Export file

src/com/bytezone/diskbrowser/duplicates/CSVFileWriter.java

@@ -0,0 +1,39 @@
+package com.bytezone.diskbrowser.duplicates;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+
+import javax.swing.JTable;
+
+public class CSVFileWriter
+{
+  public static void write (DiskTableModel diskTableModel, JTable table)
+  {
+    String csvFile =
+        System.getProperty ("user.home") + File.separator + "DiskBrowser.csv";
+
+    FileWriter writer;
+
+    try
+    {
+      writer = new FileWriter (csvFile);
+      writer.append (String
+          .format ("Path,Name,Type,Size,Duplicate Name, Duplicate Data, Checksum%n"));
+
+      for (int i = 0; i < table.getRowCount (); i++)
+      {
+        int actualRow = table.convertRowIndexToModel (i);
+        String line = diskTableModel.getCSV (actualRow);
+        writer.append (line);
+      }
+
+      writer.flush ();
+      writer.close ();
+    }
+    catch (IOException e)
+    {
+      e.printStackTrace ();
+    }
+  }
+}

src/com/bytezone/diskbrowser/duplicates/DiskDetails.java

@@ -9,7 +9,7 @@ import com.bytezone.common.ComputeCRC32;
 public class DiskDetails
 {
   private final File file;
-  private final long checksum;
+  private long checksum;
   private final String rootName;            // full path without the root folder
   private final String shortName;           // file name in lower case
 
@@ -84,17 +84,17 @@ public class DiskDetails
     return shortName;
   }
 
+  public long calculateChecksum ()
+  {
+    checksum = ComputeCRC32.getChecksumValue (file);
+    return checksum;
+  }
+
   public long getChecksum ()
   {
     return checksum;
   }
 
-  //  public boolean delete ()
-  //  {
-  //    //    return file.delete ();
-  //    return false;
-  //  }
-
   @Override
   public String toString ()
   {

src/com/bytezone/diskbrowser/duplicates/DiskTableModel.java

@@ -81,11 +81,26 @@ public class DiskTableModel extends AbstractTableModel
     }
   }
 
+  public String getCSV (int rowIndex)
+  {
+    TableLine line = lines.get (rowIndex);
+    return String.format ("\"%s\",\"%s\",%s,%d,%s,%s,%d%n", line.path, line.shortName,
+        line.type, line.size, line.duplicateNames, line.duplicateChecksums,
+        line.checksum);
+  }
+
+  void updateChecksum (int rowIndex)
+  {
+    TableLine line = lines.get (rowIndex);
+    line.checksum = line.diskDetails.calculateChecksum ();
+    fireTableCellUpdated (rowIndex, 6);
+  }
+
   class TableLine
   {
     private final String shortName;
     private final String path;
-    private final long checksum;
+    private long checksum;
     private final int duplicateNames;
     private final int duplicateChecksums;
     final DiskDetails diskDetails;

src/com/bytezone/diskbrowser/duplicates/DuplicateWindow.java

@@ -27,12 +27,12 @@ public class DuplicateWindow extends JFrame
 
   private final JButton btnExport = new JButton ("Export");
   private final JButton btnHide = new JButton ("Close");
-  //  private final JLabel lblTotalDisks = new JLabel ();
   private final JPanel topPanel = new JPanel ();
   private final List<JCheckBox> boxes = new ArrayList<JCheckBox> ();
   private TableRowSorter<DiskTableModel> sorter;
   private final CheckBoxActionListener checkBoxActionListener =
       new CheckBoxActionListener ();
+  private DiskTableModel diskTableModel;
 
   public DuplicateWindow (RootFolderData rootFolderData)
   {
@@ -44,7 +44,6 @@ public class DuplicateWindow extends JFrame
             ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
 
     table.setFillsViewportHeight (true);
-    table.setAutoCreateRowSorter (true);
 
     table.setShowGrid (true);
     table.setGridColor (Color.LIGHT_GRAY);
@@ -71,6 +70,15 @@ public class DuplicateWindow extends JFrame
       }
     });
 
+    btnExport.addActionListener (new ActionListener ()
+    {
+      @Override
+      public void actionPerformed (ActionEvent e)
+      {
+        createCSV ();
+      }
+    });
+
     scrollPane.setPreferredSize (new Dimension (1200, 700));
     setDefaultCloseOperation (HIDE_ON_CLOSE);
   }
@@ -78,7 +86,7 @@ public class DuplicateWindow extends JFrame
   // called from DuplicateSwingWorker
   public void setTableData (final RootFolderData rootFolderData)
   {
-    DiskTableModel diskTableModel = new DiskTableModel (rootFolderData);
+    diskTableModel = new DiskTableModel (rootFolderData);
     table.setModel (diskTableModel);
     //    lblTotalDisks.setText (diskTableModel.getRowCount () + "");
 
