Rename to tokyodark

lua/tokyodark/config.lua

@@ -0,0 +1,8 @@
+local cfg = {
+    transparent_background = true,
+    enable_italic = true,
+    enable_italic_comment = true,
+    gamma = 1.0
+}
+
+return cfg

lua/tokyodark/highlights.lua

@@ -0,0 +1,343 @@
+local p = require('tokyodark.palette')
+local cfg = require('tokyodark.config')
+local u = require('tokyodark.utils')
+
+local M = {}
+local hl = {langs = {}, plugins = {}}
+
+local highlight = vim.api.nvim_set_hl
+local set_hl_ns = vim.api.nvim__set_hl_ns or vim.api.nvim_set_hl_ns
+local create_namespace = vim.api.nvim_create_namespace
+
+local function load_highlights(ns, highlights)
+    for group_name, group_settings in pairs(highlights) do
+        highlight(ns, group_name, group_settings)
+    end
+end
+
+hl.predef = {
+    Fg = {fg = p.fg},
+    Gray = {fg = p.gray},
+    Red = {fg = p.red},
+    Orange = {fg = p.orange},
+    Yellow = {fg = p.yellow},
+    Green = {fg = p.green},
+    Blue = {fg = p.blue},
+    Purple = {fg = p.purple},
+    BlueItalic = {fg = p.blue, italic = cfg.enable_italic},
+    RedItalic = {fg = p.red, italic = cfg.enable_italic},
+    GreenItalic = {fg = p.green, italic = cfg.enable_italic},
+    OrangeItalic = {fg = p.orange, italic = cfg.enable_italic}
+}
+
+hl.common = {
+    Normal = {fg = p.fg, bg = cfg.transparent_background and p.none or p.bg0},
+    Terminal = {fg = p.fg, bg = cfg.transparent_background and p.none or p.bg0},
+    EndOfBuffer = {fg = p.bg2, bg = cfg.transparent_background and p.none or p.bg0},
+    FoldColumn = {fg = p.fg, bg = cfg.transparent_background and p.none or p.bg1},
+    Folded = {fg = p.fg, bg = cfg.transparent_background and p.none or p.bg1},
+    SignColumn = {fg = p.fg, bg = cfg.transparent_background and p.none or p.bg0},
+    ToolbarLine = {fg = p.fg},
+    Cursor = {reverse = true},
+    vCursor = {reverse = true},
+    iCursor = {reverse = true},
+    lCursor = {reverse = true},
+    CursorIM = {reverse = true},
+    CursorColumn = {bg = p.bg1},
+    CursorLine = {bg = p.bg1},
+    ColorColumn = {bg = p.bg1},
+    CursorLineNr = {fg = p.fg},
+    LineNr = {fg = p.bg4},
+    Conceal = {fg = p.grey, bg = p.bg1},
+    DiffAdd = {fg = p.none, bg = p.diff_green},
+    DiffChange = {fg = p.none, bg = p.diff_blue},
+    DiffDelete = {fg = p.none, bg = p.diff_red},
+    DiffText = {fg = p.none, reverse = true},
+    Directory = {fg = p.green},
+    ErrorMsg = {fg = p.red, bold = true, underline = true},
+    WarningMsg = {fg = p.yellow, bold = true},
+    ModeMsg = {fg = p.fg, bold = true},
+    MoreMsg = {fg = p.blue, bold = true},
+    IncSearch = {fg = p.bg0, bg = p.bg_red},
+    Search = {fg = p.bg0, bg = p.bg_green},
+    MatchParen = {fg = p.none, bg = p.bg4},
+    NonText = {fg = p.bg4},
+    Whitespace = {fg = p.bg4},
+    SpecialKey = {fg = p.bg4},
+    Pmenu = {fg = p.fg, bg = p.bg2},
+    PmenuSbar = {fg = p.none, bg = p.bg2},
+    PmenuSel = {fg = p.bg0, bg = p.bg_green},
+    WildMenu = {fg = p.bg0, bg = p.blue},
+    PmenuThumb = {fg = p.none, bg = p.grey},
+    Question = {fg = p.yellow},
+    SpellBad = {fg = p.red, underline = true, sp = p.red},
+    SpellCap = {fg = p.yellow, underline = true, sp = p.yellow},
+    SpellLocal = {fg = p.blue, underline = true, sp = p.blue},
+    SpellRare = {fg = p.purple, underline = true, sp = p.purple},
+    StatusLine = {fg = p.fg, bg = p.bg3},
+    StatusLineTerm = {fg = p.fg, bg = p.bg3},
+    StatusLineNC = {fg = p.grey, bg = p.bg1},
