Files
frontend/gallery/src/pages/components/ha-wa-dialog.ts

524 lines
14 KiB
TypeScript

import { css, html, LitElement } from "lit";
import { customElement, state } from "lit/decorators";
import { mdiCog, mdiHelp } from "@mdi/js";
import "../../../../src/components/ha-button";
import "../../../../src/components/ha-card";
import "../../../../src/components/ha-dialog-footer";
import "../../../../src/components/ha-form/ha-form";
import "../../../../src/components/ha-icon-button";
import "../../../../src/components/ha-wa-dialog";
import type { HaFormSchema } from "../../../../src/components/ha-form/types";
const SCHEMA: HaFormSchema[] = [
{ type: "string", name: "Name", default: "", autofocus: true },
{ type: "string", name: "Email", default: "" },
];
type DialogType =
| false
| "basic"
| "basic-subtitle-below"
| "basic-subtitle-above"
| "form"
| "actions";
@customElement("demo-components-ha-wa-dialog")
export class DemoHaWaDialog extends LitElement {
@state() private _openDialog: DialogType = false;
protected render() {
return html`
<div class="content">
<h1>Dialog <code>&lt;ha-wa-dialog&gt;</code></h1>
<p class="subtitle">Dialog component built with WebAwesome.</p>
<h2>Demos</h2>
<div class="buttons">
<ha-button @click=${this._handleOpenDialog("basic")}
>Basic dialog</ha-button
>
<ha-button @click=${this._handleOpenDialog("basic-subtitle-below")}
>Basic dialog with subtitle below</ha-button
>
<ha-button @click=${this._handleOpenDialog("basic-subtitle-above")}
>Basic dialog with subtitle above</ha-button
>
<ha-button @click=${this._handleOpenDialog("form")}
>Dialog with form</ha-button
>
<ha-button @click=${this._handleOpenDialog("actions")}
>Dialog with actions</ha-button
>
</div>
<ha-wa-dialog
.open=${this._openDialog === "basic"}
header-title="Basic dialog"
@closed=${this._handleClosed}
>
<div>Dialog content</div>
</ha-wa-dialog>
<ha-wa-dialog
.open=${this._openDialog === "basic-subtitle-below"}
header-title="Basic dialog with subtitle"
header-subtitle="This is a basic dialog with a subtitle below"
@closed=${this._handleClosed}
>
<div>Dialog content</div>
</ha-wa-dialog>
<ha-wa-dialog
.open=${this._openDialog === "basic-subtitle-above"}
header-title="Dialog with subtitle above"
header-subtitle="This is a basic dialog with a subtitle above"
header-subtitle-position="above"
@closed=${this._handleClosed}
>
<div>Dialog content</div>
</ha-wa-dialog>
<ha-wa-dialog
.open=${this._openDialog === "form"}
header-title="Dialog with form"
header-subtitle="This is a dialog with a form and a footer"
prevent-scrim-close
@closed=${this._handleClosed}
>
<ha-form autofocus .schema=${SCHEMA}></ha-form>
<ha-dialog-footer slot="footer">
<ha-button
data-dialog="close"
slot="secondaryAction"
variant="plain"
>Cancel</ha-button
>
<ha-button data-dialog="close" slot="primaryAction" variant="accent"
>Submit</ha-button
>
</ha-dialog-footer>
</ha-wa-dialog>
<ha-wa-dialog
.open=${this._openDialog === "actions"}
header-title="Dialog with actions"
header-subtitle="This is a dialog with header actions"
@closed=${this._handleClosed}
>
<div slot="headerActionItems">
<ha-icon-button label="Settings" path=${mdiCog}></ha-icon-button>
<ha-icon-button label="Help" path=${mdiHelp}></ha-icon-button>
</div>
<div>Dialog content</div>
</ha-wa-dialog>
<h2>Design</h2>
<h3>Width</h3>
<p>There are multiple widths available for the dialog.</p>
<table>
<thead>
<tr>
<th>Name</th>
<th>Value</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>small</code></td>
<td><code>min(320px, var(--full-width))</code></td>
</tr>
<tr>
<td><code>medium</code></td>
<td><code>min(580px, var(--full-width))</code></td>
</tr>
<tr>
<td><code>large</code></td>
<td><code>min(720px, var(--full-width))</code></td>
</tr>
<tr>
<td><code>full</code></td>
<td><code>var(--full-width)</code></td>
</tr>
</tbody>
</table>
<p>
<code>--full-width</code> is calculated based on the available width
of the screen. 95vw is the maximum width of the dialog on a large
screen, while on a small screen it is 100vw minus the safe area
insets.
</p>
<p>Dialogs have a default width of <code>medium</code>.</p>
<h3>Prevent scrim close</h3>
<p>
You can prevent the dialog from being closed by clicking the
scrim/overlay. This is allowed by default.
</p>
<h3>Header</h3>
<p>The header contains a title, a subtitle and action items.</p>
<table>
<thead>
<tr>
<th>Slot</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>header</code></td>
<td>The entire header area.</td>
</tr>
<tr>
<td><code>headerTitle</code></td>
<td>The header title text.</td>
</tr>
<tr>
<td><code>headerSubtitle</code></td>
<td>The header subtitle text.</td>
</tr>
<tr>
<td><code>headerActionItems</code></td>
<td>The header action items.</td>
</tr>
</tbody>
</table>
<h4>Header title</h4>
<p>The header title is a text string.</p>
<h4>Header subtitle</h4>
<p>The header subtitle is a text string.</p>
<h4>Header action items</h4>
<p>
The header action items usually containing icon buttons and/or menu
buttons.
</p>
<h3>Body</h3>
<p>The body is the content of the dialog.</p>
<h3>Footer</h3>
<p>The footer is the footer of the dialog.</p>
<p>
It is recommended to use the <code>ha-dialog-footer</code> component
for the footer and to style the buttons inside the footer as so:
</p>
<table>
<thead>
<tr>
<th>Slot</th>
<th>Description</th>
<th>Variant to use</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>secondaryAction</code></td>
<td>The secondary action button(s).</td>
<td><code>plain</code></td>
</tr>
<tr>
<td><code>primaryAction</code></td>
<td>The primary action button(s).</td>
<td><code>accent</code></td>
</tr>
</tbody>
</table>
<h2>Implementation</h2>
<h3>Example Usage</h3>
<pre><code>&lt;ha-wa-dialog
open
header-title="Dialog title"
header-subtitle="Dialog subtitle"
prevent-scrim-close
&gt;
&lt;div slot="headerActionItems"&gt;
&lt;ha-icon-button label="Settings" path="mdiCog"&gt;&lt;/ha-icon-button&gt;
&lt;ha-icon-button label="Help" path="mdiHelp"&gt;&lt;/ha-icon-button&gt;
&lt;/div&gt;
&lt;div&gt;Dialog content&lt;/div&gt;
&lt;ha-dialog-footer slot="footer"&gt;
&lt;ha-button data-dialog="close" slot="secondaryAction" variant="plain"
&gt;Cancel&lt;/ha-button
&gt;
&lt;ha-button slot="primaryAction" variant="accent"&gt;Submit&lt;/ha-button&gt;
&lt;/ha-dialog-footer&gt;
&lt;/ha-wa-dialog&gt;</code></pre>
<h3>API</h3>
<p>
This component is based on the webawesome dialog component. Check the
<a
href="https://webawesome.com/docs/components/dialog/"
target="_blank"
rel="noopener noreferrer"
>webawesome documentation</a
>
for more details.
</p>
<h4>Attributes</h4>
<table>
<thead>
<tr>
<th>Attribute</th>
<th>Description</th>
<th>Default</th>
<th>Options</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>open</code></td>
<td>Controls the dialog open state.</td>
<td><code>false</code></td>
<td><code>false</code>, <code>true</code></td>
</tr>
<tr>
<td><code>width</code></td>
<td>Preferred dialog width preset.</td>
<td><code>medium</code></td>
<td>
<code>small</code>, <code>medium</code>, <code>large</code>,
<code>full</code>
</td>
</tr>
<tr>
<td><code>prevent-scrim-close</code></td>
<td>
Prevents closing the dialog by clicking the scrim/overlay.
</td>
<td><code>false</code></td>
<td><code>true</code></td>
</tr>
<tr>
<td><code>header-title</code></td>
<td>Header title text when no custom title slot is provided.</td>
<td></td>
<td></td>
</tr>
<tr>
<td><code>header-subtitle</code></td>
<td>
Header subtitle text when no custom subtitle slot is provided.
</td>
<td></td>
<td></td>
</tr>
<tr>
<td><code>header-subtitle-position</code></td>
<td>Position of the subtitle relative to the title.</td>
<td><code>below</code></td>
<td><code>above</code>, <code>below</code></td>
</tr>
<tr>
<td><code>flexcontent</code></td>
<td>
Makes the dialog body a flex container for flexible layouts.
</td>
<td><code>false</code></td>
<td><code>false</code>, <code>true</code></td>
</tr>
</tbody>
</table>
<h4>CSS Custom Properties</h4>
<table>
<thead>
<tr>
<th>CSS Property</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>--dialog-content-padding</code></td>
<td>Padding for dialog content sections.</td>
</tr>
<tr>
<td><code>--ha-dialog-show-duration</code></td>
<td>Show animation duration.</td>
</tr>
<tr>
<td><code>--ha-dialog-hide-duration</code></td>
<td>Hide animation duration.</td>
</tr>
<tr>
<td><code>--ha-dialog-surface-background</code></td>
<td>Dialog background color.</td>
</tr>
<tr>
<td><code>--ha-dialog-border-radius</code></td>
<td>Border radius of the dialog surface.</td>
</tr>
<tr>
<td><code>--dialog-z-index</code></td>
<td>Z-index for the dialog.</td>
</tr>
<tr>
<td><code>--dialog-surface-position</code></td>
<td>CSS position of the dialog surface.</td>
</tr>
<tr>
<td><code>--dialog-surface-margin-top</code></td>
<td>Top margin for the dialog surface.</td>
</tr>
</tbody>
</table>
<h4>Events</h4>
<table>
<thead>
<tr>
<th>Event</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>opened</code></td>
<td>Fired when the dialog is shown.</td>
</tr>
<tr>
<td><code>closed</code></td>
<td>Fired after the dialog is hidden.</td>
</tr>
</tbody>
</table>
</div>
`;
}
private _handleOpenDialog = (dialog: DialogType) => () => {
this._openDialog = dialog;
};
private _handleClosed = () => {
this._openDialog = false;
};
static styles = [
css`
:host {
display: block;
padding: var(--ha-space-4);
}
.content {
max-width: 1000px;
margin: 0 auto;
}
h1 {
margin-top: 0;
margin-bottom: var(--ha-space-2);
}
h2 {
margin-top: var(--ha-space-6);
margin-bottom: var(--ha-space-3);
}
h3,
h4 {
margin-top: var(--ha-space-4);
margin-bottom: var(--ha-space-2);
}
p {
margin: var(--ha-space-2) 0;
line-height: 1.6;
}
.subtitle {
color: var(--secondary-text-color);
font-size: 1.1em;
margin-bottom: var(--ha-space-4);
}
table {
width: 100%;
border-collapse: collapse;
margin: var(--ha-space-3) 0;
}
th,
td {
text-align: left;
padding: var(--ha-space-2);
border-bottom: 1px solid var(--divider-color);
}
th {
font-weight: 500;
}
code {
background-color: var(--secondary-background-color);
padding: 2px 6px;
border-radius: 4px;
font-family: monospace;
font-size: 0.9em;
}
pre {
background-color: var(--secondary-background-color);
padding: var(--ha-space-3);
border-radius: 8px;
overflow-x: auto;
margin: var(--ha-space-3) 0;
}
pre code {
background-color: transparent;
padding: 0;
}
.buttons {
display: flex;
flex-direction: row;
flex-wrap: wrap;
gap: var(--ha-space-2);
margin: var(--ha-space-4) 0;
}
a {
color: var(--primary-color);
}
`,
];
}
declare global {
interface HTMLElementTagNameMap {
"demo-components-ha-wa-dialog": DemoHaWaDialog;
}
}