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#!/bin/bash | ||
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set -e | ||
set -o pipefail | ||
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dir=/tmp/clipmenu.$USER | ||
cache_file=$dir/line_cache | ||
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if [[ $0 == /* ]]; then | ||
location=${0%/*} | ||
else | ||
location=$PWD/${0#./} | ||
location=${location%/*} | ||
fi | ||
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cat - "$location/../clipmenu" > /tmp/clipmenu << 'EOF' | ||
#!/bin/bash | ||
shopt -s expand_aliases | ||
shim() { | ||
printf '%s args:' "$1" >&2 | ||
printf ' %q' "${@:2}" >&2 | ||
printf '\n' >&2 | ||
i=0 | ||
while IFS= read -r line; do | ||
let i++ | ||
printf '%s line %d stdin: %s\n' "$1" "$i" "$line" >&2 | ||
done | ||
if [[ -v SHIM_STDOUT ]]; then | ||
printf '%s\n' "$SHIM_STDOUT" | ||
fi | ||
} | ||
alias dmenu='SHIM_STDOUT="Selected text. (2 lines)" shim dmenu' | ||
alias xsel='shim xsel' | ||
alias xclip='shim xclip' | ||
EOF | ||
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chmod a+x /tmp/clipmenu | ||
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rm -rf "$dir" | ||
mkdir -p "$dir" | ||
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cat > "$cache_file" << 'EOF' | ||
Selected text. (2 lines) | ||
Selected text 2. (2 lines) | ||
EOF | ||
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cat > "$dir/$(cksum <<< 'Selected text. (2 lines)')" << 'EOF' | ||
Selected text. | ||
Yes, it's selected text. | ||
EOF | ||
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### TESTS ### | ||
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output=$(/tmp/clipmenu --foo bar 2>&1) | ||
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printf '%s\n' "$output" > /tmp/qq | ||
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# Arguments are transparently passed to dmenu | ||
grep -Fxq 'dmenu args: -l 8 --foo bar' <<< "$output" | ||
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# Output from cache file should get to dmenu, reversed | ||
grep -Fxq 'dmenu line 1 stdin: Selected text 2. (2 lines)' <<< "$output" | ||
grep -Fxq 'dmenu line 2 stdin: Selected text. (2 lines)' <<< "$output" | ||
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# xsel should copy both to clipboard *and* primary | ||
grep -Fxq 'xsel args: --logfile /dev/null -i --clipboard' <<< "$output" | ||
grep -Fxq 'xsel args: --logfile /dev/null -i --primary' <<< "$output" | ||
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grep -Fxq 'xsel line 1 stdin: Selected text.' <<< "$output" | ||
grep -Fxq "xsel line 2 stdin: Yes, it's selected text." <<< "$output" |
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