37 lines
1.5 KiB
Bash
Executable File
37 lines
1.5 KiB
Bash
Executable File
#!/bin/sh -e
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# Usage: ./licensebar.sh > licensebar.svg
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# Yes, this is cursed, but it was the simplest way I could think of automating this. ~ahill
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COPYLEFT_COUNT=$(grep "| Copyleft " SOFTWARE.md | wc -l)
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SLIGHTLY_COPYLEFT_COUNT=$(grep "| Slightly Copyleft " SOFTWARE.md | wc -l)
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FREE_COUNT=$(grep "| Free " SOFTWARE.md | wc -l)
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MIXED_COUNT=$(grep "| Mixed " SOFTWARE.md | wc -l)
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SLIGHTLY_COPYRIGHT_COUNT=$(grep "| Slightly Copyright |" SOFTWARE.md | wc -l)
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COPYRIGHT_COUNT=$(grep "| Copyright " SOFTWARE.md | wc -l)
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BAR_BORDER=3
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BAR_HEIGHT=16
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BAR_TOTAL=$(expr $COPYLEFT_COUNT + $SLIGHTLY_COPYLEFT_COUNT + $FREE_COUNT + $MIXED_COUNT + $SLIGHTLY_COPYRIGHT_COUNT + $COPYRIGHT_COUNT)
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BAR_WIDTH=1024
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BAR_END=$(expr $BAR_WIDTH - $BAR_BORDER)
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BAR_INNER=$(expr $BAR_WIDTH - \( 2 \* $BAR_BORDER \))
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BAR_OFFSET=$BAR_BORDER
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render_segment() {
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size=$(printf %.0f $(echo "($BAR_INNER / $BAR_TOTAL) * $2" | bc -l))
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echo "<rect fill=\"$1\" height=\"$(expr $BAR_HEIGHT - \( 2 \* $BAR_BORDER \))\" width=\"$size\" x=\"$BAR_OFFSET\" y=\"$BAR_BORDER\" />"
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BAR_OFFSET=$(expr $BAR_OFFSET + $size)
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}
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echo "<svg height=\"$BAR_HEIGHT\" version=\"1.1\" width=\"$BAR_WIDTH\" xmlns=\"http://www.w3.org/2000/svg\">"
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echo "<rect fill=\"black\" height=\"100%\" width=\"100%\" />"
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render_segment blue $COPYLEFT_COUNT
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render_segment cornflowerblue $SLIGHTLY_COPYLEFT_COUNT
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render_segment white $FREE_COUNT
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render_segment mediumpurple $MIXED_COUNT
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render_segment indianred $SLIGHTLY_COPYRIGHT_COUNT
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render_segment crimson $COPYRIGHT_COUNT
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echo "</svg>"
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