import java.awt.Dimension; import java.awt.Image; import java.io.File; import javax.swing.ImageIcon; import javax.swing.JLabel; import javax.swing.SwingWorker; /* ************************************************************************** * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org 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 version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************** */ /* * Simple windows, which should show differences if there are some */ public class ConvwatchGUI extends javax.swing.JFrame { private ImageIcon[] m_aImageIcon; private String m_sInifile; private int m_nMaxPages; private int m_nCurrentPage; /** Creates new form ConvwatchGUI * @param args */ private ConvwatchGUI(String args[]) { if (args.length > 0) { if (args[0].endsWith(".ini")) { m_sInifile = args[0]; fillImageIconsFromInifile(); } else { fillImageIcons(args); } } String sVersion = System.getProperty("java.version"); Float f = Float.valueOf(sVersion.substring(0,3)); if (f.floatValue() < (float)1.6) { System.out.println("You need at least Java version 1.6"); System.exit(1); } initComponents(); jLabelDocumentName.setText("Document: " + m_sInifile); } void fillImageIconsFromInifile() { File aFile = new File(m_sInifile); if (!aFile.exists()) { GlobalLogWriter.println("Inifile '" + m_sInifile + "' not found."); printUsage(); System.exit(1); } IniFile aIniFile = new IniFile(aFile); int nPages = aIniFile.getIntValue("global", "pages", 0); if (nPages < 1) { System.out.println("No pages found."); } m_nMaxPages = nPages; m_nCurrentPage = 1; fillImageIcons(); } private void fillImageIcons() { File aFile = new File(m_sInifile); IniFile aIniFile = new IniFile(aFile); String sSection = "page" + m_nCurrentPage; String[] files = new String[3]; files[0] = aIniFile.getValue(sSection, "newgfx"); // current created picture files[1] = aIniFile.getValue(sSection, "oldgfx"); // reference picture files[2] = aIniFile.getValue(sSection, "diffgfx"); fillImageIcons(files); } /** * Give 3 file names * @param args */ private void fillImageIcons(String args[]) { boolean bLoadImages = false; m_aImageIcon = new ImageIcon[3]; for (int i=0;i<3;i++) { if (args.length > i && args[i] != null) { File aFile = new File(args[i]); if (aFile.exists()) { // TODO: Load images // Image aImage = new BufferedImage(100,100, BufferedImage.TYPE_INT_RGB); // aImage. m_aImageIcon[i] = new ImageIcon(args[i]); if (m_aImageIcon[i] != null) { bLoadImages = true; } } else { System.out.println("Can't read file: " + aFile.getName()); bLoadImages = false; } } else { System.out.println("There is no #" + (i + 1) + " image given."); bLoadImages = false; } } // if (!bLoadImages) // { // printUsage(); // System.exit(1); // } // TODO: Set images. // formComponentResized(null); } private void printUsage() { System.out.println("Usage:"); System.out.println(" ConvwatchGUI "); System.out.println("or ConvwatchGUI "); } // private int m_nOldWidth; /** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ @SuppressWarnings("unchecked") // //GEN-BEGIN:initComponents private void initComponents() { jPanelOriginal = new javax.swing.JPanel(); jLabelOriginalImage = new javax.swing.JLabel(); jPanelReference = new javax.swing.JPanel(); jLabelReferenceImage = new javax.swing.JLabel(); jPanelDifference = new javax.swing.JPanel(); jLabelDifferenceImage = new javax.swing.JLabel(); jPanel4 = new javax.swing.JPanel(); jButton1 = new javax.swing.JButton(); jButton2 = new javax.swing.JButton(); jButton3 = new javax.swing.JButton(); jLabelCurrentPage = new javax.swing.JLabel(); jPanel5 = new javax.swing.JPanel(); jLabel1 = new javax.swing.JLabel(); jLabelDocumentName = new javax.swing.JLabel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); addComponentListener(new java.awt.event.ComponentAdapter() { public void componentResized(java.awt.event.ComponentEvent evt) { formComponentResized(evt); } }); addPropertyChangeListener(new java.beans.PropertyChangeListener() { public void propertyChange(java.beans.PropertyChangeEvent evt) { formPropertyChange(evt); } }); jPanelOriginal.setBorder(javax.swing.BorderFactory.createTitledBorder("Picture")); javax.swing.GroupLayout jPanelOriginalLayout = new javax.swing.GroupLayout(jPanelOriginal); jPanelOriginal.setLayout(jPanelOriginalLayout); jPanelOriginalLayout.setHorizontalGroup( jPanelOriginalLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelOriginalLayout.createSequentialGroup() .addContainerGap() .addComponent(jLabelOriginalImage, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE) .addContainerGap()) ); jPanelOriginalLayout.setVerticalGroup( jPanelOriginalLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelOriginalLayout.createSequentialGroup() .addComponent(jLabelOriginalImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) .addContainerGap()) ); jPanelReference.setBorder(javax.swing.BorderFactory.createTitledBorder("Reference