ContextUsagePanel.java

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/*
 * Autopsy Forensic Browser
 *
 * Copyright 2020 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.contentviewers.contextviewer;

import java.util.ArrayList;
import java.util.List;
import org.sleuthkit.autopsy.directorytree.DirectoryTreeTopComponent;
import org.sleuthkit.datamodel.BlackboardArtifact;
import static org.sleuthkit.datamodel.BlackboardArtifact.ARTIFACT_TYPE.TSK_ASSOCIATED_OBJECT;

public final class ContextUsagePanel extends javax.swing.JPanel {

    private static final long serialVersionUID = 1L;

    // defines a list of artifacts that provide context for a file
    private static final List<BlackboardArtifact.ARTIFACT_TYPE> SOURCE_CONTEXT_ARTIFACTS = new ArrayList<>();
    static {
        SOURCE_CONTEXT_ARTIFACTS.add(TSK_ASSOCIATED_OBJECT);
    }

    private final BlackboardArtifact sourceContextArtifact;

    public ContextUsagePanel(String sourceName, String sourceText, BlackboardArtifact associatedArtifact) {

        initComponents();
        sourceContextArtifact = associatedArtifact;
        setUsageName(sourceName);
        setUsageText(sourceText);
    }

    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jUsageGoToResultButton = new javax.swing.JButton();
        jUsageNameLabel = new javax.swing.JLabel();
        jUsageTextLabel = new javax.swing.JLabel();

        setBackground(new java.awt.Color(255, 255, 255));
        setPreferredSize(new java.awt.Dimension(495, 75));

        org.openide.awt.Mnemonics.setLocalizedText(jUsageGoToResultButton, org.openide.util.NbBundle.getMessage(ContextUsagePanel.class, "ContextUsagePanel.jUsageGoToResultButton.text")); // NOI18N
        jUsageGoToResultButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jUsageGoToResultButtonActionPerformed(evt);
            }
        });

        org.openide.awt.Mnemonics.setLocalizedText(jUsageNameLabel, org.openide.util.NbBundle.getMessage(ContextUsagePanel.class, "ContextUsagePanel.jUsageNameLabel.text")); // NOI18N

        org.openide.awt.Mnemonics.setLocalizedText(jUsageTextLabel, org.openide.util.NbBundle.getMessage(ContextUsagePanel.class, "ContextUsagePanel.jUsageTextLabel.text")); // NOI18N

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(50, 50, 50)
                .addComponent(jUsageNameLabel)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addComponent(jUsageTextLabel, javax.swing.GroupLayout.DEFAULT_SIZE, 240, Short.MAX_VALUE)
                .addGap(36, 36, 36))
            .addGroup(layout.createSequentialGroup()
                .addGap(90, 90, 90)
                .addComponent(jUsageGoToResultButton)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(2, 2, 2)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jUsageTextLabel)
                    .addComponent(jUsageNameLabel, javax.swing.GroupLayout.Alignment.TRAILING))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jUsageGoToResultButton))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void jUsageGoToResultButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jUsageGoToResultButtonActionPerformed
        final DirectoryTreeTopComponent dtc = DirectoryTreeTopComponent.findInstance();

        // Navigate to the source context artifact.
        if (sourceContextArtifact != null) {
            dtc.viewArtifact(sourceContextArtifact);
        }
    }//GEN-LAST:event_jUsageGoToResultButtonActionPerformed

    private void setUsageName(String nameLabel) {
        jUsageNameLabel.setText(nameLabel);
    }

    private void setUsageText(String text) {
        jUsageTextLabel.setText(text);
        showUsageButton(!text.isEmpty());
        showUsageText(true);
    }

    private void showUsageText(boolean show) {
        jUsageTextLabel.setVisible(show);
    }
    
    private void showUsageButton(boolean show) {
        jUsageGoToResultButton.setVisible(show);
        jUsageGoToResultButton.setEnabled(show);        
    }

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jUsageGoToResultButton;
    private javax.swing.JLabel jUsageNameLabel;
    private javax.swing.JLabel jUsageTextLabel;
    // End of variables declaration//GEN-END:variables
}