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gdi32: Move 16-bit functions not exported in gdi32.dll into files compiled only when 16-bit functionality is enabled.

This commit is contained in:
Rob Shearman 2009-02-18 20:34:00 +00:00 committed by Alexandre Julliard
parent a9bf3813ec
commit ccce11d2c3
11 changed files with 407 additions and 398 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
dlls/gdi32/bitmap.c
View File

@ -26,7 +26,6 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "wine/winbase16.h"
#include "gdi_private.h"
#include "wine/debug.h"

32
dlls/gdi32/brush.c
View File

@ -26,8 +26,6 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "wine/wingdi16.h"
#include "wownt32.h"
#include "gdi_private.h"
#include "wine/debug.h"
@ -450,39 +448,23 @@ static INT BRUSH_GetObject( HGDIOBJ handle, INT count, LPVOID buffer )
return count;
}
/***********************************************************************
* SetSolidBrush (GDI.604)
*
* Change the color of a solid brush.
*
* PARAMS
* hBrush [I] Brush to change the color of
* newColor [I] New color for hBrush
*
* RETURNS
* Success: TRUE. The color of hBrush is set to newColor.
* Failure: FALSE.
*
* FIXME
* This function is undocumented and untested. The implementation may
* not be correct.
* BRUSH_SetSolid
*/
BOOL16 WINAPI SetSolidBrush16(HBRUSH16 hBrush, COLORREF newColor )
BOOL BRUSH_SetSolid( HGDIOBJ handle, COLORREF new_color )
{
BRUSHOBJ * brushPtr;
BOOL16 res = FALSE;
BOOL res = FALSE;
TRACE("(hBrush %04x, newColor %08x)\n", hBrush, newColor);
if (!(brushPtr = GDI_GetObjPtr( HBRUSH_32(hBrush), OBJ_BRUSH )))
if (!(brushPtr = GDI_GetObjPtr( handle, OBJ_BRUSH )))
return FALSE;
if (brushPtr->logbrush.lbStyle == BS_SOLID)
{
brushPtr->logbrush.lbColor = newColor;
brushPtr->logbrush.lbColor = new_color;
res = TRUE;
}
GDI_ReleaseObj( HBRUSH_32(hBrush) );
return res;
GDI_ReleaseObj( handle );
return res;
}

