TextStyleUtil class

Utility class for text style operations in charts.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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

Static Methods

annotation({Color color = const Color(0xFF444444), double fontSize = 11, FontWeight fontWeight = FontWeight.normal, FontStyle fontStyle = FontStyle.italic, String? fontFamily}) → TextStyle

Creates an annotation text style.

axisLabel({Color color = const Color(0xFF666666), double fontSize = 11, FontWeight fontWeight = FontWeight.normal, String? fontFamily}) → TextStyle

Creates an axis label style.

fitFontSize(String text, TextStyle style, Size bounds, {double minFontSize = 8, double maxFontSize = 24}) → double

Calculates the optimal font size to fit text within bounds.

label({Color color = const Color(0xFF333333), double fontSize = 12, FontWeight fontWeight = FontWeight.normal, String? fontFamily}) → TextStyle

Creates a default chart label style.

legend({Color color = const Color(0xFF333333), double fontSize = 11, FontWeight fontWeight = FontWeight.normal, String? fontFamily}) → TextStyle

Creates a legend text style.

measureText(String text, TextStyle style, {double? maxWidth}) → Size

Measures the size of text with the given style.

tickLabel({Color color = const Color(0xFF888888), double fontSize = 10, FontWeight fontWeight = FontWeight.normal, String? fontFamily}) → TextStyle

Creates a tick label style.

title({Color color = const Color(0xFF000000), double fontSize = 16, FontWeight fontWeight = FontWeight.bold, String? fontFamily}) → TextStyle

Creates a chart title style.

tooltip({Color color = const Color(0xFFFFFFFF), double fontSize = 12, FontWeight fontWeight = FontWeight.normal, String? fontFamily}) → TextStyle

Creates a tooltip text style.

truncateText(String text, TextStyle style, double maxWidth, {String ellipsis = '...'}) → String

Truncates text to fit within a width, adding ellipsis.