diff options
Diffstat (limited to 'lua/colorizer.lua')
| -rw-r--r-- | lua/colorizer.lua | 117 |
1 files changed, 76 insertions, 41 deletions
diff --git a/lua/colorizer.lua b/lua/colorizer.lua index f3726c4..f54f689 100644 --- a/lua/colorizer.lua +++ b/lua/colorizer.lua @@ -87,23 +87,53 @@ local AUGROUP_ID local AUGROUP_NAME = "ColorizerSetup" -- buffer specific options given in setup local BUFFER_OPTIONS = {} --- store boolean for buffer if it is initialzed -local BUFFER_INIT = {} --- store buffer local autocmd(s) id -local BUFFER_AUTOCMDS = {} +-- buffer local options created after setup +local BUFFER_LOCAL = {} +---defaults options. +--<pre> +-- user_default_options = { +-- RGB = true, -- #RGB hex codes +-- RRGGBB = true, -- #RRGGBB hex codes +-- names = true, -- "Name" codes like Blue or blue +-- RRGGBBAA = false, -- #RRGGBBAA hex codes +-- AARRGGBB = false, -- 0xAARRGGBB hex codes +-- rgb_fn = false, -- CSS rgb() and rgba() functions +-- hsl_fn = false, -- CSS hsl() and hsla() functions +-- css = false, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB +-- css_fn = false, -- Enable all CSS *functions*: rgb_fn, hsl_fn +-- -- Available modes for `mode`: foreground, background, virtualtext +-- mode = "background", -- Set the display mode. +-- -- Available methods are false / "normal" / "lsp" / "both" +-- tailwind = false -- Enable tailwind colors +-- virtualtext = "■", +-- } +--</pre> +---@table user_default_options +--@field RGB boolean +--@field RRGGBB boolean +--@field names boolean +--@field RRGGBBAA boolean +--@field AARRGGBB boolean +--@field rgb_fn boolean +--@field hsl_fn boolean +--@field css boolean +--@field css_fn boolean +--@field mode string +--@field tailwind boolean|string +--@field virtualtext string local USER_DEFAULT_OPTIONS = { - RGB = true, -- #RGB hex codes - RRGGBB = true, -- #RRGGBB hex codes - names = true, -- "Name" codes like Blue or blue - RRGGBBAA = false, -- #RRGGBBAA hex codes - AARRGGBB = false, -- 0xAARRGGBB hex codes - rgb_fn = false, -- CSS rgb() and rgba() functions - hsl_fn = false, -- CSS hsl() and hsla() functions - css = false, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB - css_fn = false, -- Enable all CSS *functions*: rgb_fn, hsl_fn - -- Available modes: foreground, background, virtualtext - mode = "background", -- Set the display mode. + RGB = true, + RRGGBB = true, + names = true, + RRGGBBAA = false, + AARRGGBB = false, + rgb_fn = false, + hsl_fn = false, + css = false, + css_fn = false, + mode = "background", + tailwind = "lsp", virtualtext = "■", } @@ -158,12 +188,22 @@ local function detach_from_buffer(buf, ns) end clear_namespace(buf, ns or DEFAULT_NAMESPACE, 0, -1) - for _, id in ipairs(BUFFER_AUTOCMDS[buf] or {}) do - pcall(api.nvim_del_autocmd, id) + if BUFFER_LOCAL[buf] then + if BUFFER_LOCAL[buf].__tailwind_ns then + clear_namespace(buf, BUFFER_LOCAL[buf].__tailwind_ns, 0, -1) + if type(BUFFER_LOCAL[buf].__tailwind_detach) == "function" then + BUFFER_LOCAL[buf].__tailwind_detach() + end + end + + for _, id in ipairs(BUFFER_LOCAL[buf].__autocmds or {}) do + pcall(api.nvim_del_autocmd, id) + end + + BUFFER_LOCAL[buf].