First version

README.md

@@ -1 +1 @@
-# tp-element
+# tp-tabs

package.json

@@ -1,18 +1,19 @@
 {
-  "name": "@tp/tp-element",
-  "version": "0.0.1",
+  "name": "@tp/tp-tabs",
+  "version": "1.0.0",
   "description": "",
-  "main": "tp-element.js",
+  "main": "tp-tabs.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "repository": {
     "type": "git",
-    "url": "https://gitea.codeblob.work/tp-elements/tp-element.git"
+    "url": "https://gitea.codeblob.work/tp-tabss/tp-tabs.git"
   },
   "author": "trading_peter",
   "license": "Apache-2.0",
   "dependencies": {
-    "lit": "^2.2.0"
+    "lit": "^2.2.0",
+    "@tp/helpers": "^1.0.0"
   }
 }

tp-element.js

@@ -1,35 +0,0 @@
-/**
-@license
-Copyright (c) 2022 trading_peter
-This program is available under Apache License Version 2.0
-*/
-
-import { LitElement, html, css } from 'lit';
-
-class TpElement extends LitElement {
-  static get styles() {
-    return [
-      css`
-        :host {
-          display: block;
-        }
-      `
-    ];
-  }
-
-  render() {
-    const { } = this;
-
-    return html`
-
-    `;
-  }
-
-  static get properties() {
-    return { };
-  }
-
-
-}
-
-window.customElements.define('tp-element', TpElement);

tp-tabs.js

@@ -0,0 +1,54 @@
+/**
+@license
+Copyright (c) 2023 trading_peter
+This program is available under Apache License Version 2.0
+*/
+
+import { closest } from '@tp/helpers';
+import { LitElement, html, css } from 'lit-element';
+
+class TpTabs extends LitElement {
+  static get properties() {
+    return {
+      orientation: { type: String, reflect: true }
+    };
+  }
+
+  static get styles() {
+    return css`
+      :host([orientation="vertical"]) .tabs {
+        flex-direction: column;
+      }
+      .tabs {
+        display: flex;
+        flex-direction: row;
+      }
+      .tab {
+        cursor: pointer;
+        padding: 8px;
+      }
+    `;
+  }
+
+  constructor() {
+    super();
+    this.orientation = 'horizontal';
+  }
+
+  render() {
+    return html`
+      <div class="tabs" @click="${this.selectTab}">
+        <slot></slot>
+      </div>
+    `;
+  }
+
+  selectTab(e) {
+    const tab = closest(e.target, '.tab');
+    if (tab) {
+      this.dispatchEvent(new CustomEvent('tab-changed', { detail: tab }));
+    }
+  }
+}
+
+customElements.define('tp-tabs', TpTabs);