scripts/fen2ascii.py \
scripts/fig2pdftex.sh \
scripts/fig2pstex.sh \
- scripts/fig_copy.sh \
+ scripts/fig_copy.py \
scripts/layout2layout.py \
scripts/legacy_lyxpreview2ppm.py \
scripts/listerrors \
\print_spool_command "lpr"''',
''])
# Add the rest of the entries (no checkProg is required)
- addToRC(r'''\copier fig "sh $$s/scripts/fig_copy.sh $$i $$o"
+ addToRC(r'''\copier fig "python $$s/scripts/fig_copy.py $$i $$o"
\copier pstex "python $$s/scripts/tex_copy.py $$i $$o $$l"
\copier pdftex "python $$s/scripts/tex_copy.py $$i $$o $$l"
''')
--- /dev/null
+#!/usr/bin/env python
+# -*- coding: iso-8859-15 -*-
+
+# file fig_copy.py
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# \author Angus Leeming
+# \author Bo Peng
+#
+# Full author contact details are available in file CREDITS
+
+# Usage:
+# fig_copy.py <from file> <to file>
+
+# This script will copy an XFIG .fig file "$1" to "$2". In the process,
+# it will modify the contents of the .fig file so that the names of any
+# picture files that are stored as relative paths are replaced
+# with the absolute path.
+
+import os, sys
+
+if len(sys.argv) != 3:
+ print >> sys.stderr, "Usage: fig_copy.sh <from file> <to file>"
+ sys.exit(1)
+
+if not os.path.isfile(sys.argv[1]):
+ print >> sys.stderr, "Unable to read", sys.argv[1]
+ sys.exit(1)
+
+from_dir = os.path.split(os.path.realpath(sys.argv[1]))[0]
+to_dir = os.path.split(os.path.realpath(sys.argv[2]))[0]
+
+# The work is trivial if "to" and "from" are in the same directory.
+if from_dir == to_dir:
+ import shutil
+ try:
+ shutil.copy(sys.argv[1], sys.argv[2])
+ except:
+ sys.exit(1)
+ sys.exit(0)
+
+# Ok, they're in different directories. The .fig file must be modified.
+import re
+
+# We're looking for a line of text that defines an entry of
+# type '2' (a polyline), subtype '5' (an external picture file).
+# The line has 14 other data fields.
+patternline = re.compile(r'^\s*2\s+5(\s+[0-9.+-]+){14}\s*$')
+emptyline = re.compile(r'^\s*$')
+commentline = re.compile(r'^\s*#.*$')
+# we allow space in path name
+figureline = re.compile(r'^(\s*[01]\s*)(\S[\S ]*)(\s*)$')
+
+input = open(sys.argv[1], 'r')
+output = open(sys.argv[2], 'w')
+
+# path in the fig is relative to this path
+os.chdir(from_dir)
+
+found = False
+for line in input.xreadlines():
+ if found and not emptyline.match(line) and not commentline.match(line):
+ # The contents of the final line containing the file name
+ # are ' X <file name>', where X = 0 or 1.
+ # We extract filename and replace it with the absolute filename.
+ (pre, path, post) = figureline.match(line).groups()
+ line = pre + os.path.realpath(path) + post
+ found = False
+ elif patternline.match(line):
+ found = True
+ print >> output, line,
+
+input.close()
+output.close()
+++ /dev/null
-#! /bin/sh
-
-# file fig_copy.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
-
-# Usage:
-# fig_copy.sh <from file> <to file>
-
-# This script will copy an XFIG .fig file "$1" to "$2". In the process,
-# it will modify the contents of the .fig file so that the names of any
-# picture files that are stored as relative paths are replaced
-# with the absolute path.
-
-test $# -eq 2 || {
- echo "Usage: fig_copy.sh <from file> <to file>" >&2
- exit 1
-}
-
-
-test -r "$1" || {
- echo "Unable to read $1" >&2
- exit 1
-}
-
-
-# The work is trivial if "to" and "from" are in the same directory.
-PRESENT_DIR=$PWD
-
-cd `dirname "$1"` || exit $?
-FROM_DIR=$PWD
-cd "$PRESENT_DIR" || exit $?
-
-cd `dirname "$2"` || exit $?
-TO_DIR=$PWD
-cd "$PRESENT_DIR" || exit $?
-
-test "$FROM_DIR" = "$TO_DIR" && {
- 'cp' -f "$1" "$2"
- exit $?
-}
-
-
-# Ok, they're in different directories. The .fig file must be modified.
-
-# WS is a space and a tab character.
-WS=' '
-
-TRANSFORMATION="
-# We're looking for a line of text that defines an entry of
-# type '2' (a polyline), subtype '5' (an external picture file).
-# The line has 14 other data fields.
-/^[${WS}]*2[${WS}]\{1,\}5\([${WS}]\{1,\}[^${WS}]\{1,\}\)\{14\}/{
-
-:loop
-# If we're not on the last line, get the next line.
-# It's this that defines the file itself.
-$!{
-N
-
-# Does the new line contain any data?
-# If not, loop
-/\n[${WS}]*$/bloop
-
-# Does the new line contain only a comment?
-# If so, loop
-/\n[${WS}]*#[^\n]*$/bloop
-
-# The contents of the final line containing the file name
-# are ' X <file name>', where X = 0 or 1.
-# If the file name does not begin with '/', then insert the absolute path.
-# Note that this test will work even if the file name contains spaces.
-s@\(.*\n[${WS}]*[01][${WS}]\{1,\}\)\([^/]\)@\1${FROM_DIR}/\2@
-}
-}"
-
-sed "${TRANSFORMATION}" "$1" > "$2"
-exit $?
projects / features.git / commitdiff