__autocmds = nil end -- because now the buffer is not visible, so delete its information BUFFER_OPTIONS[buf] = nil - BUFFER_AUTOCMDS[buf] = nil end ---Attach to a buffer and continuously highlight changes. @@ -191,11 +231,15 @@ local function attach_to_buffer(buf, options, typ) end BUFFER_OPTIONS[buf] = options - rehighlight_buffer(buf, options) - BUFFER_INIT[buf] = true + BUFFER_LOCAL[buf] = BUFFER_LOCAL[buf] or {} + local tailwind_ns, tailwind_detach = rehighlight_buffer(buf, options) + BUFFER_LOCAL[buf].__tailwind_ns = tailwind_ns + BUFFER_LOCAL[buf].__tailwind_detach = tailwind_detach - if BUFFER_AUTOCMDS[buf] then + BUFFER_LOCAL[buf].__init = true + + if BUFFER_LOCAL[buf].__autocmds then return end @@ -208,7 +252,7 @@ local function attach_to_buffer(buf, options, typ) callback = function() -- only reload if it was not disabled using detach_from_buffer if BUFFER_OPTIONS[buf] then - rehighlight_buffer(buf, options) + rehighlight_buffer(buf, options, BUFFER_LOCAL[buf]) end end, }) @@ -219,7 +263,7 @@ local function attach_to_buffer(buf, options, typ) callback = function() -- only reload if it was not disabled using detach_from_buffer if BUFFER_OPTIONS[buf] then - rehighlight_buffer(buf, options) + rehighlight_buffer(buf, options, BUFFER_LOCAL[buf]) end end, }) @@ -231,11 +275,12 @@ local function attach_to_buffer(buf, options, typ) if BUFFER_OPTIONS[buf] then detach_from_buffer(buf) end - BUFFER_INIT[buf] = nil + BUFFER_LOCAL[buf].__init = nil end, }) - BUFFER_AUTOCMDS[buf] = autocmds + BUFFER_LOCAL[buf].__autocmds = autocmds + BUFFER_LOCAL[buf].__augroup_id = au_group_id end ---Easy to use function if you want the full setup without fine grained control. @@ -251,24 +296,12 @@ end --<pre> -- require("colorizer").setup { -- filetypes = { "*" }, --- user_default_options = { --- RGB = true, -- #RGB hex codes --- RRGGBB = true, -- #RRGGBB hex codes --- names = true, -- "Name" codes like Blue or blue --- RRGGBBAA = false, -- #RRGGBBAA hex codes --- AARRGGBB = false, -- 0xAARRGGBB hex codes --- rgb_fn = false, -- CSS rgb() and rgba() functions --- hsl_fn = false, -- CSS hsl() and hsla() functions --- css = false, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB --- css_fn = false, -- Enable all CSS *functions*: rgb_fn, hsl_fn --- -- Available modes for `mode`: foreground, background, virtualtext --- mode = "background", -- Set the display mode. --- virtualtext = "■", --- }, +-- user_default_options, -- -- all the sub-options of filetypes apply to buftypes -- buftypes = {}, -- } --</pre> +--For all user_default_options, see |user_default_options| ---@param config table: Config containing above parameters. ---@usage `require'colorizer'.setup()` local function setup(config) @@ -297,13 +330,15 @@ local function setup(config) local filetype = vim.bo.filetype local buftype = vim.bo.buftype local buf = current_buf() + BUFFER_LOCAL[buf] = BUFFER_LOCAL[buf] or {} + if SETUP_SETTINGS.exclusions.file[filetype] or SETUP_SETTINGS.exclusions.buf[buftype] then -- when a filetype is disabled but buftype is enabled, it can Attach in -- some cases, so manually detach if BUFFER_OPTIONS[buf] then detach_from_buffer(buf) end - BUFFER_INIT[buf] = nil + BUFFER_LOCAL[buf].__init = nil return end @@ -326,7 +361,7 @@ local function setup(config) -- this should ideally be triggered one time per buffer -- but BufWinEnter also triggers for split formation -- but we don't want that so add a check using local buffer variable - if not BUFFER_INIT[buf] then + if not BUFFER_LOCAL[buf].__init then attach_to_buffer(buf, options, typ) end end |