mirror of
https://github.com/reactos/wine.git
synced 2024-12-02 00:36:43 +00:00
131 lines
5.1 KiB
C
131 lines
5.1 KiB
C
/*
|
|
* DC device-independent Get/SetXXX functions
|
|
*
|
|
* Copyright 1993 Alexandre Julliard
|
|
*
|
|
*/
|
|
|
|
#include "gdi.h"
|
|
#include "dc.h"
|
|
|
|
#define DC_GET_VAL_16( func_type, func_name, dc_field ) \
|
|
func_type WINAPI func_name( HDC16 hdc ) \
|
|
{ \
|
|
DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ); \
|
|
if (!dc) return 0; \
|
|
return dc->dc_field; \
|
|
}
|
|
|
|
#define DC_GET_VAL_32( func_type, func_name, dc_field ) \
|
|
func_type WINAPI func_name( HDC hdc ) \
|
|
{ \
|
|
DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ); \
|
|
if (!dc) return 0; \
|
|
return dc->dc_field; \
|
|
}
|
|
|
|
#define DC_GET_X_Y( func_type, func_name, ret_x, ret_y ) \
|
|
func_type WINAPI func_name( HDC16 hdc ) \
|
|
{ \
|
|
DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ); \
|
|
if (!dc) return 0; \
|
|
return MAKELONG( dc->ret_x, dc->ret_y ); \
|
|
}
|
|
|
|
/* DC_GET_VAL_EX is used to define functions returning a POINT or a SIZE. It is
|
|
* important that the function has the right signature, for the implementation
|
|
* we can do whatever we want.
|
|
*/
|
|
#define DC_GET_VAL_EX( func_name, ret_x, ret_y, type ) \
|
|
BOOL16 WINAPI func_name##16( HDC16 hdc, LP##type##16 pt ) \
|
|
{ \
|
|
DC * dc = (DC *) GDI_GetObjPtr( hdc, DC_MAGIC ); \
|
|
if (!dc) return FALSE; \
|
|
((LPPOINT16)pt)->x = dc->ret_x; \
|
|
((LPPOINT16)pt)->y = dc->ret_y; \
|
|
return TRUE; \
|
|
} \
|
|
\
|
|
BOOL WINAPI func_name( HDC hdc, LP##type pt ) \
|
|
{ \
|
|
DC * dc = (DC *) GDI_GetObjPtr( (HDC16)hdc, DC_MAGIC ); \
|
|
if (!dc) return FALSE; \
|
|
((LPPOINT)pt)->x = dc->ret_x; \
|
|
((LPPOINT)pt)->y = dc->ret_y; \
|
|
return TRUE; \
|
|
}
|
|
|
|
#define DC_SET_MODE( func_name, dc_field, min_val, max_val ) \
|
|
INT16 WINAPI func_name##16( HDC16 hdc, INT16 mode ) \
|
|
{ \
|
|
return func_name( hdc, mode ); \
|
|
} \
|
|
\
|
|
INT WINAPI func_name( HDC hdc, INT mode ) \
|
|
{ \
|
|
INT prevMode; \
|
|
DC *dc = DC_GetDCPtr( hdc ); \
|
|
if(!dc) return 0; \
|
|
if ((mode < min_val) || (mode > max_val)) return 0; \
|
|
if (dc->funcs->p##func_name) { \
|
|
prevMode = dc->funcs->p##func_name( dc, mode ); \
|
|
} else { \
|
|
prevMode = dc->dc_field; \
|
|
dc->dc_field = mode; \
|
|
} \
|
|
GDI_HEAP_UNLOCK( hdc ); \
|
|
return prevMode; \
|
|
}
|
|
|
|
|
|
|
|
/* GDI.2 GDI32.306 */
|
|
DC_SET_MODE( SetBkMode, w.backgroundMode, TRANSPARENT, OPAQUE )
|
|
|
|
/* GDI.4 GDI32.331 */
|
|
DC_SET_MODE( SetROP2, w.ROPmode, R2_BLACK, R2_WHITE )
|
|
|
|
/* GDI.5 GDI32.333 */
|
|
DC_SET_MODE( SetRelAbs, w.relAbsMode, ABSOLUTE, RELATIVE )
