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monolisa-nerdfont-patch
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chore: change batteries

This commit is contained in:
github-actions[bot] 2023-10-15 00:29:19 +00:00
parent 3855649907
commit 160f9f5be4
3 changed files with 83 additions and 59 deletions
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10
bin/scripts/name_parser/FontnameParser.py
View File

@ -283,10 +283,14 @@ class FontnameParser:
os2_weight = font.os2_weight
ps_weight = FontnameTools.weight_string_to_number(font.weight)
name_weight = FontnameTools.weight_string_to_number(weight)
weightproblem = False
if ps_weight is None:
self.logger.warn('Can not parse PS-weight: {}'.format(font.weight))
weightproblem = True
if name_weight is None:
self.logger.error('Can not parse name for weight: {}'.format(restored_weight_token))
return
if abs(os2_weight - ps_weight) > 50 or abs(os2_weight - name_weight) > 50:
self.logger.warn('Can not parse name for weight: {}'.format(weight))
weightproblem = True
if weightproblem or abs(os2_weight - ps_weight) > 50 or abs(os2_weight - name_weight) > 50:
self.logger.warning('Possible problem with the weight metadata detected, check with --debug')
self.logger.debug('Weight approximations: OS2/PS/Name: {}/{}/{} (from {}/\'{}\'/\'{}\')'.format(
os2_weight, ps_weight, name_weight,

5
bin/scripts/name_parser/FontnameTools.py
View File

@ -287,10 +287,11 @@ class FontnameTools:
@staticmethod
def weight_string_to_number(w):
""" Convert a common string approximation to a PS/2 weight value """
if not len(w):
if not isinstance(w, str) or len(w) < 1:
return 400
w = w.lower().replace('-', '').replace(' ', '')
for num, strs in FontnameTools.equivalent_weights.items():
if w.lower() in strs:
if w in strs:
return num
return None

127
font-patcher
View File

@ -6,7 +6,7 @@
from __future__ import absolute_import, print_function, unicode_literals
# Change the script version when you edit this script:
script_version = "4.5.2"
script_version = "4.6.0"
version = "3.0.2"
projectName = "Nerd Fonts"
@ -284,6 +284,10 @@ def get_btb_metrics(font):
win_btb = win_height + win_gap
return (hhea_btb, typo_btb, win_btb, win_gap)
def get_metrics_names():
""" Helper to get the line metrics names consistent """
return ['HHEA','TYPO','WIN']
def get_old_average_x_width(font):
""" Determine xAvgCharWidth of the OS/2 table """
# Fontforge can not create fonts with old (i.e. prior to OS/2 version 3)
@ -810,11 +814,11 @@ class font_patcher:
box_enabled = self.source_monospaced and not self.symbolsonly # Box glyph only for monospaced and not for Symbols Only
box_keep = False
if box_enabled:
if box_enabled or self.args.forcebox:
self.sourceFont.selection.select(("ranges",), 0x2500, 0x259f)
box_glyphs_target = len(list(self.sourceFont.selection))
box_glyphs_current = len(list(self.sourceFont.selection.byGlyphs))
if box_glyphs_target > box_glyphs_current:
if box_glyphs_target > box_glyphs_current or self.args.forcebox:
# Sourcefont does not have all of these glyphs, do not mix sets (overwrite existing)
if box_glyphs_current > 0:
logger.debug("%d/%d box drawing glyphs will be replaced",
@ -1139,29 +1143,40 @@ class font_patcher:
(hhea_btb, typo_btb, win_btb, win_gap) = get_btb_metrics(self.sourceFont)
use_typo = self.sourceFont.os2_use_typo_metrics != 0
Metric = Enum('Metric', ['HHEA', 'TYPO', 'WIN'])
Metric = Enum('Metric', get_metrics_names())
# We use either TYPO (1) or WIN (2) and compare with HHEA
# and use HHEA (0) if the fonts seems broken - no WIN, see #1056
our_btb = typo_btb if use_typo else win_btb
if our_btb == hhea_btb:
metrics = Metric.TYPO if use_typo else Metric.WIN # conforming font
elif abs(our_btb - hhea_btb) / our_btb < 0.03:
logger.info("Font vertical metrics slightly off (%.1f)", (our_btb - hhea_btb) / our_btb * 100.0)
metrics = Metric.TYPO if use_typo else Metric.WIN
else:
# Try the other metric
our_btb = typo_btb if not use_typo else win_btb
if not self.args.metrics:
# We use either TYPO (1) or WIN (2) and compare with HHEA
# and use HHEA (0) if the fonts seems broken - no WIN, see #1056
our_btb = typo_btb if use_typo else win_btb
if our_btb == hhea_btb:
use_typo = not use_typo
logger.warning("Font vertical metrics probably wrong USE TYPO METRICS, assume opposite (i.e. %s)", repr(use_typo))
self.sourceFont.os2_use_typo_metrics = 1 if use_typo else 0
metrics = Metric.TYPO if use_typo else Metric.WIN # conforming font
elif abs(our_btb - hhea_btb) / our_btb < 0.03:
logger.info("Font vertical metrics slightly off (%.1f%)", (our_btb - hhea_btb) / our_btb * 100.0)
metrics = Metric.TYPO if use_typo else Metric.WIN
