1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 import java.awt.Dimension; 24 import java.awt.Image; 25 import java.io.File; 26 import javax.swing.ImageIcon; 27 import javax.swing.JLabel; 28 import javax.swing.SwingWorker; 29 30 31 32 /* 33 * Simple windows, which should show differences if there are some 34 */ 35 36 public class ConvwatchGUI extends javax.swing.JFrame 37 { 38 private ImageIcon[] m_aImageIcon; 39 private String m_sInifile; 40 private int m_nMaxPages; 41 private int m_nCurrentPage; 42 43 /** Creates new form ConvwatchGUI 44 * @param args 45 */ 46 ConvwatchGUI(String args[])47 private ConvwatchGUI(String args[]) 48 { 49 if (args.length > 0) 50 { 51 if (args[0].endsWith(".ini")) 52 { 53 m_sInifile = args[0]; 54 fillImageIconsFromInifile(); 55 } 56 else 57 { 58 fillImageIcons(args); 59 } 60 } 61 62 String sVersion = System.getProperty("java.version"); 63 Float f = Float.valueOf(sVersion.substring(0,3)); 64 if (f.floatValue() < (float)1.6) 65 { 66 System.out.println("You need at least Java version 1.6"); 67 System.exit(1); 68 } 69 70 initComponents(); 71 jLabelDocumentName.setText("Document: " + m_sInifile); 72 } 73 fillImageIconsFromInifile()74 void fillImageIconsFromInifile() 75 { 76 File aFile = new File(m_sInifile); 77 if (!aFile.exists()) 78 { 79 GlobalLogWriter.println("Inifile '" + m_sInifile + "' not found."); 80 printUsage(); 81 System.exit(1); 82 } 83 84 IniFile aIniFile = new IniFile(aFile); 85 int nPages = aIniFile.getIntValue("global", "pages", 0); 86 if (nPages < 1) 87 { 88 System.out.println("No pages found."); 89 } 90 m_nMaxPages = nPages; 91 m_nCurrentPage = 1; 92 fillImageIcons(); 93 } 94 fillImageIcons()95 private void fillImageIcons() 96 { 97 File aFile = new File(m_sInifile); 98 IniFile aIniFile = new IniFile(aFile); 99 String sSection = "page" + m_nCurrentPage; 100 String[] files = new String[3]; 101 files[0] = aIniFile.getValue(sSection, "newgfx"); // current created picture 102 files[1] = aIniFile.getValue(sSection, "oldgfx"); // reference picture 103 files[2] = aIniFile.getValue(sSection, "diffgfx"); 104 fillImageIcons(files); 105 } 106 107 /** 108 * Give 3 file names 109 * @param args 110 */ fillImageIcons(String args[])111 private void fillImageIcons(String args[]) 112 { 113 boolean bLoadImages = false; 114 m_aImageIcon = new ImageIcon[3]; 115 for (int i=0;i<3;i++) 116 { 117 if (args.length > i && args[i] != null) 118 { 119 File aFile = new File(args[i]); 120 if (aFile.exists()) 121 { 122 // TODO: Load images 123 // Image aImage = new BufferedImage(100,100, BufferedImage.TYPE_INT_RGB); 124 // aImage. 125 m_aImageIcon[i] = new ImageIcon(args[i]); 126 if (m_aImageIcon[i] != null) 127 { 128 bLoadImages = true; 129 } 130 } 131 else 132 { 133 System.out.println("Can't read file: " + aFile.getName()); 134 bLoadImages = false; 135 } 136 } 137 else 138 { 139 System.out.println("There is no #" + (i + 1) + " image given."); 140 bLoadImages = false; 141 } 142 } 143 // if (!bLoadImages) 144 // { 145 // printUsage(); 146 // System.exit(1); 147 // } 148 149 150 151 // TODO: Set images. 152 153 // formComponentResized(null); 154 } 155 printUsage()156 private void printUsage() 157 { 158 System.out.println("Usage:"); 159 System.out.println(" ConvwatchGUI <pic1> <pic2> <pic3>"); 160 System.out.println("or ConvwatchGUI <inifile>"); 161 } 162 163 // private int m_nOldWidth; 164 165 /** This method is called from within the constructor to 166 * initialize the form. 167 * WARNING: Do NOT modify this code. The content of this method is 168 * always regenerated by the Form Editor. 169 */ 170 @SuppressWarnings("unchecked") 171 // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents initComponents()172 private void initComponents() { 173 174 jPanelOriginal = new javax.swing.JPanel(); 175 jLabelOriginalImage = new javax.swing.JLabel(); 176 jPanelReference = new javax.swing.JPanel(); 177 jLabelReferenceImage = new javax.swing.JLabel(); 178 jPanelDifference = new javax.swing.JPanel(); 179 jLabelDifferenceImage = new javax.swing.JLabel(); 180 jPanel4 = new javax.swing.JPanel(); 181 jButton1 = new javax.swing.JButton(); 182 jButton2 = new javax.swing.JButton(); 183 jButton3 = new javax.swing.JButton(); 184 jLabelCurrentPage = new javax.swing.JLabel(); 185 jPanel5 = new javax.swing.JPanel(); 186 jLabel1 = new javax.swing.JLabel(); 187 jLabelDocumentName = new javax.swing.JLabel(); 188 189 setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); 190 addComponentListener(new java.awt.event.ComponentAdapter() { 191 public void componentResized(java.awt.event.ComponentEvent evt) { 192 formComponentResized(evt); 193 } 194 }); 195 addPropertyChangeListener(new java.beans.PropertyChangeListener() { 196 public void propertyChange(java.beans.PropertyChangeEvent evt) { 197 formPropertyChange(evt); 198 } 199 }); 200 201 jPanelOriginal.setBorder(javax.swing.BorderFactory.createTitledBorder("Picture")); 202 203 javax.swing.GroupLayout jPanelOriginalLayout = new javax.swing.GroupLayout(jPanelOriginal); 204 jPanelOriginal.setLayout(jPanelOriginalLayout); 205 jPanelOriginalLayout.setHorizontalGroup( 206 jPanelOriginalLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 207 .addGroup(jPanelOriginalLayout.createSequentialGroup() 208 .addContainerGap() 209 .addComponent(jLabelOriginalImage, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE) 210 .addContainerGap()) 211 ); 212 jPanelOriginalLayout.setVerticalGroup( 213 jPanelOriginalLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 214 .addGroup(jPanelOriginalLayout.createSequentialGroup() 215 .addComponent(jLabelOriginalImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) 216 .addContainerGap()) 217 ); 218 219 jPanelReference.setBorder(javax.swing.BorderFactory.createTitledBorder("Reference Picture")); 220 221 javax.swing.GroupLayout jPanelReferenceLayout = new javax.swing.GroupLayout(jPanelReference); 222 jPanelReference.setLayout(jPanelReferenceLayout); 223 jPanelReferenceLayout.setHorizontalGroup( 224 jPanelReferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 225 .addGroup(jPanelReferenceLayout.createSequentialGroup() 226 .addContainerGap() 227 .addComponent(jLabelReferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 299, Short.MAX_VALUE) 228 .addContainerGap()) 229 ); 230 jPanelReferenceLayout.setVerticalGroup( 231 jPanelReferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 232 .addGroup(jPanelReferenceLayout.createSequentialGroup() 233 .addComponent(jLabelReferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) 234 .addContainerGap()) 235 ); 236 237 jPanelDifference.setBorder(javax.swing.BorderFactory.createTitledBorder("Difference")); 238 239 jLabelDifferenceImage.setName("DifferenceImage"); // NOI18N 240 241 javax.swing.GroupLayout jPanelDifferenceLayout = new javax.swing.GroupLayout(jPanelDifference); 242 jPanelDifference.setLayout(jPanelDifferenceLayout); 243 jPanelDifferenceLayout.setHorizontalGroup( 244 jPanelDifferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 245 .addGroup(jPanelDifferenceLayout.createSequentialGroup() 246 .addContainerGap() 247 .addComponent(jLabelDifferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 298, Short.MAX_VALUE) 248 .addContainerGap()) 249 ); 250 jPanelDifferenceLayout.setVerticalGroup( 251 jPanelDifferenceLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 252 .addGroup(jPanelDifferenceLayout.createSequentialGroup() 253 .addComponent(jLabelDifferenceImage, javax.swing.GroupLayout.DEFAULT_SIZE, 514, Short.MAX_VALUE) 254 .addContainerGap()) 255 ); 256 257 jPanel4.setBorder(javax.swing.BorderFactory.createTitledBorder("Action")); 258 259 jButton1.setText("Close"); 260 jButton1.addActionListener(new java.awt.event.ActionListener() { 261 public void actionPerformed(java.awt.event.ActionEvent evt) { 262 jButton1ActionPerformed(evt); 263 } 264 }); 265 266 jButton2.setLabel("prev page"); 267 jButton2.addActionListener(new java.awt.event.ActionListener() { 268 public void actionPerformed(java.awt.event.ActionEvent evt) { 269 jButton2ActionPerformed(evt); 270 } 271 }); 272 273 jButton3.setLabel("next page"); 274 jButton3.addActionListener(new java.awt.event.ActionListener() { 275 public void actionPerformed(java.awt.event.ActionEvent evt) { 276 jButton3ActionPerformed(evt); 277 } 278 }); 279 280 jLabelCurrentPage.setText("Current page: 1"); 281 282 javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4); 283 jPanel4.setLayout(jPanel4Layout); 284 jPanel4Layout.setHorizontalGroup( 285 jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 286 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup() 287 .addContainerGap() 288 .addComponent(jButton2) 289 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 290 .addComponent(jButton3) 291 .addGap(18, 18, 18) 292 .addComponent(jLabelCurrentPage, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE) 293 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 614, Short.MAX_VALUE) 294 .addComponent(jButton1) 295 .addContainerGap()) 296 ); 297 jPanel4Layout.setVerticalGroup( 298 jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 299 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup() 300 .