0.7.7.1

2026-06-20 23:54:26 +08:00 · 2026-03-24 17:47:54 +08:00
parent af2e7b4f2f
commit a0bb83c743
23 changed files with 2041 additions and 104 deletions
--- a/LanMountainDesktop/Views/Components/JuyaNewsWidget.axaml
+++ b/LanMountainDesktop/Views/Components/JuyaNewsWidget.axaml
@@ -58,14 +58,16 @@
                                BorderThickness="1"
                                Foreground="#bb5649"
                                Focusable="False"
-                                ToolTip.Tip="刷新新闻"
+                                ToolTip.Tip="刷新今日新闻"
                                Click="OnRefreshButtonClick">
                            <StackPanel Orientation="Horizontal" Spacing="4">
-                                <fi:SymbolIcon Symbol="ArrowSync"
+                                <fi:SymbolIcon x:Name="RefreshIcon"
+                                               Symbol="ArrowSync"
                                               IconVariant="Regular"
                                               FontSize="14"
                                               Foreground="#bb5649" />
-                                <TextBlock Text="刷新"
+                                <TextBlock x:Name="RefreshButtonText"
+                                           Text="刷新"
                                           FontSize="13"
                                           VerticalAlignment="Center" />
                            </StackPanel>
--- a/LanMountainDesktop/Views/Components/JuyaNewsWidget.axaml.cs
+++ b/LanMountainDesktop/Views/Components/JuyaNewsWidget.axaml.cs
@@ -625,13 +625,84 @@ public partial class JuyaNewsWidget : UserControl, IDesktopComponentWidget
            return;
        }

-        _cachedNews.Clear();
-        _loadedDates.Clear();
-        _dailyViews.Clear();
-        NewsStackPanel.Children.Clear();
-        _earliestLoadedDate = DateTime.Today;
+        _isLoading = true;
+        RefreshButtonText.Text = "刷新中...";
+        RefreshIcon.IsEnabled = false;

-        await LoadInitialNewsAsync();
+        try
+        {
+            var allNews = await FetchJuyaNewsAsync();
+            
+            if (!_isAttached)
+            {
+                return;
+            }
+
+            var today = DateTime.Today;
+            var todayNews = allNews.FirstOrDefault(n => n.Date.Date == today);
+            
+            if (todayNews != null)
+            {
+                _cachedNews[today] = todayNews;
+
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    if (!_isAttached) return;
+
+                    var existingIndex = _loadedDates.IndexOf(today);
+                    if (existingIndex >= 0 && _dailyViews.Count > existingIndex)
+                    {
+                        var oldView = _dailyViews[existingIndex];
+                        var insertIndex = NewsStackPanel.Children.IndexOf(oldView);
+                        
+                        if (insertIndex >= 0)
+                        {
+                            NewsStackPanel.Children.RemoveAt(insertIndex);
+                            _dailyViews.RemoveAt(existingIndex);
+                            
+                            var newView = new DailyNewsView(todayNews, _isNightVisual);
+                            newView.CoverImageClicked += (s, e) => TryOpenUrl(todayNews.IssueUrl);
+                            
+                            NewsStackPanel.Children.Insert(insertIndex, newView);
+                            _dailyViews.Insert(existingIndex, newView);
+                        }
+                    }
+                    else
+                    {
+                        var newView = new DailyNewsView(todayNews, _isNightVisual);
+                        newView.CoverImageClicked += (s, e) => TryOpenUrl(todayNews.IssueUrl);
+                        
+                        NewsStackPanel.Children.Insert(0, newView);
+                        _dailyViews.Insert(0, newView);
+                        _loadedDates.Insert(0, today);
+                    }
+
+                    RefreshButtonText.Text = "刷新";
+                    RefreshIcon.IsEnabled = true;
+                    UpdateAdaptiveLayout();
+                });
+            }
+            else
+            {
+                await Dispatcher.UIThread.InvokeAsync(() =>
+                {
+                    RefreshButtonText.Text = "刷新";
+                    RefreshIcon.IsEnabled = true;
+                });
+            }
+        }
+        catch
+        {
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                RefreshButtonText.Text = "刷新";
+                RefreshIcon.IsEnabled = true;
+            });
+        }
+        finally
+        {
+            _isLoading = false;
+        }
    }

    private void TryOpenUrl(string? url)
--- a/LanMountainDesktop/Views/Components/WhiteboardWidget.axaml
+++ b/LanMountainDesktop/Views/Components/WhiteboardWidget.axaml
@@ -1,4 +1,4 @@
-<UserControl xmlns="https://github.com/avaloniaui"
+<UserControl xmlns="https://github.com/avaloniaui"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
@@ -9,86 +9,107 @@
             d:DesignHeight="480"
             x:Class="LanMountainDesktop.Views.Components.WhiteboardWidget">

-    <Border x:Name="RootBorder"
-            Background="#F1F4F9"
-            CornerRadius="20"
-            ClipToBounds="True"
-            Padding="8">
-        <Grid RowDefinitions="*,Auto"
-              RowSpacing="8">
-            <Border x:Name="CanvasBorder"
-                    Grid.Row="0"
-                    Background="#FFFFFF"
-                    BorderBrush="#24000000"
-                    BorderThickness="1"
-                    CornerRadius="14"
-                    ClipToBounds="True">
-                <inking:InkCanvas x:Name="InkCanvas" />
-            </Border>
+    <Grid>
+        <Border x:Name="RootBorder"
+                Background="#F1F4F9"
+                CornerRadius="20"
+                ClipToBounds="True"
+                Padding="8">
+            <Grid RowDefinitions="*,Auto"
+                  RowSpacing="8">
+                <Border x:Name="CanvasBorder"
+                        Grid.Row="0"
+                        Background="#FFFFFF"
+                        BorderBrush="#24000000"
+                        BorderThickness="1"
+                        CornerRadius="14"
+                        ClipToBounds="True">
+                    <inking:InkCanvas x:Name="InkCanvas" />
+                </Border>

-            <Border x:Name="ToolbarBorder"
-                    Grid.Row="1"
-                    HorizontalAlignment="Center"
-                    Background="#E6FFFFFF"
-                    BorderBrush="#16000000"
+                <Border x:Name="ToolbarBorder"
+                        Grid.Row="1"
+                        HorizontalAlignment="Center"
+                        Background="#E6FFFFFF"
+                        BorderBrush="#16000000"
+                        BorderThickness="1"
+                        CornerRadius="14"
+                        Padding="8,6">
+                    <StackPanel x:Name="ToolbarButtonsPanel"
+                                Orientation="Horizontal"
+                                HorizontalAlignment="Center"
+                                VerticalAlignment="Center"
+                                Spacing="8">
+                        <Button x:Name="PenButton"
+                                Width="30"
+                                Height="30"
+                                Padding="0"
+                                CornerRadius="15"
+                                ToolTip.Tip="Pen"
+                                Click="OnPenButtonClick">
+                            <fi:SymbolIcon x:Name="PenIcon"
+                                           Symbol="Pen"
+                                           IconVariant="Regular"
+                                           FontSize="14" />
+                        </Button>
+                        <Button x:Name="EraserButton"
+                                Width="30"
+                                Height="30"
+                                Padding="0"
+                                CornerRadius="15"
+                                ToolTip.Tip="Eraser"
+                                Click="OnEraserButtonClick">
+                            <fi:SymbolIcon x:Name="EraserIcon"
+                                           Symbol="EraserTool"
+                                           IconVariant="Regular"
+                                           FontSize="14" />
+                        </Button>
+                        <Button x:Name="ClearButton"
+                                Width="30"
+                                Height="30"
+                                Padding="0"
+                                CornerRadius="15"
+                                ToolTip.Tip="Clear"
+                                Click="OnClearButtonClick">
+                            <fi:SymbolIcon x:Name="ClearIcon"
+                                           Symbol="Delete"
+                                           IconVariant="Regular"
+                                           FontSize="14" />
+                        </Button>
+                        <Button x:Name="ExportButton"
+                                Width="30"
+                                Height="30"
+                                Padding="0"
+                                CornerRadius="15"
+                                ToolTip.Tip="Export SVG"
+                                Click="OnExportButtonClick">
+                            <fi:SymbolIcon x:Name="ExportIcon"
+                                           Symbol="ArrowExport"
+                                           IconVariant="Regular"
+                                           FontSize="14" />
+                        </Button>
+                    </StackPanel>
+                </Border>
+            </Grid>
+        </Border>
+
+        <Popup x:Name="ColorPickerPopup"
+               Placement="Top"
+               PlacementTarget="{Binding #PenButton}"
+               IsLightDismissEnabled="True"
+               WindowManagerAddShadowHint="False">
+            <Border Background="{DynamicResource SystemControlBackgroundChromeMediumBrush}"
+                    BorderBrush="{DynamicResource SystemControlForegroundBaseMediumLowBrush}"
                    BorderThickness="1"
-                    CornerRadius="14"
-                    Padding="8,6">
-                <StackPanel x:Name="ToolbarButtonsPanel"
-                            Orientation="Horizontal"
-                            HorizontalAlignment="Center"
-                            VerticalAlignment="Center"
-                            Spacing="8">
-                    <Button x:Name="PenButton"
-                            Width="30"
-                            Height="30"
-                            Padding="0"
-                            CornerRadius="15"
-                            ToolTip.Tip="Pen"
-                            Click="OnPenButtonClick">
-                        <fi:SymbolIcon x:Name="PenIcon"
-                                       Symbol="Pen"
-                                       IconVariant="Regular"
-                                       FontSize="14" />
-                    </Button>
-                    <Button x:Name="EraserButton"
-                            Width="30"
-                            Height="30"
-                            Padding="0"
-                            CornerRadius="15"
-                            ToolTip.Tip="Eraser"
-                            Click="OnEraserButtonClick">
-                        <fi:SymbolIcon x:Name="EraserIcon"
-                                       Symbol="EraserTool"
-                                       IconVariant="Regular"
-                                       FontSize="14" />
-                    </Button>
-                    <Button x:Name="ClearButton"
-                            Width="30"
-                            Height="30"
-                            Padding="0"
-                            CornerRadius="15"
-                            ToolTip.Tip="Clear"
-                            Click="OnClearButtonClick">
-                        <fi:SymbolIcon x:Name="ClearIcon"
-                                       Symbol="Delete"
-                                       IconVariant="Regular"
-                                       FontSize="14" />
-                    </Button>
-                    <Button x:Name="ExportButton"
-                            Width="30"
-                            Height="30"
-                            Padding="0"
-                            CornerRadius="15"
-                            ToolTip.Tip="Export SVG"
-                            Click="OnExportButtonClick">
-                        <fi:SymbolIcon x:Name="ExportIcon"
-                                       Symbol="ArrowExport"
-                                       IconVariant="Regular"
-                                       FontSize="14" />
-                    </Button>
-                </StackPanel>
+                    CornerRadius="8"
+                    Padding="12">
+                <ColorView x:Name="InkColorPicker"
+                           IsAlphaEnabled="False"
+                           IsColorSpectrumVisible="True"
+                           IsColorPaletteVisible="True"
+                           IsHexInputVisible="True"
+                           ColorChanged="OnColorPickerColorChanged" />
            </Border>
-        </Grid>
-    </Border>
+        </Popup>
+    </Grid>
 </UserControl>
--- a/LanMountainDesktop/Views/Components/WhiteboardWidget.axaml.cs
+++ b/LanMountainDesktop/Views/Components/WhiteboardWidget.axaml.cs
@@ -6,6 +6,7 @@ using System.Reflection;
 using System.Threading.Tasks;
 using Avalonia;
 using Avalonia.Controls;
+using Avalonia.Controls.Primitives;
 using Avalonia.Interactivity;
 using Avalonia.Media;
 using Avalonia.Platform.Storage;
@@ -38,7 +39,7 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
    private double _currentCellSize = 48;
    private WhiteboardToolMode _toolMode = WhiteboardToolMode.Pen;
    private bool? _isNightModeApplied;
-    private SKColor _currentInkColor = SKColors.Black;
+    private SKColor _selectedInkColor = SKColors.Black;
    private string _componentId = BuiltInComponentIds.DesktopWhiteboard;
    private string _placementId = string.Empty;
    private int _noteRetentionDays = WhiteboardNoteRetentionPolicy.DefaultDays;
@@ -66,9 +67,22 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
        ApplyCellSize(_currentCellSize);
        RefreshFromSettings();
        ApplyThemeVisual(force: true);
+        InitializeColorPicker();
        SetToolMode(WhiteboardToolMode.Pen);
    }

