/***********************************************************************
* PSDRV_Ellipse
*/
BOOL PSDRV_Ellipse( PHYSDEV dev, INT left, INT top, INT right, INT bottom)
{
INT x, y, w, h;
RECT rect;
TRACE("%d %d - %d %d\n", left, top, right, bottom);
rect.left = left;
rect.top = top;
rect.right = right;
rect.bottom = bottom;
LPtoDP( dev->hdc, (POINT *)&rect, 2 );
x = (rect.left + rect.right) / 2;
y = (rect.top + rect.bottom) / 2;
w = rect.right - rect.left;
h = rect.bottom - rect.top;
PSDRV_WriteSpool(dev, "%Ellipse\n", 9);
PSDRV_SetPen(dev);
PSDRV_SetClip(dev);
PSDRV_WriteNewPath(dev);
PSDRV_WriteArc(dev, x, y, w, h, 0.0, 360.0);
PSDRV_WriteClosePath(dev);
PSDRV_Brush(dev,0);
PSDRV_DrawLine(dev);
PSDRV_ResetClip(dev);
return TRUE;
}
static BOOL paint_path( PHYSDEV dev, BOOL stroke, BOOL fill )
{
POINT *points;
BYTE *types;
BOOL ret = FALSE;
int i, size = GetPath( dev->hdc, NULL, NULL, 0 );
if (size == -1) return FALSE;
if (!size) return TRUE;
points = HeapAlloc( GetProcessHeap(), 0, size * sizeof(*points) );
types = HeapAlloc( GetProcessHeap(), 0, size * sizeof(*types) );
if (!points || !types) goto done;
if (GetPath( dev->hdc, points, types, size ) == -1) goto done;
if (stroke) PSDRV_SetPen(dev);
PSDRV_SetClip(dev);
for (i = 0; i < size; i++)
{
switch (types[i])
{
case PT_MOVETO:
PSDRV_WriteMoveTo( dev, points[i].x, points[i].y );
break;
case PT_LINETO:
case PT_LINETO | PT_CLOSEFIGURE:
PSDRV_WriteLineTo( dev, points[i].x, points[i].y );
if (types[i] & PT_CLOSEFIGURE) PSDRV_WriteClosePath( dev );
break;
case PT_BEZIERTO:
case PT_BEZIERTO | PT_CLOSEFIGURE:
PSDRV_WriteCurveTo( dev, points + i );
if (types[i] & PT_CLOSEFIGURE) PSDRV_WriteClosePath( dev );
i += 2;
break;
}
}
if (fill) PSDRV_Brush( dev, GetPolyFillMode(dev->hdc) == ALTERNATE );
if (stroke) PSDRV_DrawLine(dev);
else PSDRV_WriteNewPath(dev);
PSDRV_ResetClip(dev);
done:
HeapFree( GetProcessHeap(), 0, points );
HeapFree( GetProcessHeap(), 0, types );
return ret;
}
/***********************************************************************
* PSDRV_DrawArc
*
* Does the work of Arc, Chord and Pie. lines is 0, 1 or 2 respectively.
*/
static BOOL PSDRV_DrawArc( PHYSDEV dev, INT left, INT top,
INT right, INT bottom, INT xstart, INT ystart,
INT xend, INT yend, int lines )
{
INT x, y, h, w;
double start_angle, end_angle, ratio;
RECT rect;
POINT start, end;
rect.left = left;
rect.top = top;
rect.right = right;
rect.bottom = bottom;
LPtoDP( dev->hdc, (POINT *)&rect, 2 );
start.x = xstart;
start.y = ystart;
end.x = xend;
end.y = yend;
LPtoDP( dev->hdc, &start, 1 );
LPtoDP( dev->hdc, &end, 1 );
x = (rect.left + rect.right) / 2;
y = (rect.top + rect.bottom) / 2;
w = rect.right - rect.left;
h = rect.bottom - rect.top;
if(w < 0) w = -w;
if(h < 0) h = -h;
ratio = ((double)w)/h;
/* angle is the angle after the rectangle is transformed to a square and is
measured anticlockwise from the +ve x-axis */
start_angle = atan2((double)(y - start.y) * ratio, (double)(start.x - x));
end_angle = atan2((double)(y - end.y) * ratio, (double)(end.x - x));
start_angle *= 180.0 / PI;
end_angle *= 180.0 / PI;
PSDRV_WriteSpool(dev,"%DrawArc\n", 9);
PSDRV_SetPen(dev);
PSDRV_SetClip(dev);
if(lines == 2) /* pie */
PSDRV_WriteMoveTo(dev, x, y);
else
PSDRV_WriteNewPath( dev );
PSDRV_WriteArc(dev, x, y, w, h, start_angle, end_angle);
if(lines == 1 || lines == 2) { /* chord or pie */
PSDRV_WriteClosePath(dev);
PSDRV_Brush(dev,0);
}
PSDRV_DrawLine(dev);
PSDRV_ResetClip(dev);
return TRUE;
}
/***********************************************************************
* PSDRV_RoundRect
*/
BOOL PSDRV_RoundRect( PHYSDEV dev, INT left, INT top, INT right,
INT bottom, INT ell_width, INT ell_height )
{
RECT rect[2];
rect[0].left = left;
rect[0].top = top;
rect[0].right = right;
rect[0].bottom = bottom;
rect[1].left = 0;
rect[1].top = 0;
rect[1].right = ell_width;
rect[1].bottom = ell_height;
LPtoDP( dev->hdc, (POINT *)rect, 4 );
left = rect[0].left;
top = rect[0].top;
right = rect[0].right;
bottom = rect[0].bottom;
if (left > right) { INT tmp = left; left = right; right = tmp; }
if (top > bottom) { INT tmp = top; top = bottom; bottom = tmp; }
ell_width = rect[1].right - rect[1].left;
ell_height = rect[1].bottom - rect[1].top;
if (ell_width > right - left) ell_width = right - left;
if (ell_height > bottom - top) ell_height = bottom - top;
PSDRV_WriteSpool(dev, "%RoundRect\n",11);
PSDRV_SetPen(dev);
PSDRV_SetClip(dev);
PSDRV_WriteMoveTo( dev, left, top + ell_height/2 );
PSDRV_WriteArc( dev, left + ell_width/2, top + ell_height/2, ell_width,
ell_height, 90.0, 180.0);
PSDRV_WriteLineTo( dev, right - ell_width/2, top );
PSDRV_WriteArc( dev, right - ell_width/2, top + ell_height/2, ell_width,
ell_height, 0.0, 90.0);
PSDRV_WriteLineTo( dev, right, bottom - ell_height/2 );
PSDRV_WriteArc( dev, right - ell_width/2, bottom - ell_height/2, ell_width,
ell_height, -90.0, 0.0);
PSDRV_WriteLineTo( dev, right - ell_width/2, bottom);
PSDRV_WriteArc( dev, left + ell_width/2, bottom - ell_height/2, ell_width,
ell_height, 180.0, -90.0);
PSDRV_WriteClosePath( dev );
PSDRV_Brush(dev,0);
PSDRV_DrawLine(dev);
PSDRV_ResetClip(dev);
return TRUE;
}
/***********************************************************************
* PSDRV_PolyPolygon
*/
BOOL PSDRV_PolyPolygon( PHYSDEV dev, const POINT* pts, const INT* counts, UINT polygons )
{
DWORD polygon, total;
INT line;
POINT *dev_pts, *pt;
TRACE("\n");
for (polygon = total = 0; polygon < polygons; polygon++) total += counts[polygon];
if (!(dev_pts = HeapAlloc( GetProcessHeap(), 0, total * sizeof(*dev_pts) ))) return FALSE;
memcpy( dev_pts, pts, total * sizeof(*dev_pts) );
LPtoDP( dev->hdc, dev_pts, total );
pt = dev_pts;
PSDRV_WriteSpool(dev, "%PolyPolygon\n",13);
PSDRV_SetPen(dev);
PSDRV_SetClip(dev);
for(polygon = 0; polygon < polygons; polygon++) {
PSDRV_WriteMoveTo(dev, pt->x, pt->y);
pt++;
for(line = 1; line < counts[polygon]; line++, pt++)
PSDRV_WriteLineTo(dev, pt->x, pt->y);
PSDRV_WriteClosePath(dev);
}
HeapFree( GetProcessHeap(), 0, dev_pts );
if(GetPolyFillMode( dev->hdc ) == ALTERNATE)
PSDRV_Brush(dev, 1);
else /* WINDING */
PSDRV_Brush(dev, 0);
PSDRV_DrawLine(dev);
PSDRV_ResetClip(dev);
return TRUE;
}
/**********************************************************************
* ExtEscape (WINEPS.@)
*/
INT PSDRV_ExtEscape( PSDRV_PDEVICE *physDev, INT nEscape, INT cbInput, LPCVOID in_data,
INT cbOutput, LPVOID out_data )
{
