ImageController class

Mixed-in types

Constructors

ImageController()

Properties

bytes → Uint8List?
no setter
className → String
Web-only
no setter
error ↔ bool
getter/setter pair
file → PlatformFile?
no setter
fileTypes ↔ List<String>
List of supported formats
getter/setter pair
fromLoading ↔ bool
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
hasImage → bool
no setter
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
hasNoImage → bool
no setter
headers ↔ Map<String, String>
Map for headers, this need a backend open port for your domain
getter/setter pair
onDrag ↔ bool
getter/setter pair
path → String
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
screenSize → Size
Web-only
no setter
size → Size
no setter
weight → double
no setter

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
changeClass(RenderBox renderBox, {required String className, dynamic onAdd()?}) → dynamic
changeOnDragState(bool state) → dynamic
changeScreenSize({required Size screenSize}) → dynamic
Web-only
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
image({String key = "image"}) → Future<MultipartFile>
return an async MultipartFile for uploading using key, example:
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
pickImage({int? maxSize, dynamic onAdd()?}) → Future<void>
Open the image dialog picker
removeClass() → void
removeImage({required bool notify, dynamic onDelete()?}) → dynamic
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
setFromAsset({required String path, int? maxSize, dynamic onAdd()?}) → Future<void>
setFromBytes({required String name, required String extension, required Uint8List? bytes, int? maxSize, dynamic onAdd()?}) → Future<void>
setFromPath({required String path, int? maxSize}) → Future<void>
This dont work in web!
setFromResponse({required Response response, required String url, int? maxSize}) → Future<void>
Set the image file from http response and url
setFromURL(BuildContext context, {required String url, Map<String, String>? headers, int? maxSize, dynamic onAdd()?}) → Future<bool>
showImageViewer(BuildContext context, {required bool blur, required double sigma, Color? closeColor, Object? tag}) → dynamic
toString() → String
A string representation of this object.
inherited
updateClass({required RenderBox renderBox}) → void

Operators

operator ==(Object other) → bool
The equality operator.
inherited