PhoenixTools class

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

colorFromHexString(String? s) → Color

从16进制数字字符串，生成Color，例如EDF0F3

getAssetImage(String assetFilePath, {BoxFit? fit, bool gaplessPlayback = false, String? package}) → Image

assetFilePath assets 资源文件路径 package 访问某个 package 里的资源，这里默认为 'bruno' scale 与所用的 png 资源是 icon_2x.png (scale=2.0)，icon_3x.png(scale=3.0)

getAssetImageProvider(String assetFilePath, {String? package}) → ImageProvider<Object>

获取本地 AssetImage assetFilePath assets资源文件路径

getAssetImageWithBandColor(String assetFilePath, {String configId = GLOBAL_CONFIG_ID, String? package}) → Image

将 icon 根据主题色变色后返回

getAssetImageWithColor(String assetFilePath, Color? color, {String? package}) → Image

将 icon 根据传入颜色变后返回

getAssetScaleImage(String assetFilePath, {String? package}) → Image

getAssetSizeImage(String assetFilePath, double w, double h, {Color? color, String? package}) → Image

isEmpty(Object? obj) → bool

判空

textSize(String text, TextStyle style) → Size

根据 TextStyle 计算 text 宽度。