KiCad PCB EDA Suite
PS_plotter.cpp
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1 /*
2  * This program source code file is part of KiCad, a free EDA CAD application.
3  *
4  * Copyright (C) 2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
5  * Copyright (C) 2017 KiCad Developers, see AUTHORS.txt for contributors.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License
9  * as published by the Free Software Foundation; either version 2
10  * of the License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, you may find one here:
19  * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
20  * or you may search the http://www.gnu.org website for the version 2 license,
21  * or you may write to the Free Software Foundation, Inc.,
22  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
23  */
24 
30 #include <fctsys.h>
31 #include <trigo.h>
32 #include <eda_base_frame.h>
33 #include <base_struct.h>
34 #include <common.h>
35 #include <plotter.h>
36 #include <macros.h>
37 #include <kicad_string.h>
39 
40 /* Forward declaration of the font width metrics
41  (yes extern! this is the way to forward declare variables */
42 extern const double hv_widths[256];
43 extern const double hvb_widths[256];
44 extern const double hvo_widths[256];
45 extern const double hvbo_widths[256];
46 
47 const double PSLIKE_PLOTTER::postscriptTextAscent = 0.718;
48 
49 
50 // Common routines for Postscript-like plotting engines
51 
53 {
54  defaultPenWidth = width;
55  currentPenWidth = -1;
56 }
57 
58 
60 {
61  if( colorMode )
62  {
63  if( negativeMode )
64  emitSetRGBColor( 1 - color.r, 1 - color.g, 1 - color.b );
65  else
66  emitSetRGBColor( color.r, color.g, color.b );
67  }
68  else
69  {
70  /* B/W Mode - Use BLACK or WHITE for all items
71  * note the 2 colors are used in B&W mode, mainly by Pcbnew to draw
72  * holes in white on pads in black
73  */
74  double k = 1; // White
75  if( color != COLOR4D::WHITE )
76  k = 0;
77  if( negativeMode )
78  emitSetRGBColor( 1 - k, 1 - k, 1 - k );
79  else
80  emitSetRGBColor( k, k, k );
81  }
82 }
83 
84 
85 void PSLIKE_PLOTTER::FlashPadOval( const wxPoint& aPadPos, const wxSize& aSize,
86  double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void* aData )
87 {
88  wxASSERT( outputFile );
89  int x0, y0, x1, y1, delta;
90  wxSize size( aSize );
91 
92  // The pad is reduced to an oval by dy > dx
93  if( size.x > size.y )
94  {
95  std::swap( size.x, size.y );
96  aPadOrient = AddAngles( aPadOrient, 900 );
97  }
98 
99  delta = size.y - size.x;
100  x0 = 0;
101  y0 = -delta / 2;
102  x1 = 0;
103  y1 = delta / 2;
104  RotatePoint( &x0, &y0, aPadOrient );
105  RotatePoint( &x1, &y1, aPadOrient );
106 
107  if( aTraceMode == FILLED )
108  ThickSegment( wxPoint( aPadPos.x + x0, aPadPos.y + y0 ),
109  wxPoint( aPadPos.x + x1, aPadPos.y + y1 ), size.x, aTraceMode, NULL );
110  else
111  sketchOval( aPadPos, size, aPadOrient, -1 );
112 }
113 
114 
115 void PSLIKE_PLOTTER::FlashPadCircle( const wxPoint& aPadPos, int aDiameter,
116  EDA_DRAW_MODE_T aTraceMode, void* aData )
117 {
118  if( aTraceMode == FILLED )
119  Circle( aPadPos, aDiameter, FILLED_SHAPE, 0 );
120  else // Plot a ring:
121  {
123  int linewidth = GetCurrentLineWidth();
124 
125  // avoid aDiameter <= 1 )
126  if( linewidth > aDiameter-2 )
127  linewidth = aDiameter-2;
128 
129  Circle( aPadPos, aDiameter - linewidth, NO_FILL, linewidth );
130  }
131 
133 }
134 
135 
136 void PSLIKE_PLOTTER::FlashPadRect( const wxPoint& aPadPos, const wxSize& aSize,
137  double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void* aData )
138 {
139  static std::vector< wxPoint > cornerList;
140  wxSize size( aSize );
141  cornerList.clear();
142 
143  if( aTraceMode == FILLED )
144  SetCurrentLineWidth( 0 );
145  else
147 
148  size.x -= GetCurrentLineWidth();
149  size.y -= GetCurrentLineWidth();
150 
151  if( size.x < 1 )
152  size.x = 1;
153 
154  if( size.y < 1 )
155  size.y = 1;
156 
157  int dx = size.x / 2;
158  int dy = size.y / 2;
159 
160  wxPoint corner;
161  corner.x = aPadPos.x - dx;
162  corner.y = aPadPos.y + dy;
163  cornerList.push_back( corner );
164  corner.x = aPadPos.x - dx;
165  corner.y = aPadPos.y - dy;
166  cornerList.push_back( corner );
167  corner.x = aPadPos.x + dx;
168  corner.y = aPadPos.y - dy;
169  cornerList.push_back( corner );
170  corner.x = aPadPos.x + dx;
171  corner.y = aPadPos.y + dy,
172  cornerList.push_back( corner );
173 
174  for( unsigned ii = 0; ii < cornerList.size(); ii++ )
175  {
176  RotatePoint( &cornerList[ii], aPadPos, aPadOrient );
177  }
178 
179  cornerList.push_back( cornerList[0] );
180 
181  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
183 }
184 
185 void PSLIKE_PLOTTER::FlashPadRoundRect( const wxPoint& aPadPos, const wxSize& aSize,
186  int aCornerRadius, double aOrient,
187  EDA_DRAW_MODE_T aTraceMode, void* aData )
188 {
189  wxSize size( aSize );
190 
191  if( aTraceMode == FILLED )
192  SetCurrentLineWidth( 0 );
193  else
194  {
196  size.x -= GetCurrentLineWidth();
197  size.y -= GetCurrentLineWidth();
198  aCornerRadius -= GetCurrentLineWidth()/2;
199  }
200 
201 
202  SHAPE_POLY_SET outline;
203  TransformRoundChamferedRectToPolygon( outline, aPadPos, size, aOrient,
204  aCornerRadius, 0.0, 0, GetPlotterArcHighDef() );
205 
206  std::vector< wxPoint > cornerList;
207  // TransformRoundRectToPolygon creates only one convex polygon
208  SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
209 
210  for( int ii = 0; ii < poly.PointCount(); ++ii )
211  cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
212 
213  // Close polygon
214  cornerList.push_back( cornerList[0] );
215 
216  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
218 }
219 
220 void PSLIKE_PLOTTER::FlashPadCustom( const wxPoint& aPadPos, const wxSize& aSize,
221  SHAPE_POLY_SET* aPolygons,
222  EDA_DRAW_MODE_T aTraceMode, void* aData )
223 {
224  wxSize size( aSize );
225 
226  if( aTraceMode == FILLED )
227  SetCurrentLineWidth( 0 );
228  else
229  {
231  size.x -= GetCurrentLineWidth();
232  size.y -= GetCurrentLineWidth();
233  }
234 
235 
236  std::vector< wxPoint > cornerList;
237 
238  for( int cnt = 0; cnt < aPolygons->OutlineCount(); ++cnt )
239  {
240  SHAPE_LINE_CHAIN& poly = aPolygons->Outline( cnt );
241  cornerList.clear();
242 
243  for( int ii = 0; ii < poly.PointCount(); ++ii )
244  cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
245 
246  // Close polygon
247  cornerList.push_back( cornerList[0] );
248 
249  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
251  }
252 }
253 
254 void PSLIKE_PLOTTER::FlashPadTrapez( const wxPoint& aPadPos, const wxPoint *aCorners,
255  double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void* aData )
256 {
257  static std::vector< wxPoint > cornerList;
258  cornerList.clear();
259 
260  for( int ii = 0; ii < 4; ii++ )
261  cornerList.push_back( aCorners[ii] );
262 
263  if( aTraceMode == FILLED )
264  {
265  SetCurrentLineWidth( 0 );
266  }
267  else
268  {
270  int w = GetCurrentLineWidth();
271  // offset polygon by w
272  // coord[0] is assumed the lower left
273  // coord[1] is assumed the upper left
274  // coord[2] is assumed the upper right
275  // coord[3] is assumed the lower right
276 
277  /* Trace the outline. */
278  cornerList[0].x += w;
279  cornerList[0].y -= w;
280  cornerList[1].x += w;
281  cornerList[1].y += w;
282  cornerList[2].x -= w;
283  cornerList[2].y += w;
284  cornerList[3].x -= w;
285  cornerList[3].y -= w;
286  }
287 
288  for( int ii = 0; ii < 4; ii++ )
289  {
290  RotatePoint( &cornerList[ii], aPadOrient );
291  cornerList[ii] += aPadPos;
292  }
293 
294  cornerList.push_back( cornerList[0] );
295  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
297 }
298 
299 
303 void PSLIKE_PLOTTER::fputsPostscriptString(FILE *fout, const wxString& txt)
304 {
305  putc( '(', fout );
306  for( unsigned i = 0; i < txt.length(); i++ )
307  {
308  // Lazyness made me use stdio buffering yet another time...
309  wchar_t ch = txt[i];
310 
311  if( ch < 256 )
312  {
313  switch (ch)
314  {
315  // The ~ shouldn't reach the outside
316  case '~':
317  break;
318  // These characters must be escaped
319  case '(':
320  case ')':
321  case '\\':
322  putc( '\\', fout );
323 
324  // FALLTHRU
325  default:
326  putc( ch, fout );
327  break;
328  }
329  }
330  }
331 
332  putc( ')', fout );
333 }
334 
335 
342 int PSLIKE_PLOTTER::returnPostscriptTextWidth( const wxString& aText, int aXSize,
343  bool aItalic, bool aBold )
344 {
345  const double *width_table = aBold ? ( aItalic ? hvbo_widths : hvb_widths )
346  : ( aItalic ? hvo_widths : hv_widths );
347  double tally = 0;
348 
349  for( unsigned i = 0; i < aText.length(); i++ )
350  {
351  wchar_t AsciiCode = aText[i];
352  // Skip the negation marks and untabled points
353  if( AsciiCode != '~' && AsciiCode < 256 )
354  {
355  tally += width_table[AsciiCode];
356  }
357  }
358 
359  // Widths are proportional to height, but height is enlarged by a
360  // scaling factor
361  return KiROUND( aXSize * tally / postscriptTextAscent );
362 }
363 
364 
371 void PSLIKE_PLOTTER::postscriptOverlinePositions( const wxString& aText, int aXSize,
372  bool aItalic, bool aBold,
373  std::vector<int> *pos_pairs )
374 {
375  /* XXX This function is *too* similar to returnPostscriptTextWidth.
376  Consider merging them... */
377  const double *width_table = aBold ? ( aItalic ? hvbo_widths : hvb_widths )
378  : ( aItalic ? hvo_widths : hv_widths );
379  double tally = 0;
380 
381  for( unsigned i = 0; i < aText.length(); i++ )
382  {
383  wchar_t AsciiCode = aText[i];
384  // Skip the negation marks and untabled points
385  if( AsciiCode != '~' && AsciiCode < 256 )
386  {
387  tally += width_table[AsciiCode];
388  }
389  else
390  {
391  if( AsciiCode == '~' )
392  pos_pairs->push_back( KiROUND( aXSize * tally / postscriptTextAscent ) );
393  }
394  }
395 
396  // Special rule: we have to complete the last bar if the ~ aren't matched
397  if( pos_pairs->size() % 2 == 1 )
398  pos_pairs->push_back( KiROUND( aXSize * tally / postscriptTextAscent ) );
399 }
400 
401 void PS_PLOTTER::SetViewport( const wxPoint& aOffset, double aIusPerDecimil,
402  double aScale, bool aMirror )
403 {
404  wxASSERT( !outputFile );
405  m_plotMirror = aMirror;
406  plotOffset = aOffset;
407  plotScale = aScale;
408  m_IUsPerDecimil = aIusPerDecimil;
409  iuPerDeviceUnit = 1.0 / aIusPerDecimil;
410  /* Compute the paper size in IUs */
412  paperSize.x *= 10.0 * aIusPerDecimil;
413  paperSize.y *= 10.0 * aIusPerDecimil;
414  SetDefaultLineWidth( 100 * aIusPerDecimil ); // arbitrary default
415 }
416 
417 
424 void PSLIKE_PLOTTER::computeTextParameters( const wxPoint& aPos,
425  const wxString& aText,
426  int aOrient,
427  const wxSize& aSize,
428  bool aMirror,
429  enum EDA_TEXT_HJUSTIFY_T aH_justify,
430  enum EDA_TEXT_VJUSTIFY_T aV_justify,
431  int aWidth,
432  bool aItalic,
433  bool aBold,
434  double *wideningFactor,
435  double *ctm_a,
436  double *ctm_b,
437  double *ctm_c,
438  double *ctm_d,
439  double *ctm_e,
440  double *ctm_f,
441  double *heightFactor )
442 {
443  // Compute the starting position (compensated for alignment)
444  wxPoint start_pos = aPos;
445 
446  // This is an approximation of the text bounds (in IUs)
447  int tw = returnPostscriptTextWidth( aText, aSize.x, aItalic, aWidth );
448  int th = aSize.y;
449  int dx, dy;
450 
451  switch( aH_justify )
452  {
454  dx = -tw / 2;
455  break;
456 
458  dx = -tw;
459  break;
460 
462  dx = 0;
463  break;
464  }
465 
466  switch( aV_justify )
467  {
469  dy = th / 2;
470  break;
471 
473  dy = th;
474  break;
475 
477  dy = 0;
478  break;
479  }
480 
481  RotatePoint( &dx, &dy, aOrient );
482  RotatePoint( &tw, &th, aOrient );
483  start_pos.x += dx;
484  start_pos.y += dy;
485  DPOINT pos_dev = userToDeviceCoordinates( start_pos );
486  DPOINT sz_dev = userToDeviceSize( aSize );
487 
488  // Now returns the final values... the widening factor
489  *wideningFactor = sz_dev.x / sz_dev.y;
490 
491  // Mirrored texts must be plotted as mirrored!
