Plushie.Event (Plushie v0.7.1)

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Event types delivered to update/2.

Every event arriving in update/2 is one of these struct types:

  • WidgetEvent - interactions with widgets and canvas elements (clicks, input, toggle, slide, drag, focus, etc.)
  • KeyEvent - keyboard press and release
  • ModifiersEvent - modifier key state changes (Shift, Ctrl, etc.)
  • ImeEvent - input method editor composition
  • WindowEvent - window lifecycle (opened, closed, resized, moved)
  • TimerEvent - timer ticks from subscriptions
  • AsyncEvent - results from async commands
  • StreamEvent - intermediate values from streaming commands
  • EffectEvent - platform effect responses (file dialogs, clipboard)
  • SystemEvent - system queries and platform events
  • CommandError - command failures

See the Events reference for the full event model and routing details.

Summary

Types

delivered_t()
t()

Functions

target(event)

Returns the full scoped path as a forward-order string.

Types

delivered_t()

@type delivered_t() ::
  Plushie.Event.WidgetEvent.delivered_t()
  | Plushie.Event.KeyEvent.t()
  | Plushie.Event.ModifiersEvent.t()
  | Plushie.Event.ImeEvent.t()
  | Plushie.Event.WindowEvent.delivered_t()
  | Plushie.Event.EffectEvent.t()
  | Plushie.Event.CommandError.t()
  | Plushie.Event.SystemEvent.delivered_t()
  | Plushie.Event.TimerEvent.t()
  | Plushie.Event.AsyncEvent.t()
  | Plushie.Event.StreamEvent.t()

t()

@type t() ::
  Plushie.Event.WidgetEvent.t()
  | Plushie.Event.KeyEvent.t()
  | Plushie.Event.ModifiersEvent.t()
  | Plushie.Event.ImeEvent.t()
  | Plushie.Event.WindowEvent.t()
  | Plushie.Event.EffectEvent.t()
  | Plushie.Event.CommandError.t()
  | Plushie.Event.SystemEvent.t()
  | Plushie.Event.TimerEvent.t()
  | Plushie.Event.AsyncEvent.t()
  | Plushie.Event.StreamEvent.t()

Functions

target(event)

@spec target(event :: struct()) :: String.t()

Returns the full scoped path as a forward-order string.

Works with any event struct that has id and scope fields. When the event has a window_id field, the window_id is stripped from the scope (it appears at the end of the scope list but is not part of the container path).

Examples

iex> Plushie.Event.target(%Plushie.Event.WidgetEvent{type: :click, id: "save", scope: ["main"], window_id: "main"})
"save"

iex> Plushie.Event.target(%Plushie.Event.WidgetEvent{type: :click, id: "save", scope: ["form", "sidebar", "main"], window_id: "main"})
"sidebar/form/save"