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cleaned up ImageAnalyzerModule

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This commit is contained in:
jmillman 2014-09-05 14:46:56 -04:00
parent 0f76be8386
commit cda1fbcc46
4 changed files with 83 additions and 60 deletions
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2
ImageAnalyzer/src/org/sleuthkit/autopsy/imageanalyzer/ImageAnalyzerController.java
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@ -430,7 +430,7 @@ public final class ImageAnalyzerController {
setCase(newCase); //connect db, groupmanager, start worker thread
} else { // case is closing
//close window, reset everything
SwingUtilities.invokeLater(ImageAnalyzerModule::closeTopComponent);
SwingUtilities.invokeLater(ImageAnalyzerTopComponent::closeTopComponent);
reset();
}
break;

94
ImageAnalyzer/src/org/sleuthkit/autopsy/imageanalyzer/ImageAnalyzerModule.java
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@ -28,50 +28,52 @@ import java.util.Set;
import java.util.logging.Level;
import javax.imageio.ImageIO;
import org.apache.commons.lang3.StringUtils;
import org.openide.windows.Mode;
import org.openide.windows.TopComponent;
import org.openide.windows.WindowManager;
import org.sleuthkit.autopsy.casemodule.Case;
import org.sleuthkit.autopsy.coreutils.ImageUtils;
import org.sleuthkit.autopsy.coreutils.Logger;
import org.sleuthkit.autopsy.coreutils.ThreadConfined;
import org.sleuthkit.autopsy.imageanalyzer.datamodel.DrawableDB;
import org.sleuthkit.datamodel.AbstractFile;
import org.sleuthkit.datamodel.BlackboardAttribute;
import org.sleuthkit.datamodel.TskCoreException;
import org.sleuthkit.datamodel.TskData;
/** static definitions and utilities for the ImageAnalyzer module
*
*/
/** static definitions and utilities for the ImageAnalyzer module */
public class ImageAnalyzerModule {
static private final Logger LOGGER = Logger.getLogger(ImageAnalyzerModule.class.getName());
private static final Logger LOGGER = Logger.getLogger(ImageAnalyzerModule.class.getName());
static final String MODULE_NAME = ImageAnalyzerModule.class.getSimpleName();
static private final Set<String> videoExtensions
private static final Set<String> videoExtensions
= Sets.newHashSet("aaf", "3gp", "asf", "avi", "m1v", "m2v", "m4v", "mp4",
"mov", "mpeg", "mpg", "mpe", "mp4", "rm", "wmv", "mpv",
"flv", "swf");
static private final Set<String> imageExtensions = Sets.newHashSet(ImageIO.getReaderFileSuffixes());
private static final Set<String> imageExtensions = Sets.newHashSet(ImageIO.getReaderFileSuffixes());
static private final Set<String> supportedExtensions = Sets.union(imageExtensions, videoExtensions);
private static final Set<String> supportedExtensions = Sets.union(imageExtensions, videoExtensions);
static private final Set<String> imageMimes = Sets.newHashSet("image/jpeg", "image/bmp", "image/gif", "image/png");
static private final Set<String> videoMimes = Sets.newHashSet("video/mp4", "video/x-flv", "video/x-javafx");
static private final Set<String> supportedMimes = Sets.union(imageMimes, videoMimes);
/** mime types of images we can display */
private static final Set<String> imageMimes = Sets.newHashSet("image/jpeg", "image/bmp", "image/gif", "image/png");
/** mime types of videos we can display */
private static final Set<String> videoMimes = Sets.newHashSet("video/mp4", "video/x-flv", "video/x-javafx");
/** mime types of files we can display */
private static final Set<String> supportedMimes = Sets.union(imageMimes, videoMimes);
public static Set<String> getSupportedMimes() {
return Collections.unmodifiableSet(supportedMimes);
}
/** provides static utilities, can not be instantiated */
private ImageAnalyzerModule() {
}
/** is listening enabled for the given case
*
* @param c
*
* @return true if listening is enabled for the given case, false otherwise
*/
static boolean isEnabledforCase(Case c) {
if (c != null) {
String enabledforCaseProp = new PerCaseProperties(c).getConfigSetting(ImageAnalyzerModule.MODULE_NAME, PerCaseProperties.ENABLED);
@ -81,6 +83,13 @@ public class ImageAnalyzerModule {
}
}
/** is the drawable db out of date for the given case
*
* @param c
*
* @return true if the drawable db is out of date for the given case, false
* otherwise
*/
public static boolean isCaseStale(Case c) {
if (c != null) {
String stale = new PerCaseProperties(c).getConfigSetting(ImageAnalyzerModule.MODULE_NAME, PerCaseProperties.STALE);
@ -94,10 +103,20 @@ public class ImageAnalyzerModule {
return supportedExtensions;
}
/** is the given file suported by image analyzer: ie, does it have a
* supported mime type. if no mime type is found, does it have a supported
* extension or a jpeg header.
*
* @param file
*
* @return true if this file is supported or false if not
*/
public static Boolean isSupported(AbstractFile file) {
//if there were no file type attributes, or we failed to read it, fall back on extension and jpeg header
return Optional.ofNullable(hasSupportedMimeType(file)).orElseGet(
() -> supportedExtensions.contains(getFileExtension(file)) || ImageUtils.isJpegFileHeader(file));
return Optional.ofNullable(hasSupportedMimeType(file)).orElseGet(() -> {
return supportedExtensions.contains(getFileExtension(file))
|| ImageUtils.isJpegFileHeader(file);
});
}
/**
@ -122,7 +141,8 @@ public class ImageAnalyzerModule {
/** @param file
*
* @return
* @return true if the given file has a supported video mime type or
* extension, else false
*/
public static boolean isVideoFile(AbstractFile file) {
try {
@ -153,40 +173,4 @@ public class ImageAnalyzerModule {
static public boolean isSupportedAndNotKnown(AbstractFile abstractFile) {
return (abstractFile.getKnown() != TskData.FileKnown.KNOWN) && ImageAnalyzerModule.isSupported(abstractFile);
}
//TODO: this doesn ot really belong here, move it to ImageAnalyzerController? Module?
@ThreadConfined(type = ThreadConfined.ThreadType.UI)
public static void closeTopComponent() {
final TopComponent etc = WindowManager.getDefault().findTopComponent("ImageAnalyzerTopComponent");
if (etc != null) {
try {
etc.close();
} catch (Exception e) {
LOGGER.log(Level.SEVERE, "failed to close ImageAnalyzerTopComponent", e);
}
}
}
@ThreadConfined(type = ThreadConfined.ThreadType.UI)
public static void openTopComponent() {
//TODO:eventually move to this model, throwing away everything and rebuilding controller groupmanager etc for each case.
// synchronized (OpenTimelineAction.class) {
// if (timeLineController == null) {
// timeLineController = new TimeLineController();
// LOGGER.log(Level.WARNING, "Failed to get TimeLineController from lookup. Instantiating one directly.S");
// }
// }
// timeLineController.openTimeLine();
final ImageAnalyzerTopComponent tc= (ImageAnalyzerTopComponent) WindowManager.getDefault().findTopComponent("ImageAnalyzerTopComponent");
if (tc != null) {
WindowManager.getDefault().isTopComponentFloating(tc);
Mode mode = WindowManager.getDefault().findMode("timeline");
if (mode != null) {
mode.dockInto(tc);
}
tc.open();
tc.requestActive();
}
}
}

