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3956 clean up netbeans suggestions and remove unused method

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This commit is contained in:
William Schaefer 2019-03-15 17:02:30 -04:00
parent 2dc4351c21
commit 86d2747c7a
1 changed files with 8 additions and 25 deletions
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33
Core/src/org/sleuthkit/autopsy/corecomponents/DataContentViewerString.java
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@ -18,12 +18,12 @@
*/ */
package org.sleuthkit.autopsy.corecomponents; package org.sleuthkit.autopsy.corecomponents;
import java.awt.*; import java.awt.Component;
import java.awt.Cursor;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
import java.awt.event.ActionListener; import java.awt.event.ActionListener;
import java.util.List; import java.util.List;
import java.util.logging.Level; import java.util.logging.Level;
import org.openide.util.NbBundle; import org.openide.util.NbBundle;
import org.sleuthkit.autopsy.coreutils.Logger; import org.sleuthkit.autopsy.coreutils.Logger;
import javax.swing.JMenuItem; import javax.swing.JMenuItem;
@ -36,7 +36,7 @@ import org.sleuthkit.autopsy.coreutils.StringExtract.StringExtractResult;
import org.sleuthkit.autopsy.coreutils.StringExtract.StringExtractUnicodeTable.SCRIPT; import org.sleuthkit.autopsy.coreutils.StringExtract.StringExtractUnicodeTable.SCRIPT;
import org.sleuthkit.autopsy.datamodel.StringContent; import org.sleuthkit.autopsy.datamodel.StringContent;
import org.sleuthkit.datamodel.Content; import org.sleuthkit.datamodel.Content;
import org.sleuthkit.datamodel.TskException; import org.sleuthkit.datamodel.TskCoreException;
/** /**
* Viewer displays strings extracted from contents. * Viewer displays strings extracted from contents.
@ -264,7 +264,7 @@ public class DataContentViewerString extends javax.swing.JPanel implements DataC
private void prevPageButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_prevPageButtonActionPerformed private void prevPageButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_prevPageButtonActionPerformed
//@@@ this is part of the code dealing with the data viewer. could be copied/removed to implement the scrollbar //@@@ this is part of the code dealing with the data viewer. could be copied/removed to implement the scrollbar
currentOffset -= PAGE_LENGTH; currentOffset -= PAGE_LENGTH;
currentPage = currentPage - 1; currentPage -= 1;
currentPageLabel.setText(Integer.toString(currentPage)); currentPageLabel.setText(Integer.toString(currentPage));
setDataView(dataSource, currentOffset); setDataView(dataSource, currentOffset);
}//GEN-LAST:event_prevPageButtonActionPerformed }//GEN-LAST:event_prevPageButtonActionPerformed
@ -272,7 +272,7 @@ public class DataContentViewerString extends javax.swing.JPanel implements DataC
private void nextPageButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_nextPageButtonActionPerformed private void nextPageButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_nextPageButtonActionPerformed
//@@@ this is part of the code dealing with the data viewer. could be copied/removed to implement the scrollbar //@@@ this is part of the code dealing with the data viewer. could be copied/removed to implement the scrollbar
currentOffset += PAGE_LENGTH; currentOffset += PAGE_LENGTH;
currentPage = currentPage + 1; currentPage += 1;
currentPageLabel.setText(Integer.toString(currentPage)); currentPageLabel.setText(Integer.toString(currentPage));
setDataView(dataSource, currentOffset); setDataView(dataSource, currentOffset);
}//GEN-LAST:event_nextPageButtonActionPerformed }//GEN-LAST:event_nextPageButtonActionPerformed
@ -348,18 +348,15 @@ public class DataContentViewerString extends javax.swing.JPanel implements DataC
int bytesRead = 0; int bytesRead = 0;
// set the data on the bottom and show it // set the data on the bottom and show it
String text = "";
if (dataSource.getSize() > 0) { if (dataSource.getSize() > 0) {
try { try {
bytesRead = dataSource.read(data, offset, PAGE_LENGTH); // read the data bytesRead = dataSource.read(data, offset, PAGE_LENGTH); // read the data
} catch (TskException ex) { } catch (TskCoreException ex) {
text = NbBundle.getMessage(this.getClass(),
"DataContentViewerString.setDataView.errorText", currentOffset,
currentOffset + PAGE_LENGTH);
logger.log(Level.WARNING, "Error while trying to show the String content.", ex); //NON-NLS logger.log(Level.WARNING, "Error while trying to show the String content.", ex); //NON-NLS
} }
} }
String text;
if (bytesRead > 0) { if (bytesRead > 0) {
//text = DataConversion.getString(data, bytesRead, 4); //text = DataConversion.getString(data, bytesRead, 4);
final SCRIPT selScript = (SCRIPT) languageCombo.getSelectedItem(); final SCRIPT selScript = (SCRIPT) languageCombo.getSelectedItem();
@ -511,18 +508,4 @@ public class DataContentViewerString extends javax.swing.JPanel implements DataC
public Component getComponent() { public Component getComponent() {
return this; return this;
} }
/*
* Show the right click menu only if evt is the correct mouse event
*/
private void maybeShowPopup(java.awt.event.MouseEvent evt) {
if (evt.isPopupTrigger()) {
rightClickMenu.setLocation(evt.getLocationOnScreen());
rightClickMenu.setVisible(true);
copyMenuItem.setEnabled(outputViewPane.getSelectedText() != null);
} else {
rightClickMenu.setVisible(false);
}
}
} }