492  if( m_plotMirror )
493  {
494  *wideningFactor = -*wideningFactor;
495  aOrient = -aOrient;
496  }
497 
498  // The CTM transformation matrix
499  double alpha = DECIDEG2RAD( aOrient );
500  double sinalpha = sin( alpha );
501  double cosalpha = cos( alpha );
502 
503  *ctm_a = cosalpha;
504  *ctm_b = sinalpha;
505  *ctm_c = -sinalpha;
506  *ctm_d = cosalpha;
507  *ctm_e = pos_dev.x;
508  *ctm_f = pos_dev.y;
509 
510  // This is because the letters are less than 1 unit high
511  *heightFactor = sz_dev.y / postscriptTextAscent;
512 }
513 
514 
515 /* Set the current line width (in IUs) for the next plot
516  */
517 void PS_PLOTTER::SetCurrentLineWidth( int width, void* aData )
518 {
519  wxASSERT( outputFile );
520  int pen_width;
521 
522  if( width >= 0 )
523  pen_width = width;
524  else
525  pen_width = defaultPenWidth;
526 
527  if( pen_width != GetCurrentLineWidth() )
528  fprintf( outputFile, "%g setlinewidth\n", userToDeviceSize( pen_width ) );
529 
530  currentPenWidth = pen_width;
531 }
532 
533 
534 void PS_PLOTTER::emitSetRGBColor( double r, double g, double b )
535 {
536  wxASSERT( outputFile );
537 
538  // XXX why %.3g ? shouldn't %g suffice? who cares...
539  fprintf( outputFile, "%.3g %.3g %.3g setrgbcolor\n", r, g, b );
540 }
541 
542 
546 void PS_PLOTTER::SetDash( int dashed )
547 {
548  switch( dashed )
549  {
550  case PLOTDASHTYPE_DASH:
551  fprintf( outputFile, "[%d %d] 0 setdash\n",
552  (int) GetDashMarkLenIU(), (int) GetDashGapLenIU() );
553  break;
554  case PLOTDASHTYPE_DOT:
555  fprintf( outputFile, "[%d %d] 0 setdash\n",
556  (int) GetDotMarkLenIU(), (int) GetDashGapLenIU() );
557  break;
559  fprintf( outputFile, "[%d %d %d %d] 0 setdash\n",
560  (int) GetDashMarkLenIU(), (int) GetDashGapLenIU(),
561  (int) GetDotMarkLenIU(), (int) GetDashGapLenIU() );
562  break;
563  default:
564  fputs( "solidline\n", outputFile );
565  }
566 }
567 
568 
569 void PS_PLOTTER::Rect( const wxPoint& p1, const wxPoint& p2, FILL_T fill, int width )
570 {
571  DPOINT p1_dev = userToDeviceCoordinates( p1 );
572  DPOINT p2_dev = userToDeviceCoordinates( p2 );
573 
574  SetCurrentLineWidth( width );
575  fprintf( outputFile, "%g %g %g %g rect%d\n", p1_dev.x, p1_dev.y,
576  p2_dev.x - p1_dev.x, p2_dev.y - p1_dev.y, fill );
577 }
578 
579 
580 void PS_PLOTTER::Circle( const wxPoint& pos, int diametre, FILL_T fill, int width )
581 {
582  wxASSERT( outputFile );
583  DPOINT pos_dev = userToDeviceCoordinates( pos );
584  double radius = userToDeviceSize( diametre / 2.0 );
585 
586  SetCurrentLineWidth( width );
587  fprintf( outputFile, "%g %g %g cir%d\n", pos_dev.x, pos_dev.y, radius, fill );
588 }
589 
590 
591 void PS_PLOTTER::Arc( const wxPoint& centre, double StAngle, double EndAngle,
592  int radius, FILL_T fill, int width )
593 {
594  wxASSERT( outputFile );
595  if( radius <= 0 )
596  return;
597 
598  if( StAngle > EndAngle )
599  std::swap( StAngle, EndAngle );
600 
601  SetCurrentLineWidth( width );
602 
603  // Calculate start point.
604  DPOINT centre_dev = userToDeviceCoordinates( centre );
605  double radius_dev = userToDeviceSize( radius );
606 
607  if( m_plotMirror )
608  {
610  {
611  StAngle = 1800.0 -StAngle;
612  EndAngle = 1800.0 -EndAngle;
613  std::swap( StAngle, EndAngle );
614  }
615  else
616  {
617  StAngle = -StAngle;
618  EndAngle = -EndAngle;
619  }
620  }
621 
622  fprintf( outputFile, "%g %g %g %g %g arc%d\n", centre_dev.x, centre_dev.y,
623  radius_dev, StAngle / 10.0, EndAngle / 10.0, fill );
624 }
625 
626 
627 void PS_PLOTTER::PlotPoly( const std::vector< wxPoint >& aCornerList,
628  FILL_T aFill, int aWidth, void * aData )
629 {
630  if( aCornerList.size() <= 1 )
631  return;
632 
633  SetCurrentLineWidth( aWidth );
634 
635  DPOINT pos = userToDeviceCoordinates( aCornerList[0] );
636  fprintf( outputFile, "newpath\n%g %g moveto\n", pos.x, pos.y );
637 
638  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
639  {
640  pos = userToDeviceCoordinates( aCornerList[ii] );
641  fprintf( outputFile, "%g %g lineto\n", pos.x, pos.y );
642  }
643 
644  // Close/(fill) the path
645  fprintf( outputFile, "poly%d\n", aFill );
646 }
647 
648 
652 void PS_PLOTTER::PlotImage( const wxImage & aImage, const wxPoint& aPos,
653  double aScaleFactor )
654 {
655  wxSize pix_size; // size of the bitmap in pixels
656  pix_size.x = aImage.GetWidth();
657  pix_size.y = aImage.GetHeight();
658  DPOINT drawsize( aScaleFactor * pix_size.x,
659  aScaleFactor * pix_size.y ); // requested size of image
660 
661  // calculate the bottom left corner position of bitmap
662  wxPoint start = aPos;
663  start.x -= drawsize.x / 2; // left
664  start.y += drawsize.y / 2; // bottom (Y axis reversed)
665 
666  // calculate the top right corner position of bitmap
667  wxPoint end;
668  end.x = start.x + drawsize.x;
669  end.y = start.y - drawsize.y;
670 
671  fprintf( outputFile, "/origstate save def\n" );
672  fprintf( outputFile, "/pix %d string def\n", pix_size.x );
673 
674  // Locate lower-left corner of image
675  DPOINT start_dev = userToDeviceCoordinates( start );
676  fprintf( outputFile, "%g %g translate\n", start_dev.x, start_dev.y );
677  // Map image size to device
678  DPOINT end_dev = userToDeviceCoordinates( end );
679  fprintf( outputFile, "%g %g scale\n",
680  std::abs(end_dev.x - start_dev.x), std::abs(end_dev.y - start_dev.y));
681 
682  // Dimensions of source image (in pixels
683  fprintf( outputFile, "%d %d 8", pix_size.x, pix_size.y );
684  // Map unit square to source
685  fprintf( outputFile, " [%d 0 0 %d 0 %d]\n", pix_size.x, -pix_size.y , pix_size.y);
686  // include image data in ps file
687  fprintf( outputFile, "{currentfile pix readhexstring pop}\n" );
688 
689  if( colorMode )
690  fputs( "false 3 colorimage\n", outputFile );
691  else