Picture")); javax.swing.GroupLayout jPanelReferenceLayout = new javax.swing.GroupLayout(jPanelReference); jPanelReference.setLayout(jPanelReferenceLayout); jPanelReferenceLayout.setHorizontalGroup( jPanelReferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelReferenceLayout.createSequentialGroup() .addContainerGap() .addComponent(jLabelReferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE) .addContainerGap()) ); jPanelReferenceLayout.setVerticalGroup( jPanelReferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelReferenceLayout.createSequentialGroup() .addComponent(jLabelReferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) .addContainerGap()) ); jPanelDifference.setBorder(javax.swing.BorderFactory.createTitledBorder("Difference")); jLabelDifferenceImage.setName("DifferenceImage"); // NOI18N javax.swing.GroupLayout jPanelDifferenceLayout = new javax.swing.GroupLayout(jPanelDifference); jPanelDifference.setLayout(jPanelDifferenceLayout); jPanelDifferenceLayout.setHorizontalGroup( jPanelDifferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelDifferenceLayout.createSequentialGroup() .addContainerGap() .addComponent(jLabelDifferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 298, Short.MAX_VALUE) .addContainerGap()) ); jPanelDifferenceLayout.setVerticalGroup( jPanelDifferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanelDifferenceLayout.createSequentialGroup() .addComponent(jLabelDifferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) .addContainerGap()) ); jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder("Action")); jButton1.setText("Close"); jButton1.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton1ActionPerformed(evt); } }); jButton2.setLabel("prev page"); jButton2.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton2ActionPerformed(evt); } }); jButton3.setLabel("next page"); jButton3.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent evt) { jButton3ActionPerformed(evt); } }); jLabelCurrentPage.setText("Current page: 1"); javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4); jPanel4.setLayout(jPanel4Layout); jPanel4Layout.setHorizontalGroup( jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup() .addContainerGap() .addComponent(jButton2) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jButton3) .addGap(18, 18, 18) .addComponent(jLabelCurrentPage, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 614, Short.MAX_VALUE) .addComponent(jButton1) .addContainerGap()) ); jPanel4Layout.setVerticalGroup( jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup() .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) .addComponent(jButton1) .addComponent(jButton2) .addComponent(jButton3) .addComponent(jLabelCurrentPage)) .addContainerGap()) ); jPanel5.setBorder(javax.swing.BorderFactory.createTitledBorder("Information")); jLabel1.setText("Here you see a graphical compare by pictures created with a current running office, a stored reference picture and the difference between those both pictures created by ImageMagicks 'composite'.\n"); // NOI18N jLabelDocumentName.setText("jLabel2"); javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5); jPanel5.setLayout(jPanel5Layout); jPanel5Layout.setHorizontalGroup( jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup() .addContainerGap() .addGroup(jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jLabel1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 972, Short.MAX_VALUE) .addComponent(jLabelDocumentName, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 972, Short.MAX_VALUE)) .addContainerGap()) ); jPanel5Layout.setVerticalGroup( jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(jPanel5Layout.createSequentialGroup() .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 50, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jLabelDocumentName, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) .addContainerGap()) ); javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); getContentPane().setLayout(layout); layout.setHorizontalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() .addContainerGap() .