mirror of
https://github.com/thejakubruzicka/MNotes.git
synced 2025-07-11 15:04:05 +02:00
430 lines
14 KiB
Markdown
430 lines
14 KiB
Markdown
<!-- catalog-only-start --><!-- ---
|
|
name: Lists
|
|
dirname: list
|
|
-----><!-- catalog-only-end -->
|
|
|
|
<catalog-component-header image-align="start">
|
|
<catalog-component-header-title slot="title">
|
|
|
|
# Lists
|
|
|
|
<!--*
|
|
# Document freshness: For more information, see go/fresh-source.
|
|
freshness: { owner: 'lizmitchell' reviewed: '2025-05-20' }
|
|
tag: 'docType:reference'
|
|
*-->
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|
<!-- go/md-list -->
|
|
|
|
<!-- [TOC] -->
|
|
|
|
<!-- external-only-start -->
|
|
**This documentation is fully rendered on the
|
|
[Material Web catalog](https://material-web.dev/components/list/)**
|
|
<!-- external-only-end -->
|
|
|
|
<!-- no-catalog-end -->
|
|
|
|
[Lists](https://m3.material.io/components/lists)<!-- {.external} --> are continuous,
|
|
vertical indexes of text and images
|
|
|
|
</catalog-component-header-title>
|
|
|
|
<img class="hero" src="images/list/hero.webp" alt="CImage of a mobile phone screen with a Recipies page and a list recipies in a material list. The first item is Fresh baked breads with an image of someone holding bread on the left and a horizontal three dot menu on the right. Then Tacos with an image of tacos and the same three dot menu">
|
|
|
|
</catalog-component-header>
|
|
|
|
* [Design article](https://m3.material.io/components/lists) <!-- {.external} -->
|
|
* [API Documentation](#api)
|
|
* [Source code](https://github.com/material-components/material-web/tree/main/list)
|
|
<!-- {.external} -->
|
|
|
|
<!-- catalog-only-start -->
|
|
|
|
<!--
|
|
|
|
## Interactive Demo
|
|
|
|
{% playgroundexample dirname=dirname, previewHeight=600, editorHeight=600 %}
|
|
|
|
-->
|
|
|
|
<!-- catalog-only-end -->
|
|
|
|
## Usage
|
|
|
|
`<md-list>` is a container composed of `<md-list-item>`s of different types.
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/usage.html" -->
|
|
|
|
```html
|
|
<md-list style="max-width: 300px;">
|
|
<md-list-item>
|
|
Fruits
|
|
</md-list-item>
|
|
<md-divider></md-divider>
|
|
<md-list-item>
|
|
Apple
|
|
</md-list-item>
|
|
<md-list-item>
|
|
Banana
|
|
</md-list-item>
|
|
<md-list-item>
|
|
<div slot="headline">Cucumber</div>
|
|
<div slot="supporting-text">Cucumbers are long green fruits that are just as long as this multi-line description</div>
|
|
</md-list-item>
|
|
<md-list-item
|
|
type="link"
|
|
href="https://google.com/search?q=buy+kiwis&tbm=shop"
|
|
target="_blank">
|
|
<div slot="headline">Shop for Kiwis</div>
|
|
<div slot="supporting-text">This will link you out in a new tab</div>
|
|
<md-icon slot="end">open_in_new</md-icon>
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
## Icon Items
|
|
|
|
Icons can be slotted into list-items' `start` or `end` slot.
