Fixed application taskbar not hiding after task completion, implemented basic uninstaller task, server browser is only told to update from updater if server data has actually changed, added Interface.instance method- fixes assuming window.current_state is a Interface instance.

lib/api/server_list_server.rb

@@ -25,7 +25,11 @@ class W3DHub
           @status.instance_variable_set(:@player_count, hash[:numplayers] || 0)
           @status.instance_variable_set(:@started, hash[:started])
           @status.instance_variable_set(:@remaining, hash[:remaining])
+
+          return true
         end
+
+        false
       end
 
       class Status

lib/api/server_list_updater.rb

@@ -105,9 +105,8 @@ class W3DHub
 
                   id, data = rpc[:arguments]
                   server = Store.server_list.find { |s| s.id == id }
-                  server&.update(data)
-                  state = window.current_state
-                  state.update_server_browser(server) if state.is_a?(States::Interface) && server
+                  server_updated = server&.update(data)
+                  States::Interface.instance&.update_server_browser(server) if server_updated
                 end
               end
             end

lib/application_manager.rb

@@ -94,7 +94,7 @@ class W3DHub
     end
 
     def uninstall(app_id, channel)
-      puts "Uninstall Request: #{app_id} #{channel}"
+      puts "Uninstall Request: #{app_id}-#{channel}"
 
       return false if !installed?(app_id, channel) || installing?(app_id, channel)
 
@@ -297,6 +297,11 @@ class W3DHub
       listed_version > current_version
     end
 
+    def uninstalled!(task)
+      Store.settings[:games].delete(:"#{task.app_id}_#{task.release_channel}")
+      Store.settings.save_settings
+    end
+
     # No application tasks are being done
     def idle?
       !busy?
@@ -314,6 +319,8 @@ class W3DHub
     def start_next_available_task
       return unless idle?
 
+      @tasks.delete_if { |t| t.state == :complete || t.state == :halted || t.state == :failed }
+
       task = @tasks.find { |t| t.state == :not_started }
       task&.start
     end

lib/application_manager/task.rb

@@ -105,6 +105,8 @@ class W3DHub
       def fail!(reason = "")
         @task_state = :failed
         @task_failure_reason = reason.to_s
+
+        hide_application_taskbar
       end
 
       def fail_silently!
@@ -138,7 +140,15 @@ class W3DHub
       def update_interface_task_status
         run_on_main_thread(
           proc do
-            window.current_state.interface_task_update_pending = self
+            States::Interface.instance&.interface_task_update_pending = self
+          end
+        )
+      end
+
+      def show_application_taskbar
+        run_on_main_thread(
+          proc do
+            States::Interface.instance&.show_application_taskbar
           end
         )
       end
@@ -146,7 +156,7 @@ class W3DHub
       def hide_application_taskbar
         run_on_main_thread(
           proc do
-            window.current_state.hide_application_taskbar
+            States::Interface.instance&.hide_application_taskbar
           end
         )
       end

lib/application_manager/tasks/installer.rb

@@ -6,6 +6,8 @@ class W3DHub
       end
 
       def execute_task
+        show_application_taskbar
+
         fail_fast
         return false if failed?
 
@@ -26,20 +28,17 @@ class W3DHub
 
         unpack_packages(packages)
         return false if failed?
-        sleep 1
 
         create_wine_prefix
         return false if failed?
-        sleep 1
 
         install_dependencies(packages)
         return false if failed?
-        sleep 1
 
         mark_application_installed
         return false if failed?
 
-        sleep 5
+        sleep 1
         hide_application_taskbar
 
         true

lib/application_manager/tasks/uninstaller.rb

@@ -5,7 +5,7 @@ class W3DHub
         :uninstaller
       end
 
-      def exec_task
+      def execute_task
         # TODO: cherrypick or nuke installation folder
         # A:
         #   fetch manifests
@@ -15,6 +15,43 @@ class W3DHub
         # B:
         #   Nuke installation folder
         # mark application as uninstalled
+
+        show_application_taskbar
+
+        remove_installation_directory
+        mark_application_uninstalled
+
+        sleep 1
+        hide_application_taskbar
+
+        true
+      end
+
+      def remove_installation_directory
+        @status.operations.clear
+        @status.label = "Uninstalling #{@application.name}"
+        @status.value = "Purging installation folder..."
+        @status.progress = Float::INFINITY
+
+        path = Cache.install_path(@application, @channel)
+
+        puts path
+        # TODO: Do some sanity checking, i.e. DO NOT start launcher if `whoami` returns root, path makes sense,
+        #       we're not on Windows trying to uninstall a game likely installed by the official launcher
+        FileUtils.remove_dir(path)
+      end
+
+      def mark_application_uninstalled
+        Store.application_manager.uninstalled!(self)
+
+        @status.operations.clear
+        @status.label = "Uninstalled #{@application.name}"
+        @status.value = ""
+        @status.progress = 1.0
+
+        @status.step = :mark_application_uninstalled
+
+        puts "#{@app_id} has been uninstalled."
       end
     end
   end

