org.jpedal.examples.viewer.gui.popups.ExtractPDFPagesNup Maven / Gradle / Ivy
/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/support/
*
* (C) Copyright 1997-2015 IDRsolutions and Contributors.
*
* This file is part of JPedal/JPDF2HTML5
*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* ExtractPDFPagesNup.java
* ---------------
*/
package org.jpedal.examples.viewer.gui.popups;
import java.awt.*;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.ArrayList;
import javax.print.attribute.standard.PageRanges;
import javax.swing.ButtonGroup;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JRadioButton;
import javax.swing.JSpinner;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.JToggleButton;
import javax.swing.SpinnerNumberModel;
import org.jpedal.examples.viewer.utils.ItextFunctions;
import org.jpedal.examples.viewer.gui.GUI;
import org.jpedal.utils.LogWriter;
import org.jpedal.utils.Messages;
public class ExtractPDFPagesNup extends Save
{
JLabel OutputLabel = new JLabel();
final ButtonGroup buttonGroup1 = new ButtonGroup();
ButtonGroup buttonGroup2 = new ButtonGroup();
final JToggleButton jToggleButton3 = new JToggleButton();
final JToggleButton jToggleButton2 = new JToggleButton();
final JRadioButton printAll=new JRadioButton();
final JRadioButton printCurrent=new JRadioButton();
final JRadioButton printPages=new JRadioButton();
final JTextField pagesBox=new JTextField();
ArrayList papers;
ArrayList paperDimensions;
private javax.swing.JSpinner horizontalSpacing;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel11;
private javax.swing.JLabel jLabel12;
private javax.swing.JLabel jLabel13;
private javax.swing.JLabel jLabel14;
private javax.swing.JLabel jLabel15;
private javax.swing.JLabel jLabel16;
private javax.swing.JLabel jLabel17;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JSpinner layoutColumns;
private javax.swing.JSpinner layoutRows;
private javax.swing.JComboBox layouts;
private javax.swing.JSpinner leftRightMargins;
private javax.swing.JSpinner scaleHeight;
private javax.swing.JCheckBox pageProportionally;
private javax.swing.JComboBox pageScalings;
private javax.swing.JSpinner scaleWidth;
private javax.swing.JSpinner paperHeight;
private javax.swing.JComboBox paperOrientation;
private javax.swing.JComboBox paperSizes;
private javax.swing.JSpinner paperWidth;
private javax.swing.JSpinner topBottomMargins;
private javax.swing.JSpinner verticalSpacing;
private final JComboBox repeat = new JComboBox();
private final JSpinner copies = new JSpinner(new SpinnerNumberModel(1, 1, 100, 1));
private final JComboBox ordering = new JComboBox();
private final JComboBox doubleSided = new JComboBox();
public ExtractPDFPagesNup( final String root_dir, final int end_page, final int currentPage )
{
super(root_dir, end_page, currentPage);
genertatePaperSizes();
try
{
jbInit();
}
catch( final Exception e )
{
e.printStackTrace();
}
}
///////////////////////////////////////////////////////////////////////
/**
* get root dir
*/
public final int[] getPages()
{
int[] pagesToExport=null;
if(printAll.isSelected()){
pagesToExport=new int[end_page];
for(int i=0;i end_page){
if(GUI.showMessages) {
JOptionPane.showMessageDialog(this, Messages.getMessage("PdfViewerText.Page") + ' '
+ i + ' ' + Messages.getMessage("PdfViewerError.OutOfBounds") + ' ' +
Messages.getMessage("PdfViewerText.PageCount") + ' ' + end_page);
}
return null;
}
pagesToExport[count]=i;
count++;
}
}catch (final IllegalArgumentException e) {
LogWriter.writeLog( "Exception " + e + " in exporting pdfs" );
if(GUI.showMessages) {
JOptionPane.showMessageDialog(this, Messages.getMessage("PdfViewerError.InvalidSyntax"));
}
}
}
return pagesToExport;
}
public float getHorizontalSpacing(){
return Float.parseFloat(horizontalSpacing.getValue().toString());
}
public float getVerticalSpacing(){
return Float.parseFloat(verticalSpacing.getValue().toString());
}
public float getLeftRightMargin(){
return Float.parseFloat(leftRightMargins.getValue().toString());
}
public float getTopBottomMargin(){
return Float.parseFloat(topBottomMargins.getValue().toString());
}
public int getPaperWidth(){
return Integer.parseInt(paperWidth.getValue().toString());
}
public int getPaperHeight(){
return Integer.parseInt(paperHeight.getValue().toString());
}
public String getPaperOrientation(){
return (String) paperOrientation.getSelectedItem();
}
public String getScale(){
return (String) pageScalings.getSelectedItem();
}
public boolean isScaleProportional(){
return pageProportionally.isSelected();
}
public float getScaleWidth(){
return Float.parseFloat(scaleWidth.getValue().toString());
}
public float getScaleHeight(){
return Float.parseFloat(scaleHeight.getValue().toString());
}
public String getSelectedLayout(){
return (String) layouts.getSelectedItem();
}
public int getLayoutRows(){
return Integer.parseInt(layoutRows.getValue().toString());
}
public int getLayoutColumns(){
return Integer.parseInt(layoutColumns.getValue().toString());
}
public int getRepeat(){
if(repeat.getSelectedIndex() == 0) {
return ItextFunctions.REPEAT_NONE;
}
if(repeat.getSelectedIndex() == 1) {
return ItextFunctions.REPEAT_AUTO;
}
return ItextFunctions.REPEAT_SPECIFIED;
}
public int getCopies(){
return Integer.parseInt(copies.getValue().toString());
}
public int getPageOrdering(){
if(ordering.getSelectedIndex() == 0) {
return ItextFunctions.ORDER_ACROSS;
}
if(ordering.getSelectedIndex() == 1) {
return ItextFunctions.ORDER_DOWN;
}
return ItextFunctions.ORDER_STACK;
}
public String getDoubleSided(){
return (String) doubleSided.getSelectedItem();
}
private void jbInit() throws Exception
{
rootFilesLabel.setBounds( new Rectangle( 13, 13, 400, 26 ) );
rootDir.setBounds( new Rectangle( 20, 40, 232, 23 ) );
changeButton.setBounds( new Rectangle( 272, 40, 101, 23 ) );
final JLabel textAndFont = new JLabel(Messages.getMessage("PdfViewerNUPLabel.PaperSize"));
textAndFont.setFont( new java.awt.Font( "Dialog", Font.BOLD, 14 ) );
textAndFont.setDisplayedMnemonic( '0' );
textAndFont.setBounds( new Rectangle( 13, 70, 220, 26 ) );
final JLabel scale = new JLabel(Messages.getMessage("PdfViewerNUPLabel.Scale"));
scale.setFont( new java.awt.Font( "Dialog", Font.BOLD, 14 ) );
scale.setDisplayedMnemonic( '0' );
scale.setBounds( new Rectangle( 13, 140, 220, 26 ) );
final JLabel layout = new JLabel(Messages.getMessage("PdfViewerNUPLabel.Layout"));
layout.setFont( new java.awt.Font( "Dialog", Font.BOLD, 14 ) );
layout.setDisplayedMnemonic( '0' );
layout.setBounds( new Rectangle( 13, 210, 220, 26 ) );
