Changeset 389

Timestamp:

07/28/10 13:11:51 (2 years ago)

Author:

ke

Message:

Clear step counter before loading a saved session. (After some architecture changes, we will be able to show the step count of the loaded session. And ultimately, we will even be able to continue the saved session, continuing to update the step counter. Stay tuned for this and further groundbreaking developments at the cutting edge of present-day technology.)

Files:

• kahina/trunk/src/org/kahina/core/gui/KahinaMainWindow.java (modified) (5 diffs)

kahina/trunk/src/org/kahina/core/gui/KahinaMainWindow.java

@@ -11 +11 @@
-import org.kahina.core.event.KahinaEvent;
-import org.kahina.core.event.KahinaEventTypes;
+import org.kahina.core.event.KahinaSessionEvent;
-import org.kahina.core.event.KahinaSystemEvent;
-import org.kahina.core.event.KahinaTreeEvent;
@@ -22 +23 @@
-
-        public KahinaWindowManager windowManager;
-
+
-        private int stepCount = 0;
-
@@ -54 +55 @@
-                this.validate();
-
-
+
+
-                this.addWindowListener(new WindowAdapter()
-                {
@@ -76 +78 @@
-                if (event instanceof KahinaTreeEvent)
-                {
-
-
-
-
-
-
+
-                } else if (event instanceof KahinaSystemEvent)
-                {
-                        processSystemEvent((KahinaSystemEvent) event);
+                } else if (event instanceof KahinaSessionEvent)
+                {
+                        processSessionEvent((KahinaSessionEvent) event);
+                }
+        }
+
+        private void processSessionEvent(KahinaSessionEvent event)
+        {
+                if (event.getSessionEventType() == KahinaSessionEvent.LOAD_SESSION)
+                {
+                        // TODO This is a kludge, see below.
+                        setTitle("Kahina");
+                }
+        }
+
+        private void processTreeEvent(KahinaTreeEvent event)
+        {
+                if (event.getTreeEventType() == KahinaTreeEventType.NEW_NODE)
+                {
+                        // TODO This is a kludge, we should synchronize the step
+                        // count with the state. But first, the architecture needs to be
+                        // changed to allow access to the state.
+                        setTitle("Kahina (" + event.getFirstID() + ")");
-                }
-        }
@@ -95 +115 @@
-                }
-        }
-
-        private void incrementStepCount()
-        {
-                stepCount++;
-                setTitle("Kahina (" + stepCount + ")");
-        }
-}