WindowViewport class

Data class containing viewport information for a window.

WindowViewport provides contextual information about a window's current state within the window navigator. This data is made available to child widgets through the Data inheritance mechanism.

The viewport information includes:

  • Size of the visible area
  • Reference to the navigator managing the window
  • Focus and display state flags
  • Interaction state (pointer events, minimization)

This class is typically used internally by the window system to pass state information to window content and decoration widgets.

Constructors

WindowViewport({required Size size, required WindowNavigatorHandle navigator, required bool focused, required bool alwaysOnTop, required bool closed, required bool minify, required bool ignorePointer})
Creates a window viewport data object.
const

Properties

alwaysOnTop → bool
Whether this window is set to always appear on top.
final
closed → bool
Whether this window has been closed.
final
focused → bool
Whether this window currently has focus.
final
hashCode → int
The hash code for this object.
no setteroverride
ignorePointer → bool
Whether pointer events should be ignored for this window.
final
minify → bool
Whether the window is being minimized (transitioning to minimized state).
final
Reference to the window navigator managing this window.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → Size
The size of the window's visible area.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
override