Working on initiative, and now TN is global with GM tool

system/scripts/dice/dice-picker-dialog.js

@@ -121,14 +121,27 @@ export class DicePickerDialog extends FormApplication {
         // Difficulty
         if (options?.difficulty) {
             this.difficulty = options.difficulty;
+        } else {
+            this.difficulty = game.settings.get("l5r5e", "initiative.difficulty.value");
         }
 
         // difficultyHidden
         if (options?.difficultyHidden) {
             this.difficultyHidden = options.difficultyHidden;
+        } else {
+            this.difficultyHidden = game.settings.get("l5r5e", "initiative.difficulty.hidden");
         }
     }
 
+    /**
+     * Refresh data (used from socket)
+     */
+    async refresh() {
+        this.difficulty = game.settings.get("l5r5e", "initiative.difficulty.value");
+        this.difficultyHidden = game.settings.get("l5r5e", "initiative.difficulty.hidden");
+        this.render(false);
+    }
+
     /**
      * Set actor
      * @param actor

system/scripts/dice/gm-tools-dialog.js

@@ -0,0 +1,138 @@
+/**
+ * L5R Initiative Roll dialog
+ * @extends {FormApplication}
+ */
+export class GmToolsDialog extends FormApplication {
+    /**
+     * Settings
+     */
+    object = {};
+
+    /**
+     * Assign the default options
+     * @override
+     */
+    static get defaultOptions() {
+        const x = $(window).width();
+        const y = $(window).height();
+        return mergeObject(super.defaultOptions, {
+            id: "l5r5e-gm-tools-dialog",
+            classes: ["l5r5e", "gm-tools-dialog"],
+            template: CONFIG.l5r5e.paths.templates + "dice/gm-tools-dialog.html",
+            title: game.i18n.localize("l5r5e.dicepicker.difficulty_title"),
+            width: 200, // ignored under 200px
+            height: 130, // ignored under 50px
+            scale: 0.5, // so scale /2 :D
+            left: x - 470,
+            top: y - 94,
+            closeOnSubmit: false,
+            submitOnClose: false,
+            submitOnChange: true,
+        });
+    }
+
+    /**
+     * Constructor
+     * @param {ApplicationOptions} options
+     */
+    constructor(options = {}) {
+        super(options);
+        this.object = {
+            difficulty: game.settings.get("l5r5e", "initiative.difficulty.value"),
+            difficultyHidden: game.settings.get("l5r5e", "initiative.difficulty.hidden"),
+        };
+    }
+
+    /**
+     * Prevent non GM to render this windows
+     * @override
+     */
+    render(force = false, options = {}) {
+        if (!game.user.isGM) {
+            return false;
+        }
+        return super.render(force, options);
+    }
+
+    /**
+     * Remove the close button
+     * @override
+     */
+    _getHeaderButtons() {
+        return [];
+    }
+
+    /**
+     * Construct and return the data object used to render the HTML template for this form application.
+     * @param options
+     * @return {Object}
+     * @override
+     */
+    getData(options = null) {
+        return {
+            ...super.getData(options),
+            data: this.object,
+        };
+    }
+
+    /**
+     * Listen to html elements
+     * @override
+     */
+    activateListeners(html) {
+        super.activateListeners(html);
+
+        if (!game.user.isGM) {
+            return;
+        }
+
+        // Modify difficulty hidden
+        html.find(`.difficulty_hidden`).on("click", (event) => {
+            this.object.difficultyHidden = !this.object.difficultyHidden;
+            game.settings
+                .set("l5r5e", "initiative.difficulty.hidden", this.object.difficultyHidden)
+                .then(() => this.submit());
+        });
+
+        // Modify difficulty (TN)
+        html.find(`.difficulty`).on("mousedown", (event) => {
+            event.preventDefault();
+            event.stopPropagation();
+            switch (event.which) {
+                case 1:
+                    // left clic - add 1
+                    this.object.difficulty = Math.min(9, this.object.difficulty + 1);
+                    break;
+                case 2:
+                    // middle clic - reset to 2
+                    this.object.difficulty = 2;
+                    break;
+                case 3:
+                    // right clic - minus 1
+                    this.object.difficulty = Math.max(1, this.object.difficulty - 1);
+                    break;
+            }
+            game.settings.set("l5r5e", "initiative.difficulty.value", this.object.difficulty).then(() => this.submit());
+        });
+    }
+
+    /**
+     * This method is called upon form submission after form data is validated
+     * @param event    The initial triggering submission event
+     * @param formData The object of validated form data with which to update the object
+     * @returns        A Promise which resolves once the update operation has completed
+     * @override
+     */
+    async _updateObject(event, formData) {
+        // Notify the change to other players if they already have opened the DicePicker
+        game.l5r5e.sockets.refreshAppId("l5r5e-dice-picker-dialog");
+
+        // If the current GM also have the DP open
+        const app = Object.values(ui.windows).find((e) => e.id === "l5r5e-dice-picker-dialog");
+        if (app && typeof app.refresh === "function") {
+            app.refresh();
+        }
+
+        this.render(false);
+    }
+}