ec16969609
Automatic reparsing of %sh{...}, while convenient in many cases,
can be surprising as well, and can lead to security problems:
'echo %sh{ printf "foo\necho bar" }' runs 'echo foo', then 'echo bar'.
we make this danger explicit, and we fix the 'nop %sh{...}' pattern.
To reparse %sh{...} strings, they can be passed to evaluate-commands,
which has been fixed to work in every cases where %sh{...} reparsing
was used..
50 lines
1.5 KiB
Plaintext
50 lines
1.5 KiB
Plaintext
def -params 1 -docstring "colorscheme <name>: enable named colorscheme" \
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-shell-candidates %{
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find -L "${kak_runtime}/colors" "${kak_config}/colors" -type f -name '*\.kak' \
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| while read -r filename; do
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basename="${filename##*/}"
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printf %s\\n "${basename%.*}"
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done | sort -u
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} \
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colorscheme %{ evaluate-commands %sh{
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find_colorscheme() {
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find -L "${1}" -type f -name "${2}".kak | head -n 1
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}
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if [ -d "${kak_config}/colors" ]; then
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filename=$(find_colorscheme "${kak_config}/colors" "${1}")
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fi
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if [ -z "${filename}" ]; then
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filename=$(find_colorscheme "${kak_runtime}/colors" "${1}")
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fi
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if [ -n "${filename}" ]; then
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printf 'source %%{%s}' "${filename}"
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else
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echo "echo -markup '{Error}No such colorscheme'"
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fi
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}}
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evaluate-commands %sh{
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autoload_directory() {
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find -L "$1" -type f -name '*\.kak' \
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-exec printf 'try %%{ source "%s" } catch %%{ echo -debug Autoload: could not load "%s" }\n' '{}' '{}' \;
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}
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echo "colorscheme default"
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if [ -d "${kak_config}/autoload" ]; then
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autoload_directory ${kak_config}/autoload
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elif [ -d "${kak_runtime}/autoload" ]; then
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autoload_directory ${kak_runtime}/autoload
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fi
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if [ -f "${kak_runtime}/kakrc.local" ]; then
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echo "source '${kak_runtime}/kakrc.local'"
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fi
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if [ -f "${kak_config}/kakrc" ]; then
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echo "source '${kak_config}/kakrc'"
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fi
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}
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