Autopsy  4.14.0
Graphical digital forensics platform for The Sleuth Kit and other tools.
Classes | Public Member Functions | Private Member Functions | Private Attributes | Static Private Attributes | List of all members
org.sleuthkit.autopsy.corecomponents.DataContentViewerHex Class Reference

Inherits JPanel, and org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.


class  BackgroundFileCopyTask

Public Member Functions

 DataContentViewerHex ()
DataContentViewer createInstance ()
Component getComponent ()
String getTitle ()
String getToolTip ()
int isPreferred (Node node)
boolean isSupported (Node node)
void resetComponent ()
void setNode (Node selectedNode)

Private Member Functions

void customizeComponents ()
long getOffsetRelativeToCaretPosition (Long userInput)
void goToOffsetTextFieldActionPerformed (java.awt.event.ActionEvent evt)
void goToPageTextFieldActionPerformed (java.awt.event.ActionEvent evt)
void initComponents ()
void launchHxDButtonActionPerformed (java.awt.event.ActionEvent evt)
void nextPageButtonActionPerformed (java.awt.event.ActionEvent evt)
void prevPageButtonActionPerformed (java.awt.event.ActionEvent evt)
void setComponentsVisibility (boolean isVisible)
void setDataView (long offset)
void setDataViewByOffset (long offset)
void setDataViewByPageNumber (int page)

Private Attributes

javax.swing.JMenuItem copyMenuItem
javax.swing.JLabel currentPageLabel
final byte[] data = new byte[(int) PAGE_LENGTH]
Content dataSource
javax.swing.JLabel goToOffsetLabel
javax.swing.JTextField goToOffsetTextField
javax.swing.JLabel goToPageLabel
javax.swing.JTextField goToPageTextField
javax.swing.JPanel hexViewerPanel
javax.swing.JScrollPane jScrollPane2
javax.swing.JScrollPane jScrollPane3
javax.swing.JButton launchHxDButton
javax.swing.JButton nextPageButton
javax.swing.JLabel ofLabel
javax.swing.JTextArea outputTextArea
javax.swing.JLabel pageLabel
javax.swing.JLabel pageLabel2
javax.swing.JButton prevPageButton
javax.swing.JPopupMenu rightClickMenu
javax.swing.JMenuItem selectAllMenuItem
javax.swing.JLabel totalPageLabel
int totalPages

Static Private Attributes

static int currentPage = 1
static final Logger logger = Logger.getLogger(DataContentViewerHex.class.getName())
static final long PAGE_LENGTH = 16384

Detailed Description

Hex view of file contents.

Definition at line 56 of file

Constructor & Destructor Documentation

org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.DataContentViewerHex ( )

Creates new form DataContentViewerHex

Definition at line 69 of file

Member Function Documentation

DataContentViewer org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.createInstance ( )

Create and return a new instance of your viewer. The reason that this is needed is because the specific viewer modules will be found via NetBeans Lookup and the type will only be DataContentViewer. This method is used to get an instance of your specific type.

A new instance of the viewer

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 566 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.customizeComponents ( )

Definition at line 76 of file

Component org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.getComponent ( )

Return the Swing Component to display. Implementations of this method that extend JPanel and do a 'return this;'. Otherwise return an internal instance of the JPanel.

the component which is displayed for this viewer

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 616 of file

long org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.getOffsetRelativeToCaretPosition ( Long  userInput)
  • Calculates the offset relative to the current caret position.
userInputthe user provided signed offset value.
returns the resultant offset value relative to the current caret position. -1L is returned if the resultant offset cannot be calculated.

Definition at line 322 of file

String org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.getTitle ( )

Returns the title of this viewer to display in the tab.

the title of DataContentViewer

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 556 of file

String org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.getToolTip ( )

Returns a short description of this viewer to use as a tool tip for its tab.

the tooltip for this TextViewer

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 561 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToOffsetTextFieldActionPerformed ( java.awt.event.ActionEvent  evt)

Definition at line 340 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToPageTextFieldActionPerformed ( java.awt.event.ActionEvent  evt)

Definition at line 291 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.initComponents ( )

This method is called from within the constructor to initialize the form. WARNING: Do NOT modify this code. The content of this method is always regenerated by the Form Editor.

Definition at line 100 of file

References org.sleuthkit.autopsy.coreutils.PlatformUtil.isWindowsOS().

int org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.isPreferred ( Node  node)

Checks whether the given viewer is preferred for the Node. This is a bit subjective, but the idea is that Autopsy wants to display the most relevant tab. The more generic the viewer, the lower the return value should be. This will only be called on viewers that support the given node (i.e., isSupported() has already returned true).

The following are some examples of the current levels in use. If the selected node is an artifact, the level may be determined by both the artifact and its associated file.

Level 7 - Based on the artifact, if any, in the selected node and specific to an artifact type or types. Current content viewers that can return level 7 are the Messages tab (only supported for email and SMS) and the Text tab when the selected node is a Keyword Search hit.

