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js/template/CommentNodeTemplate.js

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+import { css, html } from "lit"
+import LinearColorEntity from "../entity/LinearColorEntity"
+import NodeTemplate from "./NodeTemplate"
+
+/**
+ * @typedef {import("../element/NodeElement").default} NodeElement
+ * @typedef {import("../element/PinElement").default} PinElement
+ */
+
+export default class CommentNodeTemplate extends NodeTemplate {
+
+    #color = LinearColorEntity.getWhite()
+
+    /** @param {NodeElement} element */
+    constructed(element) {
+        if (element.entity.CommentColor) {
+            this.#color.setFromRGBANumber(element.entity.CommentColor.toNumber())
+        }
+        // Dimming the colors to 2/3
+        const factor = 2 / 3
+        this.#color.setFromRGBA(
+            this.#color.R.value * factor,
+            this.#color.G.value * factor,
+            this.#color.B.value * factor,
+        )
+        element.classList.add("ueb-node-style-comment", "ueb-node-resizeable")
+        super.constructed(element) // Keep it at the end
+    }
+
+    getColor() {
+        return css`${Math.round(this.#color.R.value * 255)}, ${Math.round(this.#color.G.value * 255)}, ${Math.round(this.#color.B.value * 255)}`
+    }
+
+    getDraggableElement() {
+        return this.element.querySelector(".ueb-node-top")
+    }
+
+    render() {
+        const width = this.element.entity.getNodeWidth()
+        const height = this.element.entity.getNodeHeight()
+        return html`
+            <div class="ueb-node-border">
+                <div class="ueb-node-handler-top"></div>
+                <div class="ueb-node-handler-right"></div>
+                <div class="ueb-node-handler-bottom"></div>
+                <div class="ueb-node-handler-left"></div>
+                <div class="ueb-node-wrapper">
+                    <div class="ueb-node-top">
+                        ${this.element.entity.NodeComment}
+                    </div>
+                    <div class="ueb-node-content"
+                        style="${`width: ${width}px; height: ${height}px;`}">
+                    </div>
+                </div>
+            </div>
+        `
+    }
+
+
+}