tide/functions/_tide_sub_configure.fish
2020-11-28 11:43:44 -08:00

95 lines
2.4 KiB
Fish

function _tide_sub_configure
if test $COLUMNS -lt 55 || test $LINES -lt 21
printf '%s\n' 'Terminal size too small; must be at least 55 x 21'
return 1
end
set -g fake_columns $COLUMNS
test $fake_columns -gt 90 && set fake_columns 90
set -g fake_lines $LINES
# Create an empty fake function for each item
for func in _fake(functions --all | string match --entire _tide_item)
function $func
end
end
for file in $_tide_dir/configure/{functions, prompt_items}/*
source "$file"
end
_tide_begin
end
function _tide_begin
_next_choice 'all/style'
end
function _next_choice -a nextChoice
source "$_tide_dir/configure/choices/$nextChoice.fish"
set -l cmd (string split '/' $nextChoice)[2]
$cmd
end
function _tide_menu
set -l bold (set_color -o; or echo)
set -l norm (set_color normal; or echo)
set -l listWithSlashes (string join '/' $_tide_option_list)
while true
read -P $bold"Choice [$listWithSlashes] "$norm input
if contains $input $_tide_option_list
printf '%s\n' $input
set -e _tide_option_list
break
end
end
end
function _tide_title -a text
set -l midCols (math --scale=0 $fake_columns/2)
set -l midTitle (math --scale=0 (string length $text)/2)
clear
_tide_cursor_right (math $midCols-$midTitle)
set_color -o
printf '%s\n' $text
set_color normal
end
function _tide_option -a symbol text
set -ga _tide_option_list $symbol
set_color -o
printf '%s\n' "($symbol) $text"
set_color normal
end
function _tide_display_prompt -a var_name var_value
test -n "$var_name" && set -g $var_name $var_value
fake_prompt
printf '\n\n'
end
function _tide_display_restart_and_tide_quit
printf '%s\n' '(r) Restart from the beginning'
printf '%s\n' '(q) Quit and do nothing'
printf '%s\n' ''
set -ga _tide_option_list r q
end
function _tide_quit --on-signal INT
_tide_on_fish_exit
source "$__fish_config_dir/functions/fish_prompt.fish"
source "$__fish_config_dir/functions/_tide_left_prompt.fish"
source "$__fish_config_dir/functions/_tide_right_prompt.fish"
clear
end
function _find_and_remove -a name list --no-scope-shadowing
set -e "$list"[(contains --index $name $$list)] 2>/dev/null # Ignore error if $list doesn't contain $name
end