From 22d196978356e3f85859c7387d4ffeac08afebe9 Mon Sep 17 00:00:00 2001
From: Gregory John Casamento <greg.casamento@gmail.com>
Date: Thu, 3 Apr 2014 04:58:59 +0000
Subject: [PATCH] Parse XML into tree for processing.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@37785 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog            |  5 +++++
 Source/GSXibParser.m | 30 +++++++++++++++++++-----------
 2 files changed, 24 insertions(+), 11 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 73ccc125f..746e420aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-04-03 00:55-EDT Gregory John Casamento <greg.casamento@gmail.com>
+
+	* Source/GSXibParser.m: Add code to parse XML into a tree
+	so that it can be processed into instances.
+
 2013-04-02  Frank Le Grand <frank.legrand@testplant.com>
 
 	* Source/NSToolbarItem.m: Fixed a bug where calling setImage:
diff --git a/Source/GSXibParser.m b/Source/GSXibParser.m
index 6e6248d41..65e30a012 100644
--- a/Source/GSXibParser.m
+++ b/Source/GSXibParser.m
@@ -84,20 +84,25 @@ didStartElement: (NSString*)elementName
 
   // FIXME: We should use proper memory management here
   AUTORELEASE(element);
-
-  if (key != nil)
+  if ([@"document" isEqualToString: elementName])
     {
-      [currentElement setElement: element forKey: key];
+      currentElement = element;
     }
   else
     {
-      // For Arrays
-      [currentElement addElement: element];
+      if (key != nil)
+	{
+	  [currentElement setElement: element forKey: key];
+	}
+      else
+	{
+	  // For Arrays
+	  [currentElement addElement: element];
+	}
+      currentElement = element;
     }
-  
-  // Maintain the stack...
-  [stack addObject: currentElement];  
-  currentElement = element;
+
+  [stack addObject: currentElement];
 }
 
 - (void) parser: (NSXMLParser*)parser
@@ -105,7 +110,10 @@ didStartElement: (NSString*)elementName
    namespaceURI: (NSString*)namespaceURI
   qualifiedName: (NSString*)qName
 {
-  currentElement = [stack lastObject];
-  [stack removeLastObject];
+  if (![@"document" isEqualToString: elementName])
+    {
+      currentElement = [stack lastObject];
+      [stack removeLastObject];
+    }
 }
 @end