mirror of
https://github.com/kevinveenbirkenbach/roulette-wheel.git
synced 2024-11-01 00:53:11 +01:00
redefine project
This commit is contained in:
parent
656e157f14
commit
9649216920
35
app.css
35
app.css
@ -1,18 +1,6 @@
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html {
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font-family: 'Courier New', Courier, monospace;
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}
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canvas {
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margin: 0;
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position: absolute;
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width: 500px;
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height: 500px;
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top: 50%;
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left: 50%;
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margin-right: -50%;
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transform: translate(-50%, -50%);
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}
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input {
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height: 1.5rem;
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width: 15rem;
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@ -28,7 +16,12 @@ li {
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padding: 0.75rem;
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}
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.openCloseMenu {
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.open-close-menu{
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display: flex;
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justify-content: right;
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}
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.open-close-arrow {
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width: 1rem;
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height: 1rem;
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}
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@ -39,12 +32,22 @@ li {
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float: right;
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}
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#menu {
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.decreasing {
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width: 0.1rem;
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transition-duration: 3s;
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}
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.normal {
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width: 20rem;
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transition-duration: 3s;
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}
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.menu {
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height: 100vh;
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width: 20rem;
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}
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#newItemButton {
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.new-item-button {
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height: 2rem;
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width: 10rem;
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margin-top: 0.5rem;
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@ -54,7 +57,7 @@ li {
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text-align: center;
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}
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#counter {
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.counter {
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font-size: 24px;
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text-align: center;
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}
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36
index.html
36
index.html
@ -1,25 +1,25 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<head>
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<meta charset="UTF-8" />
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<meta http-equiv="X-UA-Compatible" content="IE=edge" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Roulette wheel</title>
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<script type="module" src="dist/bundle.js"></script>
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<link rel="stylesheet" href="app.css">
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</head>
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<body>
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<div id="menu">
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<img src="static/right-arrow.png" alt="open-close-arrow" class="openCloseMenu">
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<p id="counter">0/16</p>
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<div id="newItem">
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<label for="newItem">Item name</label>
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<input name="newItem" minlength="1" maxlength="32">
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<button id="newItemButton">Add</button>
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<button id="removeAllItemsButton">Remove all</button>
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<link rel="stylesheet" href="app.css" />
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</head>
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<body>
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<div class="menu">
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<div class="open-close-menu">
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</div>
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<div class="counter">
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</div>
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<div class="item-menu">
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<label for="new-item">Item name</label>
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<input name="new-item" minlength="1" maxlength="32">
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<button class="new-item-button">Add</button>
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<button class="remove-all-items-button">Remove all</button>
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</div>
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</div>
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<canvas></canvas>
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<footer><div>Icons made by <a href="https://www.flaticon.com/authors/roundicons" title="Roundicons">Roundicons</a> from <a href="https://www.flaticon.com/" title="Flaticon">www.flaticon.com</a></div></footer>
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</body>
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</body>
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</html>
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255
src/app.ts
255
src/app.ts
@ -1,99 +1,202 @@
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import { ItemEl } from "./components/menu-item";
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import { ItemElList } from "./components/menu-item-list";
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// import { MenuItem } from "./components/menu-item";
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import { CounterItem } from "./components/counter-item";
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import { MenuItem } from "./components/menu-item";
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import { MenuItemList } from "./components/menu-item-list";
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import { OpenCloseArrow } from "./components/open-close-arrow";
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import { Counter } from "./model/counter";
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import { Item } from "./model/item";
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import { avaliableIds, initializeIdsPool } from "./utils/item-id-pool";
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import { avaliableRGBs } from "./utils/utils";
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// import { OpenCloseArrow } from "./components/open-close-arrow";
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const canvas = document.querySelector("canvas")! as HTMLCanvasElement;
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const ctx = canvas.getContext("2d")!;
