docs/protocol
docs
/
protocol
mirror of
1
0
Fork 0
Code Releases Activity

Add up/down box characters at field starting positions.

This commit is contained in:
Tom Pusateri 2023-02-16 07:39:54 -05:00
parent 4e91e8dcb8
commit 1648df7c19
1 changed files with 38 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
protocol
View File

@ -228,7 +228,7 @@ class Protocol():
result = "".join(lines)
return result if len(result) > 0 else None
def _get_horizontal(self, width=None, above_tline=None, fields=None, top=False, bottom=False):
def _get_horizontal(self, width=None, above_tline=None, fields=None, bottom=False):
"""
@return the horizontal border line that separates field rows.
@param width controls how many field bits the line should cover. By
@ -240,6 +240,12 @@ class Protocol():
elif width <= 0:
return ""
# if above first text line then at the top
if above_tline == 1:
top = True
else:
top = False
# first character of the line
if self.do_unicode:
if top is True:
@ -253,10 +259,19 @@ class Protocol():
if self.do_unicode:
# look at fields to determine where up or down connections are made
# for field in fields:
# if text_line field["line"]
print(above_tline)
b = self.u_hdr_char_fill * 2 * (width-1)
# b = self.u_hdr_char_fill * 2 * (width-1)
chars = []
for i in range(2 * (width-1)):
chars.append(self.u_hdr_char_fill)
for field in fields:
if field["start"] != 0:
if field["line"] == above_tline:
chars[2 * field["start"] - 1] = '┬'
if field["line"] == above_tline - 1:
chars[2 * field["start"] - 1] = '┴'
b = "".join(chars)
else:
# if ASCII, alternate +- characters between first and last
b = (self.hdr_char_fill_even+self.hdr_char_fill_odd)*(width-1)
@ -381,7 +396,7 @@ class Protocol():
if numbers is not None:
lines.append(numbers)
tline = 1
lines.append(self._get_horizontal(above_tline=tline, fields=proto_fields, top=True))
lines.append(self._get_horizontal(above_tline=tline, fields=proto_fields))
# Print all protocol fields
bits_in_line = 0
@ -441,6 +456,7 @@ class Protocol():
line_left = self._get_horizontal(
self.bits_per_line - field_len,
above_tline=tline,
fields=proto_fields,
bottom=True
)
if len(line_left) == 0:
@ -463,17 +479,18 @@ class Protocol():
)
line_right = self._get_horizontal(
self.bits_per_line-proto_fields[p+1]['len'],
above_tline=tline
above_tline=tline,
fields=proto_fields
)
lines.append(line_left+line_center+line_right)
else:
lines.append(
self._get_horizontal(above_tline=tline)
self._get_horizontal(above_tline=tline, fields=proto_fields)
)
else:
lines.append(
self._get_horizontal(above_tline=tline)
self._get_horizontal(above_tline=tline, fields=proto_fields)
)
# If this is not the last character of the line but we have no
@ -482,11 +499,14 @@ class Protocol():
current_line += self._get_separator()
lines.append(current_line)
lines.append(
self._get_horizontal(bits_in_line, above_tline=tline)
self._get_horizontal(bits_in_line, above_tline=tline, fields=proto_fields)
)
else:
# Add the separator character
current_line += self.hdr_char_sep
if self.do_unicode:
current_line += self.u_hdr_char_sep
else:
current_line += self.hdr_char_sep
# We don't have enough space for the field on this line.
else:
@ -509,8 +529,12 @@ class Protocol():
start_line = self.hdr_char_start
end_line = self.hdr_char_end
else:
start_line = self.hdr_char_sep
end_line = self.hdr_char_sep
if self.do_unicode:
start_line = self.u_hdr_char_sep
end_line = self.u_hdr_char_sep
else:
start_line = self.hdr_char_sep
end_line = self.hdr_char_sep
# This is the line where we need to print the field
# text.
@ -522,7 +546,7 @@ class Protocol():
# If we just added the last line, add a horizontal separator
if i == lines_to_print-1:
lines.append(
self._get_horizontal(above_tline=tline, bottom=True)
self._get_horizontal(above_tline=tline, fields=proto_fields, bottom=True)
)
# Case 2: We are not at the beginning of the line and we need