343 lines
7.2 KiB
TypeScript
343 lines
7.2 KiB
TypeScript
import { FolkShape } from "./folk-shape";
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import { css, html } from "./tags";
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const styles = css`
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:host {
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background: white;
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border-radius: 8px;
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box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
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min-width: 260px;
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min-height: 200px;
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}
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.header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 8px 12px;
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background: #7c3aed;
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color: white;
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border-radius: 8px 8px 0 0;
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font-size: 12px;
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font-weight: 600;
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cursor: move;
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}
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.header-title {
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display: flex;
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align-items: center;
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gap: 6px;
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}
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.header-actions button {
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background: transparent;
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border: none;
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color: white;
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cursor: pointer;
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padding: 2px 6px;
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border-radius: 4px;
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font-size: 14px;
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}
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.header-actions button:hover {
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background: rgba(255, 255, 255, 0.2);
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}
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.progress-info {
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padding: 8px 12px;
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font-size: 11px;
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color: #64748b;
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display: flex;
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justify-content: space-between;
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align-items: center;
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border-bottom: 1px solid #e2e8f0;
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}
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.progress-bar {
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width: 80px;
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height: 6px;
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background: #e2e8f0;
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border-radius: 3px;
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overflow: hidden;
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}
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.progress-fill {
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height: 100%;
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background: #7c3aed;
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border-radius: 3px;
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transition: width 0.3s ease;
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}
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.packing-list {
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padding: 8px 12px;
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max-height: 300px;
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overflow-y: auto;
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}
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.category-label {
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font-size: 10px;
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font-weight: 600;
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color: #7c3aed;
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text-transform: uppercase;
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letter-spacing: 0.5px;
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padding: 6px 0 3px;
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}
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.item {
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display: flex;
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align-items: center;
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gap: 8px;
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padding: 4px 0;
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font-size: 12px;
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cursor: pointer;
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}
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.item:hover {
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background: #f8fafc;
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border-radius: 4px;
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padding: 4px 6px;
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margin: 0 -6px;
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}
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.checkbox {
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width: 16px;
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height: 16px;
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border: 2px solid #cbd5e1;
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border-radius: 4px;
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display: flex;
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align-items: center;
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justify-content: center;
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flex-shrink: 0;
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cursor: pointer;
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}
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.checkbox.checked {
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background: #7c3aed;
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border-color: #7c3aed;
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}
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.checkbox.checked::after {
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content: "✓";
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color: white;
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font-size: 10px;
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font-weight: 700;
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}
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.item-name {
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color: #1e293b;
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}
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.item-name.packed {
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text-decoration: line-through;
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color: #94a3b8;
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}
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.item-qty {
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font-size: 10px;
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color: #94a3b8;
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margin-left: auto;
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}
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.add-form {
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padding: 8px 12px;
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border-top: 1px solid #e2e8f0;
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}
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.add-form input {
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width: 100%;
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padding: 6px 8px;
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border: 1px solid #e2e8f0;
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border-radius: 4px;
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font-size: 12px;
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outline: none;
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}
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.add-form input:focus {
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border-color: #7c3aed;
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}
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`;
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export interface PackingEntry {
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id: string;
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name: string;
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category?: string;
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packed: boolean;
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quantity: number;
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}
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declare global {
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interface HTMLElementTagNameMap {
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"folk-packing-list": FolkPackingList;
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}
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}
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export class FolkPackingList extends FolkShape {
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static override tagName = "folk-packing-list";
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static {
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const sheet = new CSSStyleSheet();
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const parentRules = Array.from(FolkShape.styles.cssRules)
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.map((r) => r.cssText)
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.join("\n");
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const childRules = Array.from(styles.cssRules)
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.map((r) => r.cssText)
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.join("\n");
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sheet.replaceSync(`${parentRules}\n${childRules}`);