692  fputs( "image\n", outputFile );
693  // Single data source, 3 colors, Output RGB data (hexadecimal)
694  // (or the same downscaled to gray)
695  int jj = 0;
696 
697  for( int yy = 0; yy < pix_size.y; yy ++ )
698  {
699  for( int xx = 0; xx < pix_size.x; xx++, jj++ )
700  {
701  if( jj >= 16 )
702  {
703  jj = 0;
704  fprintf( outputFile, "\n");
705  }
706 
707  int red, green, blue;
708  red = aImage.GetRed( xx, yy) & 0xFF;
709  green = aImage.GetGreen( xx, yy) & 0xFF;
710  blue = aImage.GetBlue( xx, yy) & 0xFF;
711 
712  // PS doesn't support alpha, so premultiply against white background
713  if( aImage.HasAlpha() )
714  {
715  unsigned char alpha = aImage.GetAlpha( xx, yy ) & 0xFF;
716 
717  if( alpha < 0xFF )
718  {
719  float a = 1.0 - ( (float) alpha / 255.0 );
720  red = ( int )( red + ( a * 0xFF ) ) & 0xFF;
721  green = ( int )( green + ( a * 0xFF ) ) & 0xFF;
722  blue = ( int )( blue + ( a * 0xFF ) ) & 0xFF;
723  }
724  }
725 
726  if( aImage.HasMask() )
727  {
728  if( red == aImage.GetMaskRed() && green == aImage.GetMaskGreen()
729  && blue == aImage.GetMaskBlue() )
730  {
731  red = 0xFF;
732  green = 0xFF;
733  blue = 0xFF;
734  }
735  }
736 
737  if( colorMode )
738  fprintf( outputFile, "%2.2X%2.2X%2.2X", red, green, blue );
739  else
740  {
741  // Greyscale conversion (CIE 1931)
742  unsigned char grey = KiROUND( red * 0.2126 + green * 0.7152 + blue * 0.0722 );
743 
744  fprintf( outputFile, "%2.2X", grey );
745  }
746  }
747  }
748 
749  fprintf( outputFile, "\n");
750  fprintf( outputFile, "origstate restore\n" );
751 }
752 
753 
754 void PS_PLOTTER::PenTo( const wxPoint& pos, char plume )
755 {
756  wxASSERT( outputFile );
757 
758  if( plume == 'Z' )
759  {
760  if( penState != 'Z' )
761  {
762  fputs( "stroke\n", outputFile );
763  penState = 'Z';
764  penLastpos.x = -1;
765  penLastpos.y = -1;
766  }
767 
768  return;
769  }
770 
771  if( penState == 'Z' )
772  {
773  fputs( "newpath\n", outputFile );
774  }
775 
776  if( penState != plume || pos != penLastpos )
777  {
778  DPOINT pos_dev = userToDeviceCoordinates( pos );
779  fprintf( outputFile, "%g %g %sto\n",
780  pos_dev.x, pos_dev.y,
781  ( plume=='D' ) ? "line" : "move" );
782  }
783 
784  penState = plume;
785  penLastpos = pos;
786 }
787 
788 
803 {
804  wxASSERT( outputFile );
805  wxString msg;
806 
807  static const char* PSMacro[] =
808  {
809  "%%BeginProlog\n",
810  "/line { newpath moveto lineto stroke } bind def\n",
811  "/cir0 { newpath 0 360 arc stroke } bind def\n",
812  "/cir1 { newpath 0 360 arc gsave fill grestore stroke } bind def\n",
813  "/cir2 { newpath 0 360 arc gsave fill grestore stroke } bind def\n",
814  "/arc0 { newpath arc stroke } bind def\n",
815  "/arc1 { newpath 4 index 4 index moveto arc closepath gsave fill\n",
816  " grestore stroke } bind def\n",
817  "/arc2 { newpath 4 index 4 index moveto arc closepath gsave fill\n",
818  " grestore stroke } bind def\n",
819  "/poly0 { stroke } bind def\n",
820  "/poly1 { closepath gsave fill grestore stroke } bind def\n",
821  "/poly2 { closepath gsave fill grestore stroke } bind def\n",
822  "/rect0 { rectstroke } bind def\n",
823  "/rect1 { rectfill } bind def\n",
824  "/rect2 { rectfill } bind def\n",
825  "/linemode0 { 0 setlinecap 0 setlinejoin 0 setlinewidth } bind def\n",
826  "/linemode1 { 1 setlinecap 1 setlinejoin } bind def\n",
827  "/dashedline { [200] 100 setdash } bind def\n",
828  "/solidline { [] 0 setdash } bind def\n",
829 
830  // This is for 'hidden' text (search anchors for PDF)
831  "/phantomshow { moveto\n",
832  " /KicadFont findfont 0.000001 scalefont setfont\n",
833  " show } bind def\n",
834 
835  // This is for regular postscript text
836  "/textshow { gsave\n",
837  " findfont exch scalefont setfont concat 1 scale 0 0 moveto show\n",
838  " } bind def\n",
839 
840  // Utility for getting Latin1 encoded fonts
841  "/reencodefont {\n",
842  " findfont dup length dict begin\n",
843  " { 1 index /FID ne\n",
844  " { def }\n",
845  " { pop pop } ifelse\n",
846  " } forall\n",
847  " /Encoding ISOLatin1Encoding def\n",
848  " currentdict\n",
849  " end } bind def\n"
850 
851  // Remap AdobeStandard fonts to Latin1
852  "/KicadFont /Helvetica reencodefont definefont pop\n",
853  "/KicadFont-Bold /Helvetica-Bold reencodefont definefont pop\n",
854  "/KicadFont-Oblique /Helvetica-Oblique reencodefont definefont pop\n",
855  "/KicadFont-BoldOblique /Helvetica-BoldOblique reencodefont definefont pop\n",
856  "%%EndProlog\n",
857  NULL
858  };
859 
860  time_t time1970 = time( NULL );
861 
862  fputs( "%!PS-Adobe-3.0\n", outputFile ); // Print header
863 
864  fprintf( outputFile, "%%%%Creator: %s\n", TO_UTF8( creator ) );
865 
866  /* A "newline" character ("\n") is not included in the following string,
867  because it is provided by the ctime() function. */
868  fprintf( outputFile, "%%%%CreationDate: %s", ctime( &time1970 ) );
869  fprintf( outputFile, "%%%%Title: %s\n", TO_UTF8( filename ) );
870  fprintf( outputFile, "%%%%Pages: 1\n" );
871  fprintf( outputFile, "%%%%PageOrder: Ascend\n" );
872 
873  // Print boundary box in 1/72 pixels per inch, box is in mils
874  const double BIGPTsPERMIL = 0.072;
875 
876  /* The coordinates of the lower left corner of the boundary
877  box need to be "rounded down", but the coordinates of its
878  upper right corner need to be "rounded up" instead. */
879  wxSize psPaperSize = pageInfo.GetSizeMils();
880 
881  if( !pageInfo.IsPortrait() )
882  psPaperSize.Set( pageInfo.GetHeightMils(), pageInfo.GetWidthMils() );
883 
884  fprintf( outputFile, "%%%%BoundingBox: 0 0 %d %d\n",
885  (int) ceil( psPaperSize.x * BIGPTsPERMIL ),
886  (int) ceil( psPaperSize.y * BIGPTsPERMIL ) );
887 
888  // Specify the size of the sheet and the name associated with that size.