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jPanel5, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jPanel4, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addGroup(layout.createSequentialGroup() .addComponent(jPanelOriginal, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jPanelReference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jPanelDifference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))) .addContainerGap()) ); layout.setVerticalGroup( layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() .addContainerGap() .addComponent(jPanel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) .addComponent(jPanelReference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jPanelOriginal, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) .addComponent(jPanelDifference, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) .addContainerGap()) ); pack(); }// //GEN-END:initComponents private boolean bAdd = false; private void formComponentResized(java.awt.event.ComponentEvent evt)//GEN-FIRST:event_formComponentResized {//GEN-HEADEREND:event_formComponentResized // TODO add your handling code here: // we need to set icons to null // if we don't do this, icons can only grow, but not shrink :-( initialiseImages(); } private void initialiseImages() { if (jLabelOriginalImage.getIcon() != null) { jLabelOriginalImage.setIcon(null); jLabelReferenceImage.setIcon(null); jLabelDifferenceImage.setIcon(null); int w = getWidth(); int h = getHeight(); if (bAdd) { this.setSize(w, h + 1); bAdd = false; } else { this.setSize(w, h - 1); bAdd = true; } } else { new ResizeImage(jLabelOriginalImage, m_aImageIcon[0]).execute(); new ResizeImage(jLabelReferenceImage, m_aImageIcon[1]).execute(); new ResizeImage(jLabelDifferenceImage, m_aImageIcon[2]).execute(); } int dummy=0; }//GEN-LAST:event_formComponentResized private void jButton1ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton1ActionPerformed {//GEN-HEADEREND:event_jButton1ActionPerformed // TODO add your handling code here: System.exit(1); }//GEN-LAST:event_jButton1ActionPerformed private void formPropertyChange(java.beans.PropertyChangeEvent evt)//GEN-FIRST:event_formPropertyChange {//GEN-HEADEREND:event_formPropertyChange // TODO add your handling code here: int dummy = 0; }//GEN-LAST:event_formPropertyChange private void jButton2ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton2ActionPerformed {//GEN-HEADEREND:event_jButton2ActionPerformed // TODO add your handling code here: int nOldPage = m_nCurrentPage; if (m_nCurrentPage > 1) { m_nCurrentPage--; } if (nOldPage != m_nCurrentPage) { jLabelCurrentPage.setText("Current page: " + m_nCurrentPage); fillImageIcons(); initialiseImages(); } }//GEN-LAST:event_jButton2ActionPerformed private void jButton3ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton3ActionPerformed {//GEN-HEADEREND:event_jButton3ActionPerformed // TODO add your handling code here: int nOldPage = m_nCurrentPage; if (m_nCurrentPage < m_nMaxPages) { m_nCurrentPage++; } if (nOldPage != m_nCurrentPage) { jLabelCurrentPage.setText("Current page: " + m_nCurrentPage); fillImageIcons(); initialiseImages(); } }//GEN-LAST:event_jButton3ActionPerformed class ResizeImage extends SwingWorker { private JLabel m_jLabel; private ImageIcon m_aImageIcon; private int w; private int h; public ResizeImage(JLabel _aLabel, ImageIcon _aImageIcon) { m_jLabel = _aLabel; m_aImageIcon = _aImageIcon; w = _aLabel.getWidth(); h = _aLabel.getHeight(); } // dont access here anything to "Event Swing Thread" @Override public ImageIcon doInBackground() { Image aImage = m_aImageIcon.getImage().getScaledInstance(w, h, Image.SCALE_AREA_AVERAGING); // SCALE_SMOOTH final ImageIcon aIcon = new ImageIcon(aImage); // m_jLabel.setIcon(aIcon); return aIcon; } @Override protected void done() { try { m_jLabel.setIcon(get()); } catch (Exception e) {} } } /** * @param args the command line arguments */ public static void main(final String args[]) { // Start GUI java.awt.EventQueue.invokeLater(new Runnable() { public void run() { ConvwatchGUI aGUI = new ConvwatchGUI(args); aGUI.setTitle("Graphical Compare"); aGUI.setPreferredSize(new Dimension(1024, 768)); aGUI.setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton jButton1; private javax.swing.JButton jButton2; private javax.swing.JButton jButton3; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabelCurrentPage; private javax.swing.JLabel jLabelDifferenceImage; private javax.swing.JLabel jLabelDocumentName; private javax.swing.JLabel jLabelOriginalImage; private javax.swing.JLabel jLabelReferenceImage; private javax.swing.JPanel jPanel4; private javax.swing.JPanel jPanel5; private javax.swing.JPanel jPanelDifference; private javax.swing.JPanel jPanelOriginal; private javax.swing.JPanel jPanelReference; // End of variables declaration//GEN-END:variables }