eleith
8c126383de
Opening a comment window closes the list's card, and :CommentList or :CommentExport! closes an open comment window first. With unsaved changes they refuse and say to save or discard, as navigation does.
71 lines
1.8 KiB
Lua
71 lines
1.8 KiB
Lua
local clipboard = require("scratch_comments.export.clipboard")
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local json = require("scratch_comments.export.json")
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local markdown = require("scratch_comments.export.markdown")
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local notify = require("scratch_comments.ui.notify")
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local views = require("scratch_comments.model.views")
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local window = require("scratch_comments.ui.window")
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local M = {}
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local formats = { markdown = markdown.render, json = json.render }
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---@return string[]
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function M.names()
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return vim.tbl_keys(formats)
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end
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---@param format? "markdown"|"json"
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---@return string
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function M.render(format)
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local render_format = formats[format or "markdown"] or error("unknown format: " .. format)
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return render_format(views.anchored(), views.orphans())
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end
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---@param text string
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---@param filetype string
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local function open_scratch(text, filetype)
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vim.cmd.new()
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vim.bo.buftype = "nofile"
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vim.bo.bufhidden = "wipe"
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vim.bo.swapfile = false
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vim.bo.filetype = filetype
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vim.api.nvim_buf_set_lines(0, 0, -1, false, vim.split(text, "\n"))
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end
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---@param format? string
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---@param in_buffer? boolean
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function M.export(format, in_buffer)
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format = format or "markdown"
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local render_format = formats[format]
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if not render_format then
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notify.error("Unknown format: " .. format)
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return
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end
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local anchored, orphans = views.anchored(), views.orphans()
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local count = #anchored + #orphans
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if count == 0 then
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notify.info("No comments to export")
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return
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end
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local text = render_format(anchored, orphans)
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if in_buffer then
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if not window.close() then
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notify.warn("Save or discard the comment first")
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return
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end
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open_scratch(text, format)
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return
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end
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if not clipboard.copy(text) then
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notify.error("Could not copy to the clipboard; no provider configured?")
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return
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end
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notify.info("Copied " .. count .. " comment(s)")
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end
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return M
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