56 lines
1.4 KiB
Bash
56 lines
1.4 KiB
Bash
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#!/bin/bash
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# Based on:
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# https://github.com/sdothum/dotfiles/tree/main/bin/bin/functions/font
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font_loc=./dist/Iosevka/TTF/
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pushd .
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cd $font_loc
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regular=$(ls -1 | grep -Ev 'italic|oblique|extended')
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italic=$(ls -1 | grep -E 'italic')
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basefont() { echo $1 | grep -q '[-]italic.ttf' && echo "${1%italic*}regular.ttf" || echo "${1%italic*}.ttf"; }
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# some defaults
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ANGLE=${ANGLE:--9} # iosevka italic angle (verify with fontforge).. see font/iosevka
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XSHIFT=${XSHIFT:--40} # italic descending capital left side bearing shift
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extended=576 # extended regular shape (slightly tighter than Iosevka defaults)
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expanded=600 # maximum terminal source code and proof legibility
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shape=$expanded
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# flit t in a regular font and shift to the left of cell
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for f in $regular ;do
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echo "Flipping t in $f"
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echo "
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Open(\$1);
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Select(0u0074);
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HFlip();
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Move($XSHIFT,0); # tweak side bearing towards left
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SetWidth($shape);
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Generate(\$1);
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" | fontforge --quiet --lang=ff --script - $f
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done
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# italicize flipped from regular glyph and shift to left of cell
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for f in $italic ;do
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echo "Flipping t in $f"
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echo echo "
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Open(\$2);
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Select(0u0074);
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Italic($ANGLE);
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Copy();
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Open(\$1);
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Select(0u0074);
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Paste();
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Move($XSHIFT,0); # adjust for italic side bearing shift towards left
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SetWidth($shape);
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Generate(\$1);
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" | fontforge --quiet --lang=ff --script - $i $(basefont $i)
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done
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# return to the initial directory and exit
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popd
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