neovim-config/lua/plugins/configs/statusline.lua
2022-05-03 00:13:38 +05:30

397 lines
8.4 KiB
Lua
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local present, feline = pcall(require, "feline")
if not present then
return
end
local colors = require("base16").get_colors("base_30")
local lsp = require "feline.providers.lsp"
local lsp_severity = vim.diagnostic.severity
local icon_styles = {
default = {
left = "",
right = "",
main_icon = "",
vi_mode_icon = "",
position_icon = "",
},
arrow = {
left = "",
right = "",
main_icon = "",
vi_mode_icon = "",
position_icon = "",
},
block = {
left = " ",
right = " ",
main_icon = "",
vi_mode_icon = "",
position_icon = "",
},
round = {
left = "",
right = "",
main_icon = "",
vi_mode_icon = "",
position_icon = "",
},
slant = {
left = "",
right = "",
main_icon = "",
vi_mode_icon = "",
position_icon = "",
},
}
local separator = require("core.utils").load_config().plugins.options.statusline.separator_style
local separator_style = icon_styles[separator]
-- Initialize the components table
local components = {
active = {},
}
local main_icon = {
provider = separator_style.main_icon,
hl = {
fg = colors.statusline_bg,
bg = colors.nord_blue,
},
right_sep = {
str = separator_style.right,
hl = {
fg = colors.nord_blue,
bg = colors.lightbg,
},
},
}
local file_name = {
provider = function()
local filename = vim.fn.expand "%:t"
local extension = vim.fn.expand "%:e"
local icon = require("nvim-web-devicons").get_icon(filename, extension)
if icon == nil then
icon = ""
return icon
end
return " " .. icon .. " " .. filename .. " "
end,
hl = {
fg = colors.white,
bg = colors.lightbg,
},
right_sep = {
str = separator_style.right,
hl = { fg = colors.lightbg, bg = colors.lightbg2 },
},
}
local dir_name = {
provider = function()
local dir_name = vim.fn.fnamemodify(vim.fn.getcwd(), ":t")
return "" .. dir_name .. " "
end,
hl = {
fg = colors.grey_fg2,
bg = colors.lightbg2,
},
right_sep = {
str = separator_style.right,
hi = {
fg = colors.lightbg2,
bg = colors.statusline_bg,
},
},
}
local diff = {
add = {
provider = "git_diff_added",
hl = {
fg = colors.grey_fg2,
bg = colors.statusline_bg,
},
icon = "",
},
change = {
provider = "git_diff_changed",
hl = {
fg = colors.grey_fg2,
bg = colors.statusline_bg,
},
icon = "",
},
remove = {
provider = "git_diff_removed",
hl = {
fg = colors.grey_fg2,
bg = colors.statusline_bg,
},
icon = "",
},
}
local git_branch = {
provider = "git_branch",
hl = {
fg = colors.grey_fg2,
bg = colors.statusline_bg,
},
icon = "",
}
local diagnostic = {
error = {
provider = "diagnostic_errors",
enabled = function()
return lsp.diagnostics_exist(lsp_severity.ERROR)
end,
hl = { fg = colors.red },
icon = "",
},
warning = {
provider = "diagnostic_warnings",
enabled = function()
return lsp.diagnostics_exist(lsp_severity.WARN)
end,
hl = { fg = colors.yellow },
icon = "",
},
hint = {
provider = "diagnostic_hints",
enabled = function()
return lsp.diagnostics_exist(lsp_severity.HINT)
end,
hl = { fg = colors.grey_fg2 },
icon = "",
},
info = {
provider = "diagnostic_info",
enabled = function()
return lsp.diagnostics_exist(lsp_severity.INFO)
end,
hl = { fg = colors.green },
icon = "",
},
}
local lsp_progress = {
provider = function()
local Lsp = vim.lsp.util.get_progress_messages()[1]
if Lsp then
local msg = Lsp.message or ""
local percentage = Lsp.percentage or 0
local title = Lsp.title or ""
local spinners = {
"",
"",
"",
}
local success_icon = {
"",
"",
"",
}
local ms = vim.loop.hrtime() / 1000000
local frame = math.floor(ms / 120) % #spinners
if percentage >= 70 then
