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|
{
tsunamiLib,
lib,
pkgs,
config,
...
}: let
inherit (tsunamiLib) scriptPath;
cfg = config.tsunami.fzfExec;
in {
options = {
tsunami.fzfExec = {
enable = lib.mkOption {
type = lib.types.bool;
default = true;
};
};
};
config = lib.mkIf cfg.enable {
tsunami.scripts = {
# this is buggy af; it only works half the time.
# But it's the only way I know of to get docs on a specific tmux command
"tmux-doc" = ''
usage=$(tmux list-commands -F "#{command_list_name} #{command_list_usage}" "$1")
man tmux | ${pkgs.gawk}/bin/awk -v usage="$usage" '
index($0, usage) > 0 { found=1 }
found {
print
if ($0 == "") exit
}
'
'';
"fzf-exec" = ''
all_cmds() {
tmux list-commands -F $'#{command_list_name}#{?command_list_alias,\n#{command_list_alias},}'
}
selected_cmd=$(all_cmds | ${pkgs.fzf}/bin/fzf --bind 'enter:accept-or-print-query,tab:replace-query,alt-backspace:clear-query' --prompt : --preview "~/.config/tmux/scripts/tmux-doc.sh $(printf '{}' | cut -d' ' -f1)")
test -z "$selected_cmd" && exit
tmux $(echo "$selected_cmd" | sed "s@~@$HOME@g")
'';
};
tsunami.keys.global = [
{
key = "M-x";
exec = "run-shell '${scriptPath "minibuffer"} -h 10 ${scriptPath "fzf-exec"}'";
}
];
};
}
|
