/*
* Autopsy Forensic Browser
*
* Copyright 2013 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.zooming;
import org.openide.util.NbBundle;
/**
* Enumeration of all description levels of detail.
*/
public enum DescriptionLoD implements DisplayNameProvider {
SHORT(NbBundle.getMessage(DescriptionLoD.class, "DescriptionLOD.short")),
MEDIUM(NbBundle.getMessage(DescriptionLoD.class, "DescriptionLOD.medium")),
FULL(NbBundle.getMessage(DescriptionLoD.class, "DescriptionLOD.full"));
private final String displayName;
public String getDisplayName() {
return displayName;
}
private DescriptionLoD(String displayName) {
this.displayName = displayName;
}
public DescriptionLoD moreDetailed() {
try {
return values()[ordinal() + 1];
} catch (ArrayIndexOutOfBoundsException e) {
return null;
}
}
public DescriptionLoD lessDetailed() {
try {
return values()[ordinal() - 1];
} catch (ArrayIndexOutOfBoundsException e) {
return null;
}
}
public DescriptionLoD withRelativeDetail(RelativeDetail relativeDetail) {
switch (relativeDetail) {
case EQUAL:
return this;
case MORE:
return moreDetailed();
case LESS:
return lessDetailed();
default:
throw new IllegalArgumentException("Unknown RelativeDetail value " + relativeDetail);
}
}
public RelativeDetail getDetailLevelRelativeTo(DescriptionLoD other) {
int compareTo = this.compareTo(other);
if (compareTo < 0) {
return RelativeDetail.LESS;
} else if (compareTo == 0) {
return RelativeDetail.EQUAL;
} else {
return RelativeDetail.MORE;
}
}
public enum RelativeDetail {
EQUAL,
MORE,
LESS;
}
}