switch(nEscape)
{
case QUERYESCSUPPORT:
if(cbInput < sizeof(INT))
{
WARN("cbInput < sizeof(INT) (=%d) for QUERYESCSUPPORT\n", cbInput);
return 0;
} else {
UINT num = *(const UINT *)in_data;
TRACE("QUERYESCSUPPORT for %d\n", num);
switch(num) {
case NEXTBAND:
/*case BANDINFO:*/
case SETCOPYCOUNT:
case GETTECHNOLOGY:
case SETLINECAP:
case SETLINEJOIN:
case SETMITERLIMIT:
case SETCHARSET:
case EXT_DEVICE_CAPS:
case SET_BOUNDS:
case EPSPRINTING:
case POSTSCRIPT_DATA:
case PASSTHROUGH:
case POSTSCRIPT_PASSTHROUGH:
case POSTSCRIPT_IGNORE:
case BEGIN_PATH:
case CLIP_TO_PATH:
case END_PATH:
/*case DRAWPATTERNRECT:*/
return TRUE;
default:
FIXME("QUERYESCSUPPORT(%d) - not supported.\n", num);
return FALSE;
}
}
case MFCOMMENT:
{
FIXME("MFCOMMENT(%p, %d)\n", in_data, cbInput);
return 1;
}
case DRAWPATTERNRECT:
{
DRAWPATRECT *dpr = (DRAWPATRECT*)in_data;
FIXME("DRAWPATTERNRECT(pos (%ld,%ld), size %ldx%ld, style %d, pattern %x), stub!\n",
dpr->ptPosition.x, dpr->ptPosition.y,
dpr->ptSize.x, dpr->ptSize.y,
dpr->wStyle, dpr->wPattern
);
return 1;
}
case BANDINFO:
{
BANDINFOSTRUCT *ibi = (BANDINFOSTRUCT*)in_data;
BANDINFOSTRUCT *obi = (BANDINFOSTRUCT*)out_data;
FIXME("BANDINFO(graphics %d, text %d, rect [%ldx%ld-%ldx%ld]), stub!\n",
ibi->GraphicsFlag,
ibi->TextFlag,
ibi->GraphicsRect.top,
ibi->GraphicsRect.bottom,
ibi->GraphicsRect.left,
ibi->GraphicsRect.right
);
memcpy (obi, ibi, sizeof(*ibi));
return 1;
}
case NEXTBAND:
{
RECT *r = out_data;
if(!physDev->job.banding) {
physDev->job.banding = TRUE;
r->left = 0;
r->top = 0;
r->right = physDev->horzRes;
r->bottom = physDev->vertRes;
TRACE("NEXTBAND returning %ld,%ld - %ld,%ld\n", r->left, r->top, r->right, r->bottom );
return 1;
}
r->left = 0;
r->top = 0;
r->right = 0;
r->bottom = 0;
TRACE("NEXTBAND rect to 0,0 - 0,0\n" );
physDev->job.banding = FALSE;
return EndPage( physDev->hdc );
}
case SETCOPYCOUNT:
{
const INT *NumCopies = in_data;
INT *ActualCopies = out_data;
if(cbInput != sizeof(INT)) {
WARN("cbInput != sizeof(INT) (=%d) for SETCOPYCOUNT\n", cbInput);
return 0;
}
TRACE("SETCOPYCOUNT %d\n", *NumCopies);
*ActualCopies = 1;
return 1;
}
case GETTECHNOLOGY:
{
LPSTR p = out_data;
strcpy(p, "PostScript");
*(p + strlen(p) + 1) = '\0'; /* 2 '\0's at end of string */
return 1;
}
case SETLINECAP:
{
INT newCap = *(const INT *)in_data;
if(cbInput != sizeof(INT)) {
WARN("cbInput != sizeof(INT) (=%d) for SETLINECAP\n", cbInput);
return 0;
}
TRACE("SETLINECAP %d\n", newCap);
return 0;
}
case SETLINEJOIN:
{
INT newJoin = *(const INT *)in_data;
if(cbInput != sizeof(INT)) {
WARN("cbInput != sizeof(INT) (=%d) for SETLINEJOIN\n", cbInput);
return 0;
}
TRACE("SETLINEJOIN %d\n", newJoin);
return 0;
}
case SETMITERLIMIT:
{
INT newLimit = *(const INT *)in_data;
if(cbInput != sizeof(INT)) {
WARN("cbInput != sizeof(INT) (=%d) for SETMITERLIMIT\n", cbInput);
return 0;
}
TRACE("SETMITERLIMIT %d\n", newLimit);
return 0;
}
case SETCHARSET:
/* Undocumented escape used by winword6.
Switches between ANSI and a special charset.
If *lpInData == 1 we require that
0x91 is quoteleft
0x92 is quoteright
0x93 is quotedblleft
0x94 is quotedblright
0x95 is bullet
0x96 is endash
0x97 is emdash
0xa0 is non break space - yeah right.
If *lpInData == 0 we get ANSI.
Since there's nothing else there, let's just make these the default
anyway and see what happens...
*/
return 1;
case EXT_DEVICE_CAPS:
{
UINT cap = *(const UINT *)in_data;
if(cbInput != sizeof(UINT)) {
WARN("cbInput != sizeof(UINT) (=%d) for EXT_DEVICE_CAPS\n", cbInput);
return 0;
}
TRACE("EXT_DEVICE_CAPS %d\n", cap);
return 0;
}
case SET_BOUNDS:
{
const RECT *r = in_data;
if(cbInput != sizeof(RECT)) {
WARN("cbInput != sizeof(RECT) (=%d) for SET_BOUNDS\n", cbInput);
return 0;
}
TRACE("SET_BOUNDS (%ld,%ld) - (%ld,%ld)\n", r->left, r->top,
r->right, r->bottom);
return 0;
}
case EPSPRINTING:
{
UINT epsprint = *(const UINT*)in_data;
/* FIXME: In this mode we do not need to send page intros and page
* ends according to the doc. But I just ignore that detail
* for now.
*/
TRACE("EPS Printing support %sable.\n",epsprint?"en":"dis");
return 1;
}
case POSTSCRIPT_DATA:
case PASSTHROUGH:
case POSTSCRIPT_PASSTHROUGH:
{
/* Write directly to spool file, bypassing normal PS driver
* processing that is done along with writing PostScript code
* to the spool.
* We have a WORD before the data counting the size, but
* cbInput is just this +2.
* However Photoshop 7 has a bug that sets cbInput to 2 less than the
* length of the string, rather than 2 more. So we'll use the WORD at
* in_data[0] instead.
*/
if(!physDev->job.in_passthrough) {
WriteSpool16(physDev->job.hJob, (LPSTR)psbegindocument, sizeof(psbegindocument)-1);
physDev->job.in_passthrough = TRUE;
}
return WriteSpool16(physDev->job.hJob,((char*)in_data)+2,*(const WORD*)in_data);
}
case POSTSCRIPT_IGNORE:
{
BOOL ret = physDev->job.quiet;
TRACE("POSTSCRIPT_IGNORE %d\n", *(const short*)in_data);
physDev->job.quiet = *(const short*)in_data;
return ret;
}
case GETSETPRINTORIENT:
{
/* If lpInData is present, it is a 20 byte structure, first 32
* bit LONG value is the orientation. if lpInData is NULL, it
* returns the current orientation.
*/
FIXME("GETSETPRINTORIENT not implemented (data %p)!\n",in_data);
return 1;
}
case BEGIN_PATH:
TRACE("BEGIN_PATH\n");
if(physDev->pathdepth)
FIXME("Nested paths not yet handled\n");
return ++physDev->pathdepth;
case END_PATH:
{
const struct PATH_INFO *info = (const struct PATH_INFO*)in_data;
TRACE("END_PATH\n");
if(!physDev->pathdepth) {
ERR("END_PATH called without a BEIGN_PATH\n");
return -1;
}
TRACE("RenderMode = %d, FillMode = %d, BkMode = %d\n",
info->RenderMode, info->FillMode, info->BkMode);
switch(info->RenderMode) {
case RENDERMODE_NO_DISPLAY:
PSDRV_WriteClosePath(physDev); /* not sure if this is necessary, but it can't hurt */
break;
case RENDERMODE_OPEN:
case RENDERMODE_CLOSED:
default:
FIXME("END_PATH: RenderMode %d, not yet supported\n", info->RenderMode);
break;
}
return --physDev->pathdepth;
}
case CLIP_TO_PATH:
{
WORD mode = *(const WORD*)in_data;
switch(mode) {
case CLIP_SAVE:
TRACE("CLIP_TO_PATH: CLIP_SAVE\n");
PSDRV_WriteGSave(physDev);
return 1;
case CLIP_RESTORE:
TRACE("CLIP_TO_PATH: CLIP_RESTORE\n");
PSDRV_WriteGRestore(physDev);
return 1;
case CLIP_INCLUSIVE:
TRACE("CLIP_TO_PATH: CLIP_INCLUSIVE\n");
/* FIXME to clip or eoclip ? (see PATH_INFO.FillMode) */
PSDRV_WriteClip(physDev);
PSDRV_WriteNewPath(physDev);
return 1;
case CLIP_EXCLUSIVE:
FIXME("CLIP_EXCLUSIVE: not implemented\n");
return 0;
default:
FIXME("Unknown CLIP_TO_PATH mode %d\n", mode);
return 0;
}
}
default:
FIXME("Unimplemented code 0x%x\n", nEscape);
return 0;
}
}
