CUIFSystemInfo Class Reference

#include <cicuif.h>

Inheritance diagram for CUIFSystemInfo:

Collaboration diagram for CUIFSystemInfo:

Public Member Functions
	CUIFSystemInfo ()
void	GetSystemMetrics ()
void	Initialize ()

Public Attributes
DWORD	m_cBitsPixels
BOOL	m_bHighContrast1
BOOL	m_bHighContrast2

Static Public Attributes
static CUIFSystemInfo *	s_pSystemInfo = NULL

Additional Inherited Members
Private Attributes inherited from _OSVERSIONINFOA
ULONG	dwOSVersionInfoSize
ULONG	dwMajorVersion
ULONG	dwMinorVersion
ULONG	dwBuildNumber
ULONG	dwPlatformId
CHAR	szCSDVersion [128]
DWORD	dwOSVersionInfoSize
DWORD	dwMajorVersion
DWORD	dwMinorVersion
DWORD	dwBuildNumber
DWORD	dwPlatformId

Detailed Description

Definition at line 49 of file cicuif.h.

Constructor & Destructor Documentation

CUIFSystemInfo()

CUIFSystemInfo::CUIFSystemInfo ( )

inline

Definition at line 57 of file cicuif.h.

{ }

Member Function Documentation

GetSystemMetrics()

void CUIFSystemInfo::GetSystemMetrics

(

)

Definition at line 39 of file cicuif.cpp.

{
    HDC hDC = ::GetDC(NULL);
    m_cBitsPixels = ::GetDeviceCaps(hDC, BITSPIXEL);
    ::ReleaseDC(NULL, hDC);
 
    HIGHCONTRAST HighContrast = { sizeof(HighContrast) };
    ::SystemParametersInfo(SPI_GETHIGHCONTRAST, sizeof(HighContrast), &HighContrast, 0);
    m_bHighContrast1 = !!(HighContrast.dwFlags & HCF_HIGHCONTRASTON);
    COLORREF rgbBtnText = ::GetSysColor(COLOR_BTNTEXT);
    COLORREF rgbBtnFace = ::GetSysColor(COLOR_BTNFACE);
    const COLORREF black = RGB(0, 0, 0), white = RGB(255, 255, 255);
    m_bHighContrast2 = (m_bHighContrast1 ||
                        (rgbBtnText == black && rgbBtnFace == white) ||
                        (rgbBtnText == white && rgbBtnFace == black));
}

Referenced by cicUpdateUIFSys(), and Initialize().

Initialize()

void CUIFSystemInfo::Initialize

(

)

Definition at line 56 of file cicuif.cpp.

{
    dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
    ::GetVersionEx(this);
    GetSystemMetrics();
}

Referenced by cicInitUIFSys().

Member Data Documentation

m_bHighContrast1

BOOL CUIFSystemInfo::m_bHighContrast1

Definition at line 54 of file cicuif.h.

Referenced by GetSystemMetrics().

m_bHighContrast2

BOOL CUIFSystemInfo::m_bHighContrast2

Definition at line 55 of file cicuif.h.

Referenced by GetSystemMetrics().

m_cBitsPixels

DWORD CUIFSystemInfo::m_cBitsPixels

Definition at line 53 of file cicuif.h.

Referenced by GetSystemMetrics().

s_pSystemInfo

CUIFSystemInfo * CUIFSystemInfo::s_pSystemInfo = NULL

static

Definition at line 52 of file cicuif.h.

Referenced by cicDoneUIFSys(), cicInitUIFSys(), and cicUpdateUIFSys().

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The documentation for this class was generated from the following files:

• sdk/lib/cicero/cicuif.h
• sdk/lib/cicero/cicuif.cpp