|
|
|
|
/* GDI.6 GDI32.330 */
|
|
DC_SET_MODE( SetPolyFillMode, w.polyFillMode, ALTERNATE, WINDING )
|
|
|
|
/* GDI.7 GDI32.334 */
|
|
DC_SET_MODE( SetStretchBltMode, w.stretchBltMode, BLACKONWHITE, HALFTONE )
|
|
|
|
DC_GET_VAL_16( COLORREF, GetBkColor16, w.backgroundColor ) /* GDI.75 */
|
|
DC_GET_VAL_32( COLORREF, GetBkColor, w.backgroundColor ) /* GDI32.145 */
|
|
DC_GET_VAL_16( INT16, GetBkMode16, w.backgroundMode ) /* GDI.76 */
|
|
DC_GET_VAL_32( INT, GetBkMode, w.backgroundMode ) /* GDI32.146 */
|
|
DC_GET_X_Y( DWORD, GetCurrentPosition16, w.CursPosX, w.CursPosY ) /* GDI.78 */
|
|
DC_GET_VAL_16( INT16, GetMapMode16, w.MapMode ) /* GDI.81 */
|
|
DC_GET_VAL_32( INT, GetMapMode, w.MapMode ) /* GDI32.196 */
|
|
DC_GET_VAL_16( INT16, GetPolyFillMode16, w.polyFillMode ) /* GDI.84 */
|
|
DC_GET_VAL_32( INT, GetPolyFillMode, w.polyFillMode ) /* GDI32.213 */
|
|
DC_GET_VAL_16( INT16, GetROP216, w.ROPmode ) /* GDI.85 */
|
|
DC_GET_VAL_32( INT, GetROP2, w.ROPmode ) /* GDI32.214 */
|
|
DC_GET_VAL_16( INT16, GetRelAbs16, w.relAbsMode ) /* GDI.86 */
|
|
DC_GET_VAL_32( INT, GetRelAbs, w.relAbsMode ) /* GDI32.218 */
|
|
DC_GET_VAL_16( INT16, GetStretchBltMode16, w.stretchBltMode ) /* GDI.88 */
|
|
DC_GET_VAL_32( INT, GetStretchBltMode, w.stretchBltMode ) /* GDI32.221 */
|
|
DC_GET_VAL_16( COLORREF, GetTextColor16, w.textColor ) /* GDI.90 */
|
|
DC_GET_VAL_32( COLORREF, GetTextColor, w.textColor ) /* GDI32.227 */
|
|
DC_GET_X_Y( DWORD, GetViewportExt16, vportExtX, vportExtY ) /* GDI.94 */
|
|
DC_GET_X_Y( DWORD, GetViewportOrg16, vportOrgX, vportOrgY ) /* GDI.95 */
|
|
DC_GET_X_Y( DWORD, GetWindowExt16, wndExtX, wndExtY ) /* GDI.96 */
|
|
DC_GET_X_Y( DWORD, GetWindowOrg16, wndOrgX, wndOrgY ) /* GDI.97 */
|
|
DC_GET_VAL_16( HRGN16, InquireVisRgn16, w.hVisRgn ) /* GDI.131 */
|
|
DC_GET_VAL_16( HRGN16, GetClipRgn16, w.hClipRgn ) /* GDI.173 */
|
|
DC_GET_X_Y( DWORD, GetBrushOrg16, w.brushOrgX, w.brushOrgY ) /* GDI.149 */
|
|
DC_GET_VAL_16( UINT16, GetTextAlign16, w.textAlign ) /* GDI.345 */
|
|
DC_GET_VAL_32( UINT, GetTextAlign, w.textAlign ) /* GDI32.224 */
|
|
DC_GET_VAL_16( HFONT16, GetCurLogFont16, w.hFont ) /* GDI.411 */
|
|
DC_GET_VAL_EX( GetBrushOrgEx, w.brushOrgX, w.brushOrgY, POINT ) /* GDI.469 GDI32.148 */
|
|
DC_GET_VAL_EX( GetCurrentPositionEx, w.CursPosX, w.CursPosY, /* GDI.470 GDI32.167 */
|
|
POINT )
|
|
DC_GET_VAL_EX( GetViewportExtEx, vportExtX, vportExtY, SIZE ) /* GDI.472 GDI32.239 */
|
|
DC_GET_VAL_EX( GetViewportOrgEx, vportOrgX, vportOrgY, POINT ) /* GDI.473 GDI32.240 */
|
|
DC_GET_VAL_EX( GetWindowExtEx, wndExtX, wndExtY, SIZE ) /* GDI.474 GDI32.242 */
|
|
DC_GET_VAL_EX( GetWindowOrgEx, wndOrgX, wndOrgY, POINT ) /* GDI.475 GDI32.243 */
|