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nerd-fonts
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Hoang Nguyen 2022-01-01 00:08:01 +07:00
parent 67e88623ca
commit 5e660e3b4e
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17 changed files with 433 additions and 113 deletions
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21
LICENSE Normal file
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@ -0,0 +1,21 @@
# MIT License
# Copyright (c) 2021 FollieHiyuki
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

21
README.md
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@ -1,26 +1,27 @@
## nerd-fonts
# nerd-fonts
This repository contains necessary files for building your own Nerd-fonts. All of them are pulled directly from the original repository.
This repository contains necessary files for building your own Nerd-fonts.
### Why?
## Why?
[Nerd fonts repository](https://github.com/ryanoasis/nerd-fonts) is 6GB in size, which is a pain to clone if all you need is patching your own fonts.
### Usage
## Usage
You need `fontforge` installed. Clone this repository, then:
You need `fontforge` and `fonttools` installed. Clone this repository, then:
```bash
cd nerd-fonts
# Update the files if needed (need `curl`)
# Update the files if needed (need `curl` and 'bash')
./update.sh
# Patch your font
./font-patcher -c path-to-your-original-font.ttf
fontforge -script font-patcher --careful --complete path-to-your-original-font.ttf
```
### License
## License
- `update.sh` is licensed under MIT
- The other files fall under their original licenses
- The python scripts are taken from <https://github.com/jonz94/Sarasa-Gothic-Nerd-Fonts>
- The files downloaded with `update.sh` fall under their original licenses
- Other are MIT

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build-hdmx-for-sarasa.py Normal file
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#! /usr/bin/python
# credit: https://github.com/be5invis/Sarasa-Gothic/issues/108#issuecomment-517240248
# usage:
# python build-hdmx-for-sarasa.py your-sarasa-font.ttf
import sys
import math
from fontTools.ttLib import TTFont, newTable
def main():
headFlagInstructionsMayAlterAdvanceWidth = 0x0010
sarasaHintPpemMin = 11
sarasaHintPpemMax = 48
filename = sys.argv[1]
font = TTFont(filename, recalcBBoxes=False)
originalFontHead = font["head"]
originalFontHmtx = font["hmtx"]
originalFontHead.flags |= headFlagInstructionsMayAlterAdvanceWidth
hdmxTable = newTable("hdmx")
hdmxTable.hdmx = {}
# build hdmx table for odd and hinted ppems only.
for ppem in range(
math.floor(sarasaHintPpemMin / 2) * 2 + 1, sarasaHintPpemMax + 1, 2
):
halfUpm = originalFontHead.unitsPerEm / 2
halfPpem = math.ceil(ppem / 2)
hdmxTable.hdmx[ppem] = {
name: math.ceil(width / halfUpm) * halfPpem
for name, (width, _) in originalFontHmtx.metrics.items()
}
font["hdmx"] = hdmxTable
font.save(filename)
font.close()
if __name__ == "__main__":
main()

61
correct-ttf-font-family-name.py Normal file
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#! /usr/bin/python
# usage:
# python correct-ttf-font-family-name.py filename.ttf
import sys
from fontTools.ttLib import TTFont
def main():
filename = sys.argv[1]
font = TTFont(filename, recalcBBoxes=False)
fontName = font["name"]
originalFontUniqueID = fontName.getName(3, 1, 0, 0).toUnicode()
originalFontFullname = fontName.getName(4, 1, 0, 0).toUnicode()
originalFontPreferredStyle = fontName.getName(17, 1, 0, 0).toUnicode()
for entry in fontName.names:
nameID = entry.nameID
platformID = entry.platformID
platEncID = entry.platEncID
langID = entry.langID
if langID in [1028, 1041, 2052, 3076]:
string = (
entry.toUnicode()
.replace(" CL", " CL Nerd Font")
.replace(" TC", " TC Nerd Font")
.replace(" J", " J Nerd Font")
.replace(" SC", " SC Nerd Font")
.replace(" HC", " HC Nerd Font")
)
fontName.setName(string, nameID, platformID, platEncID, langID)
elif nameID in [1, 16]:
string = originalFontUniqueID.replace(
f" {originalFontPreferredStyle}", " Nerd Font"
)
fontName.setName(string, nameID, platformID, platEncID, langID)
elif nameID == 3:
string = originalFontUniqueID.replace(
f" {originalFontPreferredStyle}",
f" Nerd Font {originalFontPreferredStyle}",
)
