/*
* Autopsy Forensic Browser
*
* Copyright 2011-2016 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.timeline.actions;
import java.awt.event.ActionEvent;
import java.util.Set;
import java.util.stream.Collectors;
import javax.swing.AbstractAction;
import org.openide.util.NbBundle;
import org.openide.util.actions.SystemAction;
import org.sleuthkit.autopsy.timeline.OpenTimelineAction;
import org.sleuthkit.autopsy.timeline.datamodel.eventtype.ArtifactEventType;
import org.sleuthkit.autopsy.timeline.datamodel.eventtype.EventType;
import org.sleuthkit.datamodel.BlackboardArtifact;
import org.sleuthkit.datamodel.BlackboardAttribute;
import org.sleuthkit.datamodel.TskCoreException;
/**
* An action that shows the given artifact in the Timeline List View.
*/
public final class ViewArtifactInTimelineAction extends AbstractAction {
private static final long serialVersionUID = 1L;
private static final Set<ArtifactEventType> ARTIFACT_EVENT_TYPES =
EventType.allTypes.stream()
.filter((EventType t) -> t instanceof ArtifactEventType)
.map(ArtifactEventType.class::cast)
.collect(Collectors.toSet());
private final BlackboardArtifact artifact;
@NbBundle.Messages({"ViewArtifactInTimelineAction.displayName=View Result in Timeline... "})
public ViewArtifactInTimelineAction(BlackboardArtifact artifact) {
super(Bundle.ViewArtifactInTimelineAction_displayName());
this.artifact = artifact;
}
@Override
public void actionPerformed(ActionEvent e) {
SystemAction.get(OpenTimelineAction.class).showArtifactInTimeline(artifact);
}
/**
* Does the given artifact have a type that Timeline supports, and does it
* have a positive timestamp in the supported attribute?
*
* @param artifact The artifact to test for a supported timestamp
*
* @return True if this artifact has a timestamp supported by Timeline.
*/
public static boolean hasSupportedTimeStamp(BlackboardArtifact artifact) throws TskCoreException {
//see if the given artifact is a supported type ...
for (ArtifactEventType artEventType : ARTIFACT_EVENT_TYPES) {
if (artEventType.getArtifactTypeID() == artifact.getArtifactTypeID()) {
//... and has a non-bogus timestamp in the supported attribute
BlackboardAttribute attribute = artifact.getAttribute(artEventType.getDateTimeAttributeType());
if (null != attribute && attribute.getValueLong() > 0) {
return true;
}
}
}
return false;
}
}