From 7f8946eae1eae62c3140bed25bde9719c720bf35 Mon Sep 17 00:00:00 2001
From: randomdan <randomdan@localhost>
Date: Sat, 16 Mar 2013 17:35:08 +0000
Subject: Folderise variables and another test

---
 project2/common/variables/localparam.cpp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 project2/common/variables/localparam.cpp

(limited to 'project2/common/variables/localparam.cpp')

diff --git a/project2/common/variables/localparam.cpp b/project2/common/variables/localparam.cpp
new file mode 100644
index 0000000..1b789a7
--- /dev/null
+++ b/project2/common/variables/localparam.cpp
@@ -0,0 +1,31 @@
+#include <pch.hpp>
+#include "../variables.h"
+#include "../scriptLoader.h"
+#include "../scriptStorage.h"
+#include "../iHaveParameters.h"
+
+/// Variable implementation to access call parameters
+class VariableLocalParam : public VariableImplDyn {
+	public:
+		VariableLocalParam(ScriptNodePtr e) :
+			VariableImplDyn(e),
+			name(e->value("name").as<Glib::ustring>())
+		{
+		}
+		VariableType value() const
+		{
+			try {
+				return IHaveParameters::getScopedParameter(name);
+			}
+			catch (ParamNotFound) {
+				if (!defaultValue) {
+					throw;
+				}
+				return (*defaultValue)();
+			}
+		}
+	private:
+		const Glib::ustring name;
+};
+DECLARE_COMPONENT_LOADER("local", VariableLocalParam, VariableLoader);
+
-- 
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