fontName.setName(string, nameID, platformID, platEncID, langID)
elif nameID == 6:
fontName.setName(
originalFontFullname, nameID, platformID, platEncID, langID
)
font.save(filename)
font.close()
if __name__ == "__main__":
main()

140
font-patcher
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@ -51,7 +51,14 @@ class font_patcher:
self.extension = ""
self.setup_arguments()
self.config = configparser.ConfigParser(empty_lines_in_values=False, allow_no_value=True)
self.sourceFont = fontforge.open(self.args.font)
if not os.path.isfile(self.args.font):
sys.exit("{}: Font file does not exist: {}".format(projectName, self.args.font))
if not os.access(self.args.font, os.R_OK):
sys.exit("{}: Can not open font file for reading: {}".format(projectName, self.args.font))
try:
self.sourceFont = fontforge.open(self.args.font, 1) # 1 = ("fstypepermitted",))
except Exception:
sys.exit(projectName + ": Can not open font, try to open with fontforge interactively to get more information")
self.setup_font_names()
self.remove_ligatures()
make_sure_path_exists(self.args.outputdir)
@ -62,16 +69,26 @@ class font_patcher:
self.sourceFont.encoding = 'UnicodeFull' # Update the font encoding to ensure that the Unicode glyphs are available
self.onlybitmaps = self.sourceFont.onlybitmaps # Fetch this property before adding outlines. NOTE self.onlybitmaps initialized and never used
if self.args.extension == "":
self.extension = os.path.splitext(self.sourceFont.path)[1]
self.extension = os.path.splitext(self.args.font)[1]
else:
self.extension = '.' + self.args.extension
def patch(self):
print("{} Patcher v{} executing\n".format(projectName, version))
if self.args.single:
# Force width to be equal on all glyphs to ensure the font is considered monospaced on Windows.
# This needs to be done on all characters, as some information seems to be lost from the original font file.
self.set_sourcefont_glyph_widths()
# For some Windows applications (e.g. 'cmd') that is not enough. But they seem to honour the Panose table
# https://forum.high-logic.com/postedfiles/Panose.pdf
panose = list(self.sourceFont.os2_panose)
if panose[0] == 0 or panose[0] == 2: # 0 (1st value) = family kind; 0 = any (default); 2 = latin text and display
panose[0] = 2 # Assert kind
panose[3] = 9 # 3 (4th value) = propotion; 9 = monospaced
self.sourceFont.os2_panose = tuple(panose)
# Prevent opening and closing the fontforge font. Makes things faster when patching
# multiple ranges using the same symbol font.
@ -157,6 +174,7 @@ class font_patcher:
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('--fontlinux', '--fontlogos', dest='fontlinux', default=False, action='store_true', help='Add Font Linux and other open source 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')
@ -172,6 +190,7 @@ class font_patcher:
self.args.fontawesomeextension = True
self.args.fontlinux = True
self.args.octicons = True
self.args.codicons = True
self.args.powersymbols = True
self.args.pomicons = True
self.args.powerline = True
@ -235,6 +254,9 @@ class font_patcher:
if self.args.powersymbols:
additionalFontNameSuffix += " PS"
verboseAdditionalFontNameSuffix += " Plus Power Symbols"
if self.args.codicons:
additionalFontNameSuffix += " C"
verboseAdditionalFontNameSuffix += " Plus Codicons"
if self.args.pomicons:
additionalFontNameSuffix += " P"
verboseAdditionalFontNameSuffix += " Plus Pomicons"
@ -351,7 +373,15 @@ class font_patcher:
'Cascadia Mono' : 'Caskaydia Mono',
'cascadia mono' : 'caskaydia mono',
'CascadiaMono' : 'CaskaydiaMono',
'cascadiamono' : 'caskaydiamono'
'cascadiamono' : 'caskaydiamono',
'Fira Mono' : 'Fura Mono',
'Fira Sans' : 'Fura Sans',
'FiraMono' : 'FuraMono',
'FiraSans' : 'FuraSans',
'fira mono' : 'fura mono',
'fira sans' : 'fura sans',
'firamono' : 'furamono',
'firasans' : 'furasans',
}
# remove overly verbose font names
@ -395,12 +425,13 @@ class font_patcher:
self.sourceFont.comment = projectInfo
self.sourceFont.fontlog = projectInfo
# TODO version not being set for all font types (e.g. ttf)
# print("Version was {}".format(sourceFont.version))
if self.sourceFont.version != None:
self.sourceFont.version += ";" + projectName + " " + version
else:
self.sourceFont.version = str(self.sourceFont.cidversion) + ";" + projectName + " " + version
