CldImageWidget class
A widget that displays an image.
A constructor with multiple attributes provided for the various ways that an image can be
The widget is meant to display an image from the Cloudinary's cloud
The publicId field should not be null and must be provided.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- CldImageWidget
Constructors
-
CldImageWidget.new({required String publicId, Key? key, CldImageWidgetConfiguration? configuration, String? version, String? extension, String? urlSuffix, String? assetType, String? deliveryType, Transformation? transformation, Map<
String, String> ? httpHeaders, ImageWidgetBuilder? imageBuilder, PlaceholderWidgetBuilder? placeholder, LoadingErrorWidgetBuilder? errorBuilder, Duration? placeholderFadeInDuration, int? memCacheWidth, int? memCacheHeight, String? cacheKey, int? maxWidthDiskCache, int? maxHeightDiskCache, double? width, double? height, Color? color, BlendMode? colorBlendMode, BoxFit? fit, ImageRepeat repeat = ImageRepeat.noRepeat, FilterQuality filterQuality = FilterQuality.low, bool matchTextDirection = false})
Properties
- alignment → Alignment
-
How to align the image within its bounds.
finalinherited
- cacheKey → String?
-
The target image's cache key.
finalinherited
- cacheManager → BaseCacheManager?
-
Option to use cacheManager with other settings
finalinherited
- cldImage ↔ CldImage
-
Cloudinary image object
This object holds all of Cloudinary's attributes.
latefinal
- color → Color?
-
If non-null, this color is blended with each image pixel using
colorBlendMode.finalinherited - colorBlendMode → BlendMode?
-
Used to combine
colorwith this image.finalinherited - configuration → CldImageWidgetConfiguration?
-
final
-
errorListener
→ ValueChanged<
Object> ? -
Listener to be called when images fails to load.
finalinherited
- errorWidget → LoadingErrorWidgetBuilder?
-
Widget displayed while the target
imageUrlfailed loading.finalinherited - fadeInCurve → Curve
-
The curve of the fade-in animation for the
imageUrl.finalinherited - fadeInDuration → Duration
-
The duration of the fade-in animation for the
imageUrl.finalinherited - fadeOutCurve → Curve
-
The curve of the fade-out animation for the
placeholder.finalinherited - fadeOutDuration → Duration?
-
The duration of the fade-out animation for the
placeholder.finalinherited - filterQuality → FilterQuality
-
Target the interpolation quality for image scaling.
finalinherited
- fit → BoxFit?
-
How to inscribe the image into the space allocated during layout.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double?
-
If non-null, require the image to have this height.
finalinherited
-
httpHeaders
→ Map<
String, String> ? -
Optional headers for the http request of the image url
finalinherited
- imageBuilder → ImageWidgetBuilder?
-
Optional builder to further customize the display of the image.
finalinherited
- imageUrl → String
-
The target image that is displayed.
finalinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- matchTextDirection → bool
-
Whether to paint the image in the direction of the TextDirection.
finalinherited
- maxHeightDiskCache → int?
-
Will resize the image and store the resized image in the disk cache.
finalinherited
- maxWidthDiskCache → int?
-
Will resize the image and store the resized image in the disk cache.
finalinherited
- memCacheHeight → int?
-
Will resize the image in memory to have a certain height using ResizeImage
finalinherited
- memCacheWidth → int?
-
Will resize the image in memory to have a certain width using ResizeImage
finalinherited
- placeholder → PlaceholderWidgetBuilder?
-
Widget displayed while the target
imageUrlis loading.finalinherited - placeholderFadeInDuration → Duration?
-
The duration of the fade-in animation for the
placeholder.finalinherited - progressIndicatorBuilder → ProgressIndicatorBuilder?
-
Widget displayed while the target
imageUrlis loading.finalinherited - repeat → ImageRepeat
-
How to paint any portions of the layout bounds not covered by the image.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- useOldImageOnUrlChange → bool
-
When set to true it will animate from the old image to the new image
if the url changes.
finalinherited
- width → double?
-
If non-null, require the image to have this width.
finalinherited
Methods
-
build(
BuildContext context) → Widget - Describes the part of the user interface represented by this widget.
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited