windows-nt/Source/XPSP1/NT/shell/themes/themeui/themeutils.h

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2020-09-26 03:20:57 -05:00
/*****************************************************************************\
FILE: themeutils.h
DESCRIPTION:
This class will load and save the "Theme" settings from their persisted
state.
BryanSt 5/26/2000
Copyright (C) Microsoft Corp 2000-2000. All rights reserved.
\*****************************************************************************/
#ifndef _THEMEUTIL_H
#define _THEMEUTIL_H
/////////////////////////////////////////////////////////////////////
// String Constants
/////////////////////////////////////////////////////////////////////
// Registry Strings
#define SZ_REGKEY_USERMETRICS TEXT("Control Panel\\Desktop\\WindowMetrics")
#define SZ_REGKEY_CURRENTTHEME TEXT("Software\\Microsoft\\Plus!\\Themes\\Current") // Previously szPlus_CurTheme
#define SZ_REGKEY_PROGRAMFILES TEXT("Software\\Microsoft\\Windows\\CurrentVersion")
#define SZ_REGKEY_PLUS95DIR TEXT("Software\\Microsoft\\Plus!\\Setup") // PLUS95_KEY
#define SZ_REGKEY_PLUS98DIR TEXT("Software\\Microsoft\\Plus!98") // PLUS98_KEY
#define SZ_REGKEY_KIDSDIR TEXT("Software\\Microsoft\\Microsoft Kids\\Kids Plus!") // KIDS_KEY
#define SZ_REGKEY_SOUNDS TEXT("AppEvents\\Schemes")
#define SZ_REGVALUE_PLUS95DIR TEXT("DestPath") // PLUS95_PATH
#define SZ_REGVALUE_PLUS98DIR TEXT("Path") // PLUS98_PATH
#define SZ_REGVALUE_KIDSDIR TEXT("InstallDir") // KIDS_PATH
#define SZ_REGVALUE_PROGRAMFILESDIR TEXT("ProgramFilesDir")
#define SZ_REGVALUE_WALLPAPERSTYLE TEXT("WallpaperStyle")
#define SZ_REGVALUE_TILEWALLPAPER TEXT("TileWallpaper")
#define SZ_REGVALUE_STRETCH TEXT("Stretch")
#define SZ_INISECTION_SCREENSAVER TEXT("boot")
#define SZ_INISECTION_THEME TEXT("Theme")
#define SZ_INISECTION_BACKGROUND TEXT("Control Panel\\Desktop")
#define SZ_INISECTION_COLORS TEXT("Control Panel\\Colors")
#define SZ_INISECTION_CURSORS TEXT("Control Panel\\Cursors")
#define SZ_INISECTION_VISUALSTYLES TEXT("VisualStyles")
#define SZ_INISECTION_MASTERSELECTOR TEXT("MasterThemeSelector")
#define SZ_INISECTION_METRICS TEXT("Metrics")
#define SZ_INISECTION_CONTROLINI TEXT("control.ini")
#define SZ_INISECTION_SYSTEMINI TEXT("system.ini")
#define SZ_INIKEY_SCREENSAVER TEXT("SCRNSAVE.EXE")
#define SZ_INIKEY_BACKGROUND TEXT("Wallpaper")
#define SZ_INIKEY_VISUALSTYLE TEXT("Path")
#define SZ_INIKEY_VISUALSTYLECOLOR TEXT("ColorStyle")
#define SZ_INIKEY_VISUALSTYLESIZE TEXT("Size")
#define SZ_INIKEY_ICONMETRICS TEXT("IconMetrics")
#define SZ_INIKEY_NONCLIENTMETRICS TEXT("NonclientMetrics")
#define SZ_INIKEY_DEFAULTVALUE TEXT("DefaultValue")
#define SZ_INIKEY_THEMEMAGICTAG TEXT("MTSM")
#define SZ_INIKEY_THEMEMAGICVALUE TEXT("DABJDKT")
#define SZ_INIKEY_DISPLAYNAME TEXT("DisplayName")
#define SZ_INIKEY_CURSORSCHEME TEXT("DefaultValue")
/////////////////////////////////////////////////////////////////////
// Data Structures
/////////////////////////////////////////////////////////////////////
// for ConfirmFile()
#define CF_EXISTS 1
#define CF_FOUND 2
#define CF_NOTFOUND 3
/////////////////////////////////////////////////////////////////////
// Shared Function
/////////////////////////////////////////////////////////////////////
HRESULT GetPlusThemeDir(IN LPTSTR pszPath, IN int cchSize);
HRESULT ExpandThemeTokens(IN LPCTSTR pszThemeFile, IN LPTSTR pszPath, IN int cchSize);
int ConfirmFile(IN LPTSTR lpszPath, IN BOOL bUpdate);
void InitFrost(void);
int WriteBytesToBuffer(IN LPTSTR pszInput, IN void * pOut, IN int cbSize);
void ConvertIconMetricsToWIDE(LPICONMETRICSA aIM, LPICONMETRICSW wIM);
void ConvertNCMetricsToWIDE(LPNONCLIENTMETRICSA aNCM, LPNONCLIENTMETRICSW wNCM);
void ConvertIconMetricsToANSI(LPICONMETRICSW wIM, LPICONMETRICSA aIM);
void ConvertNCMetricsToANSI(LPNONCLIENTMETRICSW wNCM, LPNONCLIENTMETRICSA aNCM);
void ConvertLogFontToANSI(LPLOGFONTW wLF, LPLOGFONTA aLF);
HRESULT ConvertBinaryToINIByteString(BYTE * pBytes, DWORD cbSize, LPWSTR * ppszStringOut);
COLORREF RGBStringToColor(LPTSTR lpszRGB);
BOOL IsValidThemeFile(IN LPCWSTR pszTest);
HRESULT GetIconMetricsFromSysMetricsAll(SYSTEMMETRICSALL * pSystemMetrics, LPICONMETRICSA pIconMetrics, DWORD cchSize);
void TransmitFontCharacteristics(PLOGFONT plfDst, PLOGFONT plfSrc, int iXmit);
#define TFC_STYLE 1
#define TFC_SIZE 2
/////////////////////////////////////////////////////////////////////
// The following functions are used to "SnapShot" settings and save
// or restore them from a .theme file.
/////////////////////////////////////////////////////////////////////
HRESULT SnapShotLiveSettingsToTheme(IPropertyBag * pPropertyBag, LPCWSTR pszPath, ITheme ** ppTheme);
#endif // _THEMEUTIL_H