Merge pull request #4 from Falki-git/dev

Add setting for auto load the last played campaign

plugin_template/swinfo.json

@@ -5,7 +5,7 @@
   "name": "Skip Splash Screen",
   "description": "Skips the splash screen and health warning. To be used only for developing mods (faster iteration).",
   "source": "https://github.com/Falki-git/SkipSplashScreen",
-  "version": "1.1.2",
+  "version": "1.2.0",
   "version_check": "https://raw.githubusercontent.com/Falki-git/SkipSplashScreen/master/plugin_template/swinfo.json",
   "ksp2_version": {
     "min": "0.1.5",

src/SkipSplashScreen/SkipSplashScreenPlugin.cs

@@ -1,54 +1,151 @@
-using BepInEx;
+using System.Collections;
+using BepInEx;
+using BepInEx.Configuration;
 using HarmonyLib;
 using JetBrains.Annotations;
 using KSP.Game.Flow;
 using KSP.Game;
 using SpaceWarp;
 using SpaceWarp.API.Mods;
 using BepInEx.Logging;
+using UnityEngine;
 
 namespace SkipSplashScreen;
 
 [BepInPlugin("com.github.falki.skip_splash_screen", MyPluginInfo.PLUGIN_NAME, MyPluginInfo.PLUGIN_VERSION)]
 [BepInDependency(SpaceWarpPlugin.ModGuid, SpaceWarpPlugin.ModVer)]
 public class SkipSplashScreenPlugin : BaseSpaceWarpPlugin
 {
-    // These are useful in case some other mod wants to add a dependency to this one
     [PublicAPI] public const string ModGuid = MyPluginInfo.PLUGIN_GUID;
     [PublicAPI] public const string ModName = MyPluginInfo.PLUGIN_NAME;
     [PublicAPI] public const string ModVer = MyPluginInfo.PLUGIN_VERSION;
 
-    private static ManualLogSource _logger = BepInEx.Logging.Logger.CreateLogSource("SkipSplashScreen");
+    private new static readonly ManualLogSource Logger = BepInEx.Logging.Logger.CreateLogSource("SkipSplashScreen");
+
+    private CampaignMenu _campaignMenuScript;
+    private bool _singlePlayerMenuTriggered;
+    private bool _loadInitiated;
+    private bool _hasFinished;
+
+    private ConfigEntry<bool> _loadLastSavedCampaign;
 
     public void Start()
     {
         Harmony.CreateAndPatchAll(typeof(SkipSplashScreenPlugin));
+
+        _loadLastSavedCampaign = Config.Bind(
+            MyPluginInfo.PLUGIN_NAME,
+            "Auto load last played campaign",
+            false,
+            "Automatically loads the last save game file after main menu is finished loading.");
     }
 
     public void Update()
     {
+        if (_hasFinished)
+            return;
+
         var gameState = GameManager.Instance?.Game?.GlobalGameState?.GetState();
 
         if (gameState == null)
             return;
 
         if (gameState == GameState.MainMenu)
         {
-            _logger.LogDebug($"disappears into oblivion...");
-            Destroy(this);
-        }            
+            if (_loadLastSavedCampaign?.Value ?? false)
+            {
+                if (!_singlePlayerMenuTriggered)
+                {
+                    // Trigger the Single Player menu in order for the CampaignEntryTiles to get created 
+                    TriggerSinglePlayerMenu();
+                }
+
+                if (!_loadInitiated) 
+                    LoadLastSinglePlayerGame();    
+            }
+            else
+            {
+                DestroyPlugin();
+            }
+        }
     }
 
     [HarmonyPatch(typeof(SequentialFlow), "AddAction"), HarmonyPrefix]
     private static bool SequentialFlow_AddAction(FlowAction action)
     {
         if (action.Name == "Creating Splash Screens Prefab")
         {
-            _logger.LogDebug($"'Creating Splash Screens Prefab' action found. Skipping!");
+            Logger.LogInfo("'Creating Splash Screens Prefab' action found. Skipping!");
             GameManager.Instance.HasPhotosensitivityWarningBeenShown = true;
             return false;
         }
-        else
-            return true;
+
+        return true;
+    }
+
+    private void TriggerSinglePlayerMenu()
+    {
+        Logger.LogInfo("'Auto load last played campaign' is enabled. To turn it off go into Settings -> Mods -> Skip Splash Screen");
+
+        var mainMenu = GameObject.Find(
+            "GameManager/Default Game Instance(Clone)/UI Manager(Clone)/Main Canvas/MainMenu(Clone)/");
+        var campaignMenu = mainMenu.GetChild("CampaignMenu");
+        _campaignMenuScript = campaignMenu.GetComponent<CampaignMenu>();
+
+        var campaignSavesList = _campaignMenuScript.Game.SaveLoadManager.GetCampaignSaveFiles(CampaignType.SinglePlayer);
+        _campaignMenuScript.FillCampaignScrollView(campaignSavesList, _campaignMenuScript._campaignScrollViewContentLastPlayedDate);
+
+        _singlePlayerMenuTriggered = true;
+    }
+
+    private void LoadLastSinglePlayerGame()
+    {
+        // Wait for the CampaignEntryTiles to get created
+        if (_campaignMenuScript._campaignEntryTiles.Count == 0)
+            return;
+
+        CampaignTileEntry latestCampaign = null;
+        DateTime latestPlayed = DateTime.MinValue;
+
+        // Determine what campaign was played last.
+        foreach (var campaign in _campaignMenuScript._campaignEntryTiles)
+        {
+            var lastPlayed = DateTime.Parse(campaign.CampaignLastPlayedTime);
+
+            if (latestCampaign == null || lastPlayed > latestPlayed)
+            {
+                latestCampaign = campaign;
+                latestPlayed = lastPlayed;
+            }
+        }
+
+        if (latestCampaign != null)
+        {
+            // What campaign tile entry is clicked, last saved game is automatically selected
+            latestCampaign.OnCampaignClick();
+            Logger.LogInfo($"Auto loading campaign '{latestCampaign.CampaignName}'.");
+
+            StartCoroutine(Load());
+            _loadInitiated = true;
+        }
+    }
+
+    private IEnumerator Load()
+    {
+        // Wait for the next frame cause save file won't be still selected here
+        yield return null;
+        _campaignMenuScript._campaignLoadMenu.LoadSelectedFile();
+
+        DestroyPlugin();
+    }
+
+    private void DestroyPlugin()
+    {
+        //Logger.LogDebug($"disappears into oblivion...");
+        //Destroy(this);
+
+        // We'll keep the plugin alive because it's needed for config changes
+        Logger.LogDebug($"{MyPluginInfo.PLUGIN_NAME} workflow completed.");
+        _hasFinished = true;
     }
-}
+}