Package com.vaadin.flow.component.trigger.internal

@NullMarked package com.vaadin.flow.component.trigger.internal

Trigger API and its internal wiring. Not part of the public API; classes here may be renamed or removed in any release.

Class	Description
Action	Something that runs on the client when a Trigger fires.
Action.Input<T>	A value an Action consumes at fire time.
CallbackAction<T>	Forwards a value from the trigger's handler scope back to the server and hands it to a SerializableConsumer on the UI thread.
ClickTrigger	Fires on the host component's click DOM event.
ClipboardPayload	Textual clipboard contents delivered to ReadFromClipboardAction's handler.
DomEventTrigger	Fires when the host component receives a DOM event with the given name.
DoubleClickTrigger	Fires on the host component's dblclick DOM event.
ImageBlobInput	Input that produces the source <img> element of a component, for use as the image slot of WriteToClipboardAction.
LiteralInput<T>	Input backed by a server-side literal that is captured into the rendered JsFunction and Jackson-encoded into a JS value on the client.
MouseEventTrigger	Common super class for triggers that fire on a DOM MouseEvent — ClickTrigger, DoubleClickTrigger, and any future mouse-event trigger.
MouseEventTrigger.EventData	The MouseEvent properties exposed as static Action.Input sources.
PromiseAction<T>	Base class for actions that run a JS expression yielding a Promise and optionally report the outcome back to the server.
PromiseAction.Error	Information delivered to the onError consumer after the promise rejects.
PropertyInput<T>	Reads a JavaScript property from a target component's root element at the moment a trigger fires.
ReadFromClipboardAction	Reads the user's clipboard via navigator.clipboard.read() when the bound trigger fires and delivers the textual contents to the handler on the UI thread.
ReplaceChildrenTemporarilyAction	Replaces a target component's children with a server-provided list of components when the bound trigger fires, then restores the original children after a configurable timeout.
RequestFullscreenAction	Asks the browser to enter fullscreen when the bound trigger fires.
SetPropertyAction<T>	Assigns a value to a JavaScript property on a target element when the bound trigger fires.
SetPropertyTemporarilyAction<T>	Assigns a value to a JavaScript property on a target element when the bound trigger fires, then reverts the property to its previous value after a configurable timeout.
SetSignalAction<T>	Named CallbackAction that calls set on a ValueSignal — the common case of bridging a client-side trigger into server-side signal state.
SignalInput<T>	Reads the current value of a server-side Signal at the moment a trigger fires.
Trigger	Something that fires on the client when some condition is met — a DOM event, a signal change, an observer firing, a timer elapsing, an idle timeout, a BroadcastChannel message, a media-query match, … — and, when it does, runs one or more actions.
WriteToClipboardAction	Writes a ClipboardItem to the user's clipboard via navigator.clipboard.write.