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/usage-icon.html" -->
|
|
|
|
```html
|
|
<md-list style="max-width: 300px">
|
|
<md-list-item>
|
|
Lit
|
|
<svg slot="start" style="height: 24px" viewBox="0 0 160 200">
|
|
<path
|
|
fill="currentColor"
|
|
d="m160 80v80l-40-40zm-40 40v80l40-40zm0-80v80l-40-40zm-40 40v80l40-40zm-40-40v80l40-40zm40-40v80l-40-40zm-40 120v80l-40-40zm-40-40v80l40-40z"
|
|
/>
|
|
</svg>
|
|
</md-list-item>
|
|
<md-divider></md-divider>
|
|
<md-list-item>
|
|
Polymer
|
|
<md-icon slot="start">polymer</md-icon>
|
|
</md-list-item>
|
|
<md-divider></md-divider>
|
|
<md-list-item>
|
|
Angular
|
|
<svg slot="start" style="height: 24px" viewBox="0 0 250 250">
|
|
<polygon points="108,135.4 125,135.4 125,135.4 125,135.4 142,135.4 125,94.5 " />
|
|
<path
|
|
d="M125,30L125,30L125,30L31.9,63.2l14.2,123.1L125,230l0,0l0,0l78.9-43.7l14.2-123.1L125,30z M183.1,182.6h-21.7h0
|
|
l-11.7-29.2H125h0h0h-24.7l-11.7,29.2h0H66.9h0L125,52.1l0,0l0,0l0,0l0,0L183.1,182.6L183.1,182.6z"
|
|
/>
|
|
</svg>
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
## Image Items
|
|
|
|
Images should be slotted into list-items' `start` slot.
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/usage-image.html" -->
|
|
|
|
```html
|
|
<md-list style="max-width: 300px;">
|
|
<md-list-item>
|
|
Cat
|
|
<img slot="start" style="width: 56px" src="https://placekitten.com/112/112">
|
|
</md-list-item>
|
|
<md-divider></md-divider>
|
|
<md-list-item>
|
|
Kitty Cat
|
|
<img slot="start" style="width: 56px" src="https://placekitten.com/114/114">
|
|
</md-list-item>
|
|
<md-divider></md-divider>
|
|
<md-list-item>
|
|
Cate
|
|
<img slot="start" style="width: 56px" src="https://placekitten.com/116/116">
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
## Accessibility
|
|
|
|
List can have its `role` and `tabindex` set via the `role` and `tabindex`
|
|
attributes, and list items can have their `role` and `tabindex` set via the
|
|
`type` and `tabindex` attributes respectively.
|
|
|
|
> NOTE: List item has a limited set of `type`s that can be set on it. This is to
|
|
> ensure that your list remains accessible with all other properties and options
|
|
> presented to it. See the `ListItemType` TypeScript type exported by list item
|
|
> for the current accepted values.
|
|
|
|
By default these values are set to
|
|
[`role="list"`](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/list_role)<!-- {.external} -->
|
|
and `tabindex="-1"` for list, and
|
|
[`role="listitem"`](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Roles/listitem_role)<!-- {.external} -->
|
|
and `tabindex="0"` for list items.
|
|
|
|
## Theming
|
|
|
|
List and List Item supports
|
|
[Material theming](https://github.com/material-components/material-web/blob/main/docs/theming/README.md)<!-- {.external} -->
|
|
and can be customized in terms of color, typography, and shape.
|
|
|
|
### List & List Item
|
|
|
|
Token | Default value
|
|
----------------------------------------------- | -------------
|
|
`--md-list-container-color` | `--md-sys-color-surface`
|
|
`--md-list-item-container-shape` | `--md-sys-shape-corner-none`
|
|
`--md-list-item-label-text-color` | `--md-sys-color-on-surface`
|
|
`--md-list-item-supporting-text-color` | `--md-sys-color-on-surface-variant`
|
|
`--md-list-item-trailing-supporting-text-color` | `--md-sys-color-on-surface-variant`
|
|
`--md-list-item-label-text-font` | `--md-sys-typescale-label-large-font`
|
|
`--md-list-item-supporting-text-font` | `--md-sys-typescale-body-medium-font`
|
|
`--md-list-item-trailing-supporting-text-font` | `--md-sys-typescale-label-small-font`
|
|
|
|
* [All List tokens](https://github.com/material-components/material-web/blob/main/tokens/_md-comp-list.scss)
