- Moved Binaries to Scyther subdir.

- Made kpdf the default..
This commit is contained in:
ccremers 2006-12-13 09:09:48 +00:00
parent 0ec3b566d6
commit 10d337d99b
3 changed files with 87 additions and 0 deletions

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gui/Scyther/Bin/scyther-linux Executable file

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gui/Scyther/Bin/scyther-w32.exe Executable file

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gui/Scyther/Bin/scytherview.py Executable file
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#!/usr/bin/python
#
# Convert scyther dot output to a printable PDF and display it
#
# This is a simple hack to be able to quickly use the graphical output
# of Scyther if one only has graphviz, but not elementtree and wxPython.
#
# Note 1: only works under Linux currently, because of silly assumptions
# on temporary directories and pdf viewers.
#
# Note 2: this code assumes that both scyther-linux and dot can be found in the
# environment (i.e. PATH variable)
#
import os,sys,commands
import os.path
tempcount = 0
def generateTemp(extension='tmp'):
# We need a temporary file to hold the generated postscript stuff before
# it is converted to pdf
global tempcount
tempcount = tempcount + 1
tmp = '/tmp/output_dot_%s_%i.%s' % (os.getpid(),tempcount,extension)
try:
os.unlink(tmp)
except:
pass
return tmp
def scyther_to_dotfile():
""" Run Scyther, return dotfile name """
scythername = "scyther-linux"
args = " ".join(sys.argv[1:])
tmpdotfile = generateTemp('dot')
command = "%s --plain --dot-output %s > %s" % (scythername, args, tmpdotfile)
output = commands.getoutput(command)
return (output,tmpdotfile)
def dotfile_to_pdffile(dotfile,outfile=None):
""" Generate a PDF file (name is returned) from an input dotfile
name """
tmp = generateTemp('ps')
# First split the input per digraph and call dot with -Gsize arguments to make
# it fit to a landscape page
dotdata = open(dotfile, "r")
f = None
for line in dotdata.xreadlines():
if (line.find('digraph') == 0):
f = os.popen("dot -Gsize='11.0,8.0' -Gratio=fill -Tps >>%s" % (tmp),'w')
print >>f, line
dotdata.close()
if not f:
return None
f.close()
if not outfile:
outfile = generateTemp('pdf')
# Now convert the resulting stuff to a pdf
os.system('ps2pdf -sPAPERSIZE=a4 -g7014x5300 -r600 %s %s' % (tmp,outfile))
#os.system('ps2pdf -g8300x6250 -r600 %s %s' % (tmp,outf))
# And remove the temp file
os.unlink(tmp)
return outfile
def main():
(output,dotfile) = scyther_to_dotfile()
print output
pdffile = dotfile_to_pdffile(dotfile)
os.unlink(dotfile)
if pdffile:
commands.getoutput("kpdf %s" % pdffile)
os.unlink(pdffile)
else:
print "No graphs generated."
main()