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Changeset 623

Timestamp:

07/14/03 18:22:04 (5 years ago)

Author:

sholloway

Message:

*** empty log message ***

Files:

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trunk/RBRapier/RBRapier/Formats/Attic/SVG.old/SVGSkin/RenderItems/Common.py

r622	r623
23	23	#~ Imports
24	24	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	25
	26	import TransformBuilder
25	27
26	28	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
…	…
64	66
65	67	class TransformableRenderItem(RenderItemBase):
	68	transformbuilder = TransformBuilder.TransformCommandBuilder()
	69	transformfactoryfactory = TransformBuilder.SaveTransformFactory
	70
66	71	def InterpretSettings(self, settings):
67	72	RenderItemBase.InterpretSettings(self, settings)
…	…
101	106
102	107	def _asTransform(self, transform):
103		if ~~transform is not None~~:
104		~~for c in transform: pass~~
105		~~#print "TODO: interpret transform:", transform~~
106		~~return None~~
	108	if isinstance(transform, (str, unicode)):
	109	return self.transformbuilder.Build(transform, self.transformfactoryfactory())
	110	else:
	111	return transform
107	112

trunk/RBRapier/RBRapier/Formats/Attic/SVG.old/SVGSkin/RenderItems/PathBuilder.py

r622	r623
58	58	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
59	59
60		~~from __future__ import generators~~
61	60	import re
62	61
…	…
82	81	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
83	82
84		#def ~~MoveTo~~(self, relative, x, y):
85		# raise NotImplementedError
86		#def ~~CloseP~~ath(self, relative):
87		# raise NotImplementedError
88		#def ~~LineTo~~(self, relative, x, y):
89		# raise NotImplementedError
90		#def ~~HLineTo~~(self, relative, x):
91		# raise NotImplementedError
92		#def ~~VLineTo~~(self, relative, y):
93		# raise NotImplementedError
94		#def ~~CubicBezierTo~~(self, relative, x1, y1, x2, y2, x, y):
95		# raise NotImplementedError
96		#def ~~SmoothCurveTo~~(self, relative, x2, y2, x, y):
97		# raise NotImplementedError
98		#def ~~QuadraticBezierTo~~(self, relative, x1, y1, x, y):
99		# raise NotImplementedError
100		#def ~~SmoothQuadraticBezierTo~~(self, relative, x, y):
101		# raise NotImplementedError
102		#def ~~EllipticArcTo~~(self, relative, rx, ry, xrotation, largeArcFlag, sweepFlag, x, y):
	83	#def move(self, relative, x, y):
	84	# raise NotImplementedError
	85	#def closepath(self, relative):
	86	# raise NotImplementedError
	87	#def line(self, relative, x, y):
	88	# raise NotImplementedError
	89	#def hline(self, relative, x):
	90	# raise NotImplementedError
	91	#def vline(self, relative, y):
	92	# raise NotImplementedError
	93	#def cubicbezier(self, relative, x1, y1, x2, y2, x, y):
	94	# raise NotImplementedError
	95	#def smoothcurve(self, relative, x2, y2, x, y):
	96	# raise NotImplementedError
	97	#def quadraticbezier(self, relative, x1, y1, x, y):
	98	# raise NotImplementedError
	99	#def smoothquadraticbezier(self, relative, x, y):
	100	# raise NotImplementedError
	101	#def ellipticarc(self, relative, rx, ry, xrotation, largeArcFlag, sweepFlag, x, y):
103	102	# raise NotImplementedError
104	103
…	…
109	108
110	109	def AddPathElement(self, name, relative, *args):
111		self.pathelements.append(~~name, relative, args~~)
	110	self.pathelements.append((name, relative, args))
112	111
113	112	def EndPath(self, pathstr):
…	…
139	138
140	139	pathCommandTable = {
141		'M': _pathcommand('~~MoveTo~~', False, 'L', (_coord, _coord)),
