def read_gimp_path(context, filename=''):
if not filename:
filename = context.application.GetOpenFilename()
if not filename:
return
paths = read_path(filename)
object = PolyBezier(paths)
object.Transform(Trafo(1, 0, 0, -1, 0, 800))
#context.main_window.PlaceObject(object)
context.document.Insert(object)
def import_curves(self):
objcount=0
objnum=len(self.info.paths_heap)
jump=87.0/objnum
interval=int((objnum/20)/10)+1
interval_count=0
for obj in self.info.paths_heap:
objcount+=1
interval_count+=1
if interval_count>interval:
interval_count=0
app.updateInfo(inf2=_("Interpreting object %u of %u")%(objcount,objnum),inf3=10+int(jump*objcount))
if obj==1:
self.begin_group()
elif obj==0:
self.end_group()
elif type(obj)==TupleType and obj[0]=='BMP':
self.image(obj[1],obj[2])
elif obj.is_Rectangle:
self.set_style(obj)
[m11,m21,m12,m22,v1,v2]=obj.trafo
if len(obj.radiuses):
self.rectangle(m11, m21, m12, m22, v1, v2, obj.radiuses[0], obj.radiuses[1])
else:
self.rectangle(m11, m21, m12, m22, v1, v2)
elif obj.is_Ellipse:
ellipse_type=app.conf.const.ArcPieSlice
if obj.ellipse_type:
ellipse_type=app.conf.const.ArcArc
obj.colorIndex=False
self.set_style(obj)
[m11,m21,m12,m22,v1,v2]=obj.trafo
self.ellipse(m11, m21, m12, m22, v1, v2, obj.angles[0], obj.angles[1],ellipse_type)
else:
self.set_style(obj)
object = PolyBezier(paths = tuple(obj.paths), properties = self.get_prop_stack())
self.append_object(object)
if obj.outlineIndex:
if self.info.outl_data[obj.outlineIndex].spec & 0x10:
copy = object.Duplicate()
copy.properties.SetProperty(line_width=0)
self.append_object(copy)
else:
if self.info.default_outl_data.spec & 0x10:
copy = object.Duplicate()
copy.properties.SetProperty(line_width=0)
self.append_object(copy)
def create_star_outline(context):
args = CreateStarDlg(context.application.root).RunDialog()
if args is None:
return
path = apply(create_star_path, args)
bezier = PolyBezier((path, ))
context.main_window.PlaceObject(bezier)
def create_star(context): # Instantiate the modal dialog... dlg = CreateStarDlg(context.application.root) # ... and run it. result = dlg.RunDialog() if result is not None: # if the result is not None, the user pressed OK. Now constuct # the star-path... corners, steps, radius = result path = create_star_path(corners, steps, radius) # ... and create the bezier object. The parameter to the # constructor must be a tuple of paths bezier = PolyBezier((path,)) # Set the line color to blue, the line width to 4pt bezier.SetProperties(line_pattern = SolidPattern(StandardColors.blue), line_width = 4) # and insert it into the document context.main_window.PlaceObject(bezier)
def makePageFrame(self):
doc = self.doc
layout = doc.Layout()
hor_p = layout.Width()
ver_p = layout.Height()
path = CreatePath()
path.AppendLine(Point(0, 0))
path.AppendLine(Point(hor_p, 0))
path.AppendLine(Point(hor_p, ver_p))
path.AppendLine(Point(0, ver_p))
path.AppendLine(Point(0, 0))
path.AppendLine(path.Node(0))
path.ClosePath()
bezier = PolyBezier((path, ))
doc.Insert(bezier)
def bezier(self, paths=None):
self.append_object(
PolyBezier(paths=paths, properties=self.get_prop_stack()))
def import_curves(self):
objcount=0
objnum=len(self.info.paths_heap)
jump=87.0/objnum
interval=int((objnum/20)/10)+1
interval_count=0
for obj in self.info.paths_heap:
objcount+=1
interval_count+=1
if interval_count>interval:
interval_count=0
app.updateInfo(inf2=_("Interpreting object %u of %u")%(objcount,objnum),inf3=10+int(jump*objcount))
if obj==1:
self.begin_group()
elif obj==0:
self.end_group()
elif type(obj)==TupleType and obj[0]=='BMP':
self.image(obj[1],obj[2])
else:
style = self.style
if obj.colorIndex:
if self.info.fill_data.has_key(obj.colorIndex):
style.fill_pattern = SolidPattern(self.info.fill_data[obj.colorIndex])
else:
style.fill_pattern = EmptyPattern
else:
style.fill_pattern = EmptyPattern
if obj.outlineIndex:
if self.info.outl_data.has_key(obj.outlineIndex):
if self.info.outl_data[obj.outlineIndex].spec & 0x01:
style.line_pattern = EmptyPattern
else:
style.line_pattern = SolidPattern(self.info.outl_data[obj.outlineIndex].color)
if self.info.outl_data[obj.outlineIndex].spec & 0x04:
style.line_dashes = self.info.outl_data[obj.outlineIndex].dashes
if self.info.outl_data[obj.outlineIndex].spec & 0x20:
style.line_width = self.info.outl_data[obj.outlineIndex].width*obj.scale
else:
style.line_width = self.info.outl_data[obj.outlineIndex].width
style.line_cap = self.info.outl_data[obj.outlineIndex].caps + 1
style.line_join = self.info.outl_data[obj.outlineIndex].corner
else:
style.line_pattern = EmptyPattern
else:
if self.info.default_outl_data:
if self.info.default_outl_data.spec & 0x01:
style.line_pattern = EmptyPattern
else:
style.line_pattern = SolidPattern(self.info.default_outl_data.color)
if self.info.default_outl_data.spec & 0x04:
style.line_dashes = self.info.default_outl_data.dashes
if self.info.default_outl_data.spec & 0x20:
style.line_width = self.info.default_outl_data.width*obj.scale
else:
style.line_width = self.info.default_outl_data.width
style.line_cap = self.info.default_outl_data.caps + 1
style.line_join = self.info.default_outl_data.corner
else:
style.line_pattern = EmptyPattern
object = PolyBezier(paths = tuple(obj.paths), properties = self.get_prop_stack())
self.append_object(object)
if obj.outlineIndex:
if self.info.outl_data[obj.outlineIndex].spec & 0x10:
copy = object.Duplicate()
copy.properties.SetProperty(line_width=0)
self.append_object(copy)
else:
if self.info.default_outl_data.spec & 0x10:
copy = object.Duplicate()
copy.properties.SetProperty(line_width=0)
self.append_object(copy)