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fead.做桌面组件ing，智教hub加了rinshub

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lincube
2026-04-03 01:17:47 +08:00
parent 88bd92e40a
commit 35976c3f3d
12 changed files with 559 additions and 133 deletions
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2
LanMountainDesktop/Services/IRecommendationDataService.cs
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@@ -322,6 +322,8 @@ public sealed record RecommendationApiOptions
public string ClassIslandHubRawUrlTemplate { get; init; } = "https://raw.githubusercontent.com/ClassIsland/classisland-hub/main/images/{0}";
public string SectlHubRawUrlTemplate { get; init; } = "https://raw.githubusercontent.com/SECTL/SECTL-hub/main/images/{0}";
public string RinLitHubRawUrlTemplate { get; init; } = "https://raw.githubusercontent.com/RinLit-233-shiroko/Rin-sHub/main/images/{0}";
}
public interface IRecommendationInfoService

1
LanMountainDesktop/Services/RecommendationDataService.cs
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@@ -3247,6 +3247,7 @@ public sealed class RecommendationDataService : IRecommendationInfoService, IDis
var (owner, repo, path) = source switch
{
ZhiJiaoHubSources.Sectl => ("SECTL", "SECTL-hub", "docs/.vuepress/public/images"),
ZhiJiaoHubSources.RinLit => ("RinLit-233-shiroko", "Rin-sHub", "images"),
_ => ("ClassIsland", "classisland-hub", "images")
};

41
LanMountainDesktop/Services/WindowPassthroughService.cs
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@@ -100,6 +100,9 @@ internal sealed class WindowsWindowBottomMostService : IWindowBottomMostService
private static readonly Dictionary<IntPtr, bool> _bottomMostWindows = new();
private static readonly Dictionary<IntPtr, IntPtr> _originalWndProcs = new();
private static readonly Dictionary<IntPtr, List<Rect>> _interactiveRegions = new();
// 记录每个窗口的屏幕原点（窗口左上角的屏幕坐标），用于将 WM_NCHITTEST 屏幕坐标转成窗口相对坐标
private static readonly Dictionary<IntPtr, Point> _windowScreenOrigins = new();
private static readonly object _staticLock = new();
public bool IsBottomMostSupported => true;
@@ -121,11 +124,12 @@ internal sealed class WindowsWindowBottomMostService : IWindowBottomMostService
// 设置为桌面子窗口
SetAsDesktopChild(handle);
// 注册置底状态
// 注册置底状态 & 记录窗口屏幕原点
lock (_staticLock)
{
_bottomMostWindows[handle] = true;
_interactiveRegions[handle] = [];
UpdateWindowScreenOrigin(handle);
}
// 注入消息钩子
@@ -147,6 +151,7 @@ internal sealed class WindowsWindowBottomMostService : IWindowBottomMostService
_bottomMostWindows.Remove(handle);
_originalWndProcs.Remove(handle);
_interactiveRegions.Remove(handle);
_windowScreenOrigins.Remove(handle);
}
}
};
@@ -220,15 +225,20 @@ internal sealed class WindowsWindowBottomMostService : IWindowBottomMostService
// 处理 WM_NCHITTEST - 区域级穿透
if (msg == WM_NCHITTEST)
{
// 从 lParam 解析坐标（低字为 X，高字为 Y）
var x = (short)(wParam.ToInt32() & 0xFFFF);
var y = (short)((wParam.ToInt32() >> 16) & 0xFFFF);
var point = new Point(x, y);
// WM_NCHITTEST 的鼠标坐标在 lParam（低16位=X，高16位=Y），且为屏幕坐标
var screenX = (short)(lParam.ToInt64() & 0xFFFF);
var screenY = (short)((lParam.ToInt64() >> 16) & 0xFFFF);
lock (_staticLock)
{
if (_interactiveRegions.TryGetValue(hWnd, out var regions))
if (_interactiveRegions.TryGetValue(hWnd, out var regions) && regions.Count > 0)
{
// 将屏幕坐标转为窗口相对坐标（_interactiveRegions 存的是窗口内坐标）
_windowScreenOrigins.TryGetValue(hWnd, out var origin);
var clientX = screenX - origin.X;
var clientY = screenY - origin.Y;
var point = new Point(clientX, clientY);
foreach (var region in regions)
{
if (region.Contains(point))
@@ -265,9 +275,28 @@ internal sealed class WindowsWindowBottomMostService : IWindowBottomMostService
lock (_staticLock)
{
_interactiveRegions[handle] = regions;
// 同步刷新屏幕原点（DPI 缩放可能影响坐标，每次更新区域时一并刷新）
UpdateWindowScreenOrigin(handle);
}
}
/// <summary>
/// 更新指定窗口的屏幕左上角坐标缓存（用于将 WM_NCHITTEST 屏幕坐标转为窗口相对坐标）
/// </summary>
private static void UpdateWindowScreenOrigin(IntPtr handle)
{
if (GetWindowRect(handle, out var rect))
{
_windowScreenOrigins[handle] = new Point(rect.Left, rect.Top);
}
}
[StructLayout(LayoutKind.Sequential)]
private struct RECT { public int Left, Top, Right, Bottom; }
[DllImport("user32.dll")]
private static extern bool GetWindowRect(IntPtr hWnd, out RECT lpRect);
private delegate IntPtr WndProcDelegate(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
[DllImport("user32.dll", SetLastError = true)]