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0.4.9.3

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内存泄露问题解决
This commit is contained in:
lincube
2026-03-07 22:05:18 +08:00
parent 49b18d6af1
commit 435b96c50c
11 changed files with 418 additions and 185 deletions
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24
LanMountainDesktop/Views/Components/StudyEnvironmentWidget.axaml.cs
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@@ -1,4 +1,4 @@
using System;
using System;
using System.Globalization;
using Avalonia;
using Avalonia.Controls;
@@ -9,7 +9,7 @@ using LanMountainDesktop.Services;
namespace LanMountainDesktop.Views.Components;
public partial class StudyEnvironmentWidget : UserControl, IDesktopComponentWidget, IDesktopPageVisibilityAwareComponentWidget
public partial class StudyEnvironmentWidget : UserControl, IDesktopComponentWidget, IDesktopPageVisibilityAwareComponentWidget, IDisposable
{
private readonly IStudyAnalyticsService _studyAnalyticsService = StudyAnalyticsServiceFactory.CreateDefault();
private readonly StudyAnalyticsMonitoringLeaseCoordinator _monitoringLeaseCoordinator = StudyAnalyticsMonitoringLeaseCoordinatorFactory.CreateDefault();
@@ -27,6 +27,7 @@ public partial class StudyEnvironmentWidget : UserControl, IDesktopComponentWidg
private string _languageCode = "zh-CN";
private bool _isAttached;
private bool _isOnActivePage = true;
private bool _isDisposed;
private IDisposable? _monitoringLease;
public StudyEnvironmentWidget()
@@ -329,4 +330,23 @@ public partial class StudyEnvironmentWidget : UserControl, IDesktopComponentWidg
return CreateBrush(fallbackHex);
}
public void Dispose()
{
if (_isDisposed)
{
return;
}
_isDisposed = true;
_uiTimer.Stop();
_uiTimer.Tick -= OnUiTimerTick;
AttachedToVisualTree -= OnAttachedToVisualTree;
DetachedFromVisualTree -= OnDetachedFromVisualTree;
SizeChanged -= OnSizeChanged;
_monitoringLease?.Dispose();
_monitoringLease = null;
}
}