value

editableTextState

textEditingValue

final

List

ContextMenuButtonItem

buttonItems

editableTextState

contextMenuButtonItems

if

isValidEmail

value

selection

textInside

value

text

)))

buttonItems

insert

ContextMenuButtonItem

label:

'Send email'

onPressed:

()

ContextMenuController

removeAny

();

Navigator

of

context

push

_showDialog

context

));

},