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Mapping mode functions should change dc settings when dc is an enhmf.

This commit is contained in:
Huw D M Davies 2002-08-17 18:32:12 +00:00 committed by Alexandre Julliard
parent d788939d8f
commit 3d10c1fc6e
7 changed files with 187 additions and 136 deletions
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9
dlls/gdi/enhmfdrv/dc.c
View File

@ -85,15 +85,6 @@ INT EMFDRV_SetStretchBltMode( PHYSDEV dev, INT mode )
return EMFDRV_WriteRecord( dev, &emr.emr );
}
INT EMFDRV_SetMapMode( PHYSDEV dev, INT mode )
{
EMRSETMAPMODE emr;
emr.emr.iType = EMR_SETMAPMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
return EMFDRV_WriteRecord( dev, &emr.emr );
}
INT EMFDRV_ExcludeClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom )
{
EMREXCLUDECLIPRECT emr;

16
dlls/gdi/enhmfdrv/enhmetafiledrv.h
View File

@ -80,8 +80,8 @@ extern BOOL EMFDRV_InvertRgn( PHYSDEV dev, HRGN hrgn );
extern BOOL EMFDRV_LineTo( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_MoveTo( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_PaintRgn( PHYSDEV dev, HRGN hrgn );
extern BOOL EMFDRV_PatBlt( PHYSDEV dev, INT left, INT top,
INT width, INT height, DWORD rop );
@ -101,9 +101,9 @@ extern BOOL EMFDRV_RoundRect( PHYSDEV dev, INT left, INT top,
INT right, INT bottom, INT ell_width,
INT ell_height );
extern INT EMFDRV_SaveDC( PHYSDEV dev );
extern BOOL EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum,
extern INT EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum,
INT xDenom, INT yNum, INT yDenom );
extern BOOL EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom,
extern INT EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom,
INT yNum, INT yDenom );
extern HBITMAP EMFDRV_SelectBitmap( PHYSDEV dev, HBITMAP handle );
extern HBRUSH EMFDRV_SelectBrush( PHYSDEV dev, HBRUSH handle );
@ -125,10 +125,10 @@ extern INT EMFDRV_SetROP2( PHYSDEV dev, INT rop );
extern INT EMFDRV_SetStretchBltMode( PHYSDEV dev, INT mode );
extern UINT EMFDRV_SetTextAlign( PHYSDEV dev, UINT align );
extern COLORREF EMFDRV_SetTextColor( PHYSDEV dev, COLORREF color );
extern BOOL EMFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y );
extern INT EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y );
extern BOOL EMFDRV_StretchBlt( PHYSDEV devDst, INT xDst, INT yDst,
INT widthDst, INT heightDst,
PHYSDEV devSrc, INT xSrc, INT ySrc,

28
dlls/gdi/enhmfdrv/mapping.c
View File

@ -20,7 +20,17 @@
#include "enhmfdrv/enhmetafiledrv.h"
BOOL EMFDRV_SetViewportExt( PHYSDEV dev, INT cx, INT cy )
INT EMFDRV_SetMapMode( PHYSDEV dev, INT mode )
{
EMRSETMAPMODE emr;
emr.emr.iType = EMR_SETMAPMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
return EMFDRV_WriteRecord( dev, &emr.emr );
}
INT EMFDRV_SetViewportExt( PHYSDEV dev, INT cx, INT cy )
{
EMRSETVIEWPORTEXTEX emr;
@ -32,7 +42,7 @@ BOOL EMFDRV_SetViewportExt( PHYSDEV dev, INT cx, INT cy )
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_SetWindowExt( PHYSDEV dev, INT cx, INT cy )
INT EMFDRV_SetWindowExt( PHYSDEV dev, INT cx, INT cy )
{
EMRSETWINDOWEXTEX emr;
@ -44,7 +54,7 @@ BOOL EMFDRV_SetWindowExt( PHYSDEV dev, INT cx, INT cy )
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y )
INT EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y )
{
EMRSETVIEWPORTORGEX emr;
@ -56,7 +66,7 @@ BOOL EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y )
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y )
INT EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y )
{
EMRSETWINDOWORGEX emr;
@ -68,8 +78,8 @@ BOOL EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y )
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom )
INT EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom )
{
EMRSCALEVIEWPORTEXTEX emr;
@ -83,8 +93,8 @@ BOOL EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom )
INT EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom )
{
EMRSCALEWINDOWEXTEX emr;
@ -97,5 +107,3 @@ BOOL EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
return EMFDRV_WriteRecord( dev, &emr.emr );
}

