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Enable black for xplat/yoga

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Summary:
This directory was excluded from Black formatting in D14888843 when Black
was turned on for all of `xplat/`. Since there aren't a lot of `.py` files in
this directory, the opt-out is being removed, and the outstanding issues fixed.

Reviewed By: d16r

Differential Revision: D14889104

fbshipit-source-id: 440077c1efcb4c653151bca1da5636212978add5
This commit is contained in:
Andres Suarez
2019-04-11 05:19:00 -07:00
committed by Facebook Github Bot
parent c5f105a7b6
commit fcfb19e9cf
1 changed files with 126 additions and 160 deletions
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286
enums.py
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@@ -3,107 +3,57 @@
# This source code is licensed under the MIT license found in the # This source code is licensed under the MIT license found in the
# LICENSE file in the root directory of this source tree. # LICENSE file in the root directory of this source tree.
from __future__ import absolute_import from __future__ import absolute_import, division, print_function, unicode_literals
from __future__ import division
from __future__ import print_function
from __future__ import unicode_literals
import os import os
ENUMS = { ENUMS = {
'Direction': [ "Direction": ["Inherit", "LTR", "RTL"],
'Inherit', "Unit": ["Undefined", "Point", "Percent", "Auto"],
'LTR', "FlexDirection": ["Column", "ColumnReverse", "Row", "RowReverse"],
'RTL', "Justify": [
"FlexStart",
"Center",
"FlexEnd",
"SpaceBetween",
"SpaceAround",
"SpaceEvenly",
], ],
'Unit': [ "Overflow": ["Visible", "Hidden", "Scroll"],
'Undefined', "Align": [
'Point', "Auto",
'Percent', "FlexStart",
'Auto', "Center",
"FlexEnd",
"Stretch",
"Baseline",
"SpaceBetween",
"SpaceAround",
], ],
'FlexDirection': [ "PositionType": ["Relative", "Absolute"],
'Column', "Display": ["Flex", "None"],
'ColumnReverse', "Wrap": ["NoWrap", "Wrap", "WrapReverse"],
'Row', "MeasureMode": ["Undefined", "Exactly", "AtMost"],
'RowReverse', "Dimension": ["Width", "Height"],
"Edge": [
"Left",
"Top",
"Right",
"Bottom",
"Start",
"End",
"Horizontal",
"Vertical",
"All",
], ],
'Justify': [ "NodeType": ["Default", "Text"],
'FlexStart', "LogLevel": ["Error", "Warn", "Info", "Debug", "Verbose", "Fatal"],
'Center', "ExperimentalFeature": [
'FlexEnd',
'SpaceBetween',
'SpaceAround',
'SpaceEvenly',
],
'Overflow': [
'Visible',
'Hidden',
'Scroll',
],
'Align': [
'Auto',
'FlexStart',
'Center',
'FlexEnd',
'Stretch',
'Baseline',
'SpaceBetween',
'SpaceAround',
],
'PositionType': [
'Relative',
'Absolute',
],
'Display': [
'Flex',
'None',
],
'Wrap': [
'NoWrap',
'Wrap',
'WrapReverse',
],
'MeasureMode': [
'Undefined',
'Exactly',
'AtMost',
],
'Dimension': [
'Width',
'Height',
],
'Edge': [
'Left',
'Top',
'Right',
'Bottom',
'Start',
'End',
'Horizontal',
'Vertical',
'All',
],
'NodeType': [
'Default',
'Text',
],
'LogLevel': [
'Error',
'Warn',
'Info',
'Debug',
'Verbose',
'Fatal',
],
'ExperimentalFeature': [
# Mimic web flex-basis behavior. # Mimic web flex-basis behavior.
'WebFlexBasis', "WebFlexBasis"
],
'PrintOptions': [
('Layout', 1),
('Style', 2),
('Children', 4),
], ],
"PrintOptions": [("Layout", 1), ("Style", 2), ("Children", 4)],
} }
LICENSE = """/** LICENSE = """/**
@@ -115,23 +65,25 @@ LICENSE = """/**
""" """
def to_java_upper(symbol): def to_java_upper(symbol):
symbol = str(symbol) symbol = str(symbol)
out = '' out = ""
for i in range(0, len(symbol)): for i in range(0, len(symbol)):
c = symbol[i] c = symbol[i]
if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]): if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]):
out += '_' out += "_"
out += c.upper() out += c.upper()
return out return out
def to_log_lower(symbol): def to_log_lower(symbol):
