Sweden-Number/dlls/gdi32/enhmfdrv/dc.c

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/*
* Enhanced MetaFile driver dc value functions
*
* Copyright 1999 Huw D M Davies
* Copyright 2016 Alexandre Julliard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#include "enhmfdrv/enhmetafiledrv.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(enhmetafile);
/* get the emf physdev from the path physdev */
static inline PHYSDEV get_emfdev( PHYSDEV path )
{
return &CONTAINING_RECORD( path, EMFDRV_PDEVICE, pathdev )->dev;
}
static const struct gdi_dc_funcs emfpath_driver;
INT EMFDRV_SaveDC( PHYSDEV dev )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSaveDC );
INT ret = next->funcs->pSaveDC( next );
if (ret)
{
EMRSAVEDC emr;
emr.emr.iType = EMR_SAVEDC;
emr.emr.nSize = sizeof(emr);
EMFDRV_WriteRecord( dev, &emr.emr );
}
return ret;
}
BOOL EMFDRV_RestoreDC( PHYSDEV dev, INT level )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pRestoreDC );
EMFDRV_PDEVICE* physDev = get_emf_physdev( dev );
DC *dc = get_dc_ptr( dev->hdc );
EMRRESTOREDC emr;
BOOL ret;
emr.emr.iType = EMR_RESTOREDC;
emr.emr.nSize = sizeof(emr);
if (level < 0)
emr.iRelative = level;
else
emr.iRelative = level - dc->saveLevel - 1;
release_dc_ptr( dc );
physDev->restoring++;
ret = next->funcs->pRestoreDC( next, level );
physDev->restoring--;
if (ret) EMFDRV_WriteRecord( dev, &emr.emr );
return ret;
}
UINT EMFDRV_SetTextAlign( PHYSDEV dev, UINT align )
{
EMRSETTEXTALIGN emr;
emr.emr.iType = EMR_SETTEXTALIGN;
emr.emr.nSize = sizeof(emr);
emr.iMode = align;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? align : GDI_ERROR;
}
BOOL EMFDRV_SetTextJustification(PHYSDEV dev, INT nBreakExtra, INT nBreakCount)
{
EMRSETTEXTJUSTIFICATION emr;
emr.emr.iType = EMR_SETTEXTJUSTIFICATION;
emr.emr.nSize = sizeof(emr);
emr.nBreakExtra = nBreakExtra;
emr.nBreakCount = nBreakCount;
return EMFDRV_WriteRecord(dev, &emr.emr);
}
INT EMFDRV_SetBkMode( PHYSDEV dev, INT mode )
{
EMRSETBKMODE emr;
emr.emr.iType = EMR_SETBKMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? mode : 0;
}
COLORREF EMFDRV_SetBkColor( PHYSDEV dev, COLORREF color )
{
EMRSETBKCOLOR emr;
EMFDRV_PDEVICE *physDev = get_emf_physdev( dev );
if (physDev->restoring) return color; /* don't output records during RestoreDC */
emr.emr.iType = EMR_SETBKCOLOR;
emr.emr.nSize = sizeof(emr);
emr.crColor = color;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? color : CLR_INVALID;
}
COLORREF EMFDRV_SetTextColor( PHYSDEV dev, COLORREF color )
{
EMRSETTEXTCOLOR emr;
EMFDRV_PDEVICE *physDev = get_emf_physdev( dev );
if (physDev->restoring) return color; /* don't output records during RestoreDC */
emr.emr.iType = EMR_SETTEXTCOLOR;
emr.emr.nSize = sizeof(emr);
emr.crColor = color;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? color : CLR_INVALID;
}
INT EMFDRV_SetROP2( PHYSDEV dev, INT rop )
{
EMRSETROP2 emr;
emr.emr.iType = EMR_SETROP2;
emr.emr.nSize = sizeof(emr);
emr.iMode = rop;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? rop : 0;
}
INT EMFDRV_SetPolyFillMode( PHYSDEV dev, INT mode )
{
EMRSETPOLYFILLMODE emr;
emr.emr.iType = EMR_SETPOLYFILLMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? mode : 0;
}
INT EMFDRV_SetStretchBltMode( PHYSDEV dev, INT mode )
{
EMRSETSTRETCHBLTMODE emr;
emr.emr.iType = EMR_SETSTRETCHBLTMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? mode : 0;
}
INT EMFDRV_SetArcDirection(PHYSDEV dev, INT arcDirection)
{
EMRSETARCDIRECTION emr;
emr.emr.iType = EMR_SETARCDIRECTION;
emr.emr.nSize = sizeof(emr);
emr.iArcDirection = arcDirection;