64
dlls/gdi/mfdrv/mapping.c
View File

@ -27,89 +27,95 @@
*/
INT MFDRV_SetMapMode( PHYSDEV dev, INT mode )
{
METAFILEDRV_PDEVICE *physDev = (METAFILEDRV_PDEVICE *)dev;
INT prevMode = GetMapMode( physDev->hdc );
MFDRV_MetaParam1( dev, META_SETMAPMODE, mode );
return prevMode;
if(!MFDRV_MetaParam1( dev, META_SETMAPMODE, mode ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_SetViewportExt
*/
BOOL MFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y )
INT MFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_SETVIEWPORTEXT, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_SETVIEWPORTEXT, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_SetViewportOrg
*/
BOOL MFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y )
INT MFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_SETVIEWPORTORG, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_SETVIEWPORTORG, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_SetWindowExt
*/
BOOL MFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y )
INT MFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_SETWINDOWEXT, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_SETWINDOWEXT, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_SetWindowOrg
*/
BOOL MFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y )
INT MFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_SETWINDOWORG, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_SETWINDOWORG, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_OffsetViewportOrg
*/
BOOL MFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y )
INT MFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_OFFSETVIEWPORTORG, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_OFFSETVIEWPORTORG, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_OffsetWindowOrg
*/
BOOL MFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y )
INT MFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y )
{
MFDRV_MetaParam2( dev, META_OFFSETWINDOWORG, x, y );
return TRUE;
if(!MFDRV_MetaParam2( dev, META_OFFSETWINDOWORG, x, y ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_ScaleViewportExt
*/
BOOL MFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom )
INT MFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom )
{
MFDRV_MetaParam4( dev, META_SCALEVIEWPORTEXT, xNum, xDenom, yNum, yDenom );
return TRUE;
if(!MFDRV_MetaParam4( dev, META_SCALEVIEWPORTEXT, xNum, xDenom, yNum, yDenom ))
return FALSE;
return GDI_NO_MORE_WORK;
}
/***********************************************************************
* MFDRV_ScaleWindowExt
*/
BOOL MFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom )
INT MFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom )
{
MFDRV_MetaParam4( dev, META_SCALEWINDOWEXT, xNum, xDenom, yNum, yDenom );
return TRUE;
if(!MFDRV_MetaParam4( dev, META_SCALEWINDOWEXT, xNum, xDenom, yNum, yDenom ))
return FALSE;
return GDI_NO_MORE_WORK;
}

22
dlls/gdi/mfdrv/metafiledrv.h
View File

@ -86,9 +86,9 @@ extern INT MFDRV_IntersectClipRect( PHYSDEV dev, INT left, INT top, INT right, I
extern BOOL MFDRV_InvertRgn( PHYSDEV dev, HRGN hrgn );
extern BOOL MFDRV_LineTo( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_MoveTo( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_PaintRgn( PHYSDEV dev, HRGN hrgn );
extern BOOL MFDRV_PatBlt( PHYSDEV dev, INT left, INT top, INT width, INT height,
DWORD rop );
@ -108,10 +108,10 @@ extern BOOL MFDRV_RoundRect( PHYSDEV dev, INT left, INT top,
INT right, INT bottom, INT ell_width,
INT ell_height );
extern INT MFDRV_SaveDC( PHYSDEV dev );
extern BOOL MFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom );
extern BOOL MFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom );
extern INT MFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom );
extern INT MFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom, INT yNum,
INT yDenom );
extern HBITMAP MFDRV_SelectBitmap( PHYSDEV dev, HBITMAP handle );
extern HBRUSH MFDRV_SelectBrush( PHYSDEV dev, HBRUSH handle );
extern BOOL MFDRV_SelectClipPath( PHYSDEV dev, INT iMode );
@ -130,10 +130,10 @@ extern UINT MFDRV_SetTextAlign( PHYSDEV dev, UINT align );
extern INT MFDRV_SetTextCharacterExtra( PHYSDEV dev, INT extra );
extern COLORREF MFDRV_SetTextColor( PHYSDEV dev, COLORREF color );
extern INT MFDRV_SetTextJustification( PHYSDEV dev, INT extra, INT breaks );
extern BOOL MFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y );
extern INT MFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y );
extern BOOL MFDRV_StretchBlt( PHYSDEV devDst, INT xDst, INT yDst, INT widthDst,
INT heightDst, PHYSDEV devSrc, INT xSrc, INT ySrc,
INT widthSrc, INT heightSrc, DWORD rop );

