1 files changed, 77 insertions, 0 deletions
diff --git a/comIvy/Expression.h b/comIvy/Expression.h
new file mode 100644
index 0000000..e60bbd2
--- /dev/null
+++ b/comIvy/Expression.h
@@ -0,0 +1,77 @@
+// Expression.h : déclaration de CExpression
+
+#pragma once
+#include "resource.h"       // symboles principaux
+
+#include "Ivy.h"
+#include "IvyCallback.h"
+
+// IExpression
+[
+	object,
+	uuid("65B2CF08-0B15-4752-AEEA-655157A87367"),
+	dual,	helpstring("Interface IExpression"),
+	pointer_default(unique)
+]
+__interface IExpression : IDispatch
+{
+	[id(1), helpstring("method Unbind")] HRESULT Unbind(void);
+};
+
+
+// _IExpressionEvents
+[
+	dispinterface,
+	uuid("74C250EC-2393-452D-9CC4-042313AB7268"),
+	helpstring("Interface _IExpressionEvents")
+]
+__interface _IExpressionEvents
+{
+	[id(1), helpstring("method Received")] void Received([in] BSTR applicationName, [in] VARIANT arguments);
+};
+
+
+// CExpression
+
+[
+	coclass,
+	threading("apartment"),
+	event_source("com"),
+	vi_progid("comIvy.Expression"),
+	progid("comIvy.Expression.1"),
+	version(1.0),
+	uuid("FAD2AFA6-44F7-430A-9344-F20C804DA97B"),
+	helpstring("Expression Class")
+]
+class ATL_NO_VTABLE CExpression : 
+	public IExpression,
+	public IvyMessageCallback
+{
+public:
+	CExpression();
+	~CExpression();
+
+	__event __interface _IExpressionEvents;
+
+	DECLARE_PROTECT_FINAL_CONSTRUCT()
+
+	HRESULT FinalConstruct()
+	{
+		return S_OK;
+	}
+	
+	void FinalRelease() 
+	{
+	}
+
+public:
+
+	STDMETHOD(Unbind)(void);
+	friend class CBus;
+
+protected:
+	CBus* bus;
+	int id;
+	virtual void OnMessage(IvyApplication * app, int argc, const char ** argv);
+};
+