Level 6 - Based on the artifact, if any, in the selected node but not restricted to particular types. The current content viewer that can return level 6 is the Results tab. It returns this level for most artifact types, unless the associated file is assumed to be of greater interest (for example, a Hash Set Hit will not be level 6 because the file itself is of greater interest).

Level 5 - Based on the file in the selected node and very specific to the file type. The current content viewer that will return level 5 is the Application tab, which supports media files (such as images) and certain types of databases.

Level 4 - Based on the file in the selected node but fairly general. Currently this is the level returned by the Text tab if Keyword Search has been run (unless the node is a Keyword Search hit or a Credit Card account). This is the default tab for most files.

Level 3 - Based on the artifact, if any, in the selected node where the artifact is thought to be of less interest than the associated file. This level is returned by the Results tab for artifacts like Hash Set Hits.

Level 1 - Very general and should always be available. The Hex, Text, and Metadata tabs are all this level

Level 0 - For cases where the content viewer should never be displayed by default.

nodeNode to check for preference
an int (0-10) higher return means the viewer has higher priority

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 611 of file

boolean org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.isSupported ( Node  node)

Checks whether the given node is supported by the viewer. This will be used to enable or disable the tab for the viewer.

nodeNode to check for support
True if the node can be displayed / processed, else false

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 602 of file

References org.sleuthkit.autopsy.corecomponents.DataContentViewerUtility.getDefaultContent().

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.launchHxDButtonActionPerformed ( java.awt.event.ActionEvent  evt)

Definition at line 364 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.nextPageButtonActionPerformed ( java.awt.event.ActionEvent  evt)

Definition at line 286 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.prevPageButtonActionPerformed ( java.awt.event.ActionEvent  evt)

Definition at line 281 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.resetComponent ( )

Resets the contents of the viewer / component.

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 571 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.setComponentsVisibility ( boolean  isVisible)

To set the visibility of specific components in this class.

isVisiblewhether to show or hide the specific components

Definition at line 586 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.setDataView ( long  offset)
void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.setDataViewByOffset ( long  offset)

Sets the DataView (The tabbed panel) by offset

offsetPage to display (1-based counting)

Definition at line 472 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.setDataViewByPageNumber ( int  page)

Sets the DataView (The tabbed panel) by page number

pagePage to display (1-based counting)

Definition at line 454 of file

void org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.setNode ( Node  selectedNode)

Autopsy will call this when this panel is focused with the file that should be analyzed. When called with null, must clear all references to previous nodes.

selectedNodethe node which is used to determine what is displayed in this viewer

Implements org.sleuthkit.autopsy.corecomponentinterfaces.DataContentViewer.

Definition at line 533 of file

References org.sleuthkit.autopsy.corecomponents.DataContentViewerUtility.getDefaultContent().

Member Data Documentation

javax.swing.JMenuItem org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.copyMenuItem

Definition at line 428 of file

int org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.currentPage = 1

Definition at line 60 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.currentPageLabel

Definition at line 429 of file

final byte [] = new byte[(int) PAGE_LENGTH]

Definition at line 59 of file

Content org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.dataSource

Definition at line 62 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToOffsetLabel

Definition at line 430 of file

javax.swing.JTextField org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToOffsetTextField

Definition at line 431 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToPageLabel

Definition at line 432 of file

javax.swing.JTextField org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.goToPageTextField

Definition at line 433 of file

javax.swing.JPanel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.hexViewerPanel

Definition at line 434 of file

javax.swing.JScrollPane org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.jScrollPane2

Definition at line 435 of file

javax.swing.JScrollPane org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.jScrollPane3

Definition at line 436 of file

javax.swing.JButton org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.launchHxDButton

Definition at line 437 of file

final Logger org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.logger = Logger.getLogger(DataContentViewerHex.class.getName())

Definition at line 64 of file

javax.swing.JButton org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.nextPageButton

Definition at line 438 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.ofLabel

Definition at line 439 of file

javax.swing.JTextArea org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.outputTextArea

Definition at line 440 of file

final long org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.PAGE_LENGTH = 16384

Definition at line 58 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.pageLabel

Definition at line 441 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.pageLabel2

Definition at line 442 of file

javax.swing.JButton org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.prevPageButton

Definition at line 443 of file

javax.swing.JPopupMenu org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.rightClickMenu

Definition at line 444 of file

javax.swing.JMenuItem org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.selectAllMenuItem

Definition at line 445 of file

javax.swing.JLabel org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.totalPageLabel

Definition at line 446 of file

int org.sleuthkit.autopsy.corecomponents.DataContentViewerHex.totalPages

Definition at line 61 of file

The documentation for this class was generated from the following file:

Copyright © 2012-2020 Basis Technology. Generated on: Wed Apr 8 2020
This work is licensed under a Creative Commons Attribution-Share Alike 3.0 United States License.