mirror of
https://github.com/js0ny/dotfiles.git
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96 lines
3.9 KiB
Lua
96 lines
3.9 KiB
Lua
-- Use leader + m for `major`, inspired by emacs
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-- If under mode = 'n' / 'v': <leader>m and <localleader> will be added by default
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-- If under `i`
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local bufmap = {
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markdown = {
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{ mode = "x", keys = "i", cmd = 'c*<C-r>"*', opt = { desc = "Add italic to selected text" } },
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{ mode = "x", keys = "b", cmd = 'c**<C-r>"**', opt = { desc = "Add bold to selected text" } },
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{ mode = "x", keys = "c", cmd = 'c`<CR><C-r>"<CR>`', opt = { desc = "Add code block to selected text" } },
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{ mode = "x", keys = "d", cmd = 'c~~<C-r>"~~', opt = { desc = "Add strikethrough to selected text" } },
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{ mode = "x", keys = "h", cmd = 'c==<C-r>"==', opt = { desc = "Add highlight to selected text" } },
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},
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tex = {
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{ mode = "x", keys = "i", cmd = 'c\\textit{<C-r>"}', opt = { desc = "Add italic to selected text" } },
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{ mode = "x", keys = "b", cmd = 'c\\textbf{<C-r>"}', opt = { desc = "Add bold to selected text" } },
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{
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mode = "x",
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keys = "c",
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cmd = 'c\\begin{verbatim}<CR><C-r>"<CR>\\end{verbatim}',
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opt = { desc = "Add code block to selected text" },
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},
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{ mode = "x", keys = "d", cmd = 'c\\sout{<C-r>"}', opt = { desc = "Add strikethrough to selected text" } },
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{ mode = "x", keys = "h", cmd = 'c\\hl{<C-r>"}', opt = { desc = "Add highlight to selected text" } },
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{ mode = "n", keys = "<leader>cc", cmd = "<cmd>w<CR>", opt = { desc = "Save and compile tex file" } },
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-- { mode = "i", keys = "<C-m><C-m>", cmd = "<cmd>w<CR>", opt = { desc = "Save and compile tex file" } },
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},
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org = {
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{ mode = "x", keys = "i", cmd = 'c/<C-r>/"', opt = { desc = "Add italic to selected text" } },
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{ mode = "x", keys = "b", cmd = 'c*<C-r>"*', opt = { desc = "Add bold to selected text" } },
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-- {
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-- mode = "x",
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-- keys = "c",
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-- cmd = 'c#+BEGIN_SRC<CR><C-r>"<CR>#+END_SRC',
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-- opt = { desc = "Add code block to selected text" },
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-- },
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{ mode = "x", keys = "d", cmd = 'c+<C-r>"+', opt = { desc = "Add strikethrough to selected text" } },
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{ mode = "x", keys = "h", cmd = 'c~<C-r>"~', opt = { desc = "Add highlight to selected text" } },
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},
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sh = {
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{ mode = "n", keys = "<leader>mx", cmd = "<cmd>!chmod u+x %<CR>", opt = { desc = "Mark the file as executable" } },
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},
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json = {
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{ mode = "n", keys = "<leader>mp", cmd = "<cmd>%!jq", opt = { desc = "Prettify json" } },
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},
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}
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-- Shallow copy
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local function extend(tbl1, tbl2)
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local t = {}
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for _, v in ipairs(tbl1 or {}) do
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table.insert(t, v)
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end
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for _, v in ipairs(tbl2 or {}) do
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table.insert(t, v)
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end
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return t
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end
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for _, ft in ipairs({ "bash", "zsh", "fish", "python" }) do
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bufmap[ft] = extend(bufmap[ft], bufmap.sh)
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end
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local function setup_buffer_maps(buffer_map)
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-- 遍历 buffer_map 中的每个文件类型
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for ft, mappings in pairs(buffer_map) do
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-- 1. 为现有缓冲区设置键位映射
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for _, buf in ipairs(vim.api.nvim_list_bufs()) do
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if vim.api.nvim_buf_get_option(buf, "filetype") == ft then
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for _, mapping in ipairs(mappings) do
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-- 合并选项，添加 buffer 以确保映射是缓冲区局部的
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if mapping.mode ~= "n" then
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mapping.keys = "<C-m>" .. mapping.keys
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end
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local opts = vim.tbl_extend("force", mapping.opt, { buffer = buf })
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vim.keymap.set(mapping.mode, mapping.keys, mapping.cmd, opts)
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end
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end
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end
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-- 2. 为未来缓冲区设置自动命令
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vim.api.nvim_create_autocmd("FileType", {
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pattern = ft, -- 匹配文件类型，例如 "markdown"
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callback = function(args)
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local buf = args.buf -- 获取触发事件的缓冲区号
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for _, mapping in ipairs(mappings) do
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local opts = vim.tbl_extend("force", mapping.opt, { buffer = buf })
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if mapping.mode ~= "n" then
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mapping.keys = "<C-m>" .. mapping.keys
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end
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vim.keymap.set(mapping.mode, mapping.keys, mapping.cmd, opts)
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end
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end,
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})
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end
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end
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setup_buffer_maps(bufmap)
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