else:
# We trust the WIN metric more, see experiments in #1056
logger.warning("Font vertical metrics inconsistent (HHEA %d / TYPO %d / WIN %d), using WIN", hhea_btb, typo_btb, win_btb)
# Try the other metric
our_btb = typo_btb if not use_typo else win_btb
if our_btb == hhea_btb:
use_typo = not use_typo
logger.warning("Font vertical metrics probably wrong USE TYPO METRICS, assume opposite (i.e. %s)", repr(use_typo))
self.sourceFont.os2_use_typo_metrics = 1 if use_typo else 0
metrics = Metric.TYPO if use_typo else Metric.WIN
else:
# We trust the WIN metric more, see experiments in #1056
logger.warning("Font vertical metrics inconsistent (HHEA %d / TYPO %d / WIN %d), using WIN", hhea_btb, typo_btb, win_btb)
our_btb = win_btb
metrics = Metric.WIN
else:
metrics = Metric[self.args.metrics]
logger.debug("Metrics in the font: HHEA %d / TYPO %d / WIN %d", hhea_btb, typo_btb, win_btb)
if metrics == Metric.HHEA:
our_btb = hhea_btb
elif metrics == Metric.TYPO:
our_btb = typo_btb
else:
our_btb = win_btb
metrics = Metric.WIN
logger.info("Manually selected metrics: %s (%d)", self.args.metrics, our_btb)
# print("FINI hhea {} typo {} win {} use {} {} {}".format(hhea_btb, typo_btb, win_btb, use_typo, our_btb != hhea_btb, self.sourceFont.fontname))
@ -1177,6 +1192,7 @@ class font_patcher:
self.font_dim['ymin'] = -self.sourceFont.os2_windescent - half_gap(win_gap, False)
self.font_dim['ymax'] = self.sourceFont.os2_winascent + half_gap(win_gap, True)
else:
logger.debug("Metrics is strange")
pass # Will fail the metrics check some line later
# Calculate font height
@ -1839,18 +1855,13 @@ def setup_arguments():
# optional arguments
parser.add_argument('font', help='The path to the font to patch (e.g., Inconsolata.otf)')
parser.add_argument('-v', '--version', action='version', version=projectName + ": %(prog)s (" + version + ")")
parser.add_argument('-s', '--mono', '--use-single-width-glyphs', dest='single', default=False, action='count', help='Whether to generate the glyphs as single-width not double-width (default is double-width)')
parser.add_argument('-l', '--adjust-line-height', dest='adjustLineHeight', default=False, action='store_true', help='Whether to adjust line heights (attempt to center powerline separators more evenly)')
parser.add_argument('-q', '--quiet', '--shutup', dest='quiet', default=False, action='store_true', help='Do not generate verbose output')
parser.add_argument('-c', '--complete', dest='complete', default=False, action='store_true', help='Add all available Glyphs')
parser.add_argument('-s', '--mono', '--use-single-width-glyphs', dest='single', default=False, action='count', help='Whether to generate the glyphs as single-width not double-width (default is double-width) (Nerd Font Mono)')
parser.add_argument('--variable-width-glyphs', dest='nonmono', default=False, action='store_true', help='Do not adjust advance width (no "overhang") (Nerd Font Propo)')
parser.add_argument('--debug', dest='debugmode', default=0, type=int, nargs='?', help='Verbose mode (optional: 1=just to file; 2*=just to terminal; 3=display and file)', const=2, choices=range(0, 3 + 1))
parser.add_argument('-q', '--quiet', dest='quiet', default=False, action='store_true', help='Do not generate verbose output')
parser.add_argument('--careful', dest='careful', default=False, action='store_true', help='Do not overwrite existing glyphs if detected')
parser.add_argument('--removeligs', '--removeligatures', dest='removeligatures', default=False, action='store_true', help='Removes ligatures specificed in JSON configuration file')
parser.add_argument('--postprocess', dest='postprocess', default=False, type=str, help='Specify a Script for Post Processing')
parser.add_argument('--configfile', dest='configfile', default=False, type=str, help='Specify a file path for JSON configuration file (see sample: src/config.sample.json)')
parser.add_argument('--custom', dest='custom', default=False, type=str, help='Specify a custom symbol font, all glyphs will be copied; absolute path suggested')
parser.add_argument('-ext', '--extension', dest='extension', default="", type=str, help='Change font file type to create (e.g., ttf, otf)')
parser.add_argument('-out', '--outputdir', dest='outputdir', default=".", type=str, help='The directory to output the patched font file to')
parser.add_argument('--glyphdir', dest='glyphdir', default=__dir__ + "/src/glyphs/", type=str, help='Path to glyphs to be used for patching')
parser.add_argument('--makegroups', dest='makegroups', default=1, type=int, nargs='?', help='Use alternative method to name patched fonts (default=1)', const=1, choices=range(-1, 6 + 1))
