Revision: 1354
http://svn.sourceforge.net/spring-rich-c/?rev=1354&view=rev
Author: anodos
Date: 2006-08-30 13:22:39 -0700 (Wed, 30 Aug 2006)
Log Message:
-----------
Added setActiveWindow property change event to WindowManager (RCP-395).
Modified Paths:
--------------
trunk/spring-richclient/support/src/main/java/org/springframework/richclient/application/WindowManager.java
Modified:
trunk/spring-richclient/support/src/main/java/org/springframework/richclient/application/WindowManager.java
===================================================================
---
trunk/spring-richclient/support/src/main/java/org/springframework/richclient/application/WindowManager.java
2006-08-30 20:20:19 UTC (rev 1353)
+++
trunk/spring-richclient/support/src/main/java/org/springframework/richclient/application/WindowManager.java
2006-08-30 20:22:39 UTC (rev 1354)
@@ -20,8 +20,11 @@
import java.util.Iterator;
import java.util.List;
import java.util.Observable;
+import java.beans.PropertyChangeSupport;
+import java.beans.PropertyChangeListener;
import org.springframework.util.Assert;
+import org.springframework.binding.value.PropertyChangePublisher;
/**
* A manager for a group of windows. Window managers are needed in applications
@@ -37,7 +40,7 @@
*
* @see Window
*/
-public class WindowManager extends Observable {
+public class WindowManager extends Observable implements
PropertyChangePublisher {
/**
* List of windows managed by this window manager (element type:
@@ -60,6 +63,8 @@
* Holds the currently active window.
*/
private ApplicationWindow activeWindow;
+
+ private final PropertyChangeSupport changeSupport = new
PropertyChangeSupport(this);
/**
* Creates an empty window manager without a parent window manager (that
is,
@@ -179,15 +184,15 @@
* Set the currently active window. When a window gets focus, it will set
itself
* as the current window of it's manager.
*
- * TODO maybe provide a way to listen to activeWindow changes?
- *
* @param window
*/
public final void setActiveWindow(ApplicationWindow window)
{
+ final ApplicationWindow old = this.activeWindow;
this.activeWindow = window;
if (getParent() != null) // let things ripple up
getParent().setActiveWindow(window);
+ getChangeSupport().firePropertyChange("activeWindow", old, window);
}
/**
@@ -204,4 +209,33 @@
public int size() {
return windows.size();
}
+
+
+ protected PropertyChangeSupport getChangeSupport() {
+ return changeSupport;
+ }
+
+
+
+
+ //
+ // METHODS FROM INTERFACE PropertyChangePublisher
+ //
+
+
+ public void addPropertyChangeListener(PropertyChangeListener listener) {
+ getChangeSupport().addPropertyChangeListener(listener);
+ }
+
+ public void addPropertyChangeListener(String propertyName,
PropertyChangeListener listener) {
+ getChangeSupport().addPropertyChangeListener(propertyName, listener);
+ }
+
+ public void removePropertyChangeListener(PropertyChangeListener listener) {
+ getChangeSupport().removePropertyChangeListener(listener);
+ }
+
+ public void removePropertyChangeListener(String propertyName,
PropertyChangeListener listener) {
+ getChangeSupport().removePropertyChangeListener(propertyName,
listener);
+ }
}
\ No newline at end of file
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
spring-rich-c-cvs mailing list
spring-rich-c-cvs@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/spring-rich-c-cvs
