Sweden-Number/dlls/gdi32/metadc.c

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/*
* Metafile DC functions
*
* Copyright 1999 Huw D M Davies
* Copyright 1993, 1994, 1996 Alexandre Julliard
* Copyright 2021 Jacek Caban for CodeWeavers
*
* 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 <stdarg.h>
#include "gdi_private.h"
#include "winnls.h"
#include "wine/wingdi16.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(metafile);
struct metadc
{
HDC hdc;
METAHEADER *mh; /* Pointer to metafile header */
UINT handles_size, cur_handles;
HGDIOBJ *handles;
HANDLE hFile; /* Handle for disk based MetaFile */
HPEN pen;
HBRUSH brush;
HFONT font;
};
#define HANDLE_LIST_INC 20
struct metadc *get_metadc_ptr( HDC hdc )
{
struct metadc *metafile = get_gdi_client_ptr( hdc, NTGDI_OBJ_METADC );
if (!metafile) SetLastError( ERROR_INVALID_HANDLE );
return metafile;
}
static BOOL metadc_write_record( struct metadc *metadc, METARECORD *mr, unsigned int rlen )
{
DWORD len, size;
METAHEADER *mh;
len = metadc->mh->mtSize * sizeof(WORD) + rlen;
size = HeapSize( GetProcessHeap(), 0, metadc->mh );
if (len > size)
{
size += size / sizeof(WORD) + rlen;
mh = HeapReAlloc( GetProcessHeap(), 0, metadc->mh, size );
if (!mh) return FALSE;
metadc->mh = mh;
}
memcpy( (WORD *)metadc->mh + metadc->mh->mtSize, mr, rlen );
metadc->mh->mtSize += rlen / sizeof(WORD);
metadc->mh->mtMaxRecord = max( metadc->mh->mtMaxRecord, rlen / sizeof(WORD) );
return TRUE;
}
static BOOL metadc_record( HDC hdc, METARECORD *mr, DWORD rlen )
{
struct metadc *metadc;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
return metadc_write_record( metadc, mr, rlen );
}
static BOOL metadc_param0( HDC hdc, short func )
{
METARECORD mr;
mr.rdSize = FIELD_OFFSET(METARECORD, rdParm[0]) / sizeof(WORD);
mr.rdFunction = func;
return metadc_record( hdc, &mr, mr.rdSize * sizeof(WORD) );
}
static BOOL metadc_param1( HDC hdc, short func, short param )
{
METARECORD mr;
mr.rdSize = sizeof(mr) / sizeof(WORD);
mr.rdFunction = func;
mr.rdParm[0] = param;
return metadc_record( hdc, &mr, mr.rdSize * sizeof(WORD) );
}
static BOOL metadc_param2( HDC hdc, short func, short param1, short param2 )
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[2])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = func;
mr->rdParm[0] = param2;
mr->rdParm[1] = param1;
return metadc_record( hdc, mr, sizeof(buffer) );
}
static BOOL metadc_param4( HDC hdc, short func, short param1, short param2,
short param3, short param4 )
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[4])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = func;
mr->rdParm[0] = param4;
mr->rdParm[1] = param3;
mr->rdParm[2] = param2;
mr->rdParm[3] = param1;
return metadc_record( hdc, mr, sizeof(buffer) );
}
static BOOL metadc_param5( HDC hdc, short func, short param1, short param2,
short param3, short param4, short param5 )
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[5])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = func;
mr->rdParm[0] = param5;
mr->rdParm[1] = param4;
mr->rdParm[2] = param3;
mr->rdParm[3] = param2;
mr->rdParm[4] = param1;
return metadc_record( hdc, mr, sizeof(buffer) );
}
static BOOL metadc_param6( HDC hdc, short func, short param1, short param2,
short param3, short param4, short param5,
short param6 )
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[6])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = func;
mr->rdParm[0] = param6;
mr->rdParm[1] = param5;
mr->rdParm[2] = param4;
mr->rdParm[3] = param3;
mr->rdParm[4] = param2;
mr->rdParm[5] = param1;
return metadc_record( hdc, mr, sizeof(buffer) );
}
static BOOL metadc_param8( HDC hdc, short func, short param1, short param2,
short param3, short param4, short param5,
short param6, short param7, short param8)
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[8])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = func;
mr->rdParm[0] = param8;
mr->rdParm[1] = param7;
mr->rdParm[2] = param6;
mr->rdParm[3] = param5;
mr->rdParm[4] = param4;
mr->rdParm[5] = param3;
mr->rdParm[6] = param2;
mr->rdParm[7] = param1;
return metadc_record( hdc, mr, sizeof(buffer) );
}
BOOL METADC_SaveDC( HDC hdc )
{
return metadc_param0( hdc, META_SAVEDC );
}
BOOL METADC_RestoreDC( HDC hdc, INT level )
{
return metadc_param1( hdc, META_RESTOREDC, level );
}
BOOL METADC_SetTextAlign( HDC hdc, UINT align )
{
return metadc_param2( hdc, META_SETTEXTALIGN, HIWORD(align), LOWORD(align) );
}
BOOL METADC_SetBkMode( HDC hdc, INT mode )
{
return metadc_param1( hdc, META_SETBKMODE, (WORD)mode );
}
BOOL METADC_SetBkColor( HDC hdc, COLORREF color )
{
return metadc_param2( hdc, META_SETBKCOLOR, HIWORD(color), LOWORD(color) );
}
BOOL METADC_SetTextColor( HDC hdc, COLORREF color )
{
return metadc_param2( hdc, META_SETTEXTCOLOR, HIWORD(color), LOWORD(color) );
}
BOOL METADC_SetROP2( HDC hdc, INT rop )
{
return metadc_param1( hdc, META_SETROP2, (WORD)rop );
}
BOOL METADC_SetRelAbs( HDC hdc, INT mode )
{
return metadc_param1( hdc, META_SETRELABS, (WORD)mode );
}
BOOL METADC_SetPolyFillMode( HDC hdc, INT mode )
{
return metadc_param1( hdc, META_SETPOLYFILLMODE, mode );
}
BOOL METADC_SetStretchBltMode( HDC hdc, INT mode )
{
return metadc_param1( hdc, META_SETSTRETCHBLTMODE, mode );
}
BOOL METADC_IntersectClipRect( HDC hdc, INT left, INT top, INT right, INT bottom )
{
return metadc_param4( hdc, META_INTERSECTCLIPRECT, left, top, right, bottom );
}
BOOL METADC_ExcludeClipRect( HDC hdc, INT left, INT top, INT right, INT bottom )
{
return metadc_param4( hdc, META_EXCLUDECLIPRECT, left, top, right, bottom );
}
BOOL METADC_OffsetClipRgn( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_OFFSETCLIPRGN, x, y );
}
BOOL METADC_SetLayout( HDC hdc, DWORD layout )
{
return metadc_param2( hdc, META_SETLAYOUT, HIWORD(layout), LOWORD(layout) );
}
BOOL METADC_SetMapMode( HDC hdc, INT mode )
{
return metadc_param1( hdc, META_SETMAPMODE, mode );
}
BOOL METADC_SetViewportExtEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_SETVIEWPORTEXT, x, y );
}
BOOL METADC_SetViewportOrgEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_SETVIEWPORTORG, x, y );
}
BOOL METADC_SetWindowExtEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_SETWINDOWEXT, x, y );
}
BOOL METADC_SetWindowOrgEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_SETWINDOWORG, x, y );
}
BOOL METADC_OffsetViewportOrgEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_OFFSETVIEWPORTORG, x, y );
}
BOOL METADC_OffsetWindowOrgEx( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_OFFSETWINDOWORG, x, y );
}
BOOL METADC_ScaleViewportExtEx( HDC hdc, INT x_num, INT x_denom, INT y_num, INT y_denom )
{
return metadc_param4( hdc, META_SCALEVIEWPORTEXT, x_num, x_denom, y_num, y_denom );
}
BOOL METADC_ScaleWindowExtEx( HDC hdc, INT x_num, INT x_denom, INT y_num, INT y_denom )
{
return metadc_param4( hdc, META_SCALEWINDOWEXT, x_num, x_denom, y_num, y_denom );
}
BOOL METADC_SetTextJustification( HDC hdc, INT extra, INT breaks )
{
return metadc_param2( hdc, META_SETTEXTJUSTIFICATION, extra, breaks );
}
BOOL METADC_SetTextCharacterExtra( HDC hdc, INT extra )
{
return metadc_param1( hdc, META_SETTEXTCHAREXTRA, extra );
}
BOOL METADC_SetMapperFlags( HDC hdc, DWORD flags )
{