143
dlls/gdi32/clipping.c
View File

@ -23,7 +23,6 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "wownt32.h"
#include "gdi_private.h"
#include "wine/debug.h"
@ -213,25 +212,6 @@ INT WINAPI OffsetClipRgn( HDC hdc, INT x, INT y )
}
/***********************************************************************
* OffsetVisRgn (GDI.102)
*/
INT16 WINAPI OffsetVisRgn16( HDC16 hdc16, INT16 x, INT16 y )
{
INT16 retval;
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
TRACE("%p %d,%d\n", hdc, x, y );
update_dc( dc );
retval = OffsetRgn( dc->hVisRgn, x, y );
CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return retval;
}
/***********************************************************************
* ExcludeClipRect (GDI32.@)
*/
@ -326,74 +306,6 @@ INT WINAPI IntersectClipRect( HDC hdc, INT left, INT top, INT right, INT bottom
}
/***********************************************************************
* ExcludeVisRect (GDI.73)
*/
INT16 WINAPI ExcludeVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom )
{
HRGN tempRgn;
INT16 ret;
POINT pt[2];
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
pt[0].x = left;
pt[0].y = top;
pt[1].x = right;
pt[1].y = bottom;
LPtoDP( hdc, pt, 2 );
TRACE("%p %d,%d - %d,%d\n", hdc, pt[0].x, pt[0].y, pt[1].x, pt[1].y);
if (!(tempRgn = CreateRectRgn( pt[0].x, pt[0].y, pt[1].x, pt[1].y ))) ret = ERROR;
else
{
update_dc( dc );
ret = CombineRgn( dc->hVisRgn, dc->hVisRgn, tempRgn, RGN_DIFF );
DeleteObject( tempRgn );
}
if (ret != ERROR) CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* IntersectVisRect (GDI.98)
*/
INT16 WINAPI IntersectVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom )
{
HRGN tempRgn;
INT16 ret;
POINT pt[2];
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
pt[0].x = left;
pt[0].y = top;
pt[1].x = right;
pt[1].y = bottom;
LPtoDP( hdc, pt, 2 );
TRACE("%p %d,%d - %d,%d\n", hdc, pt[0].x, pt[0].y, pt[1].x, pt[1].y);
if (!(tempRgn = CreateRectRgn( pt[0].x, pt[0].y, pt[1].x, pt[1].y ))) ret = ERROR;
else
{
update_dc( dc );
ret = CombineRgn( dc->hVisRgn, dc->hVisRgn, tempRgn, RGN_AND );
DeleteObject( tempRgn );
}
if (ret != ERROR) CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* PtVisible (GDI32.@)
*/
@ -510,61 +422,6 @@ INT WINAPI GetMetaRgn( HDC hdc, HRGN hRgn )
}
/***********************************************************************
* SaveVisRgn (GDI.129)
*/
HRGN16 WINAPI SaveVisRgn16( HDC16 hdc16 )
{
struct saved_visrgn *saved;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
if (!dc) return 0;
TRACE("%p\n", hdc );
update_dc( dc );
if (!(saved = HeapAlloc( GetProcessHeap(), 0, sizeof(*saved) ))) goto error;
if (!(saved->hrgn = CreateRectRgn( 0, 0, 0, 0 ))) goto error;
CombineRgn( saved->hrgn, dc->hVisRgn, 0, RGN_COPY );
saved->next = dc->saved_visrgn;
dc->saved_visrgn = saved;
release_dc_ptr( dc );
return HRGN_16(saved->hrgn);
error:
release_dc_ptr( dc );
HeapFree( GetProcessHeap(), 0, saved );
return 0;
}
/***********************************************************************
* RestoreVisRgn (GDI.130)
*/
INT16 WINAPI RestoreVisRgn16( HDC16 hdc16 )
{
struct saved_visrgn *saved;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
INT16 ret = ERROR;
if (!dc) return ERROR;
TRACE("%p\n", hdc );
if (!(saved = dc->saved_visrgn)) goto done;
ret = CombineRgn( dc->hVisRgn, saved->hrgn, 0, RGN_COPY );
dc->saved_visrgn = saved->next;
DeleteObject( saved->hrgn );
HeapFree( GetProcessHeap(), 0, saved );
CLIPPING_UpdateGCRegion( dc );
done:
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* GetRandomRgn [GDI32.@]
*

