def hook_multiinclude(loc, options_a, options_b, file):
options = parse_keyval(options_b) if options_b is not None else parse_keyval(options_a)
fileformat = "." + options["format"] if options.has_key("format") else ""
graphicoptions = options["graphics"] if options.has_key("graphics") else None
start = int(options["start"]) if options.has_key("start") else 0
stop = int(options["end"]) if options.has_key("end") else 1000000
seperator = "." if fileformat == "" else "-"
for i in range(start, stop):
number = "%d" % i
ok = hook_includegraphics(loc, graphicoptions, file+seperator+number+fileformat, False)
if not ok:
break
def __init__(self, document, context):
self.doc = document
document.hook_macro('includegraphics', '*oa',
self.hook_includegraphics)
document.hook_macro('graphicspath', 'a', self.hook_graphicspath)
document.hook_macro('DeclareGraphicsExtensions', 'a',
self.hook_declareExtensions)
document.hook_macro('DeclareGraphicsRule', 'aaaa',
self.hook_declareRule)
self.prefixes = [os.path.join(x, '') for x in document.env.path]
self.files = []
# I take dvips as the default, but it is not portable.
if document.vars['engine'] == 'pdfTeX' and document.products[0][
-4:] == '.pdf':
self.suffixes = drv_suffixes['pdftex']
elif document.vars['engine'] == 'VTeX':
self.suffixes = drv_suffixes['vtex']
else:
self.suffixes = drv_suffixes['dvips']
# If the package was loaded with an option that matches the name of a
# driver, use that driver instead.
opts = parse_keyval(context['opt'])
for opt in opts.keys():
if drv_suffixes.has_key(opt):
self.suffixes = drv_suffixes[opt]
document.vars['graphics_suffixes'] = self.suffixes
def __init__(self, document, context):
self.doc = document
document.hook_macro("includegraphics", "*oa", self.hook_includegraphics)
document.hook_macro("graphicspath", "a", self.hook_graphicspath)
document.hook_macro("DeclareGraphicsExtensions", "a", self.hook_declareExtensions)
document.hook_macro("DeclareGraphicsRule", "aaaa", self.hook_declareRule)
self.prefixes = [os.path.join(x, "") for x in document.env.path]
self.files = []
# Latex accepts upper and lowercase filename extensions
# to keep the above lists clean we auto-generate the
# uppercase versions of the extensions automatically
for engine, suffixes in drv_suffixes.iteritems():
suffixes += [x.upper() for x in suffixes]
# I take dvips as the default, but it is not portable.
if document.vars["engine"] == "pdfTeX" and document.products[0][-4:] == ".pdf":
self.suffixes = drv_suffixes["pdftex"]
elif document.vars["engine"] == "VTeX":
self.suffixes = drv_suffixes["vtex"]
else:
self.suffixes = drv_suffixes["dvips"]
# If the package was loaded with an option that matches the name of a
# driver, use that driver instead.
opts = parse_keyval(context["opt"])
for opt in opts.keys():
if drv_suffixes.has_key(opt):
self.suffixes = drv_suffixes[opt]
document.vars["graphics_suffixes"] = self.suffixes
def hook_includegraphics(self, loc, starred, optional, name):
# no suffixes are tried when the extension is explicit
allowed_suffixes = self.suffixes
options = parse_keyval(optional)
if 'ext' in options:
allowed_suffixes = ['']
if options['ext']:
name = name + options['ext']
for suffix in self.suffixes:
if name[-len(suffix):] == suffix:
allowed_suffixes = ['']
break
# If the file name looks like it contains a control sequence or a macro
# argument, forget about this \includegraphics.
if name.find('\\') >= 0 or name.find('#') >= 0:
return
# We only accept conversions from file types we don't know and cannot
# produce.
def check(vars):
source = vars['source']
if os.path.exists(
vars['target']) and self.doc.env.may_produce(source):
return False
if self.suffixes == ['']:
return True
for suffix in allowed_suffixes:
if source[-len(suffix):] == suffix:
return False
return True
node = self.doc.env.convert(name,
suffixes=allowed_suffixes,
prefixes=self.prefixes,
check=check,
context=self.doc.vars)
if node:
msg.log(_("graphics `%s' found") % name, pkg='graphics')
for file in node.products:
self.doc.add_source(file)
self.files.append(node)
else:
msg.warn(_("graphics `%s' not found") % name, **dict(loc))
def hook_includegraphics(self, loc, starred, optional, name):
# no suffixes are tried when the extension is explicit
allowed_suffixes = self.suffixes
options = parse_keyval(optional)
if "ext" in options:
allowed_suffixes = [""]
if options["ext"]:
name = name + options["ext"]
for suffix in self.suffixes:
if name[-len(suffix) :] == suffix:
allowed_suffixes = [""]