+    private void InitializeColorPicker()
+    {
+        if (InkColorPicker is not null)
+        {
+            InkColorPicker.Color = new Color(
+                _selectedInkColor.Alpha,
+                _selectedInkColor.Red,
+                _selectedInkColor.Green,
+                _selectedInkColor.Blue);
+        }
+    }
+
    public int NoteRetentionDays => _noteRetentionDays;

    private void OnAttachedToVisualTree(object? sender, VisualTreeAttachmentEventArgs e)
@@ -149,7 +163,6 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
        }

        _isNightModeApplied = isNightMode;
-        _currentInkColor = isNightMode ? SKColors.White : SKColors.Black;

        RootBorder.Background = new SolidColorBrush(isNightMode ? Color.Parse("#FF181B22") : Color.Parse("#FFF1F4F9"));
        CanvasBorder.Background = new SolidColorBrush(isNightMode ? Color.Parse("#FF000000") : Color.Parse("#FFFFFFFF"));
@@ -157,8 +170,6 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
        ToolbarBorder.Background = new SolidColorBrush(isNightMode ? Color.Parse("#1AFFFFFF") : Color.Parse("#E6FFFFFF"));
        ToolbarBorder.BorderBrush = new SolidColorBrush(isNightMode ? Color.Parse("#26FFFFFF") : Color.Parse("#16000000"));

-        InkCanvas.AvaloniaSkiaInkCanvas.Settings.InkColor = _currentInkColor;
-        RecolorAllStrokes(_currentInkColor);
        RefreshToolButtonVisuals();
    }

@@ -204,6 +215,30 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
        }
    }

+    public void ForceSaveNote()
+    {
+        if (_disposed || !HasValidPersistenceContext())
+        {
+            return;
+        }
+
+        if (!_noteDirty)
+        {
+            return;
+        }
+
+        _noteDirty = false;
+        _noteSaveTimer.Stop();
+        var noteSnapshot = BuildNoteSnapshot();
+        try
+        {
+            _notePersistenceService.SaveNote(_componentId, _placementId, noteSnapshot, _noteRetentionDays);
+        }
+        catch
+        {
+        }
+    }
+
    public void Dispose()
    {
        if (_disposed)
@@ -300,12 +335,22 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC

        if (mode == WhiteboardToolMode.Pen)
        {
-            InkCanvas.AvaloniaSkiaInkCanvas.Settings.InkColor = _currentInkColor;
+            InkCanvas.AvaloniaSkiaInkCanvas.Settings.InkColor = _selectedInkColor;
        }

        RefreshToolButtonVisuals();
    }

+    private void SetInkColor(SKColor color)
+    {
+        _selectedInkColor = color;
+        if (_toolMode == WhiteboardToolMode.Pen)
+        {
+            InkCanvas.AvaloniaSkiaInkCanvas.Settings.InkColor = _selectedInkColor;
+        }
+        RefreshToolButtonVisuals();
+    }
+
    private void RefreshToolButtonVisuals()
    {
        var isNightMode = _isNightModeApplied ?? ResolveIsNightMode();
@@ -350,7 +395,27 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC

    private void OnPenButtonClick(object? sender, RoutedEventArgs e)
    {
-        SetToolMode(WhiteboardToolMode.Pen);
+        if (_toolMode == WhiteboardToolMode.Pen && ColorPickerPopup is not null)
+        {
+            if (ColorPickerPopup.IsOpen)
+            {
+                ColorPickerPopup.Close();
+            }
+            else
+            {
+                ColorPickerPopup.Open();
+            }
+        }
+        else
+        {
+            SetToolMode(WhiteboardToolMode.Pen);
+        }
+    }
+
+    private void OnColorPickerColorChanged(object? sender, ColorChangedEventArgs e)
+    {
+        var color = e.NewColor;
+        SetInkColor(new SKColor(color.R, color.G, color.B, color.A));
    }

    private void OnEraserButtonClick(object? sender, RoutedEventArgs e)
@@ -509,14 +574,13 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
        _noteDirty = false;
        _noteSaveTimer.Stop();
        var noteSnapshot = BuildNoteSnapshot();
-        var componentId = _componentId;
-        var placementId = _placementId;
-        var retentionDays = _noteRetentionDays;
-        _ = Task.Run(() => _notePersistenceService.SaveNote(
-            componentId,
-            placementId,
-            noteSnapshot,
-            retentionDays));
+        try
+        {
+            _notePersistenceService.SaveNote(_componentId, _placementId, noteSnapshot, _noteRetentionDays);
+        }
+        catch
+        {
+        }
    }

    private async void SchedulePersistedNoteLoad()
@@ -553,7 +617,6 @@ public partial class WhiteboardWidget : UserControl, IDesktopComponentWidget, IC
                {
                    ClearAllStrokes();
                    ApplyNoteSnapshot(noteSnapshot);
-                    RecolorAllStrokes(_currentInkColor);
                }
                finally
                {
--- a/LanMountainDesktop/Views/MainWindow.ComponentSystem.cs
+++ b/LanMountainDesktop/Views/MainWindow.ComponentSystem.cs
@@ -3276,4 +3276,19 @@ public partial class MainWindow
        _isComponentLibraryComponentGestureActive = false;
        ApplyComponentLibraryComponentOffset();
    }
+
+    internal void SaveAllWhiteboardNotes()
+    {
+        foreach (var pageGrid in _desktopPageComponentGrids.Values)
+        {
+            foreach (var host in pageGrid.Children.OfType<Border>())
+            {
+                var contentHost = TryGetContentHost(host);
+                if (contentHost?.Child is WhiteboardWidget whiteboard)
+                {
+                    whiteboard.ForceSaveNote();
+                }
+            }
+        }
+    }
 }
--- a/LanMountainDesktop/Views/MainWindow.axaml.cs
+++ b/LanMountainDesktop/Views/MainWindow.axaml.cs
@@ -500,6 +500,7 @@ public partial class MainWindow : Window, ISettingsWindowAnchorProvider
        var wasVisible = IsVisible;
        var windowState = WindowState.ToString();

+        SaveAllWhiteboardNotes();
        PersistSettings();
        _componentEditorWindowService.Close();
        if (_detachedComponentLibraryWindow is not null)
--- a/VoiceHubLanDesktop/Localization/en-US.json
+++ b/VoiceHubLanDesktop/Localization/en-US.json
@@ -0,0 +1,18 @@
+{
+  "widget.display_name": "Radio Station Schedule",
+  "widget.category": "Info",
+  "widget.loading": "Loading schedule...",
+  "widget.retry": "Retry",
+  "widget.no_schedule": "No schedule data",
+  "widget.network_error": "Network error",
+  "settings.title": "VoiceHub Settings",
+  "settings.description": "Configure radio station schedule data source and display options",
+  "settings.apiUrl.title": "API URL",
+  "settings.apiUrl.description": "VoiceHub backend API URL for fetching schedule data",
+  "settings.showRequester.title": "Show Requester",
+  "settings.showRequester.description": "Display requester information in the schedule list",
+  "settings.showVoteCount.title": "Show Vote Count",
+  "settings.showVoteCount.description": "Display song vote count in the schedule list",
+  "settings.refreshInterval.title": "Refresh Interval",
+  "settings.refreshInterval.description": "Time interval for automatic schedule data refresh"
+}
--- a/VoiceHubLanDesktop/Localization/zh-CN.json
+++ b/VoiceHubLanDesktop/Localization/zh-CN.json
@@ -0,0 +1,18 @@
+{
+  "widget.display_name": "广播站排期",
+  "widget.category": "信息",
+  "widget.loading": "正在加载排期...",
+  "widget.retry": "重试",
+  "widget.no_schedule": "暂无排期数据",
+  "widget.network_error": "网络错误",
+  "settings.title": "VoiceHub 设置",
+  "settings.description": "配置广播站排期数据源和显示选项",
+  "settings.apiUrl.title": "API 地址",
+  "settings.apiUrl.description": "VoiceHub 后端 API 地址，用于获取排期数据",
+  "settings.showRequester.title": "显示点歌人",
+  "settings.showRequester.description": "在排期列表中显示点歌人信息",
+  "settings.showVoteCount.title": "显示投票数",
+  "settings.showVoteCount.description": "在排期列表中显示歌曲投票数",
+  "settings.refreshInterval.title": "刷新间隔",
+  "settings.refreshInterval.description": "自动刷新排期数据的时间间隔"
+}
--- a/VoiceHubLanDesktop/Models/PluginSettings.cs
+++ b/VoiceHubLanDesktop/Models/PluginSettings.cs
@@ -0,0 +1,27 @@
+namespace VoiceHubLanDesktop.Models;
+
+/// <summary>
+/// 插件设置
+/// </summary>
+public sealed class PluginSettings
+{
+    /// <summary>
+    /// API 地址
+    /// </summary>
+    public string ApiUrl { get; set; } = "https://voicehub.lao-shui.top/api/songs/public";
+
+    /// <summary>
+    /// 是否显示点歌人
+    /// </summary>
+    public bool ShowRequester { get; set; } = true;
+
+    /// <summary>
+    /// 是否显示投票数
+    /// </summary>
+    public bool ShowVoteCount { get; set; } = false;
+
+    /// <summary>
+    /// 刷新间隔（分钟）
+    /// </summary>
+    public int RefreshIntervalMinutes { get; set; } = 60;
+}
--- a/VoiceHubLanDesktop/Models/SongModels.cs
+++ b/VoiceHubLanDesktop/Models/SongModels.cs
@@ -0,0 +1,113 @@
+using System.Text.Json.Serialization;
+
+namespace VoiceHubLanDesktop.Models;
+
+/// <summary>
+/// 歌曲信息
+/// </summary>
+public sealed class Song
+{
+    /// <summary>
+    /// 歌曲标题
+    /// </summary>
+    [JsonPropertyName("title")]
+    public string Title { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 艺术家/歌手
+    /// </summary>
+    [JsonPropertyName("artist")]
+    public string Artist { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 点歌人
+    /// </summary>
+    [JsonPropertyName("requester")]
+    public string Requester { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 投票数/热度
+    /// </summary>
+    [JsonPropertyName("voteCount")]
+    public int VoteCount { get; set; }
+}
+
+/// <summary>
+/// 排期歌曲项目
+/// </summary>
+public sealed class SongItem
+{
+    /// <summary>
+    /// 播放日期 (yyyy-MM-dd)
+    /// </summary>
+    [JsonPropertyName("playDate")]
+    public string PlayDate { get; set; } = string.Empty;
+
+    /// <summary>
+    /// 播放序号
+    /// </summary>
+    [JsonPropertyName("sequence")]
+    public int Sequence { get; set; }
+
+    /// <summary>
+    /// 歌曲信息
+    /// </summary>
+    [JsonPropertyName("song")]
+    public Song Song { get; set; } = new();
+
+    /// <summary>
+    /// 获取播放日期
+    /// </summary>
+    public DateTime GetPlayDate()
+    {
+        if (string.IsNullOrWhiteSpace(PlayDate))
+        {
+            return DateTime.MinValue;
+        }
+
+        if (DateTime.TryParseExact(PlayDate, "yyyy-MM-dd", null,
+            System.Globalization.DateTimeStyles.None, out var result))
+        {
+            return result;
+        }
+
+        return DateTime.MinValue;
+    }
+}
+
+/// <summary>
+/// 组件状态
+/// </summary>
+public enum ComponentState
+{
+    /// <summary>
+    /// 加载中
+    /// </summary>
+    Loading,
+
+    /// <summary>
+    /// 正常显示
+    /// </summary>
+    Normal,
+
+    /// <summary>
+    /// 网络错误
+    /// </summary>
+    NetworkError,
+
+    /// <summary>
+    /// 暂无排期
+    /// </summary>
+    NoSchedule
+}
+
+/// <summary>
+/// 显示数据
+/// </summary>
+public sealed class DisplayData
+{
+    public ComponentState State { get; set; }
+    public IReadOnlyList<SongItem> Songs { get; set; } = [];
+    public DateTime? DisplayDate { get; set; }
+    public string ErrorMessage { get; set; } = string.Empty;
+}
--- a/VoiceHubLanDesktop/README.md
+++ b/VoiceHubLanDesktop/README.md
@@ -0,0 +1,62 @@
+# VoiceHubLanDesktop
+
+VoiceHub 广播站排期插件，用于 LanMountainDesktop 桌面应用。
+
+## 功能特性
+
+- 📻 **排期显示**：展示 VoiceHub 广播站当日排期歌曲
+- 🔄 **自动刷新**：支持自定义刷新间隔（5分钟 ~ 2小时）
+- ⚙️ **灵活配置**：可自定义 API 地址、显示选项
+- 🌐 **多语言支持**：支持中文和英文
+
+## 安装
+
+将 `.laapp` 包放入 LanMountainDesktop 的插件目录：
+```
+%LocalAppData%\LanMountainDesktop\Extensions\Plugins\
+```
+
+## 配置
+
+在 LanMountainDesktop 设置中找到 "VoiceHub 设置"：
+
+| 选项 | 说明 | 默认值 |
+|-----|------|--------|
+| API 地址 | VoiceHub 后端 API 地址 | `https://voicehub.lao-shui.top/api/songs/public` |
+| 显示点歌人 | 是否显示点歌人信息 | 是 |
+| 显示投票数 | 是否显示歌曲投票数 | 否 |
+| 刷新间隔 | 自动刷新时间间隔 | 1小时 |
+
+## 组件规格
+
+- **最小尺寸**：3 × 4 网格
+- **缩放模式**：等比例缩放
+- **放置位置**：桌面
+
+## 开发
+
+### 构建
+
+```bash
+cd VoiceHubLanDesktop
+dotnet build
+```
+
+### 打包
+
+```bash
+dotnet pack
+# 或使用脚本
+../scripts/Pack-PluginPackages.ps1
+```
+
+## 技术栈
+
+- .NET 10
+- Avalonia UI 11.3.12
+- LanMountainDesktop.PluginSdk 4.0.0
+- CommunityToolkit.Mvvm 8.2.1
+
+## 许可证
+
+MIT License
--- a/VoiceHubLanDesktop/Services/VoiceHubApiService.cs
+++ b/VoiceHubLanDesktop/Services/VoiceHubApiService.cs
@@ -0,0 +1,113 @@
+using System.Net.Http;
+using System.Text.Json;
+using VoiceHubLanDesktop.Models;
+
+namespace VoiceHubLanDesktop.Services;
+
+/// <summary>
+/// VoiceHub API 服务
+/// </summary>
+public sealed class VoiceHubApiService : IDisposable
+{
+    private readonly HttpClient _httpClient;
+    private readonly JsonSerializerOptions _jsonOptions;
+
+    private const string DefaultApiUrl = "https://voicehub.lao-shui.top/api/songs/public";
+    private const int MaxRetryCount = 3;
+    private readonly TimeSpan _requestTimeout = TimeSpan.FromSeconds(10);
+
+    public VoiceHubApiService()
+    {
+        _httpClient = new HttpClient
+        {
+            Timeout = TimeSpan.FromSeconds(30)
+        };
+
+        _jsonOptions = new JsonSerializerOptions
+        {
+            PropertyNameCaseInsensitive = true,
+            PropertyNamingPolicy = JsonNamingPolicy.CamelCase
+        };
+    }
+
+    /// <summary>
+    /// 获取公开排期数据
+    /// </summary>
+    public async Task<ApiResult<IReadOnlyList<SongItem>>> GetPublicScheduleAsync(
+        string? apiUrl = null,
+        CancellationToken cancellationToken = default)
+    {
+        var url = string.IsNullOrWhiteSpace(apiUrl) ? DefaultApiUrl : apiUrl.Trim();
+
+        for (var attempt = 0; attempt < MaxRetryCount; attempt++)
+        {
+            try
+            {
+                using var cts = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
+                cts.CancelAfter(_requestTimeout);
+
+                var jsonResponse = await _httpClient.GetStringAsync(url, cts.Token);
+                var items = JsonSerializer.Deserialize<List<SongItem>>(jsonResponse, _jsonOptions);
+
+                if (items is null)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure("数据解析失败");
+                }
+
+                return ApiResult<IReadOnlyList<SongItem>>.Success(items);
+            }
+            catch (HttpRequestException ex)
+            {
+                if (attempt == MaxRetryCount - 1)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure($"网络错误: {ex.Message}");
+                }
+            }
+            catch (TaskCanceledException)
+            {
+                if (attempt == MaxRetryCount - 1)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure("请求超时");
+                }
+            }
+            catch (JsonException ex)
+            {
+                return ApiResult<IReadOnlyList<SongItem>>.Failure($"数据格式错误: {ex.Message}");
+            }
+            catch (Exception ex)
+            {
+                return ApiResult<IReadOnlyList<SongItem>>.Failure($"未知错误: {ex.Message}");
+            }
+
+            // 指数退避
+            await Task.Delay(TimeSpan.FromSeconds(Math.Pow(2, attempt)), cancellationToken);
+        }
+
+        return ApiResult<IReadOnlyList<SongItem>>.Failure("获取数据失败");
+    }
+
+    public void Dispose()
+    {
+        _httpClient.Dispose();
+    }
+}
+
+/// <summary>
+/// API 结果
+/// </summary>
+public sealed class ApiResult<T>
+{
+    public bool IsSuccess { get; }
+    public T? Data { get; }
+    public string? ErrorMessage { get; }
+
+    private ApiResult(bool isSuccess, T? data, string? errorMessage)
+    {
+        IsSuccess = isSuccess;
+        Data = data;
+        ErrorMessage = errorMessage;
+    }
+
+    public static ApiResult<T> Success(T data) => new(true, data, null);
+    public static ApiResult<T> Failure(string errorMessage) => new(false, default, errorMessage);
+}
--- a/VoiceHubLanDesktop/Services/VoiceHubScheduleService.cs
+++ b/VoiceHubLanDesktop/Services/VoiceHubScheduleService.cs
@@ -0,0 +1,164 @@
+using VoiceHubLanDesktop.Models;
+
+namespace VoiceHubLanDesktop.Services;
+
+/// <summary>
+/// 排期管理服务
+/// </summary>
+public sealed class VoiceHubScheduleService
+{
+    private readonly VoiceHubApiService _apiService;
+    private readonly VoiceHubSettingsService _settingsService;
+    private IReadOnlyList<SongItem> _cachedSchedule = [];
+    private DateTime _cacheTime = DateTime.MinValue;
+    private readonly TimeSpan _cacheExpiry = TimeSpan.FromMinutes(5);
+
+    public event EventHandler<ScheduleUpdatedEventArgs>? ScheduleUpdated;
+
+    public VoiceHubScheduleService(VoiceHubApiService apiService, VoiceHubSettingsService settingsService)
+    {
+        _apiService = apiService;
+        _settingsService = settingsService;
+    }
+
+    /// <summary>
+    /// 获取今日排期
+    /// </summary>
+    public async Task<DisplayData> GetTodayScheduleAsync(CancellationToken cancellationToken = default)
+    {
+        var settings = _settingsService.GetSettings();
+
+        // 检查缓存
+        if (_cachedSchedule.Count > 0 && DateTime.Now - _cacheTime < _cacheExpiry)
+        {
+            return BuildDisplayData(_cachedSchedule);
+        }
+
+        // 从 API 获取
+        var result = await _apiService.GetPublicScheduleAsync(settings.ApiUrl, cancellationToken);
+
+        if (!result.IsSuccess)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NetworkError,
+                ErrorMessage = result.ErrorMessage ?? "获取排期失败"
+            };
+        }
+
+        var items = result.Data ?? [];
+
+        // 更新缓存
+        _cachedSchedule = items;
+        _cacheTime = DateTime.Now;
+
+        return BuildDisplayData(items);
+    }
+
+    /// <summary>
+    /// 强制刷新
+    /// </summary>
+    public async Task<DisplayData> RefreshAsync(CancellationToken cancellationToken = default)
+    {
+        _cachedSchedule = [];
+        _cacheTime = DateTime.MinValue;
+        return await GetTodayScheduleAsync(cancellationToken);
+    }
+
+    /// <summary>
+    /// 清除缓存
+    /// </summary>
+    public void ClearCache()
+    {
+        _cachedSchedule = [];
+        _cacheTime = DateTime.MinValue;
+    }
+
+    private DisplayData BuildDisplayData(IReadOnlyList<SongItem> items)
+    {
+        if (items.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无排期数据"
+            };
+        }
+
+        // 过滤有效日期
+        var validItems = items.Where(s => s.GetPlayDate() != DateTime.MinValue).ToList();
+
+        if (validItems.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无有效排期数据"
+            };
+        }
+
+        // 找到今天或最近未来的排期
+        var today = DateTime.Today;
+        var todaySchedule = validItems
+            .Where(s => s.GetPlayDate() == today)
+            .OrderBy(s => s.Sequence)
+            .ToList();
+
+        List<SongItem> displayItems;
+        DateTime actualDate;
+
+        if (todaySchedule.Count > 0)
+        {
+            displayItems = todaySchedule;
+            actualDate = today;
+        }
+        else
+        {
+            // 找最近的未来排期
+            var futureSchedule = validItems
+                .Where(s => s.GetPlayDate() > today)
+                .GroupBy(s => s.GetPlayDate())
+                .OrderBy(g => g.Key)
+                .FirstOrDefault();
+
+            if (futureSchedule != null)
+            {
+                displayItems = futureSchedule.OrderBy(s => s.Sequence).ToList();
+                actualDate = futureSchedule.Key;
+            }
+            else
+            {
+                return new DisplayData
+                {
+                    State = ComponentState.NoSchedule,
+                    ErrorMessage = "暂无排期数据"
+                };
+            }
+        }
+
+        // 触发更新事件
+        ScheduleUpdated?.Invoke(this, new ScheduleUpdatedEventArgs(displayItems, actualDate));
+
+        return new DisplayData
+        {
+            State = ComponentState.Normal,
+            Songs = displayItems,
+            DisplayDate = actualDate
+        };
+    }
+}
+
+/// <summary>
+/// 排期更新事件参数
+/// </summary>
+public sealed class ScheduleUpdatedEventArgs : EventArgs
+{
+    public IReadOnlyList<SongItem> Songs { get; }
+    public DateTime DisplayDate { get; }
+
+    public ScheduleUpdatedEventArgs(IReadOnlyList<SongItem> songs, DateTime displayDate)
+    {
+        Songs = songs;
+        DisplayDate = displayDate;
+    }
+}
--- a/VoiceHubLanDesktop/Services/VoiceHubSettingsService.cs
+++ b/VoiceHubLanDesktop/Services/VoiceHubSettingsService.cs
@@ -0,0 +1,97 @@
+using LanMountainDesktop.PluginSdk;
+using VoiceHubLanDesktop.Models;
+
+namespace VoiceHubLanDesktop.Services;
+
+/// <summary>
+/// 插件设置服务
+/// </summary>
+public sealed class VoiceHubSettingsService
+{
+    private readonly IPluginSettingsService _settingsService;
+    private const string SettingsSectionId = "voicehub-settings";
+    private PluginSettings? _cachedSettings;
+
+    public event EventHandler<PluginSettings>? SettingsChanged;
+
+    public VoiceHubSettingsService(IPluginSettingsService settingsService)
+    {
+        _settingsService = settingsService;
+    }
+
+    /// <summary>
+    /// 获取设置
+    /// </summary>
+    public PluginSettings GetSettings()
+    {
+        if (_cachedSettings != null)
+        {
+            return _cachedSettings;
+        }
+
+        var settings = new PluginSettings();
+
+        try
+        {
+            var apiUrl = _settingsService.GetValue<string>(SettingsScope.Plugin, "apiUrl", SettingsSectionId);
+            if (!string.IsNullOrWhiteSpace(apiUrl))
+            {
+                settings.ApiUrl = apiUrl;
+            }
+
+            var showRequester = _settingsService.GetValue<bool?>(SettingsScope.Plugin, "showRequester", SettingsSectionId);
+            if (showRequester.HasValue)
+            {
+                settings.ShowRequester = showRequester.Value;
+            }
+
+            var showVoteCount = _settingsService.GetValue<bool?>(SettingsScope.Plugin, "showVoteCount", SettingsSectionId);
+            if (showVoteCount.HasValue)
+            {
+                settings.ShowVoteCount = showVoteCount.Value;
+            }
+
+            var refreshInterval = _settingsService.GetValue<string>(SettingsScope.Plugin, "refreshInterval", SettingsSectionId);
+            if (!string.IsNullOrWhiteSpace(refreshInterval) && int.TryParse(refreshInterval, out var minutes))
+            {
+                settings.RefreshIntervalMinutes = minutes;
+            }
+        }
+        catch
+        {
+            // 使用默认值
+        }
+
+        _cachedSettings = settings;
+        return settings;
+    }
+
+    /// <summary>
+    /// 保存设置
+    /// </summary>
+    public void SaveSettings(PluginSettings settings)
+    {
+        try
+        {
+            _settingsService.SetValue(SettingsScope.Plugin, "apiUrl", settings.ApiUrl, sectionId: SettingsSectionId);
+            _settingsService.SetValue(SettingsScope.Plugin, "showRequester", settings.ShowRequester, sectionId: SettingsSectionId);
+            _settingsService.SetValue(SettingsScope.Plugin, "showVoteCount", settings.ShowVoteCount, sectionId: SettingsSectionId);
+            _settingsService.SetValue(SettingsScope.Plugin, "refreshInterval", settings.RefreshIntervalMinutes.ToString(), sectionId: SettingsSectionId);
+
+            _cachedSettings = settings;
+            SettingsChanged?.Invoke(this, settings);
+        }
+        catch
+        {
+            // 忽略保存错误
+        }
+    }
+
+    /// <summary>
+    /// 清除缓存
+    /// </summary>
+    public void ClearCache()
+    {
+        _cachedSettings = null;
+    }
+}
--- a/VoiceHubLanDesktop/SongModels.cs
+++ b/VoiceHubLanDesktop/SongModels.cs
@@ -0,0 +1,52 @@
+using System.Text.Json.Serialization;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// 歌曲信息
+/// </summary>
+public sealed class Song
+{
+    [JsonPropertyName("title")]
+    public string Title { get; set; } = string.Empty;
+
+    [JsonPropertyName("artist")]
+    public string Artist { get; set; } = string.Empty;
+
+    [JsonPropertyName("requester")]
+    public string Requester { get; set; } = string.Empty;
+
+    [JsonPropertyName("voteCount")]
+    public int VoteCount { get; set; }
+}
+
+/// <summary>
+/// 排期歌曲项目
+/// </summary>
+public sealed class SongItem
+{
+    [JsonPropertyName("playDate")]
+    public string PlayDate { get; set; } = string.Empty;
+
+    [JsonPropertyName("sequence")]
+    public int Sequence { get; set; }
+
+    [JsonPropertyName("song")]
+    public Song Song { get; set; } = new();
+
+    public DateTime GetPlayDate()
+    {
+        if (string.IsNullOrWhiteSpace(PlayDate))
+        {
+            return DateTime.MinValue;
+        }
+
+        if (DateTime.TryParseExact(PlayDate, "yyyy-MM-dd", null,
+            System.Globalization.DateTimeStyles.None, out var result))
+        {
+            return result;
+        }
+
+        return DateTime.MinValue;
+    }
+}
--- a/VoiceHubLanDesktop/Views/VoiceHubScheduleControl.axaml
+++ b/VoiceHubLanDesktop/Views/VoiceHubScheduleControl.axaml
@@ -0,0 +1,144 @@
+<UserControl xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             mc:Ignorable="d" d:DesignWidth="300" d:DesignHeight="400"
+             x:Class="VoiceHubLanDesktop.Views.VoiceHubScheduleControl"
+             x:DataType="VoiceHubLanDesktop.Views.VoiceHubScheduleControl">
+
+    <Design.DataContext>
+        <VoiceHubLanDesktop.Views.VoiceHubScheduleControl/>
+    </Design.DataContext>
+
+    <Grid RowDefinitions="Auto,*">
+        <!-- 标题栏 -->
+        <Border Grid.Row="0"
+                Background="{DynamicResource SystemControlBackgroundAltHighBrush}"
+                Padding="12,8"
+                BorderBrush="{DynamicResource SystemControlForegroundBaseMediumLowBrush}"
+                BorderThickness="0,0,0,1">
+            <StackPanel Orientation="Horizontal" Spacing="8">
+                <TextBlock Text="&#xE7D1;"
+                          FontFamily="Segoe MDL2 Assets"
+                          FontSize="16"
+                          VerticalAlignment="Center"
+                          Foreground="{DynamicResource SystemControlForegroundBaseHighBrush}"/>
+                <TextBlock Text="{Binding TitleText}"
+                          FontWeight="SemiBold"
+                          FontSize="14"
+                          VerticalAlignment="Center"/>
+                <TextBlock Text="{Binding DateText}"
+                          FontSize="12"
+                          VerticalAlignment="Center"
+                          Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"
+                          Margin="8,0,0,0"/>
+            </StackPanel>
+        </Border>
+
+        <!-- 内容区域 -->
+        <Grid Grid.Row="1">
+            <!-- 加载状态 -->
+            <StackPanel x:Name="LoadingPanel"
+                        Orientation="Vertical"
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        Spacing="12"
+                        IsVisible="{Binding IsLoading}">
+                <ProgressBar IsIndeterminate="True"
+                            Width="100"
+                            Height="4"/>
+                <TextBlock Text="正在加载排期..."
+                          FontSize="13"
+                          Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"/>
+            </StackPanel>
+
+            <!-- 排期列表 -->
+            <ScrollViewer x:Name="SchedulePanel"
+                         IsVisible="{Binding IsNormal}"
+                         Padding="8,8,8,8">
+                <ItemsControl ItemsSource="{Binding Songs}">
+                    <ItemsControl.ItemTemplate>
+                        <DataTemplate>
+                            <Border Background="{DynamicResource SystemControlBackgroundChromeMediumBrush}"
+                                   CornerRadius="8"
+                                   Padding="12,10"
+                                   Margin="0,0,0,8">
+                                <Grid ColumnDefinitions="Auto,*">
+                                    <!-- 序号 -->
+                                    <Border Grid.Column="0"
+                                           Background="{DynamicResource SystemAccentColor}"
+                                           CornerRadius="12"
+                                           Width="24"
+                                           Height="24"
+                                           Margin="0,0,12,0"
+                                           VerticalAlignment="Center">
+                                        <TextBlock Text="{Binding Sequence}"
+                                                  FontSize="11"
+                                                  FontWeight="Bold"
+                                                  Foreground="White"
+                                                  HorizontalAlignment="Center"
+                                                  VerticalAlignment="Center"/>
+                                    </Border>
+
+                                    <!-- 歌曲信息 -->
+                                    <StackPanel Grid.Column="1" Spacing="4">
+                                        <TextBlock Text="{Binding Song.Title}"
+                                                  FontSize="14"
+                                                  FontWeight="Medium"
+                                                  TextTrimming="CharacterEllipsis"
+                                                  MaxLines="1"/>
+                                        <TextBlock FontSize="12"
+                                                  Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"
+                                                  TextTrimming="CharacterEllipsis"
+                                                  MaxLines="1">
+                                            <Run Text="{Binding Song.Artist}"/>
+                                        </TextBlock>
+                                    </StackPanel>
+                                </Grid>
+                            </Border>
+                        </DataTemplate>
+                    </ItemsControl.ItemTemplate>
+                </ItemsControl>
+            </ScrollViewer>
+
+            <!-- 空状态 -->
+            <StackPanel x:Name="EmptyPanel"
+                        Orientation="Vertical"
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        Spacing="8"
+                        IsVisible="{Binding IsEmpty}">
+                <TextBlock Text="&#xE7E5;"
+                          FontFamily="Segoe MDL2 Assets"
+                          FontSize="48"
+                          Foreground="{DynamicResource SystemControlForegroundBaseMediumLowBrush}"/>
+                <TextBlock Text="{Binding EmptyMessage}"
+                          FontSize="14"
+                          Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"/>
+            </StackPanel>
+
+            <!-- 错误状态 -->
+            <StackPanel x:Name="ErrorPanel"
+                        Orientation="Vertical"
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        Spacing="8"
+                        IsVisible="{Binding IsError}">
+                <TextBlock Text="&#xE783;"
+                          FontFamily="Segoe MDL2 Assets"
+                          FontSize="48"
+                          Foreground="#FFB00020"/>
+                <TextBlock Text="{Binding ErrorMessage}"
+                          FontSize="14"
+                          Foreground="#FFB00020"
+                          TextWrapping="Wrap"
+                          MaxWidth="200"
+                          TextAlignment="Center"/>
+                <Button Content="重试"
+                       Command="{Binding RetryCommand}"
+                       Margin="0,8,0,0"
+                       HorizontalAlignment="Center"/>
+            </StackPanel>
+        </Grid>
+    </Grid>
+</UserControl>
--- a/VoiceHubLanDesktop/Views/VoiceHubScheduleControl.axaml.cs
+++ b/VoiceHubLanDesktop/Views/VoiceHubScheduleControl.axaml.cs
@@ -0,0 +1,168 @@
+using System.Collections.ObjectModel;
+using Avalonia.Controls;
+using Avalonia.Threading;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using LanMountainDesktop.PluginSdk;
+using VoiceHubLanDesktop.Models;
+using VoiceHubLanDesktop.Services;
+
+namespace VoiceHubLanDesktop.Views;
+
+/// <summary>
+/// 广播站排期显示组件
+/// </summary>
+public sealed partial class VoiceHubScheduleControl : UserControl
+{
+    private readonly VoiceHubScheduleService _scheduleService;
+    private readonly VoiceHubSettingsService _settingsService;
+    private readonly DispatcherTimer? _refreshTimer;
+    private CancellationTokenSource? _loadCts;
+
+    public ObservableCollection<SongItem> Songs { get; } = [];
+
+    [ObservableProperty] private string _titleText = "广播站排期";
+    [ObservableProperty] private string _dateText = "";
+    [ObservableProperty] private string _emptyMessage = "暂无排期数据";
+    [ObservableProperty] private string _errorMessage = "";
+    [ObservableProperty] private bool _isLoading = true;
+    [ObservableProperty] private bool _isNormal = false;
+    [ObservableProperty] private bool _isEmpty = false;
+    [ObservableProperty] private bool _isError = false;
+
+    public VoiceHubScheduleControl(
+        VoiceHubScheduleService scheduleService,
+        VoiceHubSettingsService settingsService,
+        IPluginRuntimeContext runtimeContext)
+    {
+        InitializeComponent();
+        DataContext = this;
+
+        _scheduleService = scheduleService;
+        _settingsService = settingsService;
+
+        // 设置刷新定时器
+        var settings = _settingsService.GetSettings();
+        _refreshTimer = new DispatcherTimer
+        {
+            Interval = TimeSpan.FromMinutes(settings.RefreshIntervalMinutes)
+        };
+        _refreshTimer.Tick += async (_, _) => await RefreshAsync();
+        _refreshTimer.Start();
+
+        // 监听设置变化
+        _settingsService.SettingsChanged += OnSettingsChanged;
+
+        // 初始加载
+        _ = LoadAsync();
+    }
+
+    private void OnSettingsChanged(object? sender, PluginSettings settings)
+    {
+        if (_refreshTimer != null)
+        {
+            _refreshTimer.Interval = TimeSpan.FromMinutes(settings.RefreshIntervalMinutes);
+        }
+        _scheduleService.ClearCache();
+        _ = RefreshAsync();
+    }
+
+    private async Task LoadAsync()
+    {
+        SetState(ComponentState.Loading);
+
+        try
+        {
+            _loadCts?.Cancel();
+            _loadCts = new CancellationTokenSource();
+
+            var displayData = await _scheduleService.GetTodayScheduleAsync(_loadCts.Token);
+
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                ApplyDisplayData(displayData);
+            });
+        }
+        catch (OperationCanceledException)
+        {
+            // 忽略取消
+        }
+        catch (Exception ex)
+        {
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                SetState(ComponentState.NetworkError, $"加载失败: {ex.Message}");
+            });
+        }
+    }
+
+    private void ApplyDisplayData(DisplayData data)
+    {
+        switch (data.State)
+        {
+            case ComponentState.Normal:
+                Songs.Clear();
+                foreach (var song in data.Songs)
+                {
+                    Songs.Add(song);
+                }
+                DateText = data.DisplayDate?.ToString("MM月dd日") ?? "";
+                SetState(ComponentState.Normal);
+                break;
+
+            case ComponentState.NoSchedule:
+                EmptyMessage = data.ErrorMessage ?? "暂无排期数据";
+                SetState(ComponentState.NoSchedule);
+                break;
+
+            case ComponentState.NetworkError:
+                SetState(ComponentState.NetworkError, data.ErrorMessage ?? "网络错误");
+                break;
+
+            default:
+                SetState(ComponentState.Loading);
+                break;
+        }
+    }
+
+    private void SetState(ComponentState state, string? message = null)
+    {
+        IsLoading = state == ComponentState.Loading;
+        IsNormal = state == ComponentState.Normal;
+        IsEmpty = state == ComponentState.NoSchedule;
+        IsError = state == ComponentState.NetworkError;
+
+        if (!string.IsNullOrWhiteSpace(message))
+        {
+            if (state == ComponentState.NetworkError)
+            {
+                ErrorMessage = message;
+            }
+            else if (state == ComponentState.NoSchedule)
+            {
+                EmptyMessage = message;
+            }
+        }
+    }
+
+    [RelayCommand]
+    private async Task RetryAsync()
+    {
+        _scheduleService.ClearCache();
+        await LoadAsync();
+    }
+
+    public async Task RefreshAsync()
+    {
+        await LoadAsync();
+    }
+
+    protected override void OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs e)
+    {
+        base.OnDetachedFromVisualTree(e);
+
+        _refreshTimer?.Stop();
+        _loadCts?.Cancel();
+        _settingsService.SettingsChanged -= OnSettingsChanged;
+    }
+}
--- a/VoiceHubLanDesktop/VoiceHubApiService.cs
+++ b/VoiceHubLanDesktop/VoiceHubApiService.cs
@@ -0,0 +1,102 @@
+using System.Net.Http;
+using System.Text.Json;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// VoiceHub API 服务
+/// </summary>
+public sealed class VoiceHubApiService : IDisposable
+{
+    private readonly HttpClient _httpClient;
+    private readonly JsonSerializerOptions _jsonOptions;
+
+    private const string DefaultApiUrl = "https://voicehub.lao-shui.top/api/songs/public";
+    private const int MaxRetryCount = 3;
+    private readonly TimeSpan _requestTimeout = TimeSpan.FromSeconds(10);
+
+    public VoiceHubApiService()
+    {
+        _httpClient = new HttpClient
+        {
+            Timeout = TimeSpan.FromSeconds(30)
+        };
+
+        _jsonOptions = new JsonSerializerOptions
+        {
+            PropertyNameCaseInsensitive = true,
+            PropertyNamingPolicy = JsonNamingPolicy.CamelCase
+        };
+    }
+
+    public async Task<ApiResult<IReadOnlyList<SongItem>>> GetPublicScheduleAsync(
+        string? apiUrl = null,
+        CancellationToken cancellationToken = default)
+    {
+        var url = string.IsNullOrWhiteSpace(apiUrl) ? DefaultApiUrl : apiUrl.Trim();
+
+        for (var attempt = 0; attempt < MaxRetryCount; attempt++)
+        {
+            try
+            {
+                using var cts = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
+                cts.CancelAfter(_requestTimeout);
+
+                var jsonResponse = await _httpClient.GetStringAsync(url, cts.Token);
+                var items = JsonSerializer.Deserialize<List<SongItem>>(jsonResponse, _jsonOptions);
+
+                if (items is null)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure("数据解析失败");
+                }
+
+                return ApiResult<IReadOnlyList<SongItem>>.Success(items);
+            }
+            catch (HttpRequestException ex)
+            {
+                if (attempt == MaxRetryCount - 1)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure($"网络错误: {ex.Message}");
+                }
+            }
+            catch (TaskCanceledException)
+            {
+                if (attempt == MaxRetryCount - 1)
+                {
+                    return ApiResult<IReadOnlyList<SongItem>>.Failure("请求超时");
+                }
+            }
+            catch (JsonException ex)
+            {
+                return ApiResult<IReadOnlyList<SongItem>>.Failure($"数据格式错误: {ex.Message}");
+            }
+            catch (Exception ex)
+            {
+                return ApiResult<IReadOnlyList<SongItem>>.Failure($"未知错误: {ex.Message}");
+            }
+
+            await Task.Delay(TimeSpan.FromSeconds(Math.Pow(2, attempt)), cancellationToken);
+        }
+
+        return ApiResult<IReadOnlyList<SongItem>>.Failure("获取数据失败");
+    }
+
+    public void Dispose() => _httpClient.Dispose();
+}
+
+public sealed class ApiResult<T>
+{
+    public bool IsSuccess { get; }
+    public T? Data { get; }
+    public string? ErrorMessage { get; }
+
+    private ApiResult(bool isSuccess, T? data, string? errorMessage)
+    {
+        IsSuccess = isSuccess;
+        Data = data;
+        ErrorMessage = errorMessage;
+    }
+
+    public static ApiResult<T> Success(T data) => new(true, data, null);
+    public static ApiResult<T> Failure(string errorMessage) => new(false, default, errorMessage);
+}
--- a/VoiceHubLanDesktop/VoiceHubLanDesktop.csproj
+++ b/VoiceHubLanDesktop/VoiceHubLanDesktop.csproj
@@ -0,0 +1,26 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net10.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <Version>1.0.0</Version>
+    <EnableDynamicLoading>true</EnableDynamicLoading>
+    <OutputPath>bin\$(Configuration)\$(TargetFramework)\content\</OutputPath>
+    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
+    <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
+    <LanMountainPluginBuildOutputDirectory>$(OutputPath)</LanMountainPluginBuildOutputDirectory>
+    <LanMountainPluginPackageVersion>$(Version)</LanMountainPluginPackageVersion>
+    <LanMountainPluginPackageOutputDirectory>$(MSBuildThisFileDirectory)</LanMountainPluginPackageOutputDirectory>
+    <LanMountainPluginPackageExtension>.laapp</LanMountainPluginPackageExtension>
+    <LanMountainPluginPackageFileName>$(AssemblyName).$(LanMountainPluginPackageVersion)$(LanMountainPluginPackageExtension)</LanMountainPluginPackageFileName>
+    <LanMountainPluginPackagePath>$(LanMountainPluginPackageOutputDirectory)$(LanMountainPluginPackageFileName)</LanMountainPluginPackagePath>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="LanMountainDesktop.PluginSdk" Version="4.0.0" ExcludeAssets="runtime" PrivateAssets="all" />
+    <None Include="plugin.json" CopyToOutputDirectory="PreserveNewest" />
+    <None Include="Localization\*.json" CopyToOutputDirectory="PreserveNewest" />
+  </ItemGroup>
+
+</Project>
--- a/VoiceHubLanDesktop/VoiceHubPlugin.cs
+++ b/VoiceHubLanDesktop/VoiceHubPlugin.cs
@@ -0,0 +1,103 @@
+using LanMountainDesktop.PluginSdk;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// VoiceHub 广播站排期插件入口
+/// </summary>
+[PluginEntrance]
+public sealed class VoiceHubPlugin : PluginBase
+{
+    public override void Initialize(HostBuilderContext context, IServiceCollection services)
+    {
+        ArgumentNullException.ThrowIfNull(context);
+        ArgumentNullException.ThrowIfNull(services);
+
+        var localizer = CreateLocalizer(context);
+
+        // 注册服务
+        services.AddSingleton<VoiceHubApiService>();
+        services.AddSingleton<VoiceHubScheduleService>();
+
+        // 注册桌面组件 - 最小 3x4 网格，允许等比例缩放
+        services.AddPluginDesktopComponent<VoiceHubScheduleWidget>(
+            CreateScheduleComponentOptions(localizer));
+
+        // 注册设置页面
+        services.AddPluginSettingsSection(
+            id: "voicehub-settings",
+            titleLocalizationKey: "settings.title",
+            configure: builder =>
+            {
+                builder.AddText(
+                    key: "apiUrl",
+                    titleLocalizationKey: "settings.apiUrl.title",
+                    descriptionLocalizationKey: "settings.apiUrl.description",
+                    defaultValue: "https://voicehub.lao-shui.top/api/songs/public");
+
+                builder.AddBoolean(
+                    key: "showRequester",
+                    titleLocalizationKey: "settings.showRequester.title",
+                    descriptionLocalizationKey: "settings.showRequester.description",
+                    defaultValue: true);
+
+                builder.AddBoolean(
+                    key: "showVoteCount",
+                    titleLocalizationKey: "settings.showVoteCount.title",
+                    descriptionLocalizationKey: "settings.showVoteCount.description",
+                    defaultValue: false);
+
+                builder.AddSelection(
+                    key: "refreshInterval",
+                    titleLocalizationKey: "settings.refreshInterval.title",
+                    descriptionLocalizationKey: "settings.refreshInterval.description",
+                    defaultValue: "60",
+                    choices:
+                    [
+                        new SettingsOptionChoice("5分钟", "5"),
+                        new SettingsOptionChoice("15分钟", "15"),
+                        new SettingsOptionChoice("30分钟", "30"),
+                        new SettingsOptionChoice("1小时", "60"),
+                        new SettingsOptionChoice("2小时", "120")
+                    ]);
+            },
+            descriptionLocalizationKey: "settings.description",
+            iconKey: "Settings",
+            sortOrder: 0);
+    }
+
+    private static PluginLocalizer CreateLocalizer(HostBuilderContext context)
+    {
+        var pluginDirectory = context.Properties.TryGetValue("LanMountainDesktop.PluginDirectory", out var directoryValue) &&
+                              directoryValue is string resolvedPluginDirectory &&