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 301 .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE) 302 .addComponent(jButton1) 303 .addComponent(jButton2) 304 .addComponent(jButton3) 305 .addComponent(jLabelCurrentPage)) 306 .addContainerGap()) 307 ); 308 309 jPanel5.setBorder(javax.swing.BorderFactory.createTitledBorder("Information")); 310 311 jLabel1.setText("<html>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</html>"); // NOI18N 312 313 jLabelDocumentName.setText("jLabel2"); 314 315 javax.swing.GroupLayout jPanel5Layout = new javax.swing.GroupLayout(jPanel5); 316 jPanel5.setLayout(jPanel5Layout); 317 jPanel5Layout.setHorizontalGroup( 318 jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 319 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel5Layout.createSequentialGroup() 320 .addContainerGap() 321 .addGroup(jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) 322 .addComponent(jLabel1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 972, Short.MAX_VALUE) 323 .addComponent(jLabelDocumentName, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 972, Short.MAX_VALUE)) 324 .addContainerGap()) 325 ); 326 jPanel5Layout.setVerticalGroup( 327 jPanel5Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 328 .addGroup(jPanel5Layout.createSequentialGroup() 329 .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 50, Short.MAX_VALUE) 330 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 331 .addComponent(jLabelDocumentName, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE) 332 .addContainerGap()) 333 ); 334 335 javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane()); 336 getContentPane().setLayout(layout); 337 layout.setHorizontalGroup( 338 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 339 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() 340 .addContainerGap() 341 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) 342 .addComponent(jPanel5, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 343 .addComponent(jPanel4, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 344 .addGroup(layout.createSequentialGroup() 345 .addComponent(jPanelOriginal, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 346 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 347 .addComponent(jPanelReference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 348 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 349 .addComponent(jPanelDifference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))) 350 .addContainerGap()) 351 ); 352 layout.setVerticalGroup( 353 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING) 354 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup() 355 .addContainerGap() 356 .addComponent(jPanel5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) 357 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 358 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING) 359 .addComponent(jPanelReference, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 360 .addComponent(jPanelOriginal, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE) 361 .addComponent(jPanelDifference, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)) 362 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED) 363 .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE) 364 .addContainerGap()) 365 ); 366 367 pack(); 368 }// </editor-fold>//GEN-END:initComponents 369 370 private boolean bAdd = false; 371 formComponentResized(java.awt.event.ComponentEvent evt)372 private void formComponentResized(java.awt.event.ComponentEvent evt)//GEN-FIRST:event_formComponentResized 373 {//GEN-HEADEREND:event_formComponentResized 374 // TODO add your handling code here: 375 // we need to set icons to null 376 // if we don't do this, icons can only grow, but not shrink :-( 377 378 initialiseImages(); 379 } initialiseImages()380 private void initialiseImages() 381 { 382 if (jLabelOriginalImage.getIcon() != null) 383 { 384 jLabelOriginalImage.setIcon(null); 385 jLabelReferenceImage.setIcon(null); 386 jLabelDifferenceImage.setIcon(null); 