164
graphics/mapping.c
View File

@ -144,20 +144,24 @@ BOOL WINAPI LPtoDP( HDC hdc, LPPOINT points, INT count )
*/
INT WINAPI SetMapMode( HDC hdc, INT mode )
{
INT prevMode;
INT ret;
INT horzSize, vertSize, horzRes, vertRes;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return 0;
if (dc->funcs->pSetMapMode)
{
prevMode = dc->funcs->pSetMapMode( dc->physDev, mode );
goto done;
if((ret = dc->funcs->pSetMapMode( dc->physDev, mode )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
TRACE("%04x %d\n", hdc, mode );
prevMode = dc->MapMode;
ret = dc->MapMode;
horzSize = GetDeviceCaps( hdc, HORZSIZE );
vertSize = GetDeviceCaps( hdc, VERTSIZE );
horzRes = GetDeviceCaps( hdc, HORZRES );
@ -210,7 +214,7 @@ INT WINAPI SetMapMode( HDC hdc, INT mode )
DC_UpdateXforms( dc );
done:
GDI_ReleaseObj( hdc );
return prevMode;
return ret;
}
@ -219,13 +223,17 @@ INT WINAPI SetMapMode( HDC hdc, INT mode )
*/
BOOL WINAPI SetViewportExtEx( HDC hdc, INT x, INT y, LPSIZE size )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pSetViewportExt)
{
ret = dc->funcs->pSetViewportExt( dc->physDev, x, y );
goto done;
if((ret = dc->funcs->pSetViewportExt( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (size)
{
@ -254,22 +262,28 @@ BOOL WINAPI SetViewportExtEx( HDC hdc, INT x, INT y, LPSIZE size )
*/
BOOL WINAPI SetViewportOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pSetViewportOrg)
ret = dc->funcs->pSetViewportOrg( dc->physDev, x, y );
else
{
if (pt)
{
pt->x = dc->vportOrgX;
pt->y = dc->vportOrgY;
}
dc->vportOrgX = x;
dc->vportOrgY = y;
DC_UpdateXforms( dc );
if((ret = dc->funcs->pSetViewportOrg( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (pt)
{
pt->x = dc->vportOrgX;
pt->y = dc->vportOrgY;
}
dc->vportOrgX = x;
dc->vportOrgY = y;
DC_UpdateXforms( dc );
done:
GDI_ReleaseObj( hdc );
return ret;
}
@ -280,13 +294,17 @@ BOOL WINAPI SetViewportOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
*/
BOOL WINAPI SetWindowExtEx( HDC hdc, INT x, INT y, LPSIZE size )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pSetWindowExt)
{
ret = dc->funcs->pSetWindowExt( dc->physDev, x, y );
goto done;
if((ret = dc->funcs->pSetWindowExt( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (size)
{
@ -315,21 +333,27 @@ BOOL WINAPI SetWindowExtEx( HDC hdc, INT x, INT y, LPSIZE size )
*/
BOOL WINAPI SetWindowOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pSetWindowOrg) ret = dc->funcs->pSetWindowOrg( dc->physDev, x, y );
else
if (dc->funcs->pSetWindowOrg)
{
if (pt)
{
pt->x = dc->wndOrgX;
pt->y = dc->wndOrgY;
}
dc->wndOrgX = x;
dc->wndOrgY = y;
DC_UpdateXforms( dc );
if((ret = dc->funcs->pSetWindowOrg( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (pt)
{
pt->x = dc->wndOrgX;
pt->y = dc->wndOrgY;
}
dc->wndOrgX = x;
dc->wndOrgY = y;
DC_UpdateXforms( dc );
done:
GDI_ReleaseObj( hdc );
return ret;
}
@ -340,22 +364,27 @@ BOOL WINAPI SetWindowOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
*/
BOOL WINAPI OffsetViewportOrgEx( HDC hdc, INT x, INT y, LPPOINT pt)
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pOffsetViewportOrg)
ret = dc->funcs->pOffsetViewportOrg( dc->physDev, x, y );
else
{
if (pt)
{
pt->x = dc->vportOrgX;
pt->y = dc->vportOrgY;
}
dc->vportOrgX += x;
dc->vportOrgY += y;
DC_UpdateXforms( dc );
if((ret = dc->funcs->pOffsetViewportOrg( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (pt)
{
pt->x = dc->vportOrgX;
pt->y = dc->vportOrgY;
}
dc->vportOrgX += x;
dc->vportOrgY += y;
DC_UpdateXforms( dc );
done:
GDI_ReleaseObj( hdc );
return ret;
}
@ -366,22 +395,27 @@ BOOL WINAPI OffsetViewportOrgEx( HDC hdc, INT x, INT y, LPPOINT pt)
*/
BOOL WINAPI OffsetWindowOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pOffsetWindowOrg)
ret = dc->funcs->pOffsetWindowOrg( dc->physDev, x, y );
else
{
if (pt)
{
pt->x = dc->wndOrgX;
pt->y = dc->wndOrgY;
}
dc->wndOrgX += x;
dc->wndOrgY += y;
DC_UpdateXforms( dc );
if((ret = dc->funcs->pOffsetWindowOrg( dc->physDev, x, y )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (pt)
{
pt->x = dc->wndOrgX;
pt->y = dc->wndOrgY;
}
dc->wndOrgX += x;
dc->wndOrgY += y;
DC_UpdateXforms( dc );
done:
GDI_ReleaseObj( hdc );
return ret;
}
@ -393,13 +427,17 @@ BOOL WINAPI OffsetWindowOrgEx( HDC hdc, INT x, INT y, LPPOINT pt )
BOOL WINAPI ScaleViewportExtEx( HDC hdc, INT xNum, INT xDenom,
INT yNum, INT yDenom, LPSIZE size )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pScaleViewportExt)
{
ret = dc->funcs->pScaleViewportExt( dc->physDev, xNum, xDenom, yNum, yDenom );
goto done;
if((ret = dc->funcs->pScaleViewportExt( dc->physDev, xNum, xDenom, yNum, yDenom )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (size)
{
@ -431,13 +469,17 @@ BOOL WINAPI ScaleViewportExtEx( HDC hdc, INT xNum, INT xDenom,
BOOL WINAPI ScaleWindowExtEx( HDC hdc, INT xNum, INT xDenom,
INT yNum, INT yDenom, LPSIZE size )
{
BOOL ret = TRUE;
INT ret = TRUE;
DC * dc = DC_GetDCPtr( hdc );
if (!dc) return FALSE;
if (dc->funcs->pScaleWindowExt)
{
ret = dc->funcs->pScaleWindowExt( dc->physDev, xNum, xDenom, yNum, yDenom );
goto done;
if((ret = dc->funcs->pScaleWindowExt( dc->physDev, xNum, xDenom, yNum, yDenom )) != TRUE)
{
if(ret == GDI_NO_MORE_WORK)
ret = TRUE;
goto done;
}
}
if (size)
{

