[Wonder-cvs] CVS: Wonder/Common/Frameworks/ERDirectToWeb/Sources/er/directtoweb ERD2WListPage.java, 1.55, 1.56

[Anjo K. <an...@us...>]

Update of /cvsroot/wonder/Wonder/Common/Frameworks/ERDirectToWeb/Sources/er/directtoweb
In directory sc8-pr-cvs9.sourceforge.net:/tmp/cvs-serv6226/Sources/er/directtoweb

Modified Files:
	ERD2WListPage.java 
Log Message:
- ERXDisplayGroup with filteredObjects added
- used in list page
- selectedObjects now taken from displayGroup

Index: ERD2WListPage.java
===================================================================
RCS file: /cvsroot/wonder/Wonder/Common/Frameworks/ERDirectToWeb/Sources/er/directtoweb/ERD2WListPage.java,v
retrieving revision 1.55
retrieving revision 1.56
diff -C2 -d -r1.55 -r1.56
*** ERD2WListPage.java	7 Oct 2006 16:53:39 -0000	1.55
--- ERD2WListPage.java	9 Oct 2006 20:53:51 -0000	1.56
***************
*** 49,52 ****
--- 49,53 ----
  import er.extensions.ERXComponentActionRedirector;
  import er.extensions.ERXConstant;
+ import er.extensions.ERXDisplayGroup;
  import er.extensions.ERXEOAccessUtilities;
  import er.extensions.ERXEOControlUtilities;
***************
*** 107,111 ****
              _displayGroup = new ERXBatchingDisplayGroup();
          } else {
!             _displayGroup = new WODisplayGroup() {
  
              	/**
--- 108,112 ----
              _displayGroup = new ERXBatchingDisplayGroup();
          } else {
!             _displayGroup = new ERXDisplayGroup() {
  
              	/**
***************
*** 195,199 ****
      /** The background color for the current row. Override this to have more than one color. */
      public String backgroundColorForRow() {
!        return !isSelecting() || object() != displayGroup().selectedObject() ? alternatingColorForRow() : "#FFFF00";
      }
  
--- 196,200 ----
      /** The background color for the current row. Override this to have more than one color. */
      public String backgroundColorForRow() {
!        return !isSelecting() || selectedObjects().containsObject(object()) ? alternatingColorForRow() : "#FFFF00";
      }
  
***************
*** 215,218 ****
--- 216,233 ----
      }
  
+ 
+     /** The currently selected objects.*/
+     public NSArray selectedObjects() {
+         return (NSArray)displayGroup().selectedObjects();
+     }
+ 
+     /** Sets currently selected objects. Pushes the values to the display group, clearing the selection if needed. */
+     public void setSelectedObjects(NSArray eos) {
+         if(eos != null)
+             displayGroup().setSelectedObjects(eos);
+         else
+             displayGroup().clearSelection();
+     }
+     
      /** Action method to select an object. */
      public WOComponent selectObjectAction() {