TTileSize class

Defines tile-specific size metrics and typography configurations, extending TSize.

Predefined presets are modeled after heading levels (TTileSize.h1 to TTileSize.h7) and product/image dimensions (TTileSize.sm, TTileSize.md, TTileSize.lg).

Inheritance

• Object
• TSize
• TTileSize

Available extensions

• TTileSizeExtension

Constructors

TTileSize({double minW = 0, double minH = 0, double hPad = 0, double vPad = 0, double font = 14, double icon = 20, double radius = 6, double spacing = 4, double? subtitleFont, double? subtitleGap, double? descFont, double? descGap})

const

Properties

borderRadius → BorderRadius

no setter, inherited

descFont → double?

Font size for the description. If null, falls back to switch/formula resolution.

final

descGap → double?

Gap between top row (or subtitle) and description. If null, falls back to switch/formula resolution.

final

font → double

Font size for text.

final, inherited

fontSize → double

no setter, inherited

hashCode → int

The hash code for this object.

no setter, override

height → double

no setter, inherited

hPad → double

Horizontal padding.

final, inherited

icon → double

Primary icon size.

final, inherited

iconSize → double

no setter, inherited

minH → double

Minimum height of the element.

final, inherited

minimumSizeState → WidgetStateProperty<Size>

no setter, inherited

minW → double

Minimum width of the element.

final, inherited

padding → EdgeInsets

no setter, inherited

paddingState → WidgetStateProperty<EdgeInsets>

no setter, inherited

radius → double

Corner border radius.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

spacing → double

Horizontal or vertical spacing between elements.

final, inherited

subtitleFont → double?

Font size for the subtitle. If null, falls back to switch/formula resolution.

final

subtitleGap → double?

Gap between title and subtitle. If null, falls back to switch/formula resolution.

final

tilePaddingState → WidgetStateProperty<EdgeInsets>

no setter, inherited

vPad → double

Vertical padding.

final, inherited

width → double

no setter, inherited

Methods

copyWith({double? minW, double? minH, double? hPad, double? vPad, double? font, double? icon, double? radius, double? spacing, double? subtitleFont, double? subtitleGap, double? descFont, double? descGap}) → TTileSize

Creates a copy with updated metrics.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

resolveDescFontSize() → double

Available on TSize, provided by the TTileSizeExtension extension

Resolves the description font size.

resolveDescGap() → double

Available on TSize, provided by the TTileSizeExtension extension

Resolves the gap between top row and description.

resolveSubtitleFontSize() → double

Available on TSize, provided by the TTileSizeExtension extension

Resolves the subtitle font size.

resolveSubtitleGap() → double

Available on TSize, provided by the TTileSizeExtension extension

Resolves the gap between title and subtitle.

scale(double factor) → TSize

Scales all metrics by the given factor.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator *(double factor) → TSize

Multiplies all size metrics by factor.

inherited

operator ==(Object other) → bool

The equality operator.

override

Constants

h1 → const TTileSize

Heading 1: Extra-large tile for hero headers and main dashboards. (font: 24.0, icon: 32.0, radius: 16.0, hPad/vPad: 12.0, spacing: 16.0, subtitle: 15.0, subGap: 4.0, desc: 14.0, descGap: 8.0).

h2 → const TTileSize

Heading 2: Large tile for major section headers and modal titles. (font: 20.0, icon: 28.0, radius: 14.0, hPad/vPad: 10.0, spacing: 14.0, subtitle: 14.0, subGap: 3.5, desc: 13.0, descGap: 7.0).

h3 → const TTileSize

Heading 3: Medium-large tile for secondary sections and large card headers. (font: 18.0, icon: 24.0, radius: 12.0, hPad: 9.0, vPad: 9.0, spacing: 13.0, subtitle: 13.0, subGap: 3.0, desc: 12.5, descGap: 6.0).

h4 → const TTileSize

Heading 4: Standard prominent tile for regular cards and dialog sections. (font: 16.0, icon: 22.0, radius: 12.0, hPad/vPad: 8.0, spacing: 12.0, subtitle: 12.5, subGap: 2.5, desc: 12.0, descGap: 5.0).

h5 → const TTileSize

Heading 5: Standard default tile for lists, accordions, and table cells. (font: 14.0, icon: 20.0, radius: 12.0, hPad/vPad: 8.0, spacing: 12.0, subtitle: 12.0, subGap: 2.0, desc: 11.5, descGap: 4.0).

h6 → const TTileSize

Heading 6: Compact/dense tile for tight lists, sidebars, and dense table rows. (font: 12.5, icon: 16.0, radius: 8.0, hPad/vPad: 6.0, spacing: 10.0, subtitle: 11.0, subGap: 1.5, desc: 10.5, descGap: 4.0).

h7 → const TTileSize

Heading 7: Extra-compact tile for nested rows (e.g. batch lines under an accordion). (font: 11.5, icon: 14.0, radius: 6.0, hPad/vPad: 4.0, spacing: 8.0, subtitle: 10.0, subGap: 1.0, desc: 9.5, descGap: 3.0).

lg → const TTileSize

Large product/image tile focusing on image dimensions (100px) with balanced typography. (font: 18.0, icon: 100.0, radius: 12.0, hPad/vPad: 8.0, spacing: 16.0, subtitle: 14.0, subGap: 3.0, desc: 13.0, descGap: 6.0).

md → const TTileSize

Medium product/image tile focusing on image dimensions (75px) with balanced typography. (font: 16.0, icon: 75.0, radius: 10.0, hPad/vPad: 8.0, spacing: 14.0, subtitle: 13.0, subGap: 2.5, desc: 12.0, descGap: 5.0).

sm → const TTileSize

Small product/image tile focusing on image dimensions (50px) with balanced typography. (font: 14.0, icon: 50.0, radius: 8.0, hPad/vPad: 8.0, spacing: 12.0, subtitle: 12.0, subGap: 2.0, desc: 11.5, descGap: 4.0).