self.sourceFont.sfntRevision = None # Auto-set (refreshed) by fontforge
self.sourceFont.appendSFNTName(str('English (US)'), str('Version'), "Version " + self.sourceFont.version)
# print("Version now is {}".format(sourceFont.version))
@ -523,30 +554,30 @@ class font_patcher:
# Define the character ranges
# Symbol font ranges
self.patch_set = [
{'Enabled': True, 'Name': "Seti-UI + Custom", 'Filename': "original-source.otf", 'Exact': False, 'SymStart': 0xE4FA, 'SymEnd': 0xE531, 'SrcStart': 0xE5FA, 'SrcEnd': 0xE631, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': True, 'Name': "Devicons", 'Filename': "devicons.ttf", 'Exact': False, 'SymStart': 0xE600, 'SymEnd': 0xE6C5, 'SrcStart': 0xE700, 'SrcEnd': 0xE7C5, 'ScaleGlyph': DEVI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.powerline, 'Name': "Powerline Symbols", 'Filename': "PowerlineSymbols.otf", 'Exact': True, 'SymStart': 0xE0A0, 'SymEnd': 0xE0A2, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerline, 'Name': "Powerline Symbols", 'Filename': "PowerlineSymbols.otf", 'Exact': True, 'SymStart': 0xE0B0, 'SymEnd': 0xE0B3, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0A3, 'SymEnd': 0xE0A3, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0B4, 'SymEnd': 0xE0C8, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0CA, 'SymEnd': 0xE0CA, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0CC, 'SymEnd': 0xE0D4, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.pomicons, 'Name': "Pomicons", 'Filename': "Pomicons.otf", 'Exact': True, 'SymStart': 0xE000, 'SymEnd': 0xE00A, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.fontawesome, 'Name': "Font Awesome", 'Filename': "FontAwesome.otf", 'Exact': True, 'SymStart': 0xF000, 'SymEnd': 0xF2E0, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': FONTA_SCALE_LIST, 'Attributes': SYM_ATTR_FONTA},
{'Enabled': self.args.fontawesomeextension, 'Name': "Font Awesome Extension", 'Filename': "font-awesome-extension.ttf", 'Exact': False, 'SymStart': 0xE000, 'SymEnd': 0xE0A9, 'SrcStart': 0xE200, 'SrcEnd': 0xE2A9, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Maximize
{'Enabled': self.args.powersymbols, 'Name': "Power Symbols", 'Filename': "Unicode_IEC_symbol_font.otf", 'Exact': True, 'SymStart': 0x23FB, 'SymEnd': 0x23FE, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Power, Power On/Off, Power On, Sleep
{'Enabled': self.args.powersymbols, 'Name': "Power Symbols", 'Filename': "Unicode_IEC_symbol_font.otf", 'Exact': True, 'SymStart': 0x2B58, 'SymEnd': 0x2B58, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Heavy Circle (aka Power Off)
{'Enabled': self.args.material, 'Name': "Material", 'Filename': "materialdesignicons-webfont.ttf", 'Exact': False, 'SymStart': 0xF001, 'SymEnd': 0xF847, 'SrcStart': 0xF500, 'SrcEnd': 0xFD46, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.weather, 'Name': "Weather Icons", 'Filename': "weathericons-regular-webfont.ttf", 'Exact': False, 'SymStart': 0xF000, 'SymEnd': 0xF0EB, 'SrcStart': 0xE300, 'SrcEnd': 0xE3EB, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.fontlinux, 'Name': "Font Logos (Font Linux)", 'Filename': "font-logos.ttf", 'Exact': self.fontlinuxExactEncodingPosition, 'SymStart': 0xF100, 'SymEnd': 0xF12D, 'SrcStart': 0xF300, 'SrcEnd': 0xF32D, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0xF000, 'SymEnd': 0xF105, 'SrcStart': 0xF400, 'SrcEnd': 0xF505, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Magnifying glass
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0x2665, 'SymEnd': 0x2665, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Heart
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0X26A1, 'SymEnd': 0X26A1, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Zap
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0xF27C, 'SymEnd': 0xF27C, 'SrcStart': 0xF4A9, 'SrcEnd': 0xF4A9, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Desktop
{'Enabled': self.args.custom, 'Name': "Custom", 'Filename': self.args.custom, 'Exact': True, 'SymStart': 0x0000, 'SymEnd': 0x0000, 'SrcStart': 0x0000, 'SrcEnd': 0x0000, 'ScaleGlyph': None, 'Attributes': CUSTOM_ATTR}
{'Enabled': True, 'Name': "Seti-UI + Custom", 'Filename': "original-source.otf", 'Exact': False, 'SymStart': 0xE4FA, 'SymEnd': 0xE531, 'SrcStart': 0xE5FA, 'SrcEnd': 0xE631, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': True, 'Name': "Devicons", 'Filename': "devicons.ttf", 'Exact': False, 'SymStart': 0xE600, 'SymEnd': 0xE6C5, 'SrcStart': 0xE700, 'SrcEnd': 0xE7C5, 'ScaleGlyph': DEVI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.powerline, 'Name': "Powerline Symbols", 'Filename': "powerline-symbols/PowerlineSymbols.otf", 'Exact': True, 'SymStart': 0xE0A0, 'SymEnd': 0xE0A2, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerline, 'Name': "Powerline Symbols", 'Filename': "powerline-symbols/PowerlineSymbols.otf", 'Exact': True, 'SymStart': 0xE0B0, 'SymEnd': 0xE0B3, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0A3, 'SymEnd': 0xE0A3, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0B4, 'SymEnd': 0xE0C8, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0CA, 'SymEnd': 0xE0CA, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.powerlineextra, 'Name': "Powerline Extra Symbols", 'Filename': "PowerlineExtraSymbols.otf", 'Exact': True, 'SymStart': 0xE0CC, 'SymEnd': 0xE0D4, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_POWERLINE},
{'Enabled': self.args.pomicons, 'Name': "Pomicons", 'Filename': "Pomicons.otf", 'Exact': True, 'SymStart': 0xE000, 'SymEnd': 0xE00A, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.fontawesome, 'Name': "Font Awesome", 'Filename': "font-awesome/FontAwesome.otf", 'Exact': True, 'SymStart': 0xF000, 'SymEnd': 0xF2E0, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': FONTA_SCALE_LIST, 'Attributes': SYM_ATTR_FONTA},
{'Enabled': self.args.fontawesomeextension, 'Name': "Font Awesome Extension", 'Filename': "font-awesome-extension.ttf", 'Exact': False, 'SymStart': 0xE000, 'SymEnd': 0xE0A9, 'SrcStart': 0xE200, 'SrcEnd': 0xE2A9, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Maximize
{'Enabled': self.args.powersymbols, 'Name': "Power Symbols", 'Filename': "Unicode_IEC_symbol_font.otf", 'Exact': True, 'SymStart': 0x23FB, 'SymEnd': 0x23FE, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Power, Power On/Off, Power On, Sleep
{'Enabled': self.args.powersymbols, 'Name': "Power Symbols", 'Filename': "Unicode_IEC_symbol_font.otf", 'Exact': True, 'SymStart': 0x2B58, 'SymEnd': 0x2B58, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT}, # Heavy Circle (aka Power Off)
{'Enabled': self.args.material, 'Name': "Material", 'Filename': "materialdesignicons-webfont.ttf", 'Exact': False, 'SymStart': 0xF001, 'SymEnd': 0xF847, 'SrcStart': 0xF500, 'SrcEnd': 0xFD46, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.weather, 'Name': "Weather Icons", 'Filename': "weather-icons/weathericons-regular-webfont.ttf", 'Exact': False, 'SymStart': 0xF000, 'SymEnd': 0xF0EB, 'SrcStart': 0xE300, 'SrcEnd': 0xE3EB, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.fontlinux, 'Name': "Font Logos (Font Linux)", 'Filename': "font-logos.ttf", 'Exact': self.fontlinuxExactEncodingPosition, 'SymStart': 0xF100, 'SymEnd': 0xF12D, 'SrcStart': 0xF300, 'SrcEnd': 0xF32D, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0xF000, 'SymEnd': 0xF105, 'SrcStart': 0xF400, 'SrcEnd': 0xF505, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Magnifying glass
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0x2665, 'SymEnd': 0x2665, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Heart
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0X26A1, 'SymEnd': 0X26A1, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Zap
{'Enabled': self.args.octicons, 'Name': "Octicons", 'Filename': "octicons.ttf", 'Exact': self.octiconsExactEncodingPosition, 'SymStart': 0xF27C, 'SymEnd': 0xF27C, 'SrcStart': 0xF4A9, 'SrcEnd': 0xF4A9, 'ScaleGlyph': OCTI_SCALE_LIST, 'Attributes': SYM_ATTR_DEFAULT}, # Desktop
{'Enabled': self.args.codicons, 'Name': "Codicons", 'Filename': "codicons/codicon.ttf", 'Exact': True, 'SymStart': 0xEA60, 'SymEnd': 0xEBEB, 'SrcStart': None, 'SrcEnd': None, 'ScaleGlyph': None, 'Attributes': SYM_ATTR_DEFAULT},
{'Enabled': self.args.custom, 'Name': "Custom", 'Filename': self.args.custom, 'Exact': True, 'SymStart': 0x0000, 'SymEnd': 0x0000, 'SrcStart': 0x0000, 'SrcEnd': 0x0000, 'ScaleGlyph': None, 'Attributes': CUSTOM_ATTR}
]
def setup_line_dimensions(self):
