Images class
Constructors
- Images()
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
add(
String name, Image image) → void - Path prefix to the project's directory with images.
-
clear(
String name) → void -
Removes the image
namefrom the cache. -
clearCache(
) → void - Removes all cached images.
-
decodeImageFromPixels(
Uint8List pixels, int width, int height, {bool runAsWeb = false}) → Future< Image> - Converts an array of pixel values into an Image object.
-
fromBase64(
String key, String base64) → Future< Image> -
fromCache(
String name) → Image -
Returns the image
namefrom the cache. -
load(
String fileName, [bool isFromDevice = false]) → Future< Image> -
Loads the specified image with
fileNameinto the cache. -
loadAll(
List< String> fileNames) → Future<List< Image> > -
Loads all images with the specified
fileNamesinto the cache. -
loadAllFromPattern(
Pattern pattern) → Future< List< Image> > -
Loads all images in the
prefixed path that are matching the specified pattern. -
loadAllImages(
) → Future< List< Image> > -
Loads all images from the specified (or default)
prefixinto the cache. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
ready(
) → Future< void> - Waits until all currently pending image loading operations complete.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited