TextUtils class

Constructors

TextUtils()

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

getTextHeight(String text) → int

getTextWidth(String text, int charSpacing) → int

getTextWidthHalo(String text, {int fontSize = 8}) → int

Text width on Halo's monospace Dogica font. fontSize is the frame.display.set_font size (a multiple of 8; default 8).

wrapText(String text, int maxWidth, int charSpacing) → List<String>

wrapTextHalo(String text, int maxWidth, {int fontSize = 8}) → List<String>

Word-wrap text to maxWidth pixels using Halo's monospace metrics.

Constants

charWidthMapping → const Map<int, int>

haloCharWidth → const int

Halo: every Dogica glyph advances 8px (at the default 8px font size), and lines advance 10px.

haloLineHeight → const int