summaryrefslogtreecommitdiff
path: root/Master
diff options
context:
space:
mode:
authorReinhard Kotucha <reinhard.kotucha@web.de>2022-04-05 21:48:49 +0000
committerReinhard Kotucha <reinhard.kotucha@web.de>2022-04-05 21:48:49 +0000
commit677c1098762e8e48bc67562d1829b38fe6a3aa28 (patch)
treea052ac3b9e515d0fed1a8fc48061309d699ae449 /Master
parent37e731f0bd81249f8b43bada12adaa611b7a595b (diff)
Removed unused files
git-svn-id: svn://tug.org/texlive/trunk@62920 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master')
-rw-r--r--Master/tlpkg/tlgs/lib/cat.ps74
-rw-r--r--Master/tlpkg/tlgs/lib/font2pcl.ps604
-rw-r--r--Master/tlpkg/tlgs/lib/jobseparator.ps3
-rw-r--r--Master/tlpkg/tlgs/lib/stcinfo.ps794
-rw-r--r--Master/tlpkg/tlgs/lib/stcolor.ps169
5 files changed, 0 insertions, 1644 deletions
diff --git a/Master/tlpkg/tlgs/lib/cat.ps b/Master/tlpkg/tlgs/lib/cat.ps
deleted file mode 100644
index 6c88c2f4824..00000000000
--- a/Master/tlpkg/tlgs/lib/cat.ps
+++ /dev/null
@@ -1,74 +0,0 @@
-% Copyright (C) 2001-2021 Artifex Software, Inc.
-% All Rights Reserved.
-%
-% This software is provided AS-IS with no warranty, either express or
-% implied.
-%
-% This software is distributed under license and may not be copied,
-% modified or distributed except as expressly authorized under the terms
-% of the license contained in the file LICENSE in this distribution.
-%
-% Refer to licensing information at http://www.artifex.com or contact
-% Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,
-% CA 94945, U.S.A., +1(415)492-9861, for further information.
-%
-%
-% $Id: cat.ps 8331 2008-02-05 11:07:00Z kens $
-%
-% Appends one file to another. Primarily used to overcome the
-% 'copy' limitation of Windows command shell for ps2epsi
-%
-% the files to be appended are given by the environament
-% variables %infile% and %outfile%. %infile% is appended to
-% %outfile%
-%
-
-/datastring 1024 string def
-
-{
- (outfile) getenv
- {
- /outfilename exch def
- (infile) getenv
- {
- /infilename exch def
-
- infilename status
- {
- pop pop pop pop outfilename status
- {
- pop pop pop pop
- infilename (r) file /infile exch def
- outfilename (a+) file /outfile exch def
- {
- infile datastring readstring
- {
- outfile exch writestring
- }
- {
- dup length 0 gt
- {outfile exch writestring} {pop} ifelse
- exit
- } ifelse
- } loop
- infile closefile
- outfile closefile
- }
- {
- (Failed to find file ) print outfilename ==
- } ifelse
- }
- {
- (Failed to find file ) print infilename ==
- } ifelse
- }
- {
- (Couldn't find %infile% environment variable) ==
- } ifelse
- }
- {
- (Couldn't find %outfile% environment variable) ==
- }
- ifelse
-} bind
-exec
diff --git a/Master/tlpkg/tlgs/lib/font2pcl.ps b/Master/tlpkg/tlgs/lib/font2pcl.ps
deleted file mode 100644
index 7ab9330d898..00000000000
--- a/Master/tlpkg/tlgs/lib/font2pcl.ps
+++ /dev/null
@@ -1,604 +0,0 @@
-% Copyright (C) 2001-2021 Artifex Software, Inc.
-% All Rights Reserved.
-%
-% This software is provided AS-IS with no warranty, either express or
-% implied.
-%
-% This software is distributed under license and may not be copied,
-% modified or distributed except as expressly authorized under the terms
-% of the license contained in the file LICENSE in this distribution.
-%
-% Refer to licensing information at http://www.artifex.com or contact
-% Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,
-% CA 94945, U.S.A., +1(415)492-9861, for further information.
-%
-
-% font2pcl.ps
-% Write out a font as a PCL bitmap font.
-
-/pcldict 60 dict def
-
-% Write out the current font as a PCL bitmap font.
-% The current transformation matrix defines the font size and orientation.
-
-/WriteResolution? false def % true=use "resolution bound font" format,
- % false=use older format
-
-/LJ4 false def % true=use LJ4 Typeface code
- % false=use LJIIP/IID/IIIx Typeface code
-
-pcldict begin % internal procedures
-
-/findstring % <string> <substring> findstring <bool>
- { search { pop pop pop true } { pop false } ifelse
- } def
-
- % Determine which set of keywords is present in a string.
- % The last keyword set must be empty.
-
-/keysearch % <string> <array of arrays of keywords> keysearch <index>
- { 0 1 2 index length 1 sub
- { 2 copy get true exch
- { % Stack: <string> <a.a.k.> <index> <bool> <keyword>
- 4 index exch findstring and
- }
- forall
- { 0 exch getinterval exit
- }
- if pop
- }
- for
- exch pop length % invalid index if missing
- } def
-
- % Determine the device height of a string in quarter-dots.
-
-/charheight % <string> charheight <int>
- { gsave newpath 0 0 moveto false charpath
- pathbbox exch pop exch sub exch pop 0 exch grestore
- dtransform add abs 4 mul cvi
- } def
-
- % Compute an integer version of the transformed FontBBox.
-
-/inflate % <num> inflate <num>
- { dup 0 gt { ceiling } { floor } ifelse
- } def
-/ixbbox % - ixbbox <llx> <lly> <urx> <ury>
- { /FontBBox load aload pop % might be executable or literal
- 4 2 roll transform exch truncate cvi exch truncate cvi
- 4 2 roll transform exch inflate cvi exch inflate cvi
- } def
-
- % Determine the original font of a possibly transformed font.
- % Since some badly behaved PostScript files construct transformed
- % fonts "by hand", we can't just rely on the OrigFont pointers.
- % Instead, if a font with the given name exists, and if its
- % entries for FontType and UniqueID match those of the font we
- % obtain by following the OrigFont chain, we use that font.
-
-/origfont
- { { dup /OrigFont known not { exit } if /OrigFont get } loop
- FontDirectory 1 index /FontName get .knownget
- { % Stack: origfont namedfont
- 1 index /FontType get 1 index /FontType get eq
- { 1 index /UniqueID .knownget
- { 1 index /UniqueID .knownget
- { eq { exch } if }
- { pop }
- ifelse
- }
- if
- }
- if pop
- }
- if
- } def
-
- % Determine the bounding box of the current device's image.
- % Free variables: row, zerow.
-
-/devbbox % <rw> <rh> devbbox <ymin> <ymax1> <xmin> <xmax1>
- { % Find top and bottom whitespace.
- dup
- { dup 0 eq { exit } if 1 sub
- dup currentdevice exch row copyscanlines
- zerow ne { 1 add exit } if
- }
- loop % ymax1
- 0
- { 2 copy eq { exit } if
- dup currentdevice exch row copyscanlines
- zerow ne { exit } if
- 1 add
- }
- loop % ymin
- exch
- % Find left and right whitespace.
- 3 index 0
- % Stack: rw rh ymin ymax1 xmin xmax1
- 3 index 1 4 index 1 sub
- { currentdevice exch row copyscanlines .findzeros
- exch 4 1 roll .max 3 1 roll .min exch
- }
- for % xmin xmax1
- % Special check: xmin > xmax1 if height = 0
- 2 copy gt { exch pop dup } if
- 6 -2 roll pop pop
-
- } def
-
- % Write values on outfile.
