceSecureScripting, 0, 0, 1, 1, WEST, HORIZONTAL, 1, 0);
666         scriptSecurityPanel.add(grantScriptFileAccess, 1, 0, 1, 1, WEST, HORIZONTAL, 1, 0);
667         scriptSecurityPanel.add(grantScriptNetworkAccess, 1, 1, 1, 1, WEST, HORIZONTAL, 1, 0);
668         
669         enforceSecureScripting.addActionListener(new ActionListener () {
670                 public void actionPerformed(ActionEvent e) {
671                     grantScriptFileAccess.setEnabled(enforceSecureScripting.isSelected());
672                     grantScriptNetworkAccess.setEnabled(enforceSecureScripting.isSelected());
673                 }
674             });
675
676         loadJava
677             = new JCheckBox (Resources.getString(LABEL_LOAD_JAVA));
678
679         loadEcmascript
680             = new JCheckBox (Resources.getString(LABEL_LOAD_ECMASCRIPT));
681
682         JGridBagPanel loadScriptPanel = new JGridBagPanel();
683         loadScriptPanel.add(loadJava, 0, 0, 1, 1, WEST, NONE, 1, 0);
684         loadScriptPanel.add(loadEcmascript, 1, 0, 1, 1, WEST, NONE, 1, 0);
685
686         JPanel scriptOriginPanel = new JPanel ();
687
688         scriptOriginGroup = new ButtonGroup ();
689         JRadioButton rb = null;
690
691         rb = new JRadioButton (Resources.getString(LABEL_ORIGIN_ANY));
692         rb.setActionCommand("" + ResourceOrigin.ANY);
693         scriptOriginGroup.add(rb);
694         scriptOriginPanel.add(rb);
695
696         rb = new JRadioButton (Resources.getString(LABEL_ORIGIN_DOCUMENT));
697         rb.setActionCommand("" + ResourceOrigin.DOCUMENT);
698         scriptOriginGroup.add(rb);
699         scriptOriginPanel.add(rb);
700
701         rb = new JRadioButton (Resources.getString(LABEL_ORIGIN_EMBED));
702         rb.setActionCommand("" + ResourceOrigin.EMBEDED);
703         scriptOriginGroup.add(rb);
704         scriptOriginPanel.add(rb);
705
706         rb = new JRadioButton (Resources.getString(LABEL_ORIGIN_NONE));
707         rb.setActionCommand("" + ResourceOrigin.NONE);
708         scriptOriginGroup.add(rb);
709         scriptOriginPanel.add(rb);
710
711         JPanel resourceOriginPanel = new JPanel ();
712         resourceOriginGroup = new