Changeset 277 in tmcsimulator for trunk/src/tmcsim/cadsimulator

Timestamp:

02/26/2019 09:08:19 AM (7 years ago)

Author:

jdalbey

Message:

Update TrafficModelView? so expired events remain on display but the list scrolls the selected item.

Location:

trunk/src/tmcsim/cadsimulator

Files:

• managers/TrafficModelManager.java (modified) (1 diff)
• viewer/TrafficModelViewPanel.java (modified) (2 diffs)

trunk/src/tmcsim/cadsimulator/managers/TrafficModelManager.java

@@ -199 +199 @@
                         eventQueue.remove();
                         setChanged();
-                        notifyObservers(getEventQueue());
+                        // Send updated list to view
+                        // notifyObservers(getEventQueue());
+                        // Notify view it should scroll to next event
+                        notifyObservers(new Integer(0));
                     }
                     setChanged();

trunk/src/tmcsim/cadsimulator/viewer/TrafficModelViewPanel.java

@@ -32 +32 @@
     {
         initComponents();
+        lstEvents.setSelectedIndex(0);
+
     }
 
@@ -66 +68 @@
         {
             lstEvents.setModel(new MyListModel((LinkedList) obj));
+        }
+        if (obj instanceof Integer)
+        {
+            // The manager processed an event so advance the selected item
+            int currIdx = lstEvents.getSelectedIndex();
+            lstEvents.setSelectedIndex(currIdx+1);
+            lstEvents.ensureIndexIsVisible(lstEvents.getSelectedIndex());
         }
     }