return EMFDRV_WriteRecord(dev, &emr.emr) ? arcDirection : 0;
}
INT EMFDRV_ExcludeClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pExcludeClipRect );
EMREXCLUDECLIPRECT emr;
emr.emr.iType = EMR_EXCLUDECLIPRECT;
emr.emr.nSize = sizeof(emr);
emr.rclClip.left = left;
emr.rclClip.top = top;
emr.rclClip.right = right;
emr.rclClip.bottom = bottom;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return ERROR;
return next->funcs->pExcludeClipRect( next, left, top, right, bottom );
}
INT EMFDRV_IntersectClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom)
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pIntersectClipRect );
EMRINTERSECTCLIPRECT emr;
emr.emr.iType = EMR_INTERSECTCLIPRECT;
emr.emr.nSize = sizeof(emr);
emr.rclClip.left = left;
emr.rclClip.top = top;
emr.rclClip.right = right;
emr.rclClip.bottom = bottom;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return ERROR;
return next->funcs->pIntersectClipRect( next, left, top, right, bottom );
}
INT EMFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pOffsetClipRgn );
EMROFFSETCLIPRGN emr;
emr.emr.iType = EMR_OFFSETCLIPRGN;
emr.emr.nSize = sizeof(emr);
emr.ptlOffset.x = x;
emr.ptlOffset.y = y;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return ERROR;
return next->funcs->pOffsetClipRgn( next, x, y );
}
INT EMFDRV_ExtSelectClipRgn( PHYSDEV dev, HRGN hrgn, INT mode )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pExtSelectClipRgn );
EMREXTSELECTCLIPRGN *emr;
DWORD size, rgnsize;
BOOL ret;
if (!hrgn)
{
if (mode != RGN_COPY) return ERROR;
rgnsize = 0;
}
else rgnsize = GetRegionData( hrgn, 0, NULL );
size = rgnsize + offsetof(EMREXTSELECTCLIPRGN,RgnData);
emr = HeapAlloc( GetProcessHeap(), 0, size );
if (rgnsize) GetRegionData( hrgn, rgnsize, (RGNDATA *)&emr->RgnData );
emr->emr.iType = EMR_EXTSELECTCLIPRGN;
emr->emr.nSize = size;
emr->cbRgnData = rgnsize;
emr->iMode = mode;
ret = EMFDRV_WriteRecord( dev, &emr->emr );
HeapFree( GetProcessHeap(), 0, emr );
return ret ? next->funcs->pExtSelectClipRgn( next, hrgn, mode ) : ERROR;
}
INT EMFDRV_SetMapMode( PHYSDEV dev, INT mode )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetMapMode );
EMRSETMAPMODE emr;
emr.emr.iType = EMR_SETMAPMODE;
emr.emr.nSize = sizeof(emr);
emr.iMode = mode;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return 0;
return next->funcs->pSetMapMode( next, mode );
}
BOOL EMFDRV_SetViewportExtEx( PHYSDEV dev, INT cx, INT cy, SIZE *size )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetViewportExtEx );
EMRSETVIEWPORTEXTEX emr;
emr.emr.iType = EMR_SETVIEWPORTEXTEX;
emr.emr.nSize = sizeof(emr);
emr.szlExtent.cx = cx;
emr.szlExtent.cy = cy;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSetViewportExtEx( next, cx, cy, size );
}
BOOL EMFDRV_SetWindowExtEx( PHYSDEV dev, INT cx, INT cy, SIZE *size )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetWindowExtEx );
EMRSETWINDOWEXTEX emr;
emr.emr.iType = EMR_SETWINDOWEXTEX;
emr.emr.nSize = sizeof(emr);
emr.szlExtent.cx = cx;
emr.szlExtent.cy = cy;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSetWindowExtEx( next, cx, cy, size );
}
BOOL EMFDRV_SetViewportOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetViewportOrgEx );
EMRSETVIEWPORTORGEX emr;
emr.emr.iType = EMR_SETVIEWPORTORGEX;
emr.emr.nSize = sizeof(emr);
emr.ptlOrigin.x = x;
emr.ptlOrigin.y = y;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSetViewportOrgEx( next, x, y, pt );
}
BOOL EMFDRV_SetWindowOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetWindowOrgEx );
EMRSETWINDOWORGEX emr;
emr.emr.iType = EMR_SETWINDOWORGEX;
emr.emr.nSize = sizeof(emr);