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this.styles = sheet;
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}
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#items: PackingEntry[] = [];
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#listEl: HTMLElement | null = null;
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#progressTextEl: HTMLElement | null = null;
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#progressFillEl: HTMLElement | null = null;
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get items() { return this.#items; }
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set items(v: PackingEntry[]) {
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this.#items = v;
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this.#render();
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this.dispatchEvent(new CustomEvent("content-change"));
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}
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get packedCount() {
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return this.#items.filter((i) => i.packed).length;
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}
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addItem(item: PackingEntry) {
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this.#items.push(item);
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this.#render();
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this.dispatchEvent(new CustomEvent("content-change"));
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}
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toggleItem(id: string) {
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const item = this.#items.find((i) => i.id === id);
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if (item) {
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item.packed = !item.packed;
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this.#render();
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this.dispatchEvent(new CustomEvent("content-change"));
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}
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}
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override createRenderRoot() {
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const root = super.createRenderRoot();
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const wrapper = document.createElement("div");
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wrapper.innerHTML = html`
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<div class="header">
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<span class="header-title">
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<span>🎒</span>
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<span>Packing List</span>
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</span>
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<div class="header-actions">
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<button class="close-btn" title="Close">×</button>
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</div>
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</div>
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<div class="progress-info">
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<span class="progress-text"></span>
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<div class="progress-bar"><div class="progress-fill"></div></div>
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</div>
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<div class="packing-list"></div>
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<div class="add-form">
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<input type="text" placeholder="Add item..." class="add-input" />
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</div>
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`;
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const slot = root.querySelector("slot");
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const containerDiv = slot?.parentElement as HTMLElement;
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if (containerDiv) {
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containerDiv.replaceWith(wrapper);
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}
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this.#listEl = wrapper.querySelector(".packing-list");
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this.#progressTextEl = wrapper.querySelector(".progress-text");
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this.#progressFillEl = wrapper.querySelector(".progress-fill");
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const closeBtn = wrapper.querySelector(".close-btn") as HTMLButtonElement;
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const addInput = wrapper.querySelector(".add-input") as HTMLInputElement;
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closeBtn.addEventListener("click", (e) => {
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e.stopPropagation();
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this.dispatchEvent(new CustomEvent("close"));
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});
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addInput.addEventListener("keydown", (e) => {
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if (e.key === "Enter" && addInput.value.trim()) {
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e.stopPropagation();
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this.addItem({
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id: `pack-${Date.now()}`,
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name: addInput.value.trim(),
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packed: false,
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quantity: 1,
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});
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addInput.value = "";
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}
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});
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addInput.addEventListener("click", (e) => e.stopPropagation());
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this.#render();
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return root;
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}
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#escapeHtml(text: string): string {
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const div = document.createElement("div");
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div.textContent = text;
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return div.innerHTML;
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}
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#render() {
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if (!this.#listEl || !this.#progressTextEl || !this.#progressFillEl) return;
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const total = this.#items.length;
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const packed = this.packedCount;
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const pct = total > 0 ? (packed / total) * 100 : 0;
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this.#progressTextEl.textContent = `${packed}/${total} packed`;
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this.#progressFillEl.style.width = `${pct}%`;
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if (total === 0) {
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this.#listEl.innerHTML = '<div style="text-align:center;padding:16px;color:#94a3b8;font-size:12px">No items yet</div>';
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return;
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}
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// Group by category
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const groups = new Map<string, PackingEntry[]>();
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for (const item of this.#items) {
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const cat = item.category || "Other";
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if (!groups.has(cat)) groups.set(cat, []);
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groups.get(cat)!.push(item);
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}
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let result = "";
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for (const [cat, items] of groups) {
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result += `<div class="category-label">${this.#escapeHtml(cat)}</div>`;
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for (const item of items) {
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result += `
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<div class="item" data-id="${item.id}">
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<div class="checkbox ${item.packed ? "checked" : ""}"></div>
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<span class="item-name ${item.packed ? "packed" : ""}">${this.#escapeHtml(item.name)}</span>
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${item.quantity > 1 ? `<span class="item-qty">x${item.quantity}</span>` : ""}
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</div>
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`;
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}
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}
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this.#listEl.innerHTML = result;
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// Add click handlers for checkboxes
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this.#listEl.querySelectorAll(".item").forEach((el) => {
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el.addEventListener("click", (e) => {
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e.stopPropagation();
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const id = (el as HTMLElement).dataset.id;
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if (id) this.toggleItem(id);
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});
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});
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}
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override toJSON() {
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return {
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...super.toJSON(),
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type: "folk-packing-list",
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items: this.#items,
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};
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}
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}
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