RelationshipBrowser.java

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/*
 * Autopsy Forensic Browser
 *
 * Copyright 2019 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 obt ain 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.communications.relationships;

import java.awt.Component;
import javax.swing.JPanel;
import org.openide.util.Lookup;
import org.sleuthkit.autopsy.communications.ModifiableProxyLookup;

public final class RelationshipBrowser extends JPanel implements Lookup.Provider {

    private SelectionInfo currentSelection;
    
    private final MessageViewer messagesViewer;
    private final ContactsViewer contactsViewer;
    private final SummaryViewer summaryViewer;
    private final MediaViewer mediaViewer;
    
    private final ModifiableProxyLookup proxyLookup;

    public RelationshipBrowser() {
        initComponents();
        messagesViewer = new MessageViewer();
        contactsViewer = new ContactsViewer();
        summaryViewer = new SummaryViewer();
        mediaViewer = new MediaViewer();
        
        proxyLookup = new ModifiableProxyLookup(messagesViewer.getLookup());
 
        tabPane.add(summaryViewer.getDisplayName(), summaryViewer);
        tabPane.add(messagesViewer.getDisplayName(), messagesViewer);
        tabPane.add(contactsViewer.getDisplayName(), contactsViewer);
        tabPane.add(mediaViewer.getDisplayName(), mediaViewer);
    }

    public void setSelectionInfo(SelectionInfo info) {
        currentSelection = info;
        ((RelationshipsViewer) tabPane.getSelectedComponent()).setSelectionInfo(info);
    }

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

        tabPane = new javax.swing.JTabbedPane();

        setLayout(new java.awt.GridBagLayout());

        tabPane.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                tabPaneStateChanged(evt);
            }
        });
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.weighty = 1.0;
        add(tabPane, gridBagConstraints);
    }// </editor-fold>//GEN-END:initComponents

    private void tabPaneStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_tabPaneStateChanged
        if(currentSelection != null) {
            ((RelationshipsViewer) tabPane.getSelectedComponent()).setSelectionInfo(currentSelection);
        }
        
        Component selectedComponent = tabPane.getSelectedComponent();
        if(selectedComponent instanceof Lookup.Provider) {
            Lookup lookup = ((Lookup.Provider)selectedComponent).getLookup();
            proxyLookup.setNewLookups(lookup);
        }
    }//GEN-LAST:event_tabPaneStateChanged


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTabbedPane tabPane;
    // End of variables declaration//GEN-END:variables

    @Override
    public Lookup getLookup() {
        return proxyLookup;
    }
}