-
- /w1 { 255 and outfile exch write } def
- /w2 { dup -8 bitshift w1 w1 } def
- /wbyte % <byte> <label> wbyte
- { VDEBUG { print ( =byte= ) print dup == flush } { pop } ifelse w1
- } def
- /wword % <word16> <label> wword
- { VDEBUG { print ( =word= ) print dup == flush } { pop } ifelse w2
- } def
- /wdword % <word32> <label> wdword
- { VDEBUG { print ( =dword= ) print dup == flush } { pop } ifelse
- dup -16 bitshift w2 w2
- } def
-
-/style.posture.keys
- [ { (Italic) } { (Oblique) }
- { }
- ] def
-/style.posture.values <010100> def
-
-/style.appearance.width.keys
- [ { (Ultra) (Compressed) }
- { (Extra) (Compressed) }
- { (Extra) (Condensed) }
- { (Extra) (Extended) }
- { (Extra) (Expanded) }
- { (Compressed) }
- { (Condensed) }
- { (Extended) }
- { (Expanded) }
- { }
- ] def
-/style.appearance.width.values <04030207070201060600> def
-
-/width.type.keys
- [ { (Ultra) (Compressed) }
- { (Extra) (Compressed) }
- { (Extra) (Condensed) }
- { (Extra) (Expanded) }
- { (Compressed) }
- { (Condensed) }
- { (Expanded) }
- { }
- ] def
-/width.type.values <fbfcfd03fdfe0200> def
-
-/stroke.weight.keys
- [ { (Ultra) (Thin) }
- { (Ultra) (Black) }
- { (Extra) (Thin) }
- { (Extra) (Light) }
- { (Extra) (Bold) }
- { (Extra) (Black) }
- { (Demi) (Light) }
- { (Demi) (Bold) }
- { (Semi) (Light) }
- { (Semi) (Bold) }
- { (Thin) }
- { (Light) }
- { (Bold) }
- { (Black) }
- { }
- ] def
-/stroke.weight.values <f907fafc0406fe02ff01fbfd030500> def
-
-/vendor.keys
- [ { (Agfa) }
- { (Bitstream) }
- { (Linotype) }
- { (Monotype) }
- { (Adobe) }
- { }
- ] def
-/vendor.default.index 4 def % might as well be Adobe
-/old.vendor.values <020406080a00> def
-/new.vendor.values <010203040500> def
-/vendor.initials (CBLMA\000) def
-
-currentdict readonly end pop % pcldict
-
-% Convert and write a PCL font for the current font and transformation.
-
-% Write the font header. We split this off only to avoid overflowing
-% the limit on the maximum size of a procedure.
-% Free variables: outfile uury u0y rw rh orientation uh ully
-/writefontheader
- { outfile (\033\)s) writestring
- outfile 64 WriteResolution? { 4 add } if
- Copyright length add write==only
- outfile (W) writestring
- WriteResolution? { 20 68 } { 0 64 } ifelse
- (Font Descriptor Size) wword
- (Header Format) wbyte
- 1 (Font Type) wbyte
- FullName style.posture.keys keysearch style.posture.values exch get
- FullName style.appearance.width.keys keysearch
- style.appearance.width.values exch get 4 mul add
- PaintType 2 eq { 32 add } if
- /style exch def
- style -8 bitshift (Style MSB) wbyte
- 0 (Reserved) wbyte
- /baseline uury 1 sub u0y sub def
- baseline (Baseline Position) wword
- rw (Cell Width) wword
- rh (Cell Height) wword
- orientation (Orientation) wbyte
- FontInfo /isFixedPitch .knownget not { false } if
- { 0 } { 1 } ifelse (Spacing) wbyte
- % Use loop/exit to fake a multiple-exit block.
- { Encoding StandardEncoding eq { 10 (J) exit } if
- Encoding ISOLatin1Encoding eq { 11 (J) exit } if
- Encoding SymbolEncoding eq { 19 (M) exit } if
- Encoding DingbatsEncoding eq { 10 (L) exit } if
-% (Warning: unknown Encoding, using ISOLatin1.\n) print flush
- 11 (J) exit
- }
- loop
- 0 get 64 sub exch 32 mul add (Symbol Set) wword
- ( ) stringwidth pop 0 dtransform add abs 4 mul
- /pitch exch def
- pitch cvi (Pitch) wword
- uh 4 mul (Height) wword % Height
- (x) charheight (x-Height) wword
- FullName width.type.keys keysearch
- width.type.values exch get (Width Type) wbyte
- style 255 and (Style LSB) wbyte
- FullName stroke.weight.keys keysearch
- stroke.weight.values exch get (Stroke Weight) wbyte
- FullName vendor.keys keysearch
- dup vendor.initials exch get 0 eq
- { % No vendor in FullName, try Notice
- pop Copyright vendor.keys keysearch
- dup vendor.initials exch get 0 eq { pop vendor.default.index } if
- }
- if
- /vendor.index exch def
- 0 (Typeface LSB) wbyte % punt
- 0 (Typeface MSB) wbyte % punt
- 0 (Serif Style) wbyte % punt
- 2 (Quality) wbyte
- 0 (Placement) wbyte
- gsave FontMatrix concat rot neg rotate
- /ulwidth
- FontInfo /UnderlineThickness .knownget
- { 0 exch dtransform exch pop abs }
- { resolution 100 div }
- ifelse def
- FontInfo /UnderlinePosition .knownget
- { 0 exch transform exch pop negY ulwidth 2 div add }
- { ully ulwidth add }
- ifelse u0y sub
- round cvi 1 .max 255 .min (Underline Position) wbyte
- ulwidth round cvi 1 .max 255 .min (Underline Thickness) wbyte
- grestore
- uh 1.2 mul 4 mul cvi (Text Height) wword
- (average lowercase character) dup stringwidth
- pop 0 dtransform add abs
- exch length div 4 mul cvi (Text Width) wword
- 0
- { dup Encoding exch get /.notdef ne { exit } if
- 1 add
- }
- loop (First Code) wword
- 255
- { dup Encoding exch get /.notdef ne { exit } if
- 1 sub
- }
- loop (Last Code) wword
- pitch dup cvi sub 256 mul cvi (Pitch Extended) wbyte
- 0 (Height Extended) wbyte
- 0 (Cap Height) wword % (default)
- currentfont /UniqueID known { UniqueID } { 0 } ifelse
- 16#c1000000 add (Font Number (Adobe UniqueID)) wdword
- FontName length 16 .max string
- dup FontName exch cvs pop
- outfile exch 0 16 getinterval writestring % Font Name
- WriteResolution?
- { resolution dup (X Resolution) wword (Y Resolution) wword
- }
- if
- outfile Copyright writestring % Copyright
- } def
-
-/writePCL % <fontfile> <resolution> writePCL -
- {
- save
- currentfont begin
- pcldict begin
- 80 dict begin % allow for recursion
- /saved exch def
- /resolution exch def
- /outfile exch def
- matrix currentmatrix dup 4 0 put dup 5 0 put setmatrix
-
- % Supply some default values so we don't have to check later.
-
- currentfont /FontInfo known not { /FontInfo 1 dict def } if
- currentfont /FontName known not { /FontName () def } if
- /Copyright FontInfo /Notice .knownget not { () } if def
- /FullName
- FontInfo /FullName .knownget not
- { FontName dup length string cvs }
- if def
-
- % Determine the original font, and its relationship to this one.
