1/*-------------------------------------------------------------------------
2 * drawElements Quality Program Tester Core
3 * ----------------------------------------
4 *
5 * Copyright 2014 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *      http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief Win32 platform port.
22 *//*--------------------------------------------------------------------*/
23
24#include "tcuWin32Platform.hpp"
25#include "tcuWGLContextFactory.hpp"
26
27#if defined(DEQP_SUPPORT_EGL)
28#	include "tcuWin32EGLNativeDisplayFactory.hpp"
29#	include "egluGLContextFactory.hpp"
30#endif
31
32namespace tcu
33{
34
35Win32Platform::Win32Platform (void)
36	: m_instance(GetModuleHandle(NULL))
37{
38	// Set process priority to lower.
39	SetPriorityClass(GetCurrentProcess(), BELOW_NORMAL_PRIORITY_CLASS);
40
41	{
42		WGLContextFactory* factory = DE_NULL;
43
44		try
45		{
46			factory = new WGLContextFactory(m_instance);
47		}
48		catch (const std::exception& e)
49		{
50			print("Warning: WGL not supported: %s\n", e.what());
51		}
52
53		if (factory)
54		{
55			try
56			{
57				m_contextFactoryRegistry.registerFactory(factory);
58			}
59			catch (...)
60			{
61				delete factory;
62				throw;
63			}
64		}
65	}
66
67#if defined(DEQP_SUPPORT_EGL)
68	m_nativeDisplayFactoryRegistry.registerFactory(new Win32EGLNativeDisplayFactory(m_instance));
69	m_contextFactoryRegistry.registerFactory(new eglu::GLContextFactory(m_nativeDisplayFactoryRegistry));
70#endif
71}
72
73Win32Platform::~Win32Platform (void)
74{
75}
76
77bool Win32Platform::processEvents (void)
78{
79	MSG msg;
80	while (PeekMessage(&msg, (HWND)-1, 0, 0, PM_REMOVE))
81	{
82		DispatchMessage(&msg);
83		if (msg.message == WM_QUIT)
84			return false;
85	}
86	return true;
87}
88
89} // tcu
90
91// Create platform
92tcu::Platform* createPlatform (void)
93{
94	return new tcu::Win32Platform();
95}
96