Class DragNames<U>

Helper class for handling generic items names drag and drop.

System.Object
FlaxEditor.GUI.Drag.DragHelper
DragHelper<System.String, U>
DragNames<U>
DragNames
Namespace: FlaxEditor.GUI.Drag
Assembly: FlaxEngine.CSharp.dll
Syntax
public class DragNames<U> : DragHelper<string, U> where U : DragEventArgs
Type Parameters
U

Constructors

DragNames(String, Func<String, Boolean>)

Creates a new DragHelper

Declaration
public DragNames(string prefix, Func<string, bool> validateFunction)
Parameters
System.String prefix

The drag data prefix.
System.Func<System.String, System.Boolean> validateFunction

The validation function.

Properties

DragPrefix

Gets the drag data prefix.

Declaration
public string DragPrefix { get; }
Property Value
System.String

Methods

FromDragData(DragData)

Tries to parse the drag data to extract generic items names collection.

Declaration
public override IEnumerable<string> FromDragData(DragData data)
Parameters
DragData data

The data.
Returns
System.Collections.Generic.IEnumerable<System.String>

Gathered objects or empty array if cannot get any valid.
Overrides
FlaxEditor.GUI.Drag.DragHelper<System.String, U>.FromDragData(FlaxEngine.GUI.DragData)

GetDragData(String, IEnumerable<String>)

Gets the drag data.

Declaration
public static DragData GetDragData(string dragPrefix, IEnumerable<string> names)
Parameters
System.String dragPrefix

The drag dat prefix.
System.Collections.Generic.IEnumerable<System.String> names

The names.
Returns
DragData

The data.

GetDragData(String, String)

Gets the drag data.

Declaration
public static DragData GetDragData(string dragPrefix, string name)
Parameters
System.String dragPrefix

The drag dat prefix.
System.String name

The name.
Returns
DragData

The data.

ToDragData(IEnumerable<String>)

Gets the drag data.

Declaration
public override DragData ToDragData(IEnumerable<string> tracks)
Parameters
System.Collections.Generic.IEnumerable<System.String> tracks

Returns
DragData

The data.
Overrides
FlaxEditor.GUI.Drag.DragHelper<System.String, U>.ToDragData(System.Collections.Generic.IEnumerable<System.String>)

ToDragData(String)

Gets the drag data.

Declaration
public override DragData ToDragData(string track)
Parameters
System.String track

Returns
DragData

The data.
Overrides
FlaxEditor.GUI.Drag.DragHelper<System.String, U>.ToDragData(System.String)

Extension Methods