return string.format(" %%<%s %s %s (%s%%%%) ", success_icon[frame + 1], title, msg, percentage)
end
return string.format(" %%<%s %s %s (%s%%%%) ", spinners[frame + 1], title, msg, percentage)
end
return ""
end,
hl = { fg = colors.green },
}
local lsp_icon = {
provider = function()
if next(vim.lsp.buf_get_clients()) ~= nil then
return " LSP"
else
return ""
end
end,
hl = { fg = colors.grey_fg2, bg = colors.statusline_bg },
}
local mode_colors = {
["n"] = { "NORMAL", colors.red },
["no"] = { "N-PENDING", colors.red },
["i"] = { "INSERT", colors.dark_purple },
["ic"] = { "INSERT", colors.dark_purple },
["t"] = { "TERMINAL", colors.green },
["v"] = { "VISUAL", colors.cyan },
["V"] = { "V-LINE", colors.cyan },
[""] = { "V-BLOCK", colors.cyan },
["R"] = { "REPLACE", colors.orange },
["Rv"] = { "V-REPLACE", colors.orange },
["s"] = { "SELECT", colors.nord_blue },
["S"] = { "S-LINE", colors.nord_blue },
[""] = { "S-BLOCK", colors.nord_blue },
["c"] = { "COMMAND", colors.pink },
["cv"] = { "COMMAND", colors.pink },
["ce"] = { "COMMAND", colors.pink },
["r"] = { "PROMPT", colors.teal },
["rm"] = { "MORE", colors.teal },
["r?"] = { "CONFIRM", colors.teal },
["!"] = { "SHELL", colors.green },
}
local chad_mode_hl = function()
return {
fg = mode_colors[vim.fn.mode()][2],
bg = colors.one_bg,
}
end
local empty_space = {
provider = " " .. separator_style.left,
hl = {
fg = colors.one_bg2,
bg = colors.statusline_bg,
},
}
-- this matches the vi mode color
local empty_spaceColored = {
provider = separator_style.left,
hl = function()
return {
fg = mode_colors[vim.fn.mode()][2],
bg = colors.one_bg2,
}
end,
}
local mode_icon = {
provider = separator_style.vi_mode_icon,
hl = function()
return {
fg = colors.statusline_bg,
bg = mode_colors[vim.fn.mode()][2],
}
end,
}
local empty_space2 = {
provider = function()
return " " .. mode_colors[vim.fn.mode()][1] .. " "
end,
hl = chad_mode_hl,
}
local separator_right = {
provider = separator_style.left,
hl = {
fg = colors.grey,
bg = colors.one_bg,
},
}
local separator_right2 = {
provider = separator_style.left,
hl = {
fg = colors.green,
bg = colors.grey,
},
}
local position_icon = {
provider = separator_style.position_icon,
hl = {
fg = colors.black,
bg = colors.green,
},
}
local current_line = {
provider = function()
local current_line = vim.fn.line "."
local total_line = vim.fn.line "$"
if current_line == 1 then
return " Top "
elseif current_line == vim.fn.line "$" then
return " Bot "
end
local result, _ = math.modf((current_line / total_line) * 100)
return " " .. result .. "%% "
end,
hl = {
fg = colors.green,
bg = colors.one_bg,
},
}
local function add_table(a, b)
table.insert(a, b)
end
-- components are divided in 3 sections
local left = {}
local middle = {}
local right = {}
-- left
add_table(left, main_icon)
add_table(left, file_name)
add_table(left, dir_name)
add_table(left, diff.add)
add_table(left, diff.change)
add_table(left, diff.remove)
add_table(left, diagnostic.error)
add_table(left, diagnostic.warning)
add_table(left, diagnostic.hint)
add_table(left, diagnostic.info)
add_table(middle, lsp_progress)
-- right
add_table(right, lsp_icon)
add_table(right, git_branch)
add_table(right, empty_space)
add_table(right, empty_spaceColored)
add_table(right, mode_icon)
add_table(right, empty_space2)
add_table(right, separator_right)
add_table(right, separator_right2)
add_table(right, position_icon)
add_table(right, current_line)
components.active[1] = left
components.active[2] = middle
components.active[3] = right
feline.setup {
theme = {
bg = colors.statusline_bg,
fg = colors.fg,
},
components = components,
}