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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/gnu/javax/print/PrinterDialog.java | |
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Diffstat (limited to 'libjava/classpath/gnu/javax/print/PrinterDialog.java')
-rw-r--r-- | libjava/classpath/gnu/javax/print/PrinterDialog.java | 1722 |
1 files changed, 1722 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/javax/print/PrinterDialog.java b/libjava/classpath/gnu/javax/print/PrinterDialog.java new file mode 100644 index 000000000..6557baf4f --- /dev/null +++ b/libjava/classpath/gnu/javax/print/PrinterDialog.java @@ -0,0 +1,1722 @@ +/* PrinterDialog.java -- + Copyright (C) 2006 Free Software Foundation, Inc. + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package gnu.javax.print; + +import java.awt.BorderLayout; +import java.awt.Dimension; +import java.awt.Frame; +import java.awt.GraphicsConfiguration; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.HeadlessException; +import java.awt.Insets; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.FocusEvent; +import java.awt.event.FocusListener; +import java.util.ArrayList; +import java.util.ResourceBundle; + +import javax.print.DocFlavor; +import javax.print.PrintService; +import javax.print.attribute.Attribute; +import javax.print.attribute.HashPrintRequestAttributeSet; +import javax.print.attribute.PrintRequestAttributeSet; +import javax.print.attribute.standard.Chromaticity; +import javax.print.attribute.standard.Copies; +import javax.print.attribute.standard.Destination; +import javax.print.attribute.standard.JobName; +import javax.print.attribute.standard.JobPriority; +import javax.print.attribute.standard.JobSheets; +import javax.print.attribute.standard.Media; +import javax.print.attribute.standard.MediaPrintableArea; +import javax.print.attribute.standard.OrientationRequested; +import javax.print.attribute.standard.PageRanges; +import javax.print.attribute.standard.PrintQuality; +import javax.print.attribute.standard.PrinterInfo; +import javax.print.attribute.standard.PrinterIsAcceptingJobs; +import javax.print.attribute.standard.PrinterMakeAndModel; +import javax.print.attribute.standard.PrinterState; +import javax.print.attribute.standard.RequestingUserName; +import javax.print.attribute.standard.SheetCollate; +import javax.print.attribute.standard.Sides; +import javax.swing.BorderFactory; +import javax.swing.Box; +import javax.swing.BoxLayout; +import javax.swing.ButtonGroup; +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JComboBox; +import javax.swing.JDialog; +import javax.swing.JLabel; +import javax.swing.JPanel; +import javax.swing.JRadioButton; +import javax.swing.JSpinner; +import javax.swing.JTabbedPane; +import javax.swing.JTextField; +import javax.swing.SpinnerNumberModel; +import javax.swing.border.TitledBorder; +import javax.swing.event.ChangeEvent; +import javax.swing.event.ChangeListener; + +/** + * Implementation of the PrinterDialog used by + * {@link javax.print.ServiceUI} for visual selection + * of print services and its attributes. + * + * @author Wolfgang Baer (WBaer@gmx.de) + */ +public final class PrinterDialog extends JDialog implements ActionListener +{ + + /** + * The General Panel used in the printing dialog. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class GeneralPanel extends JPanel + { + /** + * Handles the copies attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class CopiesAndSorted extends JPanel + implements ChangeListener, ActionListener + { + private JCheckBox sort; + private JSpinner copies; + private JLabel copies_lb; + private SpinnerNumberModel copiesModel; + + CopiesAndSorted() + { + copies_lb = new JLabel(getLocalizedString("lb.copies")); + sort = new JCheckBox(getLocalizedString("cb.sort")); + sort.addActionListener(this); + + copiesModel = new SpinnerNumberModel(1, 1, 9999, 1); + copies = new JSpinner(copiesModel); + copies.addChangeListener(this); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + c.fill = GridBagConstraints.BOTH; + c.insets = new Insets(5, 5, 5, 5); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.copies"))); + + c.anchor = GridBagConstraints.WEST; + + c.gridx = 0; + c.gridy = 0; + add(copies_lb, c); + + c.gridx = 1; + c.gridy = 0; + add(copies, c); + + c.gridx = 0; + c.gridy = 1; + add(sort, c); + } + + // copies jspinner state + public void stateChanged(ChangeEvent event) + { + int value = ((Integer) copies.getValue()).intValue(); + atts.add(new Copies(value)); + + if (value > 1 && categorySupported(SheetCollate.class)) + sort.setEnabled(true); + else + sort.setEnabled(false); + } + + // sorted checkbox state + public void actionPerformed(ActionEvent event) + { + if (sort.isSelected()) + atts.add(SheetCollate.COLLATED); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(Copies.class)) + { + copies.setEnabled(true); + copies_lb.setEnabled(true); + + Copies copies = (Copies) attribute(Copies.class); + if (copies != null) + copiesModel.setValue(new Integer(copies.getValue())); + + if (((Integer)copiesModel.getValue()).intValue() > 