20
include/gdi.h
View File

@ -199,8 +199,8 @@ typedef struct tagDC_FUNCS
BOOL (*pLineTo)(PHYSDEV,INT,INT);
BOOL (*pMoveTo)(PHYSDEV,INT,INT);
INT (*pOffsetClipRgn)(PHYSDEV,INT,INT);
BOOL (*pOffsetViewportOrg)(PHYSDEV,INT,INT);
BOOL (*pOffsetWindowOrg)(PHYSDEV,INT,INT);
INT (*pOffsetViewportOrg)(PHYSDEV,INT,INT);
INT (*pOffsetWindowOrg)(PHYSDEV,INT,INT);
BOOL (*pPaintRgn)(PHYSDEV,HRGN);
BOOL (*pPatBlt)(PHYSDEV,INT,INT,INT,INT,DWORD);
BOOL (*pPie)(PHYSDEV,INT,INT,INT,INT,INT,INT,INT,INT);
@ -219,8 +219,8 @@ typedef struct tagDC_FUNCS
BOOL (*pRestoreDC)(PHYSDEV,INT);
BOOL (*pRoundRect)(PHYSDEV,INT,INT,INT,INT,INT,INT);
INT (*pSaveDC)(PHYSDEV);
BOOL (*pScaleViewportExt)(PHYSDEV,INT,INT,INT,INT);
BOOL (*pScaleWindowExt)(PHYSDEV,INT,INT,INT,INT);
INT (*pScaleViewportExt)(PHYSDEV,INT,INT,INT,INT);
INT (*pScaleWindowExt)(PHYSDEV,INT,INT,INT,INT);
HBITMAP (*pSelectBitmap)(PHYSDEV,HBITMAP);
HBRUSH (*pSelectBrush)(PHYSDEV,HBRUSH);
BOOL (*pSelectClipPath)(PHYSDEV,INT);
@ -249,10 +249,10 @@ typedef struct tagDC_FUNCS
INT (*pSetTextCharacterExtra)(PHYSDEV,INT);
DWORD (*pSetTextColor)(PHYSDEV,DWORD);
INT (*pSetTextJustification)(PHYSDEV,INT,INT);
BOOL (*pSetViewportExt)(PHYSDEV,INT,INT);
BOOL (*pSetViewportOrg)(PHYSDEV,INT,INT);
BOOL (*pSetWindowExt)(PHYSDEV,INT,INT);
BOOL (*pSetWindowOrg)(PHYSDEV,INT,INT);
INT (*pSetViewportExt)(PHYSDEV,INT,INT);
INT (*pSetViewportOrg)(PHYSDEV,INT,INT);
INT (*pSetWindowExt)(PHYSDEV,INT,INT);
INT (*pSetWindowOrg)(PHYSDEV,INT,INT);
INT (*pStartDoc)(PHYSDEV,const DOCINFOA*);
INT (*pStartPage)(PHYSDEV);
BOOL (*pStretchBlt)(PHYSDEV,INT,INT,INT,INT,PHYSDEV,INT,INT,INT,INT,DWORD);
@ -264,6 +264,10 @@ typedef struct tagDC_FUNCS
BOOL (*pWidenPath)(PHYSDEV);
} DC_FUNCTIONS;
/* Certain functions will do no further processing if the driver returns this.
Used by mfdrv for example. */
#define GDI_NO_MORE_WORK 2
/* DC hook codes */
#define DCHC_INVALIDVISRGN 0x0001
#define DCHC_DELETEDC 0x0002