+                              !string.IsNullOrWhiteSpace(resolvedPluginDirectory)
+            ? resolvedPluginDirectory
+            : AppContext.BaseDirectory;
+
+        var properties = context.Properties
+            .Where(pair => pair.Key is string)
+            .ToDictionary(pair => (string)pair.Key, pair => (object?)pair.Value, StringComparer.OrdinalIgnoreCase);
+
+        return new PluginLocalizer(pluginDirectory, PluginLocalizer.ResolveLanguageCode(properties));
+    }
+
+    private static PluginDesktopComponentOptions CreateScheduleComponentOptions(PluginLocalizer localizer)
+    {
+        return new PluginDesktopComponentOptions
+        {
+            ComponentId = "com.voicehub.schedule",
+            DisplayName = localizer.GetString("widget.display_name", "广播站排期"),
+            DisplayNameLocalizationKey = "widget.display_name",
+            IconKey = "Radio",
+            Category = localizer.GetString("widget.category", "信息"),
+            MinWidthCells = 3,
+            MinHeightCells = 4,
+            AllowDesktopPlacement = true,
+            AllowStatusBarPlacement = false,
+            ResizeMode = PluginDesktopComponentResizeMode.Proportional,
+            CornerRadiusPreset = PluginCornerRadiusPreset.Default
+        };
+    }
+}
--- a/VoiceHubLanDesktop/VoiceHubScheduleService.cs
+++ b/VoiceHubLanDesktop/VoiceHubScheduleService.cs
@@ -0,0 +1,154 @@
+using LanMountainDesktop.PluginSdk;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// 排期管理服务
+/// </summary>
+public sealed class VoiceHubScheduleService
+{
+    private readonly VoiceHubApiService _apiService;
+    private readonly IPluginSettingsService _settingsService;
+    private IReadOnlyList<SongItem> _cachedSchedule = [];
+    private DateTime _cacheTime = DateTime.MinValue;
+    private readonly TimeSpan _cacheExpiry = TimeSpan.FromMinutes(5);
+
+    private const string SettingsSectionId = "voicehub-settings";
+
+    public VoiceHubScheduleService(VoiceHubApiService apiService, IPluginSettingsService settingsService)
+    {
+        _apiService = apiService;
+        _settingsService = settingsService;
+    }
+
+    public async Task<DisplayData> GetTodayScheduleAsync(CancellationToken cancellationToken = default)
+    {
+        var apiUrl = GetApiUrl();
+
+        if (_cachedSchedule.Count > 0 && DateTime.Now - _cacheTime < _cacheExpiry)
+        {
+            return BuildDisplayData(_cachedSchedule);
+        }
+
+        var result = await _apiService.GetPublicScheduleAsync(apiUrl, cancellationToken);
+
+        if (!result.IsSuccess)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NetworkError,
+                ErrorMessage = result.ErrorMessage ?? "获取排期失败"
+            };
+        }
+
+        var items = result.Data ?? [];
+        _cachedSchedule = items;
+        _cacheTime = DateTime.Now;
+
+        return BuildDisplayData(items);
+    }
+
+    public void ClearCache()
+    {
+        _cachedSchedule = [];
+        _cacheTime = DateTime.MinValue;
+    }
+
+    private string GetApiUrl()
+    {
+        try
+        {
+            var apiUrl = _settingsService.GetValue<string>(SettingsScope.Plugin, "apiUrl", sectionId: SettingsSectionId);
+            return string.IsNullOrWhiteSpace(apiUrl) 
+                ? "https://voicehub.lao-shui.top/api/songs/public" 
+                : apiUrl;
+        }
+        catch
+        {
+            return "https://voicehub.lao-shui.top/api/songs/public";
+        }
+    }
+
+    private DisplayData BuildDisplayData(IReadOnlyList<SongItem> items)
+    {
+        if (items.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无排期数据"
+            };
+        }
+
+        var validItems = items.Where(s => s.GetPlayDate() != DateTime.MinValue).ToList();
+
+        if (validItems.Count == 0)
+        {
+            return new DisplayData
+            {
+                State = ComponentState.NoSchedule,
+                ErrorMessage = "暂无有效排期数据"
+            };
+        }
+
+        var today = DateTime.Today;
+        var todaySchedule = validItems
+            .Where(s => s.GetPlayDate() == today)
+            .OrderBy(s => s.Sequence)
+            .ToList();
+
+        List<SongItem> displayItems;
+        DateTime actualDate;
+
+        if (todaySchedule.Count > 0)
+        {
+            displayItems = todaySchedule;
+            actualDate = today;
+        }
+        else
+        {
+            var futureSchedule = validItems
+                .Where(s => s.GetPlayDate() > today)
+                .GroupBy(s => s.GetPlayDate())
+                .OrderBy(g => g.Key)
+                .FirstOrDefault();
+
+            if (futureSchedule != null)
+            {
+                displayItems = futureSchedule.OrderBy(s => s.Sequence).ToList();
+                actualDate = futureSchedule.Key;
+            }
+            else
+            {
+                return new DisplayData
+                {
+                    State = ComponentState.NoSchedule,
+                    ErrorMessage = "暂无排期数据"
+                };
+            }
+        }
+
+        return new DisplayData
+        {
+            State = ComponentState.Normal,
+            Songs = displayItems,
+            DisplayDate = actualDate
+        };
+    }
+}
+
+public enum ComponentState
+{
+    Loading,
+    Normal,
+    NetworkError,
+    NoSchedule
+}
+
+public sealed class DisplayData
+{
+    public ComponentState State { get; set; }
+    public IReadOnlyList<SongItem> Songs { get; set; } = [];
+    public DateTime? DisplayDate { get; set; }
+    public string ErrorMessage { get; set; } = string.Empty;
+}
--- a/VoiceHubLanDesktop/VoiceHubScheduleWidget.cs
+++ b/VoiceHubLanDesktop/VoiceHubScheduleWidget.cs
@@ -0,0 +1,393 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Layout;
+using Avalonia.Media;
+using Avalonia.Threading;
+using LanMountainDesktop.PluginSdk;
+
+namespace VoiceHubLanDesktop;
+
+/// <summary>
+/// 广播站排期显示组件
+/// </summary>
+internal sealed class VoiceHubScheduleWidget : Border
+{
+    private readonly PluginDesktopComponentContext _context;
+    private readonly PluginLocalizer _localizer;
+    private readonly VoiceHubScheduleService _scheduleService;
+    private readonly PluginAppearanceSnapshot? _appearanceSnapshot;
+    private readonly TextBlock _titleTextBlock;
+    private readonly TextBlock _dateTextBlock;
+    private readonly StackPanel _contentPanel;
+    private readonly StackPanel _loadingPanel;
+    private readonly StackPanel _errorPanel;
+    private readonly DispatcherTimer? _refreshTimer;
+    private CancellationTokenSource? _loadCts;
+
+    public VoiceHubScheduleWidget(PluginDesktopComponentContext context)
+    {
+        _context = context;
+        _localizer = PluginLocalizer.Create(context);
+        _scheduleService = context.GetService<VoiceHubScheduleService>()
+            ?? throw new InvalidOperationException("VoiceHubScheduleService is not available.");
+        _appearanceSnapshot = context.GetAppearanceSnapshot();
+
+        // 创建 UI 元素
+        _titleTextBlock = new TextBlock
+        {
+            Foreground = Brushes.White,
+            FontWeight = FontWeight.Bold,
+            VerticalAlignment = VerticalAlignment.Center
+        };
+
+        _dateTextBlock = new TextBlock
+        {
+            Foreground = new SolidColorBrush(Color.Parse("#FFBFE9FF")),
+            VerticalAlignment = VerticalAlignment.Center
+        };
+
+        _contentPanel = new StackPanel
+        {
+            Spacing = 8
+        };
+
+        _loadingPanel = new StackPanel
+        {
+            Orientation = Orientation.Vertical,
+            HorizontalAlignment = HorizontalAlignment.Center,
+            VerticalAlignment = VerticalAlignment.Center,
+            Spacing = 12,
+            Children =
+            {
+                new ProgressBar
+                {
+                    IsIndeterminate = true,
+                    Width = 100,
+                    Height = 4
+                },
+                new TextBlock
+                {
+                    Text = T("widget.loading", "正在加载排期..."),
+                    Foreground = new SolidColorBrush(Color.Parse("#FFBFE9FF"))
+                }
+            }
+        };
+
+        _errorPanel = new StackPanel
+        {
+            Orientation = Orientation.Vertical,
+            HorizontalAlignment = HorizontalAlignment.Center,
+            VerticalAlignment = VerticalAlignment.Center,
+            Spacing = 8
+        };
+
+        // 设置背景和边框
+        Background = new LinearGradientBrush
+        {
+            StartPoint = new RelativePoint(0, 0, RelativeUnit.Relative),
+            EndPoint = new RelativePoint(1, 1, RelativeUnit.Relative),
+            GradientStops =
+            [
+                new GradientStop(Color.Parse("#FF07111F"), 0),
+                new GradientStop(Color.Parse("#FF0C4A6E"), 0.55),
+                new GradientStop(Color.Parse("#FF0EA5E9"), 1)
+            ]
+        };
+        BorderBrush = new SolidColorBrush(Color.Parse("#6648C7FF"));
+        BorderThickness = new Thickness(1);
+
+        // 构建主布局
+        Child = new Grid
+        {
+            RowDefinitions = new RowDefinitions("Auto,*"),
+            RowSpacing = 12,
+            Children =
+            {
+                // 标题栏
+                new Border
+                {
+                    Background = new SolidColorBrush(Color.Parse("#1F082F49")),
+                    BorderBrush = new SolidColorBrush(Color.Parse("#5538BDF8")),
+                    BorderThickness = new Thickness(0, 0, 0, 1),
+                    Padding = new Thickness(12, 8),
+                    Child = new StackPanel
+                    {
+                        Orientation = Orientation.Horizontal,