return metadc_param2( hdc, META_SETMAPPERFLAGS, HIWORD(flags), LOWORD(flags) );
}
BOOL METADC_MoveTo( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_MOVETO, x, y );
}
BOOL METADC_LineTo( HDC hdc, INT x, INT y )
{
return metadc_param2( hdc, META_LINETO, x, y );
}
BOOL METADC_Arc( HDC hdc, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
return metadc_param8( hdc, META_ARC, left, top, right, bottom,
xstart, ystart, xend, yend );
}
BOOL METADC_Pie( HDC hdc, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
return metadc_param8( hdc, META_PIE, left, top, right, bottom,
xstart, ystart, xend, yend );
}
BOOL METADC_Chord( HDC hdc, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend )
{
return metadc_param8( hdc, META_CHORD, left, top, right, bottom,
xstart, ystart, xend, yend );
}
BOOL METADC_Ellipse( HDC hdc, INT left, INT top, INT right, INT bottom )
{
return metadc_param4( hdc, META_ELLIPSE, left, top, right, bottom );
}
BOOL METADC_Rectangle( HDC hdc, INT left, INT top, INT right, INT bottom )
{
return metadc_param4( hdc, META_RECTANGLE, left, top, right, bottom );
}
BOOL METADC_RoundRect( HDC hdc, INT left, INT top, INT right,
INT bottom, INT ell_width, INT ell_height )
{
return metadc_param6( hdc, META_ROUNDRECT, left, top, right, bottom,
ell_width, ell_height );
}
BOOL METADC_SetPixel( HDC hdc, INT x, INT y, COLORREF color )
{
return metadc_param4( hdc, META_SETPIXEL, x, y, HIWORD(color), LOWORD(color) );
}
static BOOL metadc_poly( HDC hdc, short func, POINTS *pt, short count )
{
BOOL ret;
DWORD len;
METARECORD *mr;
len = sizeof(METARECORD) + count * 4;
if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len )))
return FALSE;
mr->rdSize = len / 2;
mr->rdFunction = func;
*(mr->rdParm) = count;
memcpy(mr->rdParm + 1, pt, count * 4);
ret = metadc_record( hdc, mr, mr->rdSize * 2);
HeapFree( GetProcessHeap(), 0, mr);
return ret;
}
BOOL METADC_Polyline( HDC hdc, const POINT *pt, INT count )
{
int i;
POINTS *pts;
BOOL ret;
pts = HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * count );
if(!pts) return FALSE;
for (i=count;i--;)
{
pts[i].x = pt[i].x;
pts[i].y = pt[i].y;
}
ret = metadc_poly( hdc, META_POLYLINE, pts, count );
HeapFree( GetProcessHeap(), 0, pts );
return ret;
}
BOOL METADC_Polygon( HDC hdc, const POINT *pt, INT count )
{
int i;
POINTS *pts;
BOOL ret;
pts = HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * count );
if(!pts) return FALSE;
for (i = count; i--;)
{
pts[i].x = pt[i].x;
pts[i].y = pt[i].y;
}
ret = metadc_poly( hdc, META_POLYGON, pts, count );
HeapFree( GetProcessHeap(), 0, pts );
return ret;
}
BOOL METADC_PolyPolygon( HDC hdc, const POINT *pt, const INT *counts, UINT polygons )
{
BOOL ret;
DWORD len;
METARECORD *mr;
unsigned int i,j;
POINTS *pts;
INT16 totalpoint16 = 0;
INT16 * pointcounts;
for (i = 0; i < polygons; i++)
totalpoint16 += counts[i];
/* allocate space for all points */
pts=HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * totalpoint16 );
pointcounts = HeapAlloc( GetProcessHeap(), 0, sizeof(INT16) * totalpoint16 );
/* copy point counts */
for (i = 0; i < polygons; i++)
pointcounts[i] = counts[i];
/* convert all points */
for (j = totalpoint16; j--;)
{
pts[j].x = pt[j].x;
pts[j].y = pt[j].y;
}
len = sizeof(METARECORD) + sizeof(WORD) + polygons * sizeof(INT16) +
totalpoint16 * sizeof(*pts);
if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len )))
{
HeapFree( GetProcessHeap(), 0, pts );
HeapFree( GetProcessHeap(), 0, pointcounts );
return FALSE;
}
mr->rdSize = len / sizeof(WORD);
mr->rdFunction = META_POLYPOLYGON;
*mr->rdParm = polygons;
memcpy( mr->rdParm + 1, pointcounts, polygons * sizeof(INT16) );
memcpy( mr->rdParm + 1+polygons, pts , totalpoint16 * sizeof(*pts) );
ret = metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
HeapFree( GetProcessHeap(), 0, pts );
HeapFree( GetProcessHeap(), 0, pointcounts );
HeapFree( GetProcessHeap(), 0, mr);
return ret;
}
BOOL METADC_ExtFloodFill( HDC hdc, INT x, INT y, COLORREF color, UINT fill_type )
{
return metadc_param5( hdc, META_EXTFLOODFILL, x, y, HIWORD(color), LOWORD(color), fill_type );
}
static UINT metadc_add_handle( struct metadc *metadc, HGDIOBJ obj )
{
UINT16 index;
for (index = 0; index < metadc->handles_size; index++)
if (metadc->handles[index] == 0) break;
if(index == metadc->handles_size)
{
metadc->handles_size += HANDLE_LIST_INC;
metadc->handles = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
metadc->handles,
metadc->handles_size * sizeof(metadc->handles[0]) );
}
metadc->handles[index] = obj;
metadc->cur_handles++;
if (metadc->cur_handles > metadc->mh->mtNoObjects)
metadc->mh->mtNoObjects++;
return index ; /* index 0 is not reserved for metafiles */
}
static BOOL metadc_remove_handle( struct metadc *metadc, UINT index )
{
BOOL ret = FALSE;
if (index < metadc->handles_size && metadc->handles[index])
{
metadc->handles[index] = 0;
metadc->cur_handles--;
ret = TRUE;
}
return ret;
}
static INT16 metadc_create_brush( struct metadc *metadc, HBRUSH brush )
{
DWORD size;
METARECORD *mr;
LOGBRUSH logbrush;
BOOL r;
if (!GetObjectA( brush, sizeof(logbrush), &logbrush )) return -1;
switch (logbrush.lbStyle)
{
case BS_SOLID:
case BS_NULL:
case BS_HATCHED:
{
LOGBRUSH16 lb16;
lb16.lbStyle = logbrush.lbStyle;
lb16.lbColor = logbrush.lbColor;
lb16.lbHatch = logbrush.lbHatch;
size = sizeof(METARECORD) + sizeof(LOGBRUSH16) - sizeof(WORD);
mr = HeapAlloc( GetProcessHeap(), 0, size );
mr->rdSize = size / sizeof(WORD);
mr->rdFunction = META_CREATEBRUSHINDIRECT;
memcpy( mr->rdParm, &lb16, sizeof(LOGBRUSH16) );
break;
}
case BS_PATTERN:
case BS_DIBPATTERN:
{
char buffer[FIELD_OFFSET( BITMAPINFO, bmiColors[256] )];
BITMAPINFO *dst_info, *src_info = (BITMAPINFO *)buffer;
DWORD info_size;
UINT usage;
if (!__wine_get_brush_bitmap_info( brush, src_info, NULL, &usage )) goto done;
info_size = get_dib_info_size( src_info, usage );
size = FIELD_OFFSET( METARECORD, rdParm[2] ) +
info_size + src_info->bmiHeader.biSizeImage;
if (!(mr = HeapAlloc( GetProcessHeap(), 0, size ))) goto done;
mr->rdFunction = META_DIBCREATEPATTERNBRUSH;
mr->rdSize = size / sizeof(WORD);
mr->rdParm[0] = logbrush.lbStyle;
mr->rdParm[1] = usage;
dst_info = (BITMAPINFO *)(mr->rdParm + 2);
__wine_get_brush_bitmap_info( brush, dst_info, (char *)dst_info + info_size, NULL );
if (dst_info->bmiHeader.biClrUsed == 1 << dst_info->bmiHeader.biBitCount)
dst_info->bmiHeader.biClrUsed = 0;
break;
}
default:
FIXME( "Unknown brush style %x\n", logbrush.lbStyle );
return 0;
}
r = metadc_write_record( metadc, mr, mr->rdSize * sizeof(WORD) );
HeapFree(GetProcessHeap(), 0, mr);
if (!r) return -1;
done:
return metadc_add_handle( metadc, brush );
}
static INT16 metadc_create_region( struct metadc *metadc, HRGN hrgn )
{
DWORD len;
METARECORD *mr;
RGNDATA *rgndata;
RECT *cur_rect, *end_rect;
WORD bands = 0, max_bounds = 0;
WORD *param, *start_band;
BOOL ret;
if (!(len = NtGdiGetRegionData( hrgn, 0, NULL ))) return -1;
if (!(rgndata = HeapAlloc( GetProcessHeap(), 0, len )))
{
WARN( "Can't alloc rgndata buffer\n" );
return -1;
}
NtGdiGetRegionData( hrgn, len, rgndata );
/* Overestimate of length:
* Assume every rect is a separate band -> 6 WORDs per rect,
* see MF_Play_MetaCreateRegion for format details.
*/
len = sizeof(METARECORD) + 20 + rgndata->rdh.nCount * 12;
if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len )))
{
WARN( "Can't alloc METARECORD buffer\n" );
HeapFree( GetProcessHeap(), 0, rgndata );
return -1;
}
param = mr->rdParm + 11;
start_band = NULL;
end_rect = (RECT *)rgndata->Buffer + rgndata->rdh.nCount;
for (cur_rect = (RECT *)rgndata->Buffer; cur_rect < end_rect; cur_rect++)
{
if (start_band && cur_rect->top == start_band[1])
{
*param++ = cur_rect->left;
*param++ = cur_rect->right;
}
else
{
if (start_band)
{
*start_band = param - start_band - 3;
*param++ = *start_band;
if (*start_band > max_bounds)
max_bounds = *start_band;
bands++;
}
start_band = param++;
*param++ = cur_rect->top;
*param++ = cur_rect->bottom;
*param++ = cur_rect->left;
*param++ = cur_rect->right;
}
}
if (start_band)
{
*start_band = param - start_band - 3;
*param++ = *start_band;
if (*start_band > max_bounds)
max_bounds = *start_band;
bands++;
}
mr->rdParm[0] = 0;
mr->rdParm[1] = 6;
mr->rdParm[2] = 0x2f6;
mr->rdParm[3] = 0;
mr->rdParm[4] = (param - &mr->rdFunction) * sizeof(WORD);
mr->rdParm[5] = bands;
mr->rdParm[6] = max_bounds;
mr->rdParm[7] = rgndata->rdh.rcBound.left;
mr->rdParm[8] = rgndata->rdh.rcBound.top;
mr->rdParm[9] = rgndata->rdh.rcBound.right;
mr->rdParm[10] = rgndata->rdh.rcBound.bottom;
mr->rdFunction = META_CREATEREGION;
mr->rdSize = param - (WORD *)mr;
ret = metadc_write_record( metadc, mr, mr->rdSize * 2 );
HeapFree( GetProcessHeap(), 0, mr );
HeapFree( GetProcessHeap(), 0, rgndata );
if (!ret)
{
WARN("MFDRV_WriteRecord failed\n");
return -1;
}
return metadc_add_handle( metadc, hrgn );
}
BOOL METADC_PaintRgn( HDC hdc, HRGN hrgn )
{
struct metadc *metadc;
INT16 index;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
index = metadc_create_region( metadc, hrgn );
if(index == -1) return FALSE;
return metadc_param1( hdc, META_PAINTREGION, index );
}
BOOL METADC_InvertRgn( HDC hdc, HRGN hrgn )
{
struct metadc *metadc;
INT16 index;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
index = metadc_create_region( metadc, hrgn );
if (index == -1) return FALSE;
return metadc_param1( hdc, META_INVERTREGION, index );
}
BOOL METADC_FillRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush )
{
struct metadc *metadc;
INT16 rgn, brush;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
rgn = metadc_create_region( metadc, hrgn );
if (rgn == -1) return FALSE;
brush = metadc_create_brush( metadc, hbrush );
if (!brush) return FALSE;
return metadc_param2( hdc, META_FILLREGION, rgn, brush );
}
BOOL METADC_FrameRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush, INT x, INT y )
{
struct metadc *metadc;
INT16 rgn, brush;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
rgn = metadc_create_region( metadc, hrgn );
if (rgn == -1) return FALSE;
brush = metadc_create_brush( metadc, hbrush );
if (!brush) return FALSE;
return metadc_param4( hdc, META_FRAMEREGION, rgn, brush, x, y );
}
BOOL METADC_PatBlt( HDC hdc, INT left, INT top, INT width, INT height, DWORD rop )
{
return metadc_param6( hdc, META_PATBLT, left, top, width, height,
HIWORD(rop), LOWORD(rop) );
}
static BOOL metadc_stretchblt( HDC hdc, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
DWORD rop, WORD type )
{
BITMAPINFO src_info = {{ sizeof( src_info.bmiHeader ) }};
UINT bmi_size, size, bpp;
int i = 0, bitmap_offset;
BITMAPINFO *bmi;
METARECORD *mr;
HBITMAP bitmap;
BOOL ret;
if (!(bitmap = GetCurrentObject( hdc_src, OBJ_BITMAP ))) return FALSE;
if (!GetDIBits( hdc_src, bitmap, 0, INT_MAX, NULL, &src_info, DIB_RGB_COLORS )) return FALSE;
bpp = src_info.bmiHeader.biBitCount;
if (bpp <= 8)
bmi_size = sizeof(BITMAPINFOHEADER) + (1 << bpp) * sizeof(RGBQUAD);
else if (bpp == 16 || bpp == 32)
bmi_size = sizeof(BITMAPINFOHEADER) + 3 * sizeof(RGBQUAD);
else
bmi_size = sizeof(BITMAPINFOHEADER);
bitmap_offset = type == META_DIBBITBLT ? 8 : 10;
size = FIELD_OFFSET( METARECORD, rdParm[bitmap_offset] ) + bmi_size +
src_info.bmiHeader.biSizeImage;
if (!(mr = HeapAlloc( GetProcessHeap(), 0, size ))) return FALSE;
mr->rdFunction = type;
bmi = (BITMAPINFO *)&mr->rdParm[bitmap_offset];
bmi->bmiHeader = src_info.bmiHeader;
TRACE( "size = %u rop=%lx\n", size, rop );
ret = GetDIBits( hdc_src, bitmap, 0, src_info.bmiHeader.biHeight, (BYTE *)bmi + bmi_size,
bmi, DIB_RGB_COLORS );
if (ret)
{
mr->rdSize = size / sizeof(WORD);
mr->rdParm[i++] = LOWORD(rop);
mr->rdParm[i++] = HIWORD(rop);
if (bitmap_offset > 8)
{
mr->rdParm[i++] = height_src;
mr->rdParm[i++] = width_src;
}
mr->rdParm[i++] = y_src;
mr->rdParm[i++] = x_src;
mr->rdParm[i++] = height_dst;
mr->rdParm[i++] = width_dst;
mr->rdParm[i++] = y_dst;
mr->rdParm[i++] = x_dst;
ret = metadc_record( hdc, mr, size );
}
HeapFree( GetProcessHeap(), 0, mr);
return ret;
}
BOOL METADC_BitBlt( HDC hdc, INT x_dst, INT y_dst, INT width, INT height,
HDC hdc_src, INT x_src, INT y_src, DWORD rop )
{
return metadc_stretchblt( hdc, x_dst, y_dst, width, height,
hdc_src, x_src, y_src, width, height, rop, META_DIBBITBLT );
}
BOOL METADC_StretchBlt( HDC hdc_dst, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
DWORD rop )
{
return metadc_stretchblt( hdc_dst, x_dst, y_dst, width_dst, height_dst,
hdc_src, x_src, y_src, width_src, height_src, rop, META_DIBSTRETCHBLT );
}
INT METADC_StretchDIBits( HDC hdc, INT x_dst, INT y_dst, INT width_dst,
INT height_dst, INT x_src, INT y_src, INT width_src,
INT height_src, const void *bits,
const BITMAPINFO *info, UINT usage, DWORD rop )
{
DWORD infosize = get_dib_info_size( info, usage );
DWORD len = sizeof(METARECORD) + 10 * sizeof(WORD) + infosize + info->bmiHeader.biSizeImage;
METARECORD *mr;
if (!(mr = HeapAlloc( GetProcessHeap(), 0, len ))) return 0;
mr->rdSize = len / sizeof(WORD);
mr->rdFunction = META_STRETCHDIB;
mr->rdParm[0] = LOWORD(rop);
mr->rdParm[1] = HIWORD(rop);
mr->rdParm[2] = usage;
mr->rdParm[3] = height_src;
mr->rdParm[4] = width_src;
mr->rdParm[5] = y_src;
mr->rdParm[6] = x_src;
mr->rdParm[7] = height_dst;
mr->rdParm[8] = width_dst;
mr->rdParm[9] = y_dst;
mr->rdParm[10] = x_dst;
memcpy( mr->rdParm + 11, info, infosize );
memcpy( mr->rdParm + 11 + infosize / 2, bits, info->bmiHeader.biSizeImage );
metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
HeapFree( GetProcessHeap(), 0, mr );
return height_src;
}
INT METADC_SetDIBitsToDevice( HDC hdc, INT x_dst, INT y_dst, DWORD width, DWORD height,
INT x_src, INT y_src, UINT startscan, UINT lines,
const void *bits, const BITMAPINFO *info, UINT coloruse )
{
DWORD infosize = get_dib_info_size(info, coloruse);
DWORD len = sizeof(METARECORD) + 8 * sizeof(WORD) + infosize + info->bmiHeader.biSizeImage;
METARECORD *mr;
if (!(mr = HeapAlloc( GetProcessHeap(), 0, len ))) return 0;
mr->rdSize = len / sizeof(WORD);
mr->rdFunction = META_SETDIBTODEV;
mr->rdParm[0] = coloruse;
mr->rdParm[1] = lines;
mr->rdParm[2] = startscan;
mr->rdParm[3] = y_src;
mr->rdParm[4] = x_src;
mr->rdParm[5] = height;
mr->rdParm[6] = width;
mr->rdParm[7] = y_dst;
mr->rdParm[8] = x_dst;
memcpy( mr->rdParm + 9, info, infosize );
memcpy( mr->rdParm + 9 + infosize / sizeof(WORD), bits, info->bmiHeader.biSizeImage );
metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
HeapFree( GetProcessHeap(), 0, mr );
return lines;
}
static BOOL metadc_text( HDC hdc, short x, short y, UINT16 flags, const RECT16 *rect,
const char *str, short count, const INT16 *dx )
{
BOOL ret;
DWORD len;
METARECORD *mr;
BOOL isrect = flags & (ETO_CLIPPED | ETO_OPAQUE);
len = sizeof(METARECORD) + (((count + 1) >> 1) * 2) + 2 * sizeof(short)
+ sizeof(UINT16);
if (isrect) len += sizeof(RECT16);
if (dx) len += count * sizeof(INT16);
if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len ))) return FALSE;
mr->rdSize = len / sizeof(WORD);
mr->rdFunction = META_EXTTEXTOUT;
mr->rdParm[0] = y;
mr->rdParm[1] = x;
mr->rdParm[2] = count;
mr->rdParm[3] = flags;
if (isrect) memcpy( mr->rdParm + 4, rect, sizeof(RECT16) );
memcpy( mr->rdParm + (isrect ? 8 : 4), str, count );
if (dx)
memcpy( mr->rdParm + (isrect ? 8 : 4) + ((count + 1) >> 1), dx, count * sizeof(INT16) );
ret = metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
HeapFree( GetProcessHeap(), 0, mr );
return ret;
}
BOOL METADC_ExtTextOut( HDC hdc, INT x, INT y, UINT flags, const RECT *lprect,
const WCHAR *str, UINT count, const INT *dx )
{
RECT16 rect16;
LPINT16 lpdx16 = NULL;
BOOL ret;
unsigned int i, j;
char *ascii;
DWORD len;
CHARSETINFO csi;
int charset = GetTextCharset( hdc );
UINT cp = CP_ACP;
if (TranslateCharsetInfo( ULongToPtr(charset), &csi, TCI_SRCCHARSET ))
cp = csi.ciACP;
else
{
switch(charset)
{
case OEM_CHARSET:
cp = GetOEMCP();
break;
case DEFAULT_CHARSET:
cp = GetACP();
break;
case VISCII_CHARSET:
case TCVN_CHARSET:
case KOI8_CHARSET:
case ISO3_CHARSET:
case ISO4_CHARSET:
case ISO10_CHARSET:
case CELTIC_CHARSET:
/* FIXME: These have no place here, but because x11drv
enumerates fonts with these (made up) charsets some apps
might use them and then the FIXME below would become
annoying. Now we could pick the intended codepage for
each of these, but since it's broken anyway we'll just
use CP_ACP and hope it'll go away...