142		'm': _pathcommand('~~MoveTo~~', True, 'l', (_coord, _coord)),
143
144		'Z': _pathcommand('~~CloseP~~ath', False, 'M', ()),
145		'z': _pathcommand('~~CloseP~~ath', True, 'm', ()),
146
147		'L': _pathcommand('~~LineTo~~', False, None, (_coord, _coord)),
148		'l': _pathcommand('~~LineTo~~', True, None, (_coord, _coord)),
149
150		'H': _pathcommand('~~HLineTo~~', False, None, (_coord, )),
151		'h': _pathcommand('~~HLineTo~~', True, None, (_coord, )),
152
153		'V': _pathcommand('~~VLineTo~~', False, None, (_coord, )),
154		'v': _pathcommand('~~VLineTo~~', True, None, (_coord, )),
155
156		'C': _pathcommand('~~CubicBezierTo~~', False, None, (_coord, _coord, _coord, _coord, _coord, _coord)),
157		'c': _pathcommand('~~CubicBezierTo~~', True, None, (_coord, _coord, _coord, _coord, _coord, _coord)),
158
159		'S': _pathcommand('~~SmoothCurveTo~~', False, None, (_coord, _coord, _coord, _coord)),
160		's': _pathcommand('~~SmoothCurveTo~~', True, None, (_coord, _coord, _coord, _coord)),
161
162		'Q': _pathcommand('~~QuadraticBezierTo~~', False, None, (_coord, _coord, _coord, _coord)),
163		'q': _pathcommand('~~QuadraticBezierTo~~', True, None, (_coord, _coord, _coord, _coord)),
164
165		'T': _pathcommand('~~SmoothQuadraticBezierTo~~', False, None, (_coord, _coord)),
166		't': _pathcommand('~~SmoothQuadraticBezierTo~~', True, None, (_coord, _coord)),
167
168		'A': _pathcommand('~~EllipticArcTo~~', False, None, (_coord, _coord, _rotation, _flag, _flag, _coord, _coord)),
169		'a': _pathcommand('~~EllipticArcTo~~', True, None, (_coord, _coord, _rotation, _flag, _flag, _coord, _coord)),
	140	'M': _pathcommand('move', False, 'L', (_coord, _coord)),
	141	'm': _pathcommand('move', True, 'l', (_coord, _coord)),
	142
	143	'Z': _pathcommand('closepath', False, 'M', ()),
	144	'z': _pathcommand('closepath', True, 'm', ()),
	145
	146	'L': _pathcommand('line', False, None, (_coord, _coord)),
	147	'l': _pathcommand('line', True, None, (_coord, _coord)),
	148
	149	'H': _pathcommand('hline', False, None, (_coord, )),
	150	'h': _pathcommand('hline', True, None, (_coord, )),
	151
	152	'V': _pathcommand('vline', False, None, (_coord, )),
	153	'v': _pathcommand('vline', True, None, (_coord, )),
	154
	155	'C': _pathcommand('cubicbezier', False, None, (_coord, _coord, _coord, _coord, _coord, _coord)),
	156	'c': _pathcommand('cubicbezier', True, None, (_coord, _coord, _coord, _coord, _coord, _coord)),
	157
	158	'S': _pathcommand('smoothcurve', False, None, (_coord, _coord, _coord, _coord)),
	159	's': _pathcommand('smoothcurve', True, None, (_coord, _coord, _coord, _coord)),
	160
	161	'Q': _pathcommand('quadraticbezier', False, None, (_coord, _coord, _coord, _coord)),
	162	'q': _pathcommand('quadraticbezier', True, None, (_coord, _coord, _coord, _coord)),
	163
	164	'T': _pathcommand('smoothquadraticbezier', False, None, (_coord, _coord)),
	165	't': _pathcommand('smoothquadraticbezier', True, None, (_coord, _coord)),
	166
	167	'A': _pathcommand('ellipticarc', False, None, (_coord, _coord, _rotation, _flag, _flag, _coord, _coord)),
	168	'a': _pathcommand('ellipticarc', True, None, (_coord, _coord, _rotation, _flag, _flag, _coord, _coord)),
170	169	}
171	170
…	…
174	173
175	174	def Build(self, args, *kw):
176		return list(self.~~iter~~Build(args, *kw))
177
178		def ~~iter~~Build(self, pathstr, pathfactory=None):
	175	return list(self.Build(args, *kw))
	176
	177	def Build(self, pathstr, pathfactory=None):
179	178	pathfactory = pathfactory or self.pathfactory
