50 lines
1.4 KiB
Lua
50 lines
1.4 KiB
Lua
local M = {}
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-- Popup terminal state
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local popup_term = {
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buf = nil,
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win = nil,
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}
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-- Function to create popup terminal
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function M.toggle_popup_terminal()
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if popup_term.win and vim.api.nvim_win_is_valid(popup_term.win) then
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-- Close the popup if it's open
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vim.api.nvim_win_close(popup_term.win, true)
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popup_term.win = nil
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else
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-- Create or reuse terminal buffer
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if not popup_term.buf or not vim.api.nvim_buf_is_valid(popup_term.buf) then
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popup_term.buf = vim.api.nvim_create_buf(false, true)
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vim.api.nvim_buf_set_option(popup_term.buf, 'buftype', 'terminal')
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end
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-- Calculate popup size
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local width = math.floor(vim.o.columns * 0.8)
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local height = math.floor(vim.o.lines * 0.8)
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local row = math.floor((vim.o.lines - height) / 2)
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local col = math.floor((vim.o.columns - width) / 2)
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-- Create floating window
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popup_term.win = vim.api.nvim_open_win(popup_term.buf, true, {
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relative = 'editor',
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width = width,
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height = height,
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row = row,
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col = col,
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style = 'minimal',
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border = 'rounded',
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})
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-- Start terminal if buffer is empty
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if vim.api.nvim_buf_line_count(popup_term.buf) == 1 and
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vim.api.nvim_buf_get_lines(popup_term.buf, 0, 1, false)[1] == '' then
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vim.fn.termopen(vim.o.shell)
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end
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-- Enter insert mode
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vim.cmd('startinsert')
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end
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end
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return M
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