Changeset 11181

Timestamp:

2006-02-01T10:44:44+13:00 (18 years ago)

Author:

kjdon

Message:

a few changes to do with netscape compatibililty and size estimation

File:

• trunk/gli/src/org/greenstone/gatherer/gui/WriteCDImagePrompt.java (modified) (10 diffs)

trunk/gli/src/org/greenstone/gatherer/gui/WriteCDImagePrompt.java

@@ -90 +90 @@
     private JTextArea instructions_textarea;
     /** A string array used to pass arguments to the phrase retrieval method. */
+    private JCheckBox netscape_checkbox = null;
+    JLabel netscape_label = null;
     private JTextField title_field = null;
     private JTextField estimated_size_field = null;
@@ -102 +104 @@
     /** the error message if any */
     private StringBuffer error_message = null;
-    /** This is the size of the exported stuff on its own (no collections). */
-    private long total_exported_size = 52000000;
+    /** This is the size of the exported stuff on its own without 
+    netscape and no collections. */
+    private long total_exported_size = 16250000;
+    /** the size of netscape */
+    private long netscape_size = 16500000;
     /** The size of the export prompt screen. */
     public static final Dimension SIZE = new Dimension(500, 500);
@@ -151 +156 @@
     Dictionary.setText(estimated_size_label, "WriteCDImagePrompt.Size_Label");
 
+    netscape_checkbox = new JCheckBox();
+    netscape_checkbox.addActionListener(new NetscapeCheckBoxListener());
+    netscape_label = new JLabel();
+    Dictionary.setText(netscape_label, "WriteCDImagePrompt.Netscape_Compatibility");
+    
     scanForCollections();
     list.setListData(all_collections);
@@ -167 +177 @@
     ok_button.setEnabled(false);
     //title.getDocument().addDocumentListener(new DocumentListener());
+
+    // work out the size of the extra images needed for netscape 4
+    // this assumes that they'll be installed (lang pack). 
+    //exportcol.pl will crap out if they are not.
+    netscape_size += getFileSize(new File(LocalGreenstone.getDirectoryPath()+File.separator+"images"));
     }
 
@@ -200 +215 @@
     title_pane.add(title_label, BorderLayout.WEST);
     title_pane.add(title_field, BorderLayout.CENTER);
-    instructions_pane.add(title_pane, BorderLayout.SOUTH);
+    //  instructions_pane.add(title_pane, BorderLayout.SOUTH);
+
+    JPanel netscape_pane = new JPanel(new BorderLayout());
+    netscape_pane.add(netscape_checkbox, BorderLayout.WEST);
+    netscape_pane.add(netscape_label, BorderLayout.CENTER);
+    
+    JPanel grid_pane = new JPanel(new GridLayout(2,1));
+    grid_pane.add(title_pane);
+    grid_pane.add(netscape_pane);
+    instructions_pane.add(grid_pane, BorderLayout.SOUTH);
 
     // Central pane
@@ -250 +274 @@
 
     
+    protected long getFileSize(File file)
+    {
+    long file_size = 0;
+    
+    // Directory case
+    if (file.isDirectory()) {
+        File files[] = file.listFiles();
+        for (int i = 0; i < files.length; i++) {
+        file_size += getFileSize(files[i]);
+        }
+    }
+    // File case
+    else {
+        file_size = file.length();
+    }
+    
+    return file_size;
+    }
+
     /** This method calls the builcol.pl scripts via a GShell so as to not lock up the processor.
      * @see org.greenstone.gatherer.Configuration
@@ -270 +313 @@
     cd_title = cd_title.replaceAll("\"","");
 
+    boolean use_netscape = false;
+    if (netscape_checkbox.isSelected()) {
+        use_netscape = true;
+    }
+    
     // Generate the exportcol.pl command
     ArrayList command_parts_list = new ArrayList();
@@ -278 +326 @@
     command_parts_list.add(LocalGreenstone.getBinScriptDirectoryPath() + "exportcol.pl");
 
-    if (Gatherer.isGsdlRemote) {
+    //if (Gatherer.isGsdlRemote || !use_netscape) {
+    if (!use_netscape) {
+        // now we allow remote users to use the netscape version
         command_parts_list.add("-nonetscape");
     }
@@ -432 +482 @@
     }
 
-
+    private class NetscapeCheckBoxListener
+    implements ActionListener {
+    public void actionPerformed(ActionEvent e) {
+        if (netscape_checkbox.isSelected()) {
+        total_exported_size += netscape_size;
+        } else {
+        total_exported_size -= netscape_size;
+        }
+        // Update the size field
+        estimated_size_field.setText(Utility.formatFileLength(total_exported_size));
+    }
+    }
     /** This private class listens for selection events in from the list and then displays the appropriate details for that collection.
      */
@@ -482 +543 @@
         // Update the size field
         estimated_size_field.setText(Utility.formatFileLength(total_exported_size));
-    }
-
-
-    private long getFileSize(File file)
-    {
-        long file_size = 0;
-
-        // Directory case
-        if (file.isDirectory()) {
-        File files[] = file.listFiles();
-        for (int i = 0; i < files.length; i++) {
-            file_size += getFileSize(files[i]);
-        }
-        }
-        // File case
-        else {
-        file_size = file.length();
-        }
-
-        return file_size;
     }
     }