GlassSegment class

Configuration for a single segment in GlassSegmentedControl.

GlassSegment is the item type for GlassSegmentedControl — the iOS 26 UISegmentedControl equivalent. It intentionally carries only fields that make sense for a segmented control item:

  • label — the text label
  • icon — the leading icon (before the label)
  • tooltip — tooltip shown on long-press
  • semanticLabel — overrides the accessibility announcement
  • enabled — whether this segment can be selected

Why not GlassTab?

GlassTab is the navigation-tab type for GlassTabBar.bottom and GlassTabBar.searchable. It carries fields like GlassTab.glowColor, GlassTab.activeIcon, and GlassTab.thickness that are navigation-specific and have no effect in a segmented control. GlassSegment is the correct, minimal API for GlassSegmentedControl.

Usage

GlassSegmentedControl(
  segments: [
    GlassSegment(label: 'All'),
    GlassSegment(label: 'Photos', icon: Icon(CupertinoIcons.photo)),
    GlassSegment(label: 'Videos', icon: Icon(CupertinoIcons.video_camera)),
  ],
  selectedIndex: _index,
  onSegmentSelected: (i) => setState(() => _index = i),
)

Icon-only segments

GlassSegment(icon: Icon(CupertinoIcons.list_bullet))
GlassSegment(icon: Icon(CupertinoIcons.square_grid_2x2))

Disabled segment

GlassSegment(label: 'Pro Only', enabled: false)

Constructors

GlassSegment({Widget? icon, String? label, Object? id, String? tooltip, String? semanticLabel, bool enabled = true})
Creates a segment configuration.
const

Properties

enabled → bool
Whether this segment can be selected.
final
hashCode → int
The hash code for this object.
no setterinherited
icon → Widget?
Icon widget to display before the label (or alone, if label is null).
final
id → Object?
Stable identity for this segment across list changes.
final
label → String?
Text label for this segment.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticLabel → String?
Overrides the default accessibility announcement.
final
tooltip → String?
Tooltip shown on long-press (optional).
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.
inherited