Merge remote-tracking branch 'origin/dev' into AdjustProgramPlugin

Flow.Launcher.Core/Plugin/PluginConfig.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.IO;
@@ -45,8 +45,56 @@ namespace Flow.Launcher.Core.Plugin
                     }
                 }
             }
- 
-            return allPluginMetadata;
+
+            (List<PluginMetadata> uniqueList, List<PluginMetadata> duplicateList) = GetUniqueLatestPluginMetadata(allPluginMetadata);
+
+            duplicateList
+                .ForEach(
+                    x => Log.Warn("PluginConfig",
+                                    string.Format("Duplicate plugin name: {0}, id: {1}, version: {2} " +
+                                                    "not loaded due to version not the highest of the duplicates",
+                                                    x.Name, x.ID, x.Version),
+                                                    "GetUniqueLatestPluginMetadata"));
+
+            return uniqueList;
+        }
+
+        internal static (List<PluginMetadata>, List<PluginMetadata>) GetUniqueLatestPluginMetadata(List<PluginMetadata> allPluginMetadata)
+        {
+            var duplicate_list = new List<PluginMetadata>();
+            var unique_list = new List<PluginMetadata>();
+
+            var duplicateGroups = allPluginMetadata.GroupBy(x => x.ID).Where(g => g.Count() > 1).Select(y => y).ToList();
+
+            foreach (var metadata in allPluginMetadata)
+            {
+                var duplicatesExist = false;
+                foreach (var group in duplicateGroups)
+                {
+                    if (metadata.ID == group.Key)
+                    {
+                        duplicatesExist = true;
+
+                        // If metadata's version greater than each duplicate's version, CompareTo > 0
+                        var count = group.Where(x => metadata.Version.CompareTo(x.Version) > 0).Count();
+                        
+                        // