145 lines
3.6 KiB
TypeScript
145 lines
3.6 KiB
TypeScript
import * as interfaces from './interfaces/index.js';
|
|
|
|
import {
|
|
DeesElement,
|
|
type TemplateResult,
|
|
property,
|
|
customElement,
|
|
html,
|
|
css,
|
|
cssManager,
|
|
} from '@design.estate/dees-element';
|
|
|
|
import * as domtools from '@design.estate/dees-domtools';
|
|
import '@design.estate/dees-catalog';
|
|
|
|
/**
|
|
* the most left menu
|
|
* usually used as organization selector
|
|
*/
|
|
@customElement('lele-appui-mainmenu')
|
|
export class DeapMainmenu extends DeesElement {
|
|
public static demo = () => html`<lele-appui-mainmenu></lele-appui-mainmenu>`;
|
|
|
|
// INSTANCE
|
|
|
|
// INSTANCE
|
|
@property()
|
|
public tabs: interfaces.ITab[] = [
|
|
{ key: 'option 1', iconName: 'building', action: () => {} },
|
|
{ key: 'option 2', iconName: 'building', action: () => {} },
|
|
{ key: 'option 3', iconName: 'building', action: () => {} },
|
|
{ key: 'option 4', iconName: 'building', action: () => {} },
|
|
];
|
|
|
|
@property()
|
|
public selectedTab: interfaces.ITab;
|
|
|
|
public static styles = [
|
|
cssManager.defaultStyles,
|
|
css`
|
|
:host {
|
|
--menuSize: 60px;
|
|
color: #ccc;
|
|
z-index: 10;
|
|
display: block;
|
|
position: relative;
|
|
width: var(--menuSize);
|
|
height: 100%;
|
|
background: #000000;
|
|
box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.5);
|
|
user-select: none;
|
|
border-right: 1px solid #202020;
|
|
}
|
|
|
|
.mainlogo {
|
|
width: var(--menuSize);
|
|
height: var(--menuSize);
|
|
background: rgba(0, 0, 0, 0.4);
|
|
}
|
|
|
|
.tabsContainer {
|
|
}
|
|
|
|
.tab {
|
|
padding-top: 18px;
|
|
font-size: 24px;
|
|
width: var(--menuSize);
|
|
height: var(--menuSize);
|
|
text-align: center;
|
|
cursor: pointer;
|
|
transition: color 0.1s, background 0.2s;
|
|
}
|
|
|
|
.tab:hover {
|
|
background: rgba(255, 255, 255, 0.15);
|
|
}
|
|
|
|
.tab.selectedTab {
|
|
color: #fff;
|
|
background: rgba(255, 255, 255, 0.1);
|
|
}
|
|
|
|
.tabIndicator {
|
|
opacity: 0;
|
|
background: #4e729a;
|
|
position: absolute;
|
|
width: 5px;
|
|
height: calc((var(--menuSize) / 3) * 2);
|
|
left: 0px;
|
|
top: calc(var(--menuSize) - (((var(--menuSize) / 3) * 2) / 2));
|
|
border-top-right-radius: 7px;
|
|
border-bottom-right-radius: 7px;
|
|
transition: all 0.1s;
|
|
}
|
|
`,
|
|
];
|
|
|
|
public render(): TemplateResult {
|
|
return html`
|
|
<style></style>
|
|
<div class="mainlogo"></div>
|
|
<div class="tabsContainer">
|
|
${this.tabs.map((tabArg) => {
|
|
return html`
|
|
<div
|
|
class="tab ${tabArg === this.selectedTab ? 'selectedTab' : null}"
|
|
@click="${() => {
|
|
this.updateTab(tabArg);
|
|
}}"
|
|
>
|
|
<dees-icon iconFA="${tabArg.iconName as any}"></dees-icon>
|
|
</div>
|
|
`;
|
|
})}
|
|
</div>
|
|
<div class="tabIndicator"></div>
|
|
`;
|
|
}
|
|
|
|
private async updateTabIndicator() {
|
|
let selectedTab = this.selectedTab;
|
|
if (!selectedTab) {
|
|
selectedTab = this.tabs[0];
|
|
}
|
|
const tabIndex = this.tabs.indexOf(selectedTab);
|
|
const selectedTabElement: HTMLElement = this.shadowRoot.querySelector(
|
|
`.tabsContainer .tab:nth-child(${tabIndex + 1})`
|
|
);
|
|
const tabIndicator: HTMLElement = this.shadowRoot.querySelector('.tabIndicator');
|
|
const offsetTop = selectedTabElement.offsetTop;
|
|
tabIndicator.style.opacity = `1`;
|
|
tabIndicator.style.top = `calc(${offsetTop}px + (var(--menuSize) / 6))`;
|
|
}
|
|
|
|
updateTab(tabArg: interfaces.ITab) {
|
|
this.selectedTab = tabArg;
|
|
this.updateTabIndicator();
|
|
this.selectedTab.action();
|
|
}
|
|
|
|
firstUpdated() {
|
|
this.updateTab(this.tabs[0]);
|
|
}
|
|
}
|