/*
* Autopsy Forensic Browser
*
* Copyright 2011-2014 Basis Technology Corp.
* Contact: carrier <at> sleuthkit <dot> org
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.sleuthkit.autopsy.directorytree;
import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import org.openide.nodes.Node;
import org.openide.util.NbBundle;
import org.openide.util.actions.Presenter;
import org.sleuthkit.autopsy.corecomponents.DataContentTopComponent;
import org.sleuthkit.autopsy.corecomponents.DataContentViewerHex;
import org.sleuthkit.autopsy.corecomponents.DataContentViewerString;
/**
* The actions to change between the "Hex View" and "String View".
*
* @author jantonius
*/
class ChangeViewAction extends AbstractAction implements Presenter.Popup {
private int type; // type 1 = hex view, 2 = string view
private Node node;
/** the constructor */
public ChangeViewAction(String title, int viewType, Node node) {
super(title);
this.type = viewType;
this.node = node;
}
/**
* The action that this class performs. The action is divided into 2 type.
* First if the the type is 1, it will change the active output top component
* to "Hex View". Another one is if the type is 2, it will change the active
* top component to "String View."
*
* @param e the action event
*/
@Override
public void actionPerformed(ActionEvent e) {
DataContentTopComponent dctc = DataContentTopComponent.findInstance();
int totalTabs = dctc.getTabPanels().getTabCount();
// change the output view to hex view
if (type == 1) {
// find the hex view top component
// TopComponent hexWin = WindowManager.getDefault().findTopComponent("HexViewTopComponent"); // Note: HexViewTopComponent = the preffered ID of that top component
// hexWin.requestActive(); // set it to become the active top component
for (int i = 0; i < totalTabs; i++) {
if (dctc.getTabPanels().getComponentAt(i) instanceof DataContentViewerHex) {
dctc.getTabPanels().setSelectedIndex(i);
}
}
}
// change the output view to string view
if (type == 2) {
// find the string view top component
// TopComponent stringWin = WindowManager.getDefault().findTopComponent("StringViewTopComponent"); // Note: StringViewTopComponent = the preffered ID of that top component
// stringWin.requestActive(); // set it to become the active top component
for (int i = 0; i < totalTabs; i++) {
if (dctc.getTabPanels().getComponentAt(i) instanceof DataContentViewerString) {
dctc.getTabPanels().setSelectedIndex(i);
}
}
}
// else do nothing
}
/**
* To create the sub-menu for "Hex View" and "String View".
*
* @return menuItem the menu items
*/
@Override
public JMenuItem getPopupPresenter() {
JMenu item = new JMenu(NbBundle.getMessage(this.getClass(), "ChangeViewAction.menuItem.view"));
item.add(new ChangeViewAction(NbBundle.getMessage(this.getClass(), "ChangeViewAction.menuItem.view.hex"), 1, node));
item.add(new ChangeViewAction(NbBundle.getMessage(this.getClass(), "ChangeViewAction.menuItem.view.string"), 2, node));
return item;
}
}