final JLabel margins = new JLabel(Messages.getMessage("PdfViewerNUPLabel.Margins"));
margins.setFont( new java.awt.Font( "Dialog", Font.BOLD, 14 ) );
margins.setDisplayedMnemonic( '0' );
margins.setBounds( new Rectangle( 13, 280, 220, 26 ) );
final JLabel pageSettings = new JLabel(Messages.getMessage("PdfViewerNUPLabel.PageSettings"));
pageSettings.setFont( new java.awt.Font( "Dialog", Font.BOLD, 14 ) );
pageSettings.setDisplayedMnemonic( '0' );
pageSettings.setBounds( new Rectangle( 13, 400, 220, 26 ) );
layouts = new javax.swing.JComboBox();
paperOrientation = new javax.swing.JComboBox();
pageScalings = new javax.swing.JComboBox();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
topBottomMargins = new javax.swing.JSpinner(new SpinnerNumberModel(18.00, -720.00, 720.00, 1.00));
leftRightMargins = new javax.swing.JSpinner(new SpinnerNumberModel(18.00, -720.00, 720.00, 1.00));
pageProportionally = new javax.swing.JCheckBox();
paperSizes = new javax.swing.JComboBox();
jLabel11 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
paperWidth = new javax.swing.JSpinner();
paperHeight = new javax.swing.JSpinner();
scaleWidth = new javax.swing.JSpinner(new SpinnerNumberModel(396.00, 72.00, 5184.00, 1.00));
scaleHeight = new javax.swing.JSpinner(new SpinnerNumberModel(612.00, 72.00, 5184.00, 1.00));
jLabel12 = new javax.swing.JLabel();
jLabel13 = new javax.swing.JLabel();
layoutRows = new JSpinner(new SpinnerNumberModel(1, 1, 100, 1));
layoutColumns = new JSpinner(new SpinnerNumberModel(2, 1, 100, 1));
jLabel14 = new javax.swing.JLabel();
verticalSpacing = new javax.swing.JSpinner(new SpinnerNumberModel(7.20, 0.00, 720.00, 1.00));
horizontalSpacing = new javax.swing.JSpinner(new SpinnerNumberModel(7.20, 0.00, 720.00, 1.00));
jLabel16 = new javax.swing.JLabel();
jLabel15 = new javax.swing.JLabel();
jLabel17 = new javax.swing.JLabel();
layouts.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "2 Up", "4 Up", "8 Up", Messages.getMessage("PdfViewerNUPOption.Custom")}));
layouts.setSelectedIndex(0);
layouts.addItemListener(new java.awt.event.ItemListener() {
@Override
public void itemStateChanged(final java.awt.event.ItemEvent evt) {
layoutsSelectionChanged();
}
});
copies.setEnabled(false);
repeat.setModel(new javax.swing.DefaultComboBoxModel(new String[] { Messages.getMessage("PdfViewerNUPOption.None"), Messages.getMessage("PdfViewerNUPOption.Auto"), Messages.getMessage("PdfViewerNUPOption.Specified")}));
repeat.addItemListener(new java.awt.event.ItemListener() {
@Override
public void itemStateChanged(final java.awt.event.ItemEvent evt) {
if(repeat.getSelectedItem().equals("None")){
copies.getModel().setValue(1);
copies.setEnabled(false);
}else if(repeat.getSelectedItem().equals("Auto")){
final int rows = Integer.parseInt(layoutRows.getValue().toString());
final int coloumns = Integer.parseInt(layoutColumns.getValue().toString());
copies.getModel().setValue(rows * coloumns);
copies.setEnabled(false);
}else if(repeat.getSelectedItem().equals("Specified")){
copies.setEnabled(true);
}
}
});
ordering.setModel(new javax.swing.DefaultComboBoxModel(new String[] { Messages.getMessage("PdfViewerNUPOption.Across"), Messages.getMessage("PdfViewerNUPOption.Down") }));
