From 0dba9bcc0855934075312dbae2c723a4633b09f0 Mon Sep 17 00:00:00 2001
From: Jack251970 <1160210343@qq.com>
Date: Sun, 30 Mar 2025 21:39:29 +0800
Subject: [PATCH] Add search delay speed

---
 .../UserSettings/Settings.cs                  | 26 ++++++++++++++-----
 Flow.Launcher/Languages/en.xaml               | 13 +++++++---
 Flow.Launcher/MainWindow.xaml.cs              |  2 +-
 .../SettingsPaneGeneralViewModel.cs           | 20 ++++++++++++--
 .../Views/SettingsPaneGeneral.xaml            |  8 +++---
 5 files changed, 53 insertions(+), 16 deletions(-)

diff --git a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
index ce34dd576..e3f14480f 100644
--- a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
+++ b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
@@ -331,21 +331,26 @@ namespace Flow.Launcher.Infrastructure.UserSettings
             }
         }
 
-        int searchDelay { get; set; } = 120;
-        public int SearchDelay
+        SearchDelaySpeeds searchDelaySpeed { get; set; } = SearchDelaySpeeds.Medium;
+        public SearchDelaySpeeds SearchDelaySpeed
         {
-            get => searchDelay;
+            get => searchDelaySpeed;
             set
             {
-                searchDelay = value;
+                searchDelaySpeed = value;
                 OnPropertyChanged();
             }
         }
 
         [JsonIgnore]
-        public List<int> SearchDelayRange { get; } = new()
+        public int SearchDelay => SearchDelaySpeed switch
         {
-            30, 60, 90, 120, 150, 180, 210, 240, 270, 300
+            SearchDelaySpeeds.Slow => 250,
+            SearchDelaySpeeds.ModeratelySlow => 200,
+            SearchDelaySpeeds.Medium => 150,
+            SearchDelaySpeeds.ModeratelyFast => 100,
+            SearchDelaySpeeds.Fast => 50,
+            _ => 150
         };
 
         [JsonIgnore]
@@ -516,4 +521,13 @@ namespace Flow.Launcher.Infrastructure.UserSettings
         Mica,
         MicaAlt
     }
+
+    public enum SearchDelaySpeeds
+    {
+        Slow,
+        ModeratelySlow,
+        Medium,
+        ModeratelyFast,
+        Fast
+    }
 }
diff --git a/Flow.Launcher/Languages/en.xaml b/Flow.Launcher/Languages/en.xaml
index 00665d9e3..c1c894995 100644
--- a/Flow.Launcher/Languages/en.xaml
+++ b/Flow.Launcher/Languages/en.xaml
@@ -92,10 +92,6 @@
     <system:String x:Key="hideOnStartupToolTip">Flow Launcher search window is hidden in the tray after starting up.</system:String>
     <system:String x:Key="hideNotifyIcon">Hide tray icon</system:String>
     <system:String x:Key="hideNotifyIconToolTip">When the icon is hidden from the tray, the Settings menu can be opened by right-clicking on the search window.</system:String>
-    <system:String x:Key="searchDelay">Search Delay</system:String>
-    <system:String x:Key="searchDelayToolTip">Delay for a while to search when typing. This reduces interface jumpiness and result load.</system:String>
-    <system:String x:Key="searchDelayTime">Search Delay Time</system:String>
-    <system:String x:Key="searchDelayTimeToolTip">Delay time after which search results appear when typing is stopped. Default is 120ms.</system:String>
     <system:String x:Key="querySearchPrecision">Query Search Precision</system:String>
     <system:String x:Key="querySearchPrecisionToolTip">Changes minimum match score required for results.</system:String>
     <system:String x:Key="SearchPrecisionNone">None</system:String>
@@ -106,6 +102,15 @@
     <system:String x:Key="AlwaysPreview">Always Preview</system:String>
     <system:String x:Key="AlwaysPreviewToolTip">Always open preview panel when Flow activates. Press {0} to toggle preview.</system:String>
     <system:String x:Key="shadowEffectNotAllowed">Shadow effect is not allowed while current theme has blur effect enabled</system:String>
+    <system:String x:Key="searchDelay">Search Delay</system:String>
+    <system:String x:Key="searchDelayToolTip">Delay for a while to search when typing. This reduces interface jumpiness and result load.</system:String>
+    <system:String x:Key="searchDelayTime">Search Delay Speed</system:String>
+    <system:String x:Key="searchDelayTimeToolTip">Delay time speed after which search results appear when typing is stopped. Default is medium.</system:String>
+    <system:String x:Key="SearchDelaySpeedSlow">Slow</system:String>
+    <system:String x:Key="SearchDelaySpeedModeratelySlow">Moderately slow</system:String>
+    <system:String x:Key="SearchDelaySpeedMedium">Medium</system:String>
+    <system:String x:Key="SearchDelaySpeedModeratelyFast">Moderately fast</system:String>
+    <system:String x:Key="SearchDelaySpeedFast">Fast</system:String>
 
