def __init__(self, command, filename):
immediate_write = True
self.use_css_rewriter = False
if command.rewrite:
immediate_write = False
self.use_css_rewriter = True
super(CSSResourceAggregator, self).__init__(command, filename,
immediate_write)
if self.use_css_rewriter:
from abl.vpath import URI
from abl.cssprocessor.rewriter import CSSRewriter
output = URI(filename)
self.rewriter = CSSRewriter(output)
class CSSResourceAggregator(ResourceAggregator):
"""
This class allows to splice in the abl.cssprocessor.CSSRewriter
so that image-references are re-written.
"""
def __init__(self, command, filename):
immediate_write = True
self.use_css_rewriter = False
if command.rewrite:
immediate_write = False
self.use_css_rewriter = True
super(CSSResourceAggregator, self).__init__(command, filename, immediate_write)
if self.use_css_rewriter:
from abl.vpath import URI
from abl.cssprocessor.rewriter import CSSRewriter
output = URI(filename)
self.rewriter = CSSRewriter(output)
def add_file(self, modname, filename):
super(CSSResourceAggregator, self).add_file(modname, filename)
if self.use_css_rewriter:
from abl.vpath import URI
css_file = URI(self.resolve_filename(modname, filename))
self.rewriter.add_css(css_file)
def flush(self):
super(CSSResourceAggregator, self).flush()
if self.use_css_rewriter:
self.rewriter.rewrite()
def post_hook(self, out_filename):
if self.use_css_rewriter:
from abl.vpath import URI
# move the images to the destination
out_dir = URI(out_filename).dirname()
output = self.rewriter.output
(output.dirname() / "images").copy(out_dir, "r")
class CSSResourceAggregator(ResourceAggregator):
"""
This class allows to splice in the abl.cssprocessor.CSSRewriter
so that image-references are re-written.
"""
def __init__(self, command, filename):
immediate_write = True
self.use_css_rewriter = False
if command.rewrite:
immediate_write = False
self.use_css_rewriter = True
super(CSSResourceAggregator, self).__init__(command, filename,
immediate_write)
if self.use_css_rewriter:
from abl.vpath import URI
from abl.cssprocessor.rewriter import CSSRewriter
output = URI(filename)
self.rewriter = CSSRewriter(output)
def add_file(self, modname, filename):
super(CSSResourceAggregator, self).add_file(modname, filename)
if self.use_css_rewriter:
from abl.vpath import URI
css_file = URI(self.resolve_filename(modname, filename))
self.rewriter.add_css(css_file)
def flush(self):
super(CSSResourceAggregator, self).flush()
if self.use_css_rewriter:
self.rewriter.rewrite()
def post_hook(self, out_filename):
if self.use_css_rewriter:
from abl.vpath import URI
# move the images to the destination
out_dir = URI(out_filename).dirname()
output = self.rewriter.output
(output.dirname() / "images").copy(out_dir, "r")
def __init__(self, command, filename):
immediate_write = True
self.use_css_rewriter = False
if command.rewrite:
immediate_write = False
self.use_css_rewriter = True
super(CSSResourceAggregator, self).__init__(command, filename, immediate_write)
if self.use_css_rewriter:
from abl.vpath import URI
from abl.cssprocessor.rewriter import CSSRewriter
output = URI(filename)
self.rewriter = CSSRewriter(output)