# win_ascent and win_descent are used to set the line height for windows fonts.
# hhead_ascent and hhead_descent are used to set the line height for mac fonts.
@ -558,6 +589,9 @@ class font_patcher:
self.sourceFont.os2_winascent += 1
# Make the line size identical for windows and mac
# ! This is broken because hhea* is changed but os2_typo* is not
# ! On the other hand we need intact (i.e. original) typo values
# ! in get_sourcefont_dimensions() @TODO FIXME
self.sourceFont.hhea_ascent = self.sourceFont.os2_winascent
self.sourceFont.hhea_descent = -self.sourceFont.os2_windescent
@ -577,6 +611,9 @@ class font_patcher:
'width' : 0,
'height': 0,
}
if self.sourceFont.os2_use_typo_metrics:
self.font_dim['ymin'] = self.sourceFont.os2_typodescent
self.font_dim['ymax'] = self.sourceFont.os2_typoascent
# Find the biggest char width
# Ignore the y-values, os2_winXXXXX values set above are used for line height
@ -622,10 +659,8 @@ class font_patcher:
careful = True
if exactEncoding is False:
sourceFontList = []
sourceFontList = list(range(sourceFontStart, sourceFontEnd + 1))
sourceFontCounter = 0
for i in range(sourceFontStart, sourceFontEnd + 1):
sourceFontList.append(format(i, 'X'))
scale_factor = 0
if scaleGlyph:
@ -638,21 +673,18 @@ class font_patcher:
# and only copy those that are not already contained in the source font
if symbolFontStart == 0:
symbolFont.selection.all()
self.sourceFont.selection.all()
careful = True
else:
symbolFont.selection.select((str("ranges"), str("unicode")), symbolFontStart, symbolFontEnd)
self.sourceFont.selection.select((str("ranges"), str("unicode")), sourceFontStart, sourceFontEnd)
# Get number of selected non-empty glyphs @TODO FIXME
for index, sym_glyph in enumerate(symbolFont.selection.byGlyphs):
glyphSetLength += 1
# end for
# Get number of selected non-empty glyphs
symbolFontSelection = list(symbolFont.selection.byGlyphs)
glyphSetLength = len(symbolFontSelection)
if self.args.quiet is False:
sys.stdout.write("Adding " + str(max(1, glyphSetLength)) + " Glyphs from " + setName + " Set \n")
for index, sym_glyph in enumerate(symbolFont.selection.byGlyphs):
for index, sym_glyph in enumerate(symbolFontSelection):
index = max(1, index)
try:
@ -663,25 +695,16 @@ class font_patcher:
if exactEncoding:
# use the exact same hex values for the source font as for the symbol font
currentSourceFontGlyph = sym_glyph.encoding
# Save as a hex string without the '0x' prefix
copiedToSlot = format(sym_glyph.unicode, 'X')
else:
# use source font defined hex values based on passed in start and end
# convince that this string really is a hex:
currentSourceFontGlyph = int("0x" + sourceFontList[sourceFontCounter], 16)
copiedToSlot = sourceFontList[sourceFontCounter]
currentSourceFontGlyph = sourceFontList[sourceFontCounter]
sourceFontCounter += 1
if int(copiedToSlot, 16) < 0:
print("Found invalid glyph slot number. Skipping.")