+    StatusLineTermNC = {fg = p.grey, bg = p.bg1},
+    TabLine = {fg = p.fg, bg = p.bg4},
+    TabLineFill = {fg = p.grey, bg = p.bg1},
+    TabLineSel = {fg = p.bg0, bg = p.bg_red},
+    VertSplit = {fg = p.black},
+    Visual = {fg = p.none, bg = p.bg3},
+    VisualNOS = {fg = p.none, bg = p.bg3, underline = true},
+    QuickFixLine = {fg = p.blue, underline = true},
+    Debug = {fg = p.yellow},
+    debugPC = {fg = p.bg0, bg = p.green},
+    debugBreakpoint = {fg = p.bg0, bg = p.red},
+    ToolbarButton = {fg = p.bg0, bg = p.bg_blue}
+}
+
+hl.syntax = {
+    Type = hl.predef.BlueItalic,
+    Structure = hl.predef.BlueItalic,
+    StorageClass = hl.predef.BlueItalic,
+    Identifier = hl.predef.OrangeItalic,
+    Constant = hl.predef.OrangeItalic,
+    PreProc = hl.predef.Red,
+    PreCondit = hl.predef.Red,
+    Include = hl.predef.Red,
+    Keyword = hl.predef.Red,
+    Define = hl.predef.Red,
+    Typedef = hl.predef.Red,
+    Exception = hl.predef.Red,
+    Conditional = hl.predef.Red,
+    Repeat = hl.predef.Red,
+    Statement = hl.predef.Red,
+    Macro = hl.predef.Purple,
+    Error = hl.predef.Red,
+    Label = hl.predef.Purple,
+    Special = hl.predef.Purple,
+    SpecialChar = hl.predef.Purple,
+    Boolean = hl.predef.Purple,
+    String = hl.predef.Yellow,
+    Character = hl.predef.Yellow,
+    Number = hl.predef.Purple,
+    Float = hl.predef.Purple,
+    Function = hl.predef.Green,
+    Operator = hl.predef.Red,
+    Title = hl.predef.Red,
+    Tag = hl.predef.Orange,
+    Delimiter = hl.predef.Fg,
+    Comment = {fg = p.bg4, italic = cfg.enable_italic_comment},
+    SpecialComment = {fg = p.bg4, italic = cfg.enable_italic_comment},
+    Todo = {fg = p.blue, italic = cfg.enable_italic_comment}
+}
+
+hl.langs.lua = {
+    luaFunc = hl.predef.Green,
+    luaFunction = hl.predef.Red,
+    luaTable = hl.predef.Fg,
+    luaIn = hl.predef.Red,
+    luaFuncCall = hl.predef.Green,
+    luaLocalRed = hl.predef.Red,
+    luaSpecialValue = hl.predef.Green,
+    luaBraces = hl.predef.Fg,
+    luaBuiltIn = hl.predef.BlueItalic,
+    luaNoise = hl.predef.Grey,
+    luaLabel = hl.predef.Purple,
+    luaFuncTable = hl.predef.BlueItalic,
+    luaFuncArgName = hl.predef.Fg,
+    luaEllipsis = hl.predef.Red,
+    luaDocTag = hl.predef.Green
+}
+
+hl.langs.python = {
+    pythonBuiltin = hl.predef.BlueItalic,
+    pythonExceptio = hl.predef.Red,
+    pythonDecoratorName = hl.predef.OrangeItalic,
+    pythonExClass = hl.predef.BlueItalic,
+    pythonBuiltinType = hl.predef.BlueItalic,
+    pythonBuiltinObj = hl.predef.OrangeItalic,
+    pythonDottedName = hl.predef.OrangeItalic,
+    pythonBuiltinFunc = hl.predef.Green,
+    pythonFunction = hl.predef.Green,
+    pythonDecorator = hl.predef.OrangeItalic,
+    pythonInclude = hl.syntax.Include,
+    pythonImport = hl.syntax.PreProc,
+    pythonOperator = hl.predef.Red,
+    pythonConditional = hl.predef.Red,
+    pythonRepeat = hl.predef.Red,
+    pythonException = hl.predef.Red,
+    pythonNone = hl.predef.OrangeItalic,
+    pythonCoding = hl.predef.Grey,
+    pythonDot = hl.predef.Grey
+}
+
+hl.langs.json = {
+    jsonKeyword = hl.predef.Red,
+    jsonString = hl.predef.Green,
+    jsonBoolean = hl.predef.Blue,
+    jsonNoise = hl.predef.Grey,
+    jsonQuote = hl.predef.Grey,
+    jsonBraces = hl.predef.Fg
+}
+
+hl.langs.yaml = {
+    yamlKey = hl.predef.Red,
+    yamlConstant = hl.predef.BlueItalic,
+    yamlString = hl.predef.Green