1 + && categorySupported(SheetCollate.class)) + { + sort.setEnabled(true); + Attribute collate = attribute(SheetCollate.class); + if (collate != null && collate.equals(SheetCollate.COLLATED)) + sort.setSelected(true); + } + else + sort.setEnabled(false); + } + else + { + copies.setEnabled(false); + copies_lb.setEnabled(false); + } + } + } + + /** + * Handles the print ranges attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class PrintRange extends JPanel + implements ActionListener, FocusListener + { + private JLabel to; + private JRadioButton all_rb, pages_rb; + private JTextField from_tf, to_tf; + + PrintRange() + { + to = new JLabel(getLocalizedString("lb.to")); + to.setEnabled(false); + + all_rb = new JRadioButton(getLocalizedString("rbt.all")); + all_rb.setSelected(true); + all_rb.setActionCommand("ALL"); + all_rb.addActionListener(this); + pages_rb = new JRadioButton(getLocalizedString("rbt.pages")); + pages_rb.setActionCommand("PAGES"); + pages_rb.setEnabled(false); + pages_rb.addActionListener(this); + + ButtonGroup group = new ButtonGroup(); + group.add(all_rb); + group.add(pages_rb); + + from_tf = new JTextField("1", 4); + from_tf.setEnabled(false); + from_tf.addFocusListener(this); + to_tf = new JTextField("1", 4); + to_tf.setEnabled(false); + to_tf.addFocusListener(this); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + c.fill = GridBagConstraints.BOTH; + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.printrange"))); + + c.insets = new Insets(15, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(all_rb, c); + + c.insets = new Insets(5, 5, 15, 5); + c.gridx = 0; + c.gridy = 1; + add(pages_rb, c); + + c.gridx = 1; + c.gridy = 1; + add(from_tf, c); + + c.gridx = 2; + c.gridy = 1; + add(to, c); + + c.insets = new Insets(5, 5, 15, 15); + c.gridx = 3; + c.gridy = 1; + add(to_tf, c); + } + + // focus pagerange + public void focusGained(FocusEvent event) + { + updatePageRanges(); + } + + public void focusLost(FocusEvent event) + { + updatePageRanges(); + } + + // updates the range after user changed it + private void updatePageRanges() + { + int lower = Integer.parseInt(from_tf.getText()); + int upper = Integer.parseInt(to_tf.getText()); + + if (lower > upper) + { + upper = lower; + to_tf.setText("" + lower); + } + + PageRanges range = new PageRanges(lower, upper); + atts.add(range); + } + + // page range change + public void actionPerformed(ActionEvent e) + { + // if ALL is selected we must use a full-range object + if (e.getActionCommand().equals("ALL")) + { + from_tf.setEnabled(false); + to.setEnabled(false); + to_tf.setEnabled(false); + + atts.add(new PageRanges(1, Integer.MAX_VALUE)); + } + else + { + from_tf.setEnabled(true); + to.setEnabled(true); + to_tf.setEnabled(true); + all_rb.setSelected(false); + } + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(PageRanges.class)) + { + pages_rb.setEnabled(true); + PageRanges range = (PageRanges) attribute(PageRanges.class); + if (range != null) + { + from_tf.setEnabled(true); + to.setEnabled(true); + to_tf.setEnabled(true); + all_rb.setSelected(false); + pages_rb.setSelected(true); + + int[][] members = range.getMembers(); + // Although passed in attributes may contain more than one + // range we only take the first one + from_tf.setText("" + members[0][0]); + to_tf.setText("" + members[0][1]); + } + } + else + { + from_tf.setEnabled(false); + to.setEnabled(false); + to_tf.setEnabled(false); + all_rb.setSelected(true); + } + } + } + + /** + * Handles the selection of the print services + * and its location and description attributes. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class PrintServices extends JPanel + implements ActionListener + { + private JLabel name, status, typ, info; + private JLabel statusValue, typValue, infoValue; + private JButton attributes; + private JComboBox services_cob; + private JCheckBox fileRedirection_cb; + + PrintServices() + { + name = new JLabel(getLocalizedString("lb.name")); + status = new JLabel(getLocalizedString("lb.status")); + typ = new JLabel(getLocalizedString("lb.typ")); + info = new JLabel(getLocalizedString("lb.info")); + typValue = new JLabel(); + infoValue = new JLabel(); + statusValue = new JLabel(); + + attributes = new JButton(getLocalizedString("bt.attributes")); + attributes.setEnabled(false); + attributes.setActionCommand("ATTRIBUTES"); + attributes.addActionListener(this); + + services_cob = new JComboBox(getPrintServices()); + services_cob.setActionCommand("SERVICE"); + services_cob.addActionListener(this); + + fileRedirection_cb = new JCheckBox(getLocalizedString("cb.output")); + fileRedirection_cb.setEnabled(false); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.printservice"))); + + c.insets = new Insets(5, 5, 5, 5); + c.anchor = GridBagConstraints.LINE_END; + c.gridx = 0; + c.gridy = 0; + add(name, c); + + c.gridx = 0; + c.gridy = 1; + add(status, c); + + c.gridx = 0; + c.gridy = 2; + add(typ, c); + + c.gridx = 0; + c.gridy = 3; + add(info, c); + + c.gridx = 2; + c.gridy = 3; + c.weightx = 