# --makegroup has an additional undocumented numeric specifier. '--makegroup' is in fact '--makegroup 1'.
# Original font name: Hugo Sans Mono ExtraCondensed Light Italic
@ -1864,37 +1875,45 @@ def setup_arguments():
# 5 HugoSansMono NF ExtCn Light Italic [X] [X] [ ]
# 6 HugoSansMono NF XCn Lt It [X] [X] [X]
parser.add_argument('--variable-width-glyphs', dest='nonmono', default=False, action='store_true', help='Do not adjust advance width (no "overhang")')
parser.add_argument('--has-no-italic', dest='noitalic', default=False, action='store_true', help='Font family does not have Italic (but Oblique)')
sym_font_group = parser.add_argument_group('Symbol Fonts')
sym_font_group.add_argument('-c', '--complete', dest='complete', default=False, action='store_true', help='Add all available Glyphs')
sym_font_group.add_argument('--codicons', dest='codicons', default=False, action='store_true', help='Add Codicons Glyphs (https://github.com/microsoft/vscode-codicons)')
sym_font_group.add_argument('--fontawesome', dest='fontawesome', default=False, action='store_true', help='Add Font Awesome Glyphs (http://fontawesome.io/)')
sym_font_group.add_argument('--fontawesomeext', dest='fontawesomeextension', default=False, action='store_true', help='Add Font Awesome Extension Glyphs (https://andrelzgava.github.io/font-awesome-extension/)')
sym_font_group.add_argument('--fontlogos', dest='fontlogos', default=False, action='store_true', help='Add Font Logos Glyphs (https://github.com/Lukas-W/font-logos)')
sym_font_group.add_argument('--material', '--mdi', dest='material', default=False, action='store_true', help='Add Material Design Icons (https://github.com/templarian/MaterialDesign)')
sym_font_group.add_argument('--octicons', dest='octicons', default=False, action='store_true', help='Add Octicons Glyphs (https://octicons.github.com)')
sym_font_group.add_argument('--powersymbols', dest='powersymbols', default=False, action='store_true', help='Add IEC Power Symbols (https://unicodepowersymbol.com/)')
sym_font_group.add_argument('--pomicons', dest='pomicons', default=False, action='store_true', help='Add Pomicon Glyphs (https://github.com/gabrielelana/pomicons)')
sym_font_group.add_argument('--powerline', dest='powerline', default=False, action='store_true', help='Add Powerline Glyphs')
sym_font_group.add_argument('--powerlineextra', dest='powerlineextra', default=False, action='store_true', help='Add Powerline Extra Glyphs (https://github.com/ryanoasis/powerline-extra-symbols)')
sym_font_group.add_argument('--weather', dest='weather', default=False, action='store_true', help='Add Weather Icons (https://github.com/erikflowers/weather-icons)')
# progress bar arguments - https://stackoverflow.com/questions/15008758/parsing-boolean-values-with-argparse
progressbars_group_parser = parser.add_mutually_exclusive_group(required=False)
progressbars_group_parser.add_argument('--progressbars', dest='progressbars', action='store_true', help='Show percentage completion progress bars per Glyph Set (default)')
progressbars_group_parser.add_argument('--no-progressbars', dest='progressbars', action='store_false', help='Don\'t show percentage completion progress bars per Glyph Set')
parser.set_defaults(progressbars=True)
parser.add_argument('--debug', dest='debugmode', default=0, type=int, nargs='?', help='Verbose mode (optional: 1=just to file; 2*=just to terminal; 3=display and file)', const=2, choices=range(0, 3 + 1))
parser.add_argument('--dry', dest='dry_run', default=False, action='store_true', help='Do neither patch nor store the font, to check naming')
parser.add_argument('--xavgcharwidth', dest='xavgwidth', default=None, type=int, nargs='?', help='Adjust xAvgCharWidth (optional: concrete value)', const=True)
expert_group = parser.add_argument_group('Expert Options')
expert_group.add_argument('--boxdrawing', dest='forcebox', default=False, action='store_true', help='Force patching in (over existing) box drawing glyphs')
expert_group.add_argument('--configfile', dest='configfile', default=False, type=str, help='Specify a file path for JSON configuration file (see sample: src/config.sample.json)')
expert_group.add_argument('--custom', dest='custom', default=False, type=str, help='Specify a custom symbol font, all glyphs will be copied; absolute path suggested')
expert_group.add_argument('--dry', dest='dry_run', default=False, action='store_true', help='Do neither patch nor store the font, to check naming')
