143 lines
4.1 KiB
C
143 lines
4.1 KiB
C
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//Copyright (c) 1997-2000 Microsoft Corporation
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#ifdef ARRAYSIZE
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#undef ARRAYSIZE
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#endif
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#ifdef SIZEOF
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#undef SIZEOF
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#endif
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#define CCH_NONE 20 /* ARRAYSIZE( "(None)" ), big enough for German */
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#define CCH_CLOSE 20 /* ARRAYSIZE( "Close" ), big enough for German */
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#define CMSEC_COVER_WINDOW_TIMEOUT (15 * 1000) // 15 second timeout
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#define ID_CVRWND_TIMER 0x96F251CC // somewhat uniq id
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// information about the monitor bitmap
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// x, y, dx, dy define the size of the "screen" part of the bitmap
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// the RGB is the color of the screen's desktop
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// these numbers are VERY hard-coded to a monitor bitmap
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#define MON_X 16
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#define MON_Y 17
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#define MON_DX 152
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#define MON_DY 112
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#define MON_RGB RGB(0, 128, 128)
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#define MON_TRAY 8
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#define MIN_MINUTES 1
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#define MAX_MINUTES 60
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#define BUFFER_SIZE 400
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#define MAX_METHODS 100
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VOID RefreshColors (void);
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BOOL DeskInitCpl(void);
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void DeskShowPropSheet( HINSTANCE hInst, HWND hwndParent, LPCTSTR szCmdLine );
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BOOL APIENTRY BackgroundDlgProc( HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
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BOOL APIENTRY ScreenSaverDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
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BOOL APIENTRY AppearanceDlgProc( HWND hDlg, UINT message, UINT wParam, LONG lParam);
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BOOL CALLBACK DisplayPageProc( HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
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BOOL FAR GetMonitorSettingsPage(LPPROPSHEETPAGE psp, int iDevice);
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BOOL APIENTRY DeskDefPropPageProc( HWND hDlg, UINT message, UINT wParam, LONG lParam);
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LONG WINAPI MyStrToLong(LPCTSTR sz);
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// background previewer includes
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#define DIBERR_SUCCESS 1 // successful open
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#define DIBERR_NOOPEN -1 // file could not be opened
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#define DIBERR_INVALID -2 // file is not a valid bitmap
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#define BP_NEWPAT 0x01 // pattern changed
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#define BP_NEWWALL 0x02 // wallpaper changed
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#define BP_TILE 0x04 // tile the wallpaper (center otherwise)
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#define BP_REINIT 0x08 // reload the image (system colors changed)
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#define WM_SETBACKINFO (WM_USER + 1)
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#define BACKPREV_CLASS TEXT("BackgroundPreview")
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#define LOOKPREV_CLASS TEXT("LookPreview")
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BOOL FAR PASCAL RegisterBackPreviewClass(HINSTANCE hInst);
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BOOL FAR PASCAL RegisterLookPreviewClass(HINSTANCE hInst);
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HBITMAP FAR LoadMonitorBitmap( BOOL bFillDesktop );
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#ifdef UNICODE
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UINT WinExecN( LPCTSTR lpCmdLine, UINT uCmdShow );
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#else
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// If we're on Win95, then just use the ANSI-only WinExec instead of
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// rolling our own
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# define WinExecN WinExec
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#endif
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#define SETTINGSPAGE_DEFAULT -1
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#define SETTINGSPAGE_FALLBACK 0
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#define Assert(p) /* nothing */
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#define ARRAYSIZE( a ) (sizeof(a) / sizeof(a[0]))
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#define SIZEOF( a ) sizeof(a)
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//
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// CreateCoverWindow
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//
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// creates a window which obscures the display
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// flags:
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// 0 means erase to black
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// COVER_NOPAINT means "freeze" the display
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//
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// just post it a WM_CLOSE when you're done with it
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//
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#define COVER_NOPAINT (0x1)
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//
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HWND FAR PASCAL CreateCoverWindow( DWORD flags );
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//
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//
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// Macro to replace MAKEPOINT() since points now have 32 bit x & y
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//
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#define LPARAM2POINT( lp, ppt ) \
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((ppt)->x = LOWORD(lp), (ppt)->y = HIWORD(lp))
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//
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// Globals
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//
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extern TCHAR g_szNULL[];
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extern TCHAR g_szNone[CCH_NONE];
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extern TCHAR g_szClose[CCH_CLOSE];
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extern TCHAR g_szControlIni[];
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extern TCHAR g_szPatterns[];
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extern TCHAR g_szCurPattern[]; // name of currently selected pattern
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extern TCHAR g_szCurWallpaper[]; // name of currently selected wallpaper
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extern BOOL g_bValidBitmap; // whether or not wallpaper is valid
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extern TCHAR g_szBoot[];
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extern TCHAR g_szSystemIni[];
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extern TCHAR g_szWindows[];
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extern HDC g_hdcMem;
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#if 0
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# pragma message(__FILE__"(134): warning : remove debug code before checkin")
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# define DBG_PRINT
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# define DPRINT(s) OutputDebugString(TEXT(s) TEXT("\n"))
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# define DPRINTF(p) if(1){TCHAR szdbuf[256]; wsprintf p; OutputDebugString(szdbuf);}else
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# ifdef DM_TRACE
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# undef DM_TRACE
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# endif
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# define DM_TRACE szdbuf
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#else
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// Remove all the DPRINTS once we have debugged USER
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# define DPRINT(s)
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# define DPRINTF(p)
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#endif
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