symbol = str(symbol) symbol = str(symbol)
out = '' out = ""
for i in range(0, len(symbol)): for i in range(0, len(symbol)):
c = symbol[i] c = symbol[i]
if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]): if str.istitle(c) and i is not 0 and not str.istitle(symbol[i - 1]):
out += '-' out += "-"
out += c.lower() out += c.lower()
return out return out
@@ -139,114 +91,128 @@ def to_log_lower(symbol):
root = os.path.dirname(os.path.abspath(__file__)) root = os.path.dirname(os.path.abspath(__file__))
# write out C & Objective-C headers # write out C & Objective-C headers
with open(root + '/yoga/YGEnums.h', 'w') as f: with open(root + "/yoga/YGEnums.h", "w") as f:
f.write(LICENSE) f.write(LICENSE)
f.write('#pragma once\n\n') f.write("#pragma once\n\n")
f.write('#include "YGMacros.h"\n\n') f.write('#include "YGMacros.h"\n\n')
f.write('YG_EXTERN_C_BEGIN\n\n') f.write("YG_EXTERN_C_BEGIN\n\n")
for name, values in sorted(ENUMS.items()): for name, values in sorted(ENUMS.items()):
f.write('#define YG%sCount %s\n' % (name, len(values))) f.write("#define YG%sCount %s\n" % (name, len(values)))
f.write('typedef YG_ENUM_BEGIN(YG%s) {\n' % name) f.write("typedef YG_ENUM_BEGIN(YG%s) {\n" % name)
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' YG%s%s = %d,\n' % (name, value[0], value[1])) f.write(" YG%s%s = %d,\n" % (name, value[0], value[1]))
else: else:
f.write(' YG%s%s,\n' % (name, value)) f.write(" YG%s%s,\n" % (name, value))
f.write('} YG_ENUM_END(YG%s);\n' % name) f.write("} YG_ENUM_END(YG%s);\n" % name)
f.write('WIN_EXPORT const char *YG%sToString(const YG%s value);\n' % (name, name)) f.write(
f.write('\n') "WIN_EXPORT const char *YG%sToString(const YG%s value);\n" % (name, name)
f.write('YG_EXTERN_C_END\n') )
f.write("\n")
f.write("YG_EXTERN_C_END\n")
# write out C body for printing # write out C body for printing
with open(root + '/yoga/YGEnums.cpp', 'w') as f: with open(root + "/yoga/YGEnums.cpp", "w") as f:
f.write(LICENSE) f.write(LICENSE)
f.write('#include "YGEnums.h"\n\n') f.write('#include "YGEnums.h"\n\n')
for name, values in sorted(ENUMS.items()): for name, values in sorted(ENUMS.items()):
f.write('const char *YG%sToString(const YG%s value){\n' % (name, name)) f.write("const char *YG%sToString(const YG%s value){\n" % (name, name))
f.write(' switch(value){\n') f.write(" switch(value){\n")
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' case YG%s%s:\n' % (name, value[0])) f.write(" case YG%s%s:\n" % (name, value[0]))
f.write(' return "%s";\n' % to_log_lower(value[0])) f.write(' return "%s";\n' % to_log_lower(value[0]))
else: else:
f.write(' case YG%s%s:\n' % (name, value)) f.write(" case YG%s%s:\n" % (name, value))
f.write(' return "%s";\n' % to_log_lower(value)) f.write(' return "%s";\n' % to_log_lower(value))
f.write(' }\n') f.write(" }\n")
f.write(' return "unknown";\n') f.write(' return "unknown";\n')
f.write('}\n\n') f.write("}\n\n")
# write out java files # write out java files
for name, values in sorted(ENUMS.items()): for name, values in sorted(ENUMS.items()):
with open(root + '/java/com/facebook/yoga/Yoga%s.java' % name, 'w') as f: with open(root + "/java/com/facebook/yoga/Yoga%s.java" % name, "w") as f:
f.write(LICENSE.replace('/**', '/*', 1)) f.write(LICENSE.replace("/**", "/*", 1))
f.write('package com.facebook.yoga;\n\n') f.write("package com.facebook.yoga;\n\n")
f.write('import com.facebook.proguard.annotations.DoNotStrip;\n\n') f.write("import com.facebook.proguard.annotations.DoNotStrip;\n\n")
f.write('@DoNotStrip\n') f.write("@DoNotStrip\n")
f.write('public enum Yoga%s {\n' % name) f.write("public enum Yoga%s {\n" % name)
if len(values) > 0: if len(values) > 0:
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' %s(%d)' % (to_java_upper(value[0]), value[1])) f.write(" %s(%d)" % (to_java_upper(value[0]), value[1]))
