Implement localization (en only).

src/module/rolls/check-factory.ts

@@ -1,5 +1,7 @@
 // TODO: Rename to something sane.
 
+import { DS4 } from "../config";
+
 /**
  * Provides default values for all arguments the `CheckFactory` expects.
  */
@@ -112,13 +114,15 @@ async function askGmModifier(
 ): Promise<GmModifierData> {
     // Render model interface and return value
     const usedTemplate = template ?? "systems/ds4/templates/roll/roll-options.hbs";
+    const usedTitle = title ?? game.i18n.localize("DS4.RollDialogDefaultTitle");
     const templateData = {
         cssClass: "roll-option",
-        title: title ?? "Roll Options",
+        title: usedTitle,
         checkTargetValue: targetValue,
         maxCritSuccess: options.maxCritSuccess ?? defaultCheckOptions.maxCritSuccess,
         minCritFailure: options.minCritFailure ?? defaultCheckOptions.minCritFailure,
         rollModes: rollModes,
+        config: DS4,
     };
     const renderedHtml = await renderTemplate(usedTemplate, templateData);
 
@@ -126,17 +130,22 @@ async function askGmModifier(
     const dialogPromise = new Promise<HTMLFormElement>((resolve) => {
         new Dialog(
             {
-                title: title ?? "Roll Options",
+                title: usedTitle,
                 close: () => {
                     // Don't do anything
                 },
                 content: renderedHtml,
                 buttons: {
                     ok: {
-                        label: "OK",
+                        label: game.i18n.localize("DS4.RollDialogOkButton"),
                         callback: (html: HTMLElement | JQuery) => {
                             if (!("jquery" in html)) {
-                                throw new Error("Internal Type Error");
+                                throw new Error(
+                                    game.i18n.format("DS4.HtmlTypeError", {
+                                        exType: "JQuery",
+                                        realType: "HTMLElement",
+                                    }),
+                                );
                             } else {
                                 const innerForm = html[0].querySelector("form");
                                 resolve(innerForm);
@@ -144,7 +153,7 @@ async function askGmModifier(
                         },
                     },
                     cancel: {
-                        label: "Cancel",
+                        label: game.i18n.localize("DS4.RollDialogCancelButton"),
                         callback: () => {
                             // Don't do anything
                         },
@@ -160,7 +169,7 @@ async function askGmModifier(
 }
 
 function parseDialogFormData(formData: HTMLFormElement, targetValue: number): GmModifierData {
-    const parsedData = {
+    return {
         checkTargetValue: parseInt(formData["ctv"]?.value) ?? targetValue,
         gmModifier: parseInt(formData["gmmod"]?.value) ?? 0,
         maxCritSuccess: parseInt(formData["maxcoup"]?.value) ?? defaultCheckOptions.maxCritSuccess,
@@ -168,8 +177,6 @@ function parseDialogFormData(formData: HTMLFormElement, targetValue: number): Gm
         useSlayingDice: false,
         rollMode: formData["visibility"]?.value ?? defaultCheckOptions.rollMode,
     };
-    console.log("Data", parsedData);
-    return parsedData;
 }
 
 // TODO: Remove unnecessary data step by step