emr.ptlOrigin.x = x;
emr.ptlOrigin.y = y;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSetWindowOrgEx( next, x, y, pt );
}
BOOL EMFDRV_ScaleViewportExtEx( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom, SIZE *size )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pScaleViewportExtEx );
EMRSCALEVIEWPORTEXTEX emr;
emr.emr.iType = EMR_SCALEVIEWPORTEXTEX;
emr.emr.nSize = sizeof(emr);
emr.xNum = xNum;
emr.xDenom = xDenom;
emr.yNum = yNum;
emr.yDenom = yDenom;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pScaleViewportExtEx( next, xNum, xDenom, yNum, yDenom, size );
}
BOOL EMFDRV_ScaleWindowExtEx( PHYSDEV dev, INT xNum, INT xDenom, INT yNum, INT yDenom, SIZE *size )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pScaleWindowExtEx );
EMRSCALEWINDOWEXTEX emr;
emr.emr.iType = EMR_SCALEWINDOWEXTEX;
emr.emr.nSize = sizeof(emr);
emr.xNum = xNum;
emr.xDenom = xDenom;
emr.yNum = yNum;
emr.yDenom = yDenom;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pScaleWindowExtEx( next, xNum, xDenom, yNum, yDenom, size );
}
DWORD EMFDRV_SetLayout( PHYSDEV dev, DWORD layout )
{
EMRSETLAYOUT emr;
emr.emr.iType = EMR_SETLAYOUT;
emr.emr.nSize = sizeof(emr);
emr.iMode = layout;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? layout : GDI_ERROR;
}
BOOL EMFDRV_SetWorldTransform( PHYSDEV dev, const XFORM *xform)
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSetWorldTransform );
EMRSETWORLDTRANSFORM emr;
emr.emr.iType = EMR_SETWORLDTRANSFORM;
emr.emr.nSize = sizeof(emr);
emr.xform = *xform;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSetWorldTransform( next, xform );
}
BOOL EMFDRV_ModifyWorldTransform( PHYSDEV dev, const XFORM *xform, DWORD mode)
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pModifyWorldTransform );
EMRMODIFYWORLDTRANSFORM emr;
emr.emr.iType = EMR_MODIFYWORLDTRANSFORM;
emr.emr.nSize = sizeof(emr);
emr.xform = *xform;
emr.iMode = mode;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pModifyWorldTransform( next, xform, mode );
}
BOOL EMFDRV_OffsetViewportOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pOffsetViewportOrgEx );
EMRSETVIEWPORTORGEX emr;
POINT prev;
GetViewportOrgEx( dev->hdc, &prev );
emr.emr.iType = EMR_SETVIEWPORTORGEX;
emr.emr.nSize = sizeof(emr);
emr.ptlOrigin.x = prev.x + x;
emr.ptlOrigin.y = prev.y + y;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pOffsetViewportOrgEx( next, x, y, pt );
}
BOOL EMFDRV_OffsetWindowOrgEx( PHYSDEV dev, INT x, INT y, POINT *pt )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pOffsetWindowOrgEx );
EMRSETWINDOWORGEX emr;
POINT prev;
GetWindowOrgEx( dev->hdc, &prev );
emr.emr.iType = EMR_SETWINDOWORGEX;
emr.emr.nSize = sizeof(emr);
emr.ptlOrigin.x = prev.x + x;
emr.ptlOrigin.y = prev.y + y;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pOffsetWindowOrgEx( next, x, y, pt );
}
DWORD EMFDRV_SetMapperFlags( PHYSDEV dev, DWORD flags )
{
EMRSETMAPPERFLAGS emr;
emr.emr.iType = EMR_SETMAPPERFLAGS;
emr.emr.nSize = sizeof(emr);
emr.dwFlags = flags;
return EMFDRV_WriteRecord( dev, &emr.emr ) ? flags : GDI_ERROR;
}
BOOL EMFDRV_AbortPath( PHYSDEV dev )
{
EMRABORTPATH emr;
emr.emr.iType = EMR_ABORTPATH;
emr.emr.nSize = sizeof(emr);
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_BeginPath( PHYSDEV dev )
{
EMFDRV_PDEVICE *physDev = get_emf_physdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pBeginPath );
EMRBEGINPATH emr;
DC *dc;
emr.emr.iType = EMR_BEGINPATH;
emr.emr.nSize = sizeof(emr);
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
if (physDev->path) return TRUE; /* already open */
if (!next->funcs->pBeginPath( next )) return FALSE;
dc = get_dc_ptr( dev->hdc );
push_dc_driver( &dc->physDev, &physDev->pathdev, &emfpath_driver );
physDev->path = TRUE;
release_dc_ptr( dc );
return TRUE;
}
BOOL EMFDRV_CloseFigure( PHYSDEV dev )
{
EMRCLOSEFIGURE emr;
emr.emr.iType = EMR_CLOSEFIGURE;
emr.emr.nSize = sizeof(emr);
EMFDRV_WriteRecord( dev, &emr.emr );
return FALSE; /* always fails without a path */
}
BOOL EMFDRV_EndPath( PHYSDEV dev )
{
EMRENDPATH emr;
emr.emr.iType = EMR_ENDPATH;
emr.emr.nSize = sizeof(emr);
EMFDRV_WriteRecord( dev, &emr.emr );
return FALSE; /* always fails without a path */
}
BOOL EMFDRV_FlattenPath( PHYSDEV dev )
{
EMRFLATTENPATH emr;
emr.emr.iType = EMR_FLATTENPATH;
emr.emr.nSize = sizeof(emr);
return EMFDRV_WriteRecord( dev, &emr.emr );
}
BOOL EMFDRV_SelectClipPath( PHYSDEV dev, INT iMode )
{
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pSelectClipPath );
EMRSELECTCLIPPATH emr;
emr.emr.iType = EMR_SELECTCLIPPATH;
emr.emr.nSize = sizeof(emr);
emr.iMode = iMode;
if (!EMFDRV_WriteRecord( dev, &emr.emr )) return FALSE;
return next->funcs->pSelectClipPath( next, iMode );
}
BOOL EMFDRV_WidenPath( PHYSDEV dev )
{
EMRWIDENPATH emr;
emr.emr.iType = EMR_WIDENPATH;
emr.emr.nSize = sizeof(emr);
return EMFDRV_WriteRecord( dev, &emr.emr );
}
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INT EMFDRV_GetDeviceCaps(PHYSDEV dev, INT cap)
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{
EMFDRV_PDEVICE *physDev = get_emf_physdev( dev );
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return GetDeviceCaps( physDev->ref_dc, cap );
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}
/***********************************************************************
* emfpathdrv_AbortPath
*/
static BOOL emfpathdrv_AbortPath( PHYSDEV dev )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pAbortPath );
DC *dc = get_dc_ptr( dev->hdc );
emfpath_driver.pDeleteDC( pop_dc_driver( dc, &emfpath_driver ));
release_dc_ptr( dc );
emfdev->funcs->pAbortPath( emfdev );
return next->funcs->pAbortPath( next );
}
/***********************************************************************
* emfpathdrv_AngleArc
*/
static BOOL emfpathdrv_AngleArc( PHYSDEV dev, INT x, INT y, DWORD radius, FLOAT start, FLOAT sweep )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pAngleArc );
return (emfdev->funcs->pAngleArc( emfdev, x, y, radius, start, sweep ) &&
next->funcs->pAngleArc( next, x, y, radius, start, sweep ));
}
/***********************************************************************
* emfpathdrv_Arc
*/
static BOOL emfpathdrv_Arc( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pArc );
return (emfdev->funcs->pArc( emfdev, left, top, right, bottom, xstart, ystart, xend, yend ) &&
next->funcs->pArc( next, left, top, right, bottom, xstart, ystart, xend, yend ));
}
/***********************************************************************
* emfpathdrv_ArcTo
*/
static BOOL emfpathdrv_ArcTo( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pArcTo );
return (emfdev->funcs->pArcTo( emfdev, left, top, right, bottom, xstart, ystart, xend, yend ) &&
next->funcs->pArcTo( next, left, top, right, bottom, xstart, ystart, xend, yend ));
}
/***********************************************************************
* emfpathdrv_BeginPath
*/
static BOOL emfpathdrv_BeginPath( PHYSDEV dev )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pBeginPath );
return (emfdev->funcs->pBeginPath( emfdev ) && next->funcs->pBeginPath( next ));
}
/***********************************************************************
* emfpathdrv_Chord
*/
static BOOL emfpathdrv_Chord( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pChord );
return (emfdev->funcs->pChord( emfdev, left, top, right, bottom, xstart, ystart, xend, yend ) &&
next->funcs->pChord( next, left, top, right, bottom, xstart, ystart, xend, yend ));
}
/***********************************************************************
* emfpathdrv_CloseFigure
*/
static BOOL emfpathdrv_CloseFigure( PHYSDEV dev )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pCloseFigure );
emfdev->funcs->pCloseFigure( emfdev );
return next->funcs->pCloseFigure( next );
}
/***********************************************************************
* emfpathdrv_CreateDC
*/
static BOOL emfpathdrv_CreateDC( PHYSDEV *dev, LPCWSTR driver, LPCWSTR device,
LPCWSTR output, const DEVMODEW *devmode )
{
assert( 0 ); /* should never be called */
return TRUE;
}
/*************************************************************
* emfpathdrv_DeleteDC
*/
static BOOL emfpathdrv_DeleteDC( PHYSDEV dev )
{
EMFDRV_PDEVICE *physdev = (EMFDRV_PDEVICE *)get_emfdev( dev );
physdev->path = FALSE;
return TRUE;
}
/***********************************************************************
* emfpathdrv_Ellipse
*/
static BOOL emfpathdrv_Ellipse( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2 )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pEllipse );
return (emfdev->funcs->pEllipse( emfdev, x1, y1, x2, y2 ) &&
next->funcs->pEllipse( next, x1, y1, x2, y2 ));
}
/***********************************************************************
* emfpathdrv_EndPath
*/
static BOOL emfpathdrv_EndPath( PHYSDEV dev )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pEndPath );
DC *dc = get_dc_ptr( dev->hdc );
emfpath_driver.pDeleteDC( pop_dc_driver( dc, &emfpath_driver ));
release_dc_ptr( dc );
emfdev->funcs->pEndPath( emfdev );
return next->funcs->pEndPath( next );
}
/***********************************************************************
* emfpathdrv_ExtTextOut
*/
static BOOL emfpathdrv_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags, const RECT *rect,
LPCWSTR str, UINT count, const INT *dx )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pExtTextOut );
return (emfdev->funcs->pExtTextOut( emfdev, x, y, flags, rect, str, count, dx ) &&
next->funcs->pExtTextOut( next, x, y, flags, rect, str, count, dx ));
}
/***********************************************************************
* emfpathdrv_LineTo
*/
static BOOL emfpathdrv_LineTo( PHYSDEV dev, INT x, INT y )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pLineTo );
return (emfdev->funcs->pLineTo( emfdev, x, y ) && next->funcs->pLineTo( next, x, y ));
}
/***********************************************************************
* emfpathdrv_MoveTo
*/
static BOOL emfpathdrv_MoveTo( PHYSDEV dev, INT x, INT y )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pMoveTo );
return (emfdev->funcs->pMoveTo( emfdev, x, y ) && next->funcs->pMoveTo( next, x, y ));
}
/***********************************************************************
* emfpathdrv_Pie
*/
static BOOL emfpathdrv_Pie( PHYSDEV dev, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPie );
return (emfdev->funcs->pPie( emfdev, left, top, right, bottom, xstart, ystart, xend, yend ) &&
next->funcs->pPie( next, left, top, right, bottom, xstart, ystart, xend, yend ));
}
/***********************************************************************
* emfpathdrv_PolyBezier
*/
static BOOL emfpathdrv_PolyBezier( PHYSDEV dev, const POINT *pts, DWORD count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyBezier );
return (emfdev->funcs->pPolyBezier( emfdev, pts, count ) &&
next->funcs->pPolyBezier( next, pts, count ));
}
/***********************************************************************
* emfpathdrv_PolyBezierTo
*/
static BOOL emfpathdrv_PolyBezierTo( PHYSDEV dev, const POINT *pts, DWORD count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyBezierTo );
return (emfdev->funcs->pPolyBezierTo( emfdev, pts, count ) &&
next->funcs->pPolyBezierTo( next, pts, count ));
}
/***********************************************************************
* emfpathdrv_PolyDraw
*/
static BOOL emfpathdrv_PolyDraw( PHYSDEV dev, const POINT *pts, const BYTE *types, DWORD count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyDraw );
return (emfdev->funcs->pPolyDraw( emfdev, pts, types, count ) &&
next->funcs->pPolyDraw( next, pts, types, count ));
}
/***********************************************************************
* emfpathdrv_PolyPolygon
*/
static BOOL emfpathdrv_PolyPolygon( PHYSDEV dev, const POINT *pts, const INT *counts, UINT polygons )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyPolygon );
return (emfdev->funcs->pPolyPolygon( emfdev, pts, counts, polygons ) &&
next->funcs->pPolyPolygon( next, pts, counts, polygons ));
}
/***********************************************************************
* emfpathdrv_PolyPolyline
*/
static BOOL emfpathdrv_PolyPolyline( PHYSDEV dev, const POINT *pts, const DWORD *counts, DWORD polylines )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyPolyline );
return (emfdev->funcs->pPolyPolyline( emfdev, pts, counts, polylines ) &&
next->funcs->pPolyPolyline( next, pts, counts, polylines ));
}
/***********************************************************************
* emfpathdrv_Polygon
*/
static BOOL emfpathdrv_Polygon( PHYSDEV dev, const POINT *pts, INT count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolygon );
return (emfdev->funcs->pPolygon( emfdev, pts, count ) &&
next->funcs->pPolygon( next, pts, count ));
}
/***********************************************************************
* emfpathdrv_Polyline
*/
static BOOL emfpathdrv_Polyline( PHYSDEV dev, const POINT *pts, INT count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolyline );
return (emfdev->funcs->pPolyline( emfdev, pts, count ) &&
next->funcs->pPolyline( next, pts, count ));
}
/***********************************************************************
* emfpathdrv_PolylineTo
*/
static BOOL emfpathdrv_PolylineTo( PHYSDEV dev, const POINT *pts, INT count )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pPolylineTo );
return (emfdev->funcs->pPolylineTo( emfdev, pts, count ) &&
next->funcs->pPolylineTo( next, pts, count ));
}
/***********************************************************************
* emfpathdrv_Rectangle
*/
static BOOL emfpathdrv_Rectangle( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2 )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pRectangle );
return (emfdev->funcs->pRectangle( emfdev, x1, y1, x2, y2 ) &&
next->funcs->pRectangle( next, x1, y1, x2, y2 ));
}
/***********************************************************************
* emfpathdrv_RoundRect
*/
static BOOL emfpathdrv_RoundRect( PHYSDEV dev, INT x1, INT y1, INT x2, INT y2,
INT ell_width, INT ell_height )
{
PHYSDEV emfdev = get_emfdev( dev );
PHYSDEV next = GET_NEXT_PHYSDEV( dev, pRoundRect );
return (emfdev->funcs->pRoundRect( emfdev, x1, y1, x2, y2, ell_width, ell_height ) &&
next->funcs->pRoundRect( next, x1, y1, x2, y2, ell_width, ell_height ));
}
static const struct gdi_dc_funcs emfpath_driver =
{
NULL, /* pAbortDoc */
emfpathdrv_AbortPath, /* pAbortPath */
NULL, /* pAlphaBlend */
