54 lines
1.4 KiB
Lua
54 lines
1.4 KiB
Lua
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local type_check = require("Trans.util.debug").type_check
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local buf_opts = {
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filetype = 'Trans',
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modifiable = false,
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}
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-- local win_opts = {
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-- winhl = 'Normal:TransWinNormal, FloatBorder:TransWinBorder'
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-- }
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local function caculate_format(height, width)
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local col = math.floor((vim.o.lines - height - vim.o.cmdheight) / 2)
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local row = math.floor((vim.o.columns - width) / 2)
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return row, col
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end
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local function show_win(opts)
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type_check {
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opts = { opts, 'table' },
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win = { opts.win, 'table' },
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highlight = { opts.highlight, 'table', true },
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}
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local bufnr = vim.api.nvim_create_buf(false, true)
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for k, v in pairs(buf_opts) do
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vim.api.nvim_buf_set_option(bufnr, k, v)
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end
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local is_float = opts.style == 'float'
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local win_opts = {
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relative = opts.style == 'float' and 'editor' or 'cursor',
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width = opts.width,
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height = opts.height,
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style = 'minimal',
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border = 'rounded',
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title = 'Trans',
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title_pos = 'center',
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focusable = true,
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zindex = 100,
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}
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if is_float then
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win_opts.row, win_opts.col = caculate_format(win_opts.height, win_opts.width)
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else
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win_opts.row = 2
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win_opts.col = 2
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end
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local winid = vim.api.nvim_open_win(bufnr, is_float, win_opts)
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return bufnr, winid
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end
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return show_win
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