178 lines
4.9 KiB
Lua
178 lines
4.9 KiB
Lua
local alpha = require("alpha")
|
|
|
|
local col = function(strlist, opts)
|
|
-- strlist is a TABLE of TABLES, representing columns of text
|
|
-- opts is a text display option
|
|
|
|
-- column spacing
|
|
local padding = 12
|
|
-- fill lines up to the maximim length with 'fillchar'
|
|
local fillchar = ' '
|
|
-- columns padding char (for testing)
|
|
local padchar = ' '
|
|
|
|
-- define maximum string length in a table
|
|
local maxlen = function(str)
|
|
local max = 0
|
|
for i in pairs(str) do
|
|
if #str[i] > max then
|
|
max = #str[i]
|
|
end
|
|
end
|
|
return max
|
|
end
|
|
|
|
-- add as much right-padding to align the text block
|
|
local pad = function(str, max)
|
|
local strlist = {}
|
|
for i in pairs(str) do
|
|
if #str[i] < max then
|
|
local newstr = str[i] .. string.rep(fillchar, max-#str[i])
|
|
table.insert(strlist, newstr)
|
|
else
|
|
table.insert(strlist, str[i])
|
|
end
|
|
end
|
|
return strlist
|
|
end
|
|
|
|
-- this is a table for text strings
|
|
local values = {}
|
|
-- process all the lines
|
|
for i=1,maxlen(strlist) do
|
|
local str = ''
|
|
-- process all the columns but last, because we dont wand extra padding
|
|
-- after last column
|
|
for column=1,#strlist-1 do
|
|
local maxstr = maxlen(strlist[column])
|
|
local padded = pad(strlist[column], maxstr)
|
|
if strlist[column][i] == nil then
|
|
str = str .. string.rep(fillchar, maxstr) .. string.rep(padchar, padding)
|
|
else
|
|
str = str .. padded[i] .. string.rep(padchar, padding)
|
|
end
|
|
end
|
|
|
|
-- lets process the last column, no extra padding
|
|
do
|
|
local maxstr = maxlen(strlist[#strlist])
|
|
local padded = pad(strlist[#strlist], maxstr)
|
|
if strlist[#strlist][i] == nil then
|
|
str = str .. string.rep(fillchar, maxlen(strlist[#strlist]))
|
|
else
|
|
str = str .. padded[i]
|
|
end
|
|
end
|
|
|
|
-- insert result into output table
|
|
table.insert(values, { type = "text", val = str, opts = opts })
|
|
end
|
|
|
|
return values
|
|
end
|
|
|
|
local window_managment = {
|
|
|
|
"ALT-ENT new tab terminal",
|
|
"ALT-NUM move to tab n",
|
|
"ALT-v horizontal split",
|
|
"ALT-v vertical split",
|
|
}
|
|
|
|
local text_managment = {
|
|
"CTRL-t new file",
|
|
"CTRL-w :q",
|
|
"CTRL-n open file manager"
|
|
}
|
|
|
|
|
|
local applications = {
|
|
"ALT+ESC htop",
|
|
"ALT+t termusic",
|
|
"ALT+r ranger",
|
|
"ALT+m matrix",
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
local head = {
|
|
type = "text",
|
|
val = {
|
|
[[ .█▄╥ _▄K¥▄ ]],
|
|
[[ █ '▀▄_ ▄▄ ╓▄▀" ▀▌ ]],
|
|
[[ █ "▀▄, ▓ ▀▀▄ ▄▀- █ ]],
|
|
[[ ▐▌ ▀▄▌▀▀▀▀'""▀▀█ ▀▄ _▄▀ ▓ ]],
|
|
[[ ▓ "▓╥ "▓_.▓▀ ╫ ]],
|
|
[[ )▌ ▀█ ╫ ]],
|
|
[[ ▐∩ █ ]],
|
|
[[ ▐∩ ▐▌ ]],
|
|
[[ ▐µ █▌ ]],
|
|
[[ ▓ ╨▓▓█▄▄╥_ ,▄▄█████▄ █ ]],
|
|
[[ ▐▄ `"▀▀██▄ ▐███▌╓_ .▓" ]],
|
|
[[ "▓▄ _▄▄███▀' ▄▄▄▄┐ "▀▀█████▄ .▄K▀▀▀▀█ ]],
|
|
[[▐▌▀▀▀▀ª ▀▀' "▀▄, _ _╥▄▀ ]],
|
|
[[ ▓▄ _╥µ __ ,▄▄ ]µ ` ╫▌@╨ ▀▌ ]],
|
|
[[ "▀▄` ▓K" *▌▄▄▀" "▀▀▓▀ ▀▄ ]],
|
|
[[ █. ▐▌ j▌ _ █ ]],
|
|
[[ █ , ▀▄ ▐▌ ▄▓"▀▀▀▀" ]],
|
|
[[ ▐█K▀▀"▀¥██▌▄▄_ ╨▓_ _█ ,▄▄K▀▀ ]],
|
|
[[ ▐▌ "▀W "▀" "█µ ]],
|
|
[[ ▐█ "▓_ ]],
|
|
[[ _▓▀ ▀▄ ]],
|
|
[[ j█____ _ ▀▄ ]],
|
|
[[ ''"▓" ▓⌐ ]],
|
|
[[ █ ▐▌ ]],
|
|
[[ ▀ ▀ ]],
|
|
|
|
},
|
|
opts = {
|
|
position = "center",
|
|
hl = "Type",
|
|
},
|
|
}
|
|
|
|
local foot = {
|
|
type = "text",
|
|
val = "footer",
|
|
opts = {
|
|
position = "center",
|
|
hl = "Number",
|
|
},
|
|
}
|
|
|
|
local block1 = {
|
|
type = "group",
|
|
val = col({window_managment, text_managment}, { position = "center", hl = {{ "Title", 0, 7 }, {"Comment", 7, 37}, {"Title", 37, 44}, {"Comment", 44, -1}}}),
|
|
opts = {
|
|
spacing = 0
|
|
},
|
|
}
|
|
|
|
local block2 = {
|
|
type = "group",
|
|
val = col({applications}, { position = "center", hl = {{"Comment", 7, -1}, { "Title", 0, 7 }} }),
|
|
opts = {
|
|
spacing = 0
|
|
},
|
|
}
|
|
|
|
|
|
local opts = {
|
|
layout = {
|
|
{ type = "padding", val = 2 },
|
|
head,
|
|
{ type = "padding", val = 2 },
|
|
block1,
|
|
{ type = "padding", val = 2 },
|
|
block2,
|
|
},
|
|
opts = {
|
|
noautocmd = true,
|
|
margin = 5,
|
|
},
|
|
}
|
|
alpha.setup(opts)
|
|
|