/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package UI; import com.itextpdf.text.pdf.PdfReader; import com.itextpdf.text.pdf.parser.PdfTextExtractor; import java.awt.Desktop; import java.awt.Image; import java.awt.Point; import java.awt.Toolkit; import static java.awt.image.ImageObserver.WIDTH; import java.io.File; import java.io.FileFilter; import java.io.IOException; import java.nio.file.FileVisitResult; import java.nio.file.FileVisitor; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.nio.file.attribute.BasicFileAttributes; import java.text.Normalizer; import java.util.ArrayList; import java.util.logging.Level; import java.util.logging.Logger; import java.util.regex.Pattern; import javax.swing.DefaultListModel; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JDialog; import javax.swing.JFileChooser; import javax.swing.JList; import javax.swing.JOptionPane; import javax.swing.JProgressBar; import javax.swing.UIManager; import javax.swing.UIManager.LookAndFeelInfo; import javax.swing.filechooser.FileNameExtensionFilter; /** * * @author Josh */ public class Interfaz extends javax.swing.JFrame { private final ArrayList<File> documentos; protected JProgressBar progressBar; private File carpeta; private JFileChooser fileChooser; private JList<String> listaViewDocumentos = new JList<>(); private JList<String> listaViewEncriptados = new JList<>(); private final DefaultListModel<String> modelolistaDoc = new DefaultListModel<>(); private final DefaultListModel<String> modelolistaEnc = new DefaultListModel<>(); Icon icon; /** * Creates new form Interfaz */ public Interfaz() { initComponents(); listaViewDocumentos = this.listadoDoc; listaViewEncriptados = this.listadoEncrip; documentos = new ArrayList<>(); icon = new ImageIcon("Images/log.png"); } public ArrayList<File> getDocumentos() { return documentos; } public Image getIconImage(){ Image retValue = Toolkit.getDefaultToolkit().getImage(ClassLoader.getSystemResource("Images/logo1.png")); return retValue; } /** * 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") // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents private void initComponents() { jLabel1 = new javax.swing.JLabel(); jLabel2 = new javax.swing.JLabel(); jScrollPane1 = new javax.swing.JScrollPane(); listadoDoc = new javax.swing.JList<>(); jScrollPane2 = new javax.swing.JScrollPane(); listadoEncrip = new javax.swing.JList<>(); jTextField1 = new javax.swing.JTextField(); selccionar = new javax.swing.JButton(); jScrollPane3 = new javax.swing.JScrollPane(); jTextArea1 = new javax.swing.JTextArea(); buscar = new javax.swing.JButton(); jLabel3 = new javax.swing.JLabel(); jLabel4 = new javax.swing.JLabel(); totalDoc = new javax.swing.JLabel(); totalDocEncr = new javax.swing.JLabel(); fondo = new javax.swing.JLabel(); setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE); setIconImage(getIconImage()); setResizable(false); getContentPane().setLayout(new org.netbeans.lib.awtextra.AbsoluteLayout()); jLabel1.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N jLabel1.setForeground(new java.awt.Color(255, 255, 255)); jLabel1.setText("Escriba la frase/palabra que desee buscar:"); getContentPane().add(jLabel1, new org.netbeans.lib.awtextra.AbsoluteConstraints(40, 50, -1, -1)); jLabel2.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N jLabel2.setForeground(new java.awt.Color(255, 255, 255)); jLabel2.setText("Listado de documentos que contienen la frase/palabra:"); getContentPane().add(jLabel2, new org.netbeans.lib.awtextra.AbsoluteConstraints(470, 50, 390, -1)); listadoDoc.setBackground(new java.awt.Color(51, 51, 51)); listadoDoc.setBorder(javax.swing.BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 255, 255))); listadoDoc.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N listadoDoc.setForeground(new java.awt.Color(255, 255, 255)); listadoDoc.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { listadoDocMouseClicked(evt); } }); jScrollPane1.setViewportView(listadoDoc); getContentPane().add(jScrollPane1, new org.netbeans.lib.awtextra.AbsoluteConstraints(470, 80, 440, 630)); listadoEncrip.setBackground(new java.awt.Color(51, 51, 51)); listadoEncrip.setBorder(javax.swing.BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 255, 255))); listadoEncrip.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N listadoEncrip.setForeground(new java.awt.Color(255, 255, 255)); listadoEncrip.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { listadoEncripMouseClicked(evt); } }); jScrollPane2.setViewportView(listadoEncrip); getContentPane().add(jScrollPane2, new org.netbeans.lib.awtextra.AbsoluteConstraints(32, 444, 410, 267)); jTextField1.setBackground(new java.awt.Color(51, 51, 51)); jTextField1.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N jTextField1.setForeground(new java.awt.Color(255, 255, 255)); jTextField1.setBorder(javax.swing.BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 255, 255))); getContentPane().add(jTextField1, new org.netbeans.lib.awtextra.AbsoluteConstraints(36, 308, 400, 30)); selccionar.setBackground(new java.awt.Color(0, 102, 102)); selccionar.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N selccionar.setForeground(new java.awt.Color(255, 255, 255)); selccionar.setText("Seleccionar"); selccionar.setBorder(null); selccionar.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { selccionarMouseClicked(evt); } }); getContentPane().add(selccionar, new org.netbeans.lib.awtextra.AbsoluteConstraints(320, 360, 120, 39)); jTextArea1.setBackground(new java.awt.Color(51, 51, 51)); jTextArea1.setColumns(20); jTextArea1.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N jTextArea1.setForeground(new java.awt.Color(255, 255, 255)); jTextArea1.setRows(5); jTextArea1.setBorder(javax.swing.BorderFactory.createMatteBorder(1, 1, 1, 1, new java.awt.Color(0, 255, 255))); jScrollPane3.setViewportView(jTextArea1); getContentPane().add(jScrollPane3, new org.netbeans.lib.awtextra.AbsoluteConstraints(36, 81, 400, 116)); buscar.setBackground(new java.awt.Color(0, 102, 102)); buscar.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N buscar.setForeground(new java.awt.Color(255, 255, 255)); buscar.setText("Buscar"); buscar.setBorder(null); buscar.addMouseListener(new java.awt.event.MouseAdapter() { public void mouseClicked(java.awt.event.MouseEvent evt) { buscarMouseClicked(evt); } }); getContentPane().add(buscar, new org.netbeans.lib.awtextra.AbsoluteConstraints(319, 220, 120, 39)); jLabel3.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N jLabel3.setForeground(new java.awt.Color(255, 255, 255)); jLabel3.setText("Listado de documentos encriptados:"); getContentPane().add(jLabel3, new org.netbeans.lib.awtextra.AbsoluteConstraints(40, 410, -1, -1)); jLabel4.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N jLabel4.setForeground(new java.awt.Color(255, 255, 255)); jLabel4.setText("Ruta de acceso a los documentos:"); getContentPane().add(jLabel4, new org.netbeans.lib.awtextra.AbsoluteConstraints(40, 270, -1, -1)); totalDoc.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N totalDoc.setForeground(new java.awt.Color(255, 255, 255)); getContentPane().add(totalDoc, new org.netbeans.lib.awtextra.AbsoluteConstraints(870, 50, 50, 16)); totalDocEncr.setFont(new java.awt.Font("Arial", 1, 12)); // NOI18N totalDocEncr.setForeground(new java.awt.Color(255, 255, 255)); getContentPane().add(totalDocEncr, new org.netbeans.lib.awtextra.AbsoluteConstraints(310, 410, 60, 19)); fondo.setFont(new java.awt.Font("Arial", 1, 14)); // NOI18N fondo.setForeground(new java.awt.Color(255, 255, 255)); fondo.setIcon(new javax.swing.ImageIcon(getClass().getResource("/Images/fondo.jpg"))); // NOI18N getContentPane().add(fondo, new org.netbeans.lib.awtextra.AbsoluteConstraints(0, 0, 940, 740)); pack(); setLocationRelativeTo(null); }// </editor-fold>//GEN-END:initComponents private void selccionarMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_selccionarMouseClicked fileChooser = new