1; + add(fileRedirection_cb, c); + + c.anchor = GridBagConstraints.LINE_START; + c.fill = GridBagConstraints.HORIZONTAL; + c.gridx = 1; + c.gridy = 0; + c.weightx = 1.5; + add(services_cob, c); + + c.gridx = 1; + c.gridy = 1; + c.gridwidth = 2; + c.weightx = 1; + add(statusValue, c); + + c.gridx = 1; + c.gridy = 2; + c.gridwidth = 2; + c.weightx = 1; + add(typValue, c); + + c.gridx = 1; + c.gridy = 3; + c.gridwidth = 2; + c.weightx = 1; + add(infoValue, c); + + c.gridx = 2; + c.gridy = 0; + c.weightx = 1.5; + add(attributes, c); + } + + public void actionPerformed(ActionEvent e) + { + if (e.getActionCommand().equals("SERVICE")) + { + setSelectedPrintService((PrintService) services_cob.getSelectedItem()); + updateAll(); + } + else if (e.getActionCommand().equals("ATTRIBUTES")) + { + // TODO LowPriority-Enhancement: As tests have shown this button + // is even gray and not enabled under Windows - Its a good place + // to provide a classpath specific browsing dialog for all + // attributes not in the default printing dialog. + } + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + PrinterMakeAndModel att1 = + getSelectedPrintService().getAttribute(PrinterMakeAndModel.class); + typValue.setText(att1 == null ? "" : att1.getValue()); + + PrinterInfo att2 = + getSelectedPrintService().getAttribute(PrinterInfo.class); + infoValue.setText(att2 == null ? "" : att2.getValue()); + + PrinterIsAcceptingJobs att3 = + getSelectedPrintService().getAttribute(PrinterIsAcceptingJobs.class); + PrinterState att4 = + getSelectedPrintService().getAttribute(PrinterState.class); + + String status = att4.toString(); + if (att3 == PrinterIsAcceptingJobs.ACCEPTING_JOBS) + status += " - " + getLocalizedString("lb.acceptingjobs"); + else if (att3 == PrinterIsAcceptingJobs.NOT_ACCEPTING_JOBS) + status += " - " + getLocalizedString("lb.notacceptingjobs"); + + statusValue.setText(status); + + if (categorySupported(Destination.class)) + { + fileRedirection_cb.setEnabled(false); + } + } + + } + + private PrintServices printserv_panel; + private PrintRange printrange_panel; + private CopiesAndSorted copies; + + /** + * Constructs the General Panel. + */ + public GeneralPanel() + { + setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); + + printserv_panel = new PrintServices(); + printrange_panel = new PrintRange(); + copies = new CopiesAndSorted(); + + JPanel layout_panel = new JPanel(); + layout_panel.setLayout(new BoxLayout(layout_panel, BoxLayout.LINE_AXIS)); + layout_panel.add(printrange_panel); + layout_panel.add(Box.createRigidArea(new Dimension(10, 0))); + layout_panel.add(copies); + + setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS)); + add(printserv_panel); + add(Box.createRigidArea(new Dimension(0, 12))); + add(layout_panel); + } + + /** + * Calls update on all internal panels to adjust + * for a new selected print service. + */ + void update() + { + printserv_panel.updateForSelectedService(); + printrange_panel.updateForSelectedService(); + copies.updateForSelectedService(); + } + } + + /** + * The Page setup Panel. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class PageSetupPanel extends JPanel + { + /** + * Handles the orientation attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class Orientation extends JPanel implements ActionListener + { + private JRadioButton portrait, landscape, rev_portrait, rev_landscape; + + Orientation() + { + portrait = new JRadioButton(getLocalizedString("rbt.portrait")); + portrait.addActionListener(this); + landscape = new JRadioButton(getLocalizedString("rbt.landscape")); + landscape.addActionListener(this); + rev_portrait = new JRadioButton(getLocalizedString("rbt.revportrait")); + rev_portrait.addActionListener(this); + rev_landscape = new JRadioButton(getLocalizedString("rbt.revlandscape")); + rev_landscape.addActionListener(this); + + ButtonGroup group = new ButtonGroup(); + group.add(portrait); + group.add(landscape); + group.add(rev_portrait); + group.add(rev_landscape); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + c.fill = GridBagConstraints.BOTH; + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.orientation"))); + + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(portrait, c); + + c.gridx = 0; + c.gridy = 1; + add(landscape, c); + + c.gridx = 0; + c.gridy = 2; + add(rev_portrait, c); + + c.gridx = 0; + c.gridy = 3; + add(rev_landscape, c); + } + + // event handling orientation + public void actionPerformed(ActionEvent e) + { + if (e.getSource() == portrait) + atts.add(OrientationRequested.PORTRAIT); + else if (e.getSource() == landscape) + atts.add(OrientationRequested.LANDSCAPE); + else if (e.getSource() == rev_portrait) + atts.add(OrientationRequested.REVERSE_PORTRAIT); + else + atts.add(OrientationRequested.REVERSE_LANDSCAPE); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(OrientationRequested.class)) + { + portrait.setEnabled(true); + landscape.setEnabled(true); + rev_landscape.setEnabled(true); + rev_portrait.setEnabled(true); + + Attribute orientation = attribute(OrientationRequested.class); + if (orientation != null) + { + if (orientation.equals(OrientationRequested.LANDSCAPE)) + landscape.setSelected(true); + else if (orientation.equals(OrientationRequested.PORTRAIT)) + portrait.setSelected(true); + else if (orientation.equals(OrientationRequested.REVERSE_PORTRAIT)) + rev_portrait.setSelected(true); + else + rev_landscape.setSelected(true); + } + else + { + Object defaultValue = defaultValue(OrientationRequested.class); + if (defaultValue.equals(OrientationRequested.LANDSCAPE)) + landscape.setSelected(true); + else if (defaultValue.equals(OrientationRequested.PORTRAIT)) + portrait.setSelected(true); + else if (defaultValue.equals(OrientationRequested.REVERSE_PORTRAIT)) + rev_portrait.setSelected(true); + else + rev_landscape.setSelected(true); + } + } + else + { + portrait.setEnabled(false); + landscape.setEnabled(false); + rev_landscape.setEnabled(false); + rev_portrait.setEnabled(false); + } + } + } + + /** + * Handles the media attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class MediaTypes extends JPanel implements ActionListener + { + private JLabel size_lb, source_lb; + private JComboBox size, source; + + MediaTypes() + { + size_lb = new JLabel(getLocalizedString("lb.size")); + source_lb = new JLabel(getLocalizedString("lb.source")); + + size = new JComboBox(); + size.setEditable(false); + size.addActionListener(this); + source = new JComboBox(); + source.setEditable(false); + size.addActionListener(this); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.medias"))); + + c.insets = new Insets(5, 5, 5, 5); + c.anchor = GridBagConstraints.LINE_END; + c.gridx = 0; + c.gridy = 0; + add(size_lb, c); + + c.gridx = 0; + c.gridy = 1; + add(source_lb, c); + + c.anchor = GridBagConstraints.LINE_START; + c.fill = GridBagConstraints.HORIZONTAL; + c.gridx = 1; + c.gridy = 0; + c.weightx = 1.5; + add(size, c); + + c.gridx = 1; + c.gridy = 1; + c.weightx = 1.5; + add(source, c); + } + + public void actionPerformed(ActionEvent event) + { + if (event.getSource() == size) + { + Object obj = size.getSelectedItem(); + if (obj instanceof Media) + atts.add((Media) obj); + } + + // we ignore source events currently + // as only the automatic selection is used. + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(Media.class)) + { + Media[] medias = (Media[]) getSelectedPrintService() + .getSupportedAttributeValues(Media.class, flavor, null); + + size.removeAllItems(); + if (medias.length == 0) + size.addItem(getLocalizedString("lb.automatically")); + else + for (int i=0; i < medias.length; i++) + size.addItem(medias[i]); + + Media media = (Media) attribute(Media.class); + if (media != null) + size.setSelectedItem(media); + + // this is currently ignored + source.removeAllItems(); + source.addItem(getLocalizedString("lb.automatically")); + } + else + { + size.removeAllItems(); + source.removeAllItems(); + + size.addItem(getLocalizedString("lb.automatically")); + source.addItem(getLocalizedString("lb.automatically")); + } + } + } + + /** + * Handles the media printable area attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class Margins extends JPanel implements FocusListener + { + private JLabel left, right, top, bottom; + private JTextField left_tf, right_tf, top_tf, bottom_tf; + + Margins() + { + left = new JLabel(getLocalizedString("lb.left")); + right = new JLabel(getLocalizedString("lb.right")); + top = new JLabel(getLocalizedString("lb.top")); + bottom = new JLabel(getLocalizedString("lb.bottom")); + + left_tf = new JTextField(7); + left_tf.addFocusListener(this); + right_tf = new JTextField(7); + right_tf.addFocusListener(this); + top_tf = new JTextField(7); + top_tf.addFocusListener(this); + bottom_tf = new JTextField(7); + bottom_tf.addFocusListener(this); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.margins"))); + + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(left, c); + + c.gridx = 1; + c.gridy = 0; + add(right, c); + + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 1; + add(left_tf, c); + + c.gridx = 1; + c.gridy = 1; + add(right_tf, c); + + c.insets = new Insets(10, 5, 5, 5); + c.gridx = 0; + c.gridy = 2; + add(top, c); + + c.gridx = 1; + c.gridy = 2; + add(bottom, c); + + c.insets = new Insets(0, 5, 5, 5); + c.gridx = 0; + c.gridy = 3; + add(top_tf, c); + + c.gridx = 1; + c.gridy = 3; + add(bottom_tf, c); + } + + public void focusGained(FocusEvent event) + { + updateMargins(); + } + + public void focusLost(FocusEvent event) + { + updateMargins(); + } + + // updates the margins after user changed it + private void updateMargins() + { + // We currently do not support this attribute + // as it is not in the IPP spec and therefore not in CUPS + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(MediaPrintableArea.class)) + { + left.setEnabled(true); + right.setEnabled(true); + top.setEnabled(true); + bottom.setEnabled(true); + left_tf.setEnabled(true); + right_tf.setEnabled(true); + top_tf.setEnabled(true); + bottom_tf.setEnabled(true); + } + else + { + left.setEnabled(false); + right.setEnabled(false); + top.setEnabled(false); + bottom.setEnabled(false); + left_tf.setEnabled(false); + right_tf.setEnabled(false); + top_tf.setEnabled(false); + bottom_tf.setEnabled(false); + } + } + } + + private MediaTypes media_panel; + private Orientation orientation_panel; + private Margins margins_panel; + + /** + * Constructs the page setup user interface. + */ + public PageSetupPanel() + { + setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); + + media_panel = new MediaTypes(); + orientation_panel = new Orientation(); + margins_panel = new Margins(); + + JPanel layout_panel = new JPanel(); + layout_panel.setLayout(new BoxLayout(layout_panel, BoxLayout.LINE_AXIS)); + layout_panel.add(orientation_panel); + layout_panel.add(Box.createRigidArea(new Dimension(10, 0))); + layout_panel.add(margins_panel); + + setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS)); + add(media_panel); + add(Box.createRigidArea(new Dimension(0, 12))); + add(layout_panel); + } + + /** + * Calls update on all internal panels to adjust + * for a new selected print service. + */ + void update() + { + media_panel.updateForSelectedService(); + orientation_panel.updateForSelectedService(); + margins_panel.updateForSelectedService(); + } + } + + /** + * The Appearance panel for quality, color etc. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class AppearancePanel extends JPanel + { + /** + * Handles the print quality attribute. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class Quality extends JPanel implements ActionListener + { + private JRadioButton low, normal, high; + private ButtonGroup group; + + Quality() + { + low = new JRadioButton(getLocalizedString("rbt.low")); + low.addActionListener(this); + normal = new JRadioButton(getLocalizedString("rbt.normal")); + normal.addActionListener(this); + high = new JRadioButton(getLocalizedString("rbt.high")); + high.addActionListener(this); + + group = new ButtonGroup(); + group.add(low); + group.add(normal); + group.add(high); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.quality"))); + + c.fill = GridBagConstraints.HORIZONTAL; + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(low, c); + + c.gridx = 0; + c.gridy = 1; + add(normal, c); + + c.gridx = 0; + c.gridy = 2; + add(high, c); + } + + public void actionPerformed(ActionEvent e) + { + if (e.getSource() == low) + atts.add(PrintQuality.DRAFT); + else if (e.getSource() == normal) + atts.add(PrintQuality.NORMAL); + else + atts.add(PrintQuality.HIGH); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(PrintQuality.class)) + { + low.setEnabled(true); + normal.setEnabled(true); + high.setEnabled(true); + + Object defaultValue = defaultValue(PrintQuality.class); + Attribute quality = attribute(PrintQuality.class); + + if (quality != null) + { + if (quality.equals(PrintQuality.DRAFT)) + low.setSelected(true); + else if (quality.equals(PrintQuality.NORMAL)) + normal.setSelected(true); + else + high.setSelected(true); + } + else + { + if (defaultValue.equals(PrintQuality.DRAFT)) + low.setSelected(true); + else if (defaultValue.equals(PrintQuality.NORMAL)) + normal.setSelected(true); + else + high.setSelected(true); + } + } + else + { + low.setEnabled(false); + normal.setEnabled(false); + high.setEnabled(false); + } + } + } + + /** + * Handles the job attributes as requesting username, jobname etc. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class JobAttributes extends JPanel + implements ActionListener, ChangeListener, FocusListener + { + private JLabel jobname, username, priority_lb; + private JTextField jobname_tf, username_tf; + private JCheckBox cover; + private JSpinner priority; + private SpinnerNumberModel model; + + JobAttributes() + { + jobname = new JLabel(getLocalizedString("lb.jobname")); + username = new JLabel(getLocalizedString("lb.username")); + priority_lb = new JLabel(getLocalizedString("lb.priority")); + + cover = new JCheckBox(getLocalizedString("cb.cover")); + cover.addActionListener(this); + + model = new SpinnerNumberModel(1, 1, 100, 1); + priority = new JSpinner(model); + priority.addChangeListener(this); + + jobname_tf = new JTextField(); + jobname_tf.addFocusListener(this); + username_tf = new JTextField(); + username_tf.addFocusListener(this); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.jobattributes"))); + + c.insets = new Insets(10, 5, 10, 5); + c.gridx = 0; + c.gridy = 0; + add(cover, c); + + c.anchor = GridBagConstraints.LINE_END; + c.gridx = 1; + c.gridy = 0; + c.weightx = 2; + add(priority_lb, c); + + c.gridx = 2; + c.gridy = 0; + c.weightx = 0.5; + add(priority, c); + + c.anchor = GridBagConstraints.LINE_END; + c.gridx = 0; + c.gridy = 1; + add(jobname, c); + + c.gridx = 0; + c.gridy = 2; + add(username, c); + + c.anchor = GridBagConstraints.CENTER; + c.fill = GridBagConstraints.HORIZONTAL; + c.gridx = 1; + c.gridy = 1; + c.gridwidth = 2; + c.weightx = 1.5; + add(jobname_tf, c); + + c.insets = new Insets(10, 5, 15, 5); + c.gridx = 1; + c.gridy = 2; + add(username_tf, c); + } + + public void actionPerformed(ActionEvent event) + { + if (cover.isSelected()) + atts.add(JobSheets.STANDARD); + else + atts.add(JobSheets.NONE); + } + + public void stateChanged(ChangeEvent event) + { + int value = ((Integer) priority.getValue()).intValue(); + atts.add(new JobPriority(value)); + } + + public void focusGained(FocusEvent event) + { + updateTextfields(event); + } + + public void focusLost(FocusEvent event) + { + updateTextfields(event); + } + + private void updateTextfields(FocusEvent event) + { + if (event.getSource() == jobname_tf) + atts.add(new JobName(jobname_tf.getText(), null)); + else + atts.add(new RequestingUserName(username_tf.getText(), null)); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + // JobPriority + if (categorySupported(JobPriority.class)) + { + JobPriority prio = (JobPriority) attribute(JobPriority.class); + JobPriority value = (JobPriority) defaultValue(JobPriority.class); + priority.setEnabled(true); + if (prio != null) + model.setValue(new Integer(prio.getValue())); + else + model.setValue(new Integer(value.getValue())); + } + else + priority.setEnabled(false); + + // Requesting username + if (categorySupported(RequestingUserName.class)) + { + Attribute user = attribute(RequestingUserName.class); + Object value = defaultValue(RequestingUserName.class); + username.setEnabled(true); + if (user != null) + username_tf.setText(user.toString()); + else + username_tf.setText(value.toString()); + } + else + username.setEnabled(false); + + // Job Name + if (categorySupported(JobName.class)) + { + Attribute job = attribute(JobName.class); + Object value = defaultValue(JobName.class); + jobname.setEnabled(true); + if (job != null) + jobname_tf.setText(job.toString()); + else + jobname_tf.setText(value.toString()); + } + else + jobname.setEnabled(false); + + // Job sheets + if (categorySupported(JobSheets.class)) + { + Attribute sheet = attribute(JobSheets.class); + Object value = defaultValue(JobSheets.class); + cover.setEnabled(true); + if (sheet != null) + { + if (sheet.equals(JobSheets.NONE)) + cover.setSelected(false); + else + cover.setSelected(true); + } + else + { + if (value.equals(JobSheets.NONE)) + cover.setSelected(false); + else + cover.setSelected(true); + } + } + else + cover.setEnabled(false); + } + } + + /** + * Handles the sides attributes. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class SidesPanel extends JPanel implements ActionListener + { + private JRadioButton oneside, calendar, duplex; + + SidesPanel() + { + oneside = new JRadioButton(getLocalizedString("rbt.onesided")); + oneside.addActionListener(this); + calendar = new JRadioButton(getLocalizedString("rbt.calendar")); + calendar.addActionListener(this); + duplex = new JRadioButton(getLocalizedString("rbt.duplex")); + duplex.addActionListener(this); + + ButtonGroup group = new ButtonGroup(); + group.add(oneside); + group.add(calendar); + group.add(duplex); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + c.fill = GridBagConstraints.BOTH; + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.sides"))); + + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(oneside, c); + + c.gridx = 0; + c.gridy = 1; + add(calendar, c); + + c.gridx = 0; + c.gridy = 2; + add(duplex, c); + } + + public void actionPerformed(ActionEvent e) + { + if (e.getSource() == calendar) + atts.add(Sides.TWO_SIDED_SHORT_EDGE); + else if (e.getSource() == oneside) + atts.add(Sides.ONE_SIDED); + else + atts.add(Sides.TWO_SIDED_LONG_EDGE); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(Sides.class)) + { + oneside.setEnabled(true); + calendar.setEnabled(true); + duplex.setEnabled(true); + + Object defaultValue = defaultValue(Sides.class); + Attribute sides = attribute(Sides.class); + if (sides != null) + { + if (sides.equals(Sides.TWO_SIDED_SHORT_EDGE)) + calendar.setSelected(true); + else if (sides.equals(Sides.ONE_SIDED)) + oneside.setSelected(true); + else + duplex.setSelected(true); + } + else + { + if (defaultValue.equals(Sides.TWO_SIDED_SHORT_EDGE)) + calendar.setSelected(true); + else if (defaultValue.equals(Sides.ONE_SIDED)) + oneside.setSelected(true); + else + duplex.setSelected(true); + } + } + else + { + oneside.setEnabled(false); + calendar.setEnabled(false); + duplex.setEnabled(false); + } + } + } + + /** + * Handles the chromaticity attributes. + * @author Wolfgang Baer (WBaer@gmx.de) + */ + final class Color extends JPanel implements ActionListener + { + private JRadioButton bw, color; + + Color() + { + bw = new JRadioButton(getLocalizedString("rbt.blackwhite")); + bw.addActionListener(this); + color = new JRadioButton(getLocalizedString("rbt.color")); + color.addActionListener(this); + + ButtonGroup group = new ButtonGroup(); + group.add(bw); + group.add(color); + + GridBagLayout layout = new GridBagLayout(); + GridBagConstraints c = new GridBagConstraints(); + + setLayout(layout); + setBorder(new TitledBorder(getLocalizedString("title.color"))); + + c.fill = GridBagConstraints.HORIZONTAL; + c.insets = new Insets(5, 5, 5, 5); + c.gridx = 0; + c.gridy = 0; + add(bw, c); + + c.gridx = 0; + c.gridy = 1; + add(color, c); + } + + public void actionPerformed(ActionEvent e) + { + if (e.getSource() == bw) + atts.add(Chromaticity.MONOCHROME); + else + atts.add(Chromaticity.COLOR); + } + + /** + * Called to update for new selected + * print service. Tests if currently + * selected attributes are supported. + */ + void updateForSelectedService() + { + if (categorySupported(Chromaticity.class)) + { + bw.setEnabled(true); + color.setEnabled(true); + + Object defaultValue = defaultValue(Chromaticity.class); + Attribute chromaticity = attribute(Chromaticity.class); + if (chromaticity != null) + { + if (chromaticity.equals(Chromaticity.MONOCHROME)) + bw.setSelected(true); + else + color.setSelected(true); + } + else + { + if (defaultValue.equals(Chromaticity.MONOCHROME)) + bw.setSelected(true); + else + color.setSelected(true); + } + } + else + { + bw.setEnabled(false); + color.setEnabled(false); + } + } + } + + private Quality quality_panel; + private JobAttributes jobAttr_panel; + private SidesPanel sides_panel; + private Color chromaticy_panel; + + /** + * Creates the panel for appearance attributes. + */ + public AppearancePanel() + { + setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); + + quality_panel = new Quality(); + jobAttr_panel = new JobAttributes(); + sides_panel = new SidesPanel(); + chromaticy_panel = new Color(); + + JPanel layout_panel = new JPanel(); + layout_panel.setLayout(new BoxLayout(layout_panel, BoxLayout.LINE_AXIS)); + layout_panel.add(chromaticy_panel); + layout_panel.add(Box.createRigidArea(new Dimension(10, 0))); + layout_panel.add(quality_panel); + + JPanel layout2_panel = new JPanel(); + layout2_panel.setLayout(new BoxLayout(layout2_panel, BoxLayout.LINE_AXIS)); + layout2_panel.add(sides_panel); + layout2_panel.add(Box.createRigidArea(new Dimension(10, 0))); + layout2_panel.add(jobAttr_panel); + + setLayout(new BoxLayout(this, BoxLayout.PAGE_AXIS)); + add(layout_panel); + add(Box.createRigidArea(new Dimension(0, 12))); + add(layout2_panel); + } + + /** + * Calls update on all internal panels to adjust + * for a new selected print service. + */ + void update() + { + quality_panel.updateForSelectedService(); + jobAttr_panel.updateForSelectedService(); + sides_panel.updateForSelectedService(); + chromaticy_panel.updateForSelectedService(); + } + } + + // on main contentpane + private JButton ok_bt; + private JButton cancel_bt; + + // the tabs + private GeneralPanel general_panel; + private PageSetupPanel pagesetup_panel; + private AppearancePanel appearance_panel; + + private PrintService[] services; + private PrintService defaultService; + private PrintService selectedService; + private DocFlavor flavor; + private PrintRequestAttributeSet attributes; + + private boolean onlyPageDialog; + private PrintRequestAttributeSet atts; + + private final static ResourceBundle messages; + + static + { + messages = ResourceBundle.getBundle("gnu/javax/print/PrinterDialog"); + } + + // TODO LowPriority: Include checks so that if a specific value formerly + // selected is no more supported by the new service changes to the default. + + /** + * Class private constructs a printer dialog. + * + * @param gc the screen to use. <code>null</code> is default screen. + * @param services the print services to browse (not null). + * @param defaultService the default service. If <code>null</code> + * the first of the print services in the services array will be used. + * @param flavor the flavours to be printed. + * @param attributes the attributes requested. Will be updated + * by selections done by the user in the dialog. + * @param onlyPageDialog if true a page settings only dialog is constructed. + * + * @throws HeadlessException if GraphicsEnvironment is headless + */ + private PrinterDialog(GraphicsConfiguration gc, PrintService[] services, + PrintService defaultService, DocFlavor flavor, + PrintRequestAttributeSet attributes, boolean onlyPageDialog, String title) + throws HeadlessException + { + super((Frame)null, title, true, gc); + + setResizable(false); + setDefaultCloseOperation(DISPOSE_ON_CLOSE); + + // check and remove service not supporting the flavor + if (flavor != null) + { + ArrayList list = new ArrayList(services.length); + for(int i=0; i < services.length; i++) + if (services[i].isDocFlavorSupported(flavor)) + list.add(services[i]); + + if (defaultService != null + && (! list.contains(defaultService))) + defaultService = (PrintService) list.get(0); + + PrintService[] newServices = new PrintService[list.size()]; + this.services = (PrintService[]) list.toArray(newServices); + } + else + this.services = services; + + if (defaultService == null) + this.defaultService = services[0]; + else + this.defaultService = defaultService; + + this.selectedService = this.defaultService; + this.flavor = flavor; + + // the attributes given by the user + this.attributes = attributes; + // the one to work with during browsing + this.atts = new HashPrintRequestAttributeSet(attributes); + + this.onlyPageDialog = onlyPageDialog; + + initUI(onlyPageDialog); + pack(); + updateAll(); + } + + /** + * Constructs a page settings only dialog. + * + * @param gc the screen to use. <code>null</code> is