-
- /OrigFont currentfont origfont def
- /OrigMatrix OrigFont /FontMatrix get def
- /OrigMatrixInverse OrigMatrix matrix invertmatrix def
- /ScaleMatrix matrix currentfont OrigFont ne
- { FontMatrix exch OrigMatrixInverse exch concatmatrix
- } if
- def
- /CurrentScaleMatrix
- matrix currentmatrix
- matrix defaultmatrix
- dup 0 get 1 index 3 get mul 0 lt
- 1 index dup 1 get exch 2 get mul 0 gt or
- /flipY exch def
- dup invertmatrix
- dup concatmatrix
- def
- /negY flipY { {neg} } { {} } ifelse def
-
- % Print debugging information.
-
- /CDEBUG where { pop } { /CDEBUG false def } ifelse
- /VDEBUG where { pop } { /VDEBUG false def } ifelse
- CDEBUG { /VDEBUG true def } if
- DEBUG
- { (currentmatrix: ) print matrix currentmatrix ==
- (defaultmatrix: ) print matrix defaultmatrix ==
- (flipY: ) print flipY ==
- (scaling matrix: ) print CurrentScaleMatrix ==
- (FontMatrix: ) print FontMatrix ==
- (FontBBox: ) print /FontBBox load ==
- currentfont OrigFont ne
- { OrigFont /FontName .knownget { (orig FontName: ) print == } if
- (orig FontMatrix: ) print OrigMatrix ==
- } if
- currentfont /ScaleMatrix .knownget { (ScaleMatrix: ) print == } if
- gsave
- FontMatrix concat
- (combined matrix: ) print matrix currentmatrix ==
- grestore
- flush
- } if
-
- % Determine the orientation.
-
- ScaleMatrix matrix currentmatrix dup concatmatrix
- 0 1 3
- { 1 index 1 get 0 eq 2 index 2 get 0 eq and 2 index 0 get 0 gt and
- { exit } if
- pop -90 matrix rotate exch dup concatmatrix
- }
- for
- dup type /integertype ne
- { (Only rotations by multiples of 90 degrees are supported:\n) print
- == flush
- saved end end end restore stop
- }
- if
- /orientation exch def
- /rot orientation 90 mul def
- DEBUG { (orientation: ) print orientation == flush } if
-
- dup dup 0 get exch 3 get negY sub abs 0.5 ge
- { (Only identical scaling in X and Y is supported:\n) print
- exch flipY 3 array astore ==
-%
-% .devicename has been deprecated
-% currentdevice .devicename ==
-%
- currentpagedevice /Name get ==
- matrix defaultmatrix == flush
- saved end end end restore stop
- }
- if pop
-
- % Determine the font metrics, in the PCL character coordinate system,
- % which has +Y going towards the top of the page.
-
- gsave
- FontMatrix concat
- 0 0 transform
- negY round cvi /r0y exch def
- round cvi /r0x exch def
- ixbbox
- negY /rury exch def /rurx exch def
- negY /rlly exch def /rllx exch def
- /rminx rllx rurx .min def
- /rminy rlly negY rury negY .min def
- /rw rurx rllx sub abs def
- /rh rury rlly sub abs def
- gsave rot neg rotate
- 0 0 transform
- negY round cvi /u0y exch def
- round cvi /u0x exch def
- ixbbox
- negY /uury exch def /uurx exch def
- negY /ully exch def /ullx exch def
- /uw uurx ullx sub def
- /uh uury ully sub def
- grestore
- DEBUG
- { (rmatrix: ) print matrix currentmatrix ==
- (rFontBBox: ) print [rllx rlly rurx rury] ==
- (uFontBBox: ) print [ullx ully uurx uury] ==
- flush
- } if
- grestore
-
- % Disable the character cache, to avoid excessive allocation
- % and memory sandbars.
-
- mark cachestatus /upper exch def
- cleartomark 0 setcachelimit
-
- % Write the font header.
-
- writefontheader
-
- % Establish an image device for rasterizing characters.
-
- matrix currentmatrix
- dup 4 rminx neg put
- dup 5 rminy neg put
- % Round the width up to a multiple of 8
- % so we don't get garbage bits in the last byte of each row.
- rw 7 add -8 and rh <ff 00> makeimagedevice
- /cdevice exch def
- nulldevice % prevent page device switching
- cdevice setdevice
-
- % Rasterize each character in turn.
-
- /raster rw 7 add 8 idiv def
- /row raster string def
- /zerow row length string def
- 0 1 Encoding length 1 sub
- { /cindex exch def
- Encoding cindex get /.notdef ne
- { VDEBUG { Encoding cindex get == flush } if
- erasepage initgraphics
- 0 0 moveto currentpoint transform add
- ( ) dup 0 cindex put show
- currentpoint transform add exch sub round cvi
- /cwidth exch abs def
- rw rh devbbox
- VDEBUG
- { (image bbox: ) print 4 copy 4 2 roll 4 array astore == flush
- } if
- % Save the device bounding box.
- % Note that this is in current device coordinates,
- % not PCL (right-handed) coordinates.
- /bqx exch def /bpx exch def /bqy exch def /bpy exch def
- % Re-render with the character justified to (0,0).
- % This may be either the lower left or the upper left corner.
- bpx neg bpy neg idtransform moveto
- erasepage
- VDEBUG { (show point: ) print [ currentpoint transform ] == flush } if
- ( ) dup 0 cindex put show
- % Find the bounding box. Note that xmin and ymin are now 0,
- % xmax1 = xw, and ymax1 = yh.
- rw rh devbbox
- /xw exch def
- % xmin or ymin can be non-zero only if the character is blank.
- xw 0 eq
- { pop }
- { dup 0 ne { (Non-zero xmin! ) print = } { pop } ifelse }
- ifelse
- /yh exch def
- yh 0 eq
- { pop }
- { dup 0 ne { (Non-zero ymin! ) print = } { pop } ifelse }
- ifelse
-
- /xbw xw 7 add 8 idiv def
- /xright raster 8 mul xw sub def
- % Write the Character Code command.
- outfile (\033*c) writestring
- outfile cindex write==only
- outfile (E) writestring
- % Write the Character Definition command.
- outfile (\033\(s) writestring
- yh xbw mul 16 add
- outfile exch write=only
- % Record the character position for the .PCM file.
- /cfpos outfile fileposition 1 add def
- outfile (W\004\000\016\001) writestring
- orientation (Orientation) wbyte 0 (Reserved) wbyte
- rminx bpx add r0x sub (Left Offset) wword
- flipY { rminy bpy add neg } { rminy bqy add } ifelse r0y sub
- (Top Offset) wword
- xw (Character Width) wword
- yh (Character Height) wword
- cwidth orientation 2 ge { neg } if 4 mul (Delta X) wword
- % Write the character data.
- flipY { 0 1 yh 1 sub } { yh 1 sub -1 0 } ifelse
- { cdevice exch row copyscanlines
- 0 xbw getinterval
- CDEBUG
- { dup
- { 8
- { dup 128 ge { (+) } { (.) } ifelse print
- 127 and 1 bitshift
- }
- repeat pop
- }
- forall (\n) print
- }
- if
- outfile exch writestring
- }
- for
- }
- { /bpx 0 def /bpy 0 def /bqx 0 def /bqy 0 def
- /cwidth 0 def
- /cfpos 0 def
- }
- ifelse
-
- }
- for
-
- % Wrap up.
-
- upper setcachelimit
- outfile closefile
-
- nulldevice % prevent page device switching
- saved end end end restore
-
- } def
-
-% Provide definitions for testing with older or non-custom interpreters.