+}
+
+hl.langs.latex = {
+    texStatement = hl.predef.BlueItalic,
+    texOnlyMath = hl.predef.Grey,
+    texDefName = hl.predef.Yellow,
+    texNewCmd = hl.predef.Orange,
+    texCmdName = hl.predef.Blue,
+    texBeginEnd = hl.predef.Red,
+    texBeginEndName = hl.predef.Green,
+    texDocType = hl.predef.RedItalic,
+    ttexDocTypeArgs = hl.predef.Orange,
+    texInputFile = hl.predef.Green
+}
+
+hl.langs.cmake = {
+    cmakeCommand = hl.predef.Red,
+    cmakeKWconfigure_package_config_file = hl.predef.BlueItalic,
+    cmakeKWwrite_basic_package_version_file = hl.predef.BlueItalic,
+    cmakeKWExternalProject = hl.predef.Green,
+    cmakeKWadd_compile_definitions = hl.predef.Green,
+    cmakeKWadd_compile_options = hl.predef.Green,
+    cmakeKWadd_custom_command = hl.predef.Green,
+    cmakeKWadd_custom_target = hl.predef.Green,
+    cmakeKWadd_definitions = hl.predef.Green,
+    cmakeKWadd_dependencies = hl.predef.Green,
+    cmakeKWadd_executable = hl.predef.Green,
+    cmakeKWadd_library = hl.predef.Green,
+    cmakeKWadd_link_options = hl.predef.Green,
+    cmakeKWadd_subdirectory = hl.predef.Green,
+    cmakeKWadd_test = hl.predef.Green,
+    cmakeKWbuild_command = hl.predef.Green,
+    cmakeKWcmake_host_system_information = hl.predef.Green,
+    cmakeKWcmake_minimum_required = hl.predef.Green,
+    cmakeKWcmake_parse_arguments = hl.predef.Green,
+    cmakeKWcmake_policy = hl.predef.Green,
+    cmakeKWconfigure_file = hl.predef.Green,
+    cmakeKWcreate_test_sourcelist = hl.predef.Green,
+    cmakeKWctest_build = hl.predef.Green,
+    cmakeKWctest_configure = hl.predef.Green,
+    cmakeKWctest_coverage = hl.predef.Green,
+    cmakeKWctest_memcheck = hl.predef.Green,
+    cmakeKWctest_run_script = hl.predef.Green,
+    cmakeKWctest_start = hl.predef.Green,
+    cmakeKWctest_submit = hl.predef.Green,
+    cmakeKWctest_test = hl.predef.Green,
+    cmakeKWctest_update = hl.predef.Green,
+    cmakeKWctest_upload = hl.predef.Green,
+    cmakeKWdefine_property = hl.predef.Green,
+    cmakeKWdoxygen_add_docs = hl.predef.Green,
+    cmakeKWenable_language = hl.predef.Green,
+    cmakeKWenable_testing = hl.predef.Green,
+    cmakeKWexec_program = hl.predef.Green,
+    cmakeKWexecute_process = hl.predef.Green,
+    cmakeKWexport = hl.predef.Green,
+    cmakeKWexport_library_dependencies = hl.predef.Green,
+    cmakeKWfile = hl.predef.Green,
+    cmakeKWfind_file = hl.predef.Green,
+    cmakeKWfind_library = hl.predef.Green,
+    cmakeKWfind_package = hl.predef.Green,
+    cmakeKWfind_path = hl.predef.Green,
+    cmakeKWfind_program = hl.predef.Green,
+    cmakeKWfltk_wrap_ui = hl.predef.Green,
+    cmakeKWforeach = hl.predef.Green,
+    cmakeKWfunction = hl.predef.Green,
+    cmakeKWget_cmake_property = hl.predef.Green,
+    cmakeKWget_directory_property = hl.predef.Green,
+    cmakeKWget_filename_component = hl.predef.Green,
+    cmakeKWget_property = hl.predef.Green,
+    cmakeKWget_source_file_property = hl.predef.Green,
+    cmakeKWget_target_property = hl.predef.Green,
+    cmakeKWget_test_property = hl.predef.Green,
+    cmakeKWif = hl.predef.Green,
+    cmakeKWinclude = hl.predef.Green,
+    cmakeKWinclude_directories = hl.predef.Green,
+    cmakeKWinclude_external_msproject = hl.predef.Green,
+    cmakeKWinclude_guard = hl.predef.Green,
+    cmakeKWinstall = hl.predef.Green,
+    cmakeKWinstall_files = hl.predef.Green,
+    cmakeKWinstall_programs = hl.predef.Green,
