Release v1.2.6

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.2.6
+### Compatibility
+- Smart Doors now uses the libwrapper module and as a result is now compatible with the module "FoundryVTT Arms Reach"
+
 ## 1.2.5
 ### New features
 - Synchronized doors can now be configured to synchronize their secret door status as well

lib/libwrapper_shim.js

@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: MIT
+// Copyright © 2021 fvtt-lib-wrapper Rui Pinheiro
+
+'use strict';
+
+// A shim for the libWrapper library
+export let libWrapper = undefined;
+
+Hooks.once('init', () => {
+	// Check if the real module is already loaded - if so, use it
+	if(globalThis.libWrapper && !(globalThis.libWrapper.is_fallback ?? true)) {
+		libWrapper = globalThis.libWrapper;
+		return;
+	}
+
+	// Fallback implementation
+	libWrapper = class {
+		static get is_fallback() { return true };
+
+		static register(module, target, fn, type="MIXED", {chain=undefined}={}) {
+			const is_setter = target.endsWith('#set');
+			target = !is_setter ? target : target.slice(0, -4);
+			const split = target.split('.');
+			const fn_name = split.pop();
+			const root_nm = split.splice(0,1)[0];
+			const _eval = eval; // The browser doesn't expose all global variables (e.g. 'Game') inside globalThis, but it does to an eval. We copy it to a variable to have it run in global scope.
+			const obj = split.reduce((x,y)=>x[y], globalThis[root_nm] ?? _eval(root_nm));
+
+			let iObj = obj;
+			let descriptor = null;
+			while(iObj) {
+				descriptor = Object.getOwnPropertyDescriptor(iObj, fn_name);
+				if(descriptor) break;
+				iObj = Object.getPrototypeOf(iObj);
+			}
+			if(!descriptor || descriptor?.configurable === false) throw `libWrapper Shim: '${target}' does not exist, could not be found, or has a non-configurable descriptor.`;
+
+			let original = null;
+			const wrapper = (chain ?? type != 'OVERRIDE') ? function() { return fn.call(this, original.bind(this), ...arguments); } : function() { return fn.apply(this, arguments); };
+
+			if(!is_setter) {
+				if(descriptor.value) {
+					original = descriptor.value;
+					descriptor.value = wrapper;
+				}
+				else {
+					original = descriptor.get;
+					descriptor.get = wrapper;
+				}
+			}
+			else {
+				if(!descriptor.set) throw `libWrapper Shim: '${target}' does not have a setter`;
+				original = descriptor.set;
+				descriptor.set = wrapper;
+			}
+
+			descriptor.configurable = true;
+			Object.defineProperty(obj, fn_name, descriptor);
+		}
+	}
+});

module.json

@@ -2,7 +2,7 @@
 	"name": "smart-doors",
 	"title": "Smart Doors",
 	"description": "Makes doors smarter. Allows doors to synchronize across multiple scenes and sends chat messages when players try to open locked doors.",
-	"version": "1.2.5",
+	"version": "1.2.6",
 	"minimumCoreVersion" : "0.7.7",
 	"compatibleCoreVersion" : "0.7.9",
 	"authors": [
@@ -13,6 +13,7 @@
 		}
 	],
 	"esmodules": [
+		"lib/libwrapper_shim.js",
 		"src/main.js"
 	],
 	"languages": [
@@ -24,7 +25,7 @@
 	],
 	"url": "https://github.com/manuelVo/foundryvtt-smart-doors",
 	"manifest": "https://raw.githubusercontent.com/manuelVo/foundryvtt-smart-doors/master/module.json",
-	"download": "https://github.com/manuelVo/foundryvtt-smart-doors/archive/v1.2.5.zip",
+	"download": "https://github.com/manuelVo/foundryvtt-smart-doors/archive/v1.2.6.zip",
 	"readme": "https://github.com/manuelVo/foundryvtt-smart-doors/blob/master/README.md",
 	"changelog": "https://github.com/manuelVo/foundryvtt-smart-doors/blob/master/CHANGELOG.md",
 	"bugs": "https://github.com/manuelVo/foundryvtt-smart-doors/issues"

src/features/door_control_icon_scale.js

@@ -1,13 +1,14 @@
+import { libWrapper } from "../../lib/libwrapper_shim.js"
 import {settingsKey} from "../settings.js"
 
