+2003-05-25 Angus Leeming <leeming@lyx.org>
+
+ * scripts/fig2pdf.sh: renamed again as fig2pdftex.sh.
+
2003-05-24 John Levon <levon@movementarian.org>
* ui/stdmenus.ui: re-organise Document and Tools menus
+++ /dev/null
-#! /bin/sh
-
-# file fig2pdf.sh
-# This file is part of LyX, the document processor.
-# Licence details can be found in the file COPYING.
-#
-# author Angus Leeming
-#
-# Full author contact details are available in file CREDITS
-
-
-# This script converts an XFIG image to something that pdflatex can process
-# into high quality PDF.
-
-# Usage: sh fig2pdf.sh ${base}.xfig
-# to generate ${base}.pdftex_t
-# Thereafter, you need only '\input{${base}.pdftex_t}' in your latex document.
-
-# modern_xfig() and legacy_xfig() are the functions that do all the work.
-
-# Modern versions of xfig can output the image without "special" text as
-# a PDF file ${base}.pdf and place the text in a LaTeX file
-# ${base}.pdftex_t for typesetting by pdflatex itself.
-modern_xfig() {
- input=$1.fig
- pdftex=$1.pdf
- pdftex_t=$1.pdftex_t
-
- fig2dev -Lpdftex ${input} ${pdftex}
- fig2dev -Lpdftex_t -p$1 ${input} ${pdftex_t}
-
- exit 0;
-}
-
-# Older versions of xfig cannot do this, so we emulate the behaviour using
-# pstex and pstex_t output.
-legacy_xfig() {
- input=$1.fig
- pstex=$1.pstex
- png=$1.png
- pdftex_t=$1.pdftex_t
-
- fig2dev -Lpstex ${input} ${pstex}
- fig2dev -Lpstex_t -p$1 ${input} ${pdftex_t}
-
- # Convert the ${pstex} EPS file (free of "special" text) to PDF format
- # using gs.
-
- # gs is extremely fussy about the EPS files it converts, so ensure it is
- # "clean" first.
- clean=${pstex}.$$
- eps2eps ${pstex} ${clean}
- rm -f ${pstex}
-
- # Extract the width and height of the image using gs' bbox device.
- # Ie, take output that includes line "%%BoundingBox: 0 0 <width> <height>"
- # and rewrite it as "-g<width>x<height>"
- geometry=`gs -q -dSAFER -dNOPAUSE -dBATCH -sDEVICE=bbox ${clean} 2>&1 | \
- sed '/^%%BoundingBox/! d' | cut -d' ' -f4,5 | \
- sed 's/^\([0-9]\{1,\}\) \([0-9]\{1,\}\)$/-g\1x\2/'`
-
- # Generate a PNG file using the -g option to ensure the size is the same
- # as the original.
- # If we're using a version of gs that does not have a bbox device, then
- # ${geometry} = "", so there are no unwanted side effects.
- gs -q -dSAFER -dBATCH -dNOPAUSE ${geometry} -sDEVICE=png16m \
- -sOutputFile=${png} ${clean}
- rm -f ${clean}
-
- exit 0;
-}
-
-# The main logic of the script is below.
-# All it does is ascertain which of the two functions above to call.
-
-# We expect a single arg, the name of the input file.
-test $# -eq 1 || exit 1
-
-# Remove the .fig extension
-input=`basename $1`
-base=`echo ${input} | sed 's/\.fig$//'`
-
-# Ascertain whether fig2dev is "modern enough".
-# Here "modern" means "fig2dev Version 3.2 Patchlevel 4"
-version_info=`fig2dev -h | sed '/^fig2dev/! d'`
-# If no line begins "fig2dev" then default to legacy_xfig
-test "x${version_info}" = "x" && legacy_xfig ${base}
-
-version=`echo ${version_info} | cut -d' ' -f3`
-patchlevel=`echo ${version_info} | cut -d' ' -f5`
-# If we cannot extract the version of patchlevel info
-# then default to legacy_xfig
-test "x${version}" = "x" -o "x${patchlevel}" = "x" && legacy_xfig ${base}
-echo ${version} ${patchlevel} | grep '[0-9]!' -o && legacy_xfig ${base}
-
-# So, is it am old version?