continue
if self.args.quiet is False:
if self.args.progressbars:
update_progress(round(float(index + 1) / glyphSetLength, 2))
else:
progressText = "\nUpdating glyph: " + str(sym_glyph) + " " + str(sym_glyph.glyphname) + " putting at: " + copiedToSlot
progressText = "\nUpdating glyph: {} {} putting at: {:X}".format(sym_glyph, sym_glyph.glyphname, currentSourceFontGlyph)
sys.stdout.write(progressText)
sys.stdout.flush()
@ -690,15 +713,16 @@ class font_patcher:
# check if a glyph already exists in this location
if careful or 'careful' in sym_attr['params']:
if copiedToSlot.startswith("uni"):
copiedToSlot = copiedToSlot[3:]
codepoint = int("0x" + copiedToSlot, 16)
if codepoint in self.sourceFont:
if currentSourceFontGlyph in self.sourceFont:
if self.args.quiet is False:
print(" Found existing Glyph at {}. Skipping...".format(copiedToSlot))
print(" Found existing Glyph at {:X}. Skipping...".format(currentSourceFontGlyph))
# We don't want to touch anything so move to next Glyph
continue
else:
# If we overwrite an existing glyph all subtable entries regarding it will be wrong
# (Probably; at least if we add a symbol and do not substitude a ligature or such)
if currentSourceFontGlyph in self.sourceFont:
self.sourceFont[currentSourceFontGlyph].removePosSub("*")
# Select and copy symbol from its encoding point
# We need to do this select after the careful check, this way we don't
@ -750,7 +774,7 @@ class font_patcher:
if 'overlap' in sym_attr['params']:
scale_ratio_x *= 1 + sym_attr['params']['overlap']
scale_ratio_y *= 1 + sym_attr['params']['overlap']
self.sourceFont.transform(psMat.scale(scale_ratio_x, scale_ratio_y))
self.sourceFont[currentSourceFontGlyph].transform(psMat.scale(scale_ratio_x, scale_ratio_y))
# Use the dimensions from the newly pasted and stretched glyph
sym_dim = get_glyph_dimensions(self.sourceFont[currentSourceFontGlyph])
@ -781,7 +805,7 @@ class font_patcher:
x_align_distance += overlap_width
align_matrix = psMat.translate(x_align_distance, y_align_distance)
self.sourceFont.transform(align_matrix)
self.sourceFont[currentSourceFontGlyph].transform(align_matrix)
# Needed for setting 'advance width' on each glyph so they do not overlap,
# also ensures the font is considered monospaced on Windows by setting the
@ -793,12 +817,6 @@ class font_patcher:
# does not overlap the bearings (edges)
self.remove_glyph_neg_bearings(self.sourceFont[currentSourceFontGlyph])
# reset selection so iteration works properly @TODO fix? rookie misunderstanding?
# This is likely needed because the selection was changed when the glyph was copy/pasted
if symbolFontStart == 0:
symbolFont.selection.all()
else:
symbolFont.selection.select((str("ranges"), str("unicode")), symbolFontStart, symbolFontEnd)
# end for
if self.args.quiet is False or self.args.progressbars:

3
original/.gitignore vendored Normal file
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@ -0,0 +1,3 @@
*.ttf
*.ttx
*.zip

54
patch_Iosevka.sh Executable file
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@ -0,0 +1,54 @@
#!/usr/bin/env bash
# usage: patch.sh [version of Iosevka]
if [[ -z "$1" ]]; then
echo "Need an Iosevka version.
Example: patch.sh 11.2.4"
exit 1
fi
if ! command -v fontforge >/dev/null; then
printf "\033[1;31mfontforge\033[0m is not installed.\n"
exit 1
fi
if ! command -v ttx >/dev/null; then
printf "\033[1;31mfonttools\033[0m is not installed.\n"
exit 1
fi
version="$1"
variants=(
"bold"
"italic"
"bolditalic"
"regular"
)
# Get the zip files from Github
echo "Downloading Iosevka Term version ${version} zip file ..."
curl -fsSL https://github.com/be5invis/Iosevka/releases/download/v${version}/ttf-iosevka-term-${version}.zip -o ./original/iosevka-term.zip
echo "Unzipping the downloaded archive ..."
unzip ./original/iosevka-term.zip -d ./original
for variant in "${variants[@]}"; do
echo "Patching Iosevka term ${variant} ..."
