请先解锁的提示语支持自定义

Author: JiuLing-zhang

src/ComputerLock/Components/Settings/LockSettings.razor

@@ -120,11 +120,34 @@
                          Color="Color.Primary"
                          Class="no-left-padding max-width-fix"
                          Dense="true" />
-            <MudText Typo="Typo.caption" Class="input-tip ml-7">
-                @(Lang["LockTipsRemark"])
-            </MudText>
+            <MudCollapse Expanded="@(AppSettings.LockTips)">
+                <MudStack Row="true" AlignItems="AlignItems.Start" Class="ml-7">
+                    <MudTextFieldExtended T="string"
+                                          @ref="_textTipsMessageRef"
+                                          @bind-Value="@(LockTipsMessage)"
+                                          Disabled="@(!_lockTipsMessageEdit)"
+                                          OnBlur="TipsMessageBlur"
+                                          OnKeyDown="TipsMessageKeyDown"
+                                          Immediate="true"
+                                          Label=""
+                                          Variant="Variant.Text"
+                                          Margin="Margin.Dense"
+                                          HelperText="@(Lang["LockTipsRemark"])">
+                        <AdornmentStart>
+                            <div style="opacity:0.5; font-size:13px;">
+                                @(Lang["LockHintText"])
+                            </div>
+                        </AdornmentStart>
+                    </MudTextFieldExtended>
+                    <MudIconButton Icon="@Icons.Material.Filled.Edit"
+                                   Variant="Variant.Outlined"
+                                   Color="Color.Primary"
+                                   Size="Size.Small"
+                                   OnClick="EnableTipsMessageEditing"
+                                   Disabled="_lockTipsMessageEdit" />
+                </MudStack>
+            </MudCollapse>
         </div>
-
         <div>
             <MudText Typo="Typo.subtitle2" Class="input-title">@(Lang["LockStatusDisplay"])</MudText>
             <MudSelect T="LockStatusDisplay"

src/ComputerLock/Components/Settings/LockSettings.razor.cs

@@ -1,4 +1,6 @@
 using ComputerLock.Interfaces;
+using Microsoft.AspNetCore.Components.Web;
+using MudExtensions;
 
 namespace ComputerLock.Components.Settings;
 
@@ -28,6 +30,44 @@ public partial class LockSettings
 
     [Inject]
     private PowerManager PowerManager { get; set; } = null!;
+
+    private MudTextFieldExtended<string>? _textTipsMessageRef;
+    private bool _lockTipsMessageEdit;
+    public string LockTipsMessage
+    {
+        get => AppSettings.LockTipsMessage.IsEmpty()
+            ? Lang["LockTipsValue"] // 显示默认文案
+            : AppSettings.LockTipsMessage;
+        set => AppSettings.LockTipsMessage = value;
+    }
+    private async Task EnableTipsMessageEditing()
+    {
+        _lockTipsMessageEdit = true;
+        // 等待渲染后再聚焦，否则焦点可能丢失
+        await Task.Delay(1);
+        _textTipsMessageRef?.FocusAsync();
+    }
+
+    private void TipsMessageBlur(FocusEventArgs args)
+    {
+        TipsMessageFinishEditing();
+    }
+    private void TipsMessageKeyDown(KeyboardEventArgs args)
+    {
+        if (args.Key == "Enter")
+        {
+            TipsMessageFinishEditing();
+        }
+    }
+    private void TipsMessageFinishEditing()
+    {
+        if (!_lockTipsMessageEdit)
+        {
+            return;
+        }
+        _lockTipsMessageEdit = false;
+    }
+
     private void SaveSettings()
     {
         AppSettingsProvider.SaveSettings(AppSettings);

src/ComputerLock/Configuration/AppSettings.cs

@@ -52,6 +52,11 @@ public void Initialize(HotkeyTools hotkeyTools)
     /// </summary>
     public bool LockTips { get; set; } = false;
 
+    /// <summary>
+    /// 自定义锁定提示文案
+    /// </summary>
+    public string? LockTipsMessage { get; set; }
+
     /// <summary>
     /// 程序启动时锁定
     /// </summary>

src/ComputerLock/Resources/Lang.en.resx

@@ -441,4 +441,7 @@
   <data name="ExitProgram" xml:space="preserve">
 	  <value>Exit Program</value>
   </data>
+  <data name="LockHintText" xml:space="preserve">
+	  <value>Hint Text</value>
+  </data>
 </root>

src/ComputerLock/Resources/Lang.resx

@@ -441,4 +441,7 @@
   <data name="ExitProgram" xml:space="preserve">
 	  <value>退出程序</value>
   </data>
+  <data name="LockHintText" xml:space="preserve">
+	  <value>提示文字</value>
+  </data>
 </root>

src/ComputerLock/Resources/Lang.zh.resx

@@ -441,4 +441,7 @@
   <data name="ExitProgram" xml:space="preserve">
 	  <value>退出程序</value>
   </data>
+  <data name="LockHintText" xml:space="preserve">
+	  <value>提示文字</value>
+  </data>
 </root>

src/ComputerLock/Services/GlobalLockService.cs

@@ -72,7 +72,7 @@ private void InitUserInputHandling()
             if (_appSettings.LockTips && IsLocked)
             {
                 _logger.Info("用户输入 -> 检测到键盘输入");
-                _popupService.ShowMessage(_lang["LockTipsValue"]);
+                _popupService.ShowMessage(GetLockTipsMessage());
             }
         };
 
@@ -81,11 +81,22 @@ private void InitUserInputHandling()
             if (_appSettings.LockTips && IsLocked)
             {
                 _logger.Info("用户输入 -> 检测到鼠标输入");
-                _popupService.ShowMessage(_lang["LockTipsValue"]);
+                _popupService.ShowMessage(GetLockTipsMessage());
             }
         };
     }
 
+    /// <summary>
+    /// 获取锁定提示文案
+    /// </summary>
+    /// <returns></returns>
+    private string GetLockTipsMessage()
+    {
+        return _appSettings.LockTipsMessage.IsEmpty()
+            ? _lang["LockTipsValue"]
+            : _appSettings.LockTipsMessage;
+    }
+
     /// <summary>
     /// Windows 事件监控
     /// </summary>