107 lines
3.0 KiB
C#
107 lines
3.0 KiB
C#
#nullable enable
|
|
using System;
|
|
using UnityEngine;
|
|
using UnityEngine.UIElements;
|
|
|
|
namespace UVC.UIToolkit
|
|
{
|
|
/// <summary>
|
|
/// 스크롤 뷰 컴포넌트.
|
|
/// Unity ScrollView를 래핑하여 커스텀 스타일을 적용합니다.
|
|
/// </summary>
|
|
/// <example>
|
|
/// <para><b>C# 코드에서 사용:</b></para>
|
|
/// <code>
|
|
/// // 기본 스크롤 뷰
|
|
/// var scrollView = new UTKScrollView();
|
|
/// scrollView.Add(new Label("내용 1"));
|
|
/// scrollView.Add(new Label("내용 2"));
|
|
/// scrollView.Add(new Label("내용 3"));
|
|
///
|
|
/// // 스크롤 모드 설정
|
|
/// var verticalScroll = new UTKScrollView(ScrollViewMode.Vertical);
|
|
/// var horizontalScroll = new UTKScrollView(ScrollViewMode.Horizontal);
|
|
/// </code>
|
|
/// <para><b>UXML에서 사용:</b></para>
|
|
/// <code>
|
|
/// <ui:UXML xmlns:utk="UVC.UIToolkit">
|
|
/// <!-- 기본 스크롤 뷰 -->
|
|
/// <utk:UTKScrollView style="height: 200px;">
|
|
/// <ui:Label text="항목 1" />
|
|
/// <ui:Label text="항목 2" />
|
|
/// <ui:Label text="항목 3" />
|
|
/// </utk:UTKScrollView>
|
|
///
|
|
/// <!-- 수직 스크롤만 -->
|
|
/// <utk:UTKScrollView mode="Vertical" />
|
|
///
|
|
/// <!-- 수평 스크롤만 -->
|
|
/// <utk:UTKScrollView mode="Horizontal" />
|
|
/// </ui:UXML>
|
|
/// </code>
|
|
/// </example>
|
|
[UxmlElement]
|
|
public partial class UTKScrollView : ScrollView, IDisposable
|
|
{
|
|
#region Constants
|
|
private const string USS_PATH = "UIToolkit/Common/UTKScrollView";
|
|
#endregion
|
|
|
|
#region Fields
|
|
private bool _disposed;
|
|
#endregion
|
|
|
|
#region Constructor
|
|
public UTKScrollView() : base()
|
|
{
|
|
UTKThemeManager.Instance.ApplyThemeToElement(this);
|
|
|
|
var uss = Resources.Load<StyleSheet>(USS_PATH);
|
|
if (uss != null)
|
|
{
|
|
styleSheets.Add(uss);
|
|
}
|
|
|
|
SetupStyles();
|
|
SubscribeToThemeChanges();
|
|
}
|
|
|
|
public UTKScrollView(ScrollViewMode mode) : this()
|
|
{
|
|
this.mode = mode;
|
|
}
|
|
#endregion
|
|
|
|
#region Setup
|
|
private void SetupStyles()
|
|
{
|
|
AddToClassList("utk-scrollview");
|
|
}
|
|
|
|
private void SubscribeToThemeChanges()
|
|
{
|
|
UTKThemeManager.Instance.OnThemeChanged += OnThemeChanged;
|
|
RegisterCallback<DetachFromPanelEvent>(_ =>
|
|
{
|
|
UTKThemeManager.Instance.OnThemeChanged -= OnThemeChanged;
|
|
});
|
|
}
|
|
|
|
private void OnThemeChanged(UTKTheme theme)
|
|
{
|
|
UTKThemeManager.Instance.ApplyThemeToElement(this);
|
|
}
|
|
#endregion
|
|
|
|
#region IDisposable
|
|
public void Dispose()
|
|
{
|
|
if (_disposed) return;
|
|
_disposed = true;
|
|
|
|
UTKThemeManager.Instance.OnThemeChanged -= OnThemeChanged;
|
|
}
|
|
#endregion
|
|
}
|
|
}
|