Differential D4291 Diff 13519 intern/ghost/intern/GHOST_WindowWin32.cpp

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intern/ghost/intern/GHOST_WindowWin32.cpp

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	const int GHOST_WindowWin32::s_maxTitleLength = 128;	const int GHOST_WindowWin32::s_maxTitleLength = 128;




	/* force NVidia Optimus to used dedicated graphics */	/* force NVidia Optimus to used dedicated graphics */
	extern "C" {	extern "C" {
	__declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;	__declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
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	m_parentWindowHwnd(parentwindowhwnd),	m_parentWindowHwnd(parentwindowhwnd),
	m_debug_context(is_debug)	m_debug_context(is_debug)
	{	{
		int wintype = WS_OVERLAPPEDWINDOW;

	// Initialize tablet variables	// Initialize tablet variables
	memset(&m_wintab, 0, sizeof(m_wintab));	memset(&m_wintab, 0, sizeof(m_wintab));
	memset(&m_tabletData, 0, sizeof(m_tabletData));	memset(&m_tabletData, 0, sizeof(m_tabletData));
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	MONITORINFO monitor;	MONITORINFO monitor;
	GHOST_TUns32 tw, th;	GHOST_TUns32 tw, th;

	#ifndef _MSC_VER
	int cxsizeframe = GetSystemMetrics(SM_CXSIZEFRAME);
	int cysizeframe = GetSystemMetrics(SM_CYSIZEFRAME);
	#else
	// MSVC 2012+ returns bogus values from GetSystemMetrics, bug in Windows
	// http://connect.microsoft.com/VisualStudio/feedback/details/753224/regression-getsystemmetrics-delivers-different-values
	RECT cxrect = {0, 0, 0, 0};
	AdjustWindowRectEx(&cxrect, WS_POPUP \| WS_CLIPSIBLINGS \| WS_CLIPCHILDREN \| WS_THICKFRAME \| WS_DLGFRAME, FALSE, 0);

	int cxsizeframe = abs(cxrect.bottom);
	int cysizeframe = abs(cxrect.left);
	#endif

	width += cxsizeframe * 2;
	height += cysizeframe * 2 + GetSystemMetrics(SM_CYCAPTION);

	rect.left = left;	rect.left = left;
	rect.right = left + width;	rect.right = left + width;
	rect.top = top;	rect.top = top;
	rect.bottom = top + height;	rect.bottom = top + height;

	monitor.cbSize = sizeof(monitor);
	monitor.dwFlags = 0;

	// take taskbar into account
	GetMonitorInfo(MonitorFromRect(&rect, MONITOR_DEFAULTTONEAREST), &monitor);

	th = monitor.rcWork.bottom - monitor.rcWork.top;
	tw = monitor.rcWork.right - monitor.rcWork.left;

	if (tw < width) {
	width = tw;
	left = monitor.rcWork.left;
	}
	else if (monitor.rcWork.right < left + (int)width)
	left = monitor.rcWork.right - width;
	else if (left < monitor.rcWork.left)
	left = monitor.rcWork.left;

	if (th < height) {
	height = th;
	top = monitor.rcWork.top;
	}
	else if (monitor.rcWork.bottom < top + (int)height)
	top = monitor.rcWork.bottom - height;
	else if (top < monitor.rcWork.top)
	top = monitor.rcWork.top;

	int wintype = WS_OVERLAPPEDWINDOW;
	if (m_parentWindowHwnd != 0) {	if (m_parentWindowHwnd != 0) {
	wintype = WS_CHILD;	wintype = WS_CHILD;
	GetWindowRect((HWND)m_parentWindowHwnd, &rect);	GetWindowRect((HWND)m_parentWindowHwnd, &rect);
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	width = rect.right - rect.left;	width = rect.right - rect.left;
	height = rect.bottom - rect.top;	height = rect.bottom - rect.top;
	}	}

	wchar_t title_16 = alloc_utf16_from_8((char )(const char *)title, 0);
	m_hWnd = ::CreateWindowW(
	s_windowClassName, // pointer to registered class name
	title_16, // pointer to window name
	wintype, // window style
	left, // horizontal position of window
	top, // vertical position of window
	width, // window width
	height, // window height
	(HWND)m_parentWindowHwnd, // handle to parent or owner window
	0, // handle to menu or child-window identifier
	::GetModuleHandle(0), // handle to application instance
	0); // pointer to window-creation data
	free(title_16);
	}	}
	else {	else {
	wchar_t title_16 = alloc_utf16_from_8((char )(const char *)title, 0);	wintype = WS_POPUP \| WS_MAXIMIZE;
	m_hWnd = ::CreateWindowW(	parentwindowhwnd = HWND_DESKTOP;
	s_windowClassName, // pointer to registered class name
	title_16, // pointer to window name
	WS_POPUP \| WS_MAXIMIZE, // window style
	left, // horizontal position of window
	top, // vertical position of window
	width, // window width
	height, // window height
	HWND_DESKTOP, // handle to parent or owner window
	0, // handle to menu or child-window identifier
	::GetModuleHandle(0), // handle to application instance
	0); // pointer to window-creation data
	free(title_16);
	}	}

		wchar_t title_16 = alloc_utf16_from_8((char )(const char *)title, 0);
		m_hWnd = ::CreateWindowW(
		s_windowClassName, // pointer to registered class name
		title_16, // pointer to window name
		wintype, // window style
		left, // horizontal position of window
		top, // vertical position of window
		width, // window width
		height, // window height
		(HWND)parentwindowhwnd, // handle to parent or owner window
		0, // handle to menu or child-window identifier
		::GetModuleHandle(0), // handle to application instance
		0); // pointer to window-creation data
		free(title_16);

	m_user32 = ::LoadLibrary("user32.dll");	m_user32 = ::LoadLibrary("user32.dll");

	if (m_hWnd) {	if (m_hWnd) {
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