-
-/.findzeros where { pop (%END) .skipeof } if
-/.findzeros
- { userdict begin /zs exch def /zl zs length def
- 0 { dup zl ge { exit } if dup zs exch get 0 ne { exit } if 1 add } loop
- zl { dup 0 eq { exit } if dup 1 sub zs exch get 0 ne { exit } if 1 sub } loop
- exch 3 bitshift exch 3 bitshift
- 2 copy lt
- { exch zs 1 index -3 bitshift get
- { dup 16#80 and 0 ne { exit } if exch 1 add exch 1 bitshift } loop pop
- exch zs 1 index -3 bitshift 1 sub get
- { dup 1 and 0 ne { exit } if exch 1 sub exch -1 bitshift } loop pop
- }
- if end
- } bind def
-%END
-
-/write=only where { pop (%END) .skipeof } if
-/w=s 128 string def
-/write=only
- { w=s cvs writestring
- } bind def
-%END
-
-%**************** Test
-/PCLTEST where {
- pop
- /DEBUG true def
- /CDEBUG true def
- /VDEBUG true def
- /Times-Roman findfont 10 scalefont setfont
- (t.pcf) (w) file
- 300 72 div dup scale
- 300 writePCL
- flush quit
-} if
diff --git a/Master/tlpkg/tlgs/lib/jobseparator.ps b/Master/tlpkg/tlgs/lib/jobseparator.ps
deleted file mode 100644
index fbb6920842f..00000000000
--- a/Master/tlpkg/tlgs/lib/jobseparator.ps
+++ /dev/null
@@ -1,3 +0,0 @@
-% Execute the "real" system version of the ^D to separate jobs
-% when -dJOBDSERVER is being used.
-<04> cvn .systemvar exec
diff --git a/Master/tlpkg/tlgs/lib/stcinfo.ps b/Master/tlpkg/tlgs/lib/stcinfo.ps
deleted file mode 100644
index 9f41b382e51..00000000000
--- a/Master/tlpkg/tlgs/lib/stcinfo.ps
+++ /dev/null
@@ -1,794 +0,0 @@
-% Copyright (C) 2001-2021 Artifex Software, Inc.
-% All Rights Reserved.
-%
-% This software is provided AS-IS with no warranty, either express or
-% implied.
-%
-% This software is distributed under license and may not be copied,
-% modified or distributed except as expressly authorized under the terms
-% of the license contained in the file LICENSE in this distribution.
-%
-% Refer to licensing information at http://www.artifex.com or contact
-% Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,
-% CA 94945, U.S.A., +1(415)492-9861, for further information.
-%
-
-% stcinfo.ps
-% Epson Stylus-Color Printer-Driver
-
-% The purpose of this file is to print & show Parameters of the
-% stcolor-driver. If not run on ghostscript/stcolor, it prints
-% something like a color-chart.
-
-% use either existing STCinfo-dictionary, retrieve new one or create dummy
-
-statusdict begin product end
-dup (Ghostscript) eq 1 index (Artifex Ghostscript) eq or
-exch (AFPL Ghostscript) eq or{
-
- currentdevice getdeviceprops .dicttomark
- dup /Name get (stcolor) eq /STCi_onstc exch def
- /STCinfo where {/STCinfo get exch pop} if
- /STCinfo exch def
-
-}{
-
- /STCinfo 10 dict def
- STCinfo begin /Name (unknown) def end
- /STCi_onstc false def
-
-}ifelse
-
-% Next Block are procedures to generate the color-triangles.
-% you may wish to separate them, just look ahead for the name
-% given in the next line to achieve that.
-% Begin: colortri_procedures
-
-% Plot the CIE-XY-triangle (or something like that)
-
-% /colortri_mat Conversion matrix RGB -> XYZ
-% /colortri_bg procedure, that takes X/Y-Values and delivers the
-% "background color" as RGB-Values, default is:
-% {pop pop 0.85 dup dup}
-
-% The default matrix was taken from:
-% Color spaces FAQ - David Bourgin
-% Date: 15/6/94 (items 5.3 and 6 updated)
-% Last update: 29/6/94
-
- /colortri_mat [ % RGB -> CIE XYZitu601-1 (D65)
- 0.4306 0.3415 0.1784
- 0.2220 0.7067 0.0713
- 0.0202 0.1295 0.9394
- ] def
-
- /colortri_bg {pop pop 0.85 dup dup} bind def
-
-% +---------------------------------------------------------------------+
-% | Besides from fixing bugs, nothing should be changed below this line |
-% +---------------------------------------------------------------------+
-
-% Arbitrary operation on a pair of vectors, *CHANGES* 1st.
-% invoke: Vaccu Vop op vop
- /vop {
- bind 0 1 3 index length 1 sub {
- 3 index 1 index get 3 index 2 index get 3 index exec 4 index 3 1 roll put
- } for pop pop
- } bind def
-
- /vsub { {sub} vop } bind def % subtract two vectors
- /vmul { {mul} vop } bind def % multiply two vectors
-
-% Compute sum of vectors elements
- /vsum {0.0 exch{add}forall} bind def
-
-% Sum up products of elements
- /veqn { [ 3 -1 roll {} forall ] exch vmul vsum } bind def
-
-% Find index of |maximum| in array
- /imax {
- dup 0 get abs 0 exch % array i v[i]
- 1 1 4 index length 1 sub {
- 3 index 1 index get abs dup 3 index gt {4 2 roll}if pop pop
- } for
- 3 -1 roll pop
- } bind def
-
-% Procedure to *CHANGE* RGB-Values into XYZ-Values
- /rgb2xyz {
- 0 3 6 { colortri_mat exch 3 getinterval 1 index veqn exch } for astore
- } bind def
-
-% Procedure to *CHANGE* transform rgb->xy
- /rgb2xy {
- rgb2xyz
- dup 0 get 1 index 1 get 2 index vsum % XYZ X Y sum
- dup 0 ne {
- exch 1 index div 3 1 roll div % XYZ y x
- 2 index exch 0 exch put % xYZ y
- 1 index exch 1 exch put % xyZ
- }{
- pop pop pop dup 0 0 put dup 0 1 put
- } ifelse
- 0 2 getinterval
- } bind def
-
-% So here we go with our procedure
-
-/colortri { %Usage: box #pixels
- save
- 1 index type /arraytype eq {exch 8}{3 1 roll} ifelse % Default scale
- /colortri_scale exch def
- /colortri_box exch def
-
-% Prepare some useful constants for xy -> RGB conversion
-
- /colsum [ % Array with column-sums
- 0 1 2{0 exch 3 1 index 6 add{colortri_mat exch get add}for}for
- ] def
-
- /Xrow colortri_mat 0 3 getinterval def % two rows from colortri_mat
- /Yrow colortri_mat 3 3 getinterval def
-
-% Avoid allocating new arrays
- /xcoeff 3 array def
- /ycoeff 3 array def
-
-% Procedure to derive RGB-Values form X,Y
- /xy2rgb{ aload pop
- dup dup dup ycoeff astore colsum vmul Yrow vsub imax
- 3 index dup dup xcoeff astore colsum vmul Xrow vsub imax
- 3 -1 roll 1 index 1 index gt{
- xcoeff ycoeff /xcoeff exch def /ycoeff exch def pop 3 -1 roll pop
- }{
- 3 1 roll pop pop
- } ifelse
- 1e-6 lt { % No Pivot ?
- pop colortri_bg xcoeff astore pop
- }{ % Have a Pivot
- dup ycoeff exch get neg
- 0 1 2 { dup ycoeff exch get 2 index div ycoeff 3 1 roll put} for
- pop ycoeff 1 index 0 put
-
- xcoeff 1 index get
- 0 1 2 {
- ycoeff 1 index get 2 index mul xcoeff 2 index get add
- xcoeff 3 1 roll put
- } for
- pop xcoeff 1 index 0 put
- xcoeff imax 1e-6 lt { % no Pivot ?