889  // (If the "User size" option has been selected for the sheet size,
890  // identify the sheet size as "Custom" (rather than as "User"), but
891  // otherwise use the name assigned by KiCad for each sheet size.)
892  //
893  // (The Document Structuring Convention also supports sheet weight,
894  // sheet color, and sheet type properties being specified within a
895  // %%DocumentMedia comment, but they are not being specified here;
896  // a zero and two null strings are subsequently provided instead.)
897  //
898  // (NOTE: m_Size.y is *supposed* to be listed before m_Size.x;
899  // the order in which they are specified is not wrong!)
900  // Also note pageSize is given in mils, not in internal units and must be
901  // converted to internal units.
902 
903  if( pageInfo.IsCustom() )
904  fprintf( outputFile, "%%%%DocumentMedia: Custom %d %d 0 () ()\n",
905  KiROUND( psPaperSize.x * BIGPTsPERMIL ),
906  KiROUND( psPaperSize.y * BIGPTsPERMIL ) );
907 
908  else // a standard paper size
909  fprintf( outputFile, "%%%%DocumentMedia: %s %d %d 0 () ()\n",
910  TO_UTF8( pageInfo.GetType() ),
911  KiROUND( psPaperSize.x * BIGPTsPERMIL ),
912  KiROUND( psPaperSize.y * BIGPTsPERMIL ) );
913 
914  if( pageInfo.IsPortrait() )
915  fprintf( outputFile, "%%%%Orientation: Portrait\n" );
916  else
917  fprintf( outputFile, "%%%%Orientation: Landscape\n" );
918 
919  fprintf( outputFile, "%%%%EndComments\n" );
920 
921  // Now specify various other details.
922 
923  for( int ii = 0; PSMacro[ii] != NULL; ii++ )
924  {
925  fputs( PSMacro[ii], outputFile );
926  }
927 
928  // The following string has been specified here (rather than within
929  // PSMacro[]) to highlight that it has been provided to ensure that the
930  // contents of the postscript file comply with the details specified
931  // within the Document Structuring Convention.
932  fputs( "%%Page: 1 1\n"
933  "%%BeginPageSetup\n"
934  "gsave\n"
935  "0.0072 0.0072 scale\n" // Configure postscript for decimils coordinates
936  "linemode1\n", outputFile );
937 
938 
939  // Rototranslate the coordinate to achieve the landscape layout
940  if( !pageInfo.IsPortrait() )
941  fprintf( outputFile, "%d 0 translate 90 rotate\n", 10 * psPaperSize.x );
942 
943  // Apply the user fine scale adjustments
944  if( plotScaleAdjX != 1.0 || plotScaleAdjY != 1.0 )
945  fprintf( outputFile, "%g %g scale\n",
947 
948  // Set default line width
949  fprintf( outputFile, "%g setlinewidth\n", userToDeviceSize( defaultPenWidth ) );
950  fputs( "%%EndPageSetup\n", outputFile );
951 
952  return true;
953 }
954 
955 
957 {
958  wxASSERT( outputFile );
959  fputs( "showpage\n"
960  "grestore\n"
961  "%%EOF\n", outputFile );
962  fclose( outputFile );
963  outputFile = NULL;
964 
965  return true;
966 }
967 
968 
969 
970 void PS_PLOTTER::Text( const wxPoint& aPos,
971  const COLOR4D aColor,
972  const wxString& aText,
973  double aOrient,
974  const wxSize& aSize,
975  enum EDA_TEXT_HJUSTIFY_T aH_justify,
976  enum EDA_TEXT_VJUSTIFY_T aV_justify,
977  int aWidth,
978  bool aItalic,
979  bool aBold,
980  bool aMultilineAllowed,
981  void* aData )
982 {
983  SetCurrentLineWidth( aWidth );
984  SetColor( aColor );
985 
986  // Fix me: see how to use PS text mode for multiline texts
987  if( aMultilineAllowed && !aText.Contains( wxT( "\n" ) ) )
988  aMultilineAllowed = false; // the text has only one line.
989 
990  // Draw the native postscript text (if requested)
991  // Currently: does not work: disable it
992  bool use_native = false; // = m_textMode == PLOTTEXTMODE_NATIVE && !aMultilineAllowed;
993 
994  if( use_native )
995  {
996  const char *fontname = aItalic ? (aBold ? "/KicadFont-BoldOblique"
997  : "/KicadFont-Oblique")
998  : (aBold ? "/KicadFont-Bold"
999  : "/KicadFont");
1000 
1001  // Compute the copious tranformation parameters
1002  double ctm_a, ctm_b, ctm_c, ctm_d, ctm_e, ctm_f;
1003  double wideningFactor, heightFactor;
1004  computeTextParameters( aPos, aText, aOrient, aSize, m_plotMirror, aH_justify,
1005  aV_justify, aWidth, aItalic, aBold,
1006  &wideningFactor, &ctm_a, &ctm_b, &ctm_c,
1007  &ctm_d, &ctm_e, &ctm_f, &heightFactor );
1008 
1009 
1010  // The text must be escaped correctly, the others are the various
1011  // parameters. The CTM is formatted with %f since sin/cos tends
1012  // to make %g use exponential notation (which is not supported)
1014  fprintf( outputFile, " %g [%f %f %f %f %f %f] %g %s textshow\n",
1015  wideningFactor, ctm_a, ctm_b, ctm_c, ctm_d, ctm_e, ctm_f,
1016  heightFactor, fontname );
1017 
1018  /* The textshow operator retained the coordinate system, we use it
1019  * to plot the overbars. See the PDF sister function for more
1020  * details */
1021 
1022  std::vector<int> pos_pairs;
1023  postscriptOverlinePositions( aText, aSize.x, aItalic, aBold, &pos_pairs );
1024  int overbar_y = KiROUND( aSize.y * 1.1 );
1025 
1026  for( unsigned i = 0; i < pos_pairs.size(); i += 2)
1027  {
1028  DPOINT dev_from = userToDeviceSize( wxSize( pos_pairs[i], overbar_y ) );
1029  DPOINT dev_to = userToDeviceSize( wxSize( pos_pairs[i + 1], overbar_y ) );
1030  fprintf( outputFile, "%g %g %g %g line ",
1031  dev_from.x, dev_from.y, dev_to.x, dev_to.y );
1032  }
1033 
1034  // Restore the CTM
1035  fputs( "grestore\n", outputFile );
1036  }
1037 