# Run the font-patcher script
fontforge -script ./font-patcher --quiet --no-progressbars --careful --complete ./original/iosevka-term-${variant}.ttf
mv ./*Complete.ttf ./patched/iosevka-term-${variant}-nerd-font.ttf
# Correct xAvgCharWidth
ttx -t "OS/2" ./original/iosevka-term-${variant}.ttf
ttx -t "OS/2" ./patched/iosevka-term-${variant}-nerd-font.ttf
original_x_avg_char_width=$(grep xAvgCharWidth ./original/iosevka-term-${variant}.ttx | cut -d '"' -f 2)
sed -i "s/xAvgCharWidth value=\"[0-9]\+\"/xAvgCharWidth value=\"${original_x_avg_char_width}\"/g" ./patched/iosevka-term-${variant}-nerd-font.ttx
mv ./patched/iosevka-term-${variant}-nerd-font.ttf ./patched/iosevka-term-${variant}-nerd-font.original.ttf
ttx -o ./patched/iosevka-term-${variant}-nerd-font.ttf -m ./patched/iosevka-term-${variant}-nerd-font.original.ttf ./patched/iosevka-term-${variant}-nerd-font.ttx
# Optionally build hdmx table and correct TTF font family name (for Sarasa)
#python3 ./build-hdmx-for-sarasa.py ./patched/iosevka-term-${variant}-nerd-font.ttf
#python3 ./correct-ttf-font-family-name.py ./patched/iosevka-term-${variant}-nerd-font.ttf
done

2
patched/.gitignore vendored Normal file
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@ -0,0 +1,2 @@
*.ttf
*.ttx

59
src/glyphs/NerdFontsSymbols 1000 EM Nerd Font Complete Blank.sfd Normal file
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@ -0,0 +1,59 @@
SplineFontDB: 3.0
FontName: Symbols-1000-em
FullName: Symbols-1000-em
FamilyName: Symbols
Weight: Regular
Copyright: Copyright (c) 2016, Ryan McIntyre
Version: 001.000
ItalicAngle: 0
UnderlinePosition: -100
UnderlineWidth: 50
Ascent: 800
Descent: 200
InvalidEm: 0
LayerCount: 2
Layer: 0 0 "Back" 1
Layer: 1 0 "Fore" 0
XUID: [1021 913 -638292798 6571593]
FSType: 0
OS2Version: 0
OS2_WeightWidthSlopeOnly: 0
OS2_UseTypoMetrics: 1
CreationTime: 1480466430
ModificationTime: 1480467813
PfmFamily: 17
TTFWeight: 400
TTFWidth: 5
LineGap: 90
VLineGap: 0
OS2TypoAscent: 0
OS2TypoAOffset: 1
OS2TypoDescent: 0
OS2TypoDOffset: 1
OS2TypoLinegap: 90
OS2WinAscent: 0
OS2WinAOffset: 1
OS2WinDescent: 0
OS2WinDOffset: 1
HheadAscent: 0
HheadAOffset: 1
HheadDescent: 0
HheadDOffset: 1
OS2Vendor: 'PfEd'
MarkAttachClasses: 1
DEI: 91125
LangName: 1033
Encoding: UnicodeFull
UnicodeInterp: none
NameList: AGL For New Fonts
DisplaySize: -72
AntiAlias: 1
FitToEm: 0
WinInfo: 64 8 8
OnlyBitmaps: 1
BeginPrivate: 0
EndPrivate
TeXData: 1 0 0 346030 173015 115343 0 1048576 115343 783286 444596 497025 792723 393216 433062 380633 303038 157286 324010 404750 52429 2506097 1059062 262144
BeginChars: 1114112 0
EndChars
EndSplineFont

59
src/glyphs/NerdFontsSymbols 2048 EM Nerd Font Complete Blank.sfd Normal file
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@ -0,0 +1,59 @@
SplineFontDB: 3.0
FontName: Symbols-2048-em
FullName: Symbols-2048-em
FamilyName: Symbols
Weight: Regular
Copyright: Copyright (c) 2016, Ryan McIntyre
Version: 001.000
ItalicAngle: 0
UnderlinePosition: -204
UnderlineWidth: 102
Ascent: 1638
Descent: 410
InvalidEm: 0
LayerCount: 2
Layer: 0 0 "Back" 1
Layer: 1 0 "Fore" 0
XUID: [1021 913 -638292798 6571593]
FSType: 0
OS2Version: 0
OS2_WeightWidthSlopeOnly: 0
OS2_UseTypoMetrics: 1
CreationTime: 1480466430
ModificationTime: 1480467841
PfmFamily: 17
TTFWeight: 400
TTFWidth: 5
LineGap: 184
VLineGap: 0
OS2TypoAscent: 0
OS2TypoAOffset: 1
OS2TypoDescent: 0
OS2TypoDOffset: 1
OS2TypoLinegap: 184
OS2WinAscent: 0
OS2WinAOffset: 1
OS2WinDescent: 0
OS2WinDOffset: 1
HheadAscent: 0
HheadAOffset: 1
HheadDescent: 0
HheadDOffset: 1
OS2Vendor: 'PfEd'
MarkAttachClasses: 1
DEI: 91125
LangName: 1033
Encoding: UnicodeFull
UnicodeInterp: none
NameList: AGL For New Fonts
DisplaySize: -72
AntiAlias: 1
FitToEm: 0
WinInfo: 64 8 8
OnlyBitmaps: 1
BeginPrivate: 0
EndPrivate
