fix(menu): should close existing sub-menus on opening sub-menus (#8)

Bekaboo · May 31, 2023 · 10318d1 · 10318d1
1 parent 8cb3ab8
commit 10318d1
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lua/dropbar/menu.lua b/lua/dropbar/menu.lua
@@ -362,11 +362,14 @@ function dropbar_menu_t:open()
   if self.is_opened then
     return
   end
-  self.is_opened = true
 
   self.prev_win = vim.api.nvim_get_current_win()
   local parent_menu = _G.dropbar.menus[self.prev_win]
   if parent_menu then
+    -- if the parent menu has an existing sub-menu, close the sub-menu first
+    if parent_menu.sub_menu then
+      parent_menu.sub_menu:close()
+    end
     parent_menu.sub_menu = self
     self.parent_menu = parent_menu
     self.prev_win = parent_menu.win
@@ -375,6 +378,7 @@ function dropbar_menu_t:open()
   self:eval_win_config()
   self:make_buf()
   self.win = vim.api.nvim_open_win(self.buf, true, self._win_configs)
+  self.is_opened = true
   vim.wo[self.win].scrolloff = 0
   vim.wo[self.win].sidescrolloff = 0
   _G.dropbar.menus[self.win] = self