77
dlls/gdi32/dc.c
View File

@ -326,9 +326,9 @@ void DC_UpdateXforms( DC *dc )
/***********************************************************************
* GetDCState (Not a Windows API)
* get_dc_state (Not a Windows API)
*/
static HDC GetDCState( HDC hdc )
HDC get_dc_state( HDC hdc )
{
DC * newdc, * dc;
HGDIOBJ handle;
@ -429,9 +429,9 @@ static HDC GetDCState( HDC hdc )
/***********************************************************************
* SetDCState (Not a Windows API)
* set_dc_state (Not a Windows API)
*/
static void SetDCState( HDC hdc, HDC hdcs )
void set_dc_state( HDC hdc, HDC hdcs )
{
DC *dc, *dcs;
@ -522,24 +522,6 @@ static void SetDCState( HDC hdc, HDC hdcs )
}
/***********************************************************************
* GetDCState (GDI.179)
*/
HDC16 WINAPI GetDCState16( HDC16 hdc )
{
return HDC_16( GetDCState( HDC_32(hdc) ));
}
/***********************************************************************
* SetDCState (GDI.180)
*/
void WINAPI SetDCState16( HDC16 hdc, HDC16 hdcs )
{
SetDCState( HDC_32(hdc), HDC_32(hdcs) );
}
/***********************************************************************
* SaveDC (GDI32.@)
*/
@ -561,7 +543,7 @@ INT WINAPI SaveDC( HDC hdc )
return ret;
}
if (!(hdcs = GetDCState( hdc )))
if (!(hdcs = get_dc_state( hdc )))
{
release_dc_ptr( dc );
return 0;
@ -635,7 +617,7 @@ BOOL WINAPI RestoreDC( HDC hdc, INT level )
dcs->saved_dc = 0;
if (--dc->saveLevel < level)
{
SetDCState( hdc, hdcs );
set_dc_state( hdc, hdcs );
if (!PATH_AssignGdiPath( &dc->path, &dcs->path ))
/* FIXME: This might not be quite right, since we're
* returning FALSE but still destroying the saved DC state */
@ -1103,21 +1085,6 @@ BOOL WINAPI GetDCOrgEx( HDC hDC, LPPOINT lpp )
}
/***********************************************************************
* SetDCOrg (GDI.117)
*/
DWORD WINAPI SetDCOrg16( HDC16 hdc16, INT16 x, INT16 y )
{
DWORD prevOrg = 0;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
if (!dc) return 0;
if (dc->funcs->pSetDCOrg) prevOrg = dc->funcs->pSetDCOrg( dc->physDev, x, y );
release_dc_ptr( dc );
return prevOrg;
}
/***********************************************************************
* GetGraphicsMode (GDI32.@)
*/
@ -1974,38 +1941,6 @@ BOOL WINAPI GetWindowOrgEx( HDC hdc, LPPOINT pt )
}
/***********************************************************************
* InquireVisRgn (GDI.131)
*/
HRGN16 WINAPI InquireVisRgn16( HDC16 hdc )
{
HRGN16 ret = 0;
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (dc)
{
ret = HRGN_16(dc->hVisRgn);
release_dc_ptr( dc );
}
return ret;
}
/***********************************************************************
* GetClipRgn (GDI.173)
*/
HRGN16 WINAPI GetClipRgn16( HDC16 hdc )
{
HRGN16 ret = 0;
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (dc)
{
ret = HRGN_16(dc->hClipRgn);
release_dc_ptr( dc );
}
return ret;
}
/***********************************************************************
* GetLayout (GDI32.@)
*

52
dlls/gdi32/dib.c
View File

@ -151,8 +151,8 @@ int bitmap_info_size( const BITMAPINFO * info, WORD coloruse )
* Get the info from a bitmap header.
* Return 0 for COREHEADER, 1 for INFOHEADER, -1 for error.
*/
static int DIB_GetBitmapInfo( const BITMAPINFOHEADER *header, LONG *width,
LONG *height, WORD *planes, WORD *bpp, DWORD *compr, DWORD *size )
int DIB_GetBitmapInfo( const BITMAPINFOHEADER *header, LONG *width,
LONG *height, WORD *planes, WORD *bpp, DWORD *compr, DWORD *size )
{
if (header->biSize == sizeof(BITMAPCOREHEADER))
{
@ -1141,54 +1141,6 @@ HBITMAP WINAPI CreateDIBitmap( HDC hdc, const BITMAPINFOHEADER *header,
return handle;
}
/***********************************************************************
* CreateDIBSection (GDI.489)
*/
HBITMAP16 WINAPI CreateDIBSection16 (HDC16 hdc, const BITMAPINFO *bmi, UINT16 usage,
SEGPTR *bits16, HANDLE section, DWORD offset)
{
LPVOID bits32;
HBITMAP hbitmap;
hbitmap = CreateDIBSection( HDC_32(hdc), bmi, usage, &bits32, section, offset );
if (hbitmap)
{
BITMAPOBJ *bmp = GDI_GetObjPtr(hbitmap, OBJ_BITMAP);
if (bmp && bmp->dib && bits32)
{
const BITMAPINFOHEADER *bi = &bmi->bmiHeader;
LONG width, height;
WORD planes, bpp;
DWORD compr, size;
INT width_bytes;
WORD count, sel;
int i;
DIB_GetBitmapInfo(bi, &width, &height, &planes, &bpp, &compr, &size);
height = height >= 0 ? height : -height;
width_bytes = DIB_GetDIBWidthBytes(width, bpp);
if (!size || (compr != BI_RLE4 && compr != BI_RLE8)) size = width_bytes * height;
/* calculate number of sel's needed for size with 64K steps */
count = (size + 0xffff) / 0x10000;
sel = AllocSelectorArray16(count);
for (i = 0; i < count; i++)
{
SetSelectorBase(sel + (i << __AHSHIFT), (DWORD)bits32 + i * 0x10000);
SetSelectorLimit16(sel + (i << __AHSHIFT), size - 1); /* yep, limit is correct */
size -= 0x10000;
}
bmp->segptr_bits = MAKESEGPTR( sel, 0 );
if (bits16) *bits16 = bmp->segptr_bits;
}
if (bmp) GDI_ReleaseObj( hbitmap );
}
return HBITMAP_16(hbitmap);
}
/* Copy/synthesize RGB palette from BITMAPINFO. Ripped from dlls/winex11.drv/dib.c */
static void DIB_CopyColorTable( DC *dc, BITMAPOBJ *bmp, WORD coloruse, const BITMAPINFO *info )
{