else: else:
f.write(' %s(%d)' % (to_java_upper(value), values.index(value))) f.write(" %s(%d)" % (to_java_upper(value), values.index(value)))
if values.index(value) is len(values) - 1: if values.index(value) is len(values) - 1:
f.write(';\n') f.write(";\n")
else: else:
f.write(',\n') f.write(",\n")
else: else:
f.write('__EMPTY(-1);') f.write("__EMPTY(-1);")
f.write('\n') f.write("\n")
f.write(' private int mIntValue;\n') f.write(" private int mIntValue;\n")
f.write('\n') f.write("\n")
f.write(' Yoga%s(int intValue) {\n' % name) f.write(" Yoga%s(int intValue) {\n" % name)
f.write(' mIntValue = intValue;\n') f.write(" mIntValue = intValue;\n")
f.write(' }\n') f.write(" }\n")
f.write('\n') f.write("\n")
f.write(' public int intValue() {\n') f.write(" public int intValue() {\n")
f.write(' return mIntValue;\n') f.write(" return mIntValue;\n")
f.write(' }\n') f.write(" }\n")
f.write('\n') f.write("\n")
f.write(' public static Yoga%s fromInt(int value) {\n' % name) f.write(" public static Yoga%s fromInt(int value) {\n" % name)
f.write(' switch (value) {\n') f.write(" switch (value) {\n")
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' case %d: return %s;\n' % (value[1], to_java_upper(value[0]))) f.write(
" case %d: return %s;\n" % (value[1], to_java_upper(value[0]))
)
else: else:
f.write(' case %d: return %s;\n' % (values.index(value), to_java_upper(value))) f.write(
f.write(' default: throw new IllegalArgumentException("Unknown enum value: " + value);\n') " case %d: return %s;\n"
f.write(' }\n') % (values.index(value), to_java_upper(value))
f.write(' }\n') )
f.write('}\n') f.write(
' default: throw new IllegalArgumentException("Unknown enum value: " + value);\n'
)
f.write(" }\n")
f.write(" }\n")
f.write("}\n")
# write out csharp files # write out csharp files
for name, values in sorted(ENUMS.items()): for name, values in sorted(ENUMS.items()):
with open(root + '/csharp/Facebook.Yoga/Yoga%s.cs' % name, 'w') as f: with open(root + "/csharp/Facebook.Yoga/Yoga%s.cs" % name, "w") as f:
f.write(LICENSE) f.write(LICENSE)
f.write('namespace Facebook.Yoga\n{\n') f.write("namespace Facebook.Yoga\n{\n")
if isinstance(next(iter(values or []), None), tuple): if isinstance(next(iter(values or []), None), tuple):
f.write(' [System.Flags]\n') f.write(" [System.Flags]\n")
f.write(' public enum Yoga%s\n {\n' % name) f.write(" public enum Yoga%s\n {\n" % name)
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' %s = %d,\n' % (value[0], value[1])) f.write(" %s = %d,\n" % (value[0], value[1]))
else: else:
f.write(' %s,\n' % value) f.write(" %s,\n" % value)
f.write(' }\n') f.write(" }\n")
f.write('}\n') f.write("}\n")
# write out javascript file # write out javascript file
with open(root + '/javascript/sources/YGEnums.js', 'w') as f: with open(root + "/javascript/sources/YGEnums.js", "w") as f:
f.write(LICENSE) f.write(LICENSE)
f.write('module.exports = {\n\n') f.write("module.exports = {\n\n")
for name, values in sorted(ENUMS.items()): for name, values in sorted(ENUMS.items()):
f.write(' %s_COUNT: %s,\n' % (to_java_upper(name), len(values))) f.write(" %s_COUNT: %s,\n" % (to_java_upper(name), len(values)))
base = 0 base = 0
for value in values: for value in values:
if isinstance(value, tuple): if isinstance(value, tuple):
f.write(' %s_%s: %d,\n' % (to_java_upper(name), to_java_upper(value[0]), value[1])) f.write(
" %s_%s: %d,\n"
% (to_java_upper(name), to_java_upper(value[0]), value[1])
)
base = value[1] + 1 base = value[1] + 1
else: else:
f.write(' %s_%s: %d,\n' % (to_java_upper(name), to_java_upper(value), base)) f.write(
" %s_%s: %d,\n" % (to_java_upper(name), to_java_upper(value), base)
)
base += 1 base += 1
f.write('\n') f.write("\n")
f.write('};\n') f.write("};\n")