emfpathdrv_AngleArc, /* pAngleArc */
emfpathdrv_Arc, /* pArc */
emfpathdrv_ArcTo, /* pArcTo */
emfpathdrv_BeginPath, /* pBeginPath */
NULL, /* pBlendImage */
emfpathdrv_Chord, /* pChord */
emfpathdrv_CloseFigure, /* pCloseFigure */
NULL, /* pCreateCompatibleDC */
emfpathdrv_CreateDC, /* pCreateDC */
emfpathdrv_DeleteDC, /* pDeleteDC */
NULL, /* pDeleteObject */
NULL, /* pDeviceCapabilities */
emfpathdrv_Ellipse, /* pEllipse */
NULL, /* pEndDoc */
NULL, /* pEndPage */
emfpathdrv_EndPath, /* pEndPath */
NULL, /* pEnumFonts */
NULL, /* pEnumICMProfiles */
NULL, /* pExcludeClipRect */
NULL, /* pExtDeviceMode */
NULL, /* pExtEscape */
NULL, /* pExtFloodFill */
NULL, /* pExtSelectClipRgn */
emfpathdrv_ExtTextOut, /* pExtTextOut */
NULL, /* pFillPath */
NULL, /* pFillRgn */
NULL, /* pFlattenPath */
NULL, /* pFontIsLinked */
NULL, /* pFrameRgn */
NULL, /* pGdiComment */
NULL, /* pGetBoundsRect */
NULL, /* pGetCharABCWidths */
NULL, /* pGetCharABCWidthsI */
NULL, /* pGetCharWidth */
NULL, /* pGetDeviceCaps */
NULL, /* pGetDeviceGammaRamp */
NULL, /* pGetFontData */
NULL, /* pGetFontRealizationInfo */
NULL, /* pGetFontUnicodeRanges */
NULL, /* pGetGlyphIndices */
NULL, /* pGetGlyphOutline */
NULL, /* pGetICMProfile */
NULL, /* pGetImage */
NULL, /* pGetKerningPairs */
NULL, /* pGetNearestColor */
NULL, /* pGetOutlineTextMetrics */
NULL, /* pGetPixel */
NULL, /* pGetSystemPaletteEntries */
NULL, /* pGetTextCharsetInfo */
NULL, /* pGetTextExtentExPoint */
NULL, /* pGetTextExtentExPointI */
NULL, /* pGetTextFace */
NULL, /* pGetTextMetrics */
NULL, /* pGradientFill */
NULL, /* pIntersectClipRect */
NULL, /* pInvertRgn */
emfpathdrv_LineTo, /* pLineTo */
NULL, /* pModifyWorldTransform */
emfpathdrv_MoveTo, /* pMoveTo */
NULL, /* pOffsetClipRgn */
NULL, /* pOffsetViewportOrg */
NULL, /* pOffsetWindowOrg */
NULL, /* pPaintRgn */
NULL, /* pPatBlt */
emfpathdrv_Pie, /* pPie */
emfpathdrv_PolyBezier, /* pPolyBezier */
emfpathdrv_PolyBezierTo, /* pPolyBezierTo */
emfpathdrv_PolyDraw, /* pPolyDraw */
emfpathdrv_PolyPolygon, /* pPolyPolygon */
emfpathdrv_PolyPolyline, /* pPolyPolyline */
emfpathdrv_Polygon, /* pPolygon */
emfpathdrv_Polyline, /* pPolyline */
emfpathdrv_PolylineTo, /* pPolylineTo */
NULL, /* pPutImage */
NULL, /* pRealizeDefaultPalette */
NULL, /* pRealizePalette */
emfpathdrv_Rectangle, /* pRectangle */
NULL, /* pResetDC */
NULL, /* pRestoreDC */
emfpathdrv_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */
NULL, /* pSelectBrush */
NULL, /* pSelectClipPath */
NULL, /* pSelectFont */
NULL, /* pSelectPalette */
NULL, /* pSelectPen */
NULL, /* pSetArcDirection */
NULL, /* pSetBkColor */
NULL, /* pSetBkMode */
NULL, /* pSetDCBrushColor */
NULL, /* pSetDCPenColor */
NULL, /* pSetDIBColorTable */
NULL, /* pSetDIBitsToDevice */
NULL, /* pSetDeviceClipping */
NULL, /* pSetDeviceGammaRamp */
NULL, /* pSetLayout */
NULL, /* pSetMapMode */
NULL, /* pSetMapperFlags */
NULL, /* pSetPixel */
NULL, /* pSetPolyFillMode */
NULL, /* pSetROP2 */
NULL, /* pSetRelAbs */
NULL, /* pSetStretchBltMode */
NULL, /* pSetTextAlign */
NULL, /* pSetTextCharacterExtra */
NULL, /* pSetTextColor */
NULL, /* pSetTextJustification */
NULL, /* pSetViewportExt */
NULL, /* pSetViewportOrg */
NULL, /* pSetWindowExt */
NULL, /* pSetWindowOrg */
NULL, /* pSetWorldTransform */
NULL, /* pStartDoc */
NULL, /* pStartPage */
NULL, /* pStretchBlt */
NULL, /* pStretchDIBits */
NULL, /* pStrokeAndFillPath */
NULL, /* pStrokePath */
NULL, /* pUnrealizePalette */
NULL, /* pWidenPath */
NULL, /* wine_get_wgl_driver */
GDI_PRIORITY_PATH_DRV + 1 /* priority */
};