def grow_table(tbl, width, tbldef, delimiters):
column_overhead = 0
margin = 0
if delimiters:
d = delimiters
column_overhead = ulen(d['body_csep_m'])
margin = ulen(d['body_l'] + d['body_r'])
width = width - margin
colwidths = [0] * len(tbldef)
def scoresum(col, width):
column = (r[col] for r in tbl[1:])
return sum(tbldef[col]['fval'](c, width) for c in column)
def nonempty_cols():
return sum(1 for i in colwidths if i > 0) - 1
# keep growing until width is reached
while sum(colwidths) + column_overhead * nonempty_cols() < width:
# determine column that benefits most from growing
scoregain = [
scoresum(i, w + 1) - scoresum(i, w)
if w > 0 else float('Inf')
for i, w in enumerate(colwidths)
]
bestcol = scoregain.index(max(scoregain))
# grow best column
colwidths[bestcol] += 1
def format_cell(i, c, ellipsis_fn):
if colwidths[i]:
cf = ellipsis_fn(c, colwidths[i])
return cf + " " * (colwidths[i] - ulen(cf))
else:
return ""
header = [
format_cell(i, c, simple_ellipsis())
for i, c in enumerate(tbl[0])
if colwidths[i] > 0
]
body = [
[
format_cell(i, c, tbldef[i]['ellipsis'])
for i, c in enumerate(row)
if colwidths[i] > 0
]
for row in tbl[1:]
]
return [header] + body, delimiters
def torque_state_color(s):
s = s[0].lower()
try:
return STATE_COLORS[s]
except KeyError:
return None
TorqueParser.table_columns = [
{
'key': 'number',
'title': 'job-ID',
'color': lambda x: None,
'ellipsis': ttyresize.simple_ellipsis(),
'fval': ttyresize.simple_value(factor=10, overflow=1)
},
{
'key': 'priority',
'title': 'priorty',
'color': lambda x: None,
'ellipsis': ttyresize.float_ellipse,
'fval': ttyresize.simple_value(factor=2, max_width=7)
},
{
'key': 'name',
'title': 'name',
'color': lambda x: ttycolor.COLOR_MAGENTA,
'ellipsis': ttyresize.simple_ellipsis(),
'fval': ttyresize.simple_value(factor=10, overflow=2)
if "r" in s:
return ttycolor.COLOR_GREEN
if "t" in s:
return ttycolor.COLOR_CYAN
return None
GridEngineParser.table_columns = [
{
"key": "number",
"title": "job-ID",
"color": lambda x: None,
"ellipsis": ttyresize.simple_ellipsis(),
"fval": ttyresize.simple_value(factor=10, overflow=0),
},
{
"key": "priority",
"title": "priorty",
"color": lambda x: None,
"ellipsis": ttyresize.float_ellipse,
"fval": ttyresize.simple_value(factor=2, max_width=7),
},
{
"key": "name",
"title": "name",
"color": lambda x: ttycolor.COLOR_BLUE,
"ellipsis": ttyresize.simple_ellipsis(),
"fval": ttyresize.simple_value(factor=10, overflow=2),