380
dlls/gdi32/gdi16.c
View File

@ -3268,3 +3268,383 @@ BOOL16 WINAPI SetLayout16( HDC16 hdc, DWORD layout )
{
return SetLayout( HDC_32(hdc), layout );
}
/***********************************************************************
* SetSolidBrush (GDI.604)
*
* Change the color of a solid brush.
*
* PARAMS
* hBrush [I] Brush to change the color of
* newColor [I] New color for hBrush
*
* RETURNS
* Success: TRUE. The color of hBrush is set to newColor.
* Failure: FALSE.
*
* FIXME
* This function is undocumented and untested. The implementation may
* not be correct.
*/
BOOL16 WINAPI SetSolidBrush16(HBRUSH16 hBrush, COLORREF newColor )
{
TRACE("(hBrush %04x, newColor %08x)\n", hBrush, newColor);
return BRUSH_SetSolid( HBRUSH_32(hBrush), newColor );
}
/***********************************************************************
* Copy (GDI.250)
*/
void WINAPI Copy16( LPVOID src, LPVOID dst, WORD size )
{
memcpy( dst, src, size );
}
/***********************************************************************
* RealizeDefaultPalette (GDI.365)
*/
UINT16 WINAPI RealizeDefaultPalette16( HDC16 hdc )
{
UINT16 ret = 0;
DC *dc;
TRACE("%04x\n", hdc );
if (!(dc = get_dc_ptr( HDC_32(hdc) ))) return 0;
if (dc->funcs->pRealizeDefaultPalette) ret = dc->funcs->pRealizeDefaultPalette( dc->physDev );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* IsDCCurrentPalette (GDI.412)
*/
BOOL16 WINAPI IsDCCurrentPalette16(HDC16 hDC)
{
DC *dc = get_dc_ptr( HDC_32(hDC) );
if (dc)
{
BOOL bRet = dc->hPalette == hPrimaryPalette;
release_dc_ptr( dc );
return bRet;
}
return FALSE;
}
/*********************************************************************
* SetMagicColors (GDI.606)
*/
VOID WINAPI SetMagicColors16(HDC16 hDC, COLORREF color, UINT16 index)
{
FIXME("(hDC %04x, color %04x, index %04x): stub\n", hDC, (int)color, index);
}
/***********************************************************************
* DPtoLP (GDI.67)
*/
BOOL16 WINAPI DPtoLP16( HDC16 hdc, LPPOINT16 points, INT16 count )
{
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (!dc) return FALSE;
while (count--)
{
points->x = MulDiv( points->x - dc->vportOrgX, dc->wndExtX, dc->vportExtX ) + dc->wndOrgX;
points->y = MulDiv( points->y - dc->vportOrgY, dc->wndExtY, dc->vportExtY ) + dc->wndOrgY;
points++;
}
release_dc_ptr( dc );
return TRUE;
}
/***********************************************************************
* LPtoDP (GDI.99)
*/
BOOL16 WINAPI LPtoDP16( HDC16 hdc, LPPOINT16 points, INT16 count )
{
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (!dc) return FALSE;
while (count--)
{
points->x = MulDiv( points->x - dc->wndOrgX, dc->vportExtX, dc->wndExtX ) + dc->vportOrgX;
points->y = MulDiv( points->y - dc->wndOrgY, dc->vportExtY, dc->wndExtY ) + dc->vportOrgY;
points++;
}
release_dc_ptr( dc );
return TRUE;
}
/***********************************************************************
* GetDCState (GDI.179)
*/
