DrishyaEditingController class
Drishya editing controller
- Inheritance
-
- Object
- ChangeNotifier
- ValueNotifier<
EditorValue> - DrishyaEditingController
Constructors
- DrishyaEditingController()
- Drishya editing controller
Properties
-
backgroundNotifier
→ ValueNotifier<
EditorBackground> -
Current background notifier
no setter
-
colorNotifier
→ ValueNotifier<
Color> -
Current color notifier
no setter
-
currentAsset
→ ValueNotifier<
StickerAsset?> -
no setter
-
currentAssetState
→ ValueNotifier<
DraggableResizableState?> -
no setter
- currentBackground → EditorBackground
-
Current background
no setter
- currentColor → Color
-
Current color
no setter
-
editorKey
→ GlobalKey<
State< StatefulWidget> > -
Editor key
no setter
- focusNode → FocusNode
-
Editor text field focus node
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- setting → EditorSetting
-
Editor settings
no setter
- stickerController → StickerController
-
Sticker controller
no setter
- textColor → Color
-
Computed text color as per the background
no setter
- textController → TextEditingController
-
Editor text field controller
no setter
- value ↔ EditorValue
-
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
-
changeBackground(
) → void - Change editor gradient background
-
clear(
) → void - Clear editor
-
completeEditing(
{ValueSetter< Exception> ? onException}) → Future<DrishyaEntity?> - Complete editing and generate image
-
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
-
generateForegroundColor(
Color background) → Color - Generate foreground color from background color
-
init(
{EditorSetting? 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
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
updateValue(
{bool? keyboardVisible, bool? fillTextfield, int? maxLines, TextAlign? textAlign, bool? hasFocus, bool? hasStickers, bool? isEditing, bool? isStickerPickerOpen, bool? isColorPickerOpen}) → void - Update editor value
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited