1 /*
2 * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.print;
27
28 import java.awt.BorderLayout;
29 import java.awt.Color;
30 import java.awt.Component;
31 import java.awt.Container;
32 import java.awt.Dialog;
33 import java.awt.FlowLayout;
34 import java.awt.Frame;
35 import java.awt.GraphicsConfiguration;
36 import java.awt.GridBagLayout;
37 import java.awt.GridBagConstraints;
38 import java.awt.GridLayout;
39 import java.awt.Insets;
40 import java.awt.Toolkit;
41 import java.awt.event.ActionEvent;
42 import java.awt.event.ActionListener;
43 import java.awt.event.FocusEvent;
44 import java.awt.event.FocusListener;
45 import java.awt.event.ItemEvent;
46 import java.awt.event.ItemListener;
47 import java.awt.event.WindowEvent;
48 import java.awt.event.WindowAdapter;
49 import java.awt.print.PrinterJob;
50 import java.io.File;
51 import java.io.FilePermission;
52 import java.io.IOException;
53 import java.net.URI;
54 import java.net.URL;
55 import java.text.DecimalFormat;
56 import java.util.Locale;
57 import java.util.ResourceBundle;
58 import java.util.Vector;
59 import javax.print.*;
60 import javax.print.attribute.*;
61 import javax.print.attribute.standard.*;
62 import javax.swing.*;
63 import javax.swing.border.Border;
64 import javax.swing.border.EmptyBorder;
65 import javax.swing.border.TitledBorder;
66 import javax.swing.event.ChangeEvent;
67 import javax.swing.event.ChangeListener;
68 import javax.swing.event.DocumentEvent;
69 import javax.swing.event.DocumentListener;
70 import javax.swing.event.PopupMenuEvent;
71 import javax.swing.event.PopupMenuListener;
72 import javax.swing.text.NumberFormatter;
73 import sun.print.SunPageSelection;
74 import java.awt.event.KeyEvent;
75 import java.net.URISyntaxException;
76 import java.lang.reflect.Field;
77 import java.net.MalformedURLException;
78
79 /**
80 * A class which implements a cross-platform print dialog.
81 *
82 * @author Chris Campbell
83 */
84 @SuppressWarnings("serial") // Superclass is not serializable across versions
85 public class ServiceDialog extends JDialog implements ActionListener {
86
87 /**
88 * Waiting print status (user response pending).
89 */
90 public static final int WAITING = 0;
91
92 /**
93 * Approve print status (user activated "Print" or "OK").
94 */
95 public static final int APPROVE = 1;
96
97 /**
98 * Cancel print status (user activated "Cancel");
99 */
100 public static final int CANCEL = 2;
101
102 private static final String strBundle = "sun.print.resources.serviceui";
103 private static final Insets panelInsets = new Insets(6, 6, 6, 6);
104 private static final Insets compInsets = new Insets(3, 6, 3, 6);
105
106 private static ResourceBundle messageRB;
107 private JTabbedPane tpTabs;
108 private JButton btnCancel, btnApprove;
109 private PrintService[] services;
110 private int defaultServiceIndex;
111 private PrintRequestAttributeSet asOriginal;
112 private HashPrintRequestAttributeSet asCurrent;
113 private PrintService psCurrent;
114 private DocFlavor docFlavor;
115 private int status;
116
117 private ValidatingFileChooser jfc;
118
119 private GeneralPanel pnlGeneral;
120 private PageSetupPanel pnlPageSetup;
121 private AppearancePanel pnlAppearance;
122
123 private boolean isAWT = false;
124 static {
125 initResource();
126 }
127
128
129 /**
130 * Constructor for the "standard" print dialog (containing all relevant
131 * tabs)
132 */
133 public ServiceDialog(GraphicsConfiguration gc,
134 int x, int y,
135 PrintService[] services,
136 int defaultServiceIndex,
137 DocFlavor flavor,
138 PrintRequestAttributeSet attributes,
139 Dialog dialog)
140 {
141 super(dialog, getMsg("dialog.printtitle"), true, gc);
142 initPrintDialog(x, y, services, defaultServiceIndex,
143 flavor, attributes);
144 }
145
146
147
148 /**
149 * Constructor for the "standard" print dialog (containing all relevant
150 * tabs)
151 */
152 public ServiceDialog(GraphicsConfiguration gc,
153 int x, int y,
154 PrintService[] services,
155 int defaultServiceIndex,
156 DocFlavor flavor,
157 PrintRequestAttributeSet attributes,
158 Frame frame)
159 {
160 super(frame, getMsg("dialog.printtitle"), true, gc);
161 initPrintDialog(x, y, services, defaultServiceIndex,
162 flavor, attributes);
163 }
164
165
166 /**
167 * Initialize print dialog.
168 */
169 void initPrintDialog(int x, int y,
170 PrintService[] services,
171 int defaultServiceIndex,
172 DocFlavor flavor,
173 PrintRequestAttributeSet attributes)
174 {
175 this.services = services;
176 this.defaultServiceIndex = defaultServiceIndex;
177 this.asOriginal = attributes;
178 this.asCurrent = new HashPrintRequestAttributeSet(attributes);
179 this.psCurrent = services[defaultServiceIndex];
180 this.docFlavor = flavor;
181 SunPageSelection pages =
182 (SunPageSelection)attributes.get(SunPageSelection.class);
183 if (pages != null) {
184 isAWT = true;
185 }
186
187 Container c = getContentPane();
188 c.setLayout(new BorderLayout());
189
190 tpTabs = new JTabbedPane();
191 tpTabs.setBorder(new EmptyBorder(5, 5, 5, 5));
192
193 String gkey = getMsg("tab.general");
194 int gmnemonic = getVKMnemonic("tab.general");
195 pnlGeneral = new GeneralPanel();
196 tpTabs.add(gkey, pnlGeneral);
197 tpTabs.setMnemonicAt(0, gmnemonic);
198
199 String pkey = getMsg("tab.pagesetup");
200 int pmnemonic = getVKMnemonic("tab.pagesetup");
201 pnlPageSetup = new PageSetupPanel();
202 tpTabs.add(pkey, pnlPageSetup);
203 tpTabs.setMnemonicAt(1, pmnemonic);
204
205 String akey = getMsg("tab.appearance");
206 int amnemonic = getVKMnemonic("tab.appearance");
207 pnlAppearance = new AppearancePanel();
208 tpTabs.add(akey, pnlAppearance);
209 tpTabs.setMnemonicAt(2, amnemonic);
210
211 c.add(tpTabs, BorderLayout.CENTER);
212
213 updatePanels();
214
215 JPanel pnlSouth = new JPanel(new FlowLayout(FlowLayout.TRAILING));
216 btnApprove = createExitButton("button.print", this);
217 pnlSouth.add(btnApprove);
218 getRootPane().setDefaultButton(btnApprove);
219 btnCancel = createExitButton("button.cancel", this);
220 handleEscKey(btnCancel);
221 pnlSouth.add(btnCancel);
222 c.add(pnlSouth, BorderLayout.SOUTH);
223
224 addWindowListener(new WindowAdapter() {
225 public void windowClosing(WindowEvent event) {
226 dispose(CANCEL);
227 }
228 });
229
230 getAccessibleContext().setAccessibleDescription(getMsg("dialog.printtitle"));
231 setResizable(false);
232 setLocation(x, y);
233 pack();
234 }
235
236 /**
237 * Constructor for the solitary "page setup" dialog
238 */
239 public ServiceDialog(GraphicsConfiguration gc,
240 int x, int y,
241 PrintService ps,
242 DocFlavor flavor,
243 PrintRequestAttributeSet attributes,
244 Dialog dialog)
245 {
246 super(dialog, getMsg("dialog.pstitle"), true, gc);
247 initPageDialog(x, y, ps, flavor, attributes);
248 }
249
250 /**
251 * Constructor for the solitary "page setup" dialog
252 */
253 public ServiceDialog(GraphicsConfiguration gc,
254 int x, int y,
255 PrintService ps,
256 DocFlavor flavor,
257 PrintRequestAttributeSet attributes,
258 Frame frame)
259 {
260 super(frame, getMsg("dialog.pstitle"), true, gc);
261 initPageDialog(x, y, ps, flavor, attributes);
262 }
263
264
265 /**
266 * Initialize "page setup" dialog
267 */
268 void initPageDialog(int x, int y,
269 PrintService ps,
270 DocFlavor flavor,
271 PrintRequestAttributeSet attributes)
272 {
273 this.psCurrent = ps;
274 this.docFlavor = flavor;
275 this.asOriginal = attributes;
276 this.asCurrent = new HashPrintRequestAttributeSet(attributes);
277
278 Container c = getContentPane();
279 c.setLayout(new BorderLayout());
280
281 pnlPageSetup = new PageSetupPanel();
282 c.add(pnlPageSetup, BorderLayout.CENTER);
283
284 pnlPageSetup.updateInfo();
285
286 JPanel pnlSouth = new JPanel(new FlowLayout(FlowLayout.TRAILING));
287 btnApprove = createExitButton("button.ok", this);
288 pnlSouth.add(btnApprove);
289 getRootPane().setDefaultButton(btnApprove);
290 btnCancel = createExitButton("button.cancel", this);
291 handleEscKey(btnCancel);
292 pnlSouth.add(btnCancel);
293 c.add(pnlSouth, BorderLayout.SOUTH);
294
295 addWindowListener(new WindowAdapter() {
296 public void windowClosing(WindowEvent event) {
297 dispose(CANCEL);
298 }
299 });
300
301 getAccessibleContext().setAccessibleDescription(getMsg("dialog.pstitle"));
302 setResizable(false);
303 setLocation(x, y);
304 pack();
305 }
306
307 /**
308 * Performs Cancel when Esc key is pressed.
309 */
310 private void handleEscKey(JButton btnCancel) {
311 @SuppressWarnings("serial") // anonymous class
312 Action cancelKeyAction = new AbstractAction() {
313 public void actionPerformed(ActionEvent e) {
314 dispose(CANCEL);
315 }
316 };
317 KeyStroke cancelKeyStroke =
318 KeyStroke.getKeyStroke((char)KeyEvent.VK_ESCAPE, 0);
319 InputMap inputMap =
320 btnCancel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
321 ActionMap actionMap = btnCancel.getActionMap();
322
323 if (inputMap != null && actionMap != null) {
324 inputMap.put(cancelKeyStroke, "cancel");
325 actionMap.put("cancel", cancelKeyAction);
326 }
327 }
328
329
330 /**
331 * Returns the current status of the dialog (whether the user has selected
332 * the "Print" or "Cancel" button)
333 */
334 public int getStatus() {
335 return status;
336 }
337
338 /**
339 * Returns an AttributeSet based on whether or not the user cancelled the
340 * dialog. If the user selected "Print" we return their new selections,
341 * otherwise we return the attributes that were passed in initially.
342 */
343 public PrintRequestAttributeSet getAttributes() {
344 if (status == APPROVE) {
345 return asCurrent;
346 } else {
347 return asOriginal;
348 }
349 }
350
351 /**
352 * Returns a PrintService based on whether or not the user cancelled the
353 * dialog. If the user selected "Print" we return the user's selection
354 * for the PrintService, otherwise we return null.
355 */
356 public PrintService getPrintService() {
357 if (status == APPROVE) {
358 return psCurrent;
359 } else {
360 return null;
361 }
362 }
363
364 /**
365 * Sets the current status flag for the dialog and disposes it (thus
366 * returning control of the parent frame back to the user)
367 */
368 public void dispose(int status) {
369 this.status = status;
370
371 super.dispose();
372 }
373
374 public void actionPerformed(ActionEvent e) {
375 Object source = e.getSource();
376 boolean approved = false;
377
378 if (source == btnApprove) {
379 approved = true;
380
381 if (pnlGeneral != null) {
382 if (pnlGeneral.isPrintToFileRequested()) {
383 approved = showFileChooser();
384 } else {
385 asCurrent.remove(Destination.class);
386 }
387 }
388 }
389
390 dispose(approved ? APPROVE : CANCEL);
391 }
392
393 /**
394 * Displays a JFileChooser that allows the user to select the destination
395 * for "Print To File"
396 */
397 private boolean showFileChooser() {
398 Class<Destination> dstCategory = Destination.class;
399
400 Destination dst = (Destination)asCurrent.get(dstCategory);
401 if (dst == null) {
402 dst = (Destination)asOriginal.get(dstCategory);
403 if (dst == null) {
404 dst = (Destination)psCurrent.getDefaultAttributeValue(dstCategory);
405 // "dst" should not be null. The following code
406 // is only added to safeguard against a possible
407 // buggy implementation of a PrintService having a
408 // null default Destination.
409 if (dst == null) {
410 try {
411 dst = new Destination(new URI("file:out.prn"));
412 } catch (URISyntaxException e) {
413 }
414 }
415 }
416 }
417
418 File fileDest;
419 if (dst != null) {
420 try {
421 fileDest = new File(dst.getURI());
422 } catch (Exception e) {
423 // all manner of runtime exceptions possible
424 fileDest = new File("out.prn");
425 }
426 } else {
427 fileDest = new File("out.prn");
428 }
429
430 ValidatingFileChooser jfc = new ValidatingFileChooser();
431 jfc.setApproveButtonText(getMsg("button.ok"));
432 jfc.setDialogTitle(getMsg("dialog.printtofile"));
433 jfc.setDialogType(JFileChooser.SAVE_DIALOG);
434 jfc.setSelectedFile(fileDest);
435
436 int returnVal = jfc.showDialog(this, null);
437 if (returnVal == JFileChooser.APPROVE_OPTION) {
438 fileDest = jfc.getSelectedFile();
439
440 try {
441 asCurrent.add(new Destination(fileDest.toURI()));
442 } catch (Exception e) {
443 asCurrent.remove(dstCategory);
444 }
445 } else {
446 asCurrent.remove(dstCategory);
447 }
448
449 return (returnVal == JFileChooser.APPROVE_OPTION);
450 }
451
452 /**
453 * Updates each of the top level panels
454 */
455 private void updatePanels() {
456 pnlGeneral.updateInfo();
457 pnlPageSetup.updateInfo();
458 pnlAppearance.updateInfo();
459 }
460
461 /**
462 * Initialize ResourceBundle
463 */
464 public static void initResource() {
465 java.security.AccessController.doPrivileged(
466 new java.security.PrivilegedAction<Object>() {
467 public Object run() {
468 try {
469 messageRB = ResourceBundle.getBundle(strBundle);
470 return null;
471 } catch (java.util.MissingResourceException e) {
472 throw new Error("Fatal: Resource for ServiceUI " +
473 "is missing");
474 }
475 }
476 }
477 );
478 }
479
480 /**
481 * Returns message string from resource
482 */
483 public static String getMsg(String key) {
484 try {
485 return removeMnemonics(messageRB.getString(key));
486 } catch (java.util.MissingResourceException e) {
487 throw new Error("Fatal: Resource for ServiceUI is broken; " +
488 "there is no " + key + " key in resource");
489 }
490 }
491
492 private static String removeMnemonics(String s) {
493 int i = s.indexOf('&');
494 int len = s.length();
495 if (i < 0 || i == (len - 1)) {
496 return s;
497 }
498 int j = s.indexOf('&', i+1);
499 if (j == i+1) {
500 if (j+1 == len) {
501 return s.substring(0, i+1); // string ends with &&
502 } else {
503 return s.substring(0, i+1) + removeMnemonics(s.substring(j+1));
504 }
505 }
506 // ok first & not double &&
507 if (i == 0) {
508 return removeMnemonics(s.substring(1));
509 } else {
510 return (s.substring(0, i) + removeMnemonics(s.substring(i+1)));
511 }
512 }
513
514
515 /**
516 * Returns mnemonic character from resource
517 */
518 private static char getMnemonic(String key) {
519 String str = messageRB.getString(key).replace("&&", "");
520 int index = str.indexOf('&');
521 if (0 <= index && index < str.length() - 1) {
522 char c = str.charAt(index + 1);
523 return Character.toUpperCase(c);
524 } else {
525 return (char)0;
526 }
527 }
528
529 /**
530 * Returns the mnemonic as a KeyEvent.VK constant from the resource.
531 */
532 static Class<?> _keyEventClazz = null;
533 private static int getVKMnemonic(String key) {
534 String s = String.valueOf(getMnemonic(key));
535 if ( s == null || s.length() != 1) {
536 return 0;
537 }
538 String vkString = "VK_" + s.toUpperCase();
539
540 try {
541 if (_keyEventClazz == null) {
542 _keyEventClazz= Class.forName("java.awt.event.KeyEvent",
543 true, (ServiceDialog.class).getClassLoader());
544 }
545 Field field = _keyEventClazz.getDeclaredField(vkString);
546 int value = field.getInt(null);
547 return value;
548 } catch (Exception e) {
549 }
550 return 0;
551 }
552
553 /**
554 * Returns URL for image resource
555 */
556 private static URL getImageResource(final String key) {
557 URL url = java.security.AccessController.doPrivileged(
558 new java.security.PrivilegedAction<URL>() {
559 public URL run() {
560 URL url = ServiceDialog.class.getResource(
561 "resources/" + key);
562 return url;
563 }
564 });
565
566 if (url == null) {
567 throw new Error("Fatal: Resource for ServiceUI is broken; " +
568 "there is no " + key + " key in resource");
569 }
570
571 return url;
572 }
573
574 /**
575 * Creates a new JButton and sets its text, mnemonic, and ActionListener
576 */
577 private static JButton createButton(String key, ActionListener al) {
578 JButton btn = new JButton(getMsg(key));
579 btn.setMnemonic(getMnemonic(key));
580 btn.addActionListener(al);
581
582 return btn;
583 }
584
585 /**
586 * Creates a new JButton and sets its text, and ActionListener
587 */
588 private static JButton createExitButton(String key, ActionListener al) {
589 String str = getMsg(key);
590 JButton btn = new JButton(str);
591 btn.addActionListener(al);
592 btn.getAccessibleContext().setAccessibleDescription(str);
593 return btn;
594 }
595
596 /**
597 * Creates a new JCheckBox and sets its text, mnemonic, and ActionListener
598 */
599 private static JCheckBox createCheckBox(String key, ActionListener al) {
600 JCheckBox cb = new JCheckBox(getMsg(key));
601 cb.setMnemonic(getMnemonic(key));
602 cb.addActionListener(al);
603
604 return cb;
605 }
606
607 /**
608 * Creates a new JRadioButton and sets its text, mnemonic,
609 * and ActionListener
610 */
611 private static JRadioButton createRadioButton(String key,
612 ActionListener al)
613 {
614 JRadioButton rb = new JRadioButton(getMsg(key));
615 rb.setMnemonic(getMnemonic(key));
616 rb.addActionListener(al);
617
618 return rb;
619 }
620
621 /**
622 * Creates a pop-up dialog for "no print service"
623 */
624 public static void showNoPrintService(GraphicsConfiguration gc)
625 {
626 Frame dlgFrame = new Frame(gc);
627 JOptionPane.showMessageDialog(dlgFrame,
628 getMsg("dialog.noprintermsg"));
629 dlgFrame.dispose();
630 }
631
632 /**
633 * Sets the constraints for the GridBagLayout and adds the Component
634 * to the given Container
635 */
636 private static void addToGB(Component comp, Container cont,
637 GridBagLayout gridbag,
638 GridBagConstraints constraints)
639 {
640 gridbag.setConstraints(comp, constraints);
641 cont.add(comp);
642 }
643
644 /**
645 * Adds the AbstractButton to both the given ButtonGroup and Container
646 */
647 private static void addToBG(AbstractButton button, Container cont,
648 ButtonGroup bg)
649 {
650 bg.add(button);
651 cont.add(button);
652 }
653
654
655
656
657 /**
658 * The "General" tab. Includes the controls for PrintService,
659 * PageRange, and Copies/Collate.
660 */
661 @SuppressWarnings("serial") // Superclass is not serializable across versions
662 private class GeneralPanel extends JPanel {
663
664 private PrintServicePanel pnlPrintService;
665 private PrintRangePanel pnlPrintRange;
666 private CopiesPanel pnlCopies;
667
668 public GeneralPanel() {
669 super();
670
671 GridBagLayout gridbag = new GridBagLayout();
672 GridBagConstraints c = new GridBagConstraints();
673
674 setLayout(gridbag);
675
676 c.fill = GridBagConstraints.BOTH;
677 c.insets = panelInsets;
678 c.weightx = 1.0;
679 c.weighty = 1.0;
680
681 c.gridwidth = GridBagConstraints.REMAINDER;
682 pnlPrintService = new PrintServicePanel();
683 addToGB(pnlPrintService, this, gridbag, c);
684
685 c.gridwidth = GridBagConstraints.RELATIVE;
686 pnlPrintRange = new PrintRangePanel();
687 addToGB(pnlPrintRange, this, gridbag, c);
688
689 c.gridwidth = GridBagConstraints.REMAINDER;
690 pnlCopies = new CopiesPanel();
691 addToGB(pnlCopies, this, gridbag, c);
692 }
693
694 public boolean isPrintToFileRequested() {
695 return (pnlPrintService.isPrintToFileSelected());
696 }
697
698 public void updateInfo() {
699 pnlPrintService.updateInfo();
700 pnlPrintRange.updateInfo();
701 pnlCopies.updateInfo();
702 }
703 }
704
705 @SuppressWarnings("serial") // Superclass is not serializable across versions
706 private class PrintServicePanel extends JPanel
707 implements ActionListener, ItemListener, PopupMenuListener
708 {
709 private final String strTitle = getMsg("border.printservice");
710 private FilePermission printToFilePermission;
711 private JButton btnProperties;
712 private JCheckBox cbPrintToFile;
713 private JComboBox<String> cbName;
714 private JLabel lblType, lblStatus, lblInfo;
715 private ServiceUIFactory uiFactory;
716 private boolean changedService = false;
717 private boolean filePermission;
718
719 public PrintServicePanel() {
720 super();
721
722 uiFactory = psCurrent.getServiceUIFactory();
723
724 GridBagLayout gridbag = new GridBagLayout();
725 GridBagConstraints c = new GridBagConstraints();
726
727 setLayout(gridbag);
728 setBorder(BorderFactory.createTitledBorder(strTitle));
729
730 String[] psnames = new String[services.length];
731 for (int i = 0; i < psnames.length; i++) {
732 psnames[i] = services[i].getName();
733 }
734 cbName = new JComboBox<>(psnames);
735 cbName.setSelectedIndex(defaultServiceIndex);
736 cbName.addItemListener(this);
737 cbName.addPopupMenuListener(this);
738
739 c.fill = GridBagConstraints.BOTH;
740 c.insets = compInsets;
741
742 c.weightx = 0.0;
743 JLabel lblName = new JLabel(getMsg("label.psname"), JLabel.TRAILING);
744 lblName.setDisplayedMnemonic(getMnemonic("label.psname"));
745 lblName.setLabelFor(cbName);
746 addToGB(lblName, this, gridbag, c);
747 c.weightx = 1.0;
748 c.gridwidth = GridBagConstraints.RELATIVE;
749 addToGB(cbName, this, gridbag, c);
750 c.weightx = 0.0;
751 c.gridwidth = GridBagConstraints.REMAINDER;
752 btnProperties = createButton("button.properties", this);
753 addToGB(btnProperties, this, gridbag, c);
754
755 c.weighty = 1.0;
756 lblStatus = addLabel(getMsg("label.status"), gridbag, c);
757 lblStatus.setLabelFor(null);
758
759 lblType = addLabel(getMsg("label.pstype"), gridbag, c);
760 lblType.setLabelFor(null);
761
762 c.gridwidth = 1;
763 addToGB(new JLabel(getMsg("label.info"), JLabel.TRAILING),
764 this, gridbag, c);
765 c.gridwidth = GridBagConstraints.RELATIVE;
766 lblInfo = new JLabel();
767 lblInfo.setLabelFor(null);
768
769 addToGB(lblInfo, this, gridbag, c);
770
771 c.gridwidth = GridBagConstraints.REMAINDER;
772 cbPrintToFile = createCheckBox("checkbox.printtofile", this);
773 addToGB(cbPrintToFile, this, gridbag, c);
774
775 filePermission = allowedToPrintToFile();
776 }
777
778 public boolean isPrintToFileSelected() {
779 return cbPrintToFile.isSelected();
780 }
781
782 private JLabel addLabel(String text,
783 GridBagLayout gridbag, GridBagConstraints c)
784 {
785 c.gridwidth = 1;
786 addToGB(new JLabel(text, JLabel.TRAILING), this, gridbag, c);
787
788 c.gridwidth = GridBagConstraints.REMAINDER;
789 JLabel label = new JLabel();
790 addToGB(label, this, gridbag, c);
791
792 return label;
793 }
794
795 @SuppressWarnings("deprecation")
796 public void actionPerformed(ActionEvent e) {
797 Object source = e.getSource();
798
799 if (source == btnProperties) {
800 if (uiFactory != null) {
801 JDialog dialog = (JDialog)uiFactory.getUI(
802 ServiceUIFactory.MAIN_UIROLE,
803 ServiceUIFactory.JDIALOG_UI);
804
805 if (dialog != null) {
806 dialog.show();
807 } else {
808 DocumentPropertiesUI docPropertiesUI = null;
809 try {
810 docPropertiesUI =
811 (DocumentPropertiesUI)uiFactory.getUI
812 (DocumentPropertiesUI.DOCUMENTPROPERTIES_ROLE,
813 DocumentPropertiesUI.DOCPROPERTIESCLASSNAME);
814 } catch (Exception ex) {
815 }
816 if (docPropertiesUI != null) {
817 PrinterJobWrapper wrapper = (PrinterJobWrapper)
818 asCurrent.get(PrinterJobWrapper.class);
819 if (wrapper == null) {
820 return; // should not happen, defensive only.
821 }
822 PrinterJob job = wrapper.getPrinterJob();
823 if (job == null) {
824 return; // should not happen, defensive only.
825 }
826 PrintRequestAttributeSet newAttrs =
827 docPropertiesUI.showDocumentProperties
828 (job, ServiceDialog.this, psCurrent, asCurrent);
829 if (newAttrs != null) {
830 asCurrent.addAll(newAttrs);
831 updatePanels();
832 }
833 }
834 }
835 }
836 }
837 }
838
839 public void itemStateChanged(ItemEvent e) {
840 if (e.getStateChange() == ItemEvent.SELECTED) {
841 int index = cbName.getSelectedIndex();
842
843 if ((index >= 0) && (index < services.length)) {
844 if (!services[index].equals(psCurrent)) {
845 psCurrent = services[index];
846 uiFactory = psCurrent.getServiceUIFactory();
847 changedService = true;
848
849 Destination dest =
850 (Destination)asOriginal.get(Destination.class);
851 // to preserve the state of Print To File
852 if ((dest != null || isPrintToFileSelected())
853 && psCurrent.isAttributeCategorySupported(
854 Destination.class)) {
855
856 if (dest != null) {
857 asCurrent.add(dest);
858 } else {
859 dest = (Destination)psCurrent.
860 getDefaultAttributeValue(Destination.class);
861 // "dest" should not be null. The following code
862 // is only added to safeguard against a possible
863 // buggy implementation of a PrintService having a
864 // null default Destination.
865 if (dest == null) {
866 try {
867 dest =
868 new Destination(new URI("file:out.prn"));
869 } catch (URISyntaxException ue) {
870 }
871 }
872
873 if (dest != null) {
874 asCurrent.add(dest);
875 }
876 }
877 } else {
878 asCurrent.remove(Destination.class);
879 }
880 }
881 }
882 }
883 }
884
885 public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
886 changedService = false;
887 }
888
889 public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
890 if (changedService) {
891 changedService = false;
892 updatePanels();
893 }
894 }
895
896 public void popupMenuCanceled(PopupMenuEvent e) {
897 }
898
899 /**
900 * We disable the "Print To File" checkbox if this returns false
901 */
902 private boolean allowedToPrintToFile() {
903 try {
904 throwPrintToFile();
905 return true;
906 } catch (SecurityException e) {
907 return false;
908 }
909 }
910
911 /**
912 * Break this out as it may be useful when we allow API to
913 * specify printing to a file. In that case its probably right
914 * to throw a SecurityException if the permission is not granted.
915 */
916 private void throwPrintToFile() {
917 SecurityManager security = System.getSecurityManager();
918 if (security != null) {
919 if (printToFilePermission == null) {
920 printToFilePermission =
921 new FilePermission("<<ALL FILES>>", "read,write");
922 }
923 security.checkPermission(printToFilePermission);
924 }
925 }
926
927 public void updateInfo() {
928 Class<Destination> dstCategory = Destination.class;
929 boolean dstSupported = false;
930 boolean dstSelected = false;
931 boolean dstAllowed = filePermission ?
932 allowedToPrintToFile() : false;
933
934 // setup Destination (print-to-file) widgets
935 Destination dst = (Destination)asCurrent.get(dstCategory);
936 if (dst != null) {
937 try {
938 dst.getURI().toURL();
939 if (psCurrent.isAttributeValueSupported(dst, docFlavor,
940 asCurrent)) {
941 dstSupported = true;
942 dstSelected = true;
943 }
944 } catch (MalformedURLException ex) {
945 dstSupported = true;
946 }
947 }
948 cbPrintToFile.setEnabled(dstSupported && dstAllowed);
949 cbPrintToFile.setSelected(dstSelected && dstAllowed
950 && dstSupported);
951
952 // setup PrintService information widgets
953 Attribute type = psCurrent.getAttribute(PrinterMakeAndModel.class);
954 if (type != null) {
955 lblType.setText(type.toString());
956 }
957 Attribute status =
958 psCurrent.getAttribute(PrinterIsAcceptingJobs.class);
959 if (status != null) {
960 lblStatus.setText(getMsg(status.toString()));
961 }
962 Attribute info = psCurrent.getAttribute(PrinterInfo.class);
963 if (info != null) {
964 lblInfo.setText(info.toString());
965 }
966 btnProperties.setEnabled(uiFactory != null);
967 }
968 }
969
970 @SuppressWarnings("serial") // Superclass is not serializable across versions
971 private class PrintRangePanel extends JPanel
972 implements ActionListener, FocusListener
973 {
974 private final String strTitle = getMsg("border.printrange");
975 private final PageRanges prAll = new PageRanges(1, Integer.MAX_VALUE);
976 private JRadioButton rbAll, rbPages, rbSelect;
977 private JFormattedTextField tfRangeFrom, tfRangeTo;
978 private JLabel lblRangeTo;
979 private boolean prSupported;
980
981 public PrintRangePanel() {
982 super();
983
984 GridBagLayout gridbag = new GridBagLayout();
985 GridBagConstraints c = new GridBagConstraints();
986
987 setLayout(gridbag);
988 setBorder(BorderFactory.createTitledBorder(strTitle));
989
990 c.fill = GridBagConstraints.BOTH;
991 c.insets = compInsets;
992 c.gridwidth = GridBagConstraints.REMAINDER;
993
994 ButtonGroup bg = new ButtonGroup();
995 JPanel pnlTop = new JPanel(new FlowLayout(FlowLayout.LEADING));
996 rbAll = createRadioButton("radiobutton.rangeall", this);
997 rbAll.setSelected(true);
998 bg.add(rbAll);
999 pnlTop.add(rbAll);
1000 addToGB(pnlTop, this, gridbag, c);
1001
1002 // Selection never seemed to work so I'm commenting this part.
1003 /*
1004 if (isAWT) {
1005 JPanel pnlMiddle =
1006 new JPanel(new FlowLayout(FlowLayout.LEADING));
1007 rbSelect =
1008 createRadioButton("radiobutton.selection", this);
1009 bg.add(rbSelect);
1010 pnlMiddle.add(rbSelect);
1011 addToGB(pnlMiddle, this, gridbag, c);
1012 }
1013 */
1014
1015 JPanel pnlBottom = new JPanel(new FlowLayout(FlowLayout.LEADING));
1016 rbPages = createRadioButton("radiobutton.rangepages", this);
1017 bg.add(rbPages);
1018 pnlBottom.add(rbPages);
1019 DecimalFormat format = new DecimalFormat("####0");
1020 format.setMinimumFractionDigits(0);
1021 format.setMaximumFractionDigits(0);
1022 format.setMinimumIntegerDigits(0);
1023 format.setMaximumIntegerDigits(5);
1024 format.setParseIntegerOnly(true);
1025 format.setDecimalSeparatorAlwaysShown(false);
1026 NumberFormatter nf = new NumberFormatter(format);
1027 nf.setMinimum(1);
1028 nf.setMaximum(Integer.MAX_VALUE);
1029 nf.setAllowsInvalid(true);
1030 nf.setCommitsOnValidEdit(true);
1031 tfRangeFrom = new JFormattedTextField(nf);
1032 tfRangeFrom.setColumns(4);
1033 tfRangeFrom.setEnabled(false);
1034 tfRangeFrom.addActionListener(this);
1035 tfRangeFrom.addFocusListener(this);
1036 tfRangeFrom.setFocusLostBehavior(
1037 JFormattedTextField.PERSIST);
1038 tfRangeFrom.getAccessibleContext().setAccessibleName(
1039 getMsg("radiobutton.rangepages"));
1040 pnlBottom.add(tfRangeFrom);
1041 lblRangeTo = new JLabel(getMsg("label.rangeto"));
1042 lblRangeTo.setEnabled(false);
1043 pnlBottom.add(lblRangeTo);
1044 NumberFormatter nfto;
1045 try {
1046 nfto = (NumberFormatter)nf.clone();
1047 } catch (CloneNotSupportedException e) {
1048 nfto = new NumberFormatter();
1049 }
1050 tfRangeTo = new JFormattedTextField(nfto);
1051 tfRangeTo.setColumns(4);
1052 tfRangeTo.setEnabled(false);
1053 tfRangeTo.addFocusListener(this);
1054 tfRangeTo.getAccessibleContext().setAccessibleName(
1055 getMsg("label.rangeto"));
1056 pnlBottom.add(tfRangeTo);
1057 addToGB(pnlBottom, this, gridbag, c);
1058 }
1059
1060 public void actionPerformed(ActionEvent e) {
1061 Object source = e.getSource();
1062 SunPageSelection select = SunPageSelection.ALL;
1063
1064 setupRangeWidgets();
1065
1066 if (source == rbAll) {
1067 asCurrent.add(prAll);
1068 } else if (source == rbSelect) {
1069 select = SunPageSelection.SELECTION;
1070 } else if (source == rbPages ||
1071 source == tfRangeFrom ||
1072 source == tfRangeTo) {
1073 updateRangeAttribute();
1074 select = SunPageSelection.RANGE;
1075 }
1076
1077 if (isAWT) {
1078 asCurrent.add(select);
1079 }
1080 }
1081
1082 public void focusLost(FocusEvent e) {
1083 Object source = e.getSource();
1084
1085 if ((source == tfRangeFrom) || (source == tfRangeTo)) {
1086 updateRangeAttribute();
1087 }
1088 }
1089
1090 public void focusGained(FocusEvent e) {}
1091
1092 private void setupRangeWidgets() {
1093 boolean rangeEnabled = (rbPages.isSelected() && prSupported);
1094 tfRangeFrom.setEnabled(rangeEnabled);
1095 tfRangeTo.setEnabled(rangeEnabled);
1096 lblRangeTo.setEnabled(rangeEnabled);
1097 }
1098
1099 private void updateRangeAttribute() {
1100 String strFrom = tfRangeFrom.getText();
1101 String strTo = tfRangeTo.getText();
1102
1103 int min;
1104 int max;
1105
1106 try {
1107 min = Integer.parseInt(strFrom);
1108 } catch (NumberFormatException e) {
1109 min = 1;
1110 }
1111
1112 try {
1113 max = Integer.parseInt(strTo);
1114 } catch (NumberFormatException e) {
1115 max = min;
1116 }
1117
1118 if (min < 1) {
1119 min = 1;
1120 tfRangeFrom.setValue(1);
1121 }
1122
1123 if (max < min) {
1124 max = min;
1125 tfRangeTo.setValue(min);
1126 }
1127
1128 PageRanges pr = new PageRanges(min, max);
1129 asCurrent.add(pr);
1130 }
1131
1132 public void updateInfo() {
1133 Class<PageRanges> prCategory = PageRanges.class;
1134 prSupported = false;
1135
1136 if (psCurrent.isAttributeCategorySupported(prCategory) ||
1137 isAWT) {
1138 prSupported = true;
1139 }
1140
1141 SunPageSelection select = SunPageSelection.ALL;
1142 int min = 1;
1143 int max = 1;
1144
1145 PageRanges pr = (PageRanges)asCurrent.get(prCategory);
1146 if (pr != null) {
1147 if (!pr.equals(prAll)) {
1148 select = SunPageSelection.RANGE;
1149
1150 int[][] members = pr.getMembers();
1151 if ((members.length > 0) &&
1152 (members[0].length > 1)) {
1153 min = members[0][0];
1154 max = members[0][1];
1155 }
1156 }
1157 }
1158
1159 if (isAWT) {
1160 select = (SunPageSelection)asCurrent.get(
1161 SunPageSelection.class);
1162 }
1163
1164 if (select == SunPageSelection.ALL) {
1165 rbAll.setSelected(true);
1166 } else if (select == SunPageSelection.SELECTION) {
1167 // Comment this for now - rbSelect is not initialized
1168 // because Selection button is not added.
1169 // See PrintRangePanel above.
1170
1171 //rbSelect.setSelected(true);
1172 } else { // RANGE
1173 rbPages.setSelected(true);
1174 }
1175 tfRangeFrom.setValue(min);
1176 tfRangeTo.setValue(max);
1177 rbAll.setEnabled(prSupported);
1178 rbPages.setEnabled(prSupported);
1179 setupRangeWidgets();
1180 }
1181 }
1182
1183 @SuppressWarnings("serial") // Superclass is not serializable across versions
1184 private class CopiesPanel extends JPanel
1185 implements ActionListener, ChangeListener
1186 {
1187 private final String strTitle = getMsg("border.copies");
1188 private SpinnerNumberModel snModel;
1189 private JSpinner spinCopies;
1190 private JLabel lblCopies;
1191 private JCheckBox cbCollate;
1192 private boolean scSupported;
1193
1194 public CopiesPanel() {
1195 super();
1196
1197 GridBagLayout gridbag = new GridBagLayout();
1198 GridBagConstraints c = new GridBagConstraints();
1199
1200 setLayout(gridbag);
1201 setBorder(BorderFactory.createTitledBorder(strTitle));
1202
1203 c.fill = GridBagConstraints.HORIZONTAL;
1204 c.insets = compInsets;
1205
1206 lblCopies = new JLabel(getMsg("label.numcopies"), JLabel.TRAILING);
1207 lblCopies.setDisplayedMnemonic(getMnemonic("label.numcopies"));
1208 lblCopies.getAccessibleContext().setAccessibleName(
1209 getMsg("label.numcopies"));
1210 addToGB(lblCopies, this, gridbag, c);
1211
1212 snModel = new SpinnerNumberModel(1, 1, 999, 1);
1213 spinCopies = new JSpinner(snModel);
1214 lblCopies.setLabelFor(spinCopies);
1215 // REMIND
1216 ((JSpinner.NumberEditor)spinCopies.getEditor()).getTextField().setColumns(3);
1217 spinCopies.addChangeListener(this);
1218 c.gridwidth = GridBagConstraints.REMAINDER;
1219 addToGB(spinCopies, this, gridbag, c);
1220
1221 cbCollate = createCheckBox("checkbox.collate", this);
1222 cbCollate.setEnabled(false);
1223 addToGB(cbCollate, this, gridbag, c);
1224 }
1225
1226 public void actionPerformed(ActionEvent e) {
1227 if (cbCollate.isSelected()) {
1228 asCurrent.add(SheetCollate.COLLATED);
1229 } else {
1230 asCurrent.add(SheetCollate.UNCOLLATED);
1231 }
1232 }
1233
1234 public void stateChanged(ChangeEvent e) {
1235 updateCollateCB();
1236
1237 asCurrent.add(new Copies(snModel.getNumber().intValue()));
1238 }
1239
1240 private void updateCollateCB() {
1241 int num = snModel.getNumber().intValue();
1242 if (isAWT) {
1243 cbCollate.setEnabled(true);
1244 } else {
1245 cbCollate.setEnabled((num > 1) && scSupported);
1246 }
1247 }
1248
1249 public void updateInfo() {
1250 Class<Copies> cpCategory = Copies.class;
1251 Class<SheetCollate> scCategory = SheetCollate.class;
1252 boolean cpSupported = false;
1253 scSupported = false;
1254
1255 // setup Copies spinner
1256 if (psCurrent.isAttributeCategorySupported(cpCategory)) {
1257 cpSupported = true;
1258 }
1259 CopiesSupported cs =
1260 (CopiesSupported)psCurrent.getSupportedAttributeValues(
1261 cpCategory, null, null);
1262 if (cs == null) {
1263 cs = new CopiesSupported(1, 999);
1264 }
1265 Copies cp = (Copies)asCurrent.get(cpCategory);
1266 if (cp == null) {
1267 cp = (Copies)psCurrent.getDefaultAttributeValue(cpCategory);
1268 if (cp == null) {
1269 cp = new Copies(1);
1270 }
1271 }
1272 spinCopies.setEnabled(cpSupported);
1273 lblCopies.setEnabled(cpSupported);
1274
1275 int[][] members = cs.getMembers();
1276 int min, max;
1277 if ((members.length > 0) && (members[0].length > 0)) {
1278 min = members[0][0];
1279 max = members[0][1];
1280 } else {
1281 min = 1;
1282 max = Integer.MAX_VALUE;
1283 }
1284 snModel.setMinimum(min);
1285 snModel.setMaximum(max);
1286
1287 int value = cp.getValue();
1288 if ((value < min) || (value > max)) {
1289 value = min;
1290 }
1291 snModel.setValue(value);
1292
1293 // setup Collate checkbox
1294 if (psCurrent.isAttributeCategorySupported(scCategory)) {
1295 scSupported = true;
1296 }
1297 SheetCollate sc = (SheetCollate)asCurrent.get(scCategory);
1298 if (sc == null) {
1299 sc = (SheetCollate)psCurrent.getDefaultAttributeValue(scCategory);
1300 if (sc == null) {
1301 sc = SheetCollate.UNCOLLATED;
1302 }
1303 }
1304 cbCollate.setSelected(sc == SheetCollate.COLLATED);
1305 updateCollateCB();
1306 }
1307 }
1308
1309
1310
1311
1312 /**
1313 * The "Page Setup" tab. Includes the controls for MediaSource/MediaTray,
1314 * OrientationRequested, and Sides.
1315 */
1316 @SuppressWarnings("serial") // Superclass is not serializable across versions
1317 private class PageSetupPanel extends JPanel {
1318
1319 private MediaPanel pnlMedia;
1320 private OrientationPanel pnlOrientation;
1321 private MarginsPanel pnlMargins;
1322
1323 public PageSetupPanel() {
1324 super();
1325
1326 GridBagLayout gridbag = new GridBagLayout();
1327 GridBagConstraints c = new GridBagConstraints();
1328
1329 setLayout(gridbag);
1330
1331 c.fill = GridBagConstraints.BOTH;
1332 c.insets = panelInsets;
1333 c.weightx = 1.0;
1334 c.weighty = 1.0;
1335
1336 c.gridwidth = GridBagConstraints.REMAINDER;
1337 pnlMedia = new MediaPanel();
1338 addToGB(pnlMedia, this, gridbag, c);
1339
1340 pnlOrientation = new OrientationPanel();
1341 c.gridwidth = GridBagConstraints.RELATIVE;
1342 addToGB(pnlOrientation, this, gridbag, c);
1343
1344 pnlMargins = new MarginsPanel();
1345 pnlOrientation.addOrientationListener(pnlMargins);
1346 pnlMedia.addMediaListener(pnlMargins);
1347 c.gridwidth = GridBagConstraints.REMAINDER;
1348 addToGB(pnlMargins, this, gridbag, c);
1349 }
1350
1351 public void updateInfo() {
1352 pnlMedia.updateInfo();
1353 pnlOrientation.updateInfo();
1354 pnlMargins.updateInfo();
1355 }
1356 }
1357
1358 @SuppressWarnings("serial") // Superclass is not serializable across versions
1359 private class MarginsPanel extends JPanel
1360 implements ActionListener, FocusListener {
1361
1362 private final String strTitle = getMsg("border.margins");
1363 private JFormattedTextField leftMargin, rightMargin,
1364 topMargin, bottomMargin;
1365 private JLabel lblLeft, lblRight, lblTop, lblBottom;
1366 private int units = MediaPrintableArea.MM;
1367 // storage for the last margin values calculated, -ve is uninitialised
1368 private float lmVal = -1f,rmVal = -1f, tmVal = -1f, bmVal = -1f;
1369 // storage for margins as objects mapped into orientation for display
1370 private Float lmObj,rmObj,tmObj,bmObj;
1371
1372 public MarginsPanel() {
1373 super();
1374
1375 GridBagLayout gridbag = new GridBagLayout();
1376 GridBagConstraints c = new GridBagConstraints();
1377 c.fill = GridBagConstraints.HORIZONTAL;
1378 c.weightx = 1.0;
1379 c.weighty = 0.0;
1380 c.insets = compInsets;
1381
1382 setLayout(gridbag);
1383 setBorder(BorderFactory.createTitledBorder(strTitle));
1384
1385 String unitsKey = "label.millimetres";
1386 String defaultCountry = Locale.getDefault().getCountry();
1387 if (defaultCountry != null &&
1388 (defaultCountry.equals("") ||
1389 defaultCountry.equals(Locale.US.getCountry()) ||
1390 defaultCountry.equals(Locale.CANADA.getCountry()))) {
1391 unitsKey = "label.inches";
1392 units = MediaPrintableArea.INCH;
1393 }
1394 String unitsMsg = getMsg(unitsKey);
1395
1396 DecimalFormat format;
1397 if (units == MediaPrintableArea.MM) {
1398 format = new DecimalFormat("###.##");
1399 format.setMaximumIntegerDigits(3);
1400 } else {
1401 format = new DecimalFormat("##.##");
1402 format.setMaximumIntegerDigits(2);
1403 }
1404
1405 format.setMinimumFractionDigits(1);
1406 format.setMaximumFractionDigits(2);
1407 format.setMinimumIntegerDigits(1);
1408 format.setParseIntegerOnly(false);
1409 format.setDecimalSeparatorAlwaysShown(true);
1410 NumberFormatter nf = new NumberFormatter(format);
1411 nf.setMinimum(Float.valueOf(0.0f));
1412 nf.setMaximum(Float.valueOf(999.0f));
1413 nf.setAllowsInvalid(true);
1414 nf.setCommitsOnValidEdit(true);
1415
1416 leftMargin = new JFormattedTextField(nf);
1417 leftMargin.addFocusListener(this);
1418 leftMargin.addActionListener(this);
1419 leftMargin.getAccessibleContext().setAccessibleName(
1420 getMsg("label.leftmargin"));
1421 rightMargin = new JFormattedTextField(nf);
1422 rightMargin.addFocusListener(this);
1423 rightMargin.addActionListener(this);
1424 rightMargin.getAccessibleContext().setAccessibleName(
1425 getMsg("label.rightmargin"));
1426 topMargin = new JFormattedTextField(nf);
1427 topMargin.addFocusListener(this);
1428 topMargin.addActionListener(this);
1429 topMargin.getAccessibleContext().setAccessibleName(
1430 getMsg("label.topmargin"));
1431
1432 bottomMargin = new JFormattedTextField(nf);
1433 bottomMargin.addFocusListener(this);
1434 bottomMargin.addActionListener(this);
1435 bottomMargin.getAccessibleContext().setAccessibleName(
1436 getMsg("label.bottommargin"));
1437
1438 c.gridwidth = GridBagConstraints.RELATIVE;
1439 lblLeft = new JLabel(getMsg("label.leftmargin") + " " + unitsMsg,
1440 JLabel.LEADING);
1441 lblLeft.setDisplayedMnemonic(getMnemonic("label.leftmargin"));
1442 lblLeft.setLabelFor(leftMargin);
1443 addToGB(lblLeft, this, gridbag, c);
1444
1445 c.gridwidth = GridBagConstraints.REMAINDER;
1446 lblRight = new JLabel(getMsg("label.rightmargin") + " " + unitsMsg,
1447 JLabel.LEADING);
1448 lblRight.setDisplayedMnemonic(getMnemonic("label.rightmargin"));
1449 lblRight.setLabelFor(rightMargin);
1450 addToGB(lblRight, this, gridbag, c);
1451
1452 c.gridwidth = GridBagConstraints.RELATIVE;
1453 addToGB(leftMargin, this, gridbag, c);
1454
1455 c.gridwidth = GridBagConstraints.REMAINDER;
1456 addToGB(rightMargin, this, gridbag, c);
1457
1458 // add an invisible spacing component.
1459 addToGB(new JPanel(), this, gridbag, c);
1460
1461 c.gridwidth = GridBagConstraints.RELATIVE;
1462 lblTop = new JLabel(getMsg("label.topmargin") + " " + unitsMsg,
1463 JLabel.LEADING);
1464 lblTop.setDisplayedMnemonic(getMnemonic("label.topmargin"));
1465 lblTop.setLabelFor(topMargin);
1466 addToGB(lblTop, this, gridbag, c);
1467
1468 c.gridwidth = GridBagConstraints.REMAINDER;
1469 lblBottom = new JLabel(getMsg("label.bottommargin") +
1470 " " + unitsMsg, JLabel.LEADING);
1471 lblBottom.setDisplayedMnemonic(getMnemonic("label.bottommargin"));
1472 lblBottom.setLabelFor(bottomMargin);
1473 addToGB(lblBottom, this, gridbag, c);
1474
1475 c.gridwidth = GridBagConstraints.RELATIVE;
1476 addToGB(topMargin, this, gridbag, c);
1477
1478 c.gridwidth = GridBagConstraints.REMAINDER;
1479 addToGB(bottomMargin, this, gridbag, c);
1480
1481 }
1482
1483 public void actionPerformed(ActionEvent e) {
1484 Object source = e.getSource();
1485 updateMargins(source);
1486 }
1487
1488 public void focusLost(FocusEvent e) {
1489 Object source = e.getSource();
1490 updateMargins(source);
1491 }
1492
1493 public void focusGained(FocusEvent e) {}
1494
1495 /* Get the numbers, use to create a MPA.
1496 * If its valid, accept it and update the attribute set.
1497 * If its not valid, then reject it and call updateInfo()
1498 * to re-establish the previous entries.
1499 */
1500 public void updateMargins(Object source) {
1501 if (!(source instanceof JFormattedTextField)) {
1502 return;
1503 } else {
1504 JFormattedTextField tf = (JFormattedTextField)source;
1505 Float val = (Float)tf.getValue();
1506 if (val == null) {
1507 return;
1508 }
1509 if (tf == leftMargin && val.equals(lmObj)) {
1510 return;
1511 }
1512 if (tf == rightMargin && val.equals(rmObj)) {
1513 return;
1514 }
1515 if (tf == topMargin && val.equals(tmObj)) {
1516 return;
1517 }
1518 if (tf == bottomMargin && val.equals(bmObj)) {
1519 return;
1520 }
1521 }
1522
1523 Float lmTmpObj = (Float)leftMargin.getValue();
1524 Float rmTmpObj = (Float)rightMargin.getValue();
1525 Float tmTmpObj = (Float)topMargin.getValue();
1526 Float bmTmpObj = (Float)bottomMargin.getValue();
1527
1528 float lm = lmTmpObj.floatValue();
1529 float rm = rmTmpObj.floatValue();
1530 float tm = tmTmpObj.floatValue();
1531 float bm = bmTmpObj.floatValue();
1532
1533 /* adjust for orientation */
1534 Class<OrientationRequested> orCategory = OrientationRequested.class;
1535 OrientationRequested or =
1536 (OrientationRequested)asCurrent.get(orCategory);
1537
1538 if (or == null) {
1539 or = (OrientationRequested)
1540 psCurrent.getDefaultAttributeValue(orCategory);
1541 }
1542
1543 float tmp;
1544 if (or == OrientationRequested.REVERSE_PORTRAIT) {
1545 tmp = lm; lm = rm; rm = tmp;
1546 tmp = tm; tm = bm; bm = tmp;
1547 } else if (or == OrientationRequested.LANDSCAPE) {
1548 tmp = lm;
1549 lm = tm;
1550 tm = rm;
1551 rm = bm;
1552 bm = tmp;
1553 } else if (or == OrientationRequested.REVERSE_LANDSCAPE) {
1554 tmp = lm;
1555 lm = bm;
1556 bm = rm;
1557 rm = tm;
1558 tm = tmp;
1559 }
1560 MediaPrintableArea mpa;
1561 if ((mpa = validateMargins(lm, rm, tm, bm)) != null) {
1562 asCurrent.add(mpa);
1563 lmVal = lm;
1564 rmVal = rm;
1565 tmVal = tm;
1566 bmVal = bm;
1567 lmObj = lmTmpObj;
1568 rmObj = rmTmpObj;
1569 tmObj = tmTmpObj;
1570 bmObj = bmTmpObj;
1571 } else {
1572 if (lmObj == null || rmObj == null ||
1573 tmObj == null || bmObj == null) {
1574 return;
1575 } else {
1576 leftMargin.setValue(lmObj);
1577 rightMargin.setValue(rmObj);
1578 topMargin.setValue(tmObj);
1579 bottomMargin.setValue(bmObj);
1580
1581 }
1582 }
1583 }
1584
1585 /*
1586 * This method either accepts the values and creates a new
1587 * MediaPrintableArea, or does nothing.
1588 * It should not attempt to create a printable area from anything
1589 * other than the exact values passed in.
1590 * But REMIND/TBD: it would be user friendly to replace margins the
1591 * user entered but are out of bounds with the minimum.
1592 * At that point this method will need to take responsibility for
1593 * updating the "stored" values and the UI.
1594 */
1595 private MediaPrintableArea validateMargins(float lm, float rm,
1596 float tm, float bm) {
1597
1598 Class<MediaPrintableArea> mpaCategory = MediaPrintableArea.class;
1599 MediaPrintableArea mpa;
1600 MediaPrintableArea mpaMax = null;
1601 MediaSize mediaSize = null;
1602
1603 Media media = (Media)asCurrent.get(Media.class);
1604 if (media == null || !(media instanceof MediaSizeName)) {
1605 media = (Media)psCurrent.getDefaultAttributeValue(Media.class);
1606 }
1607 if (media != null && (media instanceof MediaSizeName)) {
1608 MediaSizeName msn = (MediaSizeName)media;
1609 mediaSize = MediaSize.getMediaSizeForName(msn);
1610 }
1611 if (mediaSize == null) {
1612 mediaSize = new MediaSize(8.5f, 11f, Size2DSyntax.INCH);
1613 }
1614
1615 if (media != null) {
1616 PrintRequestAttributeSet tmpASet =
1617 new HashPrintRequestAttributeSet(asCurrent);
1618 tmpASet.add(media);
1619
1620 Object values =
1621 psCurrent.getSupportedAttributeValues(mpaCategory,
1622 docFlavor,
1623 tmpASet);
1624 if (values instanceof MediaPrintableArea[] &&
1625 ((MediaPrintableArea[])values).length > 0) {
1626 mpaMax = ((MediaPrintableArea[])values)[0];
1627
1628 }
1629 }
1630 if (mpaMax == null) {
1631 mpaMax = new MediaPrintableArea(0f, 0f,
1632 mediaSize.getX(units),
1633 mediaSize.getY(units),
1634 units);
1635 }
1636
1637 float wid = mediaSize.getX(units);
1638 float hgt = mediaSize.getY(units);
1639 float pax = lm;
1640 float pay = tm;
1641 float par = rm;
1642 float pab = bm;
1643 float paw = wid - lm - rm;
1644 float pah = hgt - tm - bm;
1645
1646 if (paw <= 0f || pah <= 0f || pax < 0f || pay < 0f ||
1647 par <= 0f || pab <= 0f ||
1648 pax < mpaMax.getX(units) || paw > mpaMax.getWidth(units) ||
1649 pay < mpaMax.getY(units) || pah > mpaMax.getHeight(units)) {
1650 return null;
1651 } else {
1652 return new MediaPrintableArea(lm, tm, paw, pah, units);
1653 }
1654 }
1655
1656 /* This is complex as a MediaPrintableArea is valid only within
1657 * a particular context of media size.
1658 * So we need a MediaSize as well as a MediaPrintableArea.
1659 * MediaSize can be obtained from MediaSizeName.
1660 * If the application specifies a MediaPrintableArea, we accept it
1661 * to the extent its valid for the Media they specify. If they
1662 * don't specify a Media, then the default is assumed.
1663 *
1664 * If an application doesn't define a MediaPrintableArea, we need to
1665 * create a suitable one, this is created using the specified (or
1666 * default) Media and default 1 inch margins. This is validated
1667 * against the paper in case this is too large for tiny media.
1668 */
1669 public void updateInfo() {
1670
1671 if (isAWT) {
1672 leftMargin.setEnabled(false);
1673 rightMargin.setEnabled(false);
1674 topMargin.setEnabled(false);
1675 bottomMargin.setEnabled(false);
1676 lblLeft.setEnabled(false);
1677 lblRight.setEnabled(false);
1678 lblTop.setEnabled(false);
1679 lblBottom.setEnabled(false);
1680 return;
1681 }
1682
1683 Class<MediaPrintableArea> mpaCategory = MediaPrintableArea.class;
1684 MediaPrintableArea mpa =
1685 (MediaPrintableArea)asCurrent.get(mpaCategory);
1686 MediaPrintableArea mpaMax = null;
1687 MediaSize mediaSize = null;
1688
1689 Media media = (Media)asCurrent.get(Media.class);
1690 if (media == null || !(media instanceof MediaSizeName)) {
1691 media = (Media)psCurrent.getDefaultAttributeValue(Media.class);
1692 }
1693 if (media != null && (media instanceof MediaSizeName)) {
1694 MediaSizeName msn = (MediaSizeName)media;
1695 mediaSize = MediaSize.getMediaSizeForName(msn);
1696 }
1697 if (mediaSize == null) {
1698 mediaSize = new MediaSize(8.5f, 11f, Size2DSyntax.INCH);
1699 }
1700
1701 if (media != null) {
1702 PrintRequestAttributeSet tmpASet =
1703 new HashPrintRequestAttributeSet(asCurrent);
1704 tmpASet.add(media);
1705
1706 Object values =
1707 psCurrent.getSupportedAttributeValues(mpaCategory,
1708 docFlavor,
1709 tmpASet);
1710 if (values instanceof MediaPrintableArea[] &&
1711 ((MediaPrintableArea[])values).length > 0) {
1712 mpaMax = ((MediaPrintableArea[])values)[0];
1713
1714 } else if (values instanceof MediaPrintableArea) {
1715 mpaMax = (MediaPrintableArea)values;
1716 }
1717 }
1718 if (mpaMax == null) {
1719 mpaMax = new MediaPrintableArea(0f, 0f,
1720 mediaSize.getX(units),
1721 mediaSize.getY(units),
1722 units);
1723 }
1724
1725 /*
1726 * At this point we now know as best we can :-
1727 * - the media size
1728 * - the maximum corresponding printable area
1729 * - the media printable area specified by the client, if any.
1730 * The next step is to create a default MPA if none was specified.
1731 * 1" margins are used unless they are disproportionately
1732 * large compared to the size of the media.
1733 */
1734
1735 float wid = mediaSize.getX(MediaPrintableArea.INCH);
1736 float hgt = mediaSize.getY(MediaPrintableArea.INCH);
1737 float maxMarginRatio = 5f;
1738 float xMgn, yMgn;
1739 if (wid > maxMarginRatio) {
1740 xMgn = 1f;
1741 } else {
1742 xMgn = wid / maxMarginRatio;
1743 }
1744 if (hgt > maxMarginRatio) {
1745 yMgn = 1f;
1746 } else {
1747 yMgn = hgt / maxMarginRatio;
1748 }
1749
1750 if (mpa == null) {
1751 mpa = new MediaPrintableArea(xMgn, yMgn,
1752 wid-(2*xMgn), hgt-(2*yMgn),
1753 MediaPrintableArea.INCH);
1754 asCurrent.add(mpa);
1755 }
1756 float pax = mpa.getX(units);
1757 float pay = mpa.getY(units);
1758 float paw = mpa.getWidth(units);
1759 float pah = mpa.getHeight(units);
1760 float paxMax = mpaMax.getX(units);
1761 float payMax = mpaMax.getY(units);
1762 float pawMax = mpaMax.getWidth(units);
1763 float pahMax = mpaMax.getHeight(units);
1764
1765
1766 boolean invalid = false;
1767
1768 // If the paper is set to something which is too small to
1769 // accommodate a specified printable area, perhaps carried
1770 // over from a larger paper, the adjustment that needs to be
1771 // performed should seem the most natural from a user's viewpoint.
1772 // Since the user is specifying margins, then we are biased
1773 // towards keeping the margins as close to what is specified as
1774 // possible, shrinking or growing the printable area.
1775 // But the API uses printable area, so you need to know the
1776 // media size in which the margins were previously interpreted,
1777 // or at least have a record of the margins.
1778 // In the case that this is the creation of this UI we do not
1779 // have this record, so we are somewhat reliant on the client
1780 // to supply a reasonable default
1781 wid = mediaSize.getX(units);
1782 hgt = mediaSize.getY(units);
1783 if (lmVal >= 0f) {
1784 invalid = true;
1785
1786 if (lmVal + rmVal > wid) {
1787 // margins impossible, but maintain P.A if can
1788 if (paw > pawMax) {
1789 paw = pawMax;
1790 }
1791 // try to centre the printable area.
1792 pax = (wid - paw)/2f;
1793 } else {
1794 pax = (lmVal >= paxMax) ? lmVal : paxMax;
1795 paw = wid - pax - rmVal;
1796 }
1797 if (tmVal + bmVal > hgt) {
1798 if (pah > pahMax) {
1799 pah = pahMax;
1800 }
1801 pay = (hgt - pah)/2f;
1802 } else {
1803 pay = (tmVal >= payMax) ? tmVal : payMax;
1804 pah = hgt - pay - bmVal;
1805 }
1806 }
1807 if (pax < paxMax) {
1808 invalid = true;
1809 pax = paxMax;
1810 }
1811 if (pay < payMax) {
1812 invalid = true;
1813 pay = payMax;
1814 }
1815 if (paw > pawMax) {
1816 invalid = true;
1817 paw = pawMax;
1818 }
1819 if (pah > pahMax) {
1820 invalid = true;
1821 pah = pahMax;
1822 }
1823
1824 if ((pax + paw > paxMax + pawMax) || (paw <= 0f)) {
1825 invalid = true;
1826 pax = paxMax;
1827 paw = pawMax;
1828 }
1829 if ((pay + pah > payMax + pahMax) || (pah <= 0f)) {
1830 invalid = true;
1831 pay = payMax;
1832 pah = pahMax;
1833 }
1834
1835 if (invalid) {
1836 mpa = new MediaPrintableArea(pax, pay, paw, pah, units);
1837 asCurrent.add(mpa);
1838 }
1839
1840 /* We now have a valid printable area.
1841 * Turn it into margins, using the mediaSize
1842 */
1843 lmVal = pax;
1844 tmVal = pay;
1845 rmVal = mediaSize.getX(units) - pax - paw;
1846 bmVal = mediaSize.getY(units) - pay - pah;
1847
1848 lmObj = lmVal;
1849 rmObj = rmVal;
1850 tmObj = tmVal;
1851 bmObj = bmVal;
1852
1853 /* Now we know the values to use, we need to assign them
1854 * to the fields appropriate for the orientation.
1855 * Note: if orientation changes this method must be called.
1856 */
1857 Class<OrientationRequested> orCategory = OrientationRequested.class;
1858 OrientationRequested or =
1859 (OrientationRequested)asCurrent.get(orCategory);
1860
1861 if (or == null) {
1862 or = (OrientationRequested)
1863 psCurrent.getDefaultAttributeValue(orCategory);
1864 }
1865
1866 Float tmp;
1867
1868 if (or == OrientationRequested.REVERSE_PORTRAIT) {
1869 tmp = lmObj; lmObj = rmObj; rmObj = tmp;
1870 tmp = tmObj; tmObj = bmObj; bmObj = tmp;
1871 } else if (or == OrientationRequested.LANDSCAPE) {
1872 tmp = lmObj;
1873 lmObj = bmObj;
1874 bmObj = rmObj;
1875 rmObj = tmObj;
1876 tmObj = tmp;
1877 } else if (or == OrientationRequested.REVERSE_LANDSCAPE) {
1878 tmp = lmObj;
1879 lmObj = tmObj;
1880 tmObj = rmObj;
1881 rmObj = bmObj;
1882 bmObj = tmp;
1883 }
1884
1885 leftMargin.setValue(lmObj);
1886 rightMargin.setValue(rmObj);
1887 topMargin.setValue(tmObj);
1888 bottomMargin.setValue(bmObj);
1889 }
1890 }
1891
1892 @SuppressWarnings("serial") // Superclass is not serializable across versions
1893 private class MediaPanel extends JPanel implements ItemListener {
1894
1895 private final String strTitle = getMsg("border.media");
1896 private JLabel lblSize, lblSource;
1897 private JComboBox<Object> cbSize, cbSource;
1898 private Vector<MediaSizeName> sizes = new Vector<>();
1899 private Vector<MediaTray> sources = new Vector<>();
1900 private MarginsPanel pnlMargins = null;
1901
1902 public MediaPanel() {
1903 super();
1904
1905 GridBagLayout gridbag = new GridBagLayout();
1906 GridBagConstraints c = new GridBagConstraints();
1907
1908 setLayout(gridbag);
1909 setBorder(BorderFactory.createTitledBorder(strTitle));
1910
1911 cbSize = new JComboBox<>();
1912 cbSource = new JComboBox<>();
1913
1914 c.fill = GridBagConstraints.BOTH;
1915 c.insets = compInsets;
1916 c.weighty = 1.0;
1917
1918 c.weightx = 0.0;
1919 lblSize = new JLabel(getMsg("label.size"), JLabel.TRAILING);
1920 lblSize.setDisplayedMnemonic(getMnemonic("label.size"));
1921 lblSize.setLabelFor(cbSize);
1922 addToGB(lblSize, this, gridbag, c);
1923 c.weightx = 1.0;
1924 c.gridwidth = GridBagConstraints.REMAINDER;
1925 addToGB(cbSize, this, gridbag, c);
1926
1927 c.weightx = 0.0;
1928 c.gridwidth = 1;
1929 lblSource = new JLabel(getMsg("label.source"), JLabel.TRAILING);
1930 lblSource.setDisplayedMnemonic(getMnemonic("label.source"));
1931 lblSource.setLabelFor(cbSource);
1932 addToGB(lblSource, this, gridbag, c);
1933 c.gridwidth = GridBagConstraints.REMAINDER;
1934 addToGB(cbSource, this, gridbag, c);
1935 }
1936
1937 private String getMediaName(String key) {
1938 try {
1939 // replace characters that would be invalid in
1940 // a resource key with valid characters
1941 String newkey = key.replace(' ', '-');
1942 newkey = newkey.replace('#', 'n');
1943
1944 return messageRB.getString(newkey);
1945 } catch (java.util.MissingResourceException e) {
1946 return key;
1947 }
1948 }
1949
1950 public void itemStateChanged(ItemEvent e) {
1951 Object source = e.getSource();
1952
1953 if (e.getStateChange() == ItemEvent.SELECTED) {
1954 if (source == cbSize) {
1955 int index = cbSize.getSelectedIndex();
1956
1957 if ((index >= 0) && (index < sizes.size())) {
1958 if ((cbSource.getItemCount() > 1) &&
1959 (cbSource.getSelectedIndex() >= 1))
1960 {
1961 int src = cbSource.getSelectedIndex() - 1;
1962 MediaTray mt = sources.get(src);
1963 asCurrent.add(new SunAlternateMedia(mt));
1964 }
1965 asCurrent.add(sizes.get(index));
1966 }
1967 } else if (source == cbSource) {
1968 int index = cbSource.getSelectedIndex();
1969
1970 if ((index >= 1) && (index < (sources.size() + 1))) {
1971 asCurrent.remove(SunAlternateMedia.class);
1972 MediaTray newTray = sources.get(index - 1);
1973 Media m = (Media)asCurrent.get(Media.class);
1974 if (m == null || m instanceof MediaTray) {
1975 asCurrent.add(newTray);
1976 } else if (m instanceof MediaSizeName) {
1977 MediaSizeName msn = (MediaSizeName)m;
1978 Media def = (Media)psCurrent.getDefaultAttributeValue(Media.class);
1979 if (def instanceof MediaSizeName && def.equals(msn)) {
1980 asCurrent.add(newTray);
1981 } else {
1982 /* Non-default paper size, so need to store tray
1983 * as SunAlternateMedia
1984 */
1985 asCurrent.add(new SunAlternateMedia(newTray));
1986 }
1987 }
1988 } else if (index == 0) {
1989 asCurrent.remove(SunAlternateMedia.class);
1990 if (cbSize.getItemCount() > 0) {
1991 int size = cbSize.getSelectedIndex();
1992 asCurrent.add(sizes.get(size));
1993 }
1994 }
1995 }
1996 // orientation affects display of margins.
1997 if (pnlMargins != null) {
1998 pnlMargins.updateInfo();
1999 }
2000 }
2001 }
2002
2003
2004 /* this is ad hoc to keep things simple */
2005 public void addMediaListener(MarginsPanel pnl) {
2006 pnlMargins = pnl;
2007 }
2008 public void updateInfo() {
2009 Class<Media> mdCategory = Media.class;
2010 Class<SunAlternateMedia> amCategory = SunAlternateMedia.class;
2011 boolean mediaSupported = false;
2012
2013 cbSize.removeItemListener(this);
2014 cbSize.removeAllItems();
2015 cbSource.removeItemListener(this);
2016 cbSource.removeAllItems();
2017 cbSource.addItem(getMediaName("auto-select"));
2018
2019 sizes.clear();
2020 sources.clear();
2021
2022 if (psCurrent.isAttributeCategorySupported(mdCategory)) {
2023 mediaSupported = true;
2024
2025 Object values =
2026 psCurrent.getSupportedAttributeValues(mdCategory,
2027 docFlavor,
2028 asCurrent);
2029
2030 if (values instanceof Media[]) {
2031 Media[] media = (Media[])values;
2032
2033 for (int i = 0; i < media.length; i++) {
2034 Media medium = media[i];
2035
2036 if (medium instanceof MediaSizeName) {
2037 sizes.add((MediaSizeName)medium);
2038 cbSize.addItem(getMediaName(medium.toString()));
2039 } else if (medium instanceof MediaTray) {
2040 sources.add((MediaTray)medium);
2041 cbSource.addItem(getMediaName(medium.toString()));
2042 }
2043 }
2044 }
2045 }
2046
2047 boolean msSupported = (mediaSupported && (sizes.size() > 0));
2048 lblSize.setEnabled(msSupported);
2049 cbSize.setEnabled(msSupported);
2050
2051 if (isAWT) {
2052 cbSource.setEnabled(false);
2053 lblSource.setEnabled(false);
2054 } else {
2055 cbSource.setEnabled(mediaSupported);
2056 }
2057
2058 if (mediaSupported) {
2059
2060 Media medium = (Media)asCurrent.get(mdCategory);
2061
2062 // initialize size selection to default
2063 Media defMedia = (Media)psCurrent.getDefaultAttributeValue(mdCategory);
2064 if (defMedia instanceof MediaSizeName) {
2065 cbSize.setSelectedIndex(sizes.size() > 0 ? sizes.indexOf(defMedia) : -1);
2066 }
2067
2068 if (medium == null ||
2069 !psCurrent.isAttributeValueSupported(medium,
2070 docFlavor, asCurrent)) {
2071
2072 medium = defMedia;
2073
2074 if (medium == null) {
2075 if (sizes.size() > 0) {
2076 medium = (Media)sizes.get(0);
2077 }
2078 }
2079 if (medium != null) {
2080 asCurrent.add(medium);
2081 }
2082 }
2083 if (medium != null) {
2084 if (medium instanceof MediaSizeName) {
2085 MediaSizeName ms = (MediaSizeName)medium;
2086 cbSize.setSelectedIndex(sizes.indexOf(ms));
2087 } else if (medium instanceof MediaTray) {
2088 MediaTray mt = (MediaTray)medium;
2089 cbSource.setSelectedIndex(sources.indexOf(mt) + 1);
2090 }
2091 } else {
2092 cbSize.setSelectedIndex(sizes.size() > 0 ? 0 : -1);
2093 cbSource.setSelectedIndex(0);
2094 }
2095
2096 SunAlternateMedia alt = (SunAlternateMedia)asCurrent.get(amCategory);
2097 if (alt != null) {
2098 Media md = alt.getMedia();
2099 if (md instanceof MediaTray) {
2100 MediaTray mt = (MediaTray)md;
2101 cbSource.setSelectedIndex(sources.indexOf(mt) + 1);
2102 }
2103 }
2104
2105 int selIndex = cbSize.getSelectedIndex();
2106 if ((selIndex >= 0) && (selIndex < sizes.size())) {
2107 asCurrent.add(sizes.get(selIndex));
2108 }
2109
2110 selIndex = cbSource.getSelectedIndex();
2111 if ((selIndex >= 1) && (selIndex < (sources.size()+1))) {
2112 MediaTray mt = sources.get(selIndex-1);
2113 if (medium instanceof MediaTray) {
2114 asCurrent.add(mt);
2115 } else {
2116 asCurrent.add(new SunAlternateMedia(mt));
2117 }
2118 }
2119
2120
2121 }
2122 cbSize.addItemListener(this);
2123 cbSource.addItemListener(this);
2124 }
2125 }
2126
2127 @SuppressWarnings("serial") // Superclass is not serializable across versions
2128 private class OrientationPanel extends JPanel
2129 implements ActionListener
2130 {
2131 private final String strTitle = getMsg("border.orientation");
2132 private IconRadioButton rbPortrait, rbLandscape,
2133 rbRevPortrait, rbRevLandscape;
2134 private MarginsPanel pnlMargins = null;
2135
2136 public OrientationPanel() {
2137 super();
2138
2139 GridBagLayout gridbag = new GridBagLayout();
2140 GridBagConstraints c = new GridBagConstraints();
2141
2142 setLayout(gridbag);
2143 setBorder(BorderFactory.createTitledBorder(strTitle));
2144
2145 c.fill = GridBagConstraints.BOTH;
2146 c.insets = compInsets;
2147 c.weighty = 1.0;
2148 c.gridwidth = GridBagConstraints.REMAINDER;
2149
2150 ButtonGroup bg = new ButtonGroup();
2151 rbPortrait = new IconRadioButton("radiobutton.portrait",
2152 "orientPortrait.png", true,
2153 bg, this);
2154 rbPortrait.addActionListener(this);
2155 addToGB(rbPortrait, this, gridbag, c);
2156 rbLandscape = new IconRadioButton("radiobutton.landscape",
2157 "orientLandscape.png", false,
2158 bg, this);
2159 rbLandscape.addActionListener(this);
2160 addToGB(rbLandscape, this, gridbag, c);
2161 rbRevPortrait = new IconRadioButton("radiobutton.revportrait",
2162 "orientRevPortrait.png", false,
2163 bg, this);
2164 rbRevPortrait.addActionListener(this);
2165 addToGB(rbRevPortrait, this, gridbag, c);
2166 rbRevLandscape = new IconRadioButton("radiobutton.revlandscape",
2167 "orientRevLandscape.png", false,
2168 bg, this);
2169 rbRevLandscape.addActionListener(this);
2170 addToGB(rbRevLandscape, this, gridbag, c);
2171 }
2172
2173 public void actionPerformed(ActionEvent e) {
2174 Object source = e.getSource();
2175
2176 if (rbPortrait.isSameAs(source)) {
2177 asCurrent.add(OrientationRequested.PORTRAIT);
2178 } else if (rbLandscape.isSameAs(source)) {
2179 asCurrent.add(OrientationRequested.LANDSCAPE);
2180 } else if (rbRevPortrait.isSameAs(source)) {
2181 asCurrent.add(OrientationRequested.REVERSE_PORTRAIT);
2182 } else if (rbRevLandscape.isSameAs(source)) {
2183 asCurrent.add(OrientationRequested.REVERSE_LANDSCAPE);
2184 }
2185 // orientation affects display of margins.
2186 if (pnlMargins != null) {
2187 pnlMargins.updateInfo();
2188 }
2189 }
2190
2191 /* This is ad hoc to keep things simple */
2192 void addOrientationListener(MarginsPanel pnl) {
2193 pnlMargins = pnl;
2194 }
2195
2196 public void updateInfo() {
2197 Class<OrientationRequested> orCategory = OrientationRequested.class;
2198 boolean pSupported = false;
2199 boolean lSupported = false;
2200 boolean rpSupported = false;
2201 boolean rlSupported = false;
2202
2203 if (isAWT) {
2204 pSupported = true;
2205 lSupported = true;
2206 } else
2207 if (psCurrent.isAttributeCategorySupported(orCategory)) {
2208 Object values =
2209 psCurrent.getSupportedAttributeValues(orCategory,
2210 docFlavor,
2211 asCurrent);
2212
2213 if (values instanceof OrientationRequested[]) {
2214 OrientationRequested[] ovalues =
2215 (OrientationRequested[])values;
2216
2217 for (int i = 0; i < ovalues.length; i++) {
2218 OrientationRequested value = ovalues[i];
2219
2220 if (value == OrientationRequested.PORTRAIT) {
2221 pSupported = true;
2222 } else if (value == OrientationRequested.LANDSCAPE) {
2223 lSupported = true;
2224 } else if (value == OrientationRequested.REVERSE_PORTRAIT) {
2225 rpSupported = true;
2226 } else if (value == OrientationRequested.REVERSE_LANDSCAPE) {
2227 rlSupported = true;
2228 }
2229 }
2230 }
2231 }
2232
2233
2234 rbPortrait.setEnabled(pSupported);
2235 rbLandscape.setEnabled(lSupported);
2236 rbRevPortrait.setEnabled(rpSupported);
2237 rbRevLandscape.setEnabled(rlSupported);
2238
2239 OrientationRequested or = (OrientationRequested)asCurrent.get(orCategory);
2240 if (or == null ||
2241 !psCurrent.isAttributeValueSupported(or, docFlavor, asCurrent)) {
2242
2243 or = (OrientationRequested)psCurrent.getDefaultAttributeValue(orCategory);
2244 // need to validate if default is not supported
2245 if ((or != null) &&
2246 !psCurrent.isAttributeValueSupported(or, docFlavor, asCurrent)) {
2247 or = null;
2248 Object values =
2249 psCurrent.getSupportedAttributeValues(orCategory,
2250 docFlavor,
2251 asCurrent);
2252 if (values instanceof OrientationRequested[]) {
2253 OrientationRequested[] orValues =
2254 (OrientationRequested[])values;
2255 if (orValues.length > 1) {
2256 // get the first in the list
2257 or = orValues[0];
2258 }
2259 }
2260 }
2261
2262 if (or == null) {
2263 or = OrientationRequested.PORTRAIT;
2264 }
2265 asCurrent.add(or);
2266 }
2267
2268 if (or == OrientationRequested.PORTRAIT) {
2269 rbPortrait.setSelected(true);
2270 } else if (or == OrientationRequested.LANDSCAPE) {
2271 rbLandscape.setSelected(true);
2272 } else if (or == OrientationRequested.REVERSE_PORTRAIT) {
2273 rbRevPortrait.setSelected(true);
2274 } else { // if (or == OrientationRequested.REVERSE_LANDSCAPE)
2275 rbRevLandscape.setSelected(true);
2276 }
2277 }
2278 }
2279
2280
2281
2282 /**
2283 * The "Appearance" tab. Includes the controls for Chromaticity,
2284 * PrintQuality, JobPriority, JobName, and other related job attributes.
2285 */
2286 @SuppressWarnings("serial") // Superclass is not serializable across versions
2287 private class AppearancePanel extends JPanel {
2288
2289 private ChromaticityPanel pnlChromaticity;
2290 private QualityPanel pnlQuality;
2291 private JobAttributesPanel pnlJobAttributes;
2292 private SidesPanel pnlSides;
2293
2294 public AppearancePanel() {
2295 super();
2296
2297 GridBagLayout gridbag = new GridBagLayout();
2298 GridBagConstraints c = new GridBagConstraints();
2299
2300 setLayout(gridbag);
2301
2302 c.fill = GridBagConstraints.BOTH;
2303 c.insets = panelInsets;
2304 c.weightx = 1.0;
2305 c.weighty = 1.0;
2306
2307 c.gridwidth = GridBagConstraints.RELATIVE;
2308 pnlChromaticity = new ChromaticityPanel();
2309 addToGB(pnlChromaticity, this, gridbag, c);
2310
2311 c.gridwidth = GridBagConstraints.REMAINDER;
2312 pnlQuality = new QualityPanel();
2313 addToGB(pnlQuality, this, gridbag, c);
2314
2315 c.gridwidth = 1;
2316 pnlSides = new SidesPanel();
2317 addToGB(pnlSides, this, gridbag, c);
2318
2319 c.gridwidth = GridBagConstraints.REMAINDER;
2320 pnlJobAttributes = new JobAttributesPanel();
2321 addToGB(pnlJobAttributes, this, gridbag, c);
2322
2323 }
2324
2325 public void updateInfo() {
2326 pnlChromaticity.updateInfo();
2327 pnlQuality.updateInfo();
2328 pnlSides.updateInfo();
2329 pnlJobAttributes.updateInfo();
2330 }
2331 }
2332
2333 @SuppressWarnings("serial") // Superclass is not serializable across versions
2334 private class ChromaticityPanel extends JPanel
2335 implements ActionListener
2336 {
2337 private final String strTitle = getMsg("border.chromaticity");
2338 private JRadioButton rbMonochrome, rbColor;
2339
2340 public ChromaticityPanel() {
2341 super();
2342
2343 GridBagLayout gridbag = new GridBagLayout();
2344 GridBagConstraints c = new GridBagConstraints();
2345
2346 setLayout(gridbag);
2347 setBorder(BorderFactory.createTitledBorder(strTitle));
2348
2349 c.fill = GridBagConstraints.BOTH;
2350 c.gridwidth = GridBagConstraints.REMAINDER;
2351 c.weighty = 1.0;
2352
2353 ButtonGroup bg = new ButtonGroup();
2354 rbMonochrome = createRadioButton("radiobutton.monochrome", this);
2355 rbMonochrome.setSelected(true);
2356 bg.add(rbMonochrome);
2357 addToGB(rbMonochrome, this, gridbag, c);
2358 rbColor = createRadioButton("radiobutton.color", this);
2359 bg.add(rbColor);
2360 addToGB(rbColor, this, gridbag, c);
2361 }
2362
2363 public void actionPerformed(ActionEvent e) {
2364 Object source = e.getSource();
2365
2366 // REMIND: use isSameAs if we move to a IconRB in the future
2367 if (source == rbMonochrome) {
2368 asCurrent.add(Chromaticity.MONOCHROME);
2369 } else if (source == rbColor) {
2370 asCurrent.add(Chromaticity.COLOR);
2371 }
2372 }
2373
2374 public void updateInfo() {
2375 Class<Chromaticity> chCategory = Chromaticity.class;
2376 boolean monoSupported = false;
2377 boolean colorSupported = false;
2378
2379 if (isAWT) {
2380 monoSupported = true;
2381 colorSupported = true;
2382 } else
2383 if (psCurrent.isAttributeCategorySupported(chCategory)) {
2384 Object values =
2385 psCurrent.getSupportedAttributeValues(chCategory,
2386 docFlavor,
2387 asCurrent);
2388
2389 if (values instanceof Chromaticity[]) {
2390 Chromaticity[] cvalues = (Chromaticity[])values;
2391
2392 for (int i = 0; i < cvalues.length; i++) {
2393 Chromaticity value = cvalues[i];
2394
2395 if (value == Chromaticity.MONOCHROME) {
2396 monoSupported = true;
2397 } else if (value == Chromaticity.COLOR) {
2398 colorSupported = true;
2399 }
2400 }
2401 }
2402 }
2403
2404
2405 rbMonochrome.setEnabled(monoSupported);
2406 rbColor.setEnabled(colorSupported);
2407
2408 Chromaticity ch = (Chromaticity)asCurrent.get(chCategory);
2409 if (ch == null) {
2410 ch = (Chromaticity)psCurrent.getDefaultAttributeValue(chCategory);
2411 if (ch == null) {
2412 ch = Chromaticity.MONOCHROME;
2413 }
2414 }
2415
2416 if (ch == Chromaticity.MONOCHROME) {
2417 rbMonochrome.setSelected(true);
2418 } else { // if (ch == Chromaticity.COLOR)
2419 rbColor.setSelected(true);
2420 }
2421 }
2422 }
2423
2424 @SuppressWarnings("serial") // Superclass is not serializable across versions
2425 private class QualityPanel extends JPanel
2426 implements ActionListener
2427 {
2428 private final String strTitle = getMsg("border.quality");
2429 private JRadioButton rbDraft, rbNormal, rbHigh;
2430
2431 public QualityPanel() {
2432 super();
2433
2434 GridBagLayout gridbag = new GridBagLayout();
2435 GridBagConstraints c = new GridBagConstraints();
2436
2437 setLayout(gridbag);
2438 setBorder(BorderFactory.createTitledBorder(strTitle));
2439
2440 c.fill = GridBagConstraints.BOTH;
2441 c.gridwidth = GridBagConstraints.REMAINDER;
2442 c.weighty = 1.0;
2443
2444 ButtonGroup bg = new ButtonGroup();
2445 rbDraft = createRadioButton("radiobutton.draftq", this);
2446 bg.add(rbDraft);
2447 addToGB(rbDraft, this, gridbag, c);
2448 rbNormal = createRadioButton("radiobutton.normalq", this);
2449 rbNormal.setSelected(true);
2450 bg.add(rbNormal);
2451 addToGB(rbNormal, this, gridbag, c);
2452 rbHigh = createRadioButton("radiobutton.highq", this);
2453 bg.add(rbHigh);
2454 addToGB(rbHigh, this, gridbag, c);
2455 }
2456
2457 public void actionPerformed(ActionEvent e) {
2458 Object source = e.getSource();
2459
2460 if (source == rbDraft) {
2461 asCurrent.add(PrintQuality.DRAFT);
2462 } else if (source == rbNormal) {
2463 asCurrent.add(PrintQuality.NORMAL);
2464 } else if (source == rbHigh) {
2465 asCurrent.add(PrintQuality.HIGH);
2466 }
2467 }
2468
2469 public void updateInfo() {
2470 Class<PrintQuality> pqCategory = PrintQuality.class;
2471 boolean draftSupported = false;
2472 boolean normalSupported = false;
2473 boolean highSupported = false;
2474
2475 if (isAWT) {
2476 draftSupported = true;
2477 normalSupported = true;
2478 highSupported = true;
2479 } else
2480 if (psCurrent.isAttributeCategorySupported(pqCategory)) {
2481 Object values =
2482 psCurrent.getSupportedAttributeValues(pqCategory,
2483 docFlavor,
2484 asCurrent);
2485
2486 if (values instanceof PrintQuality[]) {
2487 PrintQuality[] qvalues = (PrintQuality[])values;
2488
2489 for (int i = 0; i < qvalues.length; i++) {
2490 PrintQuality value = qvalues[i];
2491
2492 if (value == PrintQuality.DRAFT) {
2493 draftSupported = true;
2494 } else if (value == PrintQuality.NORMAL) {
2495 normalSupported = true;
2496 } else if (value == PrintQuality.HIGH) {
2497 highSupported = true;
2498 }
2499 }
2500 }
2501 }
2502
2503 rbDraft.setEnabled(draftSupported);
2504 rbNormal.setEnabled(normalSupported);
2505 rbHigh.setEnabled(highSupported);
2506
2507 PrintQuality pq = (PrintQuality)asCurrent.get(pqCategory);
2508 if (pq == null) {
2509 pq = (PrintQuality)psCurrent.getDefaultAttributeValue(pqCategory);
2510 if (pq == null) {
2511 pq = PrintQuality.NORMAL;
2512 }
2513 }
2514
2515 if (pq == PrintQuality.DRAFT) {
2516 rbDraft.setSelected(true);
2517 } else if (pq == PrintQuality.NORMAL) {
2518 rbNormal.setSelected(true);
2519 } else { // if (pq == PrintQuality.HIGH)
2520 rbHigh.setSelected(true);
2521 }
2522 }
2523
2524
2525 }
2526
2527 @SuppressWarnings("serial") // Superclass is not serializable across versions
2528 private class SidesPanel extends JPanel
2529 implements ActionListener
2530 {
2531 private final String strTitle = getMsg("border.sides");
2532 private IconRadioButton rbOneSide, rbTumble, rbDuplex;
2533
2534 public SidesPanel() {
2535 super();
2536
2537 GridBagLayout gridbag = new GridBagLayout();
2538 GridBagConstraints c = new GridBagConstraints();
2539
2540 setLayout(gridbag);
2541 setBorder(BorderFactory.createTitledBorder(strTitle));
2542
2543 c.fill = GridBagConstraints.BOTH;
2544 c.insets = compInsets;
2545 c.weighty = 1.0;
2546 c.gridwidth = GridBagConstraints.REMAINDER;
2547
2548 ButtonGroup bg = new ButtonGroup();
2549 rbOneSide = new IconRadioButton("radiobutton.oneside",
2550 "oneside.png", true,
2551 bg, this);
2552 rbOneSide.addActionListener(this);
2553 addToGB(rbOneSide, this, gridbag, c);
2554 rbTumble = new IconRadioButton("radiobutton.tumble",
2555 "tumble.png", false,
2556 bg, this);
2557 rbTumble.addActionListener(this);
2558 addToGB(rbTumble, this, gridbag, c);
2559 rbDuplex = new IconRadioButton("radiobutton.duplex",
2560 "duplex.png", false,
2561 bg, this);
2562 rbDuplex.addActionListener(this);