HDC16 WINAPI GetDCState16( HDC16 hdc )
{
return HDC_16( get_dc_state( HDC_32(hdc) ));
}
/***********************************************************************
* SetDCState (GDI.180)
*/
void WINAPI SetDCState16( HDC16 hdc, HDC16 hdcs )
{
set_dc_state( HDC_32(hdc), HDC_32(hdcs) );
}
/***********************************************************************
* SetDCOrg (GDI.117)
*/
DWORD WINAPI SetDCOrg16( HDC16 hdc16, INT16 x, INT16 y )
{
DWORD prevOrg = 0;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
if (!dc) return 0;
if (dc->funcs->pSetDCOrg) prevOrg = dc->funcs->pSetDCOrg( dc->physDev, x, y );
release_dc_ptr( dc );
return prevOrg;
}
/***********************************************************************
* InquireVisRgn (GDI.131)
*/
HRGN16 WINAPI InquireVisRgn16( HDC16 hdc )
{
HRGN16 ret = 0;
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (dc)
{
ret = HRGN_16(dc->hVisRgn);
release_dc_ptr( dc );
}
return ret;
}
/***********************************************************************
* OffsetVisRgn (GDI.102)
*/
INT16 WINAPI OffsetVisRgn16( HDC16 hdc16, INT16 x, INT16 y )
{
INT16 retval;
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
TRACE("%p %d,%d\n", hdc, x, y );
update_dc( dc );
retval = OffsetRgn( dc->hVisRgn, x, y );
CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return retval;
}
/***********************************************************************
* ExcludeVisRect (GDI.73)
*/
INT16 WINAPI ExcludeVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom )
{
HRGN tempRgn;
INT16 ret;
POINT pt[2];
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
pt[0].x = left;
pt[0].y = top;
pt[1].x = right;
pt[1].y = bottom;
LPtoDP( hdc, pt, 2 );
TRACE("%p %d,%d - %d,%d\n", hdc, pt[0].x, pt[0].y, pt[1].x, pt[1].y);
if (!(tempRgn = CreateRectRgn( pt[0].x, pt[0].y, pt[1].x, pt[1].y ))) ret = ERROR;
else
{
update_dc( dc );
ret = CombineRgn( dc->hVisRgn, dc->hVisRgn, tempRgn, RGN_DIFF );
DeleteObject( tempRgn );
}
if (ret != ERROR) CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* IntersectVisRect (GDI.98)
*/
INT16 WINAPI IntersectVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom )
{
HRGN tempRgn;
INT16 ret;
POINT pt[2];
HDC hdc = HDC_32( hdc16 );
DC * dc = get_dc_ptr( hdc );
if (!dc) return ERROR;
pt[0].x = left;
pt[0].y = top;
pt[1].x = right;
pt[1].y = bottom;
LPtoDP( hdc, pt, 2 );
TRACE("%p %d,%d - %d,%d\n", hdc, pt[0].x, pt[0].y, pt[1].x, pt[1].y);
if (!(tempRgn = CreateRectRgn( pt[0].x, pt[0].y, pt[1].x, pt[1].y ))) ret = ERROR;
else
{
update_dc( dc );
ret = CombineRgn( dc->hVisRgn, dc->hVisRgn, tempRgn, RGN_AND );
DeleteObject( tempRgn );
}
if (ret != ERROR) CLIPPING_UpdateGCRegion( dc );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* SaveVisRgn (GDI.129)
*/
HRGN16 WINAPI SaveVisRgn16( HDC16 hdc16 )
{
struct saved_visrgn *saved;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
if (!dc) return 0;
