56 lines
1.3 KiB
Lua
56 lines
1.3 KiB
Lua
local Trans = require('Trans')
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local function set_strategy_opts(conf)
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local all_backends = Trans.backend.all_name
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local function parse_backend(backend)
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if type(backend) == 'string' then
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return backend == '*' and all_backends or { backend }
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end
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return backend
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end
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local default_strategy = conf.strategy.default
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default_strategy.backend = parse_backend(default_strategy.backend)
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default_strategy.__index = default_strategy
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conf.strategy.default = nil
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setmetatable(conf.strategy, {
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__index = function()
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return default_strategy
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end
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})
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for _, strategy in pairs(conf.strategy) do
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strategy.backend = parse_backend(strategy.backend)
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setmetatable(strategy, default_strategy)
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end
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end
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local function define_highlights(conf)
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local set_hl = vim.api.nvim_set_hl
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local highlights = Trans.style.theme[conf.theme]
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for hl, opt in pairs(highlights) do
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set_hl(0, hl, opt)
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end
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end
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---@class Trans
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---@field setup fun(opts: { mode: string, mode: string })
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return function(opts)
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if opts then
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Trans.conf = vim.tbl_deep_extend('force', Trans.conf, opts)
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end
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local conf = Trans.conf
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conf.dir = vim.fn.expand(conf.dir)
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set_strategy_opts(conf)
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define_highlights(conf)
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end
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