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#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import print_function
from __future__ import unicode_literals
"""ConTeXt project management
(c) 2009-2017 by Henning Hraban Ramm, fiëé visuëlle
"""
# after Perl predecessor from 2002
version = '%prog 2017-03-12'
import os
import re
import shutil
from optparse import OptionParser
levels = ('environment', 'project', 'product', 'component')
prefixes = ('env_', 'project_', 'prd_', 'c_')
TeXSuffix = '.tex'
IniSuffix = '.ini'
BackupSuffix = '.bak.tex'
reProject = re.compile(r'^\s*\\project\s+(?P<name>\w+)')
reEnvironment = re.compile(r'^\s*\\environment\s+(?P<name>\w+)')
def change_parent(options):
"""
insert call for current level into parent level file,
e.g. `\component c_myfile` into `prd_myprod.tex`.
"""
original = open(options.parentfile, 'r')
lines = original.readlines()
original.close()
shutil.copy(options.parentfile, options.parentfile.replace(TeXSuffix, BackupSuffix))
newfile = open(options.parentfile, 'w')
thisName = '%s%s' % (prefixes[options.thislevel], options.this)
if options.component_directory != os.curdir:
thisName = os.path.join(options.component_directory, thisName)
reIncluded = re.compile(r'^s*\\%s\s+(%s)' % (options.mode, thisName))
alreadyIncluded = False
lc = -1
for line in lines:
lc += 1
if lc < 20: # only check first few lines
m = reEnvironment.match(line)
if m and not options.environment:
options.environment = m.group('name')
m = reProject.match(line)
if m and not options.project:
options.project = m.group('name')
m = reIncluded.match(line)
if m:
alreadyIncluded = True
print('Call for %s "%s" already found in %s file "%s"' % (options.mode, options.this, options.parent, options.parentfile))
# insert before last line
if not alreadyIncluded and ('\\stop%s' % levels[options.parentlevel] in line):
print('Inserting call for %s "%s" into %s file "%s"' % (options.mode, options.this, options.parent, options.parentfile))
newfile.write('\t\\%s %s\n' % (options.mode, thisName))
newfile.write(line)
newfile.close()
return options
def make_file(options):
"""
create new file for current level, using template if there is one
"""
directory = options.directory
if options.mode == 'component' and options.component_directory != os.curdir:
directory = os.path.join(directory, options.component_directory)
newfilename = os.path.join(directory, '%s%s%s' % (prefixes[options.thislevel], options.this, TeXSuffix))
print('Creating %s file "%s"' % (options.mode, newfilename))
if not options.template:
options.templatefile = options.mode+IniSuffix
else:
options.templatefile = options.template
if not os.path.isfile(options.templatefile):
print('Template file "%s" not found (will proceed without template)' % options.templatefile)
lines = ()
else:
template = open(options.templatefile, 'r')
lines = template.readlines()
template.close()
if os.path.isfile(newfilename):
print('File "%s" exists, saving backup' % newfilename)
shutil.copy(newfilename, newfilename.replace(TeXSuffix, BackupSuffix))
newfile = open(newfilename, 'w')
newfile.write('\\start%s %s%s\n' % (options.mode, prefixes[options.thislevel], options.this))
if options.mode=='project':
newfile.write('\\environment %s%s\n' % (prefixes[0], options.environment))
else:
newfile.write('\\project %s%s\n' % (prefixes[1], options.project))
if options.mode=='component':
newfile.write('\\product %s%s\n\n' % (prefixes[2], options.product))
for l in lines:
newfile.write(l)
newfile.write('\n\\stop%s\n' % (options.mode))
newfile.close()
def main():
usage = "usage: %prog [options]\n(env > prj > prd > cmp)\nProvide all names without prefix and suffix!"
parser = OptionParser(usage=usage, version=version, description=__doc__)
parser.add_option('-m', '--mode', help='create which type of file?', metavar='FILETYPE', default='component')
parser.add_option('-c', '--component', '--cmp', help='create component file', metavar='NAME')
parser.add_option('-p', '--product', '--prd', help='create or set product file', metavar='NAME')
parser.add_option('-j', '--project', '--prj', help='create or set project file', metavar='NAME')
parser.add_option('-e', '--environment', '--env', help='create or set environment file', metavar='NAME')
parser.add_option('-i', '--template', '--ini', metavar='FILENAME', help='use non-default initial template file')
parser.add_option('-d', '--directory', '--dir', metavar='DIRNAME', help='project path', default=os.curdir)
parser.add_option('-C', '--component_directory', '--cmpdir', metavar='DIRNAME', help='path for component files below project path', default=os.curdir)
(options, args) = parser.parse_args()
errors = []
### project directory defined and available?
if not os.path.isdir(options.directory):
try:
os.makedirs(options.directory)
print('create directory "%s"' % options.directory)
except Exception as e:
print(e)
errors.append('project path "%s" is not a directory and could not get created' % options.directory)
### component_directory
component_directory = os.path.join(options.directory, options.component_directory)
if not os.path.isdir(component_directory):
try:
os.makedirs(component_directory)
print('create directory "%s"' % component_directory)
except Exception as e:
print(e)
errors.append('component path "%s" is not a directory and could not get created' % component_directory)
### if component name contains a slash, use only the last part
if options.mode == 'component' and options.component and '/' in options.component:
errors.append('directory delimiter in component name; use --component_directory instead!')
options.component = options.component.split('/')[-1]
### check mode
if options.mode=='component' and not options.component:
for l in levels:
if hasattr(options, l) and getattr(options, l):
options.mode=l
if not hasattr(options, options.mode):
errors.append('no name given for %s' % options.mode)
### check if the parent level is defined and its file available
for i in range(len(levels)):
if options.mode == levels[i]:
options.thislevel = i
options.this = getattr(options, levels[i])
options.thisfile = os.path.join(options.directory, "%s%s%s" % (prefixes[i], options.this, TeXSuffix))
if i>0:
options.parentlevel = i-1
options.parent = getattr(options, levels[i-1])
options.parentfile = "%s%s%s" % (prefixes[i-1], options.parent, TeXSuffix)
if i==options.thislevel:
if not options.parent:
errors.append('no %s given for %s' % (levels[i-1], levels[i]))
else:
if not os.path.isfile(options.parentfile):
options.parentfile = os.path.join(options.directory, options.parentfile)
if not os.path.isfile(options.parentfile):
errors.append('file "%s" not found' % options.parentfile)
options.thislevel = options.parentlevel
options.mode = levels[i+1] #levels[options.mode]
make_file(options)
### stop on errors
if errors:
print(options, args)
print("See --help for options")
parser.error('\n\t'.join(errors))
if options.thislevel > 1:
options = change_parent(options)
make_file(options)
if __name__ == '__main__':
main()
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