Dialog Action

The StacDialogAction class is used to display a dialog in Stac applications.

Properties

Property	Type	Description
widget	`Map<String, dynamic>`	The widget to display inside the dialog.
request	`StacNetworkRequest`	The network request to perform before displaying the dialog.
assetPath	`String`	The asset path of the widget to display inside the dialog.
barrierDismissible	`bool`	Whether the dialog is dismissible by tapping outside. Defaults to `true`.
barrierColor	`StacColor`	The color of the modal barrier.
barrierLabel	`String`	The semantic label for the modal barrier.
useSafeArea	`bool`	Whether to use the safe area. Defaults to `true`.
traversalEdgeBehavior	`StacTraversalEdgeBehavior`	The traversal edge behavior of the dialog.

StacDialogAction(
  widget: StacText(data: 'Hello, World!'),
)

{
  "actionType": "showDialog",
  "widget": {
    "type": "text",
    "data": "Hello, World!"
  }
}

StacDialogAction(
  request: StacNetworkRequest(
    url: 'https://example.com/api',
    method: Method.get,
  ),
)

{
  "actionType": "showDialog",
  "request": {
    "url": "https://example.com/api",
    "method": "get"
  }
}

StacDialogAction(
  assetPath: 'assets/dialog.json',
)

{
  "actionType": "showDialog",
  "assetPath": "assets/dialog.json"
}