@@ -113,6 +121,10 @@ public class DuplicateWindow extends JFrame
         DiskTableModel diskTableModel = (DiskTableModel) table.getModel ();
         DiskDetails diskDetails = diskTableModel.lines.get (actualRow).diskDetails;
 
+        long checksum = diskDetails.getChecksum ();
+        if (checksum == 0)
+          diskTableModel.updateChecksum (actualRow);
+
         for (DiskTableSelectionListener listener : rootFolderData.listeners)
           listener.diskSelected (diskDetails);
       }
@@ -140,11 +152,17 @@ public class DuplicateWindow extends JFrame
 
     pack ();
     setLocationRelativeTo (null);
+    btnExport.setEnabled (true);
 
     if (!rootFolderData.showTotals)
       setVisible (true);
   }
 
+  private void createCSV ()
+  {
+    CSVFileWriter.write (diskTableModel, table);
+  }
+
   private String getFilterText ()
   {
     StringBuilder filterText = new StringBuilder ();

src/com/bytezone/diskbrowser/duplicates/ProgressState.java

@@ -11,8 +11,9 @@ import com.bytezone.diskbrowser.utilities.Utility;
 
 public class ProgressState
 {
-  private static final String header = "      type        uncmp      .gz     .zip";
-  private static final String line = "--------------  -------  -------  -------";
+  private static final String header =
+      "      type        uncmp      .gz     .zip    total";
+  private static final String line = "--------------  -------  -------  -------  -------";
   private static final List<String> suffixes = Utility.suffixes;
   private static final Font font = new Font ("Monospaced", Font.BOLD, 15);
 
@@ -20,7 +21,7 @@ public class ProgressState
   int totalFolders;
 
   // total files for each suffix (uncompressed, .gz, .zip)
-  final int[][] typeTotals = new int[3][suffixes.size ()];
+  final int[][] typeTotals = new int[4][suffixes.size ()];
 
   public void incrementFolders ()
   {
@@ -43,6 +44,7 @@ public class ProgressState
       else if (filename.endsWith (".zip"))
         cmp = 2;
       typeTotals[cmp][pos]++;
+      typeTotals[3][pos]++;
       ++totalDisks;
     }
     else
@@ -64,13 +66,13 @@ public class ProgressState
     g.drawString (header, x, y);
     y += lineHeight + 10;
 
-    int grandTotal[] = new int[3];
+    int grandTotal[] = new int[4];
 
     for (int i = 0; i < typeTotals[0].length; i++)
     {
-      line = String.format ("%14.14s  %,7d  %,7d  %,7d",
+      line = String.format ("%14.14s  %,7d  %,7d  %,7d  %,7d",
           Utility.suffixes.get (i) + " ...........", typeTotals[0][i], typeTotals[1][i],
-          typeTotals[2][i]);
+          typeTotals[2][i], typeTotals[3][i]);
       g.drawString (line, x, y);
       for (int j = 0; j < typeTotals.length; j++)
         grandTotal[j] += typeTotals[j][i];
@@ -78,8 +80,8 @@ public class ProgressState
       y += lineHeight;
     }
 
-    line = String.format ("Total           %,7d  %,7d  %,7d%n%n", grandTotal[0],
-        grandTotal[1], grandTotal[2]);
+    line = String.format ("Total           %,7d  %,7d  %,7d  %,7d%n%n", grandTotal[0],
+        grandTotal[1], grandTotal[2], grandTotal[3]);
     y += 10;
     g.drawString (line, x, y);
   }
@@ -89,7 +91,7 @@ public class ProgressState
     System.out.printf ("%nFolders ...... %,7d%n", totalFolders);
     System.out.printf ("Disks ........ %,7d%n%n", totalDisks);
 
-    int grandTotal[] = new int[3];
+    int grandTotal[] = new int[4];
 
     System.out.println (header);
     System.out.println (line);
@@ -105,7 +107,7 @@ public class ProgressState
     }
 
     System.out.println (line);
-    System.out.printf ("Total           %,7d  %,7d  %,7d%n%n", grandTotal[0],
-        grandTotal[1], grandTotal[2]);
+    System.out.printf ("Total           %,7d  %,7d  %,7d  %,7d%n%n", grandTotal[0],
+        grandTotal[1], grandTotal[2], grandTotal[3]);
   }
 }

src/com/bytezone/diskbrowser/duplicates/RootFolderData.java

@@ -41,7 +41,7 @@ public class RootFolderData
   {
     dialog = new JDialog (window);
     progressPanel = new ProgressPanel ();
-    progressPanel.setPreferredSize (new Dimension (485, 300));
+    progressPanel.setPreferredSize (new Dimension (560, 300));
     dialog.add (progressPanel);
     dialog.setTitle ("Disk Totals");
     dialog.pack ();