Revert "feat: Allow Chat Sidebar to Replace the Main Window (No Split) (#1638)" (#1648)

This reverts commit 31041f6d65.

lua/avante/api.lua

@@ -101,7 +101,6 @@ end
 ---@field floating? boolean whether to open a floating input to enter the question
 ---@field new_chat? boolean whether to open a new chat
 ---@field without_selection? boolean whether to open a new chat without selection
----@field no_split? boolean whether to open a new chat without split side bar
 
 ---@param opts? AskOptions
 function M.ask(opts)

lua/avante/sidebar.lua

@@ -140,18 +140,12 @@ end
 function Sidebar:close(opts)
   opts = vim.tbl_extend("force", { goto_code_win = true }, opts or {})
   self:delete_autocmds()
-
-  if opts.goto_code_win and self.code then
-    if self.code.winid and api.nvim_win_is_valid(self.code.winid) then
-      fn.win_gotoid(self.code.winid)
-    else
-      vim.cmd("vert sb" .. self.code.bufnr)
-    end
-  end
-
   for _, comp in pairs(self) do
     if comp and type(comp) == "table" and comp.unmount then comp:unmount() end
   end
+  if opts.goto_code_win and self.code and self.code.winid and api.nvim_win_is_valid(self.code.winid) then
+    fn.win_gotoid(self.code.winid)
+  end
 
   vim.cmd("wincmd =")
 end
@@ -3000,6 +2994,8 @@ function Sidebar:create_input_container(opts)
       if ev.data and ev.data.request then handle_submit(ev.data.request) end
     end,
   })
+
+  self:refresh_winids()
 end
 
 function Sidebar:get_selected_code_size()
@@ -3044,13 +3040,11 @@ function Sidebar:get_result_container_width()
 end
 
 function Sidebar:adjust_result_container_layout()
-  if self.code.winid ~= nil and api.nvim_win_is_valid(self.code.winid) then
-    local width = self:get_result_container_width()
-    local height = self:get_result_container_height()
+  local width = self:get_result_container_width()
+  local height = self:get_result_container_height()
 
-    api.nvim_win_set_width(self.result_container.winid, width)
-    api.nvim_win_set_height(self.result_container.winid, height)
-  end
+  api.nvim_win_set_width(self.result_container.winid, width)
+  api.nvim_win_set_height(self.result_container.winid, height)
 end
 
 ---@param opts AskOptions
@@ -3095,27 +3089,19 @@ function Sidebar:render(opts)
 
   self:update_content_with_history()
 
-  if opts.no_split == true then
-    vim.cmd(fn.win_getid(self.code.winid) .. "wincmd q")
-    self.code.winid = nil
-    fn.win_gotoid(self.input_container.winid)
-  else
-    -- reset states when buffer is closed
-    api.nvim_buf_attach(self.code.bufnr, false, {
-      on_detach = function(_, _)
-        vim.schedule(function()
-          local bufnr = api.nvim_win_get_buf(self.code.winid)
-          self.code.bufnr = bufnr
-          self:reload_chat_history()
-        end)
-      end,
-    })
-  end
+  -- reset states when buffer is closed
+  api.nvim_buf_attach(self.code.bufnr, false, {
+    on_detach = function(_, _)
+      vim.schedule(function()
+        local bufnr = api.nvim_win_get_buf(self.code.winid)
+        self.code.bufnr = bufnr
+        self:reload_chat_history()
+      end)
+    end,
+  })
 
   self:create_selected_code_container()
 
-  self:refresh_winids()
-
   self:on_mount(opts)
 
   return self