387 388 int w = getWidth(); 389 int h = getHeight(); 390 if (bAdd) 391 { 392 this.setSize(w, h + 1); 393 bAdd = false; 394 } 395 else 396 { 397 this.setSize(w, h - 1); 398 bAdd = true; 399 } 400 } 401 else 402 { 403 new ResizeImage(jLabelOriginalImage, m_aImageIcon[0]).execute(); 404 new ResizeImage(jLabelReferenceImage, m_aImageIcon[1]).execute(); 405 new ResizeImage(jLabelDifferenceImage, m_aImageIcon[2]).execute(); 406 } 407 int dummy=0; 408 }//GEN-LAST:event_formComponentResized 409 jButton1ActionPerformed(java.awt.event.ActionEvent evt)410 private void jButton1ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton1ActionPerformed 411 {//GEN-HEADEREND:event_jButton1ActionPerformed 412 // TODO add your handling code here: 413 System.exit(1); 414 }//GEN-LAST:event_jButton1ActionPerformed 415 formPropertyChange(java.beans.PropertyChangeEvent evt)416 private void formPropertyChange(java.beans.PropertyChangeEvent evt)//GEN-FIRST:event_formPropertyChange 417 {//GEN-HEADEREND:event_formPropertyChange 418 // TODO add your handling code here: 419 int dummy = 0; 420 }//GEN-LAST:event_formPropertyChange 421 jButton2ActionPerformed(java.awt.event.ActionEvent evt)422 private void jButton2ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton2ActionPerformed 423 {//GEN-HEADEREND:event_jButton2ActionPerformed 424 // TODO add your handling code here: 425 int nOldPage = m_nCurrentPage; 426 if (m_nCurrentPage > 1) 427 { 428 m_nCurrentPage--; 429 } 430 if (nOldPage != m_nCurrentPage) 431 { 432 jLabelCurrentPage.setText("Current page: " + m_nCurrentPage); 433 fillImageIcons(); 434 initialiseImages(); 435 } 436 }//GEN-LAST:event_jButton2ActionPerformed 437 jButton3ActionPerformed(java.awt.event.ActionEvent evt)438 private void jButton3ActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_jButton3ActionPerformed 439 {//GEN-HEADEREND:event_jButton3ActionPerformed 440 // TODO add your handling code here: 441 int nOldPage = m_nCurrentPage; 442 if (m_nCurrentPage < m_nMaxPages) 443 { 444 m_nCurrentPage++; 445 } 446 if (nOldPage != m_nCurrentPage) 447 { 448 jLabelCurrentPage.setText("Current page: " + m_nCurrentPage); 449 fillImageIcons(); 450 initialiseImages(); 451 } 452 }//GEN-LAST:event_jButton3ActionPerformed 453 454 class ResizeImage extends SwingWorker <ImageIcon, Object> 455 { 456 private JLabel m_jLabel; 457 private ImageIcon m_aImageIcon; 458 private int w; 459 private int h; 460 ResizeImage(JLabel _aLabel, ImageIcon _aImageIcon)461 public ResizeImage(JLabel _aLabel, ImageIcon _aImageIcon) 462 { 463 m_jLabel = _aLabel; 464 m_aImageIcon = _aImageIcon; 465 w = _aLabel.getWidth(); 466 h = _aLabel.getHeight(); 467 } 468 469 // don't access here anything to "Event Swing Thread" 470 @Override doInBackground()471 public ImageIcon doInBackground() 472 { 473 Image aImage = m_aImageIcon.getImage().getScaledInstance(w, h, Image.SCALE_AREA_AVERAGING); // SCALE_SMOOTH 474 final ImageIcon aIcon = new ImageIcon(aImage); 475 // m_jLabel.setIcon(aIcon); 476 return aIcon; 477 } 478 479 @Override done()480 protected void done() 481 { 482 try 483 { 484 m_jLabel.setIcon(get()); 485 } 486 catch (Exception e) 487 {} 488 } 489 490 } 491 492 /** 493 * @param args the command line arguments 494 */ main(final String args[])495 public static void main(final String args[]) 496 { 497 498 // Start GUI 499 500 java.awt.EventQueue.invokeLater(new Runnable() 501 { 502 503 public void run() 504 { 505 ConvwatchGUI aGUI = new ConvwatchGUI(args); 506 aGUI.setTitle("Graphical Compare"); 507 aGUI.setPreferredSize(new Dimension(1024, 768)); 508 509 aGUI.setVisible(true); 510 } 511 }); 512 } 513 // Variables declaration - do not modify//GEN-BEGIN:variables 514 private javax.swing.JButton jButton1; 515 private javax.swing.JButton jButton2; 516 private javax.swing.JButton jButton3; 517 private javax.swing.JLabel jLabel1; 518 private javax.swing.JLabel jLabelCurrentPage; 519 private javax.swing.JLabel jLabelDifferenceImage; 520 private javax.swing.JLabel jLabelDocumentName; 521 private javax.swing.JLabel jLabelOriginalImage; 522 private javax.swing.JLabel jLabelReferenceImage; 523 private javax.swing.JPanel jPanel4; 524 private javax.swing.JPanel jPanel5; 525 private javax.swing.JPanel jPanelDifference; 526 private javax.swing.JPanel jPanelOriginal; 527 private javax.swing.JPanel jPanelReference; 528 // End of variables declaration//GEN-END:variables 529 } 530