lib/pages/games.rb

@@ -89,7 +89,7 @@ class W3DHub
                 Hash.new.tap { |hash|
                   hash[I18n.t(:"games.game_settings")] = { icon: "gear", block: proc { Store.application_manager.settings(game.id, channel.id) } }
                   hash[I18n.t(:"games.wine_configuration")] = { icon: "gear", block: proc { Store.application_manager.wine_configuration(game.id, channel.id) } } if W3DHub.unix?
-                  hash[I18n.t(:"games.game_modifications")] = { icon: "gear", enabled: false, block: proc { puts "Coming Soon!" } }
+                  hash[I18n.t(:"games.game_modifications")] = { icon: "gear", enabled: true, block: proc { populate_game_modifications(game, channel) } }
                   if game.id != "ren"
                     hash[I18n.t(:"games.repair_installation")] = { icon: "wrench", block: proc { Store.application_manager.repair(game.id, channel.id) } }
                     hash[I18n.t(:"games.uninstall_game")] = { icon: "trashCan", block: proc { Store.application_manager.uninstall(game.id, channel.id) } }
@@ -225,6 +225,46 @@ class W3DHub
           end
         end
       end
+
+      def populate_game_modifications(application, channel)
+        @game_news_container.clear do
+          ([
+            {
+              id: "4E4CB0548029FF234E289B4B8B3E357A",
+              name: "HD Purchase Terminal Icons",
+              author: "username",
+              description: "Replaces them blurry low res icons with juicy hi-res ones.",
+              icon: nil,
+              type: "Textures",
+              subtype: "Purchase Terminal",
+              multiplayer_approved: true,
+              games: ["ren", "ia"],
+              versions: ["0.0.1", "0.0.2", "0.1.0"],
+              url: "https://w3dhub.com/mods/username/hd_purchase_terminal_icons"
+            }
+          ] * 10).flatten.each do |mod|
+            flow(width: 1.0, height: 128, margin: 4, border_bottom_thickness: 1, border_bottom_color: 0xff_ffffff) do
+              stack(width: 128, height: 128, padding: 4) do
+                image BLACK_IMAGE, height: 1.0
+              end
+
+              stack(width: 0.75, height: 1.0) do
+                stack(width: 1.0, height: 128 - 28) do
+                  link(mod[:name]) { Launchy.open(mod[:url]) }
+                  inscription "Author: #{mod[:author]} | #{mod[:type]} | #{mod[:subtype]}"
+                  para mod[:description][0..180]
+                end
+
+                flow(width: 1.0, height: 28, padding: 4) do
+                  inscription "Version", width: 0.25, text_align: :center
+                  list_box items: mod[:versions], width: 0.5, enabled: mod[:versions].size > 1, padding_top: 0, padding_bottom: 0
+                  button "Install", width: 0.25, padding_top: 0, padding_bottom: 0
+                end
+              end
+            end
+          end
+        end
+      end
     end
   end
 end

lib/states/interface.rb

@@ -4,7 +4,15 @@ class W3DHub
       attr_reader :main_thread_queue
       attr_accessor :interface_task_update_pending
 
+      @@instance = nil
+
+      def self.instance
+        @@instance
+      end
+
       def setup
+        @@instance = self
+
         window.show_cursor = true
 
         @account = @options[:account]
@@ -165,8 +173,6 @@ class W3DHub
       end
 
       def update_interface_task_status(task)
-        show_application_taskbar
-
         @application_taskbar_label.value = task.status.label
         @application_taskbar_status_label.value = "#{task.status.value} (#{format("%.2f%%", task.status.progress.clamp(0.0, 1.0) * 100.0)})"
         @application_taskbar_progressbar.value = task.status.progress.clamp(0.0, 1.0)