TeXData: 1 0 0 346030 173015 115343 0 1048576 115343 783286 444596 497025 792723 393216 433062 380633 303038 157286 324010 404750 52429 2506097 1059062 262144
BeginChars: 1114112 0
EndChars
EndSplineFont

BIN
src/glyphs/Symbols-1000-em Nerd Font Complete.ttf Normal file
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BIN
src/glyphs/Symbols-2048-em Nerd Font Complete.ttf Normal file
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BIN
src/glyphs/codicons/codicon.ttf Normal file
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0
src/glyphs/FontAwesome.otf → src/glyphs/font-awesome/FontAwesome.otf
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0
src/glyphs/PowerlineSymbols.otf → src/glyphs/powerline-symbols/PowerlineSymbols.otf
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0
src/glyphs/weathericons-regular-webfont.ttf → src/glyphs/weather-icons/weathericons-regular-webfont.ttf
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77
update.sh
View File

@ -1,47 +1,40 @@
#!/bin/sh
# MIT License
# Copyright (c) 2021 FollieHiyuki
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#!/usr/bin/env bash
echo "Downloading 'font-patcher' script..."
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/font-patcher -o ./font-patcher
curl -fsSL https://github.com/ryanoasis/nerd-fonts/raw/master/font-patcher -o ./font-patcher
chmod 755 ./font-patcher
echo "
Creating directory src/glyphs..."
mkdir -p ./src/glyphs
for path in codicons font-awesome powerline-symbols weather-icons; do
mkdir -p ./src/glyphs/"$path"
done
echo "
Downloading glyph fonts..."
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/FontAwesome.otf -o ./src/glyphs/FontAwesome.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/Pomicons.otf -o ./src/glyphs/Pomicons.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/PowerlineExtraSymbols.otf -o ./src/glyphs/PowerlineExtraSymbols.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/PowerlineSymbols.otf -o ./src/glyphs/PowerlineSymbols.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/Unicode_IEC_symbol_font.otf -o ./src/glyphs/Unicode_IEC_symbol_font.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/devicons.ttf -o ./src/glyphs/devicons.ttf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/font-awesome-extension.ttf -o ./src/glyphs/font-awesome-extension.ttf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/font-logos.ttf -o ./src/glyphs/font-logos.ttf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/materialdesignicons-webfont.ttf -o ./src/glyphs/materialdesignicons-webfont.ttf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/octicons.ttf -o ./src/glyphs/octicons.ttf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/original-source.otf -o ./src/glyphs/original-source.otf
curl -fL https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs/weathericons-regular-webfont.ttf -o ./src/glyphs/weathericons-regular-webfont.ttf
chmod 644 ./src/glyphs/*
echo "Downloading glyph fonts..."
glyphs=(
"codicons/codicon.ttf"
"font-awesome/FontAwesome.otf"
"powerline-symbols/PowerlineSymbols.otf"
"weather-icons/weathericons-regular-webfont.ttf"
"NerdFontsSymbols 1000 EM Nerd Font Complete Blank.sfd"
"NerdFontsSymbols 2048 EM Nerd Font Complete Blank.sfd"
"Pomicons.otf"
"PowerlineExtraSymbols.otf"
"Symbols-1000-em Nerd Font Complete.ttf"
"Symbols-2048-em Nerd Font Complete.ttf"
"Unicode_IEC_symbol_font.otf"
"devicons.ttf"
"font-awesome-extension.ttf"
"font-logos.ttf"
"materialdesignicons-webfont.ttf"
"octicons.ttf"
"original-source.otf"
)
upstream_src_glyphs_url="https://github.com/ryanoasis/nerd-fonts/raw/master/src/glyphs"
for glyph in "${glyphs[@]}"; do
# replace all `whitespace` characters with `%20`
percent_encoded_uri="${upstream_src_glyphs_url}/${glyph//\ /%20}"
curl -fsSL ${percent_encoded_uri} -o "src/glyphs/${glyph}"
done
find ./src/glyphs/ -type f -exec chmod 644 '{}' \;