5 /* Internal interface */
7 #define NB_HATCH_STYLES 6
10 * The layout of this structure is taken from "Windows Graphics Programming"
11 * book written by Feng Yuan.
13 * DON'T MODIFY THIS STRUCTURE UNLESS REALLY NEEDED AND EVEN THEN ASK ON
14 * A MAILING LIST FIRST.
18 /* Header for all gdi objects in the handle table.
19 Do not (re)move this. */
20 BASEOBJECT BaseObject
;
28 BRUSH_ATTR
*pBrushAttr
; // Just like DC_ATTR, pointer to user data
29 BRUSH_ATTR BrushAttr
; // " " DCOBJ, internal if pBrushAttr == Zero
45 typedef struct _EBRUSHOBJ
54 COLORREF crCurrentText
;
55 COLORREF crCurrentBack
;
60 struct _PALETTE
* ppalSurf
;
69 } EBRUSHOBJ
, *PEBRUSHOBJ
;
71 /* GDI Brush Attributes */
72 #define GDIBRUSH_NEED_FG_CLR 0x0001
73 #define GDIBRUSH_NEED_BK_CLR 0x0002 /* Background color is needed */
74 #define GDIBRUSH_DITHER_OK 0x0004 /* Allow color dithering */
75 #define GDIBRUSH_IS_SOLID 0x0010 /* Solid brush */
76 #define GDIBRUSH_IS_HATCH 0x0020 /* Hatch brush */
77 #define GDIBRUSH_IS_BITMAP 0x0040 /* DDB pattern brush */
78 #define GDIBRUSH_IS_DIB 0x0080 /* DIB pattern brush */
79 #define GDIBRUSH_IS_NULL 0x0100 /* Null/hollow brush */
80 #define GDIBRUSH_IS_GLOBAL 0x0200 /* Stock objects */
81 #define GDIBRUSH_IS_PEN 0x0400 /* Pen */
82 #define GDIBRUSH_IS_OLDSTYLEPEN 0x0800 /* Geometric pen */
83 #define GDIBRUSH_IS_DIBPALCOLORS 0x1000
84 #define GDIBRUSH_IS_DIBPALINDICE 0x2000
85 #define GDIBRUSH_IS_DEFAULTSTYLE 0x4000
86 #define GDIBRUSH_IS_MASKING 0x8000 /* Pattern bitmap is used as transparent mask (?) */
87 #define GDIBRUSH_IS_INSIDEFRAME 0x00010000
88 #define GDIBRUSH_CACHED_ENGINE 0x00040000
89 #define GDIBRUSH_CACHED_IS_SOLID 0x80000000
91 #define BRUSH_AllocBrush() ((PBRUSH) GDIOBJ_AllocObj(GDIObjType_BRUSH_TYPE))
92 #define BRUSH_AllocBrushWithHandle() ((PBRUSH) GDIOBJ_AllocObjWithHandle (GDI_OBJECT_TYPE_BRUSH))
93 #define BRUSH_FreeBrush(pBrush) GDIOBJ_FreeObj((POBJ)pBrush, GDIObjType_BRUSH_TYPE)
94 #define BRUSH_FreeBrushByHandle(hBrush) GDIOBJ_FreeObjByHandle((HGDIOBJ)hBrush, GDI_OBJECT_TYPE_BRUSH)
95 #define BRUSH_LockBrush(hBrush) ((PBRUSH)GDIOBJ_LockObj((HGDIOBJ)hBrush, GDI_OBJECT_TYPE_BRUSH))
96 #define BRUSH_UnlockBrush(pBrush) GDIOBJ_UnlockObjByPtr((POBJ)pBrush)
98 #define BRUSH_ShareLockBrush(hBrush) ((PBRUSH)GDIOBJ_ShareLockObj((HGDIOBJ)hBrush, GDI_OBJECT_TYPE_BRUSH))
99 #define BRUSH_ShareUnlockBrush(pBrush) GDIOBJ_ShareUnlockObjByPtr((POBJ)pBrush)
101 INT FASTCALL
BRUSH_GetObject (PBRUSH GdiObject
, INT Count
, LPLOGBRUSH Buffer
);
102 BOOL INTERNAL_CALL
BRUSH_Cleanup(PVOID ObjectBody
);
108 EBRUSHOBJ_vInit(EBRUSHOBJ
*pebo
, PBRUSH pbrush
, struct _DC
*);
112 EBRUSHOBJ_vSetSolidBrushColor(EBRUSHOBJ
*pebo
, COLORREF crColor
);
116 EBRUSHOBJ_vUpdate(EBRUSHOBJ
*pebo
, PBRUSH pbrush
, struct _DC
*pdc
);
120 EBRUSHOBJ_bRealizeBrush(EBRUSHOBJ
*pebo
, BOOL bCallDriver
);
124 EBRUSHOBJ_vCleanup(EBRUSHOBJ
*pebo
);
128 EBRUSHOBJ_pvGetEngBrush(EBRUSHOBJ
*pebo
);
130 PVOID FASTCALL
AllocateObjectAttr(VOID
);
132 VOID FASTCALL
FreeObjectAttr(PVOID
);
134 BOOL FASTCALL
IntGdiSetBrushOwner(PBRUSH
,DWORD
);