From 9026a0e25d4e3ebfe2cac7d7a724cb8211fac4f1 Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Sat, 17 Dec 2022 15:56:13 +0100
Subject: [PATCH] feat(ui): made it look a little less like a Mason rip-off :)

---
 lua/lazy/view/commands.lua |  6 +++---
 lua/lazy/view/init.lua     |  5 +++--
 lua/lazy/view/render.lua   | 27 ++++++++++++++++++++++-----
 lua/lazy/view/text.lua     |  6 +++---
 4 files changed, 31 insertions(+), 13 deletions(-)

diff --git a/lua/lazy/view/commands.lua b/lua/lazy/view/commands.lua
index fab0bd0..7cd0e0b 100644
--- a/lua/lazy/view/commands.lua
+++ b/lua/lazy/view/commands.lua
@@ -7,7 +7,7 @@ local M = {}
 ---@param cmd string
 ---@param plugins? LazyPlugin[]
 function M.cmd(cmd, plugins)
-  cmd = cmd == "" and "show" or cmd
+  cmd = cmd == "" and "home" or cmd
   local command = M.commands[cmd]
   if command == nil then
     Util.error("Invalid lazy command '" .. cmd .. "'")
@@ -30,8 +30,8 @@ M.commands = {
   log = function(plugins)
     Manage.log({ clear = true, mode = "log", plugins = plugins })
   end,
-  show = function()
-    View.show()
+  home = function()
+    View.show("home")
   end,
   help = function()
     View.show("help")
diff --git a/lua/lazy/view/init.lua b/lua/lazy/view/init.lua
index b5db8b5..57f3688 100644
--- a/lua/lazy/view/init.lua
+++ b/lua/lazy/view/init.lua
@@ -5,6 +5,7 @@ local Config = require("lazy.core.config")
 local M = {}
 
 M.modes = {
+  { name = "home", key = "H", desc = "Go back to plugin list" },
   { name = "install", key = "I", desc = "Install missing plugins" },
   { name = "update", key = "U", desc = "Update all plugins. This will also update the lockfile" },
   { name = "sync", key = "S", desc = "Run install, clean and update" },
@@ -14,7 +15,7 @@ M.modes = {
   { name = "restore", key = "R", desc = "Updates all plugins to the state in the lockfile" },
   { name = "profile", key = "P", desc = "Show detailed profiling", toggle = true },
   { name = "debug", key = "D", desc = "Show debug information", toggle = true },
-  { name = "help", key = "?", hide = true, desc = "Toggle this help page", toggle = true },
+  { name = "help", key = "?", desc = "Toggle this help page", toggle = true },
 
   { plugin = true, name = "update", key = "u", desc = "Update this plugin. This will also update the lockfile" },
   {
@@ -38,7 +39,7 @@ function M.setup()
 end
 
 function M.show(mode)
-  M.mode = mode or M.mode
+  M.mode = mode or M.mode or "home"
   require("lazy.view.colors").setup()
 
   if M._buf and vim.api.nvim_buf_is_valid(M._buf) then
diff --git a/lua/lazy/view/render.lua b/lua/lazy/view/render.lua
index 0ff5e6f..9359ac6 100644
--- a/lua/lazy/view/render.lua
+++ b/lua/lazy/view/render.lua
@@ -94,15 +94,32 @@ function M:get_plugin(row)
 end
 
 function M:title()
-  self:append(" lazy.nvim ", "LazyH1"):center():nl()
-  self:append("press "):append("<?>", "LazySpecial"):append(" for help"):center():nl()
-  self:append("https://github.com/folke/lazy.nvim", "LazyMuted"):center():nl()
-
+  self:nl():nl()
   local View = require("lazy.view")
+
   for _, mode in ipairs(View.modes) do
     if not mode.hide and not mode.plugin then
       local title = " " .. mode.name:sub(1, 1):upper() .. mode.name:sub(2) .. " (" .. mode.key .. ") "
-      self:append(title, View.mode == mode.name and "LazyButtonActive" or "LazyButton"):append(" ")
+      if mode.name == "home" then
+        if View.mode == "home" then
+          title = " lazy.nvim  鈴 "
+        else
+          title = " lazy.nvim (H) "
+        end
+      end
+
+      if View.mode == mode.name then
+        if mode.name == "home" then
+          self:append(title, "LazyH1")
+        else
+          self:append(title, "LazyButtonActive")
+          self:highlight({ ["%(.%)"] = "LazySpecial" })
+        end
+      else
+        self:append(title, "LazyButton")
+        self:highlight({ ["%(.%)"] = "LazySpecial" })
+      end
+      self:append(" ")
     end
   end
   self:nl()
diff --git a/lua/lazy/view/text.lua b/lua/lazy/view/text.lua
index ac009f4..d6f042a 100644
--- a/lua/lazy/view/text.lua
+++ b/lua/lazy/view/text.lua
@@ -137,9 +137,9 @@ function Text:center()
 end
 
 function Text:trim()
-  while #self._lines > 0 and #self._lines[1] == 0 do
-    table.remove(self._lines, 1)
-  end
+  -- while #self._lines > 0 and #self._lines[1] == 0 do
+  --   table.remove(self._lines, 1)
+  -- end
 
   while #self._lines > 0 and #self._lines[#self._lines] == 0 do
     table.remove(self._lines)