- pop pop colortri_bg xcoeff astore pop
- }{
- dup 2 index or 3 exch sub
- xcoeff 1 index get xcoeff 3 index get div neg
- xcoeff exch 3 index exch put
- xcoeff 1 index 1 put
- ycoeff exch get ycoeff 2 index get xcoeff 4 -1 roll get mul add
- xcoeff 3 1 roll put
- 0 1 2 {
- xcoeff exch get dup -0.0015 lt exch 1.0015 gt or {
- colortri_bg xcoeff astore dup exit
- } if
- } for
- pop pop xcoeff
- } ifelse
- } ifelse
- } bind def
-
-% Compute the displayed range
- [ 1 1 1 ] rgb2xy
- dup 0 get /colortri_x0 exch def /colortri_dx colortri_x0 def
- 1 get /colortri_y0 exch def /colortri_dy colortri_y0 def
- [[0 0 1][0 1 0][0 1 1][1 0 0][1 0 1][1 1 0]] {
- rgb2xy
- dup 0 get
- dup colortri_x0 lt {/colortri_x0 1 index def}if
- dup colortri_dx gt {/colortri_dx 1 index def}if
- pop 1 get
- dup colortri_y0 lt {/colortri_y0 1 index def}if
- dup colortri_dy gt {/colortri_dy 1 index def}if
- pop
- } forall
- colortri_dx colortri_x0 sub /colortri_dx exch def
- colortri_dy colortri_y0 sub /colortri_dy exch def
-%
-
-% determine the scale
- colortri_box 2 get colortri_box 0 get sub colortri_dx div % fx
- colortri_box 3 get colortri_box 1 get sub colortri_dy div % fx fy
- gt { % fy limits
- colortri_box 3 get colortri_box 1 get sub
- dup colortri_dx mul colortri_dy div exch
- }{ % fx limits
- colortri_box 2 get colortri_box 0 get sub
- dup colortri_dy mul colortri_dx div
- } ifelse
- dtransform abs colortri_scale div cvi /colortri_ny exch def
- abs colortri_scale div cvi /colortri_nx exch def
- colortri_nx colortri_scale mul colortri_ny colortri_scale mul
- idtransform abs exch abs exch
- colortri_box 0 get colortri_box 2 get 1 index sub 3 index sub 2 div add
- colortri_box 1 get colortri_box 3 get 1 index sub 3 index sub 2 div add
- transform .5 add cvi exch .5 add cvi exch itransform
- translate scale
-
-% String & indices
- /colortri_tmp colortri_nx 3 mul string def
- /colortri_dx colortri_dx colortri_nx 1 sub div def
- /colortri_dy colortri_dy colortri_ny 1 sub div def
- /colortri_xy [ colortri_x0 colortri_y0 ] def
- /colortri_ie colortri_tmp length 3 sub def
-
- colortri_nx colortri_ny 8 [ colortri_nx 0 0 colortri_ny 0 0 ]
- {
- colortri_xy 0 colortri_x0 put
- 0 3 colortri_ie {
- colortri_tmp exch % buf ir
- colortri_xy xy2rgb % buf ir rgb buf ib
- 2 index 2 index 2 add 2 index 2 get 255 mul cvi put
- 2 index 2 index 1 add 2 index 1 get 255 mul cvi put
- 0 get 255 mul cvi put
- colortri_xy dup 0 exch 0 get colortri_dx add put
- }for
- colortri_xy dup 1 exch 1 get colortri_dy add put
- colortri_tmp
- } bind
- false 3 colorimage
- restore
-} bind def
-
-% [ newpath clippath pathbbox ] colortri showpage % standalone usage
-
-% End: colortri_procedures
-
-% The next section is a group of procedures, that I for myself
-% do no more fully understand, but they do the Job.
-
-% Begin: stcinfo_procedures_1
-
-% fetch a parameter from the dictionary
-/STCiget { STCinfo exch get } bind def
-
-% action upon ProcessColorModel
-/STCimode {
- /ProcessColorModel STCiget dup
- /DeviceCMYK eq{pop 2}{/DeviceRGB eq{1}{0}ifelse}ifelse get exec
-} bind def
-
-% print given number of blanks
-/STCipspace {
- dup 0 gt{ 1 exch 1 exch { pop ( ) print}for }{ pop } ifelse
-} bind def
-
-% print right or left-justified text
-/STCiprint {
- dup 0 gt { dup 2 index length sub STCipspace } if
- 1 index print
- dup 0 lt { neg dup 2 index length sub STCipspace } if
- pop pop
-} bind def
-
-% floating-point to fixed-length-string conversion
-
-/STCicvs { % number -> string
-
-% Prepare the result
- 8 string dup 0 ( ) putinterval
- exch
-
-% Make it unsigned
- dup 0 lt {neg(-)}{( )}ifelse 0 get exch
-
- dup 1000 lt 1 index 0 eq 2 index 0.001 ge or and { % floating point
- (e+) 0
- }{ % engineering
- 0 {
- 1 index 1000.0 ge
- {3 add exch 1000 div exch}
- {1 index 1 lt {3 sub exch 1000 mul exch}{exit}ifelse}
- ifelse
- }loop
- dup 0 lt {neg(e-)}{(e+)}ifelse exch
- }ifelse
-
-% string sign num esig e
-
-% always up to three Integer Digits plus sign
- 2 index cvi 3 { % string sign num esig e int ind
- 1 index 10 div cvi dup 10 mul 3 index exch sub cvi
- (0123456789) exch get 8 index exch 3 index exch put
- 3 -2 roll 1 sub exch pop dup 0 eq 2 index 0 eq or {exit} if
- } loop exch pop % string sign num esig e ind
- 5 index exch 6 -1 roll put % string num esig e
-
-% print either fraction or exponent
- dup 0 eq { pop pop dup cvi sub % String fraction
-
- dup 0.0 ne { % Fraction present
- 0.0005 add 1 index 4 (.) putinterval
- 5 1 7 { % string frac ind
- exch 10 mul dup cvi exch 1 index sub % string ind ic nfrac
- exch (0123456789) exch get 3 -1 roll % string nfrac chr ind
- exch 3 index 3 1 roll put
- } for
- } if
- pop
-
- }{ 3 -1 roll pop % string esig e
-
- exch 2 index exch 4 exch putinterval
- 7 -1 6 { % string n i
- 1 index 10 div cvi dup 10 mul 3 index exch sub cvi % string n i n/10
- (0123456789) exch get 4 index exch 3 index exch put
- exch pop exch pop
- } for
- pop
- } ifelse
-
-} bind def
-
-% compute colorvalue-steps from transfer & coding
-/STCisteps { % xfer, coding => X-values, Y-Values
-% 2^nbits
- 2 /BitsPerComponent STCiget dup 11 gt { pop 11 } if exp cvi
-
-% X & Y - Arrays (stack: xv:4 yv:3 xfer:2 coding:1 2^ni:0)
- dup 1 add array 1 index array 5 2 roll
-
-% compute GS-Color-Value according to the coding-array
-
- 1 index null eq { % no coding present
-
- 0 1 2 index 1 sub {
- dup 6 index exch dup 4 index div put
- 4 index exch dup 3 index 1 sub div put
- } for
-
- }{ % coding-array given
-
- 1.0 1 index 1 sub div % y step
- 0 % current index
- 0 1 4 index 1 sub { % over indices
- dup 3 index mul
- {
- dup 3 index 1 add dup 8 index length ge {pop pop exit} if % i y
- 7 index exch get le {exit} if
- 2 index 1 add 3 1 roll 4 -1 roll pop
- } loop
- 5 index 3 index get sub
- 5 index 3 index 1 add get 6 index 4 index get sub div
- 2 index add 5 index length 1 sub div
- 2 copy exch dup 0 eq {
- 10 index exch 0.0 put pop
- }{
- dup 10 index exch 1 sub get 3 -1 roll add 2 div
- 10 index 3 1 roll put
- }ifelse
- 7 index 3 1 roll put
- } for % over indices
- pop pop
- } ifelse
- 4 index 1 index 1.0 put
-
-% Replace the raw y-values by those computed from the transfer-array
-
- 0 1 2 index 1 sub { % over indices, 2nd
