Update gems, drop i18n gem and implement basic replacement

.github/FUNDING.yml

@@ -0,0 +1,15 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: cyberarm
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+polar: # Replace with a single Polar username
+buy_me_a_coffee: # Replace with a single Buy Me a Coffee username
+thanks_dev: # Replace with a single thanks.dev username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/workflows/build-tebako.yml

@@ -2,7 +2,7 @@ name: Build Launcher Binary
 
 on:
   push:
-    branches: [ master, test ]
+    branches: [master]
   workflow_dispatch:
 
 jobs:

Gemfile

@@ -6,7 +6,6 @@ gem "cyberarm_engine"
 gem "sdl2-bindings"
 gem "libui", platforms: [:windows]
 gem "digest-crc"
-gem "i18n"
 gem "ircparser"
 gem "rexml"
 gem "rubyzip"
@@ -19,9 +18,9 @@ gem "win32-security", platforms: [:windows]
 # use `bundle _x.y.z_ COMMAND` to use this one...
 # NOTE: Releasy needs to be installed as a system gem i.e. `rake install`
 # NOTE: contents of the `gemhome` folder in the packaged folder need to be moved into the lib/ruby/gems\<RUBY_VERSION> folder
-#  group :windows_packaging do
-#    gem "bundler", "~>2.4.3"
-#    gem "rake"
-#    gem "ocran"
-#    gem "releasy"#, path: "../releasy"
-#  end
+ group :windows_packaging do
+   gem "bundler", "~>2.4.3"
+   gem "rake"
+   gem "ocran"
+   gem "releasy"#, path: "../releasy"
+ end

Gemfile.lock

@@ -3,27 +3,36 @@ GEM
   specs:
     base64 (0.3.0)
     concurrent-ruby (1.3.5)
+    cri (2.15.12)
     cyberarm_engine (0.24.5)
       gosu (~> 1.1)
     digest-crc (0.7.0)
       rake (>= 12.0.0, < 14.0.0)
     event_emitter (0.2.6)
-    excon (1.3.0)
+    excon (1.3.2)
       logger
-    ffi (1.17.2-x64-mingw-ucrt)
-    ffi (1.17.2-x86_64-linux-gnu)
-    ffi-win32-extensions (1.0.4)
-      ffi
+    ffi (1.17.0)
+    ffi-win32-extensions (1.1.0)
+      ffi (>= 1.15.5, <= 1.17.0)
+    fiddle (1.1.8)
     gosu (1.4.6)
     i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     ircparser (1.0.0)
-    libui (0.1.2-x64-mingw)
+    libui (0.2.0-x64-mingw-ucrt)
+      fiddle
     logger (1.7.0)
     mutex_m (0.3.0)
-    rake (13.3.0)
-    rexml (3.4.2)
-    rubyzip (3.0.2)
+    ocran (1.3.17)
+      fiddle (~> 1.0)
+    rake (13.3.1)
+    releasy (0.2.4)
+      bundler (>= 1.2.1)
+      cri (~> 2.15.0)
+      ocran (~> 1.3.0)
+      rake (>= 0.9.2.2)
+    rexml (3.4.4)
+    rubyzip (3.2.2)
     sdl2-bindings (0.2.3)
       ffi (~> 1.15)
     websocket (1.2.11)
@@ -40,16 +49,19 @@ GEM
 
 PLATFORMS
   x64-mingw-ucrt
-  x86_64-linux
 
 DEPENDENCIES
   base64
+  bundler (~> 2.4.3)
   cyberarm_engine
   digest-crc
   excon
   i18n
   ircparser
   libui
+  ocran
+  rake
+  releasy
   rexml
   rubyzip
   sdl2-bindings
@@ -58,4 +70,4 @@ DEPENDENCIES
   win32-security
 
 BUNDLED WITH
-   2.6.8
+   2.4.22

README.md

@@ -3,7 +3,7 @@ It runs natively on Linux! No mucking about trying to get .NET 4.6.1 or somethin
 Only requires OpenGL, Ruby, and a few gems.
 
