100 lines
2.7 KiB
C#
100 lines
2.7 KiB
C#
|
///Credit perchik
|
|||
|
|
///Sourced from - http://forum.unity3d.com/threads/receive-onclick-event-and-pass-it-on-to-lower-ui-elements.293642/
|
|||
|
|
|
|||
|
|
using System;
|
|||
|
|
|
|||
|
|
namespace UnityEngine.UI.Extensions
|
|||
|
|
{
|
|||
|
|
[Serializable]
|
|||
|
|
public class DropDownListItem
|
|||
|
|
{
|
|||
|
|
[SerializeField]
|
|||
|
|
private string _caption;
|
|||
|
|
/// <summary>
|
|||
|
|
/// Caption of the Item
|
|||
|
|
/// </summary>
|
|||
|
|
public string Caption
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
return _caption;
|
|||
|
|
}
|
|||
|
|
set
|
|||
|
|
{
|
|||
|
|
_caption = value;
|
|||
|
|
if (OnUpdate != null)
|
|||
|
|
OnUpdate();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
[SerializeField]
|
|||
|
|
private Sprite _image;
|
|||
|
|
/// <summary>
|
|||
|
|
/// Image component of the Item
|
|||
|
|
/// </summary>
|
|||
|
|
public Sprite Image
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
return _image;
|
|||
|
|
}
|
|||
|
|
set
|
|||
|
|
{
|
|||
|
|
_image = value;
|
|||
|
|
if (OnUpdate != null)
|
|||
|
|
OnUpdate();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
[SerializeField]
|
|||
|
|
private bool _isDisabled;
|
|||
|
|
/// <summary>
|
|||
|
|
/// Is the Item currently enabled?
|
|||
|
|
/// </summary>
|
|||
|
|
public bool IsDisabled
|
|||
|
|
{
|
|||
|
|
get
|
|||
|
|
{
|
|||
|
|
return _isDisabled;
|
|||
|
|
}
|
|||
|
|
set
|
|||
|
|
{
|
|||
|
|
_isDisabled = value;
|
|||
|
|
if (OnUpdate != null)
|
|||
|
|
OnUpdate();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
[SerializeField]
|
|||
|
|
private string _id;
|
|||
|
|
///<summary>
|
|||
|
|
///ID exists so that an item can have a caption and a value like in traditional windows forms. Ie. an item may be a student's name, and the ID can be the student's ID number
|
|||
|
|
///</summary>
|
|||
|
|
public string ID
|
|||
|
|
{
|
|||
|
|
get { return _id; }
|
|||
|
|
set { _id = value; }
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public Action OnSelect = null; //action to be called when this item is selected
|
|||
|
|
|
|||
|
|
internal Action OnUpdate = null; //action to be called when something changes.
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// Constructor for Drop Down List panelItems
|
|||
|
|
/// </summary>
|
|||
|
|
/// <param name="caption">Caption for the item </param>
|
|||
|
|
/// <param name="val">ID of the item </param>
|
|||
|
|
/// <param name="image"></param>
|
|||
|
|
/// <param name="disabled">Should the item start disabled</param>
|
|||
|
|
/// <param name="onSelect">Action to be called when this item is selected</param>
|
|||
|
|
public DropDownListItem(string caption = "", string inId = "", Sprite image = null, bool disabled = false, Action onSelect = null)
|
|||
|
|
{
|
|||
|
|
_caption = caption;
|
|||
|
|
_image = image;
|
|||
|
|
_id = inId;
|
|||
|
|
_isDisabled = disabled;
|
|||
|
|
OnSelect = onSelect;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|