refactor: extract terminal logic into addons/term
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-- addons/term.lua — 持久化自适应终端
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--
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-- 用法:
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-- local T = require('addons.term')
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-- T.shell() -- 打开/关闭普通终端(<c-t>)
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-- T.open('reasonix') -- 打开/关闭 Reasonix(<C-i>)
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--
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-- 特性:
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-- - 同一个终端实例持久化(关掉再开回来,对话不丢)
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-- - 窗口方向自适应:横屏→右侧(45%),竖屏→下方(40%)
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-- - 依赖 toggleterm.nvim
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local M = {}
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local terms = {} -- 缓存终端实例,key 是命令名(nil = 普通 shell)
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function M.open(cmd)
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local ui = vim.api.nvim_list_uis()[1]
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local tall = ui.height > ui.width
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local name = cmd or '__shell__'
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if not terms[name] or not terms[name]:is_open() then
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terms[name] = require('toggleterm.terminal').Terminal:new({
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direction = tall and 'horizontal' or 'vertical',
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cmd = cmd,
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size = tall and math.floor(ui.height * 0.4) or math.floor(ui.width * 0.45),
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})
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end
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terms[name]:toggle()
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end
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function M.shell()
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M.open(nil)
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end
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return M
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@ -38,27 +38,10 @@ G.map({
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{ 'n', '<right>', ':vertical resize +5<CR>' },
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})
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-- 终端 / Reasonix:横屏→右侧(45%屏宽),竖屏→下方(40%屏高),持久化 buffer(按 c-t/c-i 切换显隐)
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do
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local terms = {} -- 缓存,复用同一个终端实例
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local function split_term(cmd)
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local ui = vim.api.nvim_list_uis()[1]
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local tall = ui.height > ui.width
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local name = cmd or '__shell__'
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if not terms[name] or not terms[name]:is_open() then
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terms[name] = require('toggleterm.terminal').Terminal:new({
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direction = tall and 'horizontal' or 'vertical',
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cmd = cmd,
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size = tall and math.floor(ui.height * 0.4) or math.floor(ui.width * 0.45),
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})
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end
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terms[name]:toggle()
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end
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G.map({
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{ 'n', '<c-t>', function() split_term() end, { noremap = true } },
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{ 'i', '<c-t>', function() split_term() end, { noremap = true } },
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{ 'n', '<C-i>', function() split_term('reasonix') end, { noremap = true } },
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})
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end
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-- 终端 / Reasonix(addons/term:持久化 + 自适应分屏)
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local T = require('addons.term')
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G.map({
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{ 'n', '<c-t>', T.shell, { noremap = true } },
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{ 'i', '<c-t>', T.shell, { noremap = true } },
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{ 'n', '<C-i>', function() T.open('reasonix') end, { noremap = true } },
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})
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