$3

#### setOptions(options)

Set default options for applying to all dialogs

- options: [Object] The parameters for default options.
- defaultOkLabel: [String, Node] The default label for OK button. Default is 'OK'.
- defaultCancelLabel: [String, Node] The default label for Cancel button. Default is 'Cancel'.
- primaryClassName: [String] The class name for primary button. Default is 'btn-primary'
- defaultButtonClassName: [String] The class name for ordinary button. Default is 'btn-default btn-outline-secondary'
- Notice: The default value includes v3 and v4 classes.
##### Example

`js
Dialog.setOptions({
defaultOkLabel: 'Yes! Yes! Yes!',
defaultCancelLabel: 'Noooooooo!!',
primaryClassName: 'btn-success',
defaultButtonClassName: 'btn-link'
})
`

#### resetOptions()

Reset default options to presets.

##### Example

`js
Dialog.resetOptions()
`

$3

#### show(options)

Show dialog with choices. This is similar to window.confirm.

- options: [Object] The parameters for options.
- title: [String, Node] The title of dialog.
- body: [String, Node] The body of message.
- actions: [Array[DialogAction]] The choices for presenting to user. See DialogAction generators.
- bsSize: [String] The width size for dialog.
- with react-bootstrap v3: You can choose from [null, 'medium', 'large', 'small'].
- with react-bootstrap v4: You can choose from [null, 'medium', 'lg', 'sm'].
- onHide: [Function] The method to call when the dialog was closed by clicking background.
- prompt: [DialogPrompt] The prompt to get user input. See DialogPrompt generators.

##### Example

`js
this.dialog.show({
title: 'Greedings',
body: 'How are you?',
actions: [
Dialog.CancelAction(),
Dialog.OKAction()
],
bsSize: 'small',
onHide: (dialog) => {
dialog.hide()
console.log('closed by clicking background.')
}
})
`

#### showAlert(body, bsSize = undefined)

Show message dialog This is similar to window.alert.

- body: [String, Node] The body of message.
- bsSize: [String] The width size for dialog. You can choose in [null, 'medium', 'large', 'small'].

##### Example

`js
this.dialog.showAlert('Hello world!')
`

#### hide()

Hide this dialog.

##### Example

`js
this.dialog.hide()
`

$3

#### Dialog.Action(label, func, className)

The customized choice for options.actions in dialog.show.

- label: [String, Node] The label for the button.
- func: [Function] The method to call when the button is clicked.
- className: The class name for the button.

##### Example

`js
Dialog.Action(
'Hello',
() => console.log('Hello!'),
'btn-info'
)
`

#### Dialog.DefaultAction(label, func, className)

The default choice for options.actions in dialog.show.

- label: [String, Node] The label for the button.
- func: [Function] The method to call when the button is clicked.
- className: The class name for the button. (Default is 'btn-primary')

##### Example

`js
Dialog.DefaultAction(
'Remove',
() => {
console.log('Remove action will be executed!')
},
'btn-danger'
)
`

#### Dialog.OKAction(func)

The OK choice for options.actions in dialog.show.
It uses default ok label ('OK') and default primary class ('btn-primary').

- func: [Function] The method to call when the button is clicked.

##### Example

`js
Dialog.OKAction(() => {
console.log('OK was clicked!')
})
`

#### Dialog.CancelAction(func)

The Cancel choice for options.actions in dialog.show.
It uses default cancel label ('Cancel').

- func: [Function] The method to call when the button is clicked.

##### Example 1

`js
Dialog.CancelAction(() => {
console.log('Cancel was clicked!')
})
`

##### Example 2

`js
// Do nothing.
Dialog.CancelAction()
`

$3

#### Dialog.TextPrompt(options = {})

The prompt settings to show text input for options.prompt in dialog.show.

- options: [Object] The parameters for options.
- initialValue: [String] The initial value for the prompt.
- placeholder: [String] The placeholder for the prompt.
- required: [Boolean] If true, prevent to close dialog without input text value.

##### Example

`js
Dialog.TextPrompt()

// or

Dialog.TextPrompt({initialValue: 'me@example.com', placeholder: 'your email'})
`

#### Dialog.PasswordPrompt(options = {})

The prompt settings to show password input for options.prompt in dialog.show.

- options: [Object] The parameters for options.
- initialValue: [String] The initial value for the prompt.
- placeholder: [String] The placeholder for the prompt.
- required: [Boolean] If true, prevent to close dialog without input password value.

##### Example

`js
Dialog.PasswordPrompt()

// or

Dialog.PasswordPrompt({initialValue: 'previous~pa$sw0rd', placeholder: 'your password'})
``