-- init.lua: public API and setup for the thesvg Neovim plugin

local M = {}

---@class ThesvgConfig
---@field insert_mode "url"|"inline"   how to insert on selection (default: "url")
---@field variant string               SVG variant to use (default: "default")
---@field cache_ttl integer            registry cache TTL in seconds (default: 86400)

---@type ThesvgConfig
local defaults = {
  insert_mode = "url",
  variant = "default",
  cache_ttl = 86400,
}

---@type ThesvgConfig
M.config = vim.deepcopy(defaults)

--- Initialize the plugin with user options.
---@param opts? ThesvgConfig
function M.setup(opts)
  M.config = vim.tbl_deep_extend("force", defaults, opts or {})
end

--- Open the icon picker.
function M.pick()
  local cache = require("thesvg.cache")
  local picker = require("thesvg.picker")

  local icons = cache.get_registry({ ttl = M.config.cache_ttl })
  picker.open(icons, M.config)
end

--- Open picker, inserting the CDN URL on selection (overrides config temporarily).
function M.insert_url()
  local cfg = vim.tbl_extend("force", M.config, { insert_mode = "url" })
  local cache = require("thesvg.cache")
  local picker = require("thesvg.picker")
  local icons = cache.get_registry({ ttl = cfg.cache_ttl })
  picker.open(icons, cfg)
end

--- Open picker, inserting inline SVG on selection (overrides config temporarily).
function M.insert_inline()
  local cfg = vim.tbl_extend("force", M.config, { insert_mode = "inline" })
  local cache = require("thesvg.cache")
  local picker = require("thesvg.picker")
  local icons = cache.get_registry({ ttl = cfg.cache_ttl })
  picker.open(icons, cfg)
end

return M