def processPS(self, file, writer, context, registry, bbox):
registry.add(_BeginEPSF)
registry.add(_EndEPSF)
bbox += self.bbox()
if self.kpsearch:
epsfile = filelocator.open(self.filename,
[filelocator.format.pict], "rb")
else:
epsfile = open(self.filename, "rb")
file.write("BeginEPSF\n")
if self.clip:
llx_pt, lly_pt, urx_pt, ury_pt = self.mybbox.transformed(
self.trafo).highrestuple_pt()
file.write("%g %g %g %g rectclip\n" %
(llx_pt, lly_pt, urx_pt - llx_pt, ury_pt - lly_pt))
self.trafo.processPS(file, writer, context, registry, bbox)
file.write("%%%%BeginDocument: %s\n" % self.filename)
file.write(epsfile.read())
file.write("%%EndDocument\n")
file.write("EndEPSF\n")
epsfile.close()
def processPS(self, file, writer, context, registry, bbox):
registry.add(_BeginEPSF)
registry.add(_EndEPSF)
bbox += self.bbox()
if self.kpsearch:
epsfile = filelocator.open(self.filename, [filelocator.format.pict], "rb")
else:
epsfile = open(self.filename, "rb")
file.write("BeginEPSF\n")
if self.clip:
llx_pt, lly_pt, urx_pt, ury_pt = self.mybbox.transformed(self.trafo).highrestuple_pt()
file.write("%g %g %g %g rectclip\n" % (llx_pt, lly_pt, urx_pt-llx_pt, ury_pt-lly_pt))
self.trafo.processPS(file, writer, context, registry, bbox)
file.write("%%%%BeginDocument: %s\n" % self.filename)
file.write(epsfile.read())
file.write("%%EndDocument\n")
file.write("EndEPSF\n")
epsfile.close()
def open(self):
if self.kpsearch:
return filelocator.open(self.filename, [filelocator.format.pict], "rb")
else:
return open(self.filename, "rb")
