Add DRAGON QUEST VII Reimagined

PC_Steam_Unreal_DRAGON_QUEST_VII_Reimagined.js

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+// ==UserScript==
+// @name         DRAGON QUEST VII Reimagined (ドラゴンクエストVII Reimagined)
+// @version      DEMO
+// @author       Mansive
+// @description  Steam
+// Only Japanese was tested
+//
+// Square Enix, HEXADRIVE Inc. 
+// https://store.steampowered.com/app/2499860/DRAGON_QUEST_VII_Reimagined/
+// ==/UserScript==
+
+const UE = require("./libUnrealEngine.js");
+const __e = Process.enumerateModules()[0];
+
+function getPatternAddress(name, pattern) {
+  const results = Memory.scanSync(__e.base, __e.size, pattern);
+  if (results.length === 0) {
+    throw new Error(`[${name}] Hook not found!`);
+  }
+
+  let address = results[0].address;
+  console.log(`\x1b[32m[${name}] Found hook ${address}\x1b[0m`);
+  if (results.length > 1) {
+    console.warn(`${name} has ${results.length} results`);
+  }
+
+  return address;
+}
+
+// mysterious function from ender lilies
+const hotHook = {
+  name: "Main",
+  pattern: "40 53 57 41 55 48 83 EC 30 45 ?? ED ?? ?? ?? 24",
+  address: NULL,
+  readString(regs) {
+    return regs.rcx.readPointer().readUtf16String();
+  },
+};
+
+hotHook.address = getPatternAddress(hotHook.name, hotHook.pattern);
+const closeHook = UE.findFunction("/Script/DOLL.DOLLMessageWindowHUD:OnClose");
+
+/**@type {string[]} */
+const texts = [];
+const textHistory = new Set();
+let timer;
+
+const blacklist = new Set([
+  "はい",
+  "いいえ",
+  "/",
+  ":",
+  "Lv",
+  "Uhr",
+  "プレイ時間",
+  "記録日時",
+  "使用していません",
+  "もどる",
+  "おわる",
+  "カナ",
+])
+
+// lazy number check
+function isNumber(text) {
+  const firstChar = text.at(0);
+  const lastChar = text.at(-1);
+
+  return (
+    (firstChar >= "0" && firstChar <= "9") === true &&
+    (lastChar >= "0" && lastChar <= "9") === true
+  );
+}
+
+function isDirty(text) {
+  return blacklist.has(text) || isNumber(text) || text.length === 1;
+}
+
+function scrollHandler() {
+  clearTimeout(timer);
+  timer = setTimeout(() => {
+    const results = [];
+    for (const text of texts) {
+      if (textHistory.has(text)) {
+        continue;
+      }
+      textHistory.add(text);
+
+      if (isDirty(text)) {
+        continue;
+      }
+      results.push(text);
+    }
+
+    trans.send(results.join("\r\n"));
+    texts.length = 0;
+  }, 600);
+}
+
+
+UE.setHook("/Script/DOLL.DOLLMessageWindowHUD:OnOpen", {
+  onEnter(args) {
+    console.warn("onEnter: onOpen");
+    const hotHookTemp = Breakpoint.add(hotHook.address, {
+      onEnter() {      
+        /**@type {string} */
+        const text = hotHook.readString(this.context);
+        const previous = texts.at(-1);
+
+        // log every text
+        // console.warn(text);
+
+        if (text === previous || isDirty(text)) {
+          return;
+        }
+        else if (text.startsWith(previous) && text.length > previous.length) {
+          texts[texts.length - 1] = text;
+          scrollHandler();
+        } else {
+          texts.push(text);
+          scrollHandler();
+        }
+      }
+    });
+
+    const closeHookTemp = Breakpoint.add(closeHook, {
+      onEnter() {
+        console.warn("onEnter: OnClose; detaching hot hook");
+        texts.length = 0;
+        Breakpoint.remove(hotHookTemp);
+        Breakpoint.remove(closeHookTemp);
+      }
+    })
+  },
+});
+
+// HOOK EVERYTHING YEEHAW
+// const tempHook = Breakpoint.add(hotHook.address, {
+//   onEnter() {
+//     console.log("onEnter: tempHotHook");
+//     const text = hotHook.readString(this.context);
+//     console.warn(text);
+//   }
+// });
+
+let previousBatch = ""
+trans.replace((s) => {
+  if (!s || s === previousBatch) {
+    return null;
+  }
+  previousBatch = s;
+
+  const lines = s.split("\r\n");
+
+  s = s.trim();
+
+  return s;
+})
+
+const candidates = [
+  "/Script/DOLL.DOLLMessageWindowHUD:AddMessage",
+  "/Script/DOLL.DOLLMessageWindowHUD:CloseDialogWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:ForceCloseChoicesListWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:ForceCloseYesNoWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:ForceEndMessage",
+  "/Script/DOLL.DOLLMessageWindowHUD:GetChoicesListWindowSelectIndex",
+  "/Script/DOLL.DOLLMessageWindowHUD:GetDialogWindowLineNum",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsEndTypingLastMessage",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsOpen",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsOpenChoicesListWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsOpenDialogWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsOpenYesNoWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:IsSelectYes",
+  "/Script/DOLL.DOLLMessageWindowHUD:NextMessage",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnAllTypingEnd",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnCanNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnClose",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnCloseChoicesListWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnCloseYesNoWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnManualNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnNextMessageTyping",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnOpen",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnPreNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnPreNextMessageTyping",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnTryToNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:OnTypingEnd",
+  "/Script/DOLL.DOLLMessageWindowHUD:OpenChoicesListWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:OpenDialogWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:OpenYesNoWindow",
+  "/Script/DOLL.DOLLMessageWindowHUD:SetCanNext",
+  "/Script/DOLL.DOLLMessageWindowHUD:SetEnableTypingSkip",
+  "/Script/DOLL.DOLLMessageWindowHUD:SetIsAutoClose",
+  "/Script/DOLL.DOLLMessageWindowHUD:StartMessage",
+  "/Script/DOLL.LevelSequenceEventDispatcher:DispMessage",
+]
+
+// which of the hook candidates are being triggered?
+// for (const candidate of candidates) {
+//   console.log("Trying", candidate);
+//   UE.setHook(candidate, {
+//     onEnter() {
+//       console.log("onEnter:", candidate);
+//     }
+//   })
+// }