-test ${version} != "3.2" -o ${patchlevel} -lt 4 && legacy_xfig ${base}
-# I guess not ;-)
-modern_xfig ${base}
-
-# The end
--- /dev/null
+#! /bin/sh
+
+# file fig2pdf.sh
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# author Angus Leeming
+#
+# Full author contact details are available in file CREDITS
+
+
+# This script converts an XFIG image to something that pdflatex can process
+# into high quality PDF.
+
+# Usage: sh fig2pdf.sh ${base}.xfig
+# to generate ${base}.pdftex_t
+# Thereafter, you need only '\input{${base}.pdftex_t}' in your latex document.
+
+# modern_xfig() and legacy_xfig() are the functions that do all the work.
+
+# Modern versions of xfig can output the image without "special" text as
+# a PDF file ${base}.pdf and place the text in a LaTeX file
+# ${base}.pdftex_t for typesetting by pdflatex itself.
+modern_xfig() {
+ input=$1.fig
+ pdftex=$1.pdf
+ pdftex_t=$1.pdftex_t
+
+ fig2dev -Lpdftex ${input} ${pdftex}
+ fig2dev -Lpdftex_t -p$1 ${input} ${pdftex_t}
+
+ exit 0;
+}
+
+# Older versions of xfig cannot do this, so we emulate the behaviour using
+# pstex and pstex_t output.
+legacy_xfig() {
+ input=$1.fig
+ pstex=$1.pstex
+ png=$1.png
+ pdftex_t=$1.pdftex_t
+
+ fig2dev -Lpstex ${input} ${pstex}
+ fig2dev -Lpstex_t -p$1 ${input} ${pdftex_t}
+
+ # Convert the ${pstex} EPS file (free of "special" text) to PDF format
+ # using gs.
+
+ # gs is extremely fussy about the EPS files it converts, so ensure it is
+ # "clean" first.
+ clean=${pstex}.$$
+ eps2eps ${pstex} ${clean}
+ rm -f ${pstex}
+
+ # Extract the width and height of the image using gs' bbox device.
+ # Ie, take output that includes line "%%BoundingBox: 0 0 <width> <height>"
+ # and rewrite it as "-g<width>x<height>"
+ geometry=`gs -q -dSAFER -dNOPAUSE -dBATCH -sDEVICE=bbox ${clean} 2>&1 | \
+ sed '/^%%BoundingBox/! d' | cut -d' ' -f4,5 | \
+ sed 's/^\([0-9]\{1,\}\) \([0-9]\{1,\}\)$/-g\1x\2/'`
+
+ # Generate a PNG file using the -g option to ensure the size is the same
+ # as the original.
+ # If we're using a version of gs that does not have a bbox device, then
+ # ${geometry} = "", so there are no unwanted side effects.
+ gs -q -dSAFER -dBATCH -dNOPAUSE ${geometry} -sDEVICE=png16m \
+ -sOutputFile=${png} ${clean}
+ rm -f ${clean}
+
+ exit 0;
+}
+
+# The main logic of the script is below.
+# All it does is ascertain which of the two functions above to call.
+
+# We expect a single arg, the name of the input file.
+test $# -eq 1 || exit 1
+
+# Remove the .fig extension
+input=`basename $1`
+base=`echo ${input} | sed 's/\.fig$//'`
+
+# Ascertain whether fig2dev is "modern enough".
+# Here "modern" means "fig2dev Version 3.2 Patchlevel 4"
+version_info=`fig2dev -h | sed '/^fig2dev/! d'`
+# If no line begins "fig2dev" then default to legacy_xfig
+test "x${version_info}" = "x" && legacy_xfig ${base}
+
+version=`echo ${version_info} | cut -d' ' -f3`
+patchlevel=`echo ${version_info} | cut -d' ' -f5`
+# If we cannot extract the version of patchlevel info
+# then default to legacy_xfig
+test "x${version}" = "x" -o "x${patchlevel}" = "x" && legacy_xfig ${base}
+echo ${version} ${patchlevel} | grep '[0-9]!' -o && legacy_xfig ${base}
+
+# So, is it am old version?
+test ${version} != "3.2" -o ${patchlevel} -lt 4 && legacy_xfig ${base}
+# I guess not ;-)
+modern_xfig ${base}
+
+# The end
projects / features.git / commitdiff