02db3e4b0e
This MR adds the ability to sort discussions by file name, rather than just by date. This is an optional configuration that can be passed in on startup. The MR also introduces a test suite for the Lua code that runs through Neovim, so that the plugin can be fully tested with required dependencies and APIs. Major props to @johnybx for the hard work on this change!
232 lines
6.9 KiB
Lua
232 lines
6.9 KiB
Lua
-- This module is responsible for the MR description
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-- This lets the user open the description in a popup and
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-- send edits to the description back to Gitlab
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local Layout = require("nui.layout")
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local Popup = require("nui.popup")
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local job = require("gitlab.job")
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local u = require("gitlab.utils")
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local state = require("gitlab.state")
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local miscellaneous = require("gitlab.actions.miscellaneous")
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local pipeline = require("gitlab.actions.pipeline")
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local M = {
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layout_visible = false,
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layout = nil,
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layout_buf = nil,
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title_bufnr = nil,
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description_bufnr = nil,
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}
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local title_popup_settings = {
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buf_options = {
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filetype = "markdown",
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},
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focusable = true,
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border = {
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style = "rounded",
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},
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}
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local details_popup_settings = {
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buf_options = {
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filetype = "markdown",
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},
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focusable = true,
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border = {
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style = "rounded",
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text = {
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top = "Details",
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},
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},
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}
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local description_popup_settings = {
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buf_options = {
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filetype = "markdown",
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},
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enter = true,
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focusable = true,
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border = {
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style = "rounded",
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text = {
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top = "Description",
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},
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},
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}
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-- The function will render a popup containing the MR title and MR description, and optionally,
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-- any additional metadata that the user wants. The title and description are editable and
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-- can be changed via the local action keybinding, which also closes the popup
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M.summary = function()
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if M.layout_visible then
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M.layout:unmount()
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M.layout_visible = false
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return
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end
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local title = state.INFO.title
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local description_lines = M.build_description_lines()
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local info_lines = state.settings.info.enabled and M.build_info_lines() or nil
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local layout, title_popup, description_popup, info_popup = M.create_layout(info_lines)
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M.layout = layout
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M.layout_buf = layout.bufnr
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M.layout_visible = true
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local function exit()
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layout:unmount()
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M.layout_visible = false
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end
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vim.schedule(function()
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vim.api.nvim_buf_set_lines(description_popup.bufnr, 0, -1, false, description_lines)
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vim.api.nvim_buf_set_lines(title_popup.bufnr, 0, -1, false, { title })
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if info_popup then
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vim.api.nvim_buf_set_lines(info_popup.bufnr, 0, -1, false, info_lines)
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vim.api.nvim_set_option_value("modifiable", false, { buf = info_popup.bufnr })
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vim.api.nvim_set_option_value("readonly", false, { buf = info_popup.bufnr })
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end
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state.set_popup_keymaps(
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description_popup,
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M.edit_summary,
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miscellaneous.attach_file,
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{ cb = exit, action_before_close = true }
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)
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state.set_popup_keymaps(title_popup, M.edit_summary, nil, { cb = exit, action_before_close = true })
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vim.api.nvim_set_current_buf(description_popup.bufnr)
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end)
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end
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-- Builds a lua list of strings that contain the MR description
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M.build_description_lines = function()
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local description_lines = {}
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local description = state.INFO.description
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for line in description:gmatch("[^\n]+") do
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table.insert(description_lines, line)
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table.insert(description_lines, "")
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end
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return description_lines
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end
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-- Builds a lua list of strings that contain metadata about the current MR. Only builds the
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-- lines that users include in their state.settings.info.fields list.
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M.build_info_lines = function()
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local info = state.INFO
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local options = {
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author = { title = "Author", content = "@" .. info.author.username .. " (" .. info.author.name .. ")" },
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created_at = { title = "Created", content = u.format_to_local(info.created_at, vim.fn.strftime("%z")) },
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updated_at = { title = "Updated", content = u.format_to_local(info.updated_at, vim.fn.strftime("%z")) },
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merge_status = { title = "Status", content = info.detailed_merge_status },
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draft = { title = "Draft", content = (info.draft and "Yes" or "No") },
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conflicts = { title = "Merge Conflicts", content = (info.has_conflicts and "Yes" or "No") },
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assignees = { title = "Assignees", content = u.make_readable_list(info.assignees, "name") },
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reviewers = { title = "Reviewers", content = u.make_readable_list(info.reviewers, "name") },
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branch = { title = "Branch", content = info.source_branch },
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pipeline = {
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title = "Pipeline Status:",
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content = function()
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return pipeline.get_pipeline_status()
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end,
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},
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}
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local longest_used = ""
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for _, v in ipairs(state.settings.info.fields) do
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local title = options[v].title
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if string.len(title) > string.len(longest_used) then
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longest_used = title
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end
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end
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local function row_offset(row)
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local offset = string.len(longest_used) - string.len(row)
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return string.rep(" ", offset + 3)
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end
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local lines = {}
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for _, v in ipairs(state.settings.info.fields) do
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local row = options[v]
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local line = "* " .. row.title .. row_offset(row.title)
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if type(row.content) == "function" then
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local content = row.content()
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if content ~= nil then
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line = line .. row.content()
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end
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else
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line = line .. row.content
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end
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table.insert(lines, line)
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end
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return lines
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end
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-- This function will PUT the new description to the Go server
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M.edit_summary = function()
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local description = u.get_buffer_text(M.description_bufnr)
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local title = u.get_buffer_text(M.title_bufnr):gsub("\n", " ")
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local body = { title = title, description = description }
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job.run_job("/mr/summary", "PUT", body, function(data)
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u.notify(data.message, vim.log.levels.INFO)
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state.INFO.description = data.mr.description
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state.INFO.title = data.mr.title
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M.layout:unmount()
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M.layout_visible = false
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end)
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end
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M.create_layout = function(info_lines)
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local title_popup = Popup(title_popup_settings)
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M.title_bufnr = title_popup.bufnr
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local description_popup = Popup(description_popup_settings)
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M.description_bufnr = description_popup.bufnr
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local details_popup
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local internal_layout
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if state.settings.info.enabled then
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details_popup = Popup(details_popup_settings)
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if state.settings.info.horizontal then
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local longest_line = u.get_longest_string(info_lines)
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internal_layout = Layout.Box({
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Layout.Box(title_popup, { size = 3 }),
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Layout.Box({
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Layout.Box(details_popup, { size = longest_line + 3 }),
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Layout.Box(description_popup, { grow = 1 }),
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}, { dir = "row", size = "100%" }),
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}, { dir = "col" })
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else
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internal_layout = Layout.Box({
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Layout.Box(title_popup, { size = 3 }),
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Layout.Box(description_popup, { grow = 1 }),
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Layout.Box(details_popup, { size = #info_lines + 3 }),
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}, { dir = "col" })
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end
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else
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internal_layout = Layout.Box({
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Layout.Box(title_popup, { size = 3 }),
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Layout.Box(description_popup, { grow = 1 }),
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}, { dir = "col" })
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end
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local layout = Layout({
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position = "50%",
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relative = "editor",
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size = {
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width = "95%",
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height = "95%",
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},
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}, internal_layout)
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layout:mount()
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return layout, title_popup, description_popup, details_popup
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end
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return M
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