def ccall_cb(func, cb, *args):
if cb is None:
cb = SilentCallbackCancel2()
cb.initialize(func, args)
cb.execute_command()
if not cb.get_result():
msg = get_last_cside_error()
if msg.startswith("User interrupt"):
raise UserInterrupt()
else:
raise CppLibError(msg)
def all_surfaces3(doc, node, cb=None):
" -> s3 cdata, s3names"
if cb is None:
cb = SilentCallbackCancel2()
s3, s3n = [], []
qs = hmxml.query(node, "SURFACE3D")
for i, q in enumerate(qs):
cb1 = cb.subcallback(i, len(qs))
s, n = read_surface3(doc, q, cb1)
s3.append(s)
s3n.append(n)
return s3, s3n
def all_grids2(doc, node, cb=None):
" -> g2 cdata, g2names"
if cb is None:
cb = SilentCallbackCancel2()
g2, g2n = [], []
qs = hmxml.query(node, "GRID2D")
for i, q in enumerate(qs):
cb1 = cb.subcallback(i, len(qs))
g, n = read_grid2(doc, q, cb1)
g2.append(g)
g2n.append(n)
return g2, g2n
def all_contours2(doc, node, cb=None):
" -> c2 cdata, c2names"
if cb is None:
cb = SilentCallbackCancel2()
c2, c2n = [], []
qs = hmxml.query(node, "CONTOUR2D")
for i, q in enumerate(qs):
cb1 = cb.subcallback(i, len(qs))
c, n = read_contour2(doc, q, cb1)
c2.append(c)
c2n.append(n)
return c2, c2n
def cont2_tofile(fname, conts, names, fmt, cb=None):
if cb is None:
cb = SilentCallbackCancel2()
doc, root = 0, 0
try:
doc, root = hmxml.new_doc()
n = min(len(conts), len(names))
for i in range(n):
cb1 = cb.subcallback(i, n)
cont2(doc, root, conts[i], names[i], fmt, cb1)
hmxml.doc_to_file(doc, fname)
except:
raise
finally:
hmxml.close_doc(doc, [root])
def export_all(doc, node, framework, fmt, cb=None):
if cb is None:
cb = SilentCallbackCancel2()
names = framework.get_names()
for i, nm in enumerate(names):
cb1 = cb.subcallback(i, len(names))
ob = framework.get_object(nm)
if isinstance(ob, Contour2):
cont2(doc, node, ob, nm, fmt, cb1)
elif isinstance(ob, Grid2):
grid2(doc, node, ob, nm, fmt, cb=cb1)
elif isinstance(ob, Surface3):
surf3(doc, node, ob, nm, fmt, cb1)
elif isinstance(ob, Grid3):
grid3(doc, node, ob, nm, fmt, cb=cb1)