Option to show filename in Open last menu item (#4042)

frontend/apps/filemanager/filemanagermenu.lua

@@ -10,6 +10,7 @@ local UIManager = require("ui/uimanager")
 local Screen = Device.screen
 local dbg = require("dbg")
 local logger = require("logger")
+local util  = require("util")
 local _ = require("gettext")
 local T = require("ffi/util").template
 
@@ -231,7 +232,14 @@ function FileManagerMenu:setUpdateItemTable()
 
     -- main menu tab
     self.menu_items.open_last_document = {
-        text = _("Open last document"),
+        text_func = function()
+            if not G_reader_settings:isTrue("open_last_menu_show_filename") or not G_reader_settings:readSetting("lastfile") then
+                return _("Open last document")
+            end
+            local last_file = G_reader_settings:readSetting("lastfile")
+            local path, file_name = util.splitFilePathName(last_file); -- luacheck: no unused
+            return T(_("Open last document: %1"), file_name)
+        end,
         enabled_func = function()
             return G_reader_settings:readSetting("lastfile") ~= nil
         end,

plugins/coverbrowser.koplugin/main.lua

@@ -148,6 +148,11 @@ function CoverBrowser:addToMainMenu(menu_items)
             checked_func = function() return G_reader_settings:readSetting("autoremove_deleted_items_from_history") end,
             callback = function() G_reader_settings:flipNilOrFalse("autoremove_deleted_items_from_history") end,
         },
+        {
+            text = _("Show filename in Open last menu item"),
+            checked_func = function() return G_reader_settings:readSetting("open_last_menu_show_filename") end,
+            callback = function() G_reader_settings:flipNilOrFalse("open_last_menu_show_filename") end,
+        },
     }
 
     if not self.full_featured then