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added simple search functionality (ctrl+f)

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This commit is contained in:
fros4943 2010-10-12 10:31:22 +00:00
parent 3238302326
commit 375e6fb1b4
1 changed files with 71 additions and 2 deletions
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73
tools/cooja/java/se/sics/cooja/plugins/RadioLogger.java
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@ -26,11 +26,13 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: RadioLogger.java,v 1.37 2010/10/04 08:14:55 fros4943 Exp $
* $Id: RadioLogger.java,v 1.38 2010/10/12 10:31:22 fros4943 Exp $
*/
package se.sics.cooja.plugins;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.awt.Rectangle;
import java.awt.Toolkit;
@ -62,6 +64,7 @@ import javax.swing.JRadioButtonMenuItem;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.JTextPane;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
@ -127,8 +130,12 @@ public class RadioLogger extends VisPlugin {
private String analyzerName = null;
private ArrayList<PacketAnalyzer> analyzers = null;
private JTextField searchField = new JTextField(30);
public RadioLogger(final Simulation simulationToControl, final GUI gui) {
super("Radio Logger", gui);
setLayout(new BorderLayout());
simulation = simulationToControl;
radioMedium = simulation.getRadioMedium();
@ -266,6 +273,16 @@ public class RadioLogger extends VisPlugin {
if (e.getKeyCode() == KeyEvent.VK_SPACE) {
timeLineAction.actionPerformed(null);
logListenerAction.actionPerformed(null);
} else if (e.getKeyCode() == KeyEvent.VK_F &&
(e.getModifiers() & MouseEvent.CTRL_MASK) != 0) {
searchField.setVisible(true);
searchField.requestFocus();
searchField.selectAll();
revalidate();
} else if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
searchField.setVisible(false);
dataTable.requestFocus();
revalidate();
}
}
});
@ -347,11 +364,28 @@ public class RadioLogger extends VisPlugin {
verboseBox.setEditable(false);
verboseBox.setComponentPopupMenu(popupMenu);
/* Search text field */
searchField.setVisible(false);
searchField.addKeyListener(new KeyAdapter() {
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ENTER) {
searchSelectNext(
searchField.getText(),
(e.getModifiers() & MouseEvent.SHIFT_DOWN_MASK) != 0);
} else if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
searchField.setVisible(false);
dataTable.requestFocus();
revalidate();
}
}
});
splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,
new JScrollPane(dataTable), new JScrollPane(verboseBox));
splitPane.setOneTouchExpandable(true);
splitPane.setDividerLocation(150);
add(splitPane);
add(BorderLayout.NORTH, searchField);
add(BorderLayout.CENTER, splitPane);
TableColumnAdjuster adjuster = new TableColumnAdjuster(dataTable);
adjuster.setDynamicAdjustment(true);
@ -400,6 +434,41 @@ public class RadioLogger extends VisPlugin {
}
}
private void searchSelectNext(String text, boolean reverse) {
if (text.isEmpty()) {
return;
}
int row = dataTable.getSelectedRow();
if (row < 0) {
row = 0;
}
if (!reverse) {
row++;
} else {
row--;
}
int rows = dataTable.getModel().getRowCount();
for (int i=0; i < rows; i++) {
int r;
if (!reverse) {
r = (row + i + rows)%rows;
} else {
r = (row - i + rows)%rows;
}
String val = (String) dataTable.getModel().getValueAt(r, COLUMN_DATA);
if (!val.contains(text)) {
continue;
}
dataTable.setRowSelectionInterval(r,r);
dataTable.scrollRectToVisible(dataTable.getCellRect(r, COLUMN_DATA, true));
searchField.setBackground(Color.WHITE);
return;
}
searchField.setBackground(Color.RED);
}
/**
* Selects a logged radio packet close to the given time.
*