Split the module up into multiple files

src/features/door_control_icon_scale.js

@@ -0,0 +1,45 @@
+import {settingsKey} from "../settings.js"
+
+// Adjust the repositioning formula for the door controls
+export function hookDoorControlReposition() {
+	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)
+	}
+}
+
+export function hookDoorControlDraw() {
+	const originalHandler = DoorControl.prototype.draw
+	DoorControl.prototype.draw = async function () {
+		const result = await originalHandler.call(this)
+		onDoorControlPostDraw.call(this)
+		return result
+	}
+}
+
+// Set the size of all door controls in relation to the grid size so it'll have a constant percieved size
+export function onCanvasReady(currentCanvas) {
+	const doors = currentCanvas.controls.doors.children
+	doors.forEach(control => fixDoorControlSize(control))
+}
+
+// Set the size of the door control in relation to the grid size so it'll have a constant percieved size
+function onDoorControlPostDraw() {
+	// If the canvas isn't ready we'll do this after the "canvasReady" event is fired instead
+	if (!canvas.ready)
+		return
+
+	fixDoorControlSize(this)
+}
+
+// Resizes the door control according to the grid size
+function fixDoorControlSize(control) {
+	let gridSize = control.wall.scene.data.grid
+	gridSize *= game.settings.get(settingsKey, "doorControlSizeFactor")
+	control.icon.width = control.icon.height = gridSize * 0.4
+	control.hitArea = new PIXI.Rectangle(gridSize * -0.02, gridSize * -0.02, gridSize * 0.44, gridSize * 0.44);
+    control.border.clear().lineStyle(1, 0xFF5500, 0.8).drawRoundedRect(gridSize * -0.02, gridSize * -0.02, gridSize * 0.44, gridSize * 0.44, gridSize * 0.05).endFill();
+	control.bg.clear().beginFill(0x000000, 1.0).drawRoundedRect(gridSize * -0.02, gridSize * -0.02, gridSize * 0.44, gridSize * 0.44, gridSize * 0.05).endFill();
+}