180	179
181		result = pathfactory.BeginPath(pathstr)
182		if result is not None: yield result
	180	pathfactory.BeginPath(pathstr)
183	181
184	182	matchidx = 0
…	…
207	205
208	206	# go get the path factory method for our command
209		result = pathfactory.AddPathElement(command['name'], command['relative'], *arguments)
210		if result is not None: yield result
	207	pathfactory.AddPathElement(command['name'], command['relative'], *arguments)
211	208
212	209	# see if we have a command transfer
…	…
216	213	command = self.pathCommandTable[commandidx]
217	214
218		~~result =~~ pathfactory.EndPath(pathstr)
219		~~if result is not None: yield result~~
	215	pathfactory.EndPath(pathstr)
	216	return pathfactory
220	217
221	218	#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
…	…
225	222	if __name__=='__main__':
226	223	class TestPathFactory(PathFactoryAbstract):
	224	def __iter__(self):
	225	return iter(self.results)
227	226	def BeginPath(self, pathstr):
228		~~return "BeginPath"~~
229		def AddPathElement(self, name, ~~relative,~~ *args):
230		~~return getattr(self, name)(relative, *args~~)
	227	self.results = ["begin()"]
	228	def AddPathElement(self, name, *args):
	229	self.results.append('%s%r' % (name, args))
231	230	def EndPath(self, pathstr):
232		return "EndPath"
233
234		def MoveTo(self, relative, x, y):
235		return "MoveTo", (relative, x, y)
236		def ClosePath(self, relative):
237		return "ClosePath", (relative,)
238		def LineTo(self, relative, x, y):
239		return "LineTo", (relative, x, y)
240		def HLineTo(self, relative, x):
241		return "HLineTo", (relative, x)
242		def VLineTo(self, relative, y):
243		return "VLineTo", (relative, y)
244		def CubicBezierTo(self, relative, x1, y1, x2, y2, x, y):
245		return "CubicBezierTo", (relative, x1, y1, x2, y2, x, y)
246		def SmoothCurveTo(self, relative, x2, y2, x, y):
247		return "SmoothCurveTo", (relative, x2, y2, x, y)
248		def QuadraticBezierTo(self, relative, x1, y1, x, y):
249		return "QuadraticBezierTo", (relative, x1, y1, x, y)
250		def SmoothQuadraticBezierTo(self, relative, x, y):
251		return "SmoothQuadraticBezierTo", (relative, x, y)
252		def EllipticArcTo(self, relative, rx, ry, xrotation, largeArcFlag, sweepFlag, x, y):
253		return "EllipticArcTo", (relative, rx, ry, xrotation, largeArcFlag, sweepFlag, x, y)
254
255		from pprint import pprint
	231	self.results.append("end()")
	232
	233	separator = '\n '
256	234	builder = PathCommandBuilder(TestPathFactory())
257	235
258	236	print
259	237	print "Example 1:"
260		pprint(builder.Build('M28.495428 -80.762271 L76.495428 -80.762271 '))
	238	for each in builder.Build('M28.495428 -80.762271 L76.495428 -80.762271 '):
	239	print ' ', each
261	240
262	241	print
263	242	print "Example 2:"
264		pprint(builder.Build('M28.495428 -80.762271 76.495428 -80.762271 '))
	243	for each in builder.Build('M28.495428 -80.762271 76.495428 -80.762271 '):
	244	print ' ', each
265	245
266	246	print
267	247	print "Example 3:"
268		pprint(builder.Build('M-32.351307 -1329.4836 A0.8746 0.8746 0 1 0 -30.602107 -1329.4836'))
269
	248	for each in builder.Build('M-32.351307 -1329.4836 A0.8746 0.8746 0 1 0 -30.602107 -1329.4836'):
	249	print ' ', each
	250

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Changeset 623

Legend:

trunk/RBRapier/RBRapier/Formats/Attic/SVG.old/SVGSkin/RenderItems/Common.py

trunk/RBRapier/RBRapier/Formats/Attic/SVG.old/SVGSkin/RenderItems/PathBuilder.py

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