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const centreX = canvas.width / 2;
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const centreY = canvas.height / 2;
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const counterEl = document.getElementsByClassName(
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"counter"
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)[0]! as HTMLDivElement;
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const itemMenuEl = document.getElementsByClassName(
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"item-menu"
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)[0]! as HTMLDivElement;
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const openCloseMenuEl = document.getElementsByClassName(
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"open-close-menu"
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)[0]! as HTMLDivElement;
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const inputEl = document.querySelector("input")! as HTMLInputElement;
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const addButtonEl = document.getElementsByClassName(
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"new-item-button"
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)[0]! as HTMLButtonElement;
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const removeAllItemsButtonEl = document.getElementsByClassName(
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"remove-all-items-button"
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)[0]! as HTMLButtonElement;
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HTMLUL
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ctx.beginPath();
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ctx.moveTo(centreX, centreY);
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ctx.stroke();
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const MIN_ITEMS = 0;
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const MAX_ITEMS = 16;
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console.log("Works!");
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const openCloseItem = new OpenCloseArrow();
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openCloseMenuEl.appendChild(openCloseItem.el);
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const maxItems = 16;
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const items: ItemElList = new ItemElList();
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const counterItem = new CounterItem(MIN_ITEMS, MAX_ITEMS);
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counterEl.appendChild(counterItem.el);
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const menuEl = document.getElementById("menu")! as HTMLDivElement;
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const counterEl = document.getElementById("counter")!;
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const itemNameInput = document.querySelector("input")! as HTMLInputElement;
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const newItemButtonEl = document.getElementById(
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"newItemButton"
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)! as HTMLButtonElement;
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const removeAllItemsButtonEl = document.getElementById(
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"removeAllItemsButton"
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)! as HTMLButtonElement;
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const counter = counterItem.getCounter;
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menuEl.appendChild(items.el);
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const items: MenuItemList = new MenuItemList();
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itemMenuEl.appendChild(items.el);
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const avaliableRGBs = ["255, 0, 0", "0, 255, 0", "0, 0, 255"];
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const bgOpacity = 0.5;
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let nextColor = avaliableRGBs[0];
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let counter = 0;
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const idsPool: number[] = [];
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initalizeIdsPool();
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configure();
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function addNewItem() {
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if (itemNameInput.value.length > 0 && itemNameInput.value.length <= 32) {
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if (counter < maxItems && idsPool.length > 0) {
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const item = new ItemEl(
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idsPool.pop()!,
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itemNameInput.value,
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`rgba(${nextColor}, ${bgOpacity})`
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);
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function configure() {
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initializeIdsPool(MAX_ITEMS);
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}
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item.deleteItem.el.addEventListener("click", () => {
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const itemElId = calculateItemElId(item);
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idsPool.push(itemElId);
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setNextColor();
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addButtonEl.addEventListener("click", () => {
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const id = avaliableIds.pop();
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const name = inputEl.value;
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if (id) {
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if (name) {
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if (counter.increment()) {
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const item = new MenuItem(id, name, avaliableRGBs[MAX_ITEMS % Counter.value]);
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console.log(item.deleteItem);
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item.deleteItem.el.addEventListener('click', () => {
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if(counter.decrement()){
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avaliableIds.push(item.el.id)
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items.removeItem(item);
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counter--;
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updateCounter();
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});
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counterItem.updateContent();
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}
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})
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items.addItem(item);
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counter++;
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updateCounter();
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setNextColor();
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counterItem.updateContent();
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}
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} else {
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alert("Maximum number of items!");
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alert("Item name cannot be empty!");
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}
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} else {
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alert("Maxium number of elements!");
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}
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}
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});
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function removeAllItems() {
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if (items.itemsLength > 0) {
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removeAllItemsButtonEl.addEventListener("click", () => {
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initializeIdsPool(MAX_ITEMS);
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items.clear();
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counter = 0;
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initalizeIdsPool();
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nextColor = avaliableRGBs[0];
