def tag2html(tag):
def trim_str(vstr):
if len(vstr) > 90:
vstr = vstr[:75] + " ... " + vstr[-10:]
return vstr
tpl = TAG_TPL
if tag.code in HANDLE_DEFINITIONS: # is handle definition
tpl = TAG_HANDLE_DEF_TPL
elif tag.code in HANDLE_LINKS: # is handle link
tpl = TAG_HANDLE_LINK_TPL
vstr = trim_str(ustr(tag.value))
return tpl.format(code=tag.code, value=escape(vstr), type=escape(tag_type_str(tag.code)))
def hdrvars2html(hdrvars, custom_vars):
"""DXF header section as <div> container.
"""
def vartype(hdrvar):
if is_point_code(hdrvar.code):
dim = len(hdrvar.value) - 2
return ("<point 2D>", "<point 3D>")[dim]
else:
return tag_type_str(hdrvar.code)
varstrings = [
HEADER_VAR_TPL.format(code=name, value=escape(ustr(hdrvar.value)), type=escape(vartype(hdrvar)))
for name, hdrvar in hdrvars.items()
]
custom_property_strings = [
CUSTOM_VAR_TPL.format(tag=escape(ustr(tag)), value=escape(ustr(value)))
for tag, value in custom_vars
]
varstrings.extend(custom_property_strings)
return HEADER_SECTION_TPL.format(content="\n".join(varstrings))
def tag2html(tag):
def trim_str(vstr):
if len(vstr) > 90:
vstr = vstr[:75] + " ... " + vstr[-10:]
return vstr
tpl = TAG_TPL
if tag.code in HANDLE_DEFINITIONS: # is handle definition
tpl = TAG_HANDLE_DEF_TPL
elif tag.code in HANDLE_LINKS: # is handle link
if tag.value in self.entitydb:
tpl = TAG_VALID_LINK_TPL
else:
tpl = TAG_INVALID_LINK_TPL
vstr = trim_str(ustr(tag.value))
type_str = tag_type_str(tag.code)
if type_str == '<bin>':
if isinstance(tag, CompressedTags):
type_str = '<multiple binary encoded data tags compressed to one tag>'
else:
type_str = '<binary encoded data>'
vstr = ""
return tpl.format(code=tag.code, value=escape(vstr), type=escape(type_str))
def var2str(hdrvar):
if hdrvar.ispoint:
return ustr(hdrvar.getpoint())
else:
return ustr(hdrvar.value)