Class DragManager

Hierarchy (View Summary)

GirafeSingleton
- DragManager

Index

Constructors

Properties

dragAfter dragBefore

Methods

dragEnd dragEnter dragLeave dragStart isNullOrUndefined isNullOrUndefinedOrBlank getInstance

Constructors

constructor

new DragManager(type: string): DragManager
Parameters
- type: string
Returns DragManager
Inherited from GirafeSingleton.constructor
- Defined in src/base/GirafeSingleton.ts:17

Properties

dragAfter

dragAfter: boolean = false

dragBefore

dragBefore: boolean = false

Methods

dragEnd

dragEnd(): void
Returns void
- Defined in src/components/treeview/tools/dragmanager.ts:15

dragEnter

dragEnter(target: BaseLayer): boolean
Parameters
- target: BaseLayer
Returns boolean
- Defined in src/components/treeview/tools/dragmanager.ts:32

dragLeave

dragLeave(target: BaseLayer): boolean
Parameters
- target: BaseLayer
Returns boolean
- Defined in src/components/treeview/tools/dragmanager.ts:46

dragStart

dragStart(layer: BaseLayer): void
Parameters
- layer: BaseLayer
Returns void
- Defined in src/components/treeview/tools/dragmanager.ts:11

isNullOrUndefined

isNullOrUndefined(val: unknown): val is undefined | null
Parameters
- val: unknown
Returns val is undefined | null
Inherited from GirafeSingleton.isNullOrUndefined
- Defined in src/base/GirafeSingleton.ts:41

isNullOrUndefinedOrBlank

isNullOrUndefinedOrBlank(val: unknown): val is undefined | null | ""
Parameters
- val: unknown
Returns val is undefined | null | ""
Inherited from GirafeSingleton.isNullOrUndefinedOrBlank
- Defined in src/base/GirafeSingleton.ts:45

`Static`getInstance

getInstance<T>(this: Constructor<T>): T
Type Parameters
- T
Parameters
- this: Constructor<T>
Returns T
Inherited from GirafeSingleton.getInstance
- Defined in src/base/GirafeSingleton.ts:23