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115 lines
2.5 KiB
C++
115 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef __CSysInfo_H
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#define __CSysInfo_H
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class CSysInfo {
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// Classification of the operating system.
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public:
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BOOL m_bWin16; // 3.1, WFW
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BOOL m_bWin32; // Win32s, WinNT, Win95
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BOOL m_bWin32s;
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BOOL m_bWinNT;
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BOOL m_bWin4;
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BOOL m_bDBCS; // double byte enable
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// Need an easy way to determine if under 4.0 and
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// if a 32 bit app.
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public:
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BOOL IsWin4_32() const {
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return(m_bWin32 == TRUE && m_bWin4 == TRUE);
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}
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BOOL IsWin4_16() const {
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return(m_bWin16 == TRUE && m_bWin4 == TRUE);
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}
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BOOL IsWin4() const {
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TRACE("Consider using IsWin4_32.\n");
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return(m_bWin4 == TRUE);
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}
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// Versioning information.
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// These are (DWORD)-1 if not initalized.
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public:
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DWORD m_dwMajor;
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DWORD m_dwMinor;
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DWORD m_dwBuild;
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// Cached colors, brushes, whatever.
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// Usually defined by the OS.
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public:
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HBRUSH m_hbrBtnFace;
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HBRUSH m_hbrMenu;
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HBRUSH m_hbrHighlight;
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COLORREF m_clrBtnFace;
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COLORREF m_clrBtnShadow;
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COLORREF m_clrBtnHilite;
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COLORREF m_clrBtnText;
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COLORREF m_clrMenu;
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COLORREF m_clrHighlight;
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// Bits per pixel
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int m_iBitsPerPixel;
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// Winsock information.
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public:
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WSADATA m_wsaData;
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int m_iMaxSockets;
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// Various window attributes.
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// Such as the border size (WS_BORDER).
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public:
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int m_iBorderWidth;
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int m_iBorderHeight;
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int m_iScrollWidth;
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int m_iScrollHeight;
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// Screen size information.
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public:
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int m_iScreenWidth;
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int m_iScreenHeight;
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// Is a printer installed?
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public:
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BOOL m_bPrinter;
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// Do we need to override size for Win95 tooltips?
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public:
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BOOL m_bOverrideWin95Tooltips;
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// Init/Reinit/Destroy...
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public:
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CSysInfo();
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~CSysInfo();
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void UpdateInfo();
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// Watchers.
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private:
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void *m_pWatchSettingChanges;
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void *m_pWatchDeviceModeChanges;
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void *m_pWatchDeviceChanges;
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protected:
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BOOL OverrideWin95ToolTips(void);
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};
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extern CSysInfo sysInfo;
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#endif // __CSysInfo_H
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