doubleSided.setModel(new javax.swing.DefaultComboBoxModel(new String[] { Messages.getMessage("PdfViewerNUPOption.None"), Messages.getMessage("PdfViewerNUPOption.Front&Back"), Messages.getMessage("PdfViewerNUPOption.Gutter")}));
layouts.setBounds(20, 240, 110, 23);
paperOrientation.setModel(new javax.swing.DefaultComboBoxModel(new String[] { Messages.getMessage("PdfViewerNUPOption.Auto"), Messages.getMessage("PdfViewerNUPOption.Portrait"), Messages.getMessage("PdfViewerNUPOption.Landscape") }));
paperOrientation.setBounds(510, 100, 90, 23);
pageScalings.setModel(new javax.swing.DefaultComboBoxModel(new String[] { Messages.getMessage("PdfViewerNUPOption.OriginalSize"), Messages.getMessage("PdfViewerNUPOption.Auto"), Messages.getMessage("PdfViewerNUPOption.Specified") }));
pageScalings.setSelectedIndex(1);
pageScalings.addItemListener(new java.awt.event.ItemListener() {
@Override
public void itemStateChanged(final java.awt.event.ItemEvent evt) {
scalingSelectionChanged();
}
});
pageScalings.setBounds(20, 170, 200, 23);
jLabel1.setText(Messages.getMessage("PdfViewerNUPLabel.Width"));
jLabel1.setBounds(148, 100, 50, 15);
jLabel2.setText(Messages.getMessage("PdfViewerNUPLabel.Height"));
jLabel2.setBounds(278, 100, 50, 15);
pageProportionally.setSelected(true);
pageProportionally.setText(Messages.getMessage("PdfViewerNUPText.Proportionally"));
pageProportionally.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
pageProportionally.setMargin(new java.awt.Insets(0, 0, 0, 0));
pageProportionally.setBounds(240, 170, 120, 15);
paperSizes.setModel(new javax.swing.DefaultComboBoxModel(getPaperSizes()));
paperSizes.addItemListener(new java.awt.event.ItemListener() {
@Override
public void itemStateChanged(final java.awt.event.ItemEvent evt) {
pageSelectionChanged();
}
});
paperSizes.setBounds(20, 100, 110, 23);
jLabel11.setText(Messages.getMessage("PdfViewerNUPLabel.Orientation"));
jLabel11.setBounds(408, 100, 130, 15);
jLabel3.setText(Messages.getMessage("PdfViewerNUPLabel.Width"));
jLabel3.setBounds(370, 170, 50, 15);
jLabel4.setText(Messages.getMessage("PdfViewerNUPLabel.Height"));
jLabel4.setBounds(500, 170, 50, 15);
paperWidth.setEnabled(false);
paperWidth.setBounds(195, 100, 70, 23);
paperHeight.setEnabled(false);
paperHeight.setBounds(318, 100, 70, 23);
scaleWidth.setEnabled(false);
scaleWidth.setBounds(420, 170, 70, 23);
scaleHeight.setEnabled(false);
scaleHeight.setBounds(540, 170, 70, 23);
jLabel12.setText(Messages.getMessage("PdfViewerNUPLabel.Rows"));
jLabel12.setBounds(148, 240, 50, 15);
jLabel13.setText(Messages.getMessage("PdfViewerNUPLabel.Columns"));
jLabel13.setBounds(278, 240, 50, 15);
layoutRows.setEnabled(false);
layoutRows.setBounds(195, 240, 70, 23);
layoutColumns.setEnabled(false);
layoutColumns.setBounds(328, 240, 70, 23);
jLabel14.setText(Messages.getMessage("PdfViewerNUPLabel.Left&RightMargins"));
jLabel14.setBounds(22, 326, 200, 15);
leftRightMargins.setBounds(210, 322, 70, 23);
jLabel16.setText(Messages.getMessage("PdfViewerNUPLabel.HorizontalSpacing"));
jLabel16.setBounds(22, 356, 180, 15);
horizontalSpacing.setBounds(210, 354, 70, 23);
jLabel15.setText(Messages.getMessage("PdfViewerNUPLabel.Top&BottomMargins"));
jLabel15.setBounds(300, 326, 180, 15);
topBottomMargins.setBounds(480, 320, 70, 23);
jLabel17.setText(Messages.getMessage("PdfViewerNUPLabel.VerticalSpacing"));
