React Dialog

A React version of an MDC Dialog.

Installation

``
npm install @material/react-dialog
`

Usage

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with Sass:
`js
import '@material/react-dialog/index.scss';
`

with CSS:
`js
import "@material/react-dialog/dist/dialog.css";
`

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#### Basic Usage

Below is a basic example of a dialog. is not defined, but
can be any element.

`js
import React, {Component} from 'react';
import Dialog, {
DialogTitle,
DialogContent,
DialogFooter,
DialogButton,
} from '@material/react-dialog';

class MyApp extends Component {
state = {isOpen: true};

render() {
return (



My Dialog




Dismiss
Accept




);
}
}
`
>NOTE: Titles cannot contain leading whitespace due to how mdc-typography-baseline-top() works.

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The Alert Dialog interrupt users with urgent information, details, or actions.

`js
import React, {Component} from 'react';
import Dialog, {
DialogContent,
DialogFooter,
DialogButton,
} from '@material/react-dialog';

class Alert extends Component {
state = {isOpen: true, action: ''};

render() {
return (
onClose={(action: string) => this.setState({isOpen: false, action})}
open={this.state.isOpen}>



Discard Draft?

Cancel
Discard


);
}
}


`


#### Simple Dialog

The Simple Dialog contains a list of potential actions. It does not contain buttons.

`js
import React, {Component} from 'react';
import Dialog, {DialogTitle, DialogContent} from '@material/react-dialog';
import List, {ListItem, ListItemGraphic, ListItemText} from '@material/react-list';
import MaterialIcon from '@material/react-material-icon';

class Simple extends Component {
state = {
isOpen: true
choices: ['user1@example.com', 'user2@example.com', 'Add Account']
action: ''
};

render() {
return (


open={isOpen}
onClose={(action) => this.setState({action, isOpen: false})}>
Select User


{choices.map((choice, i) => (


}/>


))
}





);
}
}
`
>NOTES: (1) the inclusion of the avatarList, which aligns with the Simple
>Dialog spec. (2) the data-mdc-dialog-action which singals the chosen action onClose()

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The Confirmation Dialog contains a list of choices, and buttons to confirm or
cancel. Choices are accompanied by radio buttons (indicating single selection)
or checkboxes (indicating multiple selection).

`js
import React, {Component} from 'react';
import Dialog, {
DialogTitle,
DialogContent,
DialogFooter,
DialogButton,
} from '@material/react-dialog';
import List, {ListItem, ListItemText} from '@material/react-list';
import Radio, {NativeRadioControl} from '@material/react-radio';


class Confirmation extends Component
state = {
isOpen: false,
action: '',
selectedIndex: -1,
choices: ['Never gonna give you up', 'Host cross buns', 'None'];
};

isChecked = (i) => i === this.state.selectedIndex;

render() {
return (
onClose={(action) => this.setState({isOpen: false, action})}
open={this.state.isOpen}>
Chose a Phone Ringtone

singleSelection
handleSelect={ (selectedIndex) => this.setState({selectedIndex})}
>{choices.map((choice, i) => {
let cleanChoice = choice.replace(/\s/g, '-');
return (




name='ringtone'
value={choice}
id={cleanChoice}
checked={this.isChecked(i)}
onChange={() => {}}
/>






);
})}



Cancel
Ok


);
}
}
`

Props

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Prop Name | Type | Description | Default
--- | --- | --- | ---
autoStackButtons | Boolean | reverses the buttons when applying the stacked layout. | true
className | String | classes to applied to the root element | n/a
children | Node | ReactElement to render in the dialog only available children are DialogTitle,DialogContent, or DialogFooter. | n/a
escapeKeyAction | String | the action reflected when the Escape key is pressed. Setting to '' disables closing via the escape key | close
id | String | the id attribute placed on the root element | mdc-dialog
onClose | Function (action) => void | Callback after the dialog has closed. | n/a
onClosing | Function (action) => void | Callback for when the dialog begins to close. | () => {}
onOpen | Function () => void | Callback after the dialog has opened | n/a
onOpening | Function () => void | Callback for when the dialog begins to open. | () => {}
open | Boolean | If true opens the dialog. If false closes the dialog | false
role | String | ARIA attribute that specifies the role of dialog. Must be alertdialog or dialog | alertdialog
scrimClickAction | String | the action reflected when the scrim is clicked. Setting to '' disables closing via scrim click| close
tag | String | Customizes the Dialog tag type. | div


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Prop Name | Type | Description
--- | --- | ---
className | String | the classes applied to the root element of DialogTitle
id | String | the id attribute placed on the root element.
tag | String | customizes the DialogTitle tag type. (defaults: h2)
> NOTE: that id is also set to aria-labelledby on the

element .
Additionally, if unset will default to the id of

with the suffix
-title.

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Prop Name | Type | Description
--- | --- | ---
className | String | the classes applied to the root element of DialogContent
id | String | the id attribute placed on the root element.
tag | String | customizes the DialogContent tag type. (defaults: div)
> NOTE: that id value is also set to aria-describedby on the


element. Additionally, if unset will default the to id of

with the
suffix -content.

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Prop Name | Type | Description
--- | --- | ---
className | String | the classes applied to the root element of DialogContent
tag | String | customizes the DialogFooter tag type. (defaults: footer)

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Prop Name | Type | Description
--- | --- | ---
action | String | required action of the button. Returned onClose && onClosing in


className | String | the classes applied to the root element of DialogButton
isDefault | Boolean | represents the default action, triggered by pressing the Enter key (defaults: false`)

Sass Mixins

Sass mixins may be available to customize various aspects of the Components. Please refer to the
MDC Web repository for more information on what mixins are available, and how to use them.

Advanced Sass Mixins