TRACE("%p\n", hdc );
update_dc( dc );
if (!(saved = HeapAlloc( GetProcessHeap(), 0, sizeof(*saved) ))) goto error;
if (!(saved->hrgn = CreateRectRgn( 0, 0, 0, 0 ))) goto error;
CombineRgn( saved->hrgn, dc->hVisRgn, 0, RGN_COPY );
saved->next = dc->saved_visrgn;
dc->saved_visrgn = saved;
release_dc_ptr( dc );
return HRGN_16(saved->hrgn);
error:
release_dc_ptr( dc );
HeapFree( GetProcessHeap(), 0, saved );
return 0;
}
/***********************************************************************
* RestoreVisRgn (GDI.130)
*/
INT16 WINAPI RestoreVisRgn16( HDC16 hdc16 )
{
struct saved_visrgn *saved;
HDC hdc = HDC_32( hdc16 );
DC *dc = get_dc_ptr( hdc );
INT16 ret = ERROR;
if (!dc) return ERROR;
TRACE("%p\n", hdc );
if (!(saved = dc->saved_visrgn)) goto done;
ret = CombineRgn( dc->hVisRgn, saved->hrgn, 0, RGN_COPY );
dc->saved_visrgn = saved->next;
DeleteObject( saved->hrgn );
HeapFree( GetProcessHeap(), 0, saved );
CLIPPING_UpdateGCRegion( dc );
done:
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* GetClipRgn (GDI.173)
*/
HRGN16 WINAPI GetClipRgn16( HDC16 hdc )
{
HRGN16 ret = 0;
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (dc)
{
ret = HRGN_16(dc->hClipRgn);
release_dc_ptr( dc );
}
return ret;
}
/***********************************************************************
* MakeObjectPrivate (GDI.463)
*
* What does that mean ?
* Some little docu can be found in "Undocumented Windows",
* but this is basically useless.
*/
void WINAPI MakeObjectPrivate16( HGDIOBJ16 handle16, BOOL16 private )
{
FIXME( "stub: %x %u\n", handle16, private );
}
/***********************************************************************
* CreateDIBSection (GDI.489)
*/
HBITMAP16 WINAPI CreateDIBSection16 (HDC16 hdc, const BITMAPINFO *bmi, UINT16 usage,
SEGPTR *bits16, HANDLE section, DWORD offset)
{
LPVOID bits32;
HBITMAP hbitmap;
hbitmap = CreateDIBSection( HDC_32(hdc), bmi, usage, &bits32, section, offset );
if (hbitmap)
{
BITMAPOBJ *bmp = GDI_GetObjPtr(hbitmap, OBJ_BITMAP);
if (bmp && bmp->dib && bits32)
{
const BITMAPINFOHEADER *bi = &bmi->bmiHeader;
LONG width, height;
WORD planes, bpp;
DWORD compr, size;
INT width_bytes;
WORD count, sel;
int i;
DIB_GetBitmapInfo(bi, &width, &height, &planes, &bpp, &compr, &size);
height = height >= 0 ? height : -height;
width_bytes = DIB_GetDIBWidthBytes(width, bpp);
if (!size || (compr != BI_RLE4 && compr != BI_RLE8)) size = width_bytes * height;
/* calculate number of sel's needed for size with 64K steps */
count = (size + 0xffff) / 0x10000;
sel = AllocSelectorArray16(count);
for (i = 0; i < count; i++)
{
SetSelectorBase(sel + (i << __AHSHIFT), (DWORD)bits32 + i * 0x10000);
SetSelectorLimit16(sel + (i << __AHSHIFT), size - 1); /* yep, limit is correct */
size -= 0x10000;
}
bmp->segptr_bits = MAKESEGPTR( sel, 0 );
if (bits16) *bits16 = bmp->segptr_bits;
}
if (bmp) GDI_ReleaseObj( hbitmap );
}
return HBITMAP_16(hbitmap);
}

