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Rev 27680 Rev 27683
Line 1427... Line 1427...
1427 
}
 1427 
}
1428 
 
 1428 
 
1429 
static void SetFont(int style, int size, NewDevDesc *dd)
 1429 
static void SetFont(int style, int size, NewDevDesc *dd)
1430 
{
 1430 
{
1431 
    PostScriptDesc *pd = (PostScriptDesc *) dd->deviceSpecific;
 1431 
    PostScriptDesc *pd = (PostScriptDesc *) dd->deviceSpecific;
1432 
    if(style < 1 || style > 5)
 1432 
    if(style < 1 || style > 5) {
- 
 
 1433 
	warning("attempt to use invalid font %d replaced by font 1", style);
1433 
	style = 1;
 1434 
	style = 1;
- 
 
 1435 
    }
1434 
    if(size < 1 || size > pd->maxpointsize)
 1436 
    if(size < 1 || size > pd->maxpointsize)
1435 
	size = 10;
 1437 
	size = 10;
1436 
    if(size != pd->current.fontsize || style != pd->current.fontstyle) {
 1438 
    if(size != pd->current.fontsize || style != pd->current.fontstyle) {
1437 
	PostScriptSetFont(pd->psfp, style-1, size);
 1439 
	PostScriptSetFont(pd->psfp, style-1, size);
1438 
	pd->current.fontsize = size;
 1440 
	pd->current.fontsize = size;
Line 2504... Line 2506...
2504 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
 2506 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
2505 
    FILE *fp = pd->tmpfp;
 2507 
    FILE *fp = pd->tmpfp;
2506 
    int fontnum, style = gc->fontface;
 2508 
    int fontnum, style = gc->fontface;
2507 
    double size = floor(gc->cex * gc->ps + 0.5);
 2509 
    double size = floor(gc->cex * gc->ps + 0.5);
2508 
 
 2510 
 
2509 
    if(style < 1 || style > 5) style = 1;
 2511 
    if(style < 1 || style > 5) {
- 
 
 2512 
	warning("attempt to use invalid font %d replaced by font 1", style);
- 
 
 2513 
	style = 1;
- 
 
 2514 
    }
2510 
    pd->fontsize = size;
 2515 
    pd->fontsize = size;
2511 
    pd->fontstyle = style;
 2516 
    pd->fontstyle = style;
2512 
    if(style == 5) fontnum = 32;
 2517 
    if(style == 5) fontnum = 32;
2513 
    else fontnum = pd->fontnum + styles[style-1];
 2518 
    else fontnum = pd->fontnum + styles[style-1];
2514 
 
 2519 
 
Line 2551... Line 2556...
2551 
static double XFig_StrWidth(char *str,
2556 
static double XFig_StrWidth(char *str,
2552 
			    R_GE_gcontext *gc,
 2557 
			    R_GE_gcontext *gc,
2553 
			    NewDevDesc *dd)
 2558 
			    NewDevDesc *dd)
2554 
{
 2559 
{
2555 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
 2560 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
- 
 
 2561 
    int face = gc->fontface;
- 
 
 2562 
 
- 
 
 2563 
    if(face < 1 || face > 5) face = 1;
2556 
 
 2564 
 
2557 
    return floor(gc->cex * gc->ps + 0.5) *
 2565 
    return floor(gc->cex * gc->ps + 0.5) *
2558 
	PostScriptStringWidth((unsigned char *)str,
 2566 
	PostScriptStringWidth((unsigned char *)str,
2559 
			      &(pd->metrics[gc->fontface-1]));
 2567 
			      &(pd->metrics[face-1]));
2560 
}
 2568 
}
2561 
 
 2569 
 
2562 
static void XFig_MetricInfo(int c,
2570 
static void XFig_MetricInfo(int c,
2563 
			    R_GE_gcontext *gc,
 2571 
			    R_GE_gcontext *gc,
2564 
			    double* ascent, double* descent,
 2572 
			    double* ascent, double* descent,
2565 
			    double* width, NewDevDesc *dd)
 2573 
			    double* width, NewDevDesc *dd)
2566 
{
 2574 
{
2567 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
 2575 
    XFigDesc *pd = (XFigDesc *) dd->deviceSpecific;
- 
 
 2576 
    int face = gc->fontface;
- 
 
 2577 
 
- 
 
 2578 
    if(face < 1 || face > 5) face = 1;
2568 
 
 2579 
 
2569 
    PostScriptMetricInfo(c, ascent, descent, width,
 2580 
    PostScriptMetricInfo(c, ascent, descent, width,
2570 
			 &(pd->metrics[gc->fontface-1]));
 2581 
			 &(pd->metrics[face-1]));
2571 
    *ascent = floor(gc->cex * gc->ps + 0.5) * *ascent;
 2582 
    *ascent = floor(gc->cex * gc->ps + 0.5) * *ascent;
2572 
    *descent = floor(gc->cex * gc->ps + 0.5) * *descent;
 2583 
    *descent = floor(gc->cex * gc->ps + 0.5) * *descent;
2573 
    *width = floor(gc->cex * gc->ps + 0.5) * *width;
 2584 
    *width = floor(gc->cex * gc->ps + 0.5) * *width;
2574 
}
 2585 
}
2575 
 
 2586 
 
Line 3318... Line 3329...
3318 
    PDFDesc *pd = (PDFDesc *) dd->deviceSpecific;
 3329 
    PDFDesc *pd = (PDFDesc *) dd->deviceSpecific;
3319 
    int size = (int)floor(gc->cex * gc->ps + 0.5);
 3330 
    int size = (int)floor(gc->cex * gc->ps + 0.5);
3320 
    int face = gc->fontface;
 3331 
    int face = gc->fontface;
3321 
    double a, b, rot1;
 3332 
    double a, b, rot1;
3322 
 
 3333 
 
3323 
    if(face < 1 || face > 5) face = 1;
 3334 
    if(face < 1 || face > 5) {
- 
 
 3335 
	warning("attempt to use invalid font %d replaced by font 1", face);
- 
 
 3336 
	face = 1;
- 
 
 3337 
    }
3324 
    rot1 = rot * DEG2RAD;
 3338 
    rot1 = rot * DEG2RAD;
3325 
    a = size * cos(rot1);
 3339 
    a = size * cos(rot1);
3326 
    b = size * sin(rot1);
 3340 
    b = size * sin(rot1);
3327 
    if(!pd->inText) texton(pd);
 3341 
    if(!pd->inText) texton(pd);
3328 
    if(R_ALPHA(gc->col) == 0) {
 3342 
    if(R_ALPHA(gc->col) == 0) {