92 lines
2.9 KiB
C#
92 lines
2.9 KiB
C#
using UnityEngine;
|
|
using UnityEngine.EventSystems;
|
|
using CW.Common;
|
|
|
|
namespace Lean.Gui
|
|
{
|
|
/// <summary>This component allows you to associate text with this GameObject, allowing it to be displayed from a tooltip.
|
|
/// NOTE: If this component is enabled while a finger is hovered over this element, then it will not trigger the <b>OnPointerEnter</b> event.</summary>
|
|
[HelpURL(LeanGui.HelpUrlPrefix + "LeanTooltipData")]
|
|
[AddComponentMenu(LeanGui.ComponentMenuPrefix + "Tooltip Data")]
|
|
public class LeanTooltipData : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler, IPointerDownHandler, IPointerUpHandler
|
|
{
|
|
/// <summary>If you want this tooltip to hide when a selectable (e.g. Button) is disabled or non-interactable, then specify it here.</summary>
|
|
public UnityEngine.UI.Selectable Selectable { set { selectable = value; } get { return selectable; } } [SerializeField] private UnityEngine.UI.Selectable selectable;
|
|
|
|
/// <summary>This allows you to set the tooltip text string that is associated with this object.</summary>
|
|
public string Text { set { text = value; } get { return text; } } [Multiline] [SerializeField] private string text;
|
|
|
|
protected virtual void Update()
|
|
{
|
|
if (LeanTooltip.HoverData == this)
|
|
{
|
|
if (selectable != null)
|
|
{
|
|
LeanTooltip.HoverShow = selectable.enabled == true && selectable.interactable == true;
|
|
}
|
|
}
|
|
}
|
|
|
|
protected virtual void OnDisable()
|
|
{
|
|
// These aren't auto called?
|
|
OnPointerUp(default(PointerEventData));
|
|
OnPointerExit(default(PointerEventData));
|
|
}
|
|
|
|
public void OnPointerEnter(PointerEventData eventData)
|
|
{
|
|
LeanTooltip.HoverPointer = eventData;
|
|
LeanTooltip.HoverData = this;
|
|
LeanTooltip.HoverShow = true;
|
|
}
|
|
|
|
public void OnPointerExit(PointerEventData eventData)
|
|
{
|
|
if (LeanTooltip.HoverData == this)
|
|
{
|
|
LeanTooltip.HoverPointer = null;
|
|
LeanTooltip.HoverData = null;
|
|
LeanTooltip.HoverShow = false;
|
|
}
|
|
}
|
|
|
|
public void OnPointerDown(PointerEventData eventData)
|
|
{
|
|
LeanTooltip.PressPointer = eventData;
|
|
LeanTooltip.PressData = this;
|
|
LeanTooltip.PressShow = true;
|
|
}
|
|
|
|
public void OnPointerUp(PointerEventData eventData)
|
|
{
|
|
if (LeanTooltip.PressData == this)
|
|
{
|
|
LeanTooltip.PressPointer = null;
|
|
LeanTooltip.PressData = null;
|
|
LeanTooltip.PressShow = false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#if UNITY_EDITOR
|
|
namespace Lean.Gui.Editor
|
|
{
|
|
using UnityEditor;
|
|
using TARGET = LeanTooltipData;
|
|
|
|
[CanEditMultipleObjects]
|
|
[CustomEditor(typeof(TARGET))]
|
|
public class LeanTooltipData_Editor : CwEditor
|
|
{
|
|
protected override void OnInspector()
|
|
{
|
|
TARGET tgt; TARGET[] tgts; GetTargets(out tgt, out tgts);
|
|
|
|
Draw("selectable", "If you want this tooltip to hide when a selectable (e.g. Button) is disabled or non-interactable, then specify it here.");
|
|
Draw("text", "This allows you to set the tooltip text string that is associated with this object.");
|
|
}
|
|
}
|
|
}
|
|
#endif |