*/
cp = CP_ACP;
break;
default:
FIXME("Can't find codepage for charset %d\n", charset);
break;
}
}
TRACE( "cp = %d\n", cp );
len = WideCharToMultiByte( cp, 0, str, count, NULL, 0, NULL, NULL );
ascii = HeapAlloc( GetProcessHeap(), 0, len );
WideCharToMultiByte( cp, 0, str, count, ascii, len, NULL, NULL );
TRACE( "mapped %s -> %s\n", debugstr_wn(str, count), debugstr_an(ascii, len) );
if (lprect)
{
rect16.left = lprect->left;
rect16.top = lprect->top;
rect16.right = lprect->right;
rect16.bottom = lprect->bottom;
}
if (dx)
{
lpdx16 = HeapAlloc( GetProcessHeap(), 0, sizeof(INT16) * len );
for (i = j = 0; i < len; )
if (IsDBCSLeadByteEx( cp, ascii[i] ))
{
lpdx16[i++] = dx[j++];
lpdx16[i++] = 0;
}
else
lpdx16[i++] = dx[j++];
}
ret = metadc_text( hdc, x, y, flags, lprect ? &rect16 : NULL, ascii, len, lpdx16 );
HeapFree( GetProcessHeap(), 0, ascii );
HeapFree( GetProcessHeap(), 0, lpdx16 );
return ret;
}
BOOL METADC_ExtSelectClipRgn( HDC hdc, HRGN hrgn, INT mode )
{
struct metadc *metadc;
INT16 rgn;
INT ret;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
if (mode != RGN_COPY) return ERROR;
if (!hrgn) return NULLREGION;
rgn = metadc_create_region( metadc, hrgn );
if(rgn == -1) return ERROR;
ret = metadc_param1( hdc, META_SELECTOBJECT, rgn ) ? NULLREGION : ERROR;
metadc_param1( hdc, META_DELETEOBJECT, rgn );
metadc_remove_handle( metadc, rgn );
return ret;
}
static INT16 metadc_find_object( struct metadc *metadc, HGDIOBJ obj )
{
INT16 index;
for (index = 0; index < metadc->handles_size; index++)
if (metadc->handles[index] == obj) return index;
return -1;
}
static void METADC_DeleteObject( HDC hdc, HGDIOBJ obj )
{
struct metadc *metadc = get_metadc_ptr( hdc );
METARECORD mr;
INT16 index;
if ((index = metadc_find_object( metadc, obj )) < 0) return;
if (obj == metadc->pen || obj == metadc->brush || obj == metadc->font)
{
WARN( "deleting selected object %p\n", obj );
return;
}
mr.rdSize = sizeof(mr) / sizeof(WORD);
mr.rdFunction = META_DELETEOBJECT;
mr.rdParm[0] = index;
metadc_write_record( metadc, &mr, mr.rdSize * sizeof(WORD) );
metadc->handles[index] = 0;
metadc->cur_handles--;
}
static BOOL metadc_select_object( HDC hdc, INT16 index)
{
METARECORD mr;
mr.rdSize = sizeof mr / 2;
mr.rdFunction = META_SELECTOBJECT;
mr.rdParm[0] = index;
return metadc_record( hdc, &mr, mr.rdSize * sizeof(WORD) );
}
static HBRUSH METADC_SelectBrush( HDC hdc, HBRUSH hbrush )
{
struct metadc *metadc = get_metadc_ptr( hdc );
INT16 index;
HBRUSH ret;
index = metadc_find_object( metadc, hbrush );
if( index < 0 )
{
index = metadc_create_brush( metadc, hbrush );
if( index < 0 )
return 0;
GDI_hdc_using_object( hbrush, hdc, METADC_DeleteObject );
}
if (!metadc_select_object( hdc, index )) return 0;
ret = metadc->brush;
metadc->brush = hbrush;
return ret;
}
static UINT16 metadc_create_font( struct metadc *metadc, HFONT font, LOGFONTW *logfont )
{
char buffer[sizeof(METARECORD) - 2 + sizeof(LOGFONT16)];
METARECORD *mr = (METARECORD *)&buffer;
LOGFONT16 *font16;
INT written;
mr->rdSize = (sizeof(METARECORD) + sizeof(LOGFONT16) - 2) / 2;
mr->rdFunction = META_CREATEFONTINDIRECT;
font16 = (LOGFONT16 *)&mr->rdParm;
font16->lfHeight = logfont->lfHeight;
font16->lfWidth = logfont->lfWidth;
font16->lfEscapement = logfont->lfEscapement;
font16->lfOrientation = logfont->lfOrientation;
font16->lfWeight = logfont->lfWeight;
font16->lfItalic = logfont->lfItalic;
font16->lfUnderline = logfont->lfUnderline;
font16->lfStrikeOut = logfont->lfStrikeOut;
font16->lfCharSet = logfont->lfCharSet;
font16->lfOutPrecision = logfont->lfOutPrecision;
font16->lfClipPrecision = logfont->lfClipPrecision;
font16->lfQuality = logfont->lfQuality;
font16->lfPitchAndFamily = logfont->lfPitchAndFamily;
written = WideCharToMultiByte( CP_ACP, 0, logfont->lfFaceName, -1, font16->lfFaceName,
LF_FACESIZE - 1, NULL, NULL );
/* Zero pad the facename buffer, so that we don't write uninitialized data to disk */
memset( font16->lfFaceName + written, 0, LF_FACESIZE - written );
if (!metadc_write_record( metadc, mr, mr->rdSize * 2 ))
return 0;
return metadc_add_handle( metadc, font );
}
static HFONT METADC_SelectFont( HDC hdc, HFONT hfont )
{
struct metadc *metadc = get_metadc_ptr( hdc );
LOGFONTW font;
INT16 index;
HFONT ret;
index = metadc_find_object( metadc, hfont );
if (index < 0)
{
if (!GetObjectW( hfont, sizeof(font), &font ))
return 0;
index = metadc_create_font( metadc, hfont, &font );
if( index < 0 )
return 0;
GDI_hdc_using_object( hfont, hdc, METADC_DeleteObject );
}
if (!metadc_select_object( hdc, index )) return 0;
ret = metadc->font;
metadc->font = hfont;
return ret;
}
static UINT16 metadc_create_pen( struct metadc *metadc, HPEN pen, LOGPEN16 *logpen )
{
char buffer[FIELD_OFFSET(METARECORD, rdParm[sizeof(*logpen) / sizeof(WORD)])];
METARECORD *mr = (METARECORD *)&buffer;
mr->rdSize = sizeof(buffer) / sizeof(WORD);
mr->rdFunction = META_CREATEPENINDIRECT;
memcpy( mr->rdParm, logpen, sizeof(*logpen) );
if (!metadc_write_record( metadc, mr, mr->rdSize * sizeof(WORD) )) return 0;
return metadc_add_handle( metadc, pen );
}
static HPEN METADC_SelectPen( HDC hdc, HPEN hpen )
{
struct metadc *metadc = get_metadc_ptr( hdc );
LOGPEN16 logpen;
INT16 index;
HPEN ret;
index = metadc_find_object( metadc, hpen );
if (index < 0)
{
/* must be an extended pen */
INT size = GetObjectW( hpen, 0, NULL );
if (!size) return 0;
if (size == sizeof(LOGPEN))
{
LOGPEN pen;
GetObjectW( hpen, sizeof(pen), &pen );
logpen.lopnStyle = pen.lopnStyle;
logpen.lopnWidth.x = pen.lopnWidth.x;
logpen.lopnWidth.y = pen.lopnWidth.y;
logpen.lopnColor = pen.lopnColor;
}
else /* must be an extended pen */
{
EXTLOGPEN *elp = HeapAlloc( GetProcessHeap(), 0, size );
GetObjectW( hpen, size, elp );
/* FIXME: add support for user style pens */
logpen.lopnStyle = elp->elpPenStyle;
logpen.lopnWidth.x = elp->elpWidth;
logpen.lopnWidth.y = 0;
logpen.lopnColor = elp->elpColor;
HeapFree( GetProcessHeap(), 0, elp );
}
index = metadc_create_pen( metadc, hpen, &logpen );
if( index < 0 )
return 0;
GDI_hdc_using_object( hpen, hdc, METADC_DeleteObject );
}
if (!metadc_select_object( hdc, index )) return 0;
ret = metadc->pen;
metadc->pen = hpen;
return ret;
}
static BOOL metadc_create_palette( struct metadc *metadc, HPALETTE palette,
LOGPALETTE *log_palette, int sizeofPalette )
{
int index;
BOOL ret;
METARECORD *mr;
mr = HeapAlloc( GetProcessHeap(), 0, sizeof(METARECORD) + sizeofPalette - sizeof(WORD) );
if (!mr) return FALSE;
mr->rdSize = (sizeof(METARECORD) + sizeofPalette - sizeof(WORD)) / sizeof(WORD);
mr->rdFunction = META_CREATEPALETTE;
memcpy(&(mr->rdParm), log_palette, sizeofPalette);
if (!metadc_write_record( metadc, mr, mr->rdSize * sizeof(WORD) ))
{
HeapFree(GetProcessHeap(), 0, mr);
return FALSE;
}
mr->rdSize = sizeof(METARECORD) / sizeof(WORD);
mr->rdFunction = META_SELECTPALETTE;
