neovim-config/lua/plugins/configs/statusline.lua

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local present, feline = pcall(require, "feline")
local fn = vim.fn
local function get_color(group, attr)
return fn.synIDattr(fn.synIDtrans(fn.hlID(group)), attr)
end
if not present then
return
end
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local options = {
lsp = require "feline.providers.lsp",
lsp_severity = vim.diagnostic.severity,
}
options.icons = {
mode_icon = "",
position_icon = "",
empty_file = " Empty ",
dir = "",
clock = "",
}
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options.icon_styles = {
-- mix of slant + round
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default = {
left = "",
right = "",
},
round = {
left = "",
right = "",
},
block = {
left = "",
right = "",
},
arrow = {
left = "",
right = "",
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},
}
local statusline_opt = require("core.utils").load_config().plugins.options.statusline.separator_style
options.separator_style = options.icon_styles[statusline_opt]
options.mode_icon = {
provider = options.icons.mode_icon,
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hl = function()
return {
fg = get_color("Feline", "bg#"),
bg = get_color(options.mode_hlgroups[fn.mode()][2], "fg#"),
}
end,
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right_sep = {
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str = options.separator_style.right,
hl = function()
return {
fg = get_color(options.mode_hlgroups[fn.mode()][2], "fg#"),
bg = get_color("Feline_EmptySpace", "fg#"),
}
end,
},
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}
-- MODES
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options.mode_hlgroups = {
["n"] = { "Normal", "Feline_NormalMode" },
["no"] = { "N-PENDING", "Feline_NormalMode" },
["i"] = { "INSERT", "Feline_InsertMode" },
["ic"] = { "INSERT", "Feline_InsertMode" },
["t"] = { "TERMINAL", "Feline_TerminalMode" },
["v"] = { "VISUAL", "Feline_VisualMode" },
["V"] = { "V-LINE", "Feline_VisualMode" },
[""] = { "V-BLOCK", "Feline_VisualMode" },
["R"] = { "REPLACE", "Feline_ReplaceMode" },
["Rv"] = { "V-REPLACE", "Feline_ReplaceMode" },
["s"] = { "SELECT", "Feline_SelectMode" },
["S"] = { "S-LINE", "Feline_SelectMode" },
[""] = { "S-BLOCK", "Feline_SelectMode" },
["c"] = { "COMMAND", "Feline_CommandMode" },
["cv"] = { "COMMAND", "Feline_CommandMode" },
["ce"] = { "COMMAND", "Feline_CommandMode" },
["r"] = { "PROMPT", "Feline_ConfirmMode" },
["rm"] = { "MORE", "Feline_ConfirmMode" },
["r?"] = { "CONFIRM", "Feline_ConfirmMode" },
["!"] = { "SHELL", "Feline_TerminalMode" },
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}
options.vi_mode = {
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provider = function()
return " " .. options.mode_hlgroups[fn.mode()][1] .. " "
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end,
hl = function()
return options.mode_hlgroups[fn.mode()][2]
end,
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right_sep = {
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str = options.separator_style.right,
hl = function()
return {
fg = get_color("Feline_EmptySpace", "bg#"),
bg = get_color("Feline_nvim_gps", "bg#"),
}
end,
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},
}
options.cwd = {
-- icon
left_sep = {
str = " " .. options.icons.dir,
hl = "FelineCwd",
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},
-- dirname
provider = function()
local dir_name = fn.fnamemodify(fn.getcwd(), ":t")
return " " .. dir_name .. " "
end,
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hl = "FelineCwd",
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}
-- lsp
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options.diagnostic = {
error = {
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provider = "diagnostic_errors",
enabled = function()
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return options.lsp.diagnostics_exist(options.lsp_severity.ERROR)
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end,
hl = "Feline_lspError",
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icon = "",
},
warning = {
provider = "diagnostic_warnings",
enabled = function()
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return options.lsp.diagnostics_exist(options.lsp_severity.WARN)
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end,
hl = "Feline_lspWarning",
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icon = "",
},
hint = {
provider = "diagnostic_hints",
enabled = function()
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return options.lsp.diagnostics_exist(options.lsp_severity.HINT)
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end,
hl = "Feline_LspHints",
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icon = "",
},
info = {
provider = "diagnostic_info",
enabled = function()
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return options.lsp.diagnostics_exist(options.lsp_severity.INFO)
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end,
hl = "Feline_LspInfo",
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icon = "",
},
}
options.lsp_status = {
provider = function()
if next(vim.lsp.buf_get_clients()) ~= nil then
local lsp_name = vim.lsp.get_active_clients()[1].name
return "  LSP ~ " .. lsp_name .. " "
else
return ""
end
end,
hl = "Feline_LspIcon",
}
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options.lsp_progress = {
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provider = function()
local Lsp = vim.lsp.util.get_progress_messages()[1]
if not Lsp then
return ""
end
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local msg = Lsp.message or ""
local percentage = Lsp.percentage or 0
local title = Lsp.title or ""
local spinners = { "", "" }
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local ms = vim.loop.hrtime() / 1000000
local frame = math.floor(ms / 120) % #spinners
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return string.format(" %%<%s %s %s (%s%%%%) ", spinners[frame + 1], title, msg, percentage)