+                        Spacing = 8,
+                        Children =
+                        {
+                            new TextBlock
+                            {
+                                Text = "📻",
+                                FontSize = 16,
+                                VerticalAlignment = VerticalAlignment.Center
+                            },
+                            _titleTextBlock,
+                            _dateTextBlock
+                        }
+                    }
+                },
+                // 内容区域
+                new ScrollViewer
+                {
+                    Padding = new Thickness(8),
+                    Content = _contentPanel
+                }
+            }
+        };
+
+        Grid.SetRow(((Grid)Child).Children[1], 1);
+
+        // 设置刷新定时器
+        var refreshInterval = GetRefreshInterval();
+        _refreshTimer = new DispatcherTimer
+        {
+            Interval = TimeSpan.FromMinutes(refreshInterval)
+        };
+        _refreshTimer.Tick += async (_, _) => await RefreshAsync();
+
+        // 事件处理
+        AttachedToVisualTree += OnAttachedToVisualTree;
+        DetachedFromVisualTree += OnDetachedFromVisualTree;
+        SizeChanged += OnSizeChanged;
+
+        // 初始化显示
+        SetTitle();
+        ApplyScale();
+    }
+
+    private void OnAttachedToVisualTree(object? sender, VisualTreeAttachmentEventArgs e)
+    {
+        _refreshTimer?.Start();
+        _ = LoadAsync();
+    }
+
+    private void OnDetachedFromVisualTree(object? sender, VisualTreeAttachmentEventArgs e)
+    {
+        _refreshTimer?.Stop();
+        _loadCts?.Cancel();
+    }
+
+    private void OnSizeChanged(object? sender, SizeChangedEventArgs e)
+    {
+        ApplyScale();
+    }
+
+    private async Task LoadAsync()
+    {
+        ShowLoading();
+
+        try
+        {
+            _loadCts?.Cancel();
+            _loadCts = new CancellationTokenSource();
+
+            var displayData = await _scheduleService.GetTodayScheduleAsync(_loadCts.Token);
+
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                ApplyDisplayData(displayData);
+            });
+        }
+        catch (OperationCanceledException)
+        {
+            // 忽略取消
+        }
+        catch (Exception ex)
+        {
+            await Dispatcher.UIThread.InvokeAsync(() =>
+            {
+                ShowError($"加载失败: {ex.Message}");
+            });
+        }
+    }
+
+    private void ApplyDisplayData(DisplayData data)
+    {
+        switch (data.State)
+        {
+            case ComponentState.Normal:
+                ShowContent(data);
+                break;
+            case ComponentState.NoSchedule:
+                ShowError(data.ErrorMessage ?? "暂无排期数据");
+                break;
+            case ComponentState.NetworkError:
+                ShowError(data.ErrorMessage ?? "网络错误");
+                break;
+        }
+    }
+
+    private void ShowLoading()
+    {
+        if (Child is not Grid mainGrid) return;
+        mainGrid.Children[1] = _loadingPanel;
+    }
+
+    private void ShowError(string message)
+    {
+        _errorPanel.Children.Clear();
+        _errorPanel.Children.Add(new TextBlock
+        {
+            Text = "⚠️",
+            FontSize = 48,
+            Foreground = new SolidColorBrush(Color.Parse("#FFF87171"))
+        });
+        _errorPanel.Children.Add(new TextBlock
+        {
+            Text = message,
+            Foreground = new SolidColorBrush(Color.Parse("#FFF87171")),
+            TextWrapping = TextWrapping.Wrap,
+            MaxWidth = 200,
+            TextAlignment = TextAlignment.Center
+        });
+        _errorPanel.Children.Add(new Button
+        {
+            Content = T("widget.retry", "重试"),
+            HorizontalAlignment = HorizontalAlignment.Center,
+            Margin = new Thickness(0, 8, 0, 0)
+        });
+
+        var retryButton = (Button)_errorPanel.Children[2];
+        retryButton.Click += async (_, _) => await RefreshAsync();
+
+        if (Child is not Grid mainGrid) return;
+        mainGrid.Children[1] = _errorPanel;
+    }
+
+    private void ShowContent(DisplayData data)
+    {
+        _contentPanel.Children.Clear();
+
+        var basis = GetLayoutBasis();
+        var titleSize = Math.Clamp(basis * 0.055, 12, 16);
+        var detailSize = Math.Clamp(basis * 0.045, 10, 13);
+
+        foreach (var item in data.Songs)
+        {
+            var card = new Border
+            {
+                Background = new SolidColorBrush(Color.Parse("#1F082F49")),
+                BorderBrush = new SolidColorBrush(Color.Parse("#5538BDF8")),
+                BorderThickness = new Thickness(1),
+                CornerRadius = _appearanceSnapshot.ResolveCornerRadius(
+                    PluginCornerRadiusPreset.Md,
+                    new CornerRadius(8)),
+                Padding = new Thickness(12, 10),
+                Child = new Grid
+                {
+                    ColumnDefinitions = new ColumnDefinitions("Auto,*"),
+                    ColumnSpacing = 12,
+                    Children =
+                    {
+                        // 序号
+                        new Border
+                        {
+                            Width = 24,
+                            Height = 24,
+                            CornerRadius = new CornerRadius(12),
+                            Background = new SolidColorBrush(Color.Parse("#FF0EA5E9")),
+                            VerticalAlignment = VerticalAlignment.Center,
+                            Child = new TextBlock
+                            {
+                                Text = item.Sequence.ToString(),
+                                FontSize = 11,
+                                FontWeight = FontWeight.Bold,
+                                Foreground = Brushes.White,
+                                HorizontalAlignment = HorizontalAlignment.Center,
+                                VerticalAlignment = VerticalAlignment.Center
+                            }
+                        },
+                        // 歌曲信息
+                        new StackPanel
+                        {
+                            Spacing = 4,
+                            Children =
+                            {
+                                new TextBlock
+                                {
+                                    Text = item.Song.Title,
+                                    FontSize = titleSize,
+                                    FontWeight = FontWeight.Medium,
+                                    Foreground = Brushes.White,
+                                    TextTrimming = TextTrimming.CharacterEllipsis,
+                                    MaxLines = 1
+                                },
+                                new TextBlock
+                                {
+                                    Text = $"{item.Song.Artist}",
+                                    FontSize = detailSize,
+                                    Foreground = new SolidColorBrush(Color.Parse("#FFBFE9FF")),
+                                    TextTrimming = TextTrimming.CharacterEllipsis,
+                                    MaxLines = 1
+                                }
+                            }
+                        }
+                    }
+                }
+            };
+
+            Grid.SetColumn(((Grid)card.Child!).Children[1], 1);
+            _contentPanel.Children.Add(card);
+        }
+
+        // 更新日期显示
+        _dateTextBlock.Text = data.DisplayDate?.ToString("MM月dd日") ?? "";
+
+        if (Child is not Grid mainGrid) return;
+        mainGrid.Children[1] = new ScrollViewer
+        {
+            Padding = new Thickness(8),
+            Content = _contentPanel
+        };
+    }
+
+    private void SetTitle()
+    {
+        _titleTextBlock.Text = T("widget.display_name", "广播站排期");
+    }
+
+    private void ApplyScale()
+    {
+        var basis = GetLayoutBasis();
+        Padding = new Thickness(Math.Clamp(basis * 0.06, 10, 18));
+        CornerRadius = _appearanceSnapshot.ResolveCornerRadius(
+            PluginCornerRadiusPreset.Island,
+            new CornerRadius(Math.Clamp(basis * 0.12, 16, 28)));
+        _titleTextBlock.FontSize = Math.Clamp(basis * 0.065, 12, 16);
+        _dateTextBlock.FontSize = Math.Clamp(basis * 0.05, 10, 13);
+    }
+
+    private double GetLayoutBasis()
+    {
+        var width = Bounds.Width > 1 ? Bounds.Width : _context.CellSize * 3;
+        var height = Bounds.Height > 1 ? Bounds.Height : _context.CellSize * 4;
+        return Math.Max(_context.CellSize * 3, Math.Min(width, height));
+    }
+
+    private int GetRefreshInterval()
+    {
+        try
+        {
+            var interval = _context.GetService<IPluginSettingsService>()
+                ?.GetValue<string>(SettingsScope.Plugin, "refreshInterval", sectionId: "voicehub-settings");
+            if (!string.IsNullOrWhiteSpace(interval) && int.TryParse(interval, out var minutes))
+            {
+                return minutes;
+            }
+        }
+        catch { }
+        return 60;
+    }
+
+    public async Task RefreshAsync()
+    {
+        _scheduleService.ClearCache();
+        await LoadAsync();
+    }
+
+    private string T(string key, string fallback)
+    {
+        return _localizer.GetString(key, fallback);
+    }
+}
--- a/VoiceHubLanDesktop/plugin.json
+++ b/VoiceHubLanDesktop/plugin.json
@@ -0,0 +1,10 @@
+{
+  "id": "com.voicehub.landesktop",
+  "name": "VoiceHub 广播站排期",
+  "description": "展示 VoiceHub 广播站当日排期歌曲，按播放顺序显示歌曲信息",
+  "author": "VoiceHub",
+  "version": "1.0.0",
+  "apiVersion": "4.0.0",
+  "entranceAssembly": "VoiceHubLanDesktop.dll",
+  "sharedContracts": []
+}