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1) Performance improvements for icon etc rules.

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2) Make comparisons of undefined floats and ints consistent with template language conditionals, where undefined is assumed to be zero.
This commit is contained in:
Charles Haley 2022-01-17 11:50:16 +00:00
parent 8423f761af
commit 32b6f9943a
1 changed files with 15 additions and 16 deletions
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31
src/calibre/library/coloring.py
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@ -113,9 +113,9 @@ class Rule: # {{{
def ondevice_condition(self, col, action, val):
if action == 'is set':
return "test(ondevice(), '1', '')"
return "ondevice()"
if action == 'is not set':
return "test(ondevice(), '', '1')"
return "!ondevice()"
def bool_condition(self, col, action, val):
test = {'is true': '0, 0, 1',
@ -128,9 +128,9 @@ class Rule: # {{{
def number_condition(self, col, action, val):
if action == 'is set':
return "test(field('%s'), '1', '')"%col
return f"${col}"
if action == 'is not set':
return "test(field('%s'), '', '1')"%col
return f"!${col}"
lt, eq, gt = {
'eq': ('', '1', ''),
'lt': ('1', '', ''),
@ -139,13 +139,13 @@ class Rule: # {{{
if col == 'size':
return f"cmp(booksize(), {val}, '{lt}', '{eq}', '{gt}')"
else:
return f"cmp(raw_field('{col}'), {val}, '{lt}', '{eq}', '{gt}')"
return f"cmp(raw_field('{col}', 0), {val}, '{lt}', '{eq}', '{gt}')"
def rating_condition(self, col, action, val):
if action == 'is set':
return "test(field('%s'), '1', '')"%col
return f"${col}"
if action == 'is not set':
return "test(field('%s'), '', '1')"%col
return f"!${col}"
lt, eq, gt = {
'eq': ('', '1', ''),
'lt': ('1', '', ''),
@ -175,26 +175,25 @@ class Rule: # {{{
"format_date(today(), 'yyyy-MM-dd')), '1', '', ''), '')")
%(col, val, col))
if action == 'is set':
return ("test(field('%s'), '1', '')"%(col))
return (f"${col}")
if action == 'is not set':
return ("test(field('%s'), '', '1')"%(col))
return (f"!${col}")
if action == 'is today':
return f"strcmp(format_date(raw_field('{col}'), 'yyyy-MM-dd'), 'format_date(today(), 'yyyy-MM-dd')', '', '1', '')"
return f"substr(format_date(raw_field('{col}'), 'iso'), 0, 10) == substr(today(), 0, 10)"
lt, eq, gt = {
'eq': ('', '1', ''),
'lt': ('1', '', ''),
'gt': ('', '', '1')
}[action]
return ("strcmp(format_date(raw_field('%s'), 'yyyy-MM-dd'), '%s', '%s', '%s', '%s')" %
(col, val, lt, eq, gt))
return (f"strcmp(format_date(raw_field('{col}'), 'yyyy-MM-dd'), '{val}', '{lt}', '{eq}', '{gt}')")
def multiple_condition(self, col, action, val, sep):
if not sep or sep == '|':
sep = ','
if action == 'is set':
return "test(field('%s'), '1', '')"%col
return f"${col}"
if action == 'is not set':
return "test(field('%s'), '', '1')"%col
return f"!${col}"
if action == 'has':
return "str_in_list(field('%s'), '%s', \"%s\", '1', '')"%(col, sep, val)
if action == 'does not have':
@ -206,9 +205,9 @@ class Rule: # {{{
def text_condition(self, col, action, val):
if action == 'is set':
return "test(field('%s'), '1', '')"%col
return f"${col}"
if action == 'is not set':
return "test(field('%s'), '', '1')"%col
return f"!${col}"
if action == 'is':
return "strcmp(field('%s'), \"%s\", '', '1', '')"%(col, val)
if action == 'is not':