default screen. + * @param service the print service for the page dialog. + * the first of the print services in the services array will be used. + * @param flavor the flavours to be printed. + * @param attributes the attributes requested. Will be updated + * by selections done by the user in the dialog. + * + * @throws HeadlessException if GraphicsEnvironment is headless + */ + public PrinterDialog(GraphicsConfiguration gc, PrintService service, + DocFlavor flavor, PrintRequestAttributeSet attributes) + throws HeadlessException + { + this(gc, new PrintService[] {service}, service, flavor, attributes, + true, getLocalizedString("title.pagedialog")); + } + + /** + * Constructs a printer dialog. + * + * @param gc the screen to use. <code>null</code> is default screen. + * @param services the print services to browse (not null). + * @param defaultService the default service. If <code>null</code> + * the first of the print services in the services array will be used. + * @param flavor the flavours to be printed. + * @param attributes the attributes requested. Will be updated + * by selections done by the user in the dialog. + * + * @throws HeadlessException if GraphicsEnvironment is headless + */ + public PrinterDialog(GraphicsConfiguration gc, PrintService[] services, + PrintService defaultService, DocFlavor flavor, + PrintRequestAttributeSet attributes) + throws HeadlessException + { + this(gc, services, defaultService, flavor, attributes, + false, getLocalizedString("title.printdialog")); + } + + // initializes the gui parts + private void initUI(boolean onlyPageDialog) + { + JPanel buttonPane = new JPanel(); + + if (onlyPageDialog) + { + JPanel pane = new JPanel(); + pane.setLayout(new BorderLayout()); + pagesetup_panel = new PageSetupPanel(); + pane.add(pagesetup_panel, BorderLayout.CENTER); + + ok_bt = new JButton(getLocalizedString("bt.OK")); + ok_bt.addActionListener(this); + cancel_bt = new JButton(getLocalizedString("bt.cancel")); + cancel_bt.addActionListener(this); + + getContentPane().add(pane, BorderLayout.CENTER); + } + else + { + general_panel = new GeneralPanel(); + pagesetup_panel = new PageSetupPanel(); + appearance_panel = new AppearancePanel(); + + JTabbedPane pane = new JTabbedPane(); + pane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); + + ok_bt = new JButton(getLocalizedString("bt.print")); + ok_bt.addActionListener(this); + cancel_bt = new JButton(getLocalizedString("bt.cancel")); + cancel_bt.addActionListener(this); + + // populate jtabbedpane + pane.addTab(getLocalizedString("tab.general"), general_panel); + pane.addTab(getLocalizedString("tab.pagesetup"), pagesetup_panel); + pane.addTab(getLocalizedString("tab.appearance"), appearance_panel); + + // Put everything together + getContentPane().add(pane, BorderLayout.CENTER); + } + + buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS)); + buttonPane.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); + buttonPane.add(Box.createHorizontalGlue()); + buttonPane.add(ok_bt); + buttonPane.add(Box.createRigidArea(new Dimension(5, 0))); + buttonPane.add(cancel_bt); + + getContentPane().add(buttonPane, BorderLayout.PAGE_END); + } + + /** + * Returns the modified attributes set. + * @return The attributes. + */ + public PrintRequestAttributeSet getAttributes() + { + return attributes; + } + + /** + * Returns the print service selected by the user. + * @return The selected print service. + */ + public PrintService getSelectedPrintService() + { + return selectedService; + } + + /** + * Sets the currently selected print service. + * + * @param service the service selected. + */ + protected void setSelectedPrintService(PrintService service) + { + selectedService = service; + } + + /** + * Returns the print service array. + * @return The print services. + */ + protected PrintService[] getPrintServices() + { + return services; + } + + /** + * Calls update on all panels to adjust + * for a new selected print service. + */ + void updateAll() + { + pagesetup_panel.update(); + + if (! onlyPageDialog) + { + general_panel.update(); + appearance_panel.update(); + } + } + + boolean categorySupported(Class category) + { + return getSelectedPrintService(). + isAttributeCategorySupported(category); + } + + Object defaultValue(Class category) + { + return getSelectedPrintService(). + getDefaultAttributeValue(category); + } + + Attribute attribute(Class category) + { + return atts.get(category); + } + + /** + * Action handler for Print/Cancel buttons. + * If cancel is pressed we reset the attributes + * and the selected service. + * + * @param e the ActionEvent + */ + public void actionPerformed(ActionEvent e) + { + if (e.getSource() == ok_bt) + { + setVisible(false); + attributes.addAll(atts); + dispose(); + } + else + { + setVisible(false); + selectedService = null; + dispose(); + } + } + + /** + * Retrieves localized messages from the resource bundle. + * + * @param key the key + * @return The localized value for the key. + */ + static final String getLocalizedString(String key) { + return messages.getString(key); + } +} |