# build RGB values
value = (color.r << 16) + (color.g << 8) + color.b
# convert unsigned to signed 32-bit int
value = struct.unpack('=i', struct.pack('=I', value))[0]
return value
class Scratch20Plugin(KurtPlugin):
name = "scratch20"
display_name = "Scratch 2.0"
extension = ".sb2"
features = [
"Custom Blocks",
"Vector Images",
]
blocks = make_block_types()
def load(self, fp):
zl = ZipReader(fp)
zl.project._original = zl.json
zl.finish()
return zl.project
def save(self, fp, project):
zw = ZipWriter(fp, project)
zw.finish()
return zw.json
Kurt.register(Scratch20Plugin())
for script in kurt_scriptable.hiddenscripts:
if isinstance(script, kurt.Script):
for block in script.blocks:
grab_comments(block)
# save hidden and palettedict
voct_scriptable.hidden = False # default
voct_scriptable.palettedict = kurt_scriptable.palettedict
# sprite
if isinstance(kurt_scriptable, kurt.Sprite):
voct_scriptable.hidden = kurt_scriptable.hidden
class OctopiPlugin(KurtPlugin):
name = 'octopi'
display_name = 'Octopi from Scratch 1.4'
extension = '.oct'
features = []
serializer_cls = OctopiSerializer
blocks = block_list
user_objects = make_user_objects(user_obj)
def load(self, fp):
return self.serializer_cls(self).load(fp)
def save(self, fp, project):
return self.serializer_cls(self).save(fp, project)
Kurt.register(OctopiPlugin())
value = struct.unpack('=i', struct.pack('=I', value))[0]
return value
class Scratch20Plugin(KurtPlugin):
name = "scratch20"
display_name = "Scratch 2.0"
extension = ".sb2"
features = [
"Custom Blocks",
"Vector Images",
]
blocks = make_block_types()
def load(self, fp):
zl = ZipReader(fp)
zl.project._original = zl.json
zl.finish()
return zl.project
def save(self, fp, project):
zw = ZipWriter(fp, project)
zw.finish()
return zw.json
# register the current plugin
Kurt.register(Scratch20Plugin())
display_name = "Scratch 1.4"
extension = ".sb"
blocks = block_list
features = []
serializer_cls = Serializer
user_objects = make_user_objects(user_objects_by_name)
def load(self, fp):
return self.serializer_cls(self).load(fp)
def save(self, fp, project):
return self.serializer_cls(self).save(fp, project)
Kurt.register(Scratch14Plugin())
#-- Block workarounds --#
# 1.4 -> 2.0
block_workaround('stop script', kurt.Block('stop', 'this script'))
block_workaround('stop all', kurt.Block('stop', 'all'))
block_workaround('forever if',
lambda block: kurt.Block('forever', [kurt.Block('if', *block.args)]))
block_workaround('loud?', kurt.Block('>', kurt.Block('loudness'), 30))
# 2.0 -> 1.4
block_workaround('stop', lambda block: {
'this script': kurt.Block('stop script'),
'all': kurt.Block('stop all'),
display_name = "Scratch 1.4"
extension = ".sb"
blocks = block_list
features = []
serializer_cls = Serializer
user_objects = make_user_objects(user_objects_by_name)
def load(self, fp):
return self.serializer_cls(self).load(fp)
def save(self, fp, project):
return self.serializer_cls(self).save(fp, project)
Kurt.register(Scratch14Plugin())
#-- Block workarounds --#
# 1.4 -> 2.0
block_workaround('stop script', kurt.Block('stop', 'this script'))
block_workaround('stop all', kurt.Block('stop', 'all'))
block_workaround(
'forever if',
lambda block: kurt.Block('forever', [kurt.Block('if', *block.args)]))
block_workaround('loud?', kurt.Block('>', kurt.Block('loudness'), 30))
# 2.0 -> 1.4
block_workaround(
'stop', lambda block: {
'this script': kurt.Block('stop script'),