From 7dd57040236dc34a313948f75b403a49df693649 Mon Sep 17 00:00:00 2001
From: Owen Fraser-Green <owen@discobabe.net>
Date: Thu, 25 Mar 2004 14:04:43 +0000
Subject: [PATCH] Added support for enumerations with marshalling to/from their
 underlying system type (Byte, Int32, UInt32, Int64, UInt64)

---
 mono/DBusType/Byte.cs   |  8 ++++++++
 mono/DBusType/Int32.cs  | 11 +++++++++--
 mono/DBusType/Int64.cs  |  8 ++++++++
 mono/DBusType/UInt32.cs |  8 ++++++++
 mono/DBusType/UInt64.cs |  8 ++++++++
 5 files changed, 41 insertions(+), 2 deletions(-)

diff --git a/mono/DBusType/Byte.cs b/mono/DBusType/Byte.cs
index d5068f2..a3d0ac9 100644
--- a/mono/DBusType/Byte.cs
+++ b/mono/DBusType/Byte.cs
@@ -41,6 +41,10 @@ namespace DBus.DBusType
 
     public static bool Suits(System.Type type) 
     {
+      if (type.IsEnum && type.UnderlyingSystemType == typeof(System.Byte)) {
+	return true;
+      }
+
       switch (type.ToString()) {
       case "System.Byte":
       case "System.Byte&":
@@ -75,6 +79,10 @@ namespace DBus.DBusType
 
     public object Get(System.Type type)
     {
+      if (type.IsEnum) {
+	return Enum.ToObject(type, this.val);
+      }
+
       switch (type.ToString()) {
       case "System.Byte":
       case "System.Byte&":
diff --git a/mono/DBusType/Int32.cs b/mono/DBusType/Int32.cs
index be78eba..681a55f 100644
--- a/mono/DBusType/Int32.cs
+++ b/mono/DBusType/Int32.cs
@@ -36,11 +36,14 @@ namespace DBus.DBusType
 
     public static bool Suits(System.Type type) 
     {
+      if (type.IsEnum && type.UnderlyingSystemType == typeof(System.Int32)) {
+	return true;
+      }
+      
       switch (type.ToString()) {
       case "System.Int32":
       case "System.Int32&":
-	return true;
-      }
+	return true;      }
       
       return false;
     }
@@ -68,6 +71,10 @@ namespace DBus.DBusType
 
     public object Get(System.Type type)
     {
+      if (type.IsEnum) {
+	return Enum.ToObject(type, this.val);
+      }
+      
       switch (type.ToString()) {
       case "System.Int32":
       case "System.Int32&":
diff --git a/mono/DBusType/Int64.cs b/mono/DBusType/Int64.cs
index 1cc79c7..741d272 100644
--- a/mono/DBusType/Int64.cs
+++ b/mono/DBusType/Int64.cs
@@ -36,6 +36,10 @@ namespace DBus.DBusType
 
     public static bool Suits(System.Type type) 
     {
+      if (type.IsEnum && type.UnderlyingSystemType == typeof(System.Int64)) {
+	return true;
+      }
+
       switch (type.ToString()) {
       case "System.Int64":
       case "System.Int64&":
@@ -68,6 +72,10 @@ namespace DBus.DBusType
 
     public object Get(System.Type type)
     {
+      if (type.IsEnum) {
+	return Enum.ToObject(type, this.val);
+      }
+
       switch (type.ToString()) {
       case "System.Int64":
       case "System.Int64&":
diff --git a/mono/DBusType/UInt32.cs b/mono/DBusType/UInt32.cs
index 4375351..e97aa37 100644
--- a/mono/DBusType/UInt32.cs
+++ b/mono/DBusType/UInt32.cs
@@ -36,6 +36,10 @@ namespace DBus.DBusType
 
     public static bool Suits(System.Type type) 
     {
+      if (type.IsEnum && type.UnderlyingSystemType == typeof(System.UInt32)) {
+	return true;
+      }
+
       switch (type.ToString()) {
       case "System.UInt32":
       case "System.UInt32&":
@@ -68,6 +72,10 @@ namespace DBus.DBusType
 
     public object Get(System.Type type)
     {
+      if (type.IsEnum) {
+	return Enum.ToObject(type, this.val);
+      }
+
       switch (type.ToString()) 
 	{
 	case "System.UInt32":
diff --git a/mono/DBusType/UInt64.cs b/mono/DBusType/UInt64.cs
index 7bcccae..84fef06 100644
--- a/mono/DBusType/UInt64.cs
+++ b/mono/DBusType/UInt64.cs
@@ -36,6 +36,10 @@ namespace DBus.DBusType
 
     public static bool Suits(System.Type type) 
     {
+      if (type.IsEnum && type.UnderlyingSystemType == typeof(System.UInt64)) {
+	return true;
+      }
+
       switch (type.ToString()) {
       case "System.UInt64":
       case "System.UInt64&":
@@ -68,6 +72,10 @@ namespace DBus.DBusType
 
     public object Get(System.Type type)
     {
+      if (type.IsEnum) {
+	return Enum.ToObject(type, this.val);
+      }
+
       switch (type.ToString()) 
 	{
 	case "System.UInt64":
-- 
2.7.4