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end,
hl = "Feline_LspProgress",
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}
-- Git
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options.diff = {
add = {
provider = "git_diff_added",
hl = "Feline_diffIcons",
icon = "",
},
change = {
provider = "git_diff_changed",
hl = "Feline_diffIcons",
icon = "",
},
remove = {
provider = "git_diff_removed",
hl = "Feline_diffIcons",
icon = "",
},
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}
options.git_branch = {
provider = "git_branch",
hl = "Feline_diffIcons",
icon = "",
right_sep = {
str = " ",
hl = "Feline_diffIcons",
},
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}
options.file_info = {
left_sep = {
str = options.separator_style.left,
hl = "Feline_file_info_sep",
},
-- file icon
provider = function()
local filename = fn.expand "%:t"
local extension = fn.expand "%:e"
if filename == "" then
return options.icons.empty_file
end
local icon = require("nvim-web-devicons").get_icon(filename, extension)
if icon == nil then
icon = ""
else
icon = icon .. " "
end
return icon
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end,
hl = "Feline_file_info",
-- file name
right_sep = {
str = function()
local filename = fn.expand "%:t"
return " " .. fn.fnamemodify(filename, ":r") .. " "
end,
hl = function()
return {
fg = get_color("Feline_file_info", "bg#"),
bg = get_color("Feline_file_info", "fg#"),
}
end,
},
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}
options.nvim_gps = {
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provider = function()
-- nvim-gps loads at cursorMoved so need to handle this
local gps_loaded, gps = pcall(require, "nvim-gps")
if not gps_loaded then
return
end
return " " .. gps.get_location()
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end,
enabled = function()
local gps_loaded, gps = pcall(require, "nvim-gps")
if not gps_loaded then
return false
end
return gps.is_available()
end,
right_sep = {
str = " ",
hl = "Feline_nvim_gps",
},
hl = "Feline_nvim_gps",
}
options.separator_left = {
provider = options.separator_style.right,
hl = "Feline_EmptySpace",
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}
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options.separator_right = {
provider = options.separator_style.left,
hl = "Feline_EmptySpace",
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}
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options.separator_right_file = {
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provider = options.separator_style.left,
hl = function()
return {
fg = get_color("Feline_EmptySpace", "fg#"),
bg = get_color("Feline_nvim_gps", "bg#"),
}
end,
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}
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options.time = {
left_sep = {
str = options.separator_style.left,
hl = function()
return {
fg = get_color("Feline_time", "fg#"),
bg = get_color("Feline_EmptySpace", "fg#"),
}
end,
},
icon = {
str = options.icons.clock,
hl = function()
return {
fg = get_color("Feline_time", "bg#"),
bg = get_color("Feline_time", "fg#"),
}
end,
},
provider = function()
return " " .. fn.strftime "%H:%M" .. " "
end,
hl = "Feline_time",
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}
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options.current_line = {
left_sep = {
str = options.separator_style.left,
hl = "Feline_PositionSeparator",
},
icon = {
str = options.icons.position_icon,
hl = "Feline_PositionIcon",
},
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provider = function()
local current_line = fn.line "."
local total_line = fn.line "$"
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if current_line == 1 then
return " Top "
elseif current_line == fn.line "$" then
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return " Bot "
end
local result, _ = math.modf((current_line / total_line) * 100)
return " " .. result .. "%% "
end,
hl = "Feline_CurrentLine",
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}
options = require("core.utils").load_override(options, "feline-nvim/feline.nvim")
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local function add_table(tbl, inject)
if inject then
table.insert(tbl, inject)
end
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end
-- components are divided in 3 sections
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options.left = {}
options.middle = {}
options.right = {}
-- left
add_table(options.left, options.mode_icon)
add_table(options.left, options.separator_left)
add_table(options.left, options.vi_mode)
add_table(options.left, options.cwd)
-- lsp
add_table(options.left, options.lsp_status)
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add_table(options.left, options.diagnostic.error)
add_table(options.left, options.diagnostic.warning)
add_table(options.left, options.diagnostic.hint)
add_table(options.left, options.diagnostic.info)
add_table(options.middle, options.lsp_progress)
add_table(options.middle, options.nvim_gps)
-- git diffs
add_table(options.right, options.diff.add)
add_table(options.right, options.diff.change)
add_table(options.right, options.diff.remove)
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add_table(options.right, options.git_branch)
add_table(options.right, options.separator_right_file)
add_table(options.right, options.file_info)
add_table(options.right, options.separator_right)
add_table(options.right, options.time)
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add_table(options.right, options.separator_right)
add_table(options.right, options.current_line)
-- Initialize the components table
options.components = { active = {} }
options.components.active[1] = options.left
options.components.active[2] = options.middle
options.components.active[3] = options.right
options.theme = {
fg = get_color("Feline", "fg#"),
bg = get_color("Feline", "bg#"),
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}
feline.setup {
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theme = options.theme,
components = options.components,
}