JFileChooser(this.jTextField1.getText()); fileChooser.setMultiSelectionEnabled(false); fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES); fileChooser.setAcceptAllFileFilterUsed(false); fileChooser.setDialogTitle("Seleccione documentos"); FileNameExtensionFilter filter = new FileNameExtensionFilter("*.PDF", new String[] { "pdf" }); fileChooser.setFileFilter(filter); int selection = fileChooser.showOpenDialog(this); documentos.clear(); switch (selection) { case 0: if (fileChooser.getSelectedFile().isDirectory()) { try { buscarHijos(carpeta); } catch (IOException | InterruptedException ex) { Logger.getLogger(Interfaz.class.getName()).log(Level.SEVERE, null, ex); } if(!documentos.isEmpty()){ jTextField1.setText(fileChooser.getSelectedFile().getPath()); }else{ JOptionPane.showMessageDialog(Interfaz.this, "La carpeta seleccionada no contiene documentos", "Error", HEIGHT, icon ); } }else{ documentos.add(fileChooser.getSelectedFile()); jTextField1.setText(fileChooser.getSelectedFile().getParent()); } break; case JFileChooser.CANCEL_OPTION: System.out.println("No se han seleccionado archivos"); break; case JFileChooser.ERROR: System.err.println("Error seleccionando archivos"); break; } }//GEN-LAST:event_selccionarMouseClicked private void buscarMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_buscarMouseClicked if (this.jTextArea1.getText().equals("")) { JOptionPane.showMessageDialog(this, "Escriba una frase", "Error", 2); } else if (this.documentos.isEmpty()) { JOptionPane.showMessageDialog(this, "No han seleccionado documentos", "Error", 2); } else { Runnable runnable1 = new Runnable() { public void run() { Loading l = new Loading(); l.setLocationRelativeTo(Interfaz.this); l.setVisible(true); Interfaz.this.setEnabled(false); encontrarFrase(); totalDoc.setText(""+modelolistaDoc.size()); totalDocEncr.setText(""+modelolistaEnc.size()); Interfaz.this.setEnabled(true); l.setVisible(false); } }; Thread t1 = new Thread(runnable1); t1.start(); } this.listaViewDocumentos.setModel(this.modelolistaDoc); this.listaViewEncriptados.setModel(this.modelolistaEnc); }//GEN-LAST:event_buscarMouseClicked private void listadoDocMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_listadoDocMouseClicked if (!this.modelolistaDoc.isEmpty()) { String fileName = this.listaViewDocumentos.getSelectedValue(); if (evt.getClickCount() == 2) { for (File documento : this.documentos) { if (fileName.equals(documento.getName())) abrirDocumento(documento); } } else { System.out.println(fileName); } } else { System.err.println("lista vacia"); } }//GEN-LAST:event_listadoDocMouseClicked private void listadoEncripMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_listadoEncripMouseClicked if (!this.modelolistaEnc.isEmpty()) { String fileName = this.listaViewEncriptados.getSelectedValue(); if (evt.getClickCount() == 2) { for (File documento : this.documentos) { if (fileName.equals(documento.getName())) abrirDocumento(documento); } } else { System.out.println("Usted ha seleccionado " + fileName); } } else { System.err.println("Lista vacia"); } }//GEN-LAST:event_listadoEncripMouseClicked public void abrirDocumento(File file) { try { Desktop.getDesktop().open(file); } catch (IOException e) { e.getMessage(); } } public void encontrarFrase() { String title = ""; String pdfText = ""; this.modelolistaDoc.removeAllElements(); this.modelolistaEnc.removeAllElements(); for (File documento : this.documentos) { try { PdfReader.unethicalreading = true; PdfReader reader = new PdfReader(documento.getAbsolutePath()); if (reader.isEncrypted()) { System.out.println("Esta encriptado"); if (!this.modelolistaEnc.contains(documento.getName())) { this.modelolistaEnc.addElement(documento.getName()); continue; } System.out.println("Ya existe el archivo " + documento.getName()); continue; } int pages = reader.getNumberOfPages(); while (pages > 0) { pdfText = pdfText + PdfTextExtractor.getTextFromPage(reader, pages); pages--; } if (quitarSimbolos(pdfText).toLowerCase().contains(quitarSimbolos(this.jTextArea1.getText()).toLowerCase())) { title = title + documento.getName() + "\n"; if (!this.modelolistaDoc.contains(documento.getName())) { this.modelolistaDoc.addElement(documento.getName()); } else { System.out.println("Ya existe el archivo " + documento.getName()); } System.out.println("Encontrado" + documento.getName()); pdfText = ""; continue; } System.out.println("Error"); pdfText = ""; } catch (IOException ex) { Logger.getLogger(Interfaz.class.getName()).log(Level.SEVERE, (String)null, ex); } } if (this.modelolistaDoc.isEmpty() && this.modelolistaEnc.isEmpty()){ JOptionPane.showMessageDialog(this, "No hay resultados","Error",WIDTH, icon); } } public void buscarHijos(File file) throws IOException, InterruptedException { file = fileChooser.getSelectedFile(); if(file.listFiles().length == 0 || file.listFiles() == null){ System.out.println("vacio"); }else{ final Path rootDir = Paths.get(file.getAbsolutePath(), new String[0]); Files.walkFileTree(rootDir, new FileVisitor<Path>() { private Pattern pattern = Pattern.compile("^(.*?)"); @Override public FileVisitResult preVisitDirectory(Path path, BasicFileAttributes atts) throws IOException { boolean matches = this.pattern.matcher(path.toString()).matches(); return matches ? FileVisitResult.CONTINUE : FileVisitResult.SKIP_SUBTREE; } @Override public FileVisitResult visitFile(Path path, BasicFileAttributes mainAtts) throws IOException { boolean matches = (path.toFile().getName().endsWith(".pdf") || path.toFile().getName().endsWith(".PDF")); if (matches) { documentos.add(path.toFile()); } return FileVisitResult.CONTINUE; } @Override public FileVisitResult postVisitDirectory(Path path, IOException exc) throws IOException { return FileVisitResult.CONTINUE; } @Override public FileVisitResult visitFileFailed(Path path, IOException exc) throws IOException { exc.getMessage(); return path.equals(rootDir) ? FileVisitResult.TERMINATE : FileVisitResult.CONTINUE; } }); } } public String quitarSimbolos(String cadena) { String cadenaNormalize = Normalizer.normalize(cadena, Normalizer.Form.NFD); String cadenaSinAcentos = cadenaNormalize.replaceAll("[^\\p{ASCII}]", ""); String cadenaSinSimbolos = cadenaSinAcentos.replaceAll("[, . : ; < > / _ ? ! + ) ( } { ~ ']", ""); return cadenaSinSimbolos; } /** * @param args the command line arguments */ public static void main(String args[]) { /* Set the Nimbus look and feel */ //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) "> /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html */ try { for (LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) { if("Nimbus".equals(info.getName())){ UIManager.setLookAndFeel(info.getClassName()); break; } } } catch (ClassNotFoundException ex) { java.util.logging.Logger.getLogger(Interfaz.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (InstantiationException ex) { java.util.logging.Logger.getLogger(Interfaz.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (IllegalAccessException ex) { java.util.logging.Logger.getLogger(Interfaz.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } catch (javax.swing.UnsupportedLookAndFeelException ex) { java.util.logging.Logger.getLogger(Interfaz.class.getName()).log(java.util.logging.Level.SEVERE, null, ex); } //</editor-fold> /* Create and display the form */ java.awt.EventQueue.invokeLater(new Runnable() { public void run() { new Interfaz().setVisible(true); } }); } // Variables declaration - do not modify//GEN-BEGIN:variables private javax.swing.JButton buscar; private javax.swing.JLabel fondo; private javax.swing.JLabel jLabel1; private javax.swing.JLabel jLabel2; private javax.swing.JLabel jLabel3; private javax.swing.JLabel jLabel4; private javax.swing.JScrollPane jScrollPane1; private javax.swing.JScrollPane jScrollPane2; private javax.swing.JScrollPane jScrollPane3; private javax.swing.JTextArea jTextArea1; private javax.swing.JTextField jTextField1; private javax.swing.JList<String> listadoDoc; private javax.swing.JList<String> listadoEncrip; private javax.swing.JButton selccionar; private javax.swing.JLabel totalDoc; private javax.swing.JLabel totalDocEncr; // End of variables declaration//GEN-END:variables }