1 files changed, 86 insertions, 0 deletions
diff --git a/mono/DBusType/Boolean.cs b/mono/DBusType/Boolean.cs
new file mode 100644
index 00000000..ef8ed498
--- /dev/null
+++ b/mono/DBusType/Boolean.cs
@@ -0,0 +1,86 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Reflection.Emit;
+
+using DBus;
+
+namespace DBus.DBusType
+{
+  /// <summary>
+  /// Boolean
+  /// </summary>
+  public class Boolean : IDBusType
+  {
+    public const char Code = 'b';
+    private System.Boolean val;
+    
+    private Boolean()
+    {
+    }
+    
+    public Boolean(System.Boolean val) 
+    {
+      this.val = val;
+    }
+
+    public Boolean(IntPtr iter)
+    {
+      this.val = dbus_message_iter_get_boolean(iter);
+    }
+    
+    public void Append(IntPtr iter)
+    {
+      if (!dbus_message_iter_append_boolean(iter, val))
+	throw new ApplicationException("Failed to append BOOLEAN argument:" + val);
+    }
+
+    public static bool Suits(System.Type type) 
+    {
+      switch (type.ToString()) {
+      case "System.Boolean":
+      case "System.Boolean&":
+	return true;
+      }
+      
+      return false;
+    }
+
+    public static void EmitMarshalIn(ILGenerator generator, Type type)
+    {
+      if (type.IsByRef) {
+	generator.Emit(OpCodes.Ldind_I1);
+      }
+    }
+
+    public static void EmitMarshalOut(ILGenerator generator, Type type, bool isReturn) 
+    {
+      generator.Emit(OpCodes.Unbox, type);
+      generator.Emit(OpCodes.Ldind_I1);
+      if (!isReturn) {
+	generator.Emit(OpCodes.Stind_I1);
+      }
+    }
+    
+    public object Get() 
+    {
+      return this.val;
+    }
+
+    public object Get(System.Type type)
+    {
+      switch (type.ToString()) {
+      case "System.Boolean":
+      case "System.Boolean&":
+	return this.val;
+      default:
+	throw new ArgumentException("Cannot cast DBus.Type.Boolean to type '" + type.ToString() + "'");
+      }
+    }
+
+    [DllImport("dbus-1")]
+    private extern static System.Boolean dbus_message_iter_get_boolean(IntPtr iter);
+ 
+    [DllImport("dbus-1")]
+    private extern static bool dbus_message_iter_append_boolean(IntPtr iter, System.Boolean value);
+  }
+}