1038  // Draw the hidden postscript text (if requested)
1040  {
1042  DPOINT pos_dev = userToDeviceCoordinates( aPos );
1043  fprintf( outputFile, " %g %g phantomshow\n", pos_dev.x, pos_dev.y );
1044  }
1045 
1046  // Draw the stroked text (if requested)
1047  if( !use_native )
1048  {
1049  PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify,
1050  aWidth, aItalic, aBold, aMultilineAllowed );
1051  }
1052 }
1053 
1054 
1058 const double hv_widths[256] = {
1059  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1060  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1061  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1062  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1063  0.278, 0.278, 0.355, 0.556, 0.556, 0.889, 0.667, 0.191,
1064  0.333, 0.333, 0.389, 0.584, 0.278, 0.333, 0.278, 0.278,
1065  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556,
1066  0.556, 0.556, 0.278, 0.278, 0.584, 0.584, 0.584, 0.556,
1067  1.015, 0.667, 0.667, 0.722, 0.722, 0.667, 0.611, 0.778,
1068  0.722, 0.278, 0.500, 0.667, 0.556, 0.833, 0.722, 0.778,
1069  0.667, 0.778, 0.722, 0.667, 0.611, 0.722, 0.667, 0.944,
1070  0.667, 0.667, 0.611, 0.278, 0.278, 0.278, 0.469, 0.556,
1071  0.333, 0.556, 0.556, 0.500, 0.556, 0.556, 0.278, 0.556,
1072  0.556, 0.222, 0.222, 0.500, 0.222, 0.833, 0.556, 0.556,
1073  0.556, 0.556, 0.333, 0.500, 0.278, 0.556, 0.500, 0.722,
1074  0.500, 0.500, 0.500, 0.334, 0.260, 0.334, 0.584, 0.278,
1075  0.278, 0.278, 0.222, 0.556, 0.333, 1.000, 0.556, 0.556,
1076  0.333, 1.000, 0.667, 0.333, 1.000, 0.278, 0.278, 0.278,
1077  0.278, 0.222, 0.222, 0.333, 0.333, 0.350, 0.556, 1.000,
1078  0.333, 1.000, 0.500, 0.333, 0.944, 0.278, 0.278, 0.667,
1079  0.278, 0.333, 0.556, 0.556, 0.556, 0.556, 0.260, 0.556,
1080  0.333, 0.737, 0.370, 0.556, 0.584, 0.333, 0.737, 0.333,
1081  0.400, 0.584, 0.333, 0.333, 0.333, 0.556, 0.537, 0.278,
1082  0.333, 0.333, 0.365, 0.556, 0.834, 0.834, 0.834, 0.611,
1083  0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 1.000, 0.722,
1084  0.667, 0.667, 0.667, 0.667, 0.278, 0.278, 0.278, 0.278,
1085  0.722, 0.722, 0.778, 0.778, 0.778, 0.778, 0.778, 0.584,
1086  0.778, 0.722, 0.722, 0.722, 0.722, 0.667, 0.667, 0.611,
1087  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.889, 0.500,
1088  0.556, 0.556, 0.556, 0.556, 0.278, 0.278, 0.278, 0.278,
1089  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.584,
1090  0.611, 0.556, 0.556, 0.556, 0.556, 0.500, 0.556, 0.500
1091 };
1092 
1096 const double hvb_widths[256] = {
1097  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1098  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1099  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1100  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1101  0.278, 0.333, 0.474, 0.556, 0.556, 0.889, 0.722, 0.238,
1102  0.333, 0.333, 0.389, 0.584, 0.278, 0.333, 0.278, 0.278,
1103  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556,
1104  0.556, 0.556, 0.333, 0.333, 0.584, 0.584, 0.584, 0.611,
1105  0.975, 0.722, 0.722, 0.722, 0.722, 0.667, 0.611, 0.778,
1106  0.722, 0.278, 0.556, 0.722, 0.611, 0.833, 0.722, 0.778,
1107  0.667, 0.778, 0.722, 0.667, 0.611, 0.722, 0.667, 0.944,
1108  0.667, 0.667, 0.611, 0.333, 0.278, 0.333, 0.584, 0.556,
1109  0.333, 0.556, 0.611, 0.556, 0.611, 0.556, 0.333, 0.611,
1110  0.611, 0.278, 0.278, 0.556, 0.278, 0.889, 0.611, 0.611,
1111  0.611, 0.611, 0.389, 0.556, 0.333, 0.611, 0.556, 0.778,
1112  0.556, 0.556, 0.500, 0.389, 0.280, 0.389, 0.584, 0.278,
1113  0.278, 0.278, 0.278, 0.556, 0.500, 1.000, 0.556, 0.556,
1114  0.333, 1.000, 0.667, 0.333, 1.000, 0.278, 0.278, 0.278,
1115  0.278, 0.278, 0.278, 0.500, 0.500, 0.350, 0.556, 1.000,
1116  0.333, 1.000, 0.556, 0.333, 0.944, 0.278, 0.278, 0.667,
1117  0.278, 0.333, 0.556, 0.556, 0.556, 0.556, 0.280, 0.556,
1118  0.333, 0.737, 0.370, 0.556, 0.584, 0.333, 0.737, 0.333,
1119  0.400, 0.584, 0.333, 0.333, 0.333, 0.611, 0.556, 0.278,
1120  0.333, 0.333, 0.365, 0.556, 0.834, 0.834, 0.834, 0.611,
1121  0.722, 0.722, 0.722, 0.722, 0.722, 0.722, 1.000, 0.722,
1122  0.667, 0.667, 0.667, 0.667, 0.278, 0.278, 0.278, 0.278,
1123  0.722, 0.722, 0.778, 0.778, 0.778, 0.778, 0.778, 0.584,
1124  0.778, 0.722, 0.722, 0.722, 0.722, 0.667, 0.667, 0.611,
1125  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.889, 0.556,
1126  0.556, 0.556, 0.556, 0.556, 0.278, 0.278, 0.278, 0.278,
1127  0.611, 0.611, 0.611, 0.611, 0.611, 0.611, 0.611, 0.584,
1128  0.611, 0.611, 0.611, 0.611, 0.611, 0.556, 0.611, 0.556
1129 };
1130 
1134 const double hvo_widths[256] = {
1135  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1136  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1137  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1138  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1139  0.278, 0.278, 0.355, 0.556, 0.556, 0.889, 0.667, 0.191,
1140  0.333, 0.333, 0.389, 0.584, 0.278, 0.333, 0.278, 0.278,
1141  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556,
1142  0.556, 0.556, 0.278, 0.278, 0.584, 0.584, 0.584, 0.556,
1143  1.015, 0.667, 0.667, 0.722, 0.722, 0.667, 0.611, 0.778,
1144  0.722, 0.278, 0.500, 0.667, 0.556, 0.833, 0.722, 0.778,
1145  0.667, 0.778, 0.722, 0.667, 0.611, 0.722, 0.667, 0.944,
1146  0.667, 0.667, 0.611, 0.278, 0.278, 0.278, 0.469, 0.556,