10
dlls/gdi32/gdi_main.c
View File

@ -23,7 +23,6 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "wine/winbase16.h"
#include "gdi_private.h"
/***********************************************************************
@ -36,12 +35,3 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD reason, LPVOID lpvReserved)
LoadLibrary16( "gdi.exe" );
return GDI_Init();
}
/***********************************************************************
* Copy (GDI.250)
*/
void WINAPI Copy16( LPVOID src, LPVOID dst, WORD size )
{
memcpy( dst, src, size );
}

8
dlls/gdi32/gdi_private.h
View File

@ -368,6 +368,9 @@ extern HBITMAP BITMAP_CopyBitmap( HBITMAP hbitmap ) DECLSPEC_HIDDEN;
extern BOOL BITMAP_SetOwnerDC( HBITMAP hbitmap, DC *dc ) DECLSPEC_HIDDEN;
extern INT BITMAP_GetWidthBytes( INT bmWidth, INT bpp ) DECLSPEC_HIDDEN;
/* brush.c */
extern BOOL BRUSH_SetSolid( HGDIOBJ handle, COLORREF new_color ) DECLSPEC_HIDDEN;
/* clipping.c */
extern void CLIPPING_UpdateGCRegion( DC * dc ) DECLSPEC_HIDDEN;
@ -379,11 +382,15 @@ extern void release_dc_ptr( DC *dc ) DECLSPEC_HIDDEN;
extern void update_dc( DC *dc ) DECLSPEC_HIDDEN;
extern void DC_InitDC( DC * dc ) DECLSPEC_HIDDEN;
extern void DC_UpdateXforms( DC * dc ) DECLSPEC_HIDDEN;
extern HDC get_dc_state( HDC hdc ) DECLSPEC_HIDDEN;
extern void set_dc_state( HDC hdc, HDC hdcs ) DECLSPEC_HIDDEN;
/* dib.c */
extern int DIB_GetDIBWidthBytes( int width, int depth ) DECLSPEC_HIDDEN;
extern int DIB_GetDIBImageBytes( int width, int height, int depth ) DECLSPEC_HIDDEN;
extern int bitmap_info_size( const BITMAPINFO * info, WORD coloruse ) DECLSPEC_HIDDEN;
extern int DIB_GetBitmapInfo( const BITMAPINFOHEADER *header, LONG *width,
LONG *height, WORD *planes, WORD *bpp, DWORD *compr, DWORD *size ) DECLSPEC_HIDDEN;
/* driver.c */
extern const DC_FUNCTIONS *DRIVER_load_driver( LPCWSTR name ) DECLSPEC_HIDDEN;
@ -493,6 +500,7 @@ extern POINT *GDI_Bezier( const POINT *Points, INT count, INT *nPtsOut ) DECLSPE
extern HPALETTE WINAPI GDISelectPalette( HDC hdc, HPALETTE hpal, WORD wBkg);
extern UINT WINAPI GDIRealizePalette( HDC hdc );
extern HPALETTE PALETTE_Init(void) DECLSPEC_HIDDEN;
extern HPALETTE hPrimaryPalette DECLSPEC_HIDDEN;
/* region.c */
extern BOOL REGION_FrameRgn( HRGN dest, HRGN src, INT x, INT y ) DECLSPEC_HIDDEN;

13
dlls/gdi32/gdiobj.c
View File

@ -1155,19 +1155,6 @@ void WINAPI SetObjectOwner( HGDIOBJ handle, HANDLE owner )
}
/***********************************************************************
* MakeObjectPrivate (GDI.463)
*
* What does that mean ?
* Some little docu can be found in "Undocumented Windows",
* but this is basically useless.
*/
void WINAPI MakeObjectPrivate16( HGDIOBJ16 handle16, BOOL16 private )
{
FIXME( "stub: %x %u\n", handle16, private );
}
/***********************************************************************
* GdiFlush (GDI32.@)
*/

