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ensure new messages are added from the awt thread
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@ -26,14 +26,14 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: MessageList.java,v 1.5 2008/09/20 08:05:29 fros4943 Exp $
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* $Id: MessageList.java,v 1.6 2008/10/02 21:19:47 fros4943 Exp $
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*
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* -----------------------------------------------------------------
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*
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* Author : Adam Dunkels, Joakim Eriksson, Niclas Finne, Fredrik Osterlind
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* Created : 2006-06-14
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* Updated : $Date: 2008/09/20 08:05:29 $
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* $Revision: 1.5 $
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* Updated : $Date: 2008/10/02 21:19:47 $
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* $Revision: 1.6 $
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*/
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package se.sics.cooja.dialogs;
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import java.awt.Color;
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@ -50,6 +50,7 @@ import javax.swing.DefaultListModel;
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import javax.swing.JList;
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import javax.swing.ListModel;
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import javax.swing.ListSelectionModel;
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import javax.swing.SwingUtilities;
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public class MessageList extends JList {
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@ -126,14 +127,18 @@ public class MessageList extends JList {
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addMessage(message, NORMAL);
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}
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public void addMessage(String message, int type) {
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boolean scroll = getLastVisibleIndex() >= getModel().getSize() - 1;
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public void addMessage(final String message, final int type) {
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SwingUtilities.invokeLater(new Runnable() {
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public void run() {
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boolean scroll = getLastVisibleIndex() >= getModel().getSize() - 2;
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MessageContainer msg = new MessageContainer(message, type);
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((DefaultListModel) getModel()).addElement(msg);
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if (scroll) {
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ensureIndexIsVisible(getModel().getSize() - 1);
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}
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}
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});
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}
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public void clearMessages() {
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((DefaultListModel) getModel()).clear();
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