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Code Issues Packages Projects Releases Wiki Activity

add delete keyword list feature

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This commit is contained in:
adam-m 2012-01-11 18:53:49 -05:00
parent 607853a84f
commit ff605ae706
2 changed files with 146 additions and 13 deletions
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143
KeywordSearch/src/org/sleuthkit/autopsy/keywordsearch/KeywordSearchListTopComponent.java
View File

@ -19,7 +19,10 @@
package org.sleuthkit.autopsy.keywordsearch;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedHashMap;
@ -31,7 +34,12 @@ import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JTable;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.DefaultTableCellRenderer;
@ -75,7 +83,7 @@ public final class KeywordSearchListTopComponent extends TopComponent implements
addWordButton.setToolTipText(("Add a new word to the keyword search list"));
addWordField.setToolTipText("Enter a new word or regex to search");
loadListButton.setToolTipText("Load a new keyword list from file");
loadListButton.setToolTipText("Load a new keyword list from file or delete an existing list");
saveListButton.setToolTipText("Save the current keyword list to a file");
searchButton.setToolTipText("Execute the keyword list search using the current list");
deleteWordButton.setToolTipText("Delete selected keyword(s) from the list");
@ -389,18 +397,12 @@ public final class KeywordSearchListTopComponent extends TopComponent implements
KeywordSearchListsXML loader = KeywordSearchListsXML.getInstance();
String listName = (String) JOptionPane.showInputDialog(
null,
"Keyword list to load:",
FEATURE_NAME,
JOptionPane.PLAIN_MESSAGE,
null,
loader.getListNames().toArray(),
currentKeywordList);
final String listName = showLoadDeleteListDialog(FEATURE_NAME, loader.getListNames().toArray(), currentKeywordList, true);
if(listName == null || listName.equals(""))
if (listName == null || listName.equals("")) {
return;
}
KeywordSearchList list = loader.getList(listName);
if (list != null) {
List<String> keywords = list.getKeywords();
@ -431,6 +433,121 @@ public final class KeywordSearchListTopComponent extends TopComponent implements
private javax.swing.JLabel titleLabel;
// End of variables declaration//GEN-END:variables
private String showLoadDeleteListDialog(final String title, Object[] choices, Object initialChoice, boolean deleteOption) {
if (deleteOption) {
//custom JOptionPane with right click to delete list
//TODO custom component might be better, than customizing a prefab component
final JOptionPane loadPane = new JOptionPane("Keyword list to load (right-click to delete):", JOptionPane.PLAIN_MESSAGE,
JOptionPane.OK_CANCEL_OPTION, null,
null, null);
loadPane.setWantsInput(true);
loadPane.setSelectionValues(choices);
loadPane.setInitialSelectionValue(initialChoice);
//loadPane.setValue(initialChoice);
final JDialog loadDialog = loadPane.createDialog(null, title);
final JPopupMenu rightClickMenu = new JPopupMenu();
JMenuItem delItem = new JMenuItem("Delete List");
delItem.addActionListener(new ActionListener() {
JComboBox combo;
//find the combo component
private JComboBox getDialogComponent(Component component) {
if (component instanceof JComboBox) {
combo = (JComboBox)component;
} else if (component instanceof JPanel) {
for (Component c : ((JPanel) component).getComponents()) {
getDialogComponent(c);
}
} else if (component instanceof JOptionPane) {
for (Component c : ((JOptionPane) component).getComponents()) {
getDialogComponent(c);
}
}
return combo;
}
@Override
public void actionPerformed(ActionEvent e) {
//there is no JOptionPane API to get current from combobox before OK is pressed
//workaround traversing the widgets
String selList = null;
combo = getDialogComponent(loadPane);
if (combo != null) {
selList = (String) combo.getSelectedItem();
}
if (selList != null && selList != JOptionPane.UNINITIALIZED_VALUE) {
KeywordSearchListsXML loader = KeywordSearchListsXML.getInstance();
boolean deleted = loader.deleteList(selList);
if (deleted) {
Object[] choices = loader.getListNames().toArray();
loadPane.setSelectionValues(choices);
if (choices.length > 0) {
loadPane.setInitialSelectionValue(choices[0]);
}
loadPane.selectInitialValue();
KeywordSearchUtil.displayDialog(title, "Keyword List <" + selList + "> deleted", KeywordSearchUtil.DIALOG_MESSAGE_TYPE.INFO);
}
}
rightClickMenu.setVisible(false);
}
});
rightClickMenu.add(delItem);
loadPane.addMouseListener(new MouseListener() {
@Override
public void mouseClicked(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON3) {
rightClickMenu.show(loadPane, e.getX(), e.getY());
}
}
@Override
public void mouseEntered(MouseEvent e) {
}
@Override
public void mouseExited(MouseEvent e) {
}
@Override
public void mousePressed(MouseEvent e) {
}
@Override
public void mouseReleased(MouseEvent e) {
rightClickMenu.setVisible(false);
}
});
loadPane.selectInitialValue();
loadDialog.show();
loadDialog.dispose();
return (String) loadPane.getInputValue();
} else {
return (String) JOptionPane.showInputDialog(
null,
"Keyword list to load:",
title,
JOptionPane.PLAIN_MESSAGE,
null,
choices,
initialChoice);
}
}
@Override
public void componentOpened() {
}
@ -439,11 +556,11 @@ public final class KeywordSearchListTopComponent extends TopComponent implements
public void componentClosed() {
}
void writeProperties(java.util.Properties p) {
void writeProperties(java.util.Properties p) {
p.setProperty("version", "1.0");
}
void readProperties(java.util.Properties p) {
void readProperties(java.util.Properties p) {
}
@Override

16
KeywordSearch/src/org/sleuthkit/autopsy/keywordsearch/KeywordSearchListsXML.java
View File

@ -165,6 +165,22 @@ public class KeywordSearchListsXML {
}
return replaced;
}
/**
* delete list if exists and save new list
* @param name of list to delete
* @return true if deleted
*/
boolean deleteList(String name) {
boolean deleted = false;
KeywordSearchList delList = getList(name);
if (delList != null) {
theLists.remove(name);
deleted = save();
}
return deleted;
}
/**
* writes out current list replacing the last lists file