|
|
<!-- {.external} -->
|
|
* [All List Item tokens](https://github.com/material-components/material-web/blob/main/tokens/_md-comp-list-item.scss)
|
|
<!-- {.external} -->
|
|
|
|
### List & List Item Example
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/theming-list.html" -->
|
|
|
|
```html
|
|
<style>
|
|
:root {
|
|
--md-list-container-color: #f4fbfa;
|
|
--md-list-item-label-text-color: #161d1d;
|
|
--md-list-item-supporting-text-color: #3f4948;
|
|
--md-list-item-trailing-supporting-text-color: #3f4948;
|
|
--md-list-item-label-text-font: system-ui;
|
|
--md-list-item-supporting-text-font: system-ui;
|
|
--md-list-item-trailing-supporting-text-font: system-ui;
|
|
}
|
|
[slot="trailing-supporting-text"] {
|
|
width: 30px;
|
|
text-align: end;
|
|
}
|
|
</style>
|
|
<md-list>
|
|
<md-list-item type="button">
|
|
<div slot="headline">Apple</div>
|
|
<div slot="supporting-text">In stock</div>
|
|
<div slot="trailing-supporting-text">+100</div>
|
|
</md-list-item>
|
|
<md-list-item type="button">
|
|
<div slot="headline">Banana</div>
|
|
<div slot="supporting-text">In stock</div>
|
|
<div slot="trailing-supporting-text">56</div>
|
|
</md-list-item>
|
|
<md-list-item type="button">
|
|
<div slot="headline">Cucumber</div>
|
|
<div slot="supporting-text">Low stock</div>
|
|
<div slot="trailing-supporting-text">5</div>
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
### Icon List Item
|
|
|
|
Token | Default value
|
|
------------------------------------ | -----------------------------------
|
|
`--md-list-item-leading-icon-color` | `--md-sys-color-on-surface-variant`
|
|
`--md-list-item-trailing-icon-color` | `--md-sys-color-on-surface-variant`
|
|
`--md-list-item-leading-icon-size` | `18px`
|
|
`--md-list-item-trailing-icon-size` | `24px`
|
|
|
|
* [All List Item tokens](https://github.com/material-components/material-web/blob/main/tokens/_md-comp-list-item.scss)
|
|
<!-- {.external} -->
|
|
|
|
### Icon List Item Example
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/theming-icon.html" -->
|
|
|
|
```html
|
|
<style>
|
|
:root {
|
|
background-color: #f4fbfa;
|
|
--md-list-container-color: #f4fbfa;
|
|
--md-list-item-label-text-color: #161d1d;
|
|
--md-list-item-leading-icon-color: #006a6a;
|
|
--md-list-item-trailing-icon-color: #006a6a;
|
|
--md-list-item-leading-icon-size: 20px;
|
|
--md-list-item-trailing-icon-size: 20px;
|
|
}
|
|
md-list-item.unhealthy {
|
|
--md-list-item-trailing-icon-color: #ba1a1a;
|
|
}
|
|
</style>
|
|
<md-list>
|
|
<md-list-item>
|
|
<div slot="headline">Eggs</div>
|
|
<md-icon slot="start">egg</md-icon>
|
|
<md-icon slot="end">recommend</md-icon>
|
|
</md-list-item>
|
|
<md-list-item class="unhealthy">
|
|
<div slot="headline">Ice Cream</div>
|
|
<md-icon slot="start">icecream</md-icon>
|
|
<md-icon slot="end">dangerous</md-icon>
|
|
</md-list-item>
|
|
<md-list-item>
|
|
<div slot="headline">Orange</div>
|
|
<md-icon slot="start">nutrition</md-icon>
|
|
<md-icon slot="end">recommend</md-icon>
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
### Avatar List Item
|
|
|
|
Token | Default value
|
|
------------------------------------------- | -------------
|
|
`--md-list-item-leading-avatar-label-color` | `--md-sys-color-on-primary-container`
|
|
`--md-list-item-leading-avatar-label-font` | `--md-sys-typescale-title-medium-font`
|
|
`--md-list-item-leading-avatar-color` | `--md-sys-color-primary-container`
|
|
`--md-list-item-leading-avatar-size` | `40px`
|
|
`--md-list-item-leading-avatar-shape` | `--md-sys-shape-corner-full`
|
|
|
|
* [All List Item tokens](https://github.com/material-components/material-web/blob/main/tokens/_md-comp-list-item.scss)
|
|
<!-- {.external} -->
|
|
|
|
### Image List Item
|
|
|
|