38
ImageAnalyzer/src/org/sleuthkit/autopsy/imageanalyzer/ImageAnalyzerTopComponent.java
View File

@ -18,6 +18,7 @@
*/
package org.sleuthkit.autopsy.imageanalyzer;
import java.util.logging.Level;
import javafx.application.Platform;
import javafx.embed.swing.JFXPanel;
import javafx.scene.Scene;
@ -30,7 +31,10 @@ import org.openide.explorer.ExplorerManager;
import org.openide.explorer.ExplorerUtils;
import org.openide.util.Lookup;
import org.openide.util.NbBundle.Messages;
import org.openide.windows.Mode;
import org.openide.windows.TopComponent;
import org.openide.windows.WindowManager;
import org.sleuthkit.autopsy.coreutils.Logger;
import org.sleuthkit.autopsy.imageanalyzer.gui.GroupPane;
import org.sleuthkit.autopsy.imageanalyzer.gui.MetaDataPane;
import org.sleuthkit.autopsy.imageanalyzer.gui.StatusBar;
@ -57,6 +61,40 @@ import org.sleuthkit.autopsy.imageanalyzer.gui.navpanel.NavPanel;
public final class ImageAnalyzerTopComponent extends TopComponent implements ExplorerManager.Provider, Lookup.Provider {
public final static String PREFERRED_ID = "ImageAnalyzerTopComponent";
private static final Logger LOGGER = Logger.getLogger(ImageAnalyzerTopComponent.class.getName());
public static void openTopComponent() {
//TODO:eventually move to this model, throwing away everything and rebuilding controller groupmanager etc for each case.
// synchronized (OpenTimelineAction.class) {
// if (timeLineController == null) {
// timeLineController = new TimeLineController();
// LOGGER.log(Level.WARNING, "Failed to get TimeLineController from lookup. Instantiating one directly.S");
// }
// }
// timeLineController.openTimeLine();
final ImageAnalyzerTopComponent tc = (ImageAnalyzerTopComponent) WindowManager.getDefault().findTopComponent("ImageAnalyzerTopComponent");
if (tc != null) {
WindowManager.getDefault().isTopComponentFloating(tc);
Mode mode = WindowManager.getDefault().findMode("timeline");
if (mode != null) {
mode.dockInto(tc);
}
tc.open();
tc.requestActive();
}
}
//TODO: this doesn ot really belong here, move it to ImageAnalyzerController? Module?
public static void closeTopComponent() {
final TopComponent etc = WindowManager.getDefault().findTopComponent("ImageAnalyzerTopComponent");
if (etc != null) {
try {
etc.close();
} catch (Exception e) {
LOGGER.log(Level.SEVERE, "failed to close ImageAnalyzerTopComponent", e);
}
}
}
private final ExplorerManager em = new ExplorerManager();

5
ImageAnalyzer/src/org/sleuthkit/autopsy/imageanalyzer/actions/OpenAction.java
View File

@ -33,6 +33,7 @@ import org.sleuthkit.autopsy.core.Installer;
import org.sleuthkit.autopsy.coreutils.Logger;
import org.sleuthkit.autopsy.imageanalyzer.ImageAnalyzerController;
import org.sleuthkit.autopsy.imageanalyzer.ImageAnalyzerModule;
import org.sleuthkit.autopsy.imageanalyzer.ImageAnalyzerTopComponent;
@ActionID(category = "Tools",
id = "org.sleuthkit.autopsy.imageanalyzer.OpenAction")
@ -93,14 +94,14 @@ public final class OpenAction extends CallableSystemAction {
ImageAnalyzerController.getDefault().setListeningEnabled(true);
//fall through
case JOptionPane.NO_OPTION:
ImageAnalyzerModule.openTopComponent();
ImageAnalyzerTopComponent.openTopComponent();
break;
case JOptionPane.CANCEL_OPTION:
break; //do nothing
}
} else {
//case is not stale, just open it
ImageAnalyzerModule.openTopComponent();
ImageAnalyzerTopComponent.openTopComponent();
}
}