wip

Author: MunifTanjim

.DS_Store

@@ -3,3 +3,5 @@
 luacov.*.out
 
 .tests
+
+scratch/

.gitignore

@@ -0,0 +1,5 @@
+return {
+  nvim = {
+    packages = { "plenary.nvim" },
+  },
+}

.luarc.lua

@@ -0,0 +1,41 @@
+for pkg_name in pairs(package.loaded) do
+  if pkg_name:match("^nui") then
+    package.loaded[pkg_name] = nil
+  end
+end
+
+local Popup = require("nui.popup")
+local Input = require("nui.input")
+local Layout = require("nui.layout")
+
+local popup = Popup({
+  enter = false,
+  focusable = true,
+})
+
+local input = Input({}, {
+  prompt = "> ",
+  default_value = "Hello",
+  on_close = function()
+    print("Input Closed!")
+  end,
+  on_submit = function(value)
+    print("Input Submitted: " .. value)
+  end,
+})
+
+local layout = Layout(
+  {
+    position = "50%",
+    size = {
+      width = 100,
+      height = "40%",
+    },
+  },
+  Layout.Box({
+    Layout.Box(popup, { size = "80%" }),
+    Layout.Box(input, { size = "20%" }),
+  }, { dir = "col" })
+)
+
+layout:mount()

.prettierrc

@@ -0,0 +1,48 @@
+for name in pairs(package.loaded) do
+  if name:find("^nui") then
+    package.loaded[name] = nil
+  end
+end
+
+local Input = require("nui.input")
+local event = require("nui.utils.autocmd").event
+
+local prompt_msg = "Close current file?"
+
+local bufnr = vim.api.nvim_get_current_buf()
+
+local input = Input({
+  position = "50%",
+  size = {
+    width = #prompt_msg + 4,
+  },
+  border = {
+    style = "single",
+    text = {
+      top = prompt_msg,
+      top_align = "center",
+    },
+  },
+  win_options = {
+    winhighlight = "Normal:Normal,FloatBorder:Normal",
+  },
+}, {
+  prompt = "> ",
+  default_value = "N",
+  on_close = function()
+    print("Input Closed!")
+  end,
+  on_submit = function(value)
+    print("START - on_submit")
+    if value:lower() == "y" then
+      vim.api.nvim_buf_delete(bufnr, { force = true })
+    end
+    print("END - on_submit")
+  end,
+})
+
+input:mount()
+
+input:on(event.BufLeave, function()
+  input:unmount()
+end)

lua/nui/.DS_Store

@@ -0,0 +1,76 @@
+for pkg_name in pairs(package.loaded) do
+  if pkg_name:match("^nui") then
+    package.loaded[pkg_name] = nil
+  end
+end
+
+local Layout = require("nui.layout")
+local Popup = require("nui.popup")
+local Menu = require("nui.menu")
+
+local popup = {
+  a = Popup({ border = "single" }),
+  b = Popup({ border = "single" }),
+  c = Popup({ border = "single", focusable = false }),
+}
+
+local menu = {
+  a = Menu({ border = "single" }, {
+    lines = {
+      Menu.separator("Group One"),
+      Menu.item("Item 1"),
+      Menu.item("Item 2"),
+      Menu.separator("Group Two", {
+        char = "-",
+        text_align = "right",
+      }),
+      Menu.item("Item 3"),
+      Menu.item("Item 4"),
+    },
+    keymap = {
+      focus_next = { "j", "<Down>", "<Tab>" },
+      focus_prev = { "k", "<Up>", "<S-Tab>" },
+      close = { "<Esc>", "<C-c>" },
+      submit = { "<CR>", "<Space>" },
+    },
+    on_close = function()
+      print("CLOSED")
+    end,
+    on_submit = function(item)
+      print("SUBMITTED", vim.inspect(item))
+    end,
+  }),
+}
+
+local layout = Layout(
+  {
+    relative = "editor",
+    position = "50%",
+    size = { height = 10, width = 60 },
+  },
+  Layout.Box({
+    Layout.Box(popup.a, { grow = 1 }),
+    Layout.Box(menu.a, { grow = 1 }),
+  }, { dir = "row" })
+)
+
+_G.l = layout
+_G.p = popup
+
+for _, p in pairs(popup) do
+  p:on("BufLeave", function()
+    vim.schedule(function()
+      local bufnr = vim.api.nvim_get_current_buf()
+      for _, lp in pairs(popup) do
+        if lp.bufnr == bufnr then
+          return
+        end
+      end
+      layout:unmount()
+    end)
+  end)
+end
+
+layout:mount()
+
+-- vim.api.nvim_set_current_win(popup.a.winid)