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updateCounter();
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} else {
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alert("Nothing to clear!");
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}
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}
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counter.clear();
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counterItem.updateContent();
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});
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function updateCounter() {
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counterEl.textContent = `${counter}/${maxItems}`;
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}
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// const openCloseMenuEl = document.getElementsByClassName(
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// "open-close-menu"
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// )[0]! as HTMLDivElement;
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function setNextColor() {
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nextColor = avaliableRGBs[counter % avaliableRGBs.length];
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}
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// const itemNameInput = document.querySelector("input")! as HTMLInputElement;
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function calculateItemElId(item: ItemEl) {
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return +item.el.id.slice(0, item.el.id.indexOf("-"));
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}
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// const newItemButtonEl = document.getElementById(
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// "newItemButton"
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// )! as HTMLButtonElement;
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function initalizeIdsPool() {
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idsPool.length = 0;
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for (let i = 0; i < maxItems; i++) {
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idsPool.push(i);
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}
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}
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// const removeAllItemsButtonEl = document.getElementById(
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// "removeAllItemsButton"
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// )! as HTMLButtonElement;
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newItemButtonEl.addEventListener("click", addNewItem);
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removeAllItemsButtonEl.addEventListener("click", removeAllItems);
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// // const newItemMenu = document.getElementById('new-item-menu')! as HTMLDivElement;
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// menuEl.appendChild(items.el);
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// openCloseMenuEl.appendChild(new OpenCloseArrow().el);
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// const avaliableRGBs = ["255, 0, 0", "0, 255, 0", "0, 0, 255"];
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// const bgOpacity = 0.5;
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// let nextColor = avaliableRGBs[0];
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// const idsPool: number[] = [];
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// initalizeIdsPool();
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// function addNewItem() {
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// if (itemNameInput.value.length > 0 && itemNameInput.value.length <= 32) {
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// if (counter < maxItems && idsPool.length > 0) {
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// const item = new MenuItem(
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// idsPool.pop()!,
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// itemNameInput.value,
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// `rgba(${nextColor}, ${bgOpacity})`
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// );
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// item.deleteItem.el.addEventListener("click", () => {
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// const itemElId = calculateItemElId(item);
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// idsPool.push(itemElId);
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// setNextColor();
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// items.removeItem(item);
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// counter--;
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// updateCounter();
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// });
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// items.addItem(item);
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// counter++;
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// updateCounter();
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// setNextColor();
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// } else {
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// alert("Maximum number of items!");
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// }
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// }
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// }
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// function removeAllItems() {
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// if (items.itemsLength > 0) {
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// items.clear();
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// counter = 0;
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// initalizeIdsPool();
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// nextColor = avaliableRGBs[0];
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// updateCounter();
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// } else {
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// alert("Nothing to clear!");
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// }
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// }
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// function updateCounter() {
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// counterEl.textContent = `${counter}/${maxItems}`;
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// counterEl.animate([
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// { transform: 'scale(1.25)'},
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// { transform: 'scale(1.00)'}
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// ],
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// {
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// duration: 500
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// }
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// );
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// }
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// function setNextColor() {
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// nextColor = avaliableRGBs[counter % avaliableRGBs.length];
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// }
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// function calculateItemElId(item: MenuItem) {
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// return +item.el.id.slice(0, item.el.id.indexOf("-"));
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// }
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// const openCloseArrow = document.getElementById("open-close-arrow")!;
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// let open = true;
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// function rotateOpenCloseArrow() {
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// openCloseArrow.animate([
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// { transform: 'rotate(180deg)' }
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// ],
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// {
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// duration: 500,
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// }
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// );
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// if(open){
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// menuEl.className = 'decreasing';
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// open = false;
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// }else{
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// menuEl.className = 'normal';
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// open = true;
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// }
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// }
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// function initalizeIdsPool() {
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// idsPool.length = 0;
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// for (let i = 0; i < maxItems; i++) {
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// idsPool.push(i);
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// }
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// }
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// newItemButtonEl.addEventListener("click", addNewItem);
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// removeAllItemsButtonEl.addEventListener("click", removeAllItems);
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// openCloseArrow.addEventListener("click", rotateOpenCloseArrow);
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|
35
src/components/counter-item.ts
Normal file
35
src/components/counter-item.ts
Normal file
@ -0,0 +1,35 @@
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import { Counter } from "../model/counter";
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import { Component } from "./base-component";
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export class CounterItem extends Component<HTMLElement>{
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private counter: Counter;
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constructor(min: number, max: number){
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const counterEl = document.createElement('p');
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counterEl.textContent = `${min}/${max}`;
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counterEl.className = 'counter-item';
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super(counterEl);
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this.counter = new Counter(min, max);
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}
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get getCounter(){
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return this.counter;
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}
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updateContent(){
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this.el.textContent = `${Counter.value}/${this.counter.max}`
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this.animate();
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}
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private animate(): void{
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this.el.animate(
|
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[
|
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{ transform: 'scale(1.25)'},
|
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{ transform: 'scale(1.00)'}
|
||||
],
|
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{
|
||||
duration: 500
|
||||
}
|
||||
);
|
||||
}
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||||
}
|
@ -1,13 +1,13 @@
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import { Component } from "./base-component";
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export class DeleteItemEl extends Component<HTMLImageElement>{
|
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export class ItemRemoval extends Component<HTMLImageElement>{
|
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constructor(id: number){
|
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const el = document.createElement('img');
|
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el.src = 'static/close.png';
|
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el.alt = 'delete';
|
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el.className = 'item-delete'
|
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el.id = `${id}-delete`;
|
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el.className = `item-delete`;
|
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el.id = `${id}-delete`
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super(el);
|
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}
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|
@ -1,12 +1,12 @@
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import { Component } from "./base-component";
|
||||
import { ItemEl } from "./menu-item";
|
||||
import { MenuItem } from "./menu-item";
|
||||
|
||||
export class ItemElList extends Component<HTMLUListElement> {
|
||||
private items: ItemEl[];
|
||||
export class MenuItemList extends Component<HTMLUListElement> {
|
||||
private items: MenuItem[];
|
||||
|
||||
constructor(){
|
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const UList = document.createElement('ul');
|
||||
UList.className = 'item-list';
|
||||
constructor() {
|
||||
const UList = document.createElement("ul");
|
||||
UList.className = "item-list";
|
||||
super(UList);
|
||||
this.items = [];
|
||||
}
|
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@ -15,26 +15,19 @@ export class ItemElList extends Component<HTMLUListElement> {
|
||||
return this.items.length;
|
||||
}
|
||||
|
||||
addItem(item: ItemEl){
|
||||
addItem(item: MenuItem) {
|
||||
this.items.push(item);
|
||||
this.el.appendChild(item.el);
|
||||
}
|
||||
|
||||
clear(){
|
||||
clear() {
|
||||
this.removeChildren();
|
||||
this.items = [];
|
||||
}
|
||||
|
||||
removeItem(item: ItemEl){
|
||||
removeItem(item: MenuItem) {
|
||||
item.el.remove();
|
||||
const indexToRemove = this.items.indexOf(item);
|
||||
this.items.splice(indexToRemove, 1);
|
||||
}
|
||||
|
||||
findLastItem(){
|
||||
if(this.items.length > 0){
|
||||
return this.items[this.items.length - 1];
|
||||
}
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
@ -1,12 +1,12 @@
|
||||
import { Component } from "./base-component";
|
||||
import { DeleteItemEl } from "./menu-delete-item";
|
||||
import { ItemRemoval } from "./item-removal";
|
||||
|
||||
export class ItemEl extends Component<HTMLLIElement> {
|
||||
export class MenuItem extends Component<HTMLLIElement> {
|
||||
|
||||
deleteItem: DeleteItemEl;
|
||||
deleteItem: ItemRemoval;
|
||||
|
||||
constructor(id: number, value: string, color: string){
|
||||
const deleteItem = new DeleteItemEl(id);
|
||||
const deleteItem = new ItemRemoval(id);
|
||||
const el = document.createElement('li');
|
||||
el.className = 'menu-item';
|
||||
el.id = `${id}-item`;
|
||||
|
12
src/components/open-close-arrow.ts
Normal file
12
src/components/open-close-arrow.ts
Normal file
@ -0,0 +1,12 @@
|
||||
import { Component } from "./base-component";
|
||||
|
||||
export class OpenCloseArrow extends Component<HTMLImageElement> {
|
||||
|
||||
constructor() {
|
||||
const arrow = document.createElement('img');
|
||||
arrow.src = 'static/right-arrow.png';
|
||||
arrow.alt = 'open-close-arrow';
|
||||
arrow.className = 'open-close-arrow';
|
||||
super(arrow);
|
||||
}
|
||||
}
|
39
src/model/counter.ts
Normal file
39
src/model/counter.ts
Normal file
@ -0,0 +1,39 @@
|
||||
export class Counter {
|
||||
static value: number;
|
||||
min: number;
|
||||
max: number;
|
||||
|
||||
constructor(min: number, max: number){
|
||||
Counter.value = min;
|
||||
this.min = min;
|
||||
this.max = max;
|
||||
}
|
||||
|
||||
increment(){
|
||||
if(!this.isMax()){
|
||||
Counter.value++;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
decrement(){
|
||||
if(!this.isMin()){
|
||||
Counter.value--;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
clear(){
|
||||
Counter.value = 0;
|
||||
}
|
||||
|
||||
private isMax(){
|
||||
return this.max === Counter.value;
|
||||
}
|
||||
|
||||
private isMin(){
|
||||
return this.min === Counter.value;
|
||||
}
|
||||
}
|
11
src/model/item.ts
Normal file
11
src/model/item.ts
Normal file
@ -0,0 +1,11 @@
|
||||
export class Item {
|
||||
id: number;
|
||||
name: string;
|
||||
color: string;
|
||||
|
||||
constructor(id: number, name: string, color: string){
|
||||
this.id = id;
|
||||
this.name = name;
|
||||
this.color = color;
|
||||
}
|
||||
}
|
7
src/utils/item-id-pool.ts
Normal file
7
src/utils/item-id-pool.ts
Normal file
@ -0,0 +1,7 @@
|
||||
export const avaliableIds: number[] = [];
|
||||
|
||||
export function initializeIdsPool(numberOfElements: number){
|
||||
for(let i = 1; i <= numberOfElements; i++){
|
||||
avaliableIds[i] = i;
|
||||
}
|
||||
}
|
2
src/utils/utils.ts
Normal file
2
src/utils/utils.ts
Normal file
@ -0,0 +1,2 @@
|
||||
export const avaliableRGBs = ["255, 0, 0", "0, 255, 0", "0, 0, 255"];
|
||||
|
Loading…
Reference in New Issue
Block a user