/*
* Autopsy Forensic Browser
*
* Copyright 2011 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.corecomponentinterfaces;
import java.util.Collection;
import java.util.Iterator;
import java.util.Set;
import java.util.logging.Level;
import org.openide.util.NbBundle;
import org.sleuthkit.autopsy.coreutils.Logger;
import org.openide.util.Lookup;
import org.openide.windows.Mode;
import org.openide.windows.TopComponent;
import org.openide.windows.WindowManager;
import org.sleuthkit.autopsy.corecomponents.DataContentTopComponent;
/**
* Responsible for opening and closing the core windows when a case is opened and closed.
*
* @author jantonius
*/
public class CoreComponentControl {
private static final Logger logger = Logger.getLogger(CoreComponentControl.class.getName());
private static final String DIRECTORY_TREE = NbBundle.getMessage(CoreComponentControl.class,
"CoreComponentControl.CTL_DirectoryTreeTopComponent");
private static final String FAVORITES = NbBundle.getMessage(CoreComponentControl.class,
"CoreComponentControl.CTL_FavoritesTopComponent");
/**
* Opens all TopComponent windows that are needed ({@link DataExplorer}, {@link DataResult}, and
* {@link DataContent})
*/
public static void openCoreWindows() {
// TODO: there has to be a better way to do this.
// find the data explorer top components
Collection<? extends DataExplorer> dataExplorers = Lookup.getDefault().lookupAll(DataExplorer.class);
for (DataExplorer de : dataExplorers) {
TopComponent explorerWin = de.getTopComponent();
Mode m = WindowManager.getDefault().findMode("explorer"); //NON-NLS
if (m != null) {
m.dockInto(explorerWin); // redock into the explorer mode
} else {
logger.log(Level.WARNING, "Could not find explorer mode and dock explorer window"); //NON-NLS
}
explorerWin.open(); // open that top component
}
// find the data content top component
TopComponent contentWin = DataContentTopComponent.findInstance();
Mode m = WindowManager.getDefault().findMode("output"); //NON-NLS
if (m != null) {
m.dockInto(contentWin); // redock into the output mode
} else {
logger.log(Level.WARNING, "Could not find output mode and dock content window"); //NON-NLS
}
contentWin.open(); // open that top component
}
/**
* Closes all TopComponent windows that needed ({@link DataExplorer}, {@link DataResult}, and
* {@link DataContent}).
*
* Note: The DataContent Top Component must be closed before the Directory Tree
* and Favorites Top Components. Otherwise a NullPointerException will be thrown
* from JFXPanel.
*/
public static void closeCoreWindows() {
WindowManager wm = WindowManager.getDefault();
Set<? extends Mode> modes = wm.getModes();
Iterator<? extends Mode> iter = wm.getModes().iterator();
TopComponent directoryTree = null;
TopComponent favorites = null;
String tcName = "";
while (iter.hasNext()) {
Mode mode = iter.next();
for (TopComponent tc : mode.getTopComponents()) {
tcName = tc.getName();
if (tcName == null) {
logger.log(Level.INFO, "tcName was null"); //NON-NLS
tcName = "";
}
// switch requires constant strings, so converted to if/else.
if (DIRECTORY_TREE.equals(tcName)) {
directoryTree = tc;
} else if (FAVORITES.equals(tcName)) {
favorites = tc;
} else {
tc.close();
}
}
}
if (directoryTree != null) {
directoryTree.close();
}
if (favorites != null) {
favorites.close();
}
}
}