97 lines
2.5 KiB
Lua
97 lines
2.5 KiB
Lua
local set = require("rabbit.plugins.util")
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---@class Rabbit.Plugin.Buffers.Options
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---@field public ignore_unlisted? boolean If true, will ignore unlisted buffers (like Oil)
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---@class Rabbit.Plugin.Buffers: Rabbit.Plugin
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local M = { ---@type Rabbit.Plugin
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color = "#d08e95",
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name = "buffers",
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func = {},
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switch = "b",
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listing = {},
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empty_msg = "No opened buffers",
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skip_same = true,
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keys = {},
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evt = {},
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---@param p Rabbit.Plugin.Buffers
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init = function(p)
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p.listing[0] = {}
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p.listing.paths = {}
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-- p.listing.persist = {} --set.clean(set.read(p.memory))
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-- p.listing.opened = {}
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-- p.listing.collections = {}
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-- p.listing.recursive = nil
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end,
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---@type Rabbit.Plugin.Buffers.Options
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opts = {
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ignore_unlisted = true,
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},
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}
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---@param winid integer
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function M.evt.RabbitEnter(_)
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M.listing.paths = nil
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M.listing[0] = nil
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local bufs = vim.api.nvim_list_bufs()
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for _, b in ipairs(bufs) do
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local path = vim.api.nvim_buf_get_name(b)
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set.add(M.listing.paths, path)
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set.add(M.listing[0], path)
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end
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end
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-- function M.evt.BufEnter(evt, winid)
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-- local is_listed = vim.api.nvim_get_option_value("buflisted", { buf = evt.buf })
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-- if M.opts.ignore_unlisted and not is_listed then
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-- return
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-- end
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-- set.add(M.listing[winid], evt.buf)
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-- set.add(M.listing.opened, evt.buf)
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-- end
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-- function M.evt.BufDelete(evt, winid)
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-- set.sub(M.listing[winid], evt.buf)
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-- set.sub(M.listing.opened, evt.buf)
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-- end
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function M.evt.WinClosed(_, winid)
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if M.listing[winid] ~= nil and #M.listing[winid] > 0 then
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M.listing.last_closed = M.listing[winid]
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end
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M.listing[winid] = nil
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end
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---@param n integer
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function M.func.select(n)
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local rabbit = require("rabbit")
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if M.listing[0] == nil or n ~= 1 then
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return rabbit.func.select(n)
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end
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M.listing[0] = rabbit.ctx.listing
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table.remove(M.listing[0], 1)
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M.listing[rabbit.user.win] = M.listing[0]
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vim.api.nvim_win_set_buf(rabbit.user.win, tonumber(M.listing[0][1]) or 0)
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M.listing[0] = nil
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rabbit.func.close()
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end
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---@param n integer
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function M.func.file_del(n)
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local rabbit = require("rabbit")
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M.listing[rabbit.user.win] = rabbit.ctx.listing
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table.remove(M.listing[rabbit.user.win], n)
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table.insert(M.listing[rabbit.user.win], 1, rabbit.user.buf)
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if M.listing[0] ~= nil then
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table.remove(M.listing[rabbit.user.win], 1)
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M.listing[0] = vim.deepcopy(M.listing[rabbit.user.win])
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table.insert(M.listing[0], 1, "rabbitmsg://Restore full history")
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end
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require("rabbit").Redraw()
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end
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return M
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