 ## Installing
-* Install Ruby 3.0+, from your package manager.
+* Install Ruby 3.4+, from your package manager.
 * Install Gosu's [dependencies](https://github.com/gosu/gosu/wiki/Getting-Started-on-Linux).
 * Install required gems: `bundle install`
 

lib/api.rb

@@ -91,7 +91,7 @@ class W3DHub
           retry_interval: 1,
           retry_errors: [Excon::Error::Socket, Excon::Error::HTTPStatus] # Don't retry on timeout
         )
-      rescue Excon::Errors::Timeout => e
+      rescue Excon::Error::Timeout => e
         logger.error(LOG_TAG) { "Connection to \"#{url}\" timed out after: #{API_TIMEOUT} seconds" }
 
         DummyResponse.new(e)
@@ -135,7 +135,7 @@ class W3DHub
           retry_interval: 1,
           retry_errors: [Excon::Error::Socket, Excon::Error::HTTPStatus] # Don't retry on timeout
         )
-      rescue Excon::Errors::Timeout => e
+      rescue Excon::Error::Timeout => e
         logger.error(LOG_TAG) { "Connection to \"#{url}\" timed out after: #{API_TIMEOUT} seconds" }
 
         DummyResponse.new(e)

lib/api/account.rb

@@ -24,8 +24,9 @@ class W3DHub
 
       def to_json(env)
         d = @data.dup
+
         d[:avatar_uri] = @avatar_uri
-        d[:access_token_expiry] = d[:access_token_expiry].to_i
+        d[:access_token_expiry] = @access_token_expiry.to_i
 
         d.to_json(env)
       end

lib/application_manager.rb

@@ -235,11 +235,11 @@ class W3DHub
       end
     end
 
-    def join_server(app_id, channel, server, password = nil)
-      if installed?(app_id, channel) && Store.settings[:server_list_username].to_s.length.positive?
+    def join_server(app_id, channel, server, username = Store.settings[:server_list_username], password = nil, multi = false)
+      if installed?(app_id, channel) && username.to_s.length.positive?
         run(
           app_id, channel,
-          "+connect #{server.address}:#{server.port} +netplayername #{Store.settings[:server_list_username]}#{password ? " +password \"#{password}\"" : ""}"
+          "+connect #{server.address}:#{server.port} +netplayername #{username}#{password ? " +password \"#{password}\"" : ""}#{multi ? " +multi" : ""}"
         )
       end
     end

lib/application_manager/task.rb

@@ -112,9 +112,36 @@ class W3DHub
         @task_state == :failed
       end
 
-      # Helper method to normalize file paths for case-insensitive comparison
-      def normalize_path(path)
-        path.to_s.gsub("\\", "/").downcase
+      def normalize_path(path, base_path)
+        path = path.to_s.gsub("\\", "/")
+        return "#{base_path}/#{path}" if W3DHub.windows? # Windows is easy, or annoying, depending how you look at it...
+
+        constructed_path = base_path
+        lowercase_full_path = "#{base_path}/#{path}".downcase.strip.freeze
+
+        accepted_parts = 0
+        split_path = path.split("/")
+        split_path.each do |segment|
+          Dir.glob("#{constructed_path}/*").each do |part|
+            next unless "#{constructed_path}/#{segment}".downcase == part.downcase
+
+            # Handle edge case where a file with the same name is in a higher directory
+            next if File.file?(part) && part.downcase.strip != lowercase_full_path
+
+            constructed_path = part
+            accepted_parts += 1
+            break
+          end
+        end
+
+        # Find file if it exists else use provided path as cased
+        if constructed_path.downcase.strip == lowercase_full_path
+          constructed_path
+        elsif accepted_parts.positive?
+          "#{constructed_path}/#{split_path[accepted_parts..].join('/')}"
+        else
+          "#{base_path}/#{path}" # File doesn't exist, case doesn't matter.
+        end
       end
 
       def failure_reason
@@ -300,15 +327,13 @@ class W3DHub
         @files.reverse.each do |file|
           break unless folder_exists
 
-          # Normalize file paths to handle case-insensitive comparisons
-          safe_file_name = normalize_path(file.name)
-          file_path = "#{path}/#{safe_file_name}"
+          file_path = normalize_path(file.name, path)
 
           processed_files += 1
           @status.progress = processed_files.to_f / file_count
 
           next if file.removed_since
-          next if accepted_files.key?(safe_file_name)
+          next if accepted_files.key?(file_path)
 
           unless File.exist?(file_path)
             rejected_files << { file: file, manifest_version: file.version }
@@ -328,7 +353,7 @@ class W3DHub
           logger.info(LOG_TAG) { file.inspect } if file.checksum.nil?
 
