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	`String?`	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	`TraversalEdgeBehavior?`	The traversal edge behavior of the dialog.

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

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

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