def effect(self):
for node in self.svg.selected.values():
min_bbox_angle = rotate_helper.optimal_rotations(node)[1]
if min_bbox_angle is not None:
node.transform = Transform(
rotate_helper.rotate_matrix(
node, min_bbox_angle)) * node.transform
def effect(self):
def duplicateNodes(aList):
clones = {}
for id, node in aList.items():
clone = copy.deepcopy(node)
#!!!--> should it be given an id?
#seems to work without this!?!
myid = node.tag.split('}')[-1]
clone.set("id", self.svg.get_unique_id(myid))
node.getparent().append(clone)
clones[clone.get("id")] = clone
return (clones)
for nid, node in self.svg.selected.items():
# set() removes duplicates
angles = set(
# and remove Nones
[
x for x in rotate_helper.optimal_rotations(node)
if x is not None
])
# Go backwards so we know if we need to duplicate the node for
# multiple rotations. (We don't want to rotate the main node
# before duplicating it.)
for i, angle in reversed(list(enumerate(angles))):
if i > 0:
# Rotate a duplicate of the node
rotate_node = list(duplicateNodes({
nid: node
}).items())[0][1]
else:
rotate_node = node
rotate_node.transform = rotate_helper.rotate_matrix(
rotate_node, angle) * rotate_node.transform
def effect(self):
pm = PathModifier()
pm.document = self.document
for nid, node in self.selected.iteritems():
# set() removes duplicates
angles = set(
# and remove Nones
[x for x in rotate_helper.optimal_rotations(node)
if x is not None])
# Go backwards so we know if we need to duplicate the node for
# multiple rotations. (We don't want to rotate the main node
# before duplicating it.)
for i, angle in reversed(list(enumerate(angles))):
if i > 0:
# Rotate a duplicate of the node
rotate_node = pm.duplicateNodes({nid: node}).items()[0][1]
else:
rotate_node = node
simpletransform.applyTransformToNode(
rotate_helper.rotate_matrix(rotate_node, angle),
rotate_node)
def effect(self):
for node in self.selected.values():
min_width_angle = rotate_helper.optimal_rotations(node)[0]
if min_width_angle is not None:
simpletransform.applyTransformToNode(
rotate_helper.rotate_matrix(node, min_width_angle), node)