Mirrors
/
kicad
mirror of https://github.com/KiCad/kicad-source-mirror
3
0
Fork 0
Code Releases Activity
Browse Source

Move PS_plotter to fmtlib 

Also we wrote %Page but the postscript standard wants %%Page
revert-0c36e162
Marek Roszko 8 months ago
parent
7558b49afd
commit
a1e897c245
1 changed files with 117 additions and 126 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 243
      common/plotters/PS_plotter.cpp

243
common/plotters/PS_plotter.cpp
View File

@ -32,6 +32,7 @@
#include <math/util.h> // for KiROUND
#include <string_utils.h>
#include <trigo.h>
#include <fmt/format.h>
#include <plotters/plotters_pslike.h>
@ -441,7 +442,7 @@ void PS_PLOTTER::SetCurrentLineWidth( int aWidth, void* aData )
wxASSERT_MSG( aWidth > 0, "Plotter called to set negative pen width" );
if( aWidth != GetCurrentLineWidth() )
fprintf( m_outputFile, "%g setlinewidth\n", userToDeviceSize( aWidth ) );
fmt::print( m_outputFile, "{:g} setlinewidth\n", userToDeviceSize( aWidth ) );
m_currentPenWidth = aWidth;
}
@ -463,7 +464,7 @@ void PS_PLOTTER::emitSetRGBColor( double r, double g, double b, double a )
}
// XXX why %.3g ? shouldn't %g suffice? who cares...
fprintf( m_outputFile, "%.3g %.3g %.3g setrgbcolor\n", r, g, b );
fmt::print( m_outputFile, "{:.3g} {:.3g} {:.3g} setrgbcolor\n", r, g, b );
}
@ -472,30 +473,30 @@ void PS_PLOTTER::SetDash( int aLineWidth, LINE_STYLE aLineStyle )
switch( aLineStyle )
{
case LINE_STYLE::DASH:
fprintf( m_outputFile, "[%d %d] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
fmt::print( m_outputFile, "[{} {}] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
break;
case LINE_STYLE::DOT:
fprintf( m_outputFile, "[%d %d] 0 setdash\n",
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
fmt::print( m_outputFile, "[{} {}] 0 setdash\n",
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
break;
case LINE_STYLE::DASHDOT:
fprintf( m_outputFile, "[%d %d %d %d] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
fmt::print( m_outputFile, "[{} {} {} {}] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
break;
case LINE_STYLE::DASHDOTDOT:
fprintf( m_outputFile, "[%d %d %d %d %d %d] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
fmt::print( m_outputFile, "[{} {} {} {} {} {}] 0 setdash\n",
(int) GetDashMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ),
(int) GetDotMarkLenIU( aLineWidth ), (int) GetDashGapLenIU( aLineWidth ) );
break;
default:
fputs( "solidline\n", m_outputFile );
fmt::print( m_outputFile, "solidline\n" );
}
}
@ -509,7 +510,7 @@ void PS_PLOTTER::Rect( const VECTOR2I& p1, const VECTOR2I& p2, FILL_T fill, int
VECTOR2D p2_dev = userToDeviceCoordinates( p2 );
SetCurrentLineWidth( width );
fprintf( m_outputFile, "%g %g %g %g rect%d\n", p1_dev.x, p1_dev.y,
fmt::print( m_outputFile, "{:g} {:g} {:g} {:g} rect{}\n", p1_dev.x, p1_dev.y,
p2_dev.x - p1_dev.x, p2_dev.y - p1_dev.y, getFillId( fill ) );
}
@ -524,7 +525,7 @@ void PS_PLOTTER::Circle( const VECTOR2I& pos, int diametre, FILL_T fill, int wid
double radius = userToDeviceSize( diametre / 2.0 );
SetCurrentLineWidth( width );
fprintf( m_outputFile, "%g %g %g cir%d\n", pos_dev.x, pos_dev.y, radius, getFillId( fill ) );
fmt::print( m_outputFile, "{:g} {:g} {:g} cir{}\n", pos_dev.x, pos_dev.y, radius, getFillId( fill ) );
}
@ -554,8 +555,8 @@ void PS_PLOTTER::Arc( const VECTOR2D& aCenter, const EDA_ANGLE& aStartAngle,
SetCurrentLineWidth( aWidth );
fprintf( m_outputFile, "%g %g %g %g %g arc%d\n", center_device.x, center_device.y,
radius_device, startAngle.AsDegrees(), endAngle.AsDegrees(), getFillId( aFill ) );
fmt::print( m_outputFile, "{:g} {:g} {:g} {:g} {:g} arc{}\n", center_device.x, center_device.y,
radius_device, startAngle.AsDegrees(), endAngle.AsDegrees(), getFillId( aFill ) );
}
@ -571,16 +572,16 @@ void PS_PLOTTER::PlotPoly( const std::vector<VECTOR2I>& aCornerList, FILL_T aFil
SetCurrentLineWidth( aWidth );
VECTOR2D pos = userToDeviceCoordinates( aCornerList[0] );
fprintf( m_outputFile, "newpath\n%g %g moveto\n", pos.x, pos.y );
fmt::print( m_outputFile, "newpath\n{:g} {:g} moveto\n", pos.x, pos.y );
for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
{
pos = userToDeviceCoordinates( aCornerList[ii] );
fprintf( m_outputFile, "%g %g lineto\n", pos.x, pos.y );
fmt::print( m_outputFile, "{:g} {:g} lineto\n", pos.x, pos.y );
}
// Close/(fill) the path
fprintf( m_outputFile, "poly%d\n", getFillId( aFill ) );
fmt::print( m_outputFile, "poly{}\n", getFillId( aFill ) );
}
@ -602,32 +603,32 @@ void PS_PLOTTER::PlotImage( const wxImage& aImage, const VECTOR2I& aPos, double
end.x = start.x + drawsize.x;
end.y = start.y - drawsize.y;
fprintf( m_outputFile, "/origstate save def\n" );
fprintf( m_outputFile, "/pix %d string def\n", pix_size.x );
fmt::print( m_outputFile, "/origstate save def\n" );
fmt::print( m_outputFile, "/pix {} string def\n", pix_size.x );
// Locate lower-left corner of image
VECTOR2D start_dev = userToDeviceCoordinates( start );
fprintf( m_outputFile, "%g %g translate\n", start_dev.x, start_dev.y );
fmt::print( m_outputFile, "{:g} {:g} translate\n", start_dev.x, start_dev.y );
// Map image size to device
VECTOR2D end_dev = userToDeviceCoordinates( end );
fprintf( m_outputFile, "%g %g scale\n",
std::abs( end_dev.x - start_dev.x ),
std::abs( end_dev.y - start_dev.y ) );
fmt::print( m_outputFile, "{:g} {:g} scale\n",
std::abs( end_dev.x - start_dev.x ),
std::abs( end_dev.y - start_dev.y ) );
// Dimensions of source image (in pixels
fprintf( m_outputFile, "%d %d 8", pix_size.x, pix_size.y );
fmt::print( m_outputFile, "{} {} 8", pix_size.x, pix_size.y );
// Map unit square to source
fprintf( m_outputFile, " [%d 0 0 %d 0 %d]\n", pix_size.x, -pix_size.y , pix_size.y);
fmt::print( m_outputFile, " [{} 0 0 {} 0 {}]\n", pix_size.x, -pix_size.y, pix_size.y );
// include image data in ps file
fprintf( m_outputFile, "{currentfile pix readhexstring pop}\n" );
fmt::print( m_outputFile, "{{currentfile pix readhexstring pop}}\n" );
if( m_colorMode )
fputs( "false 3 colorimage\n", m_outputFile );
fmt::print( m_outputFile, "false 3 colorimage\n" );
else
fputs( "image\n", m_outputFile );
fmt::print( m_outputFile, "image\n" );
// Single data source, 3 colors, Output RGB data (hexadecimal)
// (or the same downscaled to gray)
@ -640,7 +641,7 @@ void PS_PLOTTER::PlotImage( const wxImage& aImage, const VECTOR2I& aPos, double
if( jj >= 16 )
{
jj = 0;
fprintf( m_outputFile, "\n");
fmt::print( m_outputFile, "\n" );
}
int red, green, blue;
@ -675,20 +676,20 @@ void PS_PLOTTER::PlotImage( const wxImage& aImage, const VECTOR2I& aPos, double
if( m_colorMode )
{
fprintf( m_outputFile, "%2.2X%2.2X%2.2X", red, green, blue );
fmt::print( m_outputFile, "{:02X}{:02X}{:02X}", red, green, blue );
}
else
{
// Greyscale conversion (CIE 1931)
unsigned char grey = KiROUND( red * 0.2126 + green * 0.7152 + blue * 0.0722 );
fprintf( m_outputFile, "%2.2X", grey );
fmt::print( m_outputFile, "{:02X}", grey );
}
}
}
fprintf( m_outputFile, "\n");
fprintf( m_outputFile, "origstate restore\n" );
fmt::print( m_outputFile, "\n" );
fmt::print( m_outputFile, "origstate restore\n" );
}
@ -700,7 +701,7 @@ void PS_PLOTTER::PenTo( const VECTOR2I& pos, char plume )
{
if( m_penState != 'Z' )
{
fputs( "stroke\n", m_outputFile );
fmt::print( m_outputFile, "stroke\n" );
m_penState = 'Z';
m_penLastpos.x = -1;
m_penLastpos.y = -1;
@ -711,15 +712,15 @@ void PS_PLOTTER::PenTo( const VECTOR2I& pos, char plume )
if( m_penState == 'Z' )
{
fputs( "newpath\n", m_outputFile );
fmt::print( m_outputFile, "newpath\n" );
}
if( m_penState != plume || pos != m_penLastpos )
{
VECTOR2D pos_dev = userToDeviceCoordinates( pos );
fprintf( m_outputFile, "%g %g %sto\n",
pos_dev.x, pos_dev.y,
( plume=='D' ) ? "line" : "move" );
fmt::print( m_outputFile, "{:g} {:g} {}to\n",
pos_dev.x, pos_dev.y,
( plume=='D' ) ? "line" : "move" );
}
m_penState = plume;
@ -731,71 +732,68 @@ bool PS_PLOTTER::StartPlot( const wxString& aPageNumber )
{
wxASSERT( m_outputFile );
static const char* PSMacro[] =
{
"%%BeginProlog\n",
"/line { newpath moveto lineto stroke } bind def\n",
"/cir0 { newpath 0 360 arc stroke } bind def\n",
"/cir1 { newpath 0 360 arc gsave fill grestore stroke } bind def\n",
"/cir2 { newpath 0 360 arc gsave fill grestore stroke } bind def\n",
"/arc0 { newpath arc stroke } bind def\n",
"/arc1 { newpath 4 index 4 index moveto arc closepath gsave fill\n",
" grestore stroke } bind def\n",
"/arc2 { newpath 4 index 4 index moveto arc closepath gsave fill\n",
" grestore stroke } bind def\n",
"/poly0 { stroke } bind def\n",
"/poly1 { closepath gsave fill grestore stroke } bind def\n",
"/poly2 { closepath gsave fill grestore stroke } bind def\n",
"/rect0 { rectstroke } bind def\n",
"/rect1 { rectfill } bind def\n",
"/rect2 { rectfill } bind def\n",
"/linemode0 { 0 setlinecap 0 setlinejoin 0 setlinewidth } bind def\n",
"/linemode1 { 1 setlinecap 1 setlinejoin } bind def\n",
"/dashedline { [200] 100 setdash } bind def\n",
"/solidline { [] 0 setdash } bind def\n",
std::string PSMacro =
"%%BeginProlog\n"
"/line { newpath moveto lineto stroke } bind def\n"
"/cir0 { newpath 0 360 arc stroke } bind def\n"
"/cir1 { newpath 0 360 arc gsave fill grestore stroke } bind def\n"
"/cir2 { newpath 0 360 arc gsave fill grestore stroke } bind def\n"
"/arc0 { newpath arc stroke } bind def\n"
"/arc1 { newpath 4 index 4 index moveto arc closepath gsave fill\n"
" grestore stroke } bind def\n"
"/arc2 { newpath 4 index 4 index moveto arc closepath gsave fill\n"
" grestore stroke } bind def\n"
"/poly0 { stroke } bind def\n"
"/poly1 { closepath gsave fill grestore stroke } bind def\n"
"/poly2 { closepath gsave fill grestore stroke } bind def\n"
"/rect0 { rectstroke } bind def\n"
"/rect1 { rectfill } bind def\n"
"/rect2 { rectfill } bind def\n"
"/linemode0 { 0 setlinecap 0 setlinejoin 0 setlinewidth } bind def\n"
"/linemode1 { 1 setlinecap 1 setlinejoin } bind def\n"
"/dashedline { [200] 100 setdash } bind def\n"
"/solidline { [] 0 setdash } bind def\n"
// This is for 'hidden' text (search anchors for PDF)
"/phantomshow { moveto\n",
" /KicadFont findfont 0.000001 scalefont setfont\n",
" show } bind def\n",
"/phantomshow { moveto\n"
" /KicadFont findfont 0.000001 scalefont setfont\n"
" show } bind def\n"
// This is for regular postscript text
"/textshow { gsave\n",
" findfont exch scalefont setfont concat 1 scale 0 0 moveto show\n",
" } bind def\n",
"/textshow { gsave\n"
" findfont exch scalefont setfont concat 1 scale 0 0 moveto show\n"
" } bind def\n"
// Utility for getting Latin1 encoded fonts
"/reencodefont {\n",
" findfont dup length dict begin\n",
" { 1 index /FID ne\n",
" { def }\n",
" { pop pop } ifelse\n",
" } forall\n",
" /Encoding ISOLatin1Encoding def\n",
" currentdict\n",
"/reencodefont {\n"
" findfont dup length dict begin\n"
" { 1 index /FID ne\n"
" { def }\n"
" { pop pop } ifelse\n"
" } forall\n"
" /Encoding ISOLatin1Encoding def\n"
" currentdict\n"
" end } bind def\n"
// Remap AdobeStandard fonts to Latin1
"/KicadFont /Helvetica reencodefont definefont pop\n",
"/KicadFont-Bold /Helvetica-Bold reencodefont definefont pop\n",
"/KicadFont-Oblique /Helvetica-Oblique reencodefont definefont pop\n",
"/KicadFont-BoldOblique /Helvetica-BoldOblique reencodefont definefont pop\n",
"%%EndProlog\n",
nullptr
};
"/KicadFont /Helvetica reencodefont definefont pop\n"
"/KicadFont-Bold /Helvetica-Bold reencodefont definefont pop\n"
"/KicadFont-Oblique /Helvetica-Oblique reencodefont definefont pop\n"
"/KicadFont-BoldOblique /Helvetica-BoldOblique reencodefont definefont pop\n"
"%%EndProlog\n";
time_t time1970 = time( nullptr );
fputs( "%!PS-Adobe-3.0\n", m_outputFile ); // Print header
fmt::print( m_outputFile, "%!PS-Adobe-3.0\n" ); // Print header
fprintf( m_outputFile, "%%%%Creator: %s\n", TO_UTF8( m_creator ) );
fmt::print( m_outputFile, "%%Creator: {}\n", TO_UTF8( m_creator ) );
/* A "newline" character ("\n") is not included in the following string,
because it is provided by the ctime() function. */
fprintf( m_outputFile, "%%%%CreationDate: %s", ctime( &time1970 ) );
fprintf( m_outputFile, "%%%%Title: %s\n", encodeStringForPlotter( m_title ).c_str() );
fprintf( m_outputFile, "%%%%Pages: 1\n" );
fprintf( m_outputFile, "%%%%PageOrder: Ascend\n" );
fmt::print( m_outputFile, "%%CreationDate: {}", ctime( &time1970 ) );
fmt::print( m_outputFile, "%%Title: {}\n", encodeStringForPlotter( m_title ).c_str() );
fmt::print( m_outputFile, "%%Pages: 1\n" );
fmt::print( m_outputFile, "%%PageOrder: Ascend\n" );
// Print boundary box in 1/72 pixels per inch, box is in mils
const double BIGPTsPERMIL = 0.072;
@ -811,7 +809,7 @@ bool PS_PLOTTER::StartPlot( const wxString& aPageNumber )
psPaperSize.y = m_pageInfo.GetWidthMils();
}
fprintf( m_outputFile, "%%%%BoundingBox: 0 0 %d %d\n",
fmt::print( m_outputFile, "%%BoundingBox: 0 0 {} {}\n",
(int) ceil( psPaperSize.x * BIGPTsPERMIL ),
(int) ceil( psPaperSize.y * BIGPTsPERMIL ) );
@ -830,59 +828,51 @@ bool PS_PLOTTER::StartPlot( const wxString& aPageNumber )
// Also note pageSize is given in mils, not in internal units and must be
// converted to internal units.
wxString pageType = m_pageInfo.GetType();
if( m_pageInfo.IsCustom() )
{
fprintf( m_outputFile, "%%%%DocumentMedia: Custom %d %d 0 () ()\n",
KiROUND( psPaperSize.x * BIGPTsPERMIL ),
KiROUND( psPaperSize.y * BIGPTsPERMIL ) );
}
else // a standard paper size
{
fprintf( m_outputFile, "%%%%DocumentMedia: %s %d %d 0 () ()\n",
TO_UTF8( m_pageInfo.GetType() ),
KiROUND( psPaperSize.x * BIGPTsPERMIL ),
KiROUND( psPaperSize.y * BIGPTsPERMIL ) );
}
pageType = "Custom";
fmt::print( m_outputFile, "%%DocumentMedia: {} {} {} 0 () ()\n",
TO_UTF8( pageType ),
KiROUND( psPaperSize.x * BIGPTsPERMIL ),
KiROUND( psPaperSize.y * BIGPTsPERMIL ) );
if( m_pageInfo.IsPortrait() )
fprintf( m_outputFile, "%%%%Orientation: Portrait\n" );
fmt::print( m_outputFile, "%%Orientation: Portrait\n" );
else
fprintf( m_outputFile, "%%%%Orientation: Landscape\n" );
fmt::print( m_outputFile, "%%Orientation: Landscape\n" );
fprintf( m_outputFile, "%%%%EndComments\n" );
fmt::print( m_outputFile, "%%EndComments\n" );
// Now specify various other details.
for( int ii = 0; PSMacro[ii] != nullptr; ii++ )
{
fputs( PSMacro[ii], m_outputFile );
}
fmt::print( m_outputFile, "{}", PSMacro );
// The following strings are output here (rather than within PSMacro[])
// to highlight that it has been provided to ensure that the contents of
// the postscript file comply with the Document Structuring Convention.
std::string page_num = encodeStringForPlotter( aPageNumber );
fprintf( m_outputFile, "%%Page: %s 1\n", page_num.c_str() );
fmt::print( m_outputFile, "%%Page: {} 1\n", page_num );
fputs( "%%BeginPageSetup\n"
"gsave\n"
"0.0072 0.0072 scale\n" // Configure postscript for decimils coordinates
"linemode1\n", m_outputFile );
fmt::print( m_outputFile,
"%%BeginPageSetup\n"
"gsave\n"
"0.0072 0.0072 scale\n" // Configure postscript for decimils coordinates
"linemode1\n" );
// Rototranslate the coordinate to achieve the landscape layout
if( !m_pageInfo.IsPortrait() )
fprintf( m_outputFile, "%d 0 translate 90 rotate\n", 10 * psPaperSize.x );
fmt::print( m_outputFile, "{} 0 translate 90 rotate\n", 10 * psPaperSize.x );
// Apply the user fine scale adjustments
if( plotScaleAdjX != 1.0 || plotScaleAdjY != 1.0 )
fprintf( m_outputFile, "%g %g scale\n", plotScaleAdjX, plotScaleAdjY );
fmt::print( m_outputFile, "{:g} {:g} scale\n", plotScaleAdjX, plotScaleAdjY );
// Set default line width
fprintf( m_outputFile, "%g setlinewidth\n",
fmt::print( m_outputFile, "{:g} setlinewidth\n",
userToDeviceSize( m_renderSettings->GetDefaultPenWidth() ) );
fputs( "%%EndPageSetup\n", m_outputFile );
fmt::print( m_outputFile, "%%EndPageSetup\n" );
return true;
}
@ -891,9 +881,10 @@ bool PS_PLOTTER::StartPlot( const wxString& aPageNumber )
bool PS_PLOTTER::EndPlot()
{
wxASSERT( m_outputFile );
fputs( "showpage\n"
"grestore\n"
"%%EOF\n", m_outputFile );
fmt::print( m_outputFile,
"showpage\n"
"grestore\n"
"%%EOF\n" );
fclose( m_outputFile );
m_outputFile = nullptr;
@ -924,7 +915,7 @@ void PS_PLOTTER::Text( const VECTOR2I& aPos,
{
std::string ps_test = encodeStringForPlotter( aText );
VECTOR2D pos_dev = userToDeviceCoordinates( aPos );
fprintf( m_outputFile, "%s %g %g phantomshow\n", ps_test.c_str(), pos_dev.x, pos_dev.y );
fmt::print( m_outputFile, "{} {:g} {:g} phantomshow\n", ps_test.c_str(), pos_dev.x, pos_dev.y );
}
PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify, aWidth, aItalic,
@ -948,7 +939,7 @@ void PS_PLOTTER::PlotText( const VECTOR2I& aPos,
{
std::string ps_test = encodeStringForPlotter( aText );
VECTOR2D pos_dev = userToDeviceCoordinates( aPos );
fprintf( m_outputFile, "%s %g %g phantomshow\n", ps_test.c_str(), pos_dev.x, pos_dev.y );
fmt::print( m_outputFile, "{} {:g} {:g} phantomshow\n", ps_test, pos_dev.x, pos_dev.y );
}
PLOTTER::PlotText( aPos, aColor, aText, aAttributes, aFont, aFontMetrics, aData );

Write Preview
Loading…
Cancel
Save