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add messages directly, scroll list later

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fros4943 2008-11-04 17:33:42 +00:00
parent 1309cb474d
commit 3320f8cb35
1 changed files with 12 additions and 13 deletions
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15
tools/cooja/java/se/sics/cooja/dialogs/MessageList.java
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@ -26,14 +26,14 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: MessageList.java,v 1.6 2008/10/02 21:19:47 fros4943 Exp $
* $Id: MessageList.java,v 1.7 2008/11/04 17:33:42 fros4943 Exp $
*
* -----------------------------------------------------------------
*
* Author : Adam Dunkels, Joakim Eriksson, Niclas Finne, Fredrik Osterlind
* Created : 2006-06-14
* Updated : $Date: 2008/10/02 21:19:47 $
* $Revision: 1.6 $
* Updated : $Date: 2008/11/04 17:33:42 $
* $Revision: 1.7 $
*/
package se.sics.cooja.dialogs;
import java.awt.Color;
@ -44,13 +44,11 @@ import java.io.InputStreamReader;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.io.PrintStream;
import javax.swing.DefaultListCellRenderer;
import javax.swing.DefaultListModel;
import javax.swing.JList;
import javax.swing.ListModel;
import javax.swing.ListSelectionModel;
import javax.swing.SwingUtilities;
public class MessageList extends JList {
@ -128,17 +126,18 @@ public class MessageList extends JList {
}
public void addMessage(final String message, final int type) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
boolean scroll = getLastVisibleIndex() >= getModel().getSize() - 2;
MessageContainer msg = new MessageContainer(message, type);
((DefaultListModel) getModel()).addElement(msg);
if (scroll) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
ensureIndexIsVisible(getModel().getSize() - 1);
}
}
});
}
}
public void clearMessages() {
((DefaultListModel) getModel()).clear();