Nulo/fzf.kak
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fix #56

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This commit is contained in:
Andrey Orst 2019-04-28 14:24:29 +03:00
parent ba9dc4298a
commit b924eaaade
1 changed files with 15 additions and 8 deletions
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23
rc/fzf.kak
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@ -27,6 +27,12 @@ declare-option -docstring 'amount of lines to pass to preview window
Default value: 100' \
int fzf_preview_lines 100
declare-option -docstring 'preview window position.
Supported values: up (top), down (bottom), left, right, auto
Default value: auto' \
str fzf_preview_pos "auto"
declare-option -docstring 'Highlighter to use in preview window. You can provide
only the name of the tool that you want to use, or specify a command.
Supported tools:
@ -143,14 +149,15 @@ fzf -params .. %{ evaluate-commands %sh{
if [ "${preview}" = "true" ]; then
# bake position option to define them at runtime
if [ -n "${kak_client_env_TMUX}" ]; then
preview_position="pos=right:${kak_opt_fzf_preview_width};"
# tmux height should be changed when preview is on
tmux_height="${kak_opt_fzf_preview_tmux_height}"
else
# this code chooses preview position depending on window width at runtime
preview_position="sleep 0.1; [ \$(tput cols) -gt \$(expr \$(tput lines) \* 2) ] && pos=right:${kak_opt_fzf_preview_width} || pos=top:${kak_opt_fzf_preview_height};"
fi
[ -n "${kak_client_env_TMUX}" ] && tmux_height="${kak_opt_fzf_preview_tmux_height}"
case ${kak_opt_fzf_preview_pos} in
top|up) preview_position="pos=top:${kak_opt_fzf_preview_height};" ;;
bottom|down) preview_position="pos=down:${kak_opt_fzf_preview_height};" ;;
right) preview_position="pos=right:${kak_opt_fzf_preview_width};" ;;
left) preview_position="pos=left:${kak_opt_fzf_preview_width};" ;;
auto|*) preview_position="sleep 0.1; [ \$(tput cols) -gt \$(expr \$(tput lines) \* 2) ] && pos=right:${kak_opt_fzf_preview_width} || pos=top:${kak_opt_fzf_preview_height};"
esac
# handle preview if not defined explicitly with `-preview-cmd'
if [ ${kak_opt_fzf_preview} = "true" ] && [ -z "${preview_cmd}" ]; then
case ${kak_opt_fzf_highlight_cmd} in