Class ItemSelector<T>

A generic class that keeps track of our current (and previous) generic item selection in a collection. (e.g. radio button, selecting one element out of a list).

Inheritance
System.Object
UnityEngine.Object
UnityEngine.Component
UnityEngine.Behaviour
UnityEngine.MonoBehaviour
ThemeElement
ItemSelector<T>
SidebarPages
Implements
Inherited Members
Namespace: AdrianMiasik.Components.Base
Assembly: Assembly-CSharp.dll
Syntax
public class ItemSelector<T> : ThemeElement, IColorHook
Type Parameters
Name Description
T

Fields

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m_items

Declaration
[SerializeField]
protected Collection<T> m_items
Field Value
Type Description
System.Collections.ObjectModel.Collection<T>
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onDeselected

Declaration
public ItemSelector<T>.OnDeselected onDeselected
Field Value
Type Description
ItemSelector.OnDeselected<>
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onSelected

Declaration
public ItemSelector<T>.OnSelected onSelected
Field Value
Type Description
ItemSelector.OnSelected<>
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onSelectionChange

Declaration
public ItemSelector<T>.OnSelectionChange onSelectionChange
Field Value
Type Description
ItemSelector.OnSelectionChange<>

Methods

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AddItem(T)

Declaration
public void AddItem(T item)
Parameters
Type Name Description
T item
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Clear()

Declaration
public void Clear()
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GetCount()

Declaration
public int GetCount()
Returns
Type Description
System.Int32
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GetCurrentIndex()

Declaration
public int GetCurrentIndex()
Returns
Type Description
System.Int32
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GetCurrentItem()

Returns the current visible item

Declaration
public T GetCurrentItem()
Returns
Type Description
T
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GetItems()

Declaration
public Collection<T> GetItems()
Returns
Type Description
System.Collections.ObjectModel.Collection<T>
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GetLastSelectedItem()

Declaration
public T GetLastSelectedItem()
Returns
Type Description
T
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Initialize(IEnumerable<T>)

Initializes with a specific set of objects

Declaration
protected virtual void Initialize(IEnumerable<T> allSelectionItems)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<T> allSelectionItems
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NextItem()

Selects the next item in the collection

Declaration
public void NextItem()
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PreviousItem()

Selects the previous item in the collection

Declaration
public void PreviousItem()
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RemoveItem(T)

Declaration
public void RemoveItem(T item)
Parameters
Type Name Description
T item
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Select(T)

If your item is within our list, we will set the current item to it.

Declaration
public bool Select(T itemInList)
Parameters
Type Name Description
T itemInList
Returns
Type Description
System.Boolean

Implements