[Crystal-cvs] SF.net SVN: crystal:[34648] CS/branches/soc2010/lod/apps/tools/lod

[<edu...@us...>]

Revision: 34648
          http://crystal.svn.sourceforge.net/crystal/?rev=34648&view=rev
Author:   eduardorp
Date:     2010-08-01 20:03:01 +0000 (Sun, 01 Aug 2010)

Log Message:
-----------
Another attempt to save

Modified Paths:
--------------
    CS/branches/soc2010/lod/apps/tools/lod/lod.cpp
    CS/branches/soc2010/lod/apps/tools/lod/lod.h

Modified: CS/branches/soc2010/lod/apps/tools/lod/lod.cpp
===================================================================
--- CS/branches/soc2010/lod/apps/tools/lod/lod.cpp	2010-08-01 18:36:06 UTC (rev 34647)
+++ CS/branches/soc2010/lod/apps/tools/lod/lod.cpp	2010-08-01 20:03:01 UTC (rev 34648)
@@ -481,6 +481,61 @@
   vfs->Sync();
 }
 
+#if 0
+// TODO
+void Lod::Save(const char* filename)
+{
+  csRef<iVFS> vfs;
+  vfs = csQueryRegistry<iVFS> (GetObjectRegistry());
+  if (!vfs)
+  {
+    cout << "No iVFS!" << endl;
+    return;
+  }
+  csRef<iFile> file = vfs->Open(filename, VFS_FILE_READ);
+  
+  
+  csRef<iDocumentSystem> xml(new csTinyDocumentSystem());
+  csRef<iDocument> doc = xml->CreateDocument();
+  const char* result = doc->Parse(file);
+  if (result)
+  {
+    cout << "Error parsing file: " << result << endl;
+    return;
+  }
+  
+  // ...
+  
+  scfString str;
+  doc->Write(&str);
+  vfs->WriteFile(filename, str.GetData(), str.Length());
+  vfs->Sync();
+}
+#endif
+
+void Lod::CloneNode (iDocumentNode* from, iDocumentNode* to)
+{
+  to->SetValue (from->GetValue ());
+  csRef<iDocumentNodeIterator> it = from->GetNodes ();
+  while (it->HasNext ())
+  {
+    csRef<iDocumentNode> child = it->Next ();
+    csRef<iDocumentNode> child_clone = to->CreateNodeBefore (child->GetType (), 0);
+    CloneNode (child, child_clone);
+  }
+  CloneAttributes (from, to);
+}
+
+void Lod::CloneAttributes (iDocumentNode* from, iDocumentNode* to)
+{
+  csRef<iDocumentAttributeIterator> atit = from->GetAttributes ();
+  while (atit->HasNext ())
+  {
+    csRef<iDocumentAttribute> attr = atit->Next ();
+    to->SetAttribute (attr->GetName (), attr->GetValue ());
+  }
+}
+
 bool Lod::SetupModules ()
 {
   // Now get the pointer to various modules we need. We fetch them

Modified: CS/branches/soc2010/lod/apps/tools/lod/lod.h
===================================================================
--- CS/branches/soc2010/lod/apps/tools/lod/lod.h	2010-08-01 18:36:06 UTC (rev 34647)
+++ CS/branches/soc2010/lod/apps/tools/lod/lod.h	2010-08-01 20:03:01 UTC (rev 34648)
@@ -83,7 +83,10 @@
   csRef<iThreadReturn> loading;
   void CreateLODs(const char* filename_in, const char* filename_out);
   void Save(const char* filename);
+  void CloneNode (iDocumentNode* from, iDocumentNode* to);
+  void CloneAttributes (iDocumentNode* from, iDocumentNode* to);
   
+  
   /// Here we will create our little, simple world.
   void CreateRoom ();
 


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