GalleryController class
Gallery controller
- Inheritance
-
- Object
- ChangeNotifier
- ValueNotifier<
GalleryValue> - GalleryController
Constructors
- GalleryController()
- Gallery controller constructor
Properties
-
albumVisibility
→ ValueNotifier<
bool> -
Album visibility notifier
no setter
- autoDispose → bool
-
Value will be true if controller can be auto dispose
no setter
- fullScreenMode → bool
-
return true if gallery is in full screen mode,
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- panelController → PanelController
-
Gallery view pannel controller
no setter
-
panelKey
→ GlobalKey<
State< StatefulWidget> > -
Slidable gallery key
final
- panelSetting → PanelSetting
-
Panel setting
no setter
- reachedMaximumLimit → bool
-
return true if selected media reached to maximum selection limit
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- setting → GallerySetting
-
Gallery setting
no setter
- singleSelection → bool
-
return true is gallery is in single selection mode
no setter
- value ↔ GalleryValue
-
The current value stored in this notifier.
getter/setter pairinherited-getteroverride-setter
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
clearSelection(
) → void - Clear selected entities
-
completeTask(
BuildContext context, {List< DrishyaEntity> ? items}) → List<DrishyaEntity> - Complete selection process
-
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).
override
-
editEntity(
BuildContext context, DrishyaEntity entity) → Future< DrishyaEntity?> - Edit provided entity
-
init(
{GallerySetting? setting}) → void - Initialize controller setting
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
onGalleryFieldPressed(
BuildContext context, {void onChanged(DrishyaEntity entity, bool removed)?, GallerySetting? setting, CustomRouteSetting? routeSetting, bool disposeOnFinish = false}) → Future< List< DrishyaEntity> > - Open gallery using GalleryViewField
-
openCamera(
BuildContext context) → Future< DrishyaEntity?> - Open camera from GalleryView
-
pick(
BuildContext context, {GallerySetting? setting, CustomRouteSetting? routeSetting}) → Future< List< DrishyaEntity> > - Pick assets
-
recentEntities(
{RequestType? type, int count = 20}) → Future< List< DrishyaEntity> > - Fetch recent entities
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
select(
BuildContext context, DrishyaEntity entity, {bool edited = false}) → void - Selecting and unselecting entities
-
setAlbumVisibility(
{required bool visible}) → void - Update album visibility
-
toogleMultiSelection(
) → void - Toogle force multi selection button
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited