* Headers/Additions/GNUstepGUI/GSNibCompatibility.h: Declaration

for NSIBHelpConnector ivars and methods.
	* Source/GSNibCompatibility.m: Implemented NSIBHelpConnector.
	* Source/NSBundleAdditions.m: Added check to initWithCoder so that
	values aren't decoded, if there's no value in the coder.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@23784 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,11 @@
+2006-10-07 10:02-EDT Gregory John Casamento <greg_casamento@yahoo.com>
+
+	* Headers/Additions/GNUstepGUI/GSNibCompatibility.h: Declaration
+	for NSIBHelpConnector ivars and methods.
+	* Source/GSNibCompatibility.m: Implemented NSIBHelpConnector.
+	* Source/NSBundleAdditions.m: Added check to initWithCoder so that
+	values aren't decoded, if there's no value in the coder.
+
 2006-10-06 Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Source/GSToolTips.h: Remove some ivars

Headers/Additions/GNUstepGUI/GSNibCompatibility.h

@@ -80,8 +80,15 @@ typedef struct _GSWindowTemplateFlags
 
 // help connector class...
 @interface NSIBHelpConnector : NSNibConnector
+{
+  id _marker;
+  id _file;
+}
+- (void) setFile: (id)file;
+- (id) file;
+- (void) setMarker: (id)file;
+- (id) marker;
 @end
-
 /**
  * Button image source class.
  */

Source/GSNibCompatibility.m

@@ -1477,6 +1477,70 @@ static BOOL _isInInterfaceBuilder = NO;
 @end
 
 @implementation NSIBHelpConnector
+- (id) initWithCoder: (NSCoder *)coder
+{
+  if((self = [super initWithCoder: coder]) != nil)
+    {
+      if([coder allowsKeyedCoding])
+	{
+	  if([coder containsValueForKey: @"NSFile"])
+	    {
+	      _file = RETAIN([coder decodeObjectForKey: @"NSFile"]);
+	    }
+	  if([coder containsValueForKey: @"NSMarker"])
+	    {
+	      _marker = RETAIN([coder decodeObjectForKey: @"NSMarker"]);
+	    }
+	}
+      else
+	{
+	  _file = RETAIN([coder decodeObject]);
+	  _marker = RETAIN([coder decodeObject]);
+	}
+    }
+  return self;
+}
+
+- (void) encodeWithCoder: (NSCoder *)coder
+{
+  [super encodeWithCoder: coder];
+  if([coder allowsKeyedCoding])
+    {
+      if(_file != nil)
+	{
+	  [coder encodeObject: _file forKey: @"NSFile"];
+	}
+      if(_marker != nil)
+	{
+	  [coder encodeObject: _file forKey: @"NSMarker"];
+	}      
+    }
+  else
+    {
+      [coder encodeObject: _file];
+      [coder encodeObject: _marker];
+    }
+}
+
+- (void) setFile: (id)file
+{
+  ASSIGN(_file, file);
+}
+
+- (id) file
+{
+  return _file;
+}
+
+- (void) setMarker: (id)marker
+{
+  ASSIGN(_marker, marker);
+}
+
+- (id) marker
+{
+  return _marker;
+}
 @end
 
 @interface NSDecimalNumberPlaceholder : NSObject

Source/NSBundleAdditions.m

@@ -72,9 +72,18 @@
 {
   if ([aCoder allowsKeyedCoding])
     {
-      [aCoder encodeObject: _src forKey: @"NSSource"];
+      if(_src != nil)
-      [aCoder encodeObject: _dst forKey: @"NSDestination"];
+	{
-      [aCoder encodeObject: _tag forKey: @"NSLabel"];
+	  [aCoder encodeObject: _src forKey: @"NSSource"];
+	}
+      if(_dst != nil)
+	{
+	  [aCoder encodeObject: _dst forKey: @"NSDestination"];
+	}
+      if(_tag != nil)
+	{
+	  [aCoder encodeObject: _tag forKey: @"NSLabel"];
+	}
     }
   else
     {
@@ -92,9 +101,18 @@
 {
   if ([aDecoder allowsKeyedCoding])
     {
-      ASSIGN(_dst, [aDecoder decodeObjectForKey: @"NSDestination"]);
+      if([aDecoder containsValueForKey: @"NSDestination"])
-      ASSIGN(_src, [aDecoder decodeObjectForKey: @"NSSource"]);
+	{
-      ASSIGN(_tag, [aDecoder decodeObjectForKey: @"NSLabel"]);
+	  ASSIGN(_dst, [aDecoder decodeObjectForKey: @"NSDestination"]);
+	}
+      if([aDecoder containsValueForKey: @"NSSource"])
+	{
+	  ASSIGN(_src, [aDecoder decodeObjectForKey: @"NSSource"]);
+	}
+      if([aDecoder containsValueForKey: @"NSLabel"])
+	{      
+	  ASSIGN(_tag, [aDecoder decodeObjectForKey: @"NSLabel"]);
+	}
     }
   else
     {