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update
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@Yeeloman
Yeeloman committed Feb 1, 2025
1 parent 1aa4007 commit c8d85f6
Showing 1 changed file with 131 additions and 35 deletions.
166 changes: 131 additions & 35 deletions lua/lualine/themes/cosmic_ink.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -3,24 +3,67 @@ return {
lazy = false,
config = function()
-- theme colors

local function read_wal_colors()
local colors = {}
local color_file = os.getenv("HOME") .. "/.cache/wal/colors"

-- Try to read from the colors file first
local file = io.open(color_file, "r")
if file then
for line in file:lines() do
table.insert(colors, line)
end
file:close()
end

return colors
end

local wal_colors = read_wal_colors()

local colors = {
bg = '#1c1b1b',
fg = '#f2e7d5',
yellow = '#e8b75f',
cyan = '#5ad1b3',
darkblue = '#2b3e50',
green = '#5eff73',
orange = '#ff7733',
violet = '#7a3ba8',
magenta = '#d360aa',
blue = '#4f9cff',
red = '#ff3344',
bg = wal_colors[1] or '#16181b', -- Dark background
fg = wal_colors[8] or '#c5c4c4', -- Light foreground for contrast

-- Assigning colors while ensuring contrast and avoiding duplications
yellow = wal_colors[3] or '#cb1b1d', -- Stronger, vibrant color
cyan = wal_colors[6] or '#7793c4', -- Softer cyan tone
darkblue = wal_colors[2] or '#2c3e7b', -- Strong deep blue
green = wal_colors[4] or '#7b7830', -- Muted green/yellow mix for balance
orange = wal_colors[7] or '#cbc98a', -- Softer orange tone
violet = wal_colors[5] or '#704880', -- Strong violet/purple tone
magenta = wal_colors[10] or '#801216', -- Deep magenta/red mix
blue = wal_colors[12] or '#466d84', -- Light-medium blue for balance
red = wal_colors[9] or '#cb1b1d', -- Strong red
}
-- Ensure contrast between background and foreground
if colors.bg == colors.fg then
colors.fg = '#f2e7d5' -- Fallback to a light foreground
end

-- Ensure contrast between background and other colors
local function ensure_contrast(color, default)
if color == colors.bg or color == colors.fg then
return default
end
return color
end

colors.yellow = ensure_contrast(colors.yellow, '#e8b75f')
colors.cyan = ensure_contrast(colors.cyan, '#00bcd4')
colors.darkblue = ensure_contrast(colors.darkblue, '#2b3e50')
colors.green = ensure_contrast(colors.green, '#00e676')
colors.orange = ensure_contrast(colors.orange, '#ff7733')
colors.violet = ensure_contrast(colors.violet, '#7a3ba8')
colors.magenta = ensure_contrast(colors.magenta, '#d360aa')
colors.blue = ensure_contrast(colors.blue, '#4f9cff')
colors.red = ensure_contrast(colors.red, '#ff3344')

local function get_mode_color()
local mode_color = {
n = colors.darkblue,
i = colors.magenta,
i = colors.violet,
v = colors.red,
[''] = colors.blue,
V = colors.red,
Expand All @@ -30,8 +73,8 @@ return {
S = colors.orange,
[''] = colors.orange,
ic = colors.yellow,
R = colors.violet,
Rv = colors.violet,
R = colors.orange,
Rv = colors.orange,
cv = colors.red,
ce = colors.red,
r = colors.cyan,
Expand All @@ -44,20 +87,22 @@ return {
end

local function get_opposite_color(mode_color)
-- Define a mapping of mode colors to their opposites
-- Define a mapping of mode colors to their opposites (randomized)
local opposite_colors = {
[colors.red] = colors.blue,
[colors.blue] = colors.red,
[colors.red] = colors.cyan,
[colors.blue] = colors.orange,
[colors.green] = colors.magenta,
[colors.magenta] = colors.green,
[colors.orange] = colors.cyan,
[colors.cyan] = colors.orange,
[colors.violet] = colors.yellow,
[colors.yellow] = colors.violet,
[colors.magenta] = colors.darkblue,
[colors.orange] = colors.blue,
[colors.cyan] = colors.yellow,
[colors.violet] = colors.green,
[colors.yellow] = colors.red,
[colors.darkblue] = colors.violet,
}
return opposite_colors[mode_color] or colors.fg -- Default to fg if no opposite is found
end