jLabel17.setBounds(300, 356, 180, 15);
verticalSpacing.setBounds(480, 354, 70, 23);
final JLabel jLabel18 = new JLabel(Messages.getMessage("PdfViewerNUPLabel.Repeat"));
jLabel18.setBounds(22, 446, 130, 15);
repeat.setBounds(140, 442, 100, 23);
final JLabel jLabel20= new JLabel(Messages.getMessage("PdfViewerNUPLabel.Copies"));
jLabel20.setBounds(300, 446, 130, 15);
ordering.setBounds(140, 474, 130, 23);
final JLabel jLabel19= new JLabel(Messages.getMessage("PdfViewerNUPLabel.PageOrdering"));
jLabel19.setBounds(22, 474, 130, 15);
copies.setBounds(420, 440, 70, 23);
final JLabel jLabel21= new JLabel(Messages.getMessage("PdfViewerNUPLabel.DoubleSided"));
jLabel21.setBounds(300, 476, 130, 15);
doubleSided.setBounds(420, 474, 100, 23);
pageRangeLabel.setText(Messages.getMessage("PdfViewerNUPLabel.PageRange"));
pageRangeLabel.setBounds( new Rectangle( 13, 530, 199, 26 ) );
printAll.setText(Messages.getMessage("PdfViewerNUPOption.All"));
printAll.setBounds( new Rectangle( 23, 560, 75, 22 ) );
printAll.setSelected(true);
printCurrent.setText(Messages.getMessage("PdfViewerNUPOption.CurrentPage"));
printCurrent.setBounds( new Rectangle( 23, 580, 100, 22 ) );
//printCurrent.setSelected(true);
printPages.setText(Messages.getMessage("PdfViewerNUPOption.Pages"));
printPages.setBounds( new Rectangle( 23, 600, 70, 22 ) );
pagesBox.setBounds( new Rectangle( 95, 602, 230, 22 ) );
pagesBox.addKeyListener(new KeyListener(){
@Override
public void keyPressed(final KeyEvent arg0) {}
@Override
public void keyReleased(final KeyEvent arg0) {
if(pagesBox.getText().isEmpty()) {
printCurrent.setSelected(true);
} else {
printPages.setSelected(true);
}
}
@Override
public void keyTyped(final KeyEvent arg0) {}
});
final JTextArea pagesInfo=new JTextArea(Messages.getMessage("PdfViewerMessage.PageNumberOrRangeLong"));
pagesInfo.setBounds(new Rectangle(23,640,600,40));
pagesInfo.setOpaque(false);
pageSelectionChanged();
this.add( rootDir, null );
this.add( rootFilesLabel, null );
this.add( changeButton, null );
this.add( printAll, null );
this.add( printCurrent, null );
this.add(scale);
this.add(layout);
this.add(margins);
this.add(layoutColumns);
this.add(layoutRows);
this.add(layouts);
this.add(leftRightMargins);
this.add(scaleHeight);
this.add(pageProportionally);
this.add(pageScalings);
this.add(scaleWidth);
this.add(paperHeight);
this.add(paperOrientation);
this.add(paperSizes);
this.add(paperWidth);
this.add(topBottomMargins);
this.add(verticalSpacing);
this.add(horizontalSpacing);
this.add(jLabel1);
this.add(jLabel2);
this.add(jLabel3);
this.add(jLabel4);
this.add(jLabel11);
this.add(jLabel12);
this.add(jLabel13);
this.add(jLabel14);
this.add(jLabel15);
this.add(jLabel16);
this.add(jLabel17);
this.add(pageSettings);
this.add(jLabel18);
this.add(repeat);
this.add(jLabel19);
this.add(copies);
this.add(jLabel20);
this.add(ordering);
//this.add(jLabel21);
//this.add(doubleSided);
this.add( printPages, null );
this.add( pagesBox, null );
this.add( pagesInfo, null );
this.add( textAndFont, null );
this.add( changeButton, null );
this.add( pageRangeLabel, null );
this.add( jToggleButton2, null );
this.add( jToggleButton3, null );
buttonGroup1.add( printAll );
buttonGroup1.add( printCurrent );
buttonGroup1.add( printPages );
}
private void layoutsSelectionChanged() {