     <!--  Setting Plugin  -->
     <system:String x:Key="searchplugin">Search Plugin</system:String>
diff --git a/Flow.Launcher/MainWindow.xaml.cs b/Flow.Launcher/MainWindow.xaml.cs
index da1d86519..b1ee1726c 100644
--- a/Flow.Launcher/MainWindow.xaml.cs
+++ b/Flow.Launcher/MainWindow.xaml.cs
@@ -270,7 +270,7 @@ namespace Flow.Launcher
                     case nameof(Settings.SearchQueryResultsWithDelay):
                         SetupSearchTextBoxReactiveness(_settings.SearchQueryResultsWithDelay, _settings.SearchDelay);
                         break;
-                    case nameof(Settings.SearchDelay):
+                    case nameof(Settings.SearchDelaySpeed):
                         if (_settings.SearchQueryResultsWithDelay)
                         {
                             SetupSearchTextBoxReactiveness(_settings.SearchQueryResultsWithDelay, _settings.SearchDelay);
diff --git a/Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs b/Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs
index d8fe8bb50..fba1809ed 100644
--- a/Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs
+++ b/Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
 using System.Windows.Forms;
 using CommunityToolkit.Mvvm.Input;
 using Flow.Launcher.Core;
@@ -30,6 +31,7 @@ public partial class SettingsPaneGeneralViewModel : BaseModel
     public class SearchWindowAlignData : DropdownDataGeneric<SearchWindowAligns> { }
     public class SearchPrecisionData : DropdownDataGeneric<SearchPrecisionScore> { }
     public class LastQueryModeData : DropdownDataGeneric<LastQueryMode> { }
+    public class SearchDelaySpeedData : DropdownDataGeneric<SearchDelaySpeeds> { }
 
     public bool StartFlowLauncherOnSystemStartup
     {
@@ -139,17 +141,31 @@ public partial class SettingsPaneGeneralViewModel : BaseModel
         }
     }
 
-    public IEnumerable<int> SearchDelayRange => Settings.SearchDelayRange;
-
     public List<LastQueryModeData> LastQueryModes { get; } =
         DropdownDataGeneric<LastQueryMode>.GetValues<LastQueryModeData>("LastQuery");
 
+    public List<SearchDelaySpeedData> SearchDelaySpeeds { get; } =
+        DropdownDataGeneric<SearchDelaySpeeds>.GetValues<SearchDelaySpeedData>("SearchDelaySpeed");
+
+    public SearchDelaySpeedData SearchDelaySpeed
+    {
+        get => SearchDelaySpeeds.First(x => x.Value == Settings.SearchDelaySpeed);
+        set
+        {
+            if (Settings.SearchDelaySpeed != value.Value)
+            {
+                Settings.SearchDelaySpeed = value.Value;
+            }
+        }
+    }
+
     private void UpdateEnumDropdownLocalizations()
     {
         DropdownDataGeneric<SearchWindowScreens>.UpdateLabels(SearchWindowScreens);
         DropdownDataGeneric<SearchWindowAligns>.UpdateLabels(SearchWindowAligns);
         DropdownDataGeneric<SearchPrecisionScore>.UpdateLabels(SearchPrecisionScores);
         DropdownDataGeneric<LastQueryMode>.UpdateLabels(LastQueryModes);
+        DropdownDataGeneric<SearchDelaySpeeds>.UpdateLabels(SearchDelaySpeeds);
     }
 
     public string Language
diff --git a/Flow.Launcher/SettingPages/Views/SettingsPaneGeneral.xaml b/Flow.Launcher/SettingPages/Views/SettingsPaneGeneral.xaml
index bde74c653..c0a3118ea 100644
--- a/Flow.Launcher/SettingPages/Views/SettingsPaneGeneral.xaml
+++ b/Flow.Launcher/SettingPages/Views/SettingsPaneGeneral.xaml
@@ -188,9 +188,11 @@
                     Icon="&#xE916;"
                     Sub="{DynamicResource searchDelayTimeToolTip}">
                     <ComboBox
-                        Width="100"
-                        ItemsSource="{Binding SearchDelayRange}"
-                        SelectedItem="{Binding Settings.SearchDelay}" />
+                        MaxWidth="200"
+                        DisplayMemberPath="Display"
+                        ItemsSource="{Binding SearchDelaySpeeds}"
+                        SelectedItem="{Binding SearchDelaySpeed}"
+                        SelectedValuePath="Value" />
                 </cc:Card>
             </cc:CardGroup>