           if digest.hexdigest.upcase == file.checksum.upcase
-            accepted_files[safe_file_name] = file.version
+            accepted_files[file_path] = file.version
             logger.info(LOG_TAG) { "[#{file.version}] Verified file: #{file_path}" }
           else
             rejected_files << { file: file, manifest_version: file.version }
@@ -532,7 +557,7 @@ class W3DHub
           logger.info(LOG_TAG) { "    #{file.name}" }
 
           path = Cache.install_path(@application, @channel)
-          file_path = "#{path}/#{file.name}".sub('Data/', 'data/')
+          file_path = normalize_path(file.name, path)
 
           File.delete(file_path) if File.exist?(file_path)
 
@@ -565,7 +590,7 @@ class W3DHub
       def write_paths_ini
         path = Cache.install_path(@application, @channel)
 
-        File.open("#{path}/data/paths.ini", "w") do |file|
+        File.open(normalize_path("data/paths.ini", path), "w") do |file|
           file.puts("[paths]")
           file.puts("RegBase=W3D Hub")
           file.puts("RegClient=#{@application.category}\\#{@application.id}-#{@channel.id}")
@@ -710,15 +735,15 @@ class W3DHub
         logger.info(LOG_TAG) { "      Unpacking patch \"#{package_path}\" in \"#{temp_path}\"" }
         unzip(package_path, temp_path)
 
-        # Normalize the path to handle case-insensitivity consistently
-        safe_file_name = normalize_path(manifest_file.name)
+        file_path = normalize_path(manifest_file.name, path)
+        temp_file_path = normalize_path(manifest_file.name, temp_path)
 
-        logger.info(LOG_TAG) { "      Loading #{temp_path}/#{safe_file_name}.patch..." }
-        patch_mix = W3DHub::Mixer::Reader.new(file_path: "#{temp_path}/#{safe_file_name}.patch", ignore_crc_mismatches: false)
+        logger.info(LOG_TAG) { "      Loading #{temp_file_path}.patch..." }
+        patch_mix = W3DHub::Mixer::Reader.new(file_path: "#{temp_file_path}.patch", ignore_crc_mismatches: false)
         patch_info = JSON.parse(patch_mix.package.files.find { |f| f.name.casecmp?(".w3dhub.patch") || f.name.casecmp?(".bhppatch") }.data, symbolize_names: true)
 
-        logger.info(LOG_TAG) { "      Loading #{path}/#{safe_file_name}..." }
-        target_mix = W3DHub::Mixer::Reader.new(file_path: "#{path}/#{safe_file_name}", ignore_crc_mismatches: false)
+        logger.info(LOG_TAG) { "      Loading #{file_path}..." }
+        target_mix = W3DHub::Mixer::Reader.new(file_path: "#{file_path}", ignore_crc_mismatches: false)
 
         logger.info(LOG_TAG) { "      Removing files..." } if patch_info[:removedFiles].size.positive?
         patch_info[:removedFiles].each do |file|
@@ -740,8 +765,8 @@ class W3DHub
           end
         end
 
-        logger.info(LOG_TAG) { "      Writing updated #{path}/#{safe_file_name}..." } if patch_info[:updatedFiles].size.positive?
-        W3DHub::Mixer::Writer.new(file_path: "#{path}/#{safe_file_name}", package: target_mix.package, memory_buffer: true, encrypted: target_mix.encrypted?)
+        logger.info(LOG_TAG) { "      Writing updated #{file_path}..." } if patch_info[:updatedFiles].size.positive?
+        W3DHub::Mixer::Writer.new(file_path: "#{file_path}", package: target_mix.package, memory_buffer: true, encrypted: target_mix.encrypted?)
 