if ((index = metadc_add_handle( metadc, palette )) == -1) ret = FALSE;
else
{
mr->rdParm[0] = index;
ret = metadc_write_record( metadc, mr, mr->rdSize * sizeof(WORD) );
}
HeapFree( GetProcessHeap(), 0, mr );
return ret;
}
BOOL METADC_SelectPalette( HDC hdc, HPALETTE palette )
{
struct metadc *metadc;
PLOGPALETTE log_palette;
WORD count = 0;
BOOL ret;
int size;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
GetObjectA( palette, sizeof(WORD), &count );
if (!count) return 0;
size = sizeof(LOGPALETTE) + (count - 1) * sizeof(PALETTEENTRY);
log_palette = HeapAlloc( GetProcessHeap(), 0, size );
if (!log_palette) return 0;
log_palette->palVersion = 0x300;
log_palette->palNumEntries = count;
GetPaletteEntries( palette, 0, count, log_palette->palPalEntry );
ret = metadc_create_palette( metadc, palette, log_palette, size );
HeapFree( GetProcessHeap(), 0, log_palette );
return ret;
}
BOOL METADC_RealizePalette( HDC hdc )
{
return metadc_param0( hdc, META_REALIZEPALETTE );
}
HGDIOBJ METADC_SelectObject( HDC hdc, HGDIOBJ obj )
{
switch (gdi_handle_type( obj ))
{
case NTGDI_OBJ_BRUSH:
return METADC_SelectBrush( hdc, obj );
case NTGDI_OBJ_FONT:
return METADC_SelectFont( hdc, obj );
case NTGDI_OBJ_PEN:
case NTGDI_OBJ_EXTPEN:
return METADC_SelectPen( hdc, obj );
default:
SetLastError( ERROR_INVALID_FUNCTION );
return 0;
}
}
BOOL METADC_ExtEscape( HDC hdc, INT escape, INT input_size, const void *input,
INT output_size, void *output )
{
METARECORD *mr;
DWORD len;
BOOL ret;
if (output_size) return FALSE; /* escapes that require output cannot work in metafiles */
len = sizeof(*mr) + sizeof(WORD) + ((input_size + 1) & ~1);
if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len ))) return FALSE;
mr->rdSize = len / sizeof(WORD);
mr->rdFunction = META_ESCAPE;
mr->rdParm[0] = escape;
mr->rdParm[1] = input_size;
memcpy( &mr->rdParm[2], input, input_size );
ret = metadc_record( hdc, mr, len );
HeapFree(GetProcessHeap(), 0, mr);
return ret;
}
INT METADC_GetDeviceCaps( HDC hdc, INT cap )
{
if (!get_metadc_ptr( hdc )) return 0;
switch(cap)
{
case TECHNOLOGY:
return DT_METAFILE;
case TEXTCAPS:
return 0;
default:
TRACE(" unsupported capability %d, will return 0\n", cap );
}
return 0;
}
static void metadc_free( struct metadc *metadc )
{
DWORD index;
2009-06-23 15:55:32 +02:00
CloseHandle( metadc->hFile );
HeapFree( GetProcessHeap(), 0, metadc->mh );
for(index = 0; index < metadc->handles_size; index++)
if(metadc->handles[index])
GDI_hdc_not_using_object( metadc->handles[index], metadc->hdc );
HeapFree( GetProcessHeap(), 0, metadc->handles );
HeapFree( GetProcessHeap(), 0, metadc );
}
BOOL METADC_DeleteDC( HDC hdc )
{
struct metadc *metadc;
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
if (!NtGdiDeleteClientObj( hdc )) return FALSE;
metadc_free( metadc );
return TRUE;
}
/**********************************************************************
* CreateMetaFileW (GDI32.@)
Release 980201 Sun Feb 1 13:24:54 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [files/drive.c] Added Device= parameter to drive configuration. * [if1632/relay.c] Throw() and Catch() now use the correct CATCHBUF layout (untested). * [tools/build.c] [include/stackframe.h] [loader/task.c] Moved 16-bit stack pointer into thread database. Save current %fs while running 16-bit code. Fri Jan 30 09:25:49 1998 Martin Boehme <boehme@informatik.mu-luebeck.de> * [graphics/mapping.c] Made DPtoLP32 and LPtoDP32 respect world transforms. * [graphics/path.c] [graphics/painting.c] [if1632/gdi.spec] [include/path.h] More path support. * [include/gdi.h] [include/windows.h] [objects/dc.c] [relay/gdi32.spec] Support for Get/SetArcDirection and Get/SetWorldTransform * [windows/hook.c] Fixed a bug in HOOK_Map16To32Common. Thu Jan 29 23:43:18 1998 Douglas Ridgway <ridgway@taiga.gmcl.com> * [graphics/metafiledrv/init.c] [objects/metafile.c] Documentation for metafile related API calls. Fixed a bug to avoid documenting it. * [include/windows.h] Declaration for LoadImage. Thu Jan 29 21:44:45 1998 Huw D M Davies <h.davies1@physics.oxford.ac.uk> * [graphics/win16drv/*] Changes to printing code to enable use of printer fonts with the win3.1 postscript driver. Remember to add printer=on to [wine] section of wine.conf . You will also need to disable truetype fonts from control panel. Winword 6.0 and Write seem to be happy with this... * [include/bitmap.h] Fix Widthbytes for 15bpp displays. Tue Jan 27 20:54:08 1998 Kristian Nielsen <kristian.nielsen@risoe.dk> * [tsx11/*] [include/ts*] [tools/make_X11wrappers] Implemented thread-safe X11 wrappers. Tue Jan 27 13:54:09 1998 Constantine Sapuntzakis <csapuntz@tma-1.lcs.mit.edu> * [windows/queue.c] Forgot to convert thdb to thread_id. * [misc/registry.c] Sped up Windows 95 registry reading. Changed code to traverse registry as a tree rather than read in all possible keys (including dead ones). Tue Jan 27 12:46:09 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [loader/pe_image.c][Makefile.in][scheduler/thread.c] [libtest/hello5.c] Don't exit() on failed to load referenced dlls. Fixed static tls allocation for multiple threads. WINELIB should now be able to load PE dlls. A sample winelib program, that dynamically loads a internal dll is included. * [graphics/ddraw.c][include/ddraw.h][include/d3d.h] Cleaned up and enhanced further. Added several DirectX5 interface definitions and DirectSurface3 implementation. Stubs for D3D (NOT coming soon, just there so it fails safely). * [multimedia/dsound.c][include/dsound.h] Actually works now for a lot of cases. Some DirectX5 stuff added. Still lacking several features. * [windows/dinput.c][include/dinput.h] Started implementing DirectInput. Doesn't work yet, don't know why. * [if1632/thunk.c][misc/callbacks.c] [win32/kernel.c][include/callbacks.h] Added WOWCallback16Ex, WOWHandle32. * [misc/cpu.c] Fixed GetSystemInfo, IsProcessorFeaturePresent. * [multimedia/joystick.c][multimedia/time.c] Several fixes. Small hack to get timerevents in timeGetTime() loops. Tue Jan 20 11:26:27 1998 Slaven Rezic <eserte@cs.tu-berlin.de> * [configure.in] Fixed check for union semun on FreeBSD systems. Sun Jan 18 23:05:04 1998 Karl Backstrm <karl_b@geocities.com> * [misc/ole2nls.c] [programs/progman/Sw.rc] [programs/winhelp/Sw.rc] [resources/sysres_Sw.rc] Added/updated Swedish language support. Sun Jan 18 18:49:01 1998 Alex Korobka <alex@trantor.pharm.sunysb.edu> * [misc/winsock.c] [misc/winsock_dns.c] [windows/event.c] [windows/win.c] [windows/dce.c] [windows/winpos.c] Bug fixes. Sun Jan 18 12:45:23 1997 Andreas Mohr <100.30936@germany.net> * [msdos/int25.c] [msdos/int26.c] Implemented "native" absolute disk read/write access. * [msdos/int13.c] [msdos/ioports.c] Enhanced GET DRIVE PARAMETERS (int13 AH=08). * [graphics/win16drv/prtdrv.c] [if1632/gdi.spec] Fixed typos, implemented dmEnumDFonts, Started implementation of