From afe2387d6dcbacffc18532e5ccb3d36e1433cc02 Mon Sep 17 00:00:00 2001
From: fcolin
Date: Thu, 1 Feb 2007 09:45:07 +0000
Subject:  Utilisateur : Fcolin       Date : 30/06/06   Heure : 13:40 Archivé
 dans $/CSharp/Ivy/Ivy Commentaire: gestion designer (vss 2)

---
 CSharp/Ivy/Ivy/IvyApplicationBinding.cs | 98 +++++++++++++++++++++++++++++----
 1 file changed, 88 insertions(+), 10 deletions(-)

(limited to 'CSharp/Ivy')

diff --git a/CSharp/Ivy/Ivy/IvyApplicationBinding.cs b/CSharp/Ivy/Ivy/IvyApplicationBinding.cs
index 637d627..d76e4a4 100644
--- a/CSharp/Ivy/Ivy/IvyApplicationBinding.cs
+++ b/CSharp/Ivy/Ivy/IvyApplicationBinding.cs
@@ -1,7 +1,9 @@
 using System;
 using System.Collections.Generic;
+using System.Collections.Specialized;
 using System.Text;
 using System.ComponentModel;
+using System.Threading;
 
 namespace IvyBus
 {
@@ -9,10 +11,10 @@ namespace IvyBus
     /* association of a generated Key and a delegate and the expression */
     /* this is SEND to other client */
 
+    [PropertyTab(typeof(System.Windows.Forms.Design.EventsTab), PropertyTabScope.Component)]
     [DefaultEvent("Callback")]
     [DesignerCategory("Component")]
-    [DesignTimeVisible(true)]       
-    [ToolboxItem(false)]    /* should be added via Ivy component */
+    [DesignTimeVisible(false)]   /* should be added via Ivy component */
     public class IvyApplicationBinding : System.ComponentModel.Component
     {
         private BindingType binding;
@@ -52,24 +54,100 @@ namespace IvyBus
             get { return expression; }
             set { expression = value; }
         }
+        private string formated_expression;
+        public string FormatedExpression
+        {
+            get
+            { 
+                FormatExpression();
+                return formated_expression; 
+            }
+        }
 
-        [Browsable(true)]
+        private StringCollection arguments;
+        ///<summary>SentMessageClasses the first word token of sent messages
+        ///<remarks> optimise the parsing process when sending messages </remarks>
+        ///</summary>
+#if (!PocketPC)
+        [Category("Ivy")]
+#endif
+        [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
+        // sinon bug System.String constructor not found !
+        [Editor(
+            "System.Windows.Forms.Design.StringCollectionEditor, System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a",
+            "System.Drawing.Design.UITypeEditor,System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
+            )]
+        [Description("Arguments used when formating the expression")]
+        public StringCollection Arguments
+        {
+            get
+            {
+                return arguments;
+            }
+        }
+
+#if (!PocketPC)
+        [Category("Ivy")]
+#endif
+        [Description("Event fired when Message Matching expression received")]
         public event EventHandler<IvyMessageEventArgs> Callback;
  
         public IvyApplicationBinding()
         {
+            arguments = new StringCollection();
         }
-       
-        [Browsable(false)]
-        public EventHandler<IvyMessageEventArgs> CallbackHandler 
+        public IvyApplicationBinding(IContainer container)
+            : this()
         {
-            get
+            container.Add(this);
+        }
+        // translate part of expression to object property
+        public void FormatExpression()
+        {
+            if (Callback != null)
+            {
+                object target = Callback.Target;
+                if (args == null)
+                {
+                    args = new object[arguments.Count];
+                    for (int i = 0; i < arguments.Count; i++)
+                    {
+                        System.Reflection.PropertyInfo prop = target.GetType().GetProperty(arguments[i]);
+                        if (prop != null)
+                            args[i] = prop.GetValue(target, null);
+                        else //TODO what else BUG msgbox in desing mode !!!
+                            args[i] = arguments[i];
+                    }
+                }
+                formated_expression = string.Format(expression, args);
+            }
+            else //TODO Abnormal condition  Design Time 
+                formated_expression = expression;
+            
+        }
+
+
+        internal void Firevent(System.Threading.SynchronizationContext syncContext, IvyMessageEventArgs e)
+        {
+            //// Safely invoke an event:
+            EventHandler<IvyMessageEventArgs> temp = Callback;
+
+            if (temp == null)
+            {
+                throw new IvyException("(callCallback) Not callback for id " + e.Id);
+            }
+            if (syncContext != null)
             {
-                EventHandler<IvyMessageEventArgs> temp = Callback;
-                return temp;
+                SendOrPostCallback update = delegate(object state)
+                              {
+                                  IvyMessageEventArgs args = (IvyMessageEventArgs)state;
+                                  temp(this, args);
+                              };
+                syncContext.Send(update, e);
             }
+            else
+                temp(this, e);
         }
-        
     }
   
 }
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