 // Adjust the repositioning formula for the door controls
 export function hookDoorControlReposition() {
-	DoorControl.prototype.reposition = function () {
+	libWrapper.register("smart-doors", "DoorControl.prototype.reposition", function () {
 		let gridSize = this.wall.scene.data.grid
 		gridSize *= game.settings.get(settingsKey, "doorControlSizeFactor")
 		const pos = this.wall.midpoint.map(p => p - gridSize * 0.2)
 		this.position.set(...pos)
-	}
+	}, "OVERRIDE");
 }
 
 // Set the size of all door controls in relation to the grid size so it'll have a constant percieved size

src/main.js

@@ -1,5 +1,6 @@
 "use strict";
 
+import {libWrapper} from "../lib/libwrapper_shim.js";
 import * as DoorControlIconScale from "./features/door_control_icon_scale.js"
 import * as DoorControlOutline from "./features/door_control_outline.js"
 import * as HighlightSecretDoors from "./features/highlight_secret_doors.js"
@@ -35,45 +36,41 @@ Hooks.on("renderWallConfig", SynchronizedDoors.onRederWallConfig)
 // Hook the update function of the WallConfig dialog so we can store our custom data
 function hookWallConfigUpdate() {
 	// Replace the original function with our custom one
-	const originalHandler = WallConfig.prototype._updateObject;
+	libWrapper.register("smart-doors", "WallConfig.prototype._updateObject", async function (wrapped, event, formData) {
-	WallConfig.prototype._updateObject = async function (event, formData) {
+		await wrapped(event, formData);
-		await originalHandler.call(this, event, formData)
 		return SynchronizedDoors.onWallConfigUpdate.call(this, event, formData)
-	}
+	}, "WRAPPER");
 }
 
 function hookDoorControlDraw() {
-	const originalHandler = DoorControl.prototype.draw
+	libWrapper.register("smart-doors", "DoorControl.prototype.draw", async function (wrapped) {
-	DoorControl.prototype.draw = async function () {
+		const result = await wrapped();
-		const result = await originalHandler.call(this)
 		DoorControlIconScale.onDoorControlPostDraw.call(this)
 		DoorControlOutline.onDoorControlPostDraw.call(this)
-		return result
+		return result;
-	}
+	}, "WRAPPER");
 }
 
 // Hook mouse events on DoorControls to perform our logic.
 // If we successfully handled the event block the original handler. Forward the event otherwise.
 function hookDoorEvents() {
 	// Replace the original mousedown handler with our custom one
-	const originalMouseDownHandler = DoorControl.prototype._onMouseDown
+	libWrapper.register("smart-doors", "DoorControl.prototype._onMouseDown", function (wrapped, event) {
-	DoorControl.prototype._onMouseDown = function (event) {
 		// Call our handler first. Only allow the original handler to run if our handler returns true
 		const eventHandled = onDoorMouseDown.call(this, event)
 		if (eventHandled)
 			return
-		return originalMouseDownHandler.call(this, event)
+		return wrapped(event);
-	}
+	}, "MIXED");
 
 	// Replace the original rightdown handler with our custom one
-	const originalRightDownHandler = DoorControl.prototype._onRightDown
+	libWrapper.register("smart-doors", "DoorControl.prototype._onRightDown", function (wrapped, event) {
-	DoorControl.prototype._onRightDown = function (event) {
 		// Call our handler first. Only allow the original handler to run if our handler returns true
 		const eventHandled = onDoorRightDown.call(this, event)
 		if (eventHandled)
 			return
-		return originalRightDownHandler.call(this, event)
+		return wrapped(event);
-	}
+	}, "MIXED");
 }
 
 // Our custom handler for mousedown events on doors