def get_template_context(source, context_lines=3):
line = 0
upto = 0
source_lines = []
# before = during = after = ""
origin, (start, end) = source
template_source = origin.reload()
for num, next in enumerate(linebreak_iter(template_source)):
if start >= upto and end <= next:
line = num
# before = template_source[upto:start]
# during = template_source[start:end]
# after = template_source[end:next]
source_lines.append((num, template_source[upto:next]))
upto = next
top = max(1, line - context_lines)
bottom = min(len(source_lines), line + 1 + context_lines)
context = []
for num, content in source_lines[top:bottom]:
context.append({
'num': num,
'content': content,
'highlight': (num == line),
})
return {
'name': origin.name,
'context': context,
}
def get_template_context(source, context_lines=3):
line = 0
upto = 0
source_lines = []
# before = during = after = ""
origin, (start, end) = source
template_source = origin.reload()
for num, next in enumerate(linebreak_iter(template_source)):
if start >= upto and end <= next:
line = num
# before = template_source[upto:start]
# during = template_source[start:end]
# after = template_source[end:next]
source_lines.append((num, template_source[upto:next]))
upto = next
top = max(1, line - context_lines)
bottom = min(len(source_lines), line + 1 + context_lines)
context = []
for num, content in source_lines[top:bottom]:
context.append({
'num': num,
'content': content,
'highlight': (num == line),
})
return {
'name': origin.name,
'context': context,
}
def get_template_source_from_source(source):
line = 0
upto = 0
source_lines = []
# before = during = after = ""
origin, (start, end) = source
template_source = origin.reload()
for num, next in enumerate(linebreak_iter(template_source)):
if start >= upto and end <= next:
line = num
# before = template_source[upto:start]
# during = template_source[start:end]
# after = template_source[end:next]
source_lines.append((num, template_source[upto:next]))
upto = next
return line, source_lines, origin.name
def get_template_source_from_source(source):
line = 0
upto = 0
source_lines = []
# before = during = after = ""
origin, (start, end) = source
template_source = origin.reload()
for num, next in enumerate(linebreak_iter(template_source)):
if start >= upto and end <= next:
line = num
# before = template_source[upto:start]
# during = template_source[start:end]
# after = template_source[end:next]
source_lines.append((num, template_source[upto:next]))
upto = next
return line, source_lines, origin.name
