71 lines
2.1 KiB
Lua
71 lines
2.1 KiB
Lua
-- Author : swytch
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-- Created : Friday Oct. 22, 2021 22:04:40 CET
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-- License : GPLv3
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-- Description : core-level functions file
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local config = require("astronomy.config")
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local theme = require("astronomy.scheme")
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local colors = require("astronomy.colors")
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local api = vim.api
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local M = {}
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-- Apply colors in the editor
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--@param group string: group name
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--@param cols string: color name to be applied to the groups
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local function set_highlights(group, cols)
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api.nvim_command(string.format('highlight %s gui=%s guifg=%s guibg=%s guisp=%s',
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group,
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cols.style or "NONE",
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cols.fg or "NONE",
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cols.bg or "NONE",
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cols.sp or "NONE"
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))
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if cols.link then
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api.nvim_command(string.format("highlight! link %s %s", group, cols.link))
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end
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end
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-- Load colorscheme
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--@param scheme table: editor elements with its colors
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--@param custom_tab table: custom color table
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local function load_colorscheme(scheme, custom_tab)
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local color_table = scheme or {}
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local custom_colors = custom_tab or {}
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-- reset the highlighting
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if vim.fn.exists("sintax_on") then api.nvim_command("syntax reset") end
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vim.opt.background = "dark"
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vim.g.colors_name = "astronomy"
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vim.g.astronomy = 1
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vim.opt.termguicolors = true
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if type(custom_colors) == "table" then
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if next(custom_colors) ~= nil then
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color_table = vim.tbl_deep_extend("force", {}, color_table, custom_colors)
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end
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end
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--Load editor colors
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for grp, col in pairs(color_table) do
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set_highlights(grp, col)
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end
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end
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-- Set and load the color scheme
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--@param opts table: custom options to be applied to the editor
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function M.setup_scheme(opts)
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config.set_options(opts)
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local sch_opts = config.scheme_options
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local scheme = colors.set_scheme(sch_opts.variant)
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local colorscheme = theme.load_colors(scheme)
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load_colorscheme(colorscheme, sch_opts.custom_colors)
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end
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return M
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