1147  0.333, 0.556, 0.556, 0.500, 0.556, 0.556, 0.278, 0.556,
1148  0.556, 0.222, 0.222, 0.500, 0.222, 0.833, 0.556, 0.556,
1149  0.556, 0.556, 0.333, 0.500, 0.278, 0.556, 0.500, 0.722,
1150  0.500, 0.500, 0.500, 0.334, 0.260, 0.334, 0.584, 0.278,
1151  0.278, 0.278, 0.222, 0.556, 0.333, 1.000, 0.556, 0.556,
1152  0.333, 1.000, 0.667, 0.333, 1.000, 0.278, 0.278, 0.278,
1153  0.278, 0.222, 0.222, 0.333, 0.333, 0.350, 0.556, 1.000,
1154  0.333, 1.000, 0.500, 0.333, 0.944, 0.278, 0.278, 0.667,
1155  0.278, 0.333, 0.556, 0.556, 0.556, 0.556, 0.260, 0.556,
1156  0.333, 0.737, 0.370, 0.556, 0.584, 0.333, 0.737, 0.333,
1157  0.400, 0.584, 0.333, 0.333, 0.333, 0.556, 0.537, 0.278,
1158  0.333, 0.333, 0.365, 0.556, 0.834, 0.834, 0.834, 0.611,
1159  0.667, 0.667, 0.667, 0.667, 0.667, 0.667, 1.000, 0.722,
1160  0.667, 0.667, 0.667, 0.667, 0.278, 0.278, 0.278, 0.278,
1161  0.722, 0.722, 0.778, 0.778, 0.778, 0.778, 0.778, 0.584,
1162  0.778, 0.722, 0.722, 0.722, 0.722, 0.667, 0.667, 0.611,
1163  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.889, 0.500,
1164  0.556, 0.556, 0.556, 0.556, 0.278, 0.278, 0.278, 0.278,
1165  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.584,
1166  0.611, 0.556, 0.556, 0.556, 0.556, 0.500, 0.556, 0.500
1167 };
1168 
1172 const double hvbo_widths[256] = {
1173  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1174  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1175  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1176  0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278, 0.278,
1177  0.278, 0.333, 0.474, 0.556, 0.556, 0.889, 0.722, 0.238,
1178  0.333, 0.333, 0.389, 0.584, 0.278, 0.333, 0.278, 0.278,
1179  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.556,
1180  0.556, 0.556, 0.333, 0.333, 0.584, 0.584, 0.584, 0.611,
1181  0.975, 0.722, 0.722, 0.722, 0.722, 0.667, 0.611, 0.778,
1182  0.722, 0.278, 0.556, 0.722, 0.611, 0.833, 0.722, 0.778,
1183  0.667, 0.778, 0.722, 0.667, 0.611, 0.722, 0.667, 0.944,
1184  0.667, 0.667, 0.611, 0.333, 0.278, 0.333, 0.584, 0.556,
1185  0.333, 0.556, 0.611, 0.556, 0.611, 0.556, 0.333, 0.611,
1186  0.611, 0.278, 0.278, 0.556, 0.278, 0.889, 0.611, 0.611,
1187  0.611, 0.611, 0.389, 0.556, 0.333, 0.611, 0.556, 0.778,
1188  0.556, 0.556, 0.500, 0.389, 0.280, 0.389, 0.584, 0.278,
1189  0.278, 0.278, 0.278, 0.556, 0.500, 1.000, 0.556, 0.556,
1190  0.333, 1.000, 0.667, 0.333, 1.000, 0.278, 0.278, 0.278,
1191  0.278, 0.278, 0.278, 0.500, 0.500, 0.350, 0.556, 1.000,
1192  0.333, 1.000, 0.556, 0.333, 0.944, 0.278, 0.278, 0.667,
1193  0.278, 0.333, 0.556, 0.556, 0.556, 0.556, 0.280, 0.556,
1194  0.333, 0.737, 0.370, 0.556, 0.584, 0.333, 0.737, 0.333,
1195  0.400, 0.584, 0.333, 0.333, 0.333, 0.611, 0.556, 0.278,
1196  0.333, 0.333, 0.365, 0.556, 0.834, 0.834, 0.834, 0.611,
1197  0.722, 0.722, 0.722, 0.722, 0.722, 0.722, 1.000, 0.722,
1198  0.667, 0.667, 0.667, 0.667, 0.278, 0.278, 0.278, 0.278,
1199  0.722, 0.722, 0.778, 0.778, 0.778, 0.778, 0.778, 0.584,
1200  0.778, 0.722, 0.722, 0.722, 0.722, 0.667, 0.667, 0.611,
1201  0.556, 0.556, 0.556, 0.556, 0.556, 0.556, 0.889, 0.556,
1202  0.556, 0.556, 0.556, 0.556, 0.278, 0.278, 0.278, 0.278,
1203  0.611, 0.611, 0.611, 0.611, 0.611, 0.611, 0.611, 0.584,
1204  0.611, 0.611, 0.611, 0.611, 0.611, 0.556, 0.611, 0.556
1205 };
const double hvb_widths[256]
Character widths for Helvetica-Bold.
const double hv_widths[256]
Character widths for Helvetica.
virtual void SetViewport(const wxPoint &aOffset, double aIusPerDecimil, double aScale, bool aMirror) override
Set the plot offset and scaling for the current plot.
Definition: PS_plotter.cpp:401
double GetDotMarkLenIU() const
Definition: plotter.cpp:136
EDA_TEXT_HJUSTIFY_T
Definition: eda_text.h:44
int OutlineCount() const
Returns the number of outlines in the set
static int KiROUND(double v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: common.h:115
virtual void emitSetRGBColor(double r, double g, double b) override
Virtual primitive for emitting the setrgbcolor operator.
Definition: PS_plotter.cpp:534
virtual void FlashPadTrapez(const wxPoint &aPadPos, const wxPoint *aCorners, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadTrapez flash a trapezoidal pad
Definition: PS_plotter.cpp:254
int GetHeightMils() const
Definition: page_info.h:140
virtual void PenTo(const wxPoint &pos, char plume) override
moveto/lineto primitive, moves the 'pen' to the specified direction
Definition: PS_plotter.cpp:754
void TransformRoundChamferedRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, double aChamferRatio, int aChamferCorners, int aApproxErrorMax, int aMinSegPerCircleCount)
convert a rectangle with rounded corners and/or chamfered corners to a polygon Convert rounded corner...
int color
Definition: DXF_plotter.cpp:62
virtual bool EndPlot() override
Definition: PS_plotter.cpp:956
const wxString & GetType() const
Definition: page_info.h:97
bool colorMode
Definition: plotter.h:560
const double hvo_widths[256]
Character widths for Helvetica-Oblique.
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL) override
Function PlotPoly.
Definition: PS_plotter.cpp:627
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
char penState
Current pen state: 'U', 'D' or 'Z' (see PenTo)
Definition: plotter.h:565
bool IsCustom() const
Function IsCustom returns true if the type is Custom.
