1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70

/*
* Copyright (c) 2007 SlimDX Group
* 
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* 
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
* 
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#pragma once

#include <unknwn.h>

#include "Configuration.h"
#include "ObjectTracker.h"
#include "Utilities.h"

#define COMOBJECT(type) \
	internal: \
	static property Guid NativeInterface { Guid get() { return Utilities::ConvertNativeGuid( IID_ ## type ); } } \
	property type* InternalPointer { type* get() { return static_cast<type*>( UnknownPointer ); } } \
	private:

namespace SlimDX
{
	public ref class ComObject abstract
	{
		IUnknown* m_Unknown;

	protected:
		ComObject();
		
		void Construct( IUnknown* pointer );
		void Construct( IntPtr pointer, Guid guid );
		void Destruct();
	
	internal:
		property IUnknown* UnknownPointer
		{
			IUnknown* get();
		}

	public:
		property bool Disposed
		{
			bool get();
		}

		property IntPtr ComPointer
		{
			IntPtr get();
		}

		virtual ~ComObject();
		
		virtual void DisposeHandler( Object^ sender, EventArgs^ e );
	};
}