38
dlls/gdi32/mapping.c
View File

@ -57,25 +57,6 @@ static void MAPPING_FixIsotropic( DC * dc )
}
/***********************************************************************
* DPtoLP (GDI.67)
*/
BOOL16 WINAPI DPtoLP16( HDC16 hdc, LPPOINT16 points, INT16 count )
{
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (!dc) return FALSE;
while (count--)
{
points->x = MulDiv( points->x - dc->vportOrgX, dc->wndExtX, dc->vportExtX ) + dc->wndOrgX;
points->y = MulDiv( points->y - dc->vportOrgY, dc->wndExtY, dc->vportExtY ) + dc->wndOrgY;
points++;
}
release_dc_ptr( dc );
return TRUE;
}
/***********************************************************************
* DPtoLP (GDI32.@)
*/
@ -104,25 +85,6 @@ BOOL WINAPI DPtoLP( HDC hdc, LPPOINT points, INT count )
}
/***********************************************************************
* LPtoDP (GDI.99)
*/
BOOL16 WINAPI LPtoDP16( HDC16 hdc, LPPOINT16 points, INT16 count )
{
DC * dc = get_dc_ptr( HDC_32(hdc) );
if (!dc) return FALSE;
while (count--)
{
points->x = MulDiv( points->x - dc->wndOrgX, dc->vportExtX, dc->wndExtX ) + dc->vportOrgX;
points->y = MulDiv( points->y - dc->wndOrgY, dc->vportExtY, dc->wndExtY ) + dc->vportOrgY;
points++;
}
release_dc_ptr( dc );
return TRUE;
}
/***********************************************************************
* LPtoDP (GDI32.@)
*/

51
dlls/gdi32/palette.c
View File

@ -29,12 +29,12 @@
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "wingdi.h"
#include "wownt32.h"
#include "wine/winuser16.h"
#include "winuser.h"
#include "gdi_private.h"
#include "wine/debug.h"
#include "winerror.h"
WINE_DEFAULT_DEBUG_CHANNEL(palette);
@ -67,7 +67,7 @@ UINT (WINAPI *pfnRealizePalette)(HDC hdc) = GDIRealizePalette;
static UINT SystemPaletteUse = SYSPAL_STATIC; /* currently not considered */
static HPALETTE hPrimaryPalette = 0; /* used for WM_PALETTECHANGED */
HPALETTE hPrimaryPalette = 0; /* used for WM_PALETTECHANGED */
static HPALETTE hLastRealizedPalette = 0; /* UnrealizeObject() needs it */
#define NB_RESERVED_COLORS 20 /* number of fixed colors in system palette */
@ -752,39 +752,6 @@ UINT WINAPI GDIRealizePalette( HDC hdc )
}
/***********************************************************************
* RealizeDefaultPalette (GDI.365)
*/
UINT16 WINAPI RealizeDefaultPalette16( HDC16 hdc )
{
UINT16 ret = 0;
DC *dc;
TRACE("%04x\n", hdc );
if (!(dc = get_dc_ptr( HDC_32(hdc) ))) return 0;
if (dc->funcs->pRealizeDefaultPalette) ret = dc->funcs->pRealizeDefaultPalette( dc->physDev );
release_dc_ptr( dc );
return ret;
}
/***********************************************************************
* IsDCCurrentPalette (GDI.412)
*/
BOOL16 WINAPI IsDCCurrentPalette16(HDC16 hDC)
{
DC *dc = get_dc_ptr( HDC_32(hDC) );
if (dc)
{
BOOL bRet = dc->hPalette == hPrimaryPalette;
release_dc_ptr( dc );
return bRet;
}
return FALSE;
}
/***********************************************************************
* SelectPalette [GDI32.@]
*
@ -860,16 +827,6 @@ BOOL WINAPI UpdateColors(
return 0x666;
}
/*********************************************************************
* SetMagicColors (GDI.606)
*/
VOID WINAPI SetMagicColors16(HDC16 hDC, COLORREF color, UINT16 index)
{
FIXME("(hDC %04x, color %04x, index %04x): stub\n", hDC, (int)color, index);
}
/*********************************************************************
* SetMagicColors (GDI32.@)
*/