69 lines
1.9 KiB
Lua
69 lines
1.9 KiB
Lua
local M = {}
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State = {
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floating = {
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buf = -1,
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win = -1
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}
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}
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function M.create_floating_window(opts)
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-- Set default options if not provided
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opts = opts or {}
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opts.width = opts.width or math.floor(vim.o.columns * 0.8) -- Default 80% of screen width
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opts.height = opts.height or math.floor(vim.o.lines * 0.8) -- Default 80% of screen height
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-- Create buffer
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local buf = nil
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if vim.api.nvim_buf_is_valid(opts.buf) then
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buf = opts.buf
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else
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buf = vim.api.nvim_create_buf(false, true) -- no file, scratch buffer
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end
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-- Calculate center position
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local row = math.floor((vim.o.lines - opts.height) / 2)
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local col = math.floor((vim.o.columns - opts.width) / 2)
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-- Floating window options
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local win_opts = {
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relative = "editor",
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width = opts.width,
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height = opts.height,
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col = col,
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row = row,
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style = "minimal",
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border = "rounded", -- You can use "none", "single", "double", or "rounded"
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}
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-- Create the floating window
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local win = vim.api.nvim_open_win(buf, true, win_opts)
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return { buf = buf, win = win }
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end
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-- Emable usage:
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vim.api.nvim_create_user_command("FloatTerminal", function()
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if not vim.api.nvim_win_is_valid(State.floating.win) then
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State.floating = M.create_floating_window({ buf = State.floating.buf })
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if vim.bo[State.floating.buf].buftype ~= "terminal" then
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vim.cmd.term()
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end
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else
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vim.api.nvim_win_hide(State.floating.win)
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end
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end, {})
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function M.float_term(opts)
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if not vim.api.nvim_win_is_valid(State.floating.win) then
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State.floating = M.create_floating_window({ buf = State.floating.buf })
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if vim.bo[State.floating.buf].buftype ~= "terminal" then
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vim.cmd.term(opts)
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end
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else
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vim.api.nvim_win_hide(State.floating.win)
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end
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end
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return M
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