Token | Default value
|
|
------------------------------------- | -------------
|
|
`--md-list-item-leading-image-height` | `56px`
|
|
`--md-list-item-leading-image-width` | `56px`
|
|
`--md-list-item-leading-image-shape` | `--md-sys-shape-corner-none`
|
|
|
|
* [All List Item tokens](https://github.com/material-components/material-web/blob/main/tokens/_md-comp-list-item.scss)
|
|
<!-- {.external} -->
|
|
|
|
### Image List Item Example
|
|
|
|
<!-- no-catalog-start -->
|
|
|
|

|
|
|
|
<!-- no-catalog-end -->
|
|
<!-- catalog-include "figures/list/theming-image.html" -->
|
|
|
|
```html
|
|
<style>
|
|
:root {
|
|
background-color: #f4fbfa;
|
|
--md-list-container-color: #f4fbfa;
|
|
--md-list-item-label-text-color: #161d1d;
|
|
--md-list-item-leading-image-height: 50px;
|
|
--md-list-item-leading-image-width: 100px;
|
|
--md-list-item-leading-image-shape: 25px;
|
|
}
|
|
img {
|
|
width: 40px;
|
|
}
|
|
</style>
|
|
<md-list>
|
|
<md-list-item headline="Wide Cat">
|
|
<img slot="start" src="https://placekitten.com/200/100">
|
|
</md-list-item>
|
|
<md-list-item headline="Round kitty cat">
|
|
<img slot="start" src="https://placekitten.com/202/101">
|
|
</md-list-item>
|
|
<md-list-item headline="Softe cate">
|
|
<img slot="start" src="https://placekitten.com/212/106">
|
|
</md-list-item>
|
|
</md-list>
|
|
```
|
|
|
|
<!-- auto-generated API docs start -->
|
|
|
|
## API
|
|
|
|
|
|
### MdList <code><md-list></code>
|
|
|
|
#### Properties
|
|
|
|
<!-- mdformat off(autogenerated might break rendering in catalog) -->
|
|
|
|
| Property | Attribute | Type | Default | Description |
|
|
| --- | --- | --- | --- | --- |
|
|
| `items` | | `ListItem[]` | `undefined` | |
|
|
|
|
<!-- mdformat on(autogenerated might break rendering in catalog) -->
|
|
|
|
#### Methods
|
|
|
|
<!-- mdformat off(autogenerated might break rendering in catalog) -->
|
|
|
|
| Method | Parameters | Returns | Description |
|
|
| --- | --- | --- | --- |
|
|
| `activateNextItem` | _None_ | `ListItem` | Activates the next item in the list. If at the end of the list, the first item will be activated. |
|
|
| `activatePreviousItem` | _None_ | `ListItem` | Activates the previous item in the list. If at the start of the list, the last item will be activated. |
|
|
|
|
<!-- mdformat on(autogenerated might break rendering in catalog) -->
|
|
|
|
### MdListItem <code><md-list-item></code>
|
|
|
|
#### Properties
|
|
|
|
<!-- mdformat off(autogenerated might break rendering in catalog) -->
|
|
|
|
| Property | Attribute | Type | Default | Description |
|
|
| --- | --- | --- | --- | --- |
|
|
| `disabled` | `disabled` | `boolean` | `false` | Disables the item and makes it non-selectable and non-interactive. |
|
|
| `type` | `type` | `string` | `'text'` | Sets the behavior of the list item, defaults to "text". Change to "link" or "button" for interactive items. |
|
|
| `href` | `href` | `string` | `''` | Sets the underlying `HTMLAnchorElement`'s `href` resource attribute. |
|
|
| `target` | `target` | `string` | `''` | Sets the underlying `HTMLAnchorElement`'s `target` attribute when `href` is set. |
|
|
|
|
<!-- mdformat on(autogenerated might break rendering in catalog) -->
|
|
|
|
#### Events
|
|
|
|
<!-- mdformat off(autogenerated might break rendering in catalog) -->
|
|
|
|
| Event | Type | [Bubbles](https://developer.mozilla.org/en-US/docs/Web/API/Event/bubbles) | [Composed](https://developer.mozilla.org/en-US/docs/Web/API/Event/composed) | Description |
|
|
| --- | --- | --- | --- | --- |
|
|
| `request-activation` | `Event` | Yes | Yes | Requests the list to set `tabindex=0` on the item and focus it. |
|
|
|
|
<!-- mdformat on(autogenerated might break rendering in catalog) -->
|
|
|
|
<!-- auto-generated API docs end -->
|