Added method to get all subclasses for the custom class inspector. Correction for Report #6345.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@18118 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,10 @@
+2003-11-23 15:28 Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* GormClassManager.[hm]: Added method allSubclassesOf: to get all
+	subclasses whether custom or not.
+	* GormCustomClassInspector.m: Call new method in class manager to 
+	get the subclasses.  Corrects Report #6345.
+	
 2003-11-23 10:08 Gregory John Casamento <greg_casamento@yahoo.com>
 
 	* Palettes/1Windows/GormNSPanel.m: Added flag to allow resizing of 

GormClassManager.h

@@ -22,6 +22,7 @@
 - (NSArray*) extraActionsForObject: (id)anObject;
 - (NSArray*) extraOutletsForObject: (id)anObject;
 - (NSArray*) subClassesOf: (NSString *)superclass;
+- (NSArray*) allSubclassesOf: (NSString *)superClass;
 - (NSArray*) customSubClassesOf: (NSString *)superclass;
 - (NSArray*) allCustomSubclassesOf: (NSString *)superclass;
 - (void) removeAction: (NSString*)anAction forObject: (id)anObject;

GormClassManager.m

@@ -741,6 +741,20 @@
     }
 }
 
+- (NSArray *) allSubclassesOf: (NSString *)superClass
+{
+  NSMutableArray *array = [NSMutableArray array];
+  
+  if(superClass != nil)
+    {
+      [self allSubclassesOf: superClass
+	    referenceClassList: [classInformation allKeys]
+	    intoArray: array];
+    }
+
+  return array;
+}
+
 - (NSArray *) allCustomSubclassesOf: (NSString *)superClass
 {
   NSMutableArray *array = [NSMutableArray array];

GormCustomClassInspector.m

@@ -146,7 +146,7 @@ createRowsForColumn: (int)column
       classes = [NSMutableArray arrayWithObject: _parentClassName];
       // get a list of all of the classes allowed and the class to be shown.
       [classes addObjectsFromArray:
-	[_classManager allCustomSubclassesOf: _parentClassName]];
+	[_classManager allSubclassesOf: _parentClassName]];
       
       // enumerate through the classes...
       e = [classes objectEnumerator];