Definition: page_info.cpp:176
double m_IUsPerDecimil
Definition: plotter.h:542
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
int PointCount() const
Function PointCount()
#define abs(a)
Definition: auxiliary.h:84
wxPoint plotOffset
Plot offset (in IUs)
Definition: plotter.h:548
wxPoint penLastpos
Last pen positions; set to -1,-1 when the pen is at rest.
Definition: plotter.h:567
virtual void FlashPadCircle(const wxPoint &aPadPos, int aDiameter, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadCircle
Definition: PS_plotter.cpp:115
PAGE_INFO pageInfo
Definition: plotter.h:571
This file contains miscellaneous commonly used macros and functions.
virtual void Text(const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL)
Draws text with the plotter.
Definition: gr_text.cpp:215
double GetDashGapLenIU() const
Definition: plotter.cpp:148
virtual int GetCurrentLineWidth() const
Definition: plotter.h:152
#define TO_UTF8(wxstring)
Macro TO_UTF8 converts a wxString to a UTF8 encoded C string for all wxWidgets build modes.
Definition: macros.h:48
virtual bool StartPlot() override
The code within this function (and the CloseFilePS function) creates postscript files whose contents ...
Definition: PS_plotter.cpp:802
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:102
virtual void FlashPadCustom(const wxPoint &aPadPos, const wxSize &aSize, SHAPE_POLY_SET *aPolygons, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadCustom
Definition: PS_plotter.cpp:220
bool m_plotMirror
X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG)
Definition: plotter.h:552
virtual void SetDefaultLineWidth(int width) override
Set the default line width.
Definition: PS_plotter.cpp:52
T AddAngles(T a1, T2 a2)
Add two angles (keeping the result normalized). T2 is here.
Definition: trigo.h:299
virtual void emitSetRGBColor(double r, double g, double b)=0
Virtual primitive for emitting the setrgbcolor operator.
Class SHAPE_POLY_SET.
virtual void FlashPadRoundRect(const wxPoint &aPadPos, const wxSize &aSize, int aCornerRadius, double aOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadRoundRect
Definition: PS_plotter.cpp:185
int returnPostscriptTextWidth(const wxString &aText, int aXSize, bool aItalic, bool aBold)
Sister function for the GraphicTextWidth in drawtxt.cpp Does the same processing (i....
Definition: PS_plotter.cpp:342
double plotScaleAdjY
Definition: plotter.h:750
SHAPE_LINE_CHAIN & Outline(int aIndex)
Returns the reference to aIndex-th outline in the set
EDA_DRAW_MODE_T
Definition: eda_text.h:59
virtual void Text(const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL) override
Draws text with the plotter.
Definition: PS_plotter.cpp:970
virtual void FlashPadRect(const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadRect
Definition: PS_plotter.cpp:136
virtual void Arc(const wxPoint &centre, double StAngle, double EndAngle, int rayon, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
Generic fallback: arc rendered as a polyline.
Definition: PS_plotter.cpp:591
virtual void SetColor(COLOR4D color) override
The SetColor implementation is split with the subclasses: The PSLIKE computes the rgb values,...
Definition: PS_plotter.cpp:59
virtual void Circle(const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
Definition: PS_plotter.cpp:580
Base window classes and related definitions.
double plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:536
virtual void SetDash(int dashed) override
Postscript supports dashed lines.
Definition: PS_plotter.cpp:546
const wxSize & GetSizeMils() const
Definition: page_info.h:142
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT)
Definition: plotter.cpp:121
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Definition: PS_plotter.cpp:517
static const double postscriptTextAscent
Height of the postscript font (from the AFM)
Definition: plotter.h:744
EDA_TEXT_VJUSTIFY_T
Definition: eda_text.h:51
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:96
virtual void PlotImage(const wxImage &aImage, const wxPoint &aPos, double aScaleFactor) override
Postscript-likes at the moment are the only plot engines supporting bitmaps...
Definition: PS_plotter.cpp:652
void fputsPostscriptString(FILE *fout, const wxString &txt)
Write on a stream a string escaped for postscript/PDF.
Definition: PS_plotter.cpp:303
int currentPenWidth
Definition: plotter.h:563
const double hvbo_widths[256]
Character widths for Helvetica-BoldOblique.
int defaultPenWidth
true to generate a negative image (PS mode mainly)
Definition: plotter.h:562
bool IsPortrait() const
Definition: page_info.h:121
virtual void Rect(const wxPoint &p1, const wxPoint &p2, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
Definition: PS_plotter.cpp:569
double GetDashMarkLenIU() const
Definition: plotter.cpp:142
Class SHAPE_LINE_CHAIN.
virtual void ThickSegment(const wxPoint &start, const wxPoint &end, int width, EDA_DRAW_MODE_T tracemode, void *aData)
Definition: plotter.cpp:456
double plotScaleAdjX
Fine user scale adjust ( = 1.0 if no correction)
Definition: plotter.h:750
size_t i
Definition: json11.cpp:597
FILE * outputFile
true if the Y axis is top to bottom (SVG)
Definition: plotter.h:557
double DECIDEG2RAD(double deg)
Definition: trigo.h:214
The common library.
int GetPlotterArcHighDef() const
Definition: plotter.h:220
Definition: colors.h:49
FILL_T
Enum FILL_T is the set of fill types used in plotting or drawing enclosed areas.
Definition: base_struct.h:42
void postscriptOverlinePositions(const wxString &aText, int aXSize, bool aItalic, bool aBold, std::vector< int > *pos_pairs)
Computes the x coordinates for the overlining in a string of text.
Definition: PS_plotter.cpp:371
VECTOR2I & Point(int aIndex)
Function Point()
void computeTextParameters(const wxPoint &aPos, const wxString &aText, int aOrient, const wxSize &aSize, bool aMirror, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, double *wideningFactor, double *ctm_a, double *ctm_b, double *ctm_c, double *ctm_d, double *ctm_e, double *ctm_f, double *heightFactor)
This is the core for postscript/PDF text alignment It computes the transformation matrix to generate ...
Definition: PS_plotter.cpp:424
virtual void FlashPadOval(const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
virtual function FlashPadOval
Definition: PS_plotter.cpp:85
double iuPerDeviceUnit
Device scale (from IUs to plotter device units - usually decimils)
Definition: plotter.h:545
wxString filename
Definition: plotter.h:569
PlotTextMode m_textMode
How to draw text.
Definition: plotter.h:753
void sketchOval(const wxPoint &pos, const wxSize &size, double orient, int width)
Definition: plotter.cpp:408
virtual void Circle(const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)=0
wxString creator
Definition: plotter.h:568
wxSize paperSize
Paper size in IU - not in mils.
Definition: plotter.h:573
int GetWidthMils() const
Definition: page_info.h:137
bool m_mirrorIsHorizontal
Definition: plotter.h:553
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
Class COLOR4D is the color representation with 4 components: red, green, blue, alpha.
Definition: color4d.h:39
bool negativeMode
true to plot in color, false to plot in black and white
Definition: plotter.h:561