dmRealizeObject. * [if1632/compobj.spec] [ole/compobj.c] [relay32/ole32.spec] Stubs CoCreateInstance, CoFreeUnusedLibraries, implemented CoFileTimeNow. * [if1632/kernel.spec] [include/windows.h] [memory/global.c] [memory/string.c] [misc/kernel.c] [misc/Makefile.in] [misc/toolhelp.c] [msdos/int21.c] Implemented GlobalHandleNoRIP, GetFreeMemInfo, DebugFillBuffer, stubs GetSetKernelDOSProc, DiagQuery, DiagOutput, ToolHelpHook (Undocumented Windows). * [if1632/user.spec] [if1632/win32s16.spec] [misc/win32s16.c] Misc stubs. * [if1632/winaspi.spec] [misc/aspi.c] Implemented GetASPIDLLVersion. * [if1632/wprocs.spec] [msdos/int20.c] [msdos/Makefile.in] Added handler for Int 0x20 (terminate program, _very_ old-fashioned). * [misc/w32scomb.c] Implemented Get16DLLAddress() partially (big thanks to Marcus and Alexandre). * [relay32/Makefile.in] [relay32/builtin32.c] [relay32/dplay.spec] Added built-in DPLAY.DLL. * [relay32/winmm.spec] [multimedia/joystick.c] Added joySetThreshold. * [misc/windebug.c] Added WinNotify. * [win32/console.c] Stubs CreateConsoleScreenBuffer, SetConsoleActiveScreenBuffer, WriteConsoleOutput32A. * [windows/user.c] Stub SetEventHook. Sat Jan 17 19:30:35 1998 Matthew Toseland <Paul.Toseland@btinternet.com> * [windows/painting.c] Fixed broken restore-to-maximized. Mon Jan 12 21:25:32 1998 Perceval - Marc Huguet Puig <mhp@tinet.fut.es> * [documentation/wine.man] [include/options.h] [misc/main.c] [ole/ole2nls.c] [resources/sysres.c] [resources/sysres_Ca.rc] [resources/Makefile.in] Added language catalan. (Afegit l'idioma catal).
1998-02-01 19:33:27 +01:00
*
* Create a new DC and associate it with a metafile. Pass a filename
* to create a disk-based metafile, NULL to create a memory metafile.
*/
HDC WINAPI CreateMetaFileW( const WCHAR *filename )
{
struct metadc *metadc;
HANDLE hdc;
TRACE( "%s\n", debugstr_w(filename) );
if (!(hdc = NtGdiCreateClientObj( NTGDI_OBJ_METADC ))) return NULL;
metadc = HeapAlloc( GetProcessHeap(), 0, sizeof(*metadc) );
if (!metadc)
{
NtGdiDeleteClientObj( hdc );
return NULL;
}
if (!(metadc->mh = HeapAlloc( GetProcessHeap(), 0, sizeof(*metadc->mh) )))
{
HeapFree( GetProcessHeap(), 0, metadc );
NtGdiDeleteClientObj( hdc );
return NULL;
}
metadc->hdc = hdc;
set_gdi_client_ptr( hdc, metadc );
metadc->handles = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
HANDLE_LIST_INC * sizeof(metadc->handles[0]) );
metadc->handles_size = HANDLE_LIST_INC;
metadc->cur_handles = 0;
metadc->hFile = 0;
metadc->mh->mtHeaderSize = sizeof(METAHEADER) / sizeof(WORD);
metadc->mh->mtVersion = 0x0300;
metadc->mh->mtSize = metadc->mh->mtHeaderSize;
metadc->mh->mtNoObjects = 0;
metadc->mh->mtMaxRecord = 0;
metadc->mh->mtNoParameters = 0;
metadc->mh->mtType = METAFILE_MEMORY;
metadc->pen = GetStockObject( BLACK_PEN );
metadc->brush = GetStockObject( WHITE_BRUSH );
metadc->font = GetStockObject( DEVICE_DEFAULT_FONT );
2002-06-01 01:06:46 +02:00
if (filename) /* disk based metafile */
{
HANDLE file = CreateFileW( filename, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
if (file == INVALID_HANDLE_VALUE)
{
HeapFree( GetProcessHeap(), 0, metadc );
NtGdiDeleteClientObj( hdc );
return 0;
}
metadc->hFile = file;
}
2002-06-01 01:06:46 +02:00
TRACE( "returning %p\n", hdc );
return hdc;
}
/**********************************************************************
* CreateMetaFileA (GDI32.@)
*/
HDC WINAPI CreateMetaFileA( const char *filename )
{
2004-03-29 22:27:18 +02:00
LPWSTR filenameW;
DWORD len;
HDC hdc;
if (!filename) return CreateMetaFileW( NULL );
2004-03-29 22:27:18 +02:00
len = MultiByteToWideChar( CP_ACP, 0, filename, -1, NULL, 0 );
filenameW = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, filename, -1, filenameW, len );
hdc = CreateMetaFileW( filenameW );
2004-03-29 22:27:18 +02:00
HeapFree( GetProcessHeap(), 0, filenameW );
return hdc;
}
/******************************************************************
* CloseMetaFile (GDI32.@)
Release 980201 Sun Feb 1 13:24:54 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [files/drive.c] Added Device= parameter to drive configuration. * [if1632/relay.c] Throw() and Catch() now use the correct CATCHBUF layout (untested). * [tools/build.c] [include/stackframe.h] [loader/task.c] Moved 16-bit stack pointer into thread database. Save current %fs while running 16-bit code. Fri Jan 30 09:25:49 1998 Martin Boehme <boehme@informatik.mu-luebeck.de> * [graphics/mapping.c] Made DPtoLP32 and LPtoDP32 respect world transforms. * [graphics/path.c] [graphics/painting.c] [if1632/gdi.spec] [include/path.h] More path support. * [include/gdi.h] [include/windows.h] [objects/dc.c] [relay/gdi32.spec] Support for Get/SetArcDirection and Get/SetWorldTransform * [windows/hook.c] Fixed a bug in HOOK_Map16To32Common. Thu Jan 29 23:43:18 1998 Douglas Ridgway <ridgway@taiga.gmcl.com> * [graphics/metafiledrv/init.c] [objects/metafile.c] Documentation for metafile related API calls. Fixed a bug to avoid documenting it. * [include/windows.h] Declaration for LoadImage. Thu Jan 29 21:44:45 1998 Huw D M Davies <h.davies1@physics.oxford.ac.uk> * [graphics/win16drv/*] Changes to printing code to enable use of printer fonts with the win3.1 postscript driver. Remember to add printer=on to [wine] section of wine.conf . You will also need to disable truetype fonts from control panel. Winword 6.0 and Write seem to be happy with this... * [include/bitmap.h] Fix Widthbytes for 15bpp displays. Tue Jan 27 20:54:08 1998 Kristian Nielsen <kristian.nielsen@risoe.dk> * [tsx11/*] [include/ts*] [tools/make_X11wrappers] Implemented thread-safe X11 wrappers. Tue Jan 27 13:54:09 1998 Constantine Sapuntzakis <csapuntz@tma-1.lcs.mit.edu> * [windows/queue.c] Forgot to convert thdb to thread_id. * [misc/registry.c] Sped up Windows 95 registry reading. Changed code to traverse registry as a tree rather than read in all possible keys (including dead ones). Tue Jan 27 12:46:09 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [loader/pe_image.c][Makefile.in][scheduler/thread.c] [libtest/hello5.c] Don't exit() on failed to load referenced dlls. Fixed static tls allocation for multiple threads. WINELIB should now be able to load PE dlls. A sample winelib program, that dynamically loads a internal dll is included. * [graphics/ddraw.c][include/ddraw.h][include/d3d.h] Cleaned up and enhanced further. Added several DirectX5 interface definitions and DirectSurface3 implementation. Stubs for D3D (NOT coming soon, just there so it fails safely). * [multimedia/dsound.c][include/dsound.h] Actually works now for a lot of cases. Some DirectX5 stuff added. Still lacking several features. * [windows/dinput.c][include/dinput.h] Started implementing DirectInput. Doesn't work yet, don't know why. * [if1632/thunk.c][misc/callbacks.c] [win32/kernel.c][include/callbacks.h] Added WOWCallback16Ex, WOWHandle32. * [misc/cpu.c] Fixed