52 lines
988 B
Bash
Executable File
52 lines
988 B
Bash
Executable File
#!/bin/sh
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set -e
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echo '| 1!| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |'
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fname="/tmp/dwltags-$WAYLAND_DISPLAY";
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while true
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do
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#make sure the file exists
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while [ ! -f $fname ]
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do
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inotifywait -qqe create `dirname $fname`
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done;
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#wait for dwl to close it after writing
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inotifywait -qqe close_write $fname
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titleline=$1
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tagline=$((titleline+1))
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title=`sed "$titleline!d" $fname`
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taginfo=`sed "$tagline!d" $fname`
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isactive=`echo "$taginfo" | cut -d ' ' -f 1`
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ctags=`echo "$taginfo" | cut -d ' ' -f 2`
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mtags=`echo "$taginfo" | cut -d ' ' -f 3`
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layout=`echo "$taginfo" | cut -d ' ' -f 4-`
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for i in {0..8};
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do
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mask=$((1<<i))
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if (( "$ctags" & $mask ));
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then
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n="*$((i+1))"
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else
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n=" $((i+1))"
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fi
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if (( "$mtags" & $mask ));
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then
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echo -n "|$n!"
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else
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echo -n "|$n "
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fi
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done
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echo "| $layout $title"
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done
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