2563 c.gridwidth = GridBagConstraints.REMAINDER;
2564 addToGB(rbDuplex, this, gridbag, c);
2565 }
2566
2567 public void actionPerformed(ActionEvent e) {
2568 Object source = e.getSource();
2569
2570 if (rbOneSide.isSameAs(source)) {
2571 asCurrent.add(Sides.ONE_SIDED);
2572 } else if (rbTumble.isSameAs(source)) {
2573 asCurrent.add(Sides.TUMBLE);
2574 } else if (rbDuplex.isSameAs(source)) {
2575 asCurrent.add(Sides.DUPLEX);
2576 }
2577 }
2578
2579 public void updateInfo() {
2580 Class<Sides> sdCategory = Sides.class;
2581 boolean osSupported = false;
2582 boolean tSupported = false;
2583 boolean dSupported = false;
2584
2585 if (psCurrent.isAttributeCategorySupported(sdCategory)) {
2586 Object values =
2587 psCurrent.getSupportedAttributeValues(sdCategory,
2588 docFlavor,
2589 asCurrent);
2590
2591 if (values instanceof Sides[]) {
2592 Sides[] svalues = (Sides[])values;
2593
2594 for (int i = 0; i < svalues.length; i++) {
2595 Sides value = svalues[i];
2596
2597 if (value == Sides.ONE_SIDED) {
2598 osSupported = true;
2599 } else if (value == Sides.TUMBLE) {
2600 tSupported = true;
2601 } else if (value == Sides.DUPLEX) {
2602 dSupported = true;
2603 }
2604 }
2605 }
2606 }
2607 rbOneSide.setEnabled(osSupported);
2608 rbTumble.setEnabled(tSupported);
2609 rbDuplex.setEnabled(dSupported);
2610
2611 Sides sd = (Sides)asCurrent.get(sdCategory);
2612 if (sd == null) {
2613 sd = (Sides)psCurrent.getDefaultAttributeValue(sdCategory);
2614 if (sd == null) {
2615 sd = Sides.ONE_SIDED;
2616 }
2617 }
2618
2619 if (sd == Sides.ONE_SIDED) {
2620 rbOneSide.setSelected(true);
2621 } else if (sd == Sides.TUMBLE) {
2622 rbTumble.setSelected(true);
2623 } else { // if (sd == Sides.DUPLEX)
2624 rbDuplex.setSelected(true);
2625 }
2626 }
2627 }
2628
2629
2630 @SuppressWarnings("serial") // Superclass is not serializable across versions
2631 private class JobAttributesPanel extends JPanel
2632 implements ActionListener, ChangeListener, FocusListener
2633 {
2634 private final String strTitle = getMsg("border.jobattributes");
2635 private JLabel lblPriority, lblJobName, lblUserName;
2636 private JSpinner spinPriority;
2637 private SpinnerNumberModel snModel;
2638 private JCheckBox cbJobSheets;
2639 private JTextField tfJobName, tfUserName;
2640
2641 public JobAttributesPanel() {
2642 super();
2643
2644 GridBagLayout gridbag = new GridBagLayout();
2645 GridBagConstraints c = new GridBagConstraints();
2646
2647 setLayout(gridbag);
2648 setBorder(BorderFactory.createTitledBorder(strTitle));
2649
2650 c.fill = GridBagConstraints.NONE;
2651 c.insets = compInsets;
2652 c.weighty = 1.0;
2653
2654 cbJobSheets = createCheckBox("checkbox.jobsheets", this);
2655 c.anchor = GridBagConstraints.LINE_START;
2656 addToGB(cbJobSheets, this, gridbag, c);
2657
2658 JPanel pnlTop = new JPanel();
2659 lblPriority = new JLabel(getMsg("label.priority"), JLabel.TRAILING);
2660 lblPriority.setDisplayedMnemonic(getMnemonic("label.priority"));
2661
2662 pnlTop.add(lblPriority);
2663 snModel = new SpinnerNumberModel(1, 1, 100, 1);
2664 spinPriority = new JSpinner(snModel);
2665 lblPriority.setLabelFor(spinPriority);
2666 // REMIND
2667 ((JSpinner.NumberEditor)spinPriority.getEditor()).getTextField().setColumns(3);
2668 spinPriority.addChangeListener(this);
2669 pnlTop.add(spinPriority);
2670 c.anchor = GridBagConstraints.LINE_END;
2671 c.gridwidth = GridBagConstraints.REMAINDER;
2672 pnlTop.getAccessibleContext().setAccessibleName(
2673 getMsg("label.priority"));
2674 addToGB(pnlTop, this, gridbag, c);
2675
2676 c.fill = GridBagConstraints.HORIZONTAL;
2677 c.anchor = GridBagConstraints.CENTER;
2678 c.weightx = 0.0;
2679 c.gridwidth = 1;
2680 char jmnemonic = getMnemonic("label.jobname");
2681 lblJobName = new JLabel(getMsg("label.jobname"), JLabel.TRAILING);
2682 lblJobName.setDisplayedMnemonic(jmnemonic);
2683 addToGB(lblJobName, this, gridbag, c);
2684 c.weightx = 1.0;
2685 c.gridwidth = GridBagConstraints.REMAINDER;
2686 tfJobName = new JTextField();
2687 lblJobName.setLabelFor(tfJobName);
2688 tfJobName.addFocusListener(this);
2689 tfJobName.setFocusAccelerator(jmnemonic);
2690 tfJobName.getAccessibleContext().setAccessibleName(
2691 getMsg("label.jobname"));
2692 addToGB(tfJobName, this, gridbag, c);
2693
2694 c.weightx = 0.0;
2695 c.gridwidth = 1;
2696 char umnemonic = getMnemonic("label.username");
2697 lblUserName = new JLabel(getMsg("label.username"), JLabel.TRAILING);
2698 lblUserName.setDisplayedMnemonic(umnemonic);
2699 addToGB(lblUserName, this, gridbag, c);
2700 c.gridwidth = GridBagConstraints.REMAINDER;
2701 tfUserName = new JTextField();
2702 lblUserName.setLabelFor(tfUserName);
2703 tfUserName.addFocusListener(this);
2704 tfUserName.setFocusAccelerator(umnemonic);
2705 tfUserName.getAccessibleContext().setAccessibleName(
2706 getMsg("label.username"));
2707 addToGB(tfUserName, this, gridbag, c);
2708 }
2709
2710 public void actionPerformed(ActionEvent e) {
2711 if (cbJobSheets.isSelected()) {
2712 asCurrent.add(JobSheets.STANDARD);
2713 } else {
2714 asCurrent.add(JobSheets.NONE);
2715 }
2716 }
2717
2718 public void stateChanged(ChangeEvent e) {
2719 asCurrent.add(new JobPriority(snModel.getNumber().intValue()));
2720 }
2721
2722 public void focusLost(FocusEvent e) {
2723 Object source = e.getSource();
2724
2725 if (source == tfJobName) {
2726 asCurrent.add(new JobName(tfJobName.getText(),
2727 Locale.getDefault()));
2728 } else if (source == tfUserName) {
2729 asCurrent.add(new RequestingUserName(tfUserName.getText(),
2730 Locale.getDefault()));
2731 }
2732 }
2733
2734 public void focusGained(FocusEvent e) {}
2735
2736 public void updateInfo() {
2737 Class<JobSheets> jsCategory = JobSheets.class;
2738 Class<JobPriority> jpCategory = JobPriority.class;
2739 Class<JobName> jnCategory = JobName.class;
2740 Class<RequestingUserName> unCategory = RequestingUserName.class;
2741 boolean jsSupported = false;
2742 boolean jpSupported = false;
2743 boolean jnSupported = false;
2744 boolean unSupported = false;
2745
2746 // setup JobSheets checkbox
2747 if (psCurrent.isAttributeCategorySupported(jsCategory)) {
2748 jsSupported = true;
2749 }
2750 JobSheets js = (JobSheets)asCurrent.get(jsCategory);
2751 if (js == null) {
2752 js = (JobSheets)psCurrent.getDefaultAttributeValue(jsCategory);
2753 if (js == null) {
2754 js = JobSheets.NONE;
2755 }
2756 }
2757 cbJobSheets.setSelected(js != JobSheets.NONE);
2758 cbJobSheets.setEnabled(jsSupported);
2759
2760 // setup JobPriority spinner
2761 if (!isAWT && psCurrent.isAttributeCategorySupported(jpCategory)) {
2762 jpSupported = true;
2763 }
2764 JobPriority jp = (JobPriority)asCurrent.get(jpCategory);
2765 if (jp == null) {
2766 jp = (JobPriority)psCurrent.getDefaultAttributeValue(jpCategory);
2767 if (jp == null) {
2768 jp = new JobPriority(1);
2769 }
2770 }
2771 int value = jp.getValue();
2772 if ((value < 1) || (value > 100)) {
2773 value = 1;
2774 }
2775 snModel.setValue(value);
2776 lblPriority.setEnabled(jpSupported);
2777 spinPriority.setEnabled(jpSupported);
2778
2779 // setup JobName text field
2780 if (psCurrent.isAttributeCategorySupported(jnCategory)) {
2781 jnSupported = true;
2782 }
2783 JobName jn = (JobName)asCurrent.get(jnCategory);
2784 if (jn == null) {
2785 jn = (JobName)psCurrent.getDefaultAttributeValue(jnCategory);
2786 if (jn == null) {
2787 jn = new JobName("", Locale.getDefault());
2788 }
2789 }
2790 tfJobName.setText(jn.getValue());
2791 tfJobName.setEnabled(jnSupported);
2792 lblJobName.setEnabled(jnSupported);
2793
2794 // setup RequestingUserName text field
2795 if (!isAWT && psCurrent.isAttributeCategorySupported(unCategory)) {
2796 unSupported = true;
2797 }
2798 RequestingUserName un = (RequestingUserName)asCurrent.get(unCategory);
2799 if (un == null) {
2800 un = (RequestingUserName)psCurrent.getDefaultAttributeValue(unCategory);
2801 if (un == null) {
2802 un = new RequestingUserName("", Locale.getDefault());
2803 }
2804 }
2805 tfUserName.setText(un.getValue());
2806 tfUserName.setEnabled(unSupported);
2807 lblUserName.setEnabled(unSupported);
2808 }
2809 }
2810
2811
2812
2813
2814 /**
2815 * A special widget that groups a JRadioButton with an associated icon,
2816 * placed to the left of the radio button.
2817 */
2818 @SuppressWarnings("serial") // Superclass is not serializable across versions
2819 private class IconRadioButton extends JPanel {
2820
2821 private JRadioButton rb;
2822 private JLabel lbl;
2823
2824 public IconRadioButton(String key, String img, boolean selected,
2825 ButtonGroup bg, ActionListener al)
2826 {
2827 super(new FlowLayout(FlowLayout.LEADING));
2828 final URL imgURL = getImageResource(img);
2829 Icon icon = java.security.AccessController.doPrivileged(
2830 new java.security.PrivilegedAction<Icon>() {
2831 public Icon run() {
2832 Icon icon = new ImageIcon(imgURL);
2833 return icon;
2834 }
2835 });
2836 lbl = new JLabel(icon);
2837 add(lbl);
2838
2839 rb = createRadioButton(key, al);
2840 rb.setSelected(selected);
2841 addToBG(rb, this, bg);
2842 }
2843
2844 public void addActionListener(ActionListener al) {
2845 rb.addActionListener(al);
2846 }
2847
2848 public boolean isSameAs(Object source) {
2849 return (rb == source);
2850 }
2851
2852 public void setEnabled(boolean enabled) {
2853 rb.setEnabled(enabled);
2854 lbl.setEnabled(enabled);
2855 }
2856
2857 public boolean isSelected() {
2858 return rb.isSelected();
2859 }
2860
2861 public void setSelected(boolean selected) {
2862 rb.setSelected(selected);
2863 }
2864 }
2865
2866 /**
2867 * Similar in functionality to the default JFileChooser, except this
2868 * chooser will pop up a "Do you want to overwrite..." dialog if the
2869 * user selects a file that already exists.
2870 */
2871 @SuppressWarnings("serial") // JDK implementation class
2872 private class ValidatingFileChooser extends JFileChooser {
2873 public void approveSelection() {
2874 File selected = getSelectedFile();
2875 boolean exists;
2876
2877 try {
2878 exists = selected.exists();
2879 } catch (SecurityException e) {
2880 exists = false;
2881 }
2882
2883 if (exists) {
2884 int val;
2885 val = JOptionPane.showConfirmDialog(this,
2886 getMsg("dialog.overwrite"),
2887 getMsg("dialog.owtitle"),
2888 JOptionPane.YES_NO_OPTION);
2889 if (val != JOptionPane.YES_OPTION) {
2890 return;
2891 }
2892 }
2893
2894 try {
2895 if (selected.createNewFile()) {
2896 selected.delete();
2897 }
2898 } catch (IOException ioe) {
2899 JOptionPane.showMessageDialog(this,
2900 getMsg("dialog.writeerror")+" "+selected,
2901 getMsg("dialog.owtitle"),
2902 JOptionPane.WARNING_MESSAGE);
2903 return;
2904 } catch (SecurityException se) {
2905 //There is already file read/write access so at this point
2906 // only delete access is denied. Just ignore it because in
2907 // most cases the file created in createNewFile gets
2908 // overwritten anyway.
2909 }
2910 File pFile = selected.getParentFile();
2911 if ((selected.exists() &&
2912 (!selected.isFile() || !selected.canWrite())) ||
2913 ((pFile != null) &&
2914 (!pFile.exists() || (pFile.exists() && !pFile.canWrite())))) {
2915 JOptionPane.showMessageDialog(this,
2916 getMsg("dialog.writeerror")+" "+selected,
2917 getMsg("dialog.owtitle"),
2918 JOptionPane.WARNING_MESSAGE);
2919 return;
2920 }
2921
2922 super.approveSelection();
2923 }
2924 }
2925 }