-- checks the conditions
local conditions = {
buffer_not_empty = function()
Expand Down Expand Up @@ -152,6 +197,18 @@ return {
end

-- Helper function to create a separator component
local function create_separator_mode(side)
return {
function()
return side == 'left' and '' or ''
end,
color = function()
local mode_color = get_mode_color()
return { fg = mode_color }
end,
padding = { left = 0 },
}
end
local function create_separator(side)
return {
function()
Expand Down Expand Up @@ -182,24 +239,63 @@ return {
}
end

-- Mode indicator function
local function mode()
local mode_map = {
n = 'N', -- Normal Mode
i = 'I', -- Insert Mode
v = 'V', -- Visual Mode
[''] = 'V', -- Visual Block Mode
V = 'V', -- Visual Line Mode
c = 'C', -- Command Mode
no = 'N', -- Operator-pending Mode
s = 'S', -- Select Mode
S = 'S', -- Select Mode
ic = 'I', -- Insert Mode (Completion)
R = 'R', -- Replace Mode
Rv = 'R', -- Virtual Replace Mode
cv = 'C', -- Command Mode
ce = 'C', -- Command Mode
r = 'R', -- Hit-enter Mode
rm = 'M', -- More Mode
['r?'] = '?', -- Prompt Mode
['!'] = '!', -- Shell Mode
t = 'T', -- Terminal Mode
-- n = "NORMAL",
-- i = "INSERT",
-- v = "VISUAL",
-- [''] = "V-BLOCK",
-- V = "V-LINE",
-- c = "COMMAND",
-- no = "N-OPERATOR",
-- s = "SELECT",
-- S = "S-LINE",
-- [''] = "S-BLOCK",
-- ic = "INSERT COMPL",
-- R = "REPLACE",
-- Rv = "V-REPLACE",
-- cv = "COMMAND",
-- ce = "COMMAND",
-- r = "PROMPT",
-- rm = "MORE",
-- ['r?'] = "CONFIRM",
-- ['!'] = "SHELL",
-- t = "TERMINAL",
}
return mode_map[vim.fn.mode()] or "[UNKNOWN]"
end

-- LEFT
ins_left {
function()
local shiftwidth = vim.api.nvim_buf_get_option(0, 'shiftwidth')
local expandtab = vim.api.nvim_buf_get_option(0, 'expandtab')
return (expandtab and ' s:' or ' t:') .. shiftwidth .. " "
end,
-- icon = '󰌒 ',
mode,
color = function()
local mode_color = get_mode_color()
return { fg = colors.bg, bg = get_opposite_color(mode_color), gui = 'bold' }
return { fg = colors.bg, bg = mode_color, gui = 'bold' }
end,
padding = { left = 0 },
cond = conditions.hide_in_width,
padding = { left = 1, right = 1 },
}
-- Left separator
ins_left(create_separator('left'))

ins_left(create_separator_mode('left'))

ins_left {
function()
Expand All @@ -221,7 +317,6 @@ return {

ins_left(create_separator('left'))

-- Mode indicator
ins_left {
function()
return '' -- 󱎶
Expand Down Expand Up @@ -345,7 +440,7 @@ return {
return msg
end,
icon = '',
color = { fg = '#e1a95f', gui = 'bold' },
color = { fg = colors.yellow, gui = 'bold' },
}

ins_right {
Expand Down Expand Up @@ -377,6 +472,7 @@ return {
}

ins_right(create_separator('right'))

ins_right(create_mode_based_component('progress', nil, colors.bg))

require('lualine').setup(config)
Expand Down

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