def getCompressed(self, profile):
"""Returns the compressed CSS code of this item."""
field = "style:compressed[%s]-%s" % (self.id, profile.getId())
mtime = self.getModificationTime(profile)
compressed = self.project.getCache().read(field, mtime)
if compressed is None:
Console.info("Compressing tree %s...", Console.colorize(self.id, "bold"))
# Start with the merged tree (includes resolved)
tree = self.getMergedTree(profile)
# Reduce tree
Engine.reduceTree(tree, profile)
# Compress tree
compressed = Engine.compressTree(tree, profile.getCompressionLevel(), profile.getFormattingLevel())
# Store in cache
self.project.getCache().store(field, compressed, mtime)
return compressed
def process(self, code):
callerName = inspect.stack()[1][3][5:]
permutation = Permutation.Permutation({"jasy.engine": "gecko", "jasy.debug": True})
tree = Engine.getTree(code, callerName)
tree = Engine.permutateTree(tree, permutation)
tree = Engine.reduceTree(tree)
return Engine.compressTree(tree)
def process(self, code):
callerName = inspect.stack()[1][3][5:]
permutation = Permutation.Permutation({
"jasy.engine": "gecko",
"jasy.debug": True
})
tree = Engine.getTree(code, callerName)
tree = Engine.permutateTree(tree, permutation)
tree = Engine.reduceTree(tree)
return Engine.compressTree(tree)
def __getPermutatedTree(self, permutation=None):
"""
Returns a permutated tree: a copy of the original tree
where conditions based on the given permutation are resolved.
"""
if permutation is None:
return self.__getTree()
permutation = self.filterPermutation(permutation)
field = "style:permutated[%s]-%s" % (self.id, permutation)
tree = self.project.getCache().read(field, self.mtime)
if not tree:
tree = copy.deepcopy(self.__getTree())
Console.info("Permutating stylesheet %s...", Console.colorize(self.id, "bold"))
Console.indent()
Engine.permutateTree(tree, permutation)
Console.outdent()
self.project.getCache().store(field, tree, self.mtime, True)
return tree
def __getTree(self):
"""Returns the abstract syntax tree of the stylesheet."""
field = "style:tree[%s]" % self.id
tree = self.project.getCache().read(field, self.mtime)
if not tree:
Console.info("Parsing stylesheet %s...", Console.colorize(self.id, "bold"))
Console.indent()
tree = Engine.getTree(self.getText(), self.id)
Console.outdent()
self.project.getCache().store(field, tree, self.mtime, True)
return tree
def process(self, code):
callerName = inspect.stack()[1][3][5:]
tree = Engine.getTree(code, callerName)
return Engine.compressTree(tree)
def process(self, code):
callerName = inspect.stack()[1][3][5:]
tree = Engine.getTree(code, callerName)
tree = Engine.processTree(tree)
return Engine.compressTree(tree)
logging.basicConfig(level=logging.DEBUG, format="%(message)s")
import jasy
import jasy.style.Engine as Engine
import jasy.style.output.Formatting as Formatting
for fname in sys.argv[2:]:
text = open(fname, encoding="utf-8").read()
print(">>> File: %s" % fname)
if job == "optimize":
tree = Engine.getTree(text, fname)
tree = Engine.processTree(tree)
print(Engine.compressTree(tree))
elif job == "compress":
formatting = Formatting.Formatting("blocks", "whitespace", "statements", "indent")
tree = Engine.getTree(text, fname)
tree = Engine.processTree(tree)
print(Engine.compressTree(tree, formatting))
elif job == "tree":
print(Engine.getTree(text, fname).toXml())
elif job == "tokens":
Engine.printTokens(text, fname)
logging.basicConfig(level=logging.DEBUG, format="%(message)s")
import jasy
import jasy.style.Engine as Engine
import jasy.style.output.Formatting as Formatting
for fname in sys.argv[2:]:
text = open(fname, encoding="utf-8").read()
print(">>> File: %s" % fname, file=sys.stderr)
if job == "optimize":
tree = Engine.getTree(text, fname)
tree = Engine.reduceTree(tree)
print(Engine.compressTree(tree))
elif job == "compress":
formatting = Formatting.Formatting("blocks", "whitespace", "statements", "indent")
tree = Engine.getTree(text, fname)
tree = Engine.reduceTree(tree)
print(Engine.compressTree(tree, formatting))
elif job == "reduced":
formatting = Formatting.Formatting("blocks", "whitespace", "statements", "indent")
tree = Engine.getTree(text, fname)
tree = Engine.reduceTree(tree)
print(tree.toXml())
