Autopsy  4.19.3
Graphical digital forensics platform for The Sleuth Kit and other tools.
ImageThumbnailViewer.java
Go to the documentation of this file.
1 /*
2  * Autopsy
3  *
4  * Copyright 2019 Basis Technology Corp.
5  * Contact: carrier <at> sleuthkit <dot> org
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  * http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package org.sleuthkit.autopsy.discovery.ui;
20 
21 import java.util.ArrayList;
22 import java.util.List;
23 import javax.swing.DefaultListModel;
24 import javax.swing.event.ListSelectionListener;
26 import org.sleuthkit.datamodel.AbstractFile;
27 
32 final class ImageThumbnailViewer extends javax.swing.JPanel {
33 
34  private static final long serialVersionUID = 1L;
35 
36  private final DefaultListModel<ImageThumbnailWrapper> thumbnailListModel = new DefaultListModel<>();
37 
41  @ThreadConfined(type = ThreadConfined.ThreadType.AWT)
42  ImageThumbnailViewer() {
43  initComponents();
44 
45  }
46 
52  @SuppressWarnings("unchecked")
53  // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
54  private void initComponents() {
55 
56  thumbnailListScrollPane = new javax.swing.JScrollPane();
57  thumbnailList = new javax.swing.JList<>();
58 
59  setLayout(new java.awt.BorderLayout());
60 
61  thumbnailList.setModel(thumbnailListModel);
62  thumbnailList.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
63  thumbnailList.setCellRenderer(new ImageThumbnailPanel());
64  thumbnailList.setLayoutOrientation(javax.swing.JList.HORIZONTAL_WRAP);
65  thumbnailList.setVisibleRowCount(0);
66  thumbnailListScrollPane.setViewportView(thumbnailList);
67 
68  add(thumbnailListScrollPane, java.awt.BorderLayout.CENTER);
69  }// </editor-fold>//GEN-END:initComponents
70 
71 
72  // Variables declaration - do not modify//GEN-BEGIN:variables
73  private javax.swing.JList<ImageThumbnailWrapper> thumbnailList;
74  private javax.swing.JScrollPane thumbnailListScrollPane;
75  // End of variables declaration//GEN-END:variables
76 
82  @ThreadConfined(type = ThreadConfined.ThreadType.AWT)
83  void addListSelectionListener(ListSelectionListener listener) {
84  thumbnailList.getSelectionModel().addListSelectionListener(listener);
85  }
86 
94  @ThreadConfined(type = ThreadConfined.ThreadType.AWT)
95  List<AbstractFile> getInstancesForSelected() {
96  if (thumbnailList.getSelectedIndex() == -1) {
97  return new ArrayList<>();
98  } else {
99  return thumbnailListModel.getElementAt(thumbnailList.getSelectedIndex()).getResultFile().getAllInstances();
100  }
101  }
102 
106  @ThreadConfined(type = ThreadConfined.ThreadType.AWT)
107  void clearViewer() {
108  thumbnailListModel.removeAllElements();
109  thumbnailListScrollPane.getVerticalScrollBar().setValue(0);
110 
111  }
112 
119  @ThreadConfined(type = ThreadConfined.ThreadType.AWT)
120  void addImage(ImageThumbnailWrapper thumbnailWrapper) {
121  thumbnailListModel.addElement(thumbnailWrapper);
122  }
123 }

Copyright © 2012-2022 Basis Technology. Generated on: Wed Oct 5 2022
This work is licensed under a Creative Commons Attribution-Share Alike 3.0 United States License.