final String layout = (String)layouts.getSelectedItem();
if(layout.equals("2 Up")){
layoutRows.getModel().setValue(1);
layoutColumns.getModel().setValue(2);
layoutRows.setEnabled(false);
layoutColumns.setEnabled(false);
}else if(layout.equals("4 Up")){
layoutRows.getModel().setValue(2);
layoutColumns.getModel().setValue(2);
layoutRows.setEnabled(false);
layoutColumns.setEnabled(false);
}else if(layout.equals("8 Up")){
layoutRows.getModel().setValue(2);
layoutColumns.getModel().setValue(4);
layoutRows.setEnabled(false);
layoutColumns.setEnabled(false);
}else if(layout.equals("Custom")){
layoutRows.setEnabled(true);
layoutColumns.setEnabled(true);
}
}
private void scalingSelectionChanged() {
final String scaling = (String)pageScalings.getSelectedItem();
if(scaling.equals("Use Original Size")){
pageProportionally.setEnabled(false);
scaleWidth.setEnabled(false);
scaleHeight.setEnabled(false);
}else if(scaling.equals("Auto")){
pageProportionally.setEnabled(true);
scaleWidth.setEnabled(false);
scaleHeight.setEnabled(false);
}else if(scaling.equals("Specified")){
pageProportionally.setEnabled(true);
scaleWidth.setEnabled(true);
scaleHeight.setEnabled(true);
}
}
private void pageSelectionChanged() {
final Dimension d = getPaperDimension((String)paperSizes.getSelectedItem());
if(d == null){
paperWidth.setEnabled(true);
paperHeight.setEnabled(true);
}else{
paperWidth.setEnabled(false);
paperHeight.setEnabled(false);
paperWidth.setValue(d.width);
paperHeight.setValue(d.height);
}
}
private void genertatePaperSizes(){
papers = new ArrayList();
paperDimensions = new ArrayList();
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Letter"));
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Legal"));
papers.add("11x17");
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Ledger"));
papers.add("A2");
papers.add("A3");
papers.add("A4");
papers.add("A5");
papers.add("B3");
papers.add("B4");
papers.add("B5");
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Folio"));
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Status"));
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Note"));
papers.add(Messages.getMessage("PdfViewerNUPComboBoxOption.Custom"));
paperDimensions.add(new Dimension(612,792));
paperDimensions.add(new Dimension(612,1008));
paperDimensions.add(new Dimension(792,1224));
paperDimensions.add(new Dimension(1224,792));
paperDimensions.add(new Dimension(1190,1684));
paperDimensions.add(new Dimension(842,1190));
paperDimensions.add(new Dimension(595,842));
paperDimensions.add(new Dimension(421,595));
paperDimensions.add(new Dimension(1002,1418));
paperDimensions.add(new Dimension(709,1002));
paperDimensions.add(new Dimension(501,709));
paperDimensions.add(new Dimension(612,936));
paperDimensions.add(new Dimension(396,612));
paperDimensions.add(new Dimension(540,720));
//paperSizesMap.put("Custom",null);
}
private String[] getPaperSizes(){
return (String[]) papers.toArray(new String[papers.size()]);
}
private Dimension getPaperDimension(final String paper){
if(paper.equals("Custom")) {
return null;
}
return (Dimension) paperDimensions.get(papers.indexOf(paper));
}
@Override
public final Dimension getPreferredSize()
{
return new Dimension( 620, 680 );
}
}
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