/* $Id: dc.h,v 1.17 2001-05-11 08:39:42 sandervl Exp $ */ /* * public dc functions * * * Copyright 1999 Daniela Engert (dani@ngrt.de) * * * Project Odin Software License can be found in LICENSE.TXT * */ #ifndef __DC_H__ #define __DC_H__ extern BOOL isYup (struct _DCData *pHps); extern HDC sendEraseBkgnd (Win32BaseWindow *wnd); extern void releaseOwnDC (HDC hps); BOOL setPageXForm(Win32BaseWindow *wnd, struct _DCData * pHps); void selectClientArea(Win32BaseWindow *wnd, HDC hdc); BOOL GetOS2UpdateRect(Win32BaseWindow *window,LPRECT pRect); #ifdef DEBUG void dprintfOrigin(HDC hdc); #else #define dprintfOrigin(a) #endif #ifdef INCLUDED_BY_DC /*********************/ typedef struct { HDC hdc; BOOL fErase; RECT rcPaint; BOOL fRestore; BOOL IncUpdate; BYTE rgbReserved[32]; } PAINTSTRUCT_W, *PPAINTSTRUCT_W, *LPPAINTSTRUCT_W; #define PS_SOLID_W 0x00000000 #define PS_DASH_W 0x00000001 #define PS_DOT_W 0x00000002 #define PS_DASHDOT_W 0x00000003 #define PS_DASHDOTDOT_W 0x00000004 #define PS_NULL_W 0x00000005 #define PS_INSIDEFRAME_W 0x00000006 #define PS_USERSTYLE_W 0x00000007 #define PS_ALTERNATE_W 0x00000008 #define PS_STYLE_MASK_W 0x0000000f typedef struct { UINT lopnStyle; POINT lopnWidth; ULONG lopnColor; } LOGPEN_W, *LPLOGPEN_W; typedef struct tagEXTLOGPEN { DWORD elpPenStyle; DWORD elpWidth; DWORD elpBrushStyle; DWORD elpColor; DWORD elpNumEntries; DWORD elpStyleEntry[1]; } EXTLOGPEN_W, *PEXTLOGPEN_W, *NPEXTLOGPEN_W, *LPEXTLOGPEN_W; typedef struct { UINT lbStyle; ULONG lbColor; INT lbHatch; } LOGBRUSH_W, *LPLOGBRUSH_W; typedef struct _penobject { ULONG filler[9]; union { struct { PEXTLOGPEN_W pExtLogPen; LOGBRUSH_W logbrush; LOGPEN_W logpen; } ExtPen; struct { LOGPEN_W logpen; } Pen; }; } tPenObject, *pPenObject; /* DC Graphics Mode */ #define GM_COMPATIBLE_W 1 #define GM_ADVANCED_W 2 #define DCX_WINDOW_W 0x00000001L #define DCX_CACHE_W 0x00000002L #define DCX_NORESETATTRS_W 0x00000004L #define DCX_CLIPCHILDREN_W 0x00000008L #define DCX_CLIPSIBLINGS_W 0x00000010L #define DCX_PARENTCLIP_W 0x00000020L #define DCX_EXCLUDERGN_W 0x00000040L #define DCX_INTERSECTRGN_W 0x00000080L #define DCX_EXCLUDEUPDATE_W 0x00000100L #define DCX_INTERSECTUPDATE_W 0x00000200L #define DCX_LOCKWINDOWUPDATE_W 0x00000400L #define DCX_USESTYLE_W 0x00010000L #define DCX_VALIDATE_W 0x00200000L #define RDW_INVALIDATE_W 0x0001 #define RDW_INTERNALPAINT_W 0x0002 #define RDW_ERASE_W 0x0004 #define RDW_VALIDATE_W 0x0008 #define RDW_NOINTERNALPAINT_W 0x0010 #define RDW_NOERASE_W 0x0020 #define RDW_NOCHILDREN_W 0x0040 #define RDW_ALLCHILDREN_W 0x0080 #define RDW_UPDATENOW_W 0x0100 #define RDW_ERASENOW_W 0x0200 #define RDW_FRAME_W 0x0400 #define RDW_NOFRAME_W 0x0800 /* Xform FLAGS */ #define MWT_IDENTITY_W 1 #define MWT_LEFTMULTIPLY_W 2 #define MWT_RIGHTMULTIPLY_W 3 /* Mapping Modes */ #define MM_TEXT_W 1 #define MM_LOMETRIC_W 2 #define MM_HIMETRIC_W 3 #define MM_LOENGLISH_W 4 #define MM_HIENGLISH_W 5 #define MM_TWIPS_W 6 #define MM_ISOTROPIC_W 7 #define MM_ANISOTROPIC_W 8 #define RGN_OR_W 2 /* Window scrolling */ #define SW_SCROLLCHILDREN_W 0x0001 #define SW_INVALIDATE_W 0x0002 #define SW_ERASE_W 0x0004 #define SW_SMOOTHSCROLL_W 0x0010 /*********************/ #ifndef OPEN32API #define OPEN32API _System #endif BOOL APIENTRY _GpiEnableYInversion (HPS hps, LONG lHeight); inline BOOL APIENTRY GpiEnableYInversion (HPS hps, LONG lHeight) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _GpiEnableYInversion(hps, lHeight); SetFS(sel); return yyrc; } LONG APIENTRY _GpiQueryYInversion(ULONG hps); inline LONG GpiQueryYInversion(ULONG hps) { LONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = _GpiQueryYInversion(hps); SetFS(sel); return yyrc; } PVOID APIENTRY _GpiAllocateDCData (HPS GpiH, ULONG size); inline PVOID APIENTRY GpiAllocateDCData (HPS GpiH, ULONG size) { PVOID yyrc; USHORT sel = RestoreOS2FS(); yyrc = _GpiAllocateDCData(GpiH, size); SetFS(sel); return yyrc; } PVOID APIENTRY _GpiQueryDCData (HPS hps); inline PVOID APIENTRY GpiQueryDCData (HPS hps) { PVOID yyrc; USHORT sel = RestoreOS2FS(); yyrc = _GpiQueryDCData(hps); SetFS(sel); return yyrc; } HDC OPEN32API _HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a); inline HDC OPEN32API HPSToHDC (HWND hwnd, HPS hps, HDC hdc, PVOID a) { HDC yyrc; USHORT sel = RestoreOS2FS(); yyrc = _HPSToHDC(hwnd, hps, hdc, a); SetFS(sel); return yyrc; } void OPEN32API _DeleteHDC (HDC hdc); inline void OPEN32API DeleteHDC (HDC hdc) { USHORT sel = RestoreOS2FS(); _DeleteHDC(hdc); SetFS(sel); } BOOL OPEN32API _O32_EndPaint (HWND hwnd, const PAINTSTRUCT_W *lpps); inline BOOL O32_EndPaint(HWND a, CONST PAINTSTRUCT_W *b) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_EndPaint(a, b); SetFS(sel); return yyrc; } int OPEN32API _O32_GetUpdateRgn (HWND hwnd, HRGN hrgn, BOOL erase); inline int O32_GetUpdateRgn(HWND a, HRGN b, BOOL c) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_GetUpdateRgn(a, b, c); SetFS(sel); return yyrc; } BOOL OPEN32API _O32_DeleteObject (LHANDLE hgdiobj); inline BOOL O32_DeleteObject(HANDLE a) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_DeleteObject(a); SetFS(sel); return yyrc; } int OPEN32API _O32_ReleaseDC (HWND hwnd, HDC hdc); inline int O32_ReleaseDC(HWND a, HDC b) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_ReleaseDC(a, b); SetFS(sel); return yyrc; } VOID OPEN32API _O32_SetLastError( DWORD ); inline VOID O32_SetLastError(DWORD a) { USHORT sel = RestoreOS2FS(); _O32_SetLastError(a); SetFS(sel); } BOOL OPEN32API _O32_ExcludeUpdateRgn( HDC, HWND ); inline BOOL O32_ExcludeUpdateRgn(HDC a, HWND b) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_ExcludeUpdateRgn(a, b); SetFS(sel); return yyrc; } BOOL OPEN32API _O32_CreateCaret (HWND hwnd, HBITMAP hbm, int width, int height); inline BOOL O32_CreateCaret(HWND a, HBITMAP b, int c, int d) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_CreateCaret(a, b, c, d); SetFS(sel); return yyrc; } BOOL OPEN32API _O32_SelectClipRgn(HDC hdc,HRGN hrgn); inline BOOL O32_SelectClipRgn(HDC hdc,HRGN hrgn) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_SelectClipRgn(hdc,hrgn); SetFS(sel); return yyrc; } BOOL APIENTRY __DestroyCaret (void); inline BOOL APIENTRY _DestroyCaret (void) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = __DestroyCaret(); SetFS(sel); return yyrc; } UINT APIENTRY __GetCaretBlinkTime (void); inline UINT APIENTRY _GetCaretBlinkTime (void) { UINT yyrc; USHORT sel = RestoreOS2FS(); yyrc = __GetCaretBlinkTime(); SetFS(sel); return yyrc; } BOOL APIENTRY __HideCaret (HWND hwnd); inline BOOL APIENTRY _HideCaret (HWND hwnd) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = __HideCaret(hwnd); SetFS(sel); return yyrc; } BOOL APIENTRY __SetCaretBlinkTime (UINT mSecs); inline BOOL APIENTRY _SetCaretBlinkTime (UINT mSecs) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = __SetCaretBlinkTime(mSecs); SetFS(sel); return yyrc; } BOOL APIENTRY __ShowCaret (HWND hwnd); inline BOOL APIENTRY _ShowCaret (HWND hwnd) { BOOL yyrc; USHORT sel = RestoreOS2FS(); yyrc = __ShowCaret(hwnd); SetFS(sel); return yyrc; } int APIENTRY _O32_GetClipRgn( HDC, HRGN ); inline int O32_GetClipRgn(HDC a, HRGN b) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_GetClipRgn(a, b); SetFS(sel); return yyrc; } int APIENTRY _O32_ExcludeClipRect(HDC a, int b, int c, int d, int e); inline int O32_ExcludeClipRect(HDC a, int b, int c, int d, int e) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_ExcludeClipRect(a, b, c, d, e); SetFS(sel); return yyrc; } int APIENTRY _O32_IntersectClipRect(HDC a, int b, int c, int d, int e); inline int O32_IntersectClipRect(HDC a, int b, int c, int d, int e) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_IntersectClipRect(a, b, c, d, e); SetFS(sel); return yyrc; } int APIENTRY _O32_ExtSelectClipRgn(HDC a, HRGN b, int c); inline int O32_ExtSelectClipRgn(HDC a, HRGN b, int c) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_ExtSelectClipRgn(a, b, c); SetFS(sel); return yyrc; } int APIENTRY _O32_OffsetClipRgn(HDC a, int b, int c); inline int O32_OffsetClipRgn(HDC a, int b, int c) { int yyrc; USHORT sel = RestoreOS2FS(); yyrc = _O32_OffsetClipRgn(a, b, c); SetFS(sel); return yyrc; } // from pmddi.h: /* CopyClipRegion */ #define COPYCRGN_ALLINTERSECT 0L #define COPYCRGN_VISRGN 1L #define COPYCRGN_CLIPRGN 2L /* SetupDC */ #define SETUPDC_VISRGN 0x00000001L #define SETUPDC_ORIGIN 0x00000002L #define SETUPDC_ACCUMBOUNDSON 0x00000004L #define SETUPDC_ACCUMBOUNDSOFF 0x00000008L #define SETUPDC_RECALCCLIP 0x00000010L #define SETUPDC_SETOWNER 0x00000020L #define SETUPDC_CLEANDC 0x00000040L ULONG APIENTRY Gre32Entry4(ULONG,ULONG,ULONG,ULONG); inline ULONG APIENTRY _Gre32Entry4 (ULONG a, ULONG b, ULONG c, ULONG d) { ULONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = Gre32Entry4(a,b,c,d); SetFS(sel); return yyrc; } ULONG APIENTRY Gre32Entry5(ULONG,ULONG,ULONG,ULONG,ULONG); inline ULONG APIENTRY _Gre32Entry5 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e) { ULONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = Gre32Entry5(a,b,c,d,e); SetFS(sel); return yyrc; } ULONG APIENTRY Gre32Entry6(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG); inline ULONG APIENTRY _Gre32Entry6 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f) { ULONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = Gre32Entry6(a,b,c,d,e,f); SetFS(sel); return yyrc; } ULONG APIENTRY Gre32Entry7(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG); inline ULONG APIENTRY _Gre32Entry7 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g) { ULONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = Gre32Entry7(a,b,c,d,e,f,g); SetFS(sel); return yyrc; } ULONG APIENTRY Gre32Entry8(ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG,ULONG); inline ULONG APIENTRY _Gre32Entry8 (ULONG a, ULONG b, ULONG c, ULONG d, ULONG e, ULONG f, ULONG g, ULONG h) { ULONG yyrc; USHORT sel = RestoreOS2FS(); yyrc = Gre32Entry8(a,b,c,d,e,f,g,h); SetFS(sel); return yyrc; } #define GreSetupDC(a,b,c,d,e,f) (BOOL) _Gre32Entry8((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(LONG)(c),(ULONG)(LONG)(d),(ULONG)(PRECTL)(e),(ULONG)(ULONG)(f),0L,0x00004081L) #define GreCreateRectRegion(a,b,c) (HRGN) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),(ULONG)(LONG)(c),0L,0x00004062L) #define GreGetPageUnits(a,b) (LONG) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PULONG)(b),0L,0x00004083L) #define GreCopyClipRegion(a,b,c,d) (INT) _Gre32Entry6((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PRECTL)(c),(ULONG)(ULONG)(d),0L,0x00004080L) #define GreCombineRegion(a,b,c,d,e) (INT) _Gre32Entry7((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(HRGN)(c),(ULONG)(HRGN)(d),(ULONG)(ULONG)(e),0L,0x00004065L) #define GreDestroyRegion(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(HRGN)(b),0L,0x00004063L) #define GreGetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BAL) #define GreDeviceSetDCOrigin(a,b) (BOOL) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PPOINTL)(b),0L,0x000040BBL) #define GreSelectClipRegion(a,b,c) (INT) _Gre32Entry5((ULONG)(HDC)(a),(ULONG)(HRGN)(b),(ULONG)(PHRGN)(c),0L,0x00004074L) #define GreIntersectClipRectangle(a,b) (INT) _Gre32Entry4((ULONG)(HDC)(a),(ULONG)(PRECTL)(b),0L,0x00004075L) #endif //INCLUDED_BY_DC #endif //__DC_H__