47 lines
1.9 KiB
Plaintext
47 lines
1.9 KiB
Plaintext
decl -hidden range-faces spell_regions
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decl -hidden str spell_tmp_file
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def -params ..1 spell -docstring "Check spelling of the current buffer with aspell (the first optional argument is the language against which the check will be performed)" %{
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try %{ addhl ranges 'spell_regions' }
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%sh{
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file=$(mktemp -d -t kak-spell.XXXXXXXX)/buffer
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printf 'eval -no-hooks write %s\n' "${file}"
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printf 'set buffer spell_tmp_file %s\n' "${file}"
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}
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%sh{
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if [ $# -ge 1 ]; then
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if [ ${#1} -ne 2 -a ${#1} -ne 5 ]; then
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echo 'echo -color Error Invalid language code (examples of expected format: en, en_US, en-US)'
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rm -r $(dirname $kak_opt_spell_tmp_file)
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exit 1
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else
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options="-l $1"
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fi
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fi
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sed 's/^/^/' < $kak_opt_spell_tmp_file | aspell -a $options 2>&1 | tee /tmp/spell-out | {
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line_num=1
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regions=$kak_timestamp
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read line # drop the identification message
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while read line; do
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case "$line" in
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[\#\&]*)
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if expr "$line" : '^&' >/dev/null; then
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begin=$(printf %s\\n "$line" | cut -d ' ' -f 4 | sed 's/:$//')
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else
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begin=$(printf %s\\n "$line" | cut -d ' ' -f 3)
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fi
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word=$(printf %s\\n "$line" | cut -d ' ' -f 2)
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end=$((begin + ${#word}))
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regions="$regions:$line_num.$begin,$line_num.$end|Error"
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;;
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'') line_num=$((line_num + 1));;
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\*) ;;
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*) printf 'echo -color Error %%{%s}\n' "${line}";;
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esac
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done
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printf 'set buffer spell_regions %%{%s}' "${regions}"
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}
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rm -r $(dirname $kak_opt_spell_tmp_file)
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}
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}
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