+    cmakeKWinstall_targets = hl.predef.Green,
+    cmakeKWlink_directories = hl.predef.Green,
+    cmakeKWlist = hl.predef.Green,
+    cmakeKWload_cache = hl.predef.Green,
+    cmakeKWload_command = hl.predef.Green,
+    cmakeKWmacro = hl.predef.Green,
+    cmakeKWmark_as_advanced = hl.predef.Green,
+    cmakeKWmath = hl.predef.Green,
+    cmakeKWmessage = hl.predef.Green,
+    cmakeKWoption = hl.predef.Green,
+    cmakeKWproject = hl.predef.Green,
+    cmakeKWqt_wrap_cpp = hl.predef.Green,
+    cmakeKWqt_wrap_ui = hl.predef.Green,
+    cmakeKWremove = hl.predef.Green,
+    cmakeKWseparate_arguments = hl.predef.Green,
+    cmakeKWset = hl.predef.Green,
+    cmakeKWset_directory_properties = hl.predef.Green,
+    cmakeKWset_property = hl.predef.Green,
+    cmakeKWset_source_files_properties = hl.predef.Green,
+    cmakeKWset_target_properties = hl.predef.Green,
+    cmakeKWset_tests_properties = hl.predef.Green,
+    cmakeKWsource_group = hl.predef.Green,
+    cmakeKWstring = hl.predef.Green,
+    cmakeKWsubdirs = hl.predef.Green,
+    cmakeKWtarget_compile_definitions = hl.predef.Green,
+    cmakeKWtarget_compile_features = hl.predef.Green,
+    cmakeKWtarget_compile_options = hl.predef.Green,
+    cmakeKWtarget_include_directories = hl.predef.Green,
+    cmakeKWtarget_link_directories = hl.predef.Green,
+    cmakeKWtarget_link_libraries = hl.predef.Green,
+    cmakeKWtarget_link_options = hl.predef.Green,
+    cmakeKWtarget_precompile_headers = hl.predef.Green,
+    cmakeKWtarget_sources = hl.predef.Green,
+    cmakeKWtry_compile = hl.predef.Green,
+    cmakeKWtry_run = hl.predef.Green,
+    cmakeKWunset = hl.predef.Green,
+    cmakeKWuse_mangled_mesa = hl.predef.Green,
+    cmakeKWvariable_requires = hl.predef.Green,
+    cmakeKWvariable_watch = hl.predef.Green,
+    cmakeKWwrite_file = hl.predef.Green
+}
+
+hl.plugins.lsp = {
+    LspCxxHlSkippedRegion = hl.predef.Gray,
+    LspCxxHlSkippedRegionBeginEnd = hl.predef.Red,
+    LspCxxHlGroupEnumConstant = hl.predef.Orange,
+    LspCxxHlGroupNamespace = hl.predef.Blue,
+    LspCxxHlGroupMemberVariable = hl.predef.Orange,
+    LspDiagnosticsDefaultError = {fg = u.color_gamma(p.red, 0.5)},
+    LspDiagnosticsDefaultWarning = {fg = u.color_gamma(p.yellow, 0.5)},
+    LspDiagnosticsDefaultInformation = {fg = u.color_gamma(p.blue, 0.5)},
+    LspDiagnosticsDefaultHint = {fg = u.color_gamma(p.purple, 0.5)},
+    LspDiagnosticsUnderlineError = {underline = true, sp = u.color_gamma(p.red, 0.5)},
+    LspDiagnosticsUnderlineWarning = {underline = true, sp = u.color_gamma(p.yellow, 0.5)},
+    LspDiagnosticsUnderlineInformation = {underline = true, sp = u.color_gamma(p.blue, 0.5)},
+    LspDiagnosticsUnderlineHint = {underline = true, sp = u.color_gamma(p.purple, 0.5)}
+}
+
+hl.plugins.git_commit = {
+    gitcommitSummary = hl.predef.Red,
+    gitcommitUntracked = hl.predef.Grey,
+    gitcommitDiscarded = hl.predef.Grey,
+    gitcommitSelected = hl.predef.Grey,
+    gitcommitUnmerged = hl.predef.Grey,
+    gitcommitOnBranch = hl.predef.Grey,
+    gitcommitArrow = hl.predef.Grey,
+    gitcommitFile = hl.predef.Green
+}
+
+function M.setup()
+    local ns = create_namespace("tokyodark")
+    load_highlights(ns, hl.predef)
+    load_highlights(ns, hl.common)
+    load_highlights(ns, hl.syntax)
+    for _, group in pairs(hl.langs) do load_highlights(ns, group) end
+    for _, group in pairs(hl.plugins) do load_highlights(ns, group) end
+    set_hl_ns(ns)
+end
+
+return M
+

