From 528bf5ef59ac20c903cdef0b646f41f62564f6c7 Mon Sep 17 00:00:00 2001
From: fcolin
Date: Thu, 1 Feb 2007 13:01:29 +0000
Subject:  Utilisateur : Fcolin       Date :  1/06/06   Heure : 10:14 Archivé
 dans $/Bus/Ivy Commentaire: ajout Binding Callback et SetFilter (vss 10)

---
 Ivy/IvyCallback.h | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 59 insertions(+), 2 deletions(-)

(limited to 'Ivy/IvyCallback.h')

diff --git a/Ivy/IvyCallback.h b/Ivy/IvyCallback.h
index 78aff80..ede0ef4 100644
--- a/Ivy/IvyCallback.h
+++ b/Ivy/IvyCallback.h
@@ -103,16 +103,73 @@ public:
 	}
 	virtual void OnApplicationConnected (IvyApplication *app)
 	{
-	(*ApplicationConnectedCb) (app);
+	if ( ApplicationConnectedCb ) (*ApplicationConnectedCb) (app);
 	};
 	virtual void OnApplicationDisconnected (IvyApplication *app)
 	{
-	(*ApplicationDisconnectedCb) (app);
+	if  ( ApplicationDisconnectedCb ) (*ApplicationDisconnectedCb) (app);
 	};
 	
 /* raccourci d'ecriture */
 #define BUS_APPLICATION_CALLBACK(  conn, disconn ) new IvyApplicationCallbackFunction(  conn, disconn )
 };
+
+/* Binding Callback */
+
+class IvyBindingCallback {
+public:
+	virtual void OnAddBind (IvyApplication *app, int id, const char * regexp) = 0;
+	virtual void OnRemoveBind (IvyApplication *app, int id, const char * regexp) = 0;
+	virtual void OnFilterBind (IvyApplication *app, int id, const char * regexp) = 0;
+	virtual ~IvyBindingCallback()
+	{
+	}
+};
+class IvyBindingNullCallback : public IvyBindingCallback {
+public:
+	virtual void OnAddBind (IvyApplication *app, int id, const char * regexp)
+	{};
+	virtual void OnRemoveBind (IvyApplication *app, int id, const char * regexp)
+	{};
+	virtual void OnFilterBind (IvyApplication *app, int id, const char * regexp)
+	{};
+	virtual ~IvyBindingNullCallback()
+	{
+	}
+};
+// Static function CB
+class IvyBindingCallbackFunction: public IvyBindingCallback  {
+public:
+	typedef	void ( *IvyBindingCallback_fun )( IvyApplication *app, int id, const char * regexp );
+	IvyBindingCallback_fun BindingAddCb;
+	IvyBindingCallback_fun BindingRemoveCb;
+	IvyBindingCallback_fun BindingFilterCb;
+
+public:
+	IvyBindingCallbackFunction ( IvyBindingCallback_fun add_cb,  IvyBindingCallback_fun remove_cb, IvyBindingCallback_fun filter_cb ) 
+		: BindingAddCb( add_cb ), BindingRemoveCb( remove_cb ), BindingFilterCb( filter_cb )
+	{
+	}
+	~IvyBindingCallbackFunction ()
+	{
+	}
+	virtual void OnAddBind (IvyApplication *app, int id, const char * regexp)
+	{
+	if(BindingAddCb) (*BindingAddCb) (app, id, regexp);
+	};
+	virtual void OnRemoveBind (IvyApplication *app, int id, const char * regexp)
+	{
+	if (BindingRemoveCb) (*BindingRemoveCb) (app, id, regexp);
+	};
+	virtual void OnFilterBind (IvyApplication *app, int id, const char * regexp)
+	{
+	if(BindingFilterCb ) (*BindingFilterCb) (app, id, regexp);
+	};
+	
+/* raccourci d'ecriture */
+#define BUS_BINDING_CALLBACK(  add, remove, filter ) new IvyBindingCallbackFunction(  add, remove, filter )
+};
+
 /* Callback for the die Message */
 class IvyDieCallback {
 public:
-- 
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