         FileUtils.remove_dir(temp_path)
 
@@ -753,14 +778,14 @@ class W3DHub
 
         while (entry = stream.get_next_entry)
           # Normalize the path to handle case-insensitivity consistently
-          safe_file_name = normalize_path(entry.name)
+          file_path = normalize_path(entry.name, path)
 
-          dir_path = "#{path}/#{File.dirname(safe_file_name)}"
+          dir_path = File.dirname(file_path)
           unless dir_path.end_with?("/.") || Dir.exist?(dir_path)
             FileUtils.mkdir_p(dir_path)
           end
 
-          File.open("#{path}/#{safe_file_name}", "wb") do |f|
+          File.open(file_path, "wb") do |f|
             i = entry.get_input_stream
 
             while (chunk = i.read(32_000_000)) # Read up to ~32 MB per chunk

lib/application_manager/tasks/installer.rb

@@ -53,4 +53,4 @@ class W3DHub
       end
     end
   end
-end
+end

lib/cache.rb

@@ -90,6 +90,10 @@ class W3DHub
     # Download a W3D Hub package
     def self.fetch_package(package, block)
       endpoint_download_url = package.download_url || "#{Api::W3DHUB_API_ENDPOINT}/apis/launcher/1/get-package"
+      if package.download_url
+        uri_path = package.download_url.split("/").last
+        endpoint_download_url = package.download_url.sub(uri_path, URI.encode_uri_component(uri_path))
+      end
       path = package_path(package.category, package.subcategory, package.name, package.version)
       headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": Api::USER_AGENT }
       headers["Authorization"] = "Bearer #{Store.account.access_token}" if Store.account && !package.download_url
@@ -129,10 +133,24 @@ class W3DHub
         return true
       else
         logger.debug(LOG_TAG) { "    Failed to retrieve package: (#{package.category}:#{package.subcategory}:#{package.name}:#{package.version})" }
-        logger.debug(LOG_TAG) { "      Download URL: #{endpoint_download_url}, response: #{response.status}" }
+        logger.debug(LOG_TAG) { "      Download URL: #{endpoint_download_url}, response: #{response&.status || -1}" }
 
-        false
+        return false
       end
+    rescue Excon::Error::Timeout => e
+      logger.error(LOG_TAG) { "    Connection to \"#{endpoint_download_url}\" timed out after: #{W3DHub::Api::API_TIMEOUT} seconds" }
+      logger.error(LOG_TAG) { e }
+      logger.debug(LOG_TAG) { "    Failed to retrieve package: (#{package.category}:#{package.subcategory}:#{package.name}:#{package.version})" }
+      logger.debug(LOG_TAG) { "      Download URL: #{endpoint_download_url}, response: #{response&.status || -1}" }
+
+      return false
+    rescue Excon::Error => e
+      logger.error(LOG_TAG) { "    Connection to \"#{endpoint_download_url}\" errored:" }
+      logger.error(LOG_TAG) { e }
+      logger.debug(LOG_TAG) { "    Failed to retrieve package: (#{package.category}:#{package.subcategory}:#{package.name}:#{package.version})" }
+      logger.debug(LOG_TAG) { "      Download URL: #{endpoint_download_url}, response: #{response&.status || -1}" }
+
+      return false
     ensure
       file&.close
     end

lib/common.rb

@@ -81,15 +81,19 @@ class W3DHub
         )
       end
 
-      def self.join_server(server, password)
+      def self.join_server(server:, username: Store.settings[:server_list_username], password: nil, multi: false)
         if (
           (server.status.password && password.length.positive?) ||
           !server.status.password) &&
-           Store.settings[:server_list_username].to_s.length.positive?
+           username.to_s.length.positive?
 
           Store.application_manager.join_server(
             server.game,
-            server.channel, server, password
+            server.channel,
+            server,
+            username,
+            password,
+            multi
           )
         else
           CyberarmEngine::Window.instance.push_state(W3DHub::States::MessageDialog, type: "?", title: "?", message: "?")

lib/i18n.rb

@@ -0,0 +1,102 @@
+# The I18n gem is a real pain to work with when packaging with Ocra(n)
+# and we're not using its 'advanced' features so emulate its API here.
+
+require "yaml"
+
+class I18n
+  class InvalidLocale < StandardError
+  end
+
+  @locale = :en
+  @default_locale = :en
+  @load_path = []
+
+  @translations = {}
+
+  def self.load_path
+    @load_path
+  end
+
+  def self.default_locale
+    @default_locale.to_sym
+  end
+
+  def self.default_locale=(locale)
+    @default_locale = locale.to_s
+  end
+
+  def self.locale
+    @locale.to_sym
+  end
+
+  def self.locale=(locale)
+    locale = locale.to_s
+
+    raise InvalidLocale unless valid_locale?(locale)
+
+    @locale = locale
+  end
+
+  def self.t(symbol)
+    return symbol.to_s unless valid_locale?(@locale)
+
+    @translations[@locale] || load_locale(@locale)
+
+    translations = @translations[@locale]
+    return translations[symbol] if translations
+
+    translation = @translations.dig(@default_locale, symbol)
+    return translation if translation
+
+    return symbol.to_s
+  end
+
+  def self.available_locales
+    @load_path.flatten.map { |f| File.basename(f, ".yml").to_s.downcase.to_sym }
+  end
+
+  private
+  def self.load_locale(locale)
+    locale = locale.to_s
+
+    return if @translations[locale] && !@translations[locale].empty?
+
+    if (file = valid_locale?(locale))
+      yaml = YAML.load_file(file)
+
+      raise InvalidLocale unless yaml[locale]
+
+      key = ""
+      hash = yaml[locale]
+      hash.each_pair do |key, v|
+        if v.is_a?(String)
+          @translations[locale] ||= {}
+          @translations[locale][key.to_sym] = v
+        else
+          load_locale_part(locale, key, v)
+        end
+      end
+    end
+  end
+
+  def self.load_locale_part(locale, key, part)
+    locale = locale.to_s
+
+    part.each_pair do |k, v|
+      if v.is_a?(String)
+        @translations[locale] ||= {}
+        @translations[locale]["#{key}.#{k}".to_sym] = v
+      else
+        load_locale_part(locale, "#{key}.#{k}", v)
+      end
+    end
+  end
+
+  def self.valid_locale?(locale)
+    locale = locale.to_s
+
+    @load_path.flatten.find do |file|
+      File.basename(file, ".yml").to_s.downcase.strip == locale
+    end
+  end
+end

lib/pages/games.rb

@@ -375,7 +375,7 @@ class W3DHub
                     end
 
                     container = stack(fill: true, width: 1.0, padding: 8) do
-                      image_path = File.exist?("#{GAME_ROOT_PATH}/media/icons/#{game.id}.png") ? "#{GAME_ROOT_PATH}/media/icons/#{game.id}.png" : "#{GAME_ROOT_PATH}/media/icons/default_icon.png"
+                      image_path = File.exist?("#{CACHE_PATH}/#{game.id}.png") ? "#{CACHE_PATH}/#{game.id}.png" : "#{GAME_ROOT_PATH}/media/icons/default_icon.png"
                       flow(width: 1.0, margin_top: 8) do
                         flow(fill: true)
                         image image_path, width: 0.5

lib/pages/server_browser.rb

@@ -410,11 +410,11 @@ class W3DHub
                         if server.status.password
                           W3DHub.prompt_for_password(
                             accept_callback: proc do |password|
-                              W3DHub.join_server(server, password)
+                              W3DHub.join_server(server: server, password: password)
                             end
                           )
                         else
-                          W3DHub.join_server(server, nil)
+                          W3DHub.join_server(server: server)
                         end
                       end
                     )
@@ -422,18 +422,24 @@ class W3DHub
                     if server.status.password
                       W3DHub.prompt_for_password(
                         accept_callback: proc do |password|
-                          W3DHub.join_server(server, password)
+                          W3DHub.join_server(server: server, password: password)
                         end
                       )
                     else
-                      W3DHub.join_server(server, nil)
+                      W3DHub.join_server(server: server)
                     end
                   end
                 end
 
                 if W3DHUB_DEVELOPER
-                  list_box(items: (1..12).to_a.map(&:to_s), margin_left: 16, width: 72, tip: "Number of game clients", enabled: (game_installed && !game_updatable), **TESTING_BUTTON)
-                  button "Multijoin", tip: "Launch multiple clients with configured username_\#{number}", enabled: (game_installed && !game_updatable), **TESTING_BUTTON
+                  client_instances = list_box(items: (1..12).to_a.map(&:to_s), margin_left: 16, width: 72, tip: "Number of game clients", enabled: (game_installed && !game_updatable), **TESTING_BUTTON)
+                  button("Multijoin", tip: "Launch multiple clients with configured username_\#{number}", enabled: (game_installed && !game_updatable), **TESTING_BUTTON) do
+                    username = Store.settings[:server_list_username]
+
+                    client_instances.value.to_i.times do |i|
+                      W3DHub.join_server(server: server, username: format("%s_%d", username, i), multi: true)
+                    end
+                  end
                 end
 