lua/tokyodark/init.lua

@@ -0,0 +1,16 @@
+local M = {}
+local highlights = require('tokyodark.highlights')
+local terminal = require('tokyodark.terminal')
+
+local function colorscheme()
+    vim.cmd("hi clear")
+    if vim.fn.exists("syntax_on") then vim.cmd("syntax reset") end
+    vim.o.background = "dark"
+    vim.o.termguicolors = true
+    highlights.setup()
+    terminal.setup()
+end
+
+function M.setup() colorscheme() end
+
+return M

lua/tokyodark/palette.lua

@@ -0,0 +1,33 @@
+local color_gamma = require('tokyodark.utils').color_gamma
+local gamma = require('tokyodark.config').gamma
+
+local colors = {
+    black = '#06080A',
+    bg0 = '#11121D',
+    bg1 = '#1A1B2A',
+    bg2 = '#212234',
+    bg3 = '#392B41',
+    bg4 = '#4A5057',
+    bg_red = '#F6718A',
+    diff_red = '#773440',
+    bg_green = '#B0E973',
+    diff_green = '#587738',
+    bg_blue = '#749DF6',
+    diff_blue = '#354A77',
+    fg = '#A0A8CD',
+    red = '#EE6D85',
+    orange = '#F6955B',
+    yellow = '#D7A65F',
+    green = '#95C561',
+    blue = '#7199EE',
+    purple = '#A485DD',
+    grey = '#3b4261',
+    none = 'NONE'
+}
+local function gamma_correction(colors)
+    local colors_corrected = {}
+    for k, v in pairs(colors) do colors_corrected[k] = color_gamma(v, gamma) end
+    return colors_corrected
+end
+
+return gamma_correction(colors)

lua/tokyodark/terminal.lua

@@ -0,0 +1,23 @@
+local M = {}
+local p = require 'tokyodark.palette'
+
+function M.setup()
+    vim.g.terminal_color_0 = p.black
+    vim.g.terminal_color_1 = p.red
+    vim.g.terminal_color_2 = p.green
+    vim.g.terminal_color_3 = p.yellow
+    vim.g.terminal_color_4 = p.blue
+    vim.g.terminal_color_5 = p.purple
+    vim.g.terminal_color_6 = p.orange
+    vim.g.terminal_color_7 = p.fg
+    vim.g.terminal_color_8 = p.black
+    vim.g.terminal_color_9 = p.red
+    vim.g.terminal_color_10 = p.green
+    vim.g.terminal_color_11 = p.yellow
+    vim.g.terminal_color_12 = p.blue
+    vim.g.terminal_color_13 = p.purple
+    vim.g.terminal_color_14 = p.orange
+    vim.g.terminal_color_15 = p.fg
+end
+
+return M

lua/tokyodark/utils.lua

@@ -0,0 +1,40 @@
+local U = {}
+
+function U.tprint(tbl, indent)
+    if not indent then indent = 0 end
+    for k, v in pairs(tbl) do
+        local formatting = string.rep("  ", indent) .. k .. ": "
+        if type(v) == "table" then
+            print(formatting)
+            U.tprint(v, indent + 1)
+        elseif type(v) == 'boolean' then
+            print(formatting .. tostring(v))
+        else
+            print(formatting .. v)
+        end
+    end
+end
+
+function U.hex2rgb(hex)
+    hex = hex:gsub("#", "")
+    return tonumber("0x" .. hex:sub(1, 2)), tonumber("0x" .. hex:sub(3, 4)),
+           tonumber("0x" .. hex:sub(5, 6))
+end
+
+function U.gamma_corrector(value, gamma)
+    value = ((value / 255) ^ (1 / gamma)) * 255
+    return math.min(math.max(math.floor(value), 0), 255)
+end
+
+function U.color_gamma(hex, gamma)
+    if hex:find('#') == nil then
+        return hex
+    end
+    local r, g, b = U.hex2rgb(hex)
+    r = U.gamma_corrector(r, gamma)
+    g = U.gamma_corrector(g, gamma)
+    b = U.gamma_corrector(b, gamma)
+    return string.format("#%02x%02x%02x", r, g, b)
+end
+
+return U