adjust projectinfo reader to addon structure

Author: DavidLokison

code/foundation/io/jsonreader.cc

@@ -323,6 +323,19 @@ JsonReader::GetChildNodeName(SizeT childIndex)
     return "";
 }
 
+//------------------------------------------------------------------------------
+/**
+ 
+*/
+bool
+JsonReader::IsString() const
+{
+    n_assert(this->IsOpen());
+    n_assert(0 != this->curNode);
+    return this->curNode->is_string();
+}
+
+
 //------------------------------------------------------------------------------
 /**
  

code/foundation/io/jsonreader.h

@@ -60,6 +60,8 @@ class JsonReader : public StreamReader
     /// gets the childname of the child at index, or empty string if no child exists or has no name.
     Util::String GetChildNodeName(SizeT childIndex);
 
+    /// check if current node is a string
+    bool IsString() const;
     /// check if current node is an array
     bool IsArray() const;    
     /// check if current node is an object (can have keys)

toolkit/toolkit-common/projectinfo.cc

@@ -200,22 +200,23 @@ ProjectInfo::ParseProjectInfoFile(const IO::URI & path)
 
         if (jsonReader->SetToFirstChild()) do
         {
-            if (!jsonReader->HasChildren())
-            {
-                this->attrs.Add(jsonReader->GetCurrentNodeName(), jsonReader->GetString());
-            }
-            else
+            String thing = jsonReader->GetCurrentNodeName();
+            if (jsonReader->HasChildren())
             {
                 String currentKey = jsonReader->GetCurrentNodeName();
                 Dictionary<String, String> values;
                 jsonReader->SetToFirstChild();
                 do
                 {
                     values.Add(jsonReader->GetString("Name"), jsonReader->GetString("Value"));
-                } 
+                }
                 while (jsonReader->SetToNextChild());
                 this->listAttrs.Add(currentKey, values);
             }
+            else if (jsonReader->IsString())
+            {
+                this->attrs.Add(jsonReader->GetCurrentNodeName(), jsonReader->GetString());
+            }
         } 
         while (jsonReader->SetToNextChild());
         return Success;