                 flow(fill: true)

lib/pages/settings.rb

@@ -51,10 +51,16 @@ class W3DHub
               end
             end
 
-            stack(width: 128, max_height: 256, h_align: :center, margin_top: 16, fill: true) do
+            flow(width: 256, height: 64, h_align: :center, margin_top: 16) do
               button "Save", width: 1.0 do
                 save_settings!
               end
+
+              flow(fill: true)
+
+            end
+            button("Clear package cache: #{W3DHub.format_size(Dir.glob("#{Store.settings[:package_cache_dir]}/**/**").map { |f| File.file?(f) ? File.size(f) : 0}.sum)}", **DANGEROUS_BUTTON) do
+              # TODO.
             end
           end
         end

lib/settings.rb

@@ -2,7 +2,7 @@ class W3DHub
   class Settings
     def self.defaults
       {
-        language: Gosu.user_languages.first.split("_").first,
+        language: Gosu.user_languages.first&.split("_")&.first || "en",
         app_install_dir: default_app_install_dir,
         package_cache_dir: default_package_cache_dir,
         parallel_downloads: 4,

lib/states/boot.rb

@@ -11,7 +11,7 @@ class W3DHub
         @fraction = 0.0
         @w3dhub_logo = get_image("#{GAME_ROOT_PATH}/media/icons/app.png")
         @tasks = {
-          # connectivity_check: { started: false, complete: false }, # HEAD connectivity-check.ubuntu.com or HEAD secure.w3dhub.com?
+          connectivity_check: { started: false, complete: false }, # HEAD connectivity-check.ubuntu.com or HEAD secure.w3dhub.com?
           # launcher_updater: { started: false, complete: false },
           server_list: { started: false, complete: false },
           refresh_user_token: { started: false, complete: false },
@@ -139,6 +139,41 @@ class W3DHub
         @tasks[:refresh_user_token][:complete] = true
       end
 
+      def connectivity_check
+        domains = {
+          "w3dhub-api.w3d.cyberarm.dev": false,
+          "s3.w3d.cyberarm.dev": false,
+          "secure.w3dhub.com": false
+        }
+
+        @status_label.value = "Checking uplink..."
+        domains.each do |key, value|
+          begin
+            Resolv.getaddress(key.to_s)
+          rescue => e
+            logger.error(LOG_TAG) {"Failed to resolve hostname: #{key.to_s}"}
+            logger.error(LOG_TAG) {e}
+
+            push_state(
+              ConfirmDialog,
+              title: "DNS Resolution Failure",
+              message: "Failed to resolve: #{key.to_s}\n\nTry disabling VPN or proxy if in use.\n\n\nContinue offline?",
+              cancel_callback: ->() { window.close },
+              accept_callback: ->() {
+                @offline_mode = true
+                Store.offline_mode = true
+                @tasks[:connectivity_check][:complete] = true
+              }
+            )
+
+            # Prevent task from being marked as completed
+            return false
+          end
+        end
+
+        @tasks[:connectivity_check][:complete] = true
+      end
+
       def service_status
         Api.on_thread(:service_status) do |service_status|
           @service_status = service_status

lib/states/dialogs/message_dialog.rb

@@ -24,6 +24,7 @@ class W3DHub
           stack(width: 1.0, height: 46, padding: 8) do
             button "Okay", width: 1.0 do
               pop_state
+              @options[:accept_callback]&.call
             end
           end
         end

lib/version.rb

@@ -1,4 +1,4 @@
 class W3DHub
-  DIR_NAME = "W3DHubAlt"
-  VERSION = "0.7.0"
-end
+  DIR_NAME = "W3DHubAlt".freeze
+  VERSION = "0.8.1".freeze
+end

w3d_hub_linux_launcher.rb

@@ -84,11 +84,11 @@ class W3DHub
   BLACK_IMAGE = Gosu::Image.from_blob(1, 1, "\x00\x00\x00\xff")
 end
 
-require "i18n"
 require "websocket-client-simple"
 require "English"
 require "sdl2"
 
+require_relative "lib/i18n"
 I18n.load_path << Dir["#{W3DHub::GAME_ROOT_PATH}/locales/*.yml"]
 I18n.default_locale = :en