break
# If the file name looks like it contains a control sequence or a macro
# argument, forget about this \includegraphics.
if name.find("\\") >= 0 or name.find("#") >= 0:
return
# We only accept conversions from file types we don't know and cannot
# produce.
def check(vars):
source = vars["source"]
if os.path.exists(vars["target"]) and self.doc.env.may_produce(source):
return False
if self.suffixes == [""]:
return True
for suffix in allowed_suffixes:
if source[-len(suffix) :] == suffix:
return False
return True
node = self.doc.env.convert(
name, suffixes=allowed_suffixes, prefixes=self.prefixes, check=check, context=self.doc.vars
)
if node:
msg.log(_("graphics `%s' found") % name, pkg="graphics")
for file in node.products:
self.doc.add_source(file)
self.files.append(node)
else:
msg.warn(_("graphics `%s' not found") % name, **dict(loc))
def __init__(self, document, context):
self.doc = document
document.hook_macro('includegraphics', '*oa',
self.hook_includegraphics)
document.hook_macro('graphicspath', 'a', self.hook_graphicspath)
document.hook_macro('DeclareGraphicsExtensions', 'a',
self.hook_declareExtensions)
document.hook_macro('DeclareGraphicsRule', 'aaaa',
self.hook_declareRule)
self.prefixes = [os.path.join(x, '') for x in document.env.path]
self.files = []
#Latex accepts upper and lowercase filename extensions
# to keep the above lists clean we auto-generate the
# uppercase versions of the extensions automatically
for engine, suffixes in drv_suffixes.iteritems():
suffixes += [x.upper() for x in suffixes]
# I take dvips as the default, but it is not portable.
if document.vars['engine'] == 'pdfTeX' and document.products[0][
-4:] == '.pdf':
self.suffixes = drv_suffixes['pdftex']
elif document.vars['engine'] == 'VTeX':
self.suffixes = drv_suffixes['vtex']
else:
self.suffixes = drv_suffixes['dvips']
# If the package was loaded with an option that matches the name of a
# driver, use that driver instead.
opts = parse_keyval(context['opt'])
for opt in opts.keys():
if drv_suffixes.has_key(opt):
self.suffixes = drv_suffixes[opt]
document.vars['graphics_suffixes'] = self.suffixes
def hook_epsfig(self, loc, argument):
# We just translate this into an equivalent call to \includegraphics.
options = parse_keyval(argument)
if 'file' not in options:
return
self.hook_includegraphics(loc, False, argument, options['file'])
def hook_epsfig (self, loc, argument):
# We just translate this into an equivalent call to \includegraphics.
options = parse_keyval(argument)
if 'file' not in options:
return
self.hook_includegraphics(loc, False, argument, options['file'])
def hook_includegraphics(self, loc, starred, optional, name):
# no suffixes are tried when the extension is explicit
options = parse_keyval(optional)
allowed_suffixes = self.suffixes
# work out the file extension if given explicitly
if 'ext' in options and options['ext']:
# \includegraphics[ext=.png]{foo} and \includegraphics[ext=.png]{{{foo}}}
allowed_suffixes = ['']
if name.startswith('{{') and name.endswith('}}'):
name = name[2:-2]
name = name + options['ext']
elif name.startswith('{{') and name.endswith('}}'):
# \includegraphics{{{foo}}}
name = name[2:-2]
else:
for suffix in self.suffixes:
# if extension is given, includegraphics will always search for that
# and disable automatic discovery
if suffix and name.endswith(suffix):
allowed_suffixes = ['']
# support special syntax \includegraphics{subdir/{foo.1}.png}
# at least some of the time
if name.endswith('}' + suffix):
# try to emulate what the TeX parser does.
name = re.sub('{([^{]*)}', '\\1', name)
break
# If the file name looks like it contains a control sequence or a macro
# argument, forget about this \includegraphics.
if name.find('\\') >= 0 or name.find('#') >= 0:
return
# We only accept conversions from file types we don't know and cannot
# produce.
def check(vars):
source = vars['source']
if os.path.exists(
vars['target']) and self.doc.env.may_produce(source):
return False
if self.suffixes == ['']:
return True
for suffix in allowed_suffixes:
if source[-len(suffix):] == suffix:
return False
return True
node = self.doc.env.convert(name,
suffixes=allowed_suffixes,
prefixes=self.prefixes,
check=check,
context=self.doc.vars)
if isinstance(node, str):
msg.debug(_("graphics %s found in %s"), name, node)
self.doc.add_source(node)
elif isinstance(node, rubber.depend.Node):
msg.debug(_("graphics %s converted from %s"), name,
node.primary_product())
self.doc.add_source(node.primary_product())
self.files.append(node)
else:
assert node is None
msg.warning(
rubber.util._format(loc,
_("graphics `%s' not found") % name))
