eventx

type Queue ¶

type Queue struct {
	// contains filtered or unexported fields
}

Queue implements an op.Queue that collects all events from a composite widget components and make them available when collecting events for that composite.

It can be used to catch specific keys in a widget.Editor for instance, such as the ESC key to unfocus the editor.

func (q *Queue) Events(tag event.Tag) []event.Event

func (q *Queue) Init(gtx layout.Context, composite event.Tag) layout.Context