- dup 5 index exch get
- dup 5 index length 1 sub mul cvi % -> iy
- 5 index 1 index get
- 1 index 1 add 7 index length lt {
- dup 7 index 3 index 1 add get exch sub
- 3 index 3 index 9 index length 1 sub div sub mul
- 7 index length 1 sub mul add
- } if
- exch pop exch pop 5 index 3 1 roll put
- } for % over indices, 2nd
-
- pop pop pop
-} bind def
-
-/STCibar { % Window X-Values proc => Window
- 0 1 3 index length 2 sub {
- dup 3 index exch get exch
- 1 add 3 index exch get
- dup 2 index add 2 div 3 index exec % Color to average
- 4 index 2 get 5 index 0 get sub exch 1 index mul 5 index 0 get add 3 1 roll
- mul 4 index 0 get add 4 index 3 get 5 index 1 get
- newpath
- 2 index 1 index moveto
- 3 index 1 index lineto
- 3 index 2 index lineto
- 2 index 2 index lineto
- closepath fill
- pop pop pop pop
- } for
- pop pop
- 0 setgray
- newpath
- dup 0 get 1 index 1 get moveto
- dup 2 get 1 index 1 get lineto
- dup 2 get 1 index 3 get lineto
- dup 0 get 1 index 3 get lineto
- closepath stroke
- pop
-} bind def
-
-% End: stcinfo_procedures_1
-
-% Begin: stcinfo_preparation
-
-% Compute used area from clippath
-
-/STCi_clip [
- newpath clippath pathbbox
- 2 sub 4 1 roll 2 sub 4 1 roll 2 add 4 1 roll 2 add 4 1 roll
-] def
-
-%
-% Perpare the texual messages, assume no stcolor if this fails
-%
-{
- /STCi_stopped % A Special Mark
-
-% Textual Parameters (an array of pairs of strings)
- /STCi_l1 0 def
- /STCi_l2 0 def
- /STCi_text [
-% Driver-Name & Version
- (Parameters of)
- /Name STCiget length /Version STCiget length add 1 add string
- dup 0 /Name STCiget putinterval dup /Name STCiget length (-)putinterval
- dup /Name STCiget length 1 add /Version STCiget putinterval
-% Dithering-Algorithm
- (Dithering)
- /Dithering STCiget
- [{( \(Monochrome\))}{( \(RGB\))}{( \(CMYK\))}] STCimode
- dup length 2 index length add string exch 1 index exch
- 3 index length exch putinterval dup 3 1 roll exch 0 exch putinterval
-% Flags for the algorithm
- (Flag4-0) 5 string
- dup 0 /Flag4 STCiget {(T)}{(f)} ifelse putinterval
- dup 1 /Flag3 STCiget {(T)}{(f)} ifelse putinterval
- dup 2 /Flag2 STCiget {(T)}{(f)} ifelse putinterval
- dup 3 /Flag1 STCiget {(T)}{(f)} ifelse putinterval
- dup 4 /Flag0 STCiget {(T)}{(f)} ifelse putinterval
-
-% Bits Per Pixel & Bits Per Component
- (BitsPerPixel) 10 string % (nn -> nxnn)
- /BitsPerPixel STCiget 1 index cvs length % string used
- dup 2 index exch ( -> ) putinterval 4 add dup 2 add exch 2 index exch
- [{(1x)}{(3x)}{(4x)}] STCimode putinterval % String used
- /BitsPerComponent STCiget 2 index 2 index 2 getinterval cvs length add
- 0 exch getinterval
-
- () ()
-% ColorAdjustMatrix
- (ColorAdjustMatrix)
- /ColorAdjustMatrix STCiget dup null eq {
- pop (default)
- }{
- { STCicvs } forall
- [{ % Monochrome
- 26 string
- dup 0 6 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 5 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 4 -1 roll putinterval
- }{ % RGB
- 26 string
- dup 0 12 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 11 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 10 -1 roll putinterval
-
- () 26 string
- dup 0 11 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 10 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 9 -1 roll putinterval
-
- () 26 string
- dup 0 10 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 9 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 8 -1 roll putinterval
- }{
- 35 string
- dup 0 19 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 18 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 17 -1 roll putinterval dup 26 ( ) putinterval
- dup 27 16 -1 roll putinterval
-
- () 35 string
- dup 0 17 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 16 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 15 -1 roll putinterval dup 26 ( ) putinterval
- dup 27 14 -1 roll putinterval
-
- () 35 string
- dup 0 15 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 14 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 13 -1 roll putinterval dup 26 ( ) putinterval
- dup 27 12 -1 roll putinterval
-
- () 35 string
- dup 0 13 -1 roll putinterval dup 8 ( ) putinterval
- dup 9 12 -1 roll putinterval dup 17 ( ) putinterval
- dup 18 11 -1 roll putinterval dup 26 ( ) putinterval
- dup 27 10 -1 roll putinterval
-
- }
- ] STCimode
- } ifelse
- () ()
-
-% Printer Model
- (Printer-Model) /Model STCiget
-
-% Resolution
- (Resolution) 15 string % (nnnnnxnnnnn DpI)
- /HWResolution STCiget 0 get cvi 1 index cvs length
- dup 2 index exch (x) putinterval 1 add dup 2 index exch 5 getinterval
- /HWResolution STCiget 1 get cvi exch cvs length add dup 2 index
- exch ( DpI) putinterval 4 add 0 exch getinterval
-
-% HWsize holds entire Page in Pixels,
-% .HWMargins is [left,bottom,right,top] in Points
- (Printed Area) 18 string % (nnnnnxnnnnn Pixel)
- /HWSize STCiget 0 get /.HWMargins STCiget dup 0 get exch 2 get add
- /HWResolution STCiget 0 get mul 72.0 div sub cvi 1 index cvs length
- dup 2 index exch (x) putinterval 1 add dup 2 index exch 5 getinterval
- /HWSize STCiget 1 get /.HWMargins STCiget dup 1 get exch 3 get add
- /HWResolution STCiget 1 get mul 72.0 div sub cvi exch cvs length add
- dup 2 index exch ( Pixel) putinterval 6 add 0 exch getinterval
-
- () ()
-% WeaveMode
- (Weave-Mode)
- /noWeave STCiget {
- (noWeave)
- }{
- /Microweave STCiget {(Microweave)}{(Softweave)}ifelse
- }ifelse
-% Unidirectional
- (Unidirectional) /Unidirectional STCiget {(ON)}{(off)} ifelse
-% Output coding
- (OutputCode) /OutputCode STCiget
-% number of heads
- (escp_Band) /escp_Band STCiget 3 string cvs
- (escp_Width) /escp_Width STCiget 5 string cvs
- (escp_Height) /escp_Height STCiget 5 string cvs
- (escp_Top) /escp_Top STCiget 5 string cvs
- (escp_Bottom) /escp_Bottom STCiget 5 string cvs
- ] def
-
-%
-% compute the Proper X & Y-Arrays
-%
- [{ % Monochrome
- /Ktransfer STCiget /Kcoding STCiget STCisteps
- /STCi_yv [ 3 -1 roll ] def
- /STCi_xv [ 3 -1 roll ] def
- /STCi_col [[0 0 0]] def
- /STCi_set [{1.0 exch sub setgray}] def
- }{ % RGB
- /Rtransfer STCiget /Rcoding STCiget STCisteps
- /Gtransfer STCiget /Gcoding STCiget STCisteps
- /Btransfer STCiget /Bcoding STCiget STCisteps
- exch 4 -1 roll 6 -1 roll exch 3 -1 roll