GetSystemInfo, IsProcessorFeaturePresent. * [multimedia/joystick.c][multimedia/time.c] Several fixes. Small hack to get timerevents in timeGetTime() loops. Tue Jan 20 11:26:27 1998 Slaven Rezic <eserte@cs.tu-berlin.de> * [configure.in] Fixed check for union semun on FreeBSD systems. Sun Jan 18 23:05:04 1998 Karl Backstrm <karl_b@geocities.com> * [misc/ole2nls.c] [programs/progman/Sw.rc] [programs/winhelp/Sw.rc] [resources/sysres_Sw.rc] Added/updated Swedish language support. Sun Jan 18 18:49:01 1998 Alex Korobka <alex@trantor.pharm.sunysb.edu> * [misc/winsock.c] [misc/winsock_dns.c] [windows/event.c] [windows/win.c] [windows/dce.c] [windows/winpos.c] Bug fixes. Sun Jan 18 12:45:23 1997 Andreas Mohr <100.30936@germany.net> * [msdos/int25.c] [msdos/int26.c] Implemented "native" absolute disk read/write access. * [msdos/int13.c] [msdos/ioports.c] Enhanced GET DRIVE PARAMETERS (int13 AH=08). * [graphics/win16drv/prtdrv.c] [if1632/gdi.spec] Fixed typos, implemented dmEnumDFonts, Started implementation of dmRealizeObject. * [if1632/compobj.spec] [ole/compobj.c] [relay32/ole32.spec] Stubs CoCreateInstance, CoFreeUnusedLibraries, implemented CoFileTimeNow. * [if1632/kernel.spec] [include/windows.h] [memory/global.c] [memory/string.c] [misc/kernel.c] [misc/Makefile.in] [misc/toolhelp.c] [msdos/int21.c] Implemented GlobalHandleNoRIP, GetFreeMemInfo, DebugFillBuffer, stubs GetSetKernelDOSProc, DiagQuery, DiagOutput, ToolHelpHook (Undocumented Windows). * [if1632/user.spec] [if1632/win32s16.spec] [misc/win32s16.c] Misc stubs. * [if1632/winaspi.spec] [misc/aspi.c] Implemented GetASPIDLLVersion. * [if1632/wprocs.spec] [msdos/int20.c] [msdos/Makefile.in] Added handler for Int 0x20 (terminate program, _very_ old-fashioned). * [misc/w32scomb.c] Implemented Get16DLLAddress() partially (big thanks to Marcus and Alexandre). * [relay32/Makefile.in] [relay32/builtin32.c] [relay32/dplay.spec] Added built-in DPLAY.DLL. * [relay32/winmm.spec] [multimedia/joystick.c] Added joySetThreshold. * [misc/windebug.c] Added WinNotify. * [win32/console.c] Stubs CreateConsoleScreenBuffer, SetConsoleActiveScreenBuffer, WriteConsoleOutput32A. * [windows/user.c] Stub SetEventHook. Sat Jan 17 19:30:35 1998 Matthew Toseland <Paul.Toseland@btinternet.com> * [windows/painting.c] Fixed broken restore-to-maximized. Mon Jan 12 21:25:32 1998 Perceval - Marc Huguet Puig <mhp@tinet.fut.es> * [documentation/wine.man] [include/options.h] [misc/main.c] [ole/ole2nls.c] [resources/sysres.c] [resources/sysres_Ca.rc] [resources/Makefile.in] Added language catalan. (Afegit l'idioma catal).
1998-02-01 19:33:27 +01:00
*
Release 980329 Sun Mar 29 15:18:57 1998 Uwe Bonnes <elektron.ikp.physik.tu-darmstadt.de> * [msdos/int21.c] More verbose Trace messages Sun Mar 29 15:03:30 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [loader/ne_image.c] Terminate relocation chains on 0 offset. Sun Mar 29 02:35:45 1998 James Juran <jrj120@psu.edu> * [windows/caret.c] [windows/class.c] [windows/clipboard.c] Fixed more USER32 ordinal numbers in function documentation. Sat Mar 28 22:40:23 1997 Andreas Mohr <100.30936@germany.net> * [controls/desktop.c] Return 1 for WM_NCCREATE in DesktopWndProc. * [controls/menu.c] Fixed crash when destroying a top popup win that was only created but not shown. * [ole/typelib.c] [if1632/typelib.spec] Implemented OABuildVersion. * [windows/win.c] Finally fixed ugly bug in GetParent32 that affected window placement: Didn't return 0 for windows that have neither WS_POPUP nor WS_CHILD set. Now it acts exactly like Windows (at least I hope so ;) Sat Mar 28 02:26:43 1998 Dimitrie O. Paun <dimi@mail.cs.toronto.edu> * [DEVELOPERS-HINTS] [documentation/debug-msgs] Updated documentation on debug messages * [include/button.h] [controls/button.c] [include/windows.h] [include/combo.h] [controls/combo.c] [controls/commctrl.c] [controls/icontitle.c] [controls/listbox.c] [controls/menu.c] [controls/scroll.c] [controls/widgets.c] Changed some 16-bit code to 32-bit code. I am positive this will not break anything. * [controls/uitools.c] Renamed the prefix of some functions from UITOOLS_ to UITOOLS95_ to reflect the fact that they implement Win95 look. Maybe we will have a UITOOLS31_ in the future. Anyhow, the change is completely internal to this file. * [*/*.c] Changed a lot of [f]printf into appropriate debug messages. Fri Mar 27 19:56:12 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [documentation/status/] Added directdraw and directsound status. * [if1632/thunk.c][ole/*.c][win32/kernel32.c] Added some documentation. Moved FUNC004 to thunk.c since it seems to be a 16->32 thunk (calling conventions and the like still unknown). Fri Mar 27 09:59:32 1998 Morten Eriksen <mortene@pvv.org> * [loader/resource.c][windows/keyboard.c] Implemented CopyAcceleratorTable() and CreateAcceleratorTable(). * [include/compobj.h][ole/compobj.c][relay32/ole32.spec] Added implementation of StringFromGUID2(). Tue Mar 26 23:12:05 1998 Eric Kohl <ekohl@abo.rhein-zeitung.de> * [misc/imagelist.c][relay32/comctl32.spec] Implemented new debugging interface. Added missing functions (some are empty stubs). Changed ordinals in comctl32.spec (now dll version 4.72 comatible). * [objects/oembitmaps.c][include/windows.h] [include/bitmaps/*] Added missing restore bitmaps for Win95 look. Added missing Win95 cursors. Thu Mar 26 10:18:20 1998 Douglas Ridgway <ridgway@winehq.com> * [programs/view/Makefile.in] [programs/view/view.c] Fix compilation, Aldus placeable metafile loading. * [graphics/metafiledrv/init.c] [relay32/gdi32.spec] [objects/metafile.c] Implemented various 32 bit versions of regular metafile API. * [objects/enhmetafile.c] Implemented rendering of a couple of dozen records. Tue Mar 24 20:06:39 1998 Matthew Becker <mbecker@glasscity.net> * [memory/*.c] Updated documentation for API manpages. Mon Mar 23 09:09:00 1998 Alex Korobka <alex@pharm.sunysb.edu> * [misc/winsock.c] Fixed 32-bit DNS lookup. Mon Mar 23 23:54:47 1998 Luiz Otavio L. Zorzella <zorzella@nr.conexware.com> * [multimedia/init.c] New code for the initialization and gathering of information about the MIDI devices, for future use. Thu Mar 19 00:59:29 1998 Jim Peterson <jspeter@nospam.birch.ee.vt.edu> * [windows/win.c] Eliminated inaccurate setting of cs->hMenu in WIN_CreateWindowEx, along with superfluous SetMenu32 call. Mon Mar 16 17:40:53 1998 Petter Reinholdtsen <pere@td.org.uit.no> * [debugger/dbg.y] [debugger/Makefile.in] [Makefile.in] Install wine.sym in $(exec_prefix)/lib and make sure the debugger finds it. Sun Mar 15 22:36:35 1998 Michael Veksler <mveksler@tx.technion.ac.il> * [dummy.c] [if1632/gdi.spec] Fixed stub declaration of GDI_532, so Hebrew-Word2 kind of works.
1998-03-29 21:44:57 +02:00
* Stop recording graphics operations in metafile associated with
* hdc and retrieve metafile.
