[font] Updated font script to be more automatic and added space and hyphen from noto-sans

1 files changed, 113 insertions, 0 deletions

diff --git a/create-font.sh b/create-font.sh
new file mode 100755
index 0000000..e3e1afc
--- /dev/null
+++ b/create-font.sh
@@ -0,0 +1,113 @@
+#!/bin/bash
+# This is a script for automatically generating my font.
+# It will be ran only when I want to make changes to the font.
+
+pushd .
+cd /tmp
+
+wget -N 'https://github.com/tabler/tabler-icons/releases/download/v2.10.0/tabler-icons-2.10.0.zip'
+unzip -oj 'tabler-icons-2.10.0.zip' 'webfont/fonts/tabler-icons.ttf'
+
+# I actually take the space and hyphen from noto-sans, because tabler-icons doesn't have it, and
+# because it drastically helps with rendering on MacOS (and especially Safari)
+wget -N 'https://www.fontsquirrel.com/fonts/download/noto-sans'
+unzip -oj 'noto-sans' 'NotoSans-Regular.ttf'
+
+cat << EOF > ./editfonts.ff
+#!/usr/bin/fontforge
+# Updates ./src/font/tabler-icons-subset.ttf font file
+# Requires two arguments - filepaths for tabler-icons.ttf and NotoSans-Regular.ttf
+
+# Icons on my website are just characters inside a special font.
+# That font is a subset of the "Tabler Icons" font, version 2.10.0, containing only the glyphs I use
+# https://github.com/tabler/tabler-icons
+# The way I do it is oystersauce's idea
+# https://stackoverflow.com/a/35754448/12036073
+# Basically I select the icons I want, invert selection, then detach and remove
+# all other icons.
+# This is a FontForge script which automates the whole process.
+
+
+#
+# Tabler icons
+#
+
+Open(\$1)
+
+    Select("uea19") # arrow-left
+SelectMore("uea1f") # arrow-right
+SelectMore("uf7d6") # arrow-badge-down-filled
+SelectMore("uf7d9") # arrow-badge-up-filled
+SelectMore("uf1e2") # article
+SelectMore("uea66") # chevrons-up
+SelectMore("ueaa2") # file-text
+SelectMore("ued4e") # file-zip
+SelectMore("ueaaa") # folder-minus
+SelectMore("ueaab") # folder-plus
+SelectMore("ueade") # link
+SelectMore("uec41") # markdown
+SelectMore("ueafa") # movie
+SelectMore("ueb0a") # photo
+SelectMore("ueb70") # presentation
+SelectMore("ueb0e") # printer
+
+SelectInvert()
+DetachAndRemoveGlyphs()
+
+#
+# Move characters from PUA to established glyphs
+# This "makes" sure the character is useable even if font fails
+# Only done to functional characters
+#
+
+# arrow-left to ← leftwards arrow
+Select("uea19"); Cut(); Select("u2190"); Paste()
+
+# arrow-right to → rightwards arrow
+Select("uea1f"); Cut(); Select("u2192"); Paste()
+
+# arrow-badge-down-filled to ▼ black down-pointing triangle
+Select("uf7d6"); Cut(); Select("u25BC"); Paste()
+
+# arrow-badge-up-filled to ▲ black up-pointing triangle
+Select("uf7d9"); Cut(); Select("u25B2"); Paste()
+
+# article to ☲ trigram for fire
+Select("uf1e2"); Cut(); Select("u2632"); Paste()
+
+# chevrons-up to ︽ presentation form for vertical left double angle bracket
+Select("uea66"); Cut(); Select("uFE3D"); Paste()
+
+# folder-minus to － fullwidth hyphen-minus
+Select("ueaaa"); Cut(); Select("uFF0D"); Paste()
+
+# folder-plus to ＋ fullwidth plus sign
+Select("ueaab"); Cut(); Select("uFF0B"); Paste()
+
+# link to § section sign
+Select("ueade"); Cut(); Select("u00A7"); Paste()
+
+# presentation to ⎚ clear screen
+Select("ueb70"); Cut(); Select("u239A"); Paste()
+
+# printer to ⎙ print screen symbol
+Select("ueb0e"); Cut(); Select("u2399"); Paste()
+
+#
+# Noto-sans icons
+#
+
+Open(\$2)
+
+    Select("u0020") # space
+SelectMore("u002D") # hyphen
+
+Copy(); Open(\$1); Paste()
+
+Generate("tabler-icons-subset.ttf")
+EOF
+chmod +x ./editfonts.ff
+
+./editfonts.ff 'tabler-icons.ttf' 'NotoSans-Regular.ttf'
+popd
+mv /tmp/tabler-icons-subset.ttf ./src/font/