expert_group.add_argument('--glyphdir', dest='glyphdir', default=__dir__ + "/src/glyphs/", type=str, help='Path to glyphs to be used for patching')
expert_group.add_argument('--has-no-italic', dest='noitalic', default=False, action='store_true', help='Font family does not have Italic (but Oblique), to help create correct RIBBI set')
expert_group.add_argument('-l', '--adjust-line-height', dest='adjustLineHeight', default=False, action='store_true', help='Whether to adjust line heights (attempt to center powerline separators more evenly)')
expert_group.add_argument('--metrics', dest='metrics', default=None, choices=get_metrics_names(), help='Select vertical metrics source (for problematic cases)')
expert_group.add_argument('--name', dest='force_name', default=None, type=str, help='Specify naming source (\'full\', \'postscript\', or concrete free name-string)')
expert_group.add_argument('--postprocess', dest='postprocess', default=False, type=str, help='Specify a Script for Post Processing')
progressbars_group_parser = expert_group.add_mutually_exclusive_group(required=False)
expert_group.add_argument('--removeligs', '--removeligatures', dest='removeligatures', default=False, action='store_true', help='Removes ligatures specificed in JSON configuration file (needs --configfile)')
expert_group.add_argument('--xavgcharwidth', dest='xavgwidth', default=None, type=int, nargs='?', help='Adjust xAvgCharWidth (optional: concrete value)', const=True)
# --xavgcharwidth for compatibility with old applications like notepad and non-latin fonts
# Possible values with examples:
# <none> - copy from sourcefont (default)
# 0 - calculate from font according to OS/2-version-2
# 500 - set to 500
parser.add_argument('--name', dest='force_name', default=None, type=str, help='Specify naming source (\'full\', \'postscript\', or concrete free name-string)')
# symbol fonts to include arguments
sym_font_group = parser.add_argument_group('Symbol Fonts')
sym_font_group.add_argument('--fontawesome', dest='fontawesome', default=False, action='store_true', help='Add Font Awesome Glyphs (http://fontawesome.io/)')
sym_font_group.add_argument('--fontawesomeextension', dest='fontawesomeextension', default=False, action='store_true', help='Add Font Awesome Extension Glyphs (https://andrelzgava.github.io/font-awesome-extension/)')
sym_font_group.add_argument('--fontlogos', '--fontlinux', dest='fontlogos', default=False, action='store_true', help='Add Font Logos Glyphs (https://github.com/Lukas-W/font-logos)')
sym_font_group.add_argument('--octicons', dest='octicons', default=False, action='store_true', help='Add Octicons Glyphs (https://octicons.github.com)')
sym_font_group.add_argument('--codicons', dest='codicons', default=False, action='store_true', help='Add Codicons Glyphs (https://github.com/microsoft/vscode-codicons)')
sym_font_group.add_argument('--powersymbols', dest='powersymbols', default=False, action='store_true', help='Add IEC Power Symbols (https://unicodepowersymbol.com/)')
sym_font_group.add_argument('--pomicons', dest='pomicons', default=False, action='store_true', help='Add Pomicon Glyphs (https://github.com/gabrielelana/pomicons)')
sym_font_group.add_argument('--powerline', dest='powerline', default=False, action='store_true', help='Add Powerline Glyphs')
sym_font_group.add_argument('--powerlineextra', dest='powerlineextra', default=False, action='store_true', help='Add Powerline Glyphs (https://github.com/ryanoasis/powerline-extra-symbols)')
sym_font_group.add_argument('--material', '--materialdesignicons', '--mdi', dest='material', default=False, action='store_true', help='Add Material Design Icons (https://github.com/templarian/MaterialDesign)')
sym_font_group.add_argument('--weather', '--weathericons', dest='weather', default=False, action='store_true', help='Add Weather Icons (https://github.com/erikflowers/weather-icons)')
# progress bar arguments - https://stackoverflow.com/questions/15008758/parsing-boolean-values-with-argparse
progressbars_group_parser.add_argument('--progressbars', dest='progressbars', action='store_true', help='Show percentage completion progress bars per Glyph Set (default)')
progressbars_group_parser.add_argument('--no-progressbars', dest='progressbars', action='store_false', help='Don\'t show percentage completion progress bars per Glyph Set')
expert_group.set_defaults(progressbars=True)
args = parser.parse_args()