*/
HMETAFILE WINAPI CloseMetaFile( HDC hdc )
Release 980329 Sun Mar 29 15:18:57 1998 Uwe Bonnes <elektron.ikp.physik.tu-darmstadt.de> * [msdos/int21.c] More verbose Trace messages Sun Mar 29 15:03:30 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [loader/ne_image.c] Terminate relocation chains on 0 offset. Sun Mar 29 02:35:45 1998 James Juran <jrj120@psu.edu> * [windows/caret.c] [windows/class.c] [windows/clipboard.c] Fixed more USER32 ordinal numbers in function documentation. Sat Mar 28 22:40:23 1997 Andreas Mohr <100.30936@germany.net> * [controls/desktop.c] Return 1 for WM_NCCREATE in DesktopWndProc. * [controls/menu.c] Fixed crash when destroying a top popup win that was only created but not shown. * [ole/typelib.c] [if1632/typelib.spec] Implemented OABuildVersion. * [windows/win.c] Finally fixed ugly bug in GetParent32 that affected window placement: Didn't return 0 for windows that have neither WS_POPUP nor WS_CHILD set. Now it acts exactly like Windows (at least I hope so ;) Sat Mar 28 02:26:43 1998 Dimitrie O. Paun <dimi@mail.cs.toronto.edu> * [DEVELOPERS-HINTS] [documentation/debug-msgs] Updated documentation on debug messages * [include/button.h] [controls/button.c] [include/windows.h] [include/combo.h] [controls/combo.c] [controls/commctrl.c] [controls/icontitle.c] [controls/listbox.c] [controls/menu.c] [controls/scroll.c] [controls/widgets.c] Changed some 16-bit code to 32-bit code. I am positive this will not break anything. * [controls/uitools.c] Renamed the prefix of some functions from UITOOLS_ to UITOOLS95_ to reflect the fact that they implement Win95 look. Maybe we will have a UITOOLS31_ in the future. Anyhow, the change is completely internal to this file. * [*/*.c] Changed a lot of [f]printf into appropriate debug messages. Fri Mar 27 19:56:12 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [documentation/status/] Added directdraw and directsound status. * [if1632/thunk.c][ole/*.c][win32/kernel32.c] Added some documentation. Moved FUNC004 to thunk.c since it seems to be a 16->32 thunk (calling conventions and the like still unknown). Fri Mar 27 09:59:32 1998 Morten Eriksen <mortene@pvv.org> * [loader/resource.c][windows/keyboard.c] Implemented CopyAcceleratorTable() and CreateAcceleratorTable(). * [include/compobj.h][ole/compobj.c][relay32/ole32.spec] Added implementation of StringFromGUID2(). Tue Mar 26 23:12:05 1998 Eric Kohl <ekohl@abo.rhein-zeitung.de> * [misc/imagelist.c][relay32/comctl32.spec] Implemented new debugging interface. Added missing functions (some are empty stubs). Changed ordinals in comctl32.spec (now dll version 4.72 comatible). * [objects/oembitmaps.c][include/windows.h] [include/bitmaps/*] Added missing restore bitmaps for Win95 look. Added missing Win95 cursors. Thu Mar 26 10:18:20 1998 Douglas Ridgway <ridgway@winehq.com> * [programs/view/Makefile.in] [programs/view/view.c] Fix compilation, Aldus placeable metafile loading. * [graphics/metafiledrv/init.c] [relay32/gdi32.spec] [objects/metafile.c] Implemented various 32 bit versions of regular metafile API. * [objects/enhmetafile.c] Implemented rendering of a couple of dozen records. Tue Mar 24 20:06:39 1998 Matthew Becker <mbecker@glasscity.net> * [memory/*.c] Updated documentation for API manpages. Mon Mar 23 09:09:00 1998 Alex Korobka <alex@pharm.sunysb.edu> * [misc/winsock.c] Fixed 32-bit DNS lookup. Mon Mar 23 23:54:47 1998 Luiz Otavio L. Zorzella <zorzella@nr.conexware.com> * [multimedia/init.c] New code for the initialization and gathering of information about the MIDI devices, for future use. Thu Mar 19 00:59:29 1998 Jim Peterson <jspeter@nospam.birch.ee.vt.edu> * [windows/win.c] Eliminated inaccurate setting of cs->hMenu in WIN_CreateWindowEx, along with superfluous SetMenu32 call. Mon Mar 16 17:40:53 1998 Petter Reinholdtsen <pere@td.org.uit.no> * [debugger/dbg.y] [debugger/Makefile.in] [Makefile.in] Install wine.sym in $(exec_prefix)/lib and make sure the debugger finds it. Sun Mar 15 22:36:35 1998 Michael Veksler <mveksler@tx.technion.ac.il> * [dummy.c] [if1632/gdi.spec] Fixed stub declaration of GDI_532, so Hebrew-Word2 kind of works.
1998-03-29 21:44:57 +02:00
{
struct metadc *metadc;
DWORD bytes_written;
HMETAFILE hmf;
TRACE( "(%p)\n", hdc );
if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
/* Construct the end of metafile record - this is documented
* in SDK Knowledgebase Q99334.
*/
if (!metadc_param0( hdc, META_EOF )) return FALSE;
if (!NtGdiDeleteClientObj( hdc )) return FALSE;
if (metadc->hFile && !WriteFile( metadc->hFile, metadc->mh, metadc->mh->mtSize * sizeof(WORD),
&bytes_written, NULL ))
{
metadc_free( metadc );
return FALSE;
}
/* Now allocate a global handle for the metafile */
hmf = MF_Create_HMETAFILE( metadc->mh );
if (hmf) metadc->mh = NULL; /* So it won't be deleted */
metadc_free( metadc );
return hmf;
Release 980329 Sun Mar 29 15:18:57 1998 Uwe Bonnes <elektron.ikp.physik.tu-darmstadt.de> * [msdos/int21.c] More verbose Trace messages Sun Mar 29 15:03:30 1998 Alexandre Julliard <julliard@lrc.epfl.ch> * [loader/ne_image.c] Terminate relocation chains on 0 offset. Sun Mar 29 02:35:45 1998 James Juran <jrj120@psu.edu> * [windows/caret.c] [windows/class.c] [windows/clipboard.c] Fixed more USER32 ordinal numbers in function documentation. Sat Mar 28 22:40:23 1997 Andreas Mohr <100.30936@germany.net> * [controls/desktop.c] Return 1 for WM_NCCREATE in DesktopWndProc. * [controls/menu.c] Fixed crash when destroying a top popup win that was only created but not shown. * [ole/typelib.c] [if1632/typelib.spec] Implemented OABuildVersion. * [windows/win.c] Finally fixed ugly bug in GetParent32 that affected window placement: Didn't return 0 for windows that have neither WS_POPUP nor WS_CHILD set. Now it acts exactly like Windows (at least I hope so ;) Sat Mar 28 02:26:43 1998 Dimitrie O. Paun <dimi@mail.cs.toronto.edu> * [DEVELOPERS-HINTS] [documentation/debug-msgs] Updated documentation on debug messages * [include/button.h] [controls/button.c] [include/windows.h] [include/combo.h] [controls/combo.c] [controls/commctrl.c] [controls/icontitle.c] [controls/listbox.c] [controls/menu.c] [controls/scroll.c] [controls/widgets.c] Changed some 16-bit code to 32-bit code. I am positive this will not break anything. * [controls/uitools.c] Renamed the prefix of some functions from UITOOLS_ to UITOOLS95_ to reflect the fact that they implement Win95 look. Maybe we will have a UITOOLS31_ in the future. Anyhow, the change is completely internal to this file. * [*/*.c] Changed a lot of [f]printf into appropriate debug messages. Fri Mar 27 19:56:12 1998 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [documentation/status/] Added directdraw and directsound status. * [if1632/thunk.c][ole/*.c][win32/kernel32.c] Added some documentation. Moved FUNC004 to thunk.c since it seems to be a 16->32 thunk (calling conventions and the like still unknown). Fri Mar 27 09:59:32 1998 Morten Eriksen <mortene@pvv.org> * [loader/resource.c][windows/keyboard.c] Implemented CopyAcceleratorTable() and CreateAcceleratorTable(). * [include/compobj.h][ole/compobj.c][relay32/ole32.spec] Added implementation of StringFromGUID2(). Tue Mar 26 23:12:05 1998 Eric Kohl <ekohl@abo.rhein-zeitung.de> * [misc/imagelist.c][relay32/comctl32.spec] Implemented new debugging interface. Added missing functions (some are empty stubs). Changed ordinals in comctl32.spec (now dll version 4.72 comatible). * [objects/oembitmaps.c][include/windows.h] [include/bitmaps/*] Added missing restore bitmaps for Win95 look. Added missing Win95 cursors. Thu Mar 26 10:18:20 1998 Douglas Ridgway <ridgway@winehq.com> * [programs/view/Makefile.in] [programs/view/view.c] Fix compilation, Aldus placeable metafile loading. * [graphics/metafiledrv/init.c] [relay32/gdi32.spec] [objects/metafile.c] Implemented various 32 bit versions of regular metafile API. * [objects/enhmetafile.c] Implemented rendering of a couple of dozen records. Tue Mar 24 20:06:39 1998 Matthew Becker <mbecker@glasscity.net> * [memory/*.c] Updated documentation for API manpages. Mon Mar 23 09:09:00 1998 Alex Korobka <alex@pharm.sunysb.edu> * [misc/winsock.c] Fixed 32-bit DNS lookup. Mon Mar 23 23:54:47 1998 Luiz Otavio L. Zorzella <zorzella@nr.conexware.com> * [multimedia/init.c] New code for the initialization and gathering of information about the MIDI devices, for future use. Thu Mar 19 00:59:29 1998 Jim Peterson <jspeter@nospam.birch.ee.vt.edu> * [windows/win.c] Eliminated inaccurate setting of cs->hMenu in WIN_CreateWindowEx, along with superfluous SetMenu32 call. Mon Mar 16 17:40:53 1998 Petter Reinholdtsen <pere@td.org.uit.no> * [debugger/dbg.y] [debugger/Makefile.in] [Makefile.in] Install wine.sym in $(exec_prefix)/lib and make sure the debugger finds it. Sun Mar 15 22:36:35 1998 Michael Veksler <mveksler@tx.technion.ac.il> * [dummy.c] [if1632/gdi.spec] Fixed stub declaration of GDI_532, so Hebrew-Word2 kind of works.
1998-03-29 21:44:57 +02:00
}