- /STCi_xv [ 5 2 roll ] def
- /STCi_yv [ 5 2 roll ] def
- /STCi_col [[1 0 0] [0 1 0] [0 0 1]] def
- /STCi_set [
- {1.0 exch sub 1 exch dup setrgbcolor}
- {1.0 exch sub dup 1 exch setrgbcolor}
- {1.0 exch sub dup 1 setrgbcolor}
- ] def
- }{ % CMYK
- /Ctransfer STCiget /Ccoding STCiget STCisteps
- /Mtransfer STCiget /Mcoding STCiget STCisteps exch 3 1 roll
- /Ytransfer STCiget /Ycoding STCiget STCisteps exch 4 1 roll
- /Ktransfer STCiget /Kcoding STCiget STCisteps exch 5 1 roll
- /STCi_yv [ 6 2 roll ] def
- /STCi_xv [ 6 2 roll ] def
- /STCi_col [[0 1 1] [1 0 1] [1.0 0.5 0.0] [0 0 0]] def
- /STCi_set [
- { 0 0 0 setcmykcolor }
- { 0 exch 0 0 setcmykcolor }
- { 0 exch 0 exch 0 setcmykcolor }
- { 0 exch 0 exch 0 exch setcmykcolor }
- ] def
- }
- ]STCimode
-
-} stopped
-
-{ {/STCi_stopped eq {exit}if}loop true}
-{ {/STCi_stopped eq {exit}if}loop false} ifelse
-
-% End: stcinfo_preparation
-
-% The Next section does the real job
-
-% Begin: stcinfo_execution
-{
- (%%[ stcinfo.ps: currentdevice is not supported -> colortri ]%%\n) print
- STCi_clip colortri % The default action
-
-}{
-%
-% Print the text
-%
- 0 2 STCi_text length 2 sub { dup 1 add exch
- STCi_text exch get length dup STCi_l1 gt{/STCi_l1 exch def}{pop}ifelse
- STCi_text exch get length dup STCi_l2 gt{/STCi_l2 exch def}{pop}ifelse
- } for
- /STCi_l2 STCi_l2 neg def
- 0 2 STCi_text length 2 sub {
- dup 1 add STCi_text exch get exch STCi_text exch get
- 1 index length 0 gt {
- dup STCi_l1 STCiprint length 0 gt {(: )}{( )}ifelse print print
- }{
- pop pop
- } ifelse
- (\n) print
- } for
-%
-% Deactivate a present ColorAdjust Matrix, if any
-%
- /ColorAdjustMatrix STCiget null ne STCi_onstc and {
- mark
- /ColorAdjustMatrix null
- currentdevice putdeviceprops pop
- } if
-%
-% "Show" the text
-%
- /Times-Roman findfont 10 scalefont setfont
- /STCi_l1 0 def
- 0 2 STCi_text length 2 sub {
- STCi_text exch get stringwidth pop dup STCi_l1 gt {
- /STCi_l1 exch def
- }{
- pop
- } ifelse
- } for
- STCi_l1 STCi_clip 0 get add /STCi_l1 exch def
-
- STCi_clip 3 get 12 sub
- 0 2 STCi_text length 2 sub {
- STCi_text exch get dup length 0 gt {
- dup stringwidth pop STCi_l1 exch sub 2 index moveto show
- }{
- pop
- } ifelse
- 12 sub
- } for
- pop
-
- /Courier findfont 10 scalefont setfont
- /STCi_l2 0 def
- 1 2 STCi_text length 1 sub {
- STCi_text exch get stringwidth pop dup STCi_l2 gt {
- /STCi_l2 exch def
- }{
- pop
- } ifelse
- } for
-
- STCi_clip 3 get 12 sub
- 1 2 STCi_text length 1 sub {
- STCi_text exch get dup length 0 gt {
- STCi_l1 12 add 2 index moveto show
- }{
- pop
- } ifelse
- 12 sub
- } for
- pop
-
-%
-% compute the space for the graph-window
-%
- STCi_l1 12 add STCi_l2 add 12 add dup STCi_clip 2 get exch sub % Extend
- [ 3 -1 roll dup 3 index add STCi_clip 3 get dup 5 index sub 3 1 roll ]
- /STCi_win exch def /STCi_l1 exch def
-
-% The "Axis"
- newpath
- STCi_win 0 get STCi_win 1 get 14 add moveto
- STCi_win 2 get STCi_win 1 get 14 add lineto stroke
-
- STCi_win 0 get 14 add STCi_win 1 get moveto
- STCi_win 0 get 14 add STCi_win 3 get lineto stroke
-
-% The Labels
- /Times-Roman findfont 10 scalefont setfont
- (Postscript-color) dup stringwidth pop
- STCi_win 2 get STCi_win 0 get sub 14 sub 1 index sub 2 div exch pop
- STCi_win 0 get add 14 add STCi_win 1 get 4 add moveto show
-
- gsave
- STCi_win 0 get 10 add STCi_win 1 get 14 add translate 90 rotate
- (Device-color) dup stringwidth pop
- STCi_win 3 get STCi_win 1 get sub 14 sub 1 index sub 2 div exch pop
- 0 moveto show
- grestore
-
-% The Graphs
- gsave
- STCi_win 0 get 14 add STCi_win 1 get 14 add
- STCi_win 2 get 2 index sub STCi_win 3 get 2 index sub
- 4 2 roll translate
- STCi_col 0 1 2 index length 1 sub {
- 1 index 1 index get aload pop setrgbcolor
- STCi_xv 1 index get STCi_yv 3 -1 roll get
- newpath
- 1 index 0 get 5 index mul 1 index 0 get 5 index mul moveto
- 1 index 1 get 5 index mul 1 index 0 get 5 index mul lineto
- 1 1 2 index length 1 sub {
- 2 index 1 index get 6 index mul
- 2 index 2 index get 6 index mul lineto
- 2 index 1 index 1 add get 6 index mul
- 2 index 2 index get 6 index mul lineto
- pop
- } for
- stroke pop pop
- } for
- pop pop pop
- grestore
-
-%
-% Find lowest Y from Text or graph
-%
- STCi_win 1 get STCi_clip 3 get STCi_text length 2 div 12 mul sub
- dup 2 index gt { pop } { exch pop } ifelse 12 sub
-
-%
-% compute the upper bar-window
-%
- /STCi_win [
- STCi_clip 0 get 4 -1 roll 36 sub STCi_clip 2 get 1 index 36 add
- ] def
-
-%
-% Draw the required number of graphs
-%
- [{ % Monochrome
- STCi_win STCi_xv 0 get {setgray} STCibar
- }{ % RGB
- STCi_win STCi_xv 0 get {0 0 setrgbcolor} STCibar
- STCi_win dup 1 exch 1 get 47 sub put
- STCi_win dup 3 exch 3 get 47 sub put
- STCi_win STCi_xv 1 get {0 0 3 1 roll setrgbcolor} STCibar
- STCi_win dup 1 exch 1 get 47 sub put
- STCi_win dup 3 exch 3 get 47 sub put
- STCi_win STCi_xv 2 get {0 0 3 2 roll setrgbcolor} STCibar
- }{ % CMYK
- STCi_win STCi_xv 0 get {0 0 0 setcmykcolor} STCibar
- STCi_win dup 1 exch 1 get 47 sub put
- STCi_win dup 3 exch 3 get 47 sub put
- STCi_win STCi_xv 1 get {0 0 0 4 1 roll setcmykcolor} STCibar
- STCi_win dup 1 exch 1 get 47 sub put
- STCi_win dup 3 exch 3 get 47 sub put
- STCi_win STCi_xv 2 get {0 0 0 4 2 roll setcmykcolor} STCibar
- STCi_win dup 1 exch 1 get 47 sub put
- STCi_win dup 3 exch 3 get 47 sub put
- STCi_win STCi_xv 3 get {0 0 0 4 3 roll setcmykcolor} STCibar
- }
- ] STCimode
-
- STCi_win 1 STCi_clip 1 get put
- STCi_win dup 3 exch 3 get 47 sub put
-
-%
-% Plot either one or two Color-Triangles
-%
- /ColorAdjustMatrix STCiget null ne STCi_onstc and {
- STCi_win 0 get STCi_win 2 get add 2 div
- [STCi_win 0 get STCi_win 1 get 3 index STCi_win 3 get ] colortri
- mark /ColorAdjustMatrix dup STCiget currentdevice putdeviceprops pop
- [1 index STCi_win 1 get STCi_win 2 get STCi_win 3 get ] colortri
- pop
- }{
- STCi_win colortri
- } ifelse
- newpath clippath stroke
-} ifelse
-showpage
diff --git a/Master/tlpkg/tlgs/lib/stcolor.ps b/Master/tlpkg/tlgs/lib/stcolor.ps
deleted file mode 100644
index 096209fadba..00000000000
--- a/Master/tlpkg/tlgs/lib/stcolor.ps
+++ /dev/null
@@ -1,169 +0,0 @@
-% Copyright (C) 2001-2021 Artifex Software, Inc.
-% All Rights Reserved.
-%
-% This software is provided AS-IS with no warranty, either express or
-% implied.
-%
-% This software is distributed under license and may not be copied,
-% modified or distributed except as expressly authorized under the terms
-% of the license contained in the file LICENSE in this distribution.
-%
-% Refer to licensing information at http://www.artifex.com or contact
-% Artifex Software, Inc., 1305 Grant Avenue - Suite 200, Novato,
-% CA 94945, U.S.A., +1(415)492-9861, for further information.
-%
-
-% stcolor.ps
-% Epson Stylus-Color Printer-Driver
-
-% The purpose of this file is to configure the stcolor-printer driver
-
-%
-% It is useless and dangerous to interpret the following code with anything
-% else than Ghostscript, so this condition is verified first. If this fails
-% a message is send to the output. If this message bothers you, remove it,
-% but I prefer to know why the device-setup failed.
-
-statusdict begin product end
-dup (Ghostscript) eq 1 index (Artifex Ghostscript) eq or
-exch (AFPL Ghostscript) eq or{
-
-% fetch the current device-parameters this is specific for Ghostscript.
-
- /STCold currentdevice getdeviceprops .dicttomark def
-
-% Any Ghostscript-Driver has a Name, verify that the selected device is
-% stcolor, otherwise nothing than another message will be produced.
-
- STCold /Name get (stcolor) eq {
-
-%
-% The main thing this file does, is to establish transfer-functions.
-% Here are two predefined arrays for 360x360Dpi and for 720x720DpI.
-% If resolution is 360x720 or 720x360 the average is used. You may
-% want to define other arrays here.
-%
-
- /STCdeftransfer [ 0.0 1.0 ] def
-
- /STCKtransfer360 [
- 0.0000 0.0034 0.0185 0.0377 0.0574 0.0769 0.0952 0.1147
- 0.1337 0.1540 0.1759 0.1985 0.2209 0.2457 0.2706 0.2949
- 0.3209 0.3496 0.3820 0.4145 0.4505 0.4907 0.5344 0.5840
- 0.6445 0.7093 0.8154 0.9816 0.9983 0.9988 0.9994 1.0000
- ] def
-
- /STCKtransfer720 [
- 0.0000 0.0011 0.0079 0.0151 0.0217 0.0287 0.0354 0.0425
- 0.0492 0.0562 0.0633 0.0700 0.0766 0.0835 0.0900 0.0975
- 0.1054 0.1147 0.1243 0.1364 0.1489 0.1641 0.1833 0.2012
- 0.2217 0.2492 0.2814 0.3139 0.3487 0.3996 0.4527 0.5195
- ] def
-
-% compute the resolution
-
- STCold /HWResolution get dup
- 0 get exch 1 get mul sqrt /STCdpi exch def
-
-% pick the colormodel
- STCold /ProcessColorModel get /STCcolor exch def
-
- mark % prepare stack for "putdeviceprops"
-
-% warn for BitsPerPixel=30 with fsrgb
- STCcolor /DeviceRGB eq STCold /BitsPerPixel get 32 eq and
- {
- (%%[ stcolor.ps: inefficient RGB-setup, recommend BitsPerPixel=24 ]%%\n)
- print
- } if
-
-% if the Dithering-Method is default (gscmyk), change it to fscmyk
-% this is achieved by pushing a name/value-pair onto the stack
-% if the selected algorithm uses another ProcessColorModel, it is necessary
-% to change the Value of STCcolor according to the new algorithm.
-
- STCold /Dithering get (gscmyk) eq
- {
- /Dithering (hscmyk) % preferred dithering-method
- } if % might be necessary to change STCcolor too
-
-%
-% select the array according to the resolution
-%
- STCdpi 359.0 lt
- { STCdeftransfer }
- { STCdpi 361.0 lt
- { STCKtransfer360 }
- { STCdpi 719.0 gt
- { STCKtransfer720 }
- {
- STCKtransfer360 length STCKtransfer720 length eq
- {
- 0 1 STCKtransfer360 length 1 sub
- {
- dup dup
- STCKtransfer360 exch get
- exch STCKtransfer720 exch get
- add 2.0 div
- STCKtransfer360 3 1 roll put
- } for
- }if
- STCKtransfer360
- } ifelse
- }ifelse
- } ifelse
- /STCtransfer exch def
-
-%
-% Add the arrays. With Version 1.17 and above, it seems to be
-% a good idea, to use the transfer-arrays as coding-arrays too.
-%
-
-%
-% RGB-Model requires inversion of the transfer-arrays
-%
- STCcolor /DeviceRGB eq
- {
- /RGBtransfer STCtransfer length array def
- 0 1 STCtransfer length 1 sub
- {
- dup RGBtransfer length 1 sub exch sub exch
- STCtransfer exch get 1.0 exch sub
- RGBtransfer 3 1 roll put
- } for
-
- /Rtransfer RGBtransfer
- /Gtransfer RGBtransfer
- /Btransfer RGBtransfer
-
- /Rcoding RGBtransfer
- /Gcoding RGBtransfer
- /Bcoding RGBtransfer
-
- }{
-
- /Ctransfer STCtransfer
- /Mtransfer STCtransfer
- /Ytransfer STCtransfer
- /Ktransfer STCtransfer
-
- /Ccoding STCtransfer
- /Mcoding STCtransfer
- /Ycoding STCtransfer
- /Kcoding STCtransfer
-
- } ifelse
-
- counttomark 0 ne
- {currentdevice putdeviceprops pop}{cleartomark}ifelse
-
-% decativate predefined correction
-
- {} dup dup currenttransfer setcolortransfer
-
- }{
- (%%[ stcolor.ps: currentdevice is not stcolor - ignored ]%%\n) print
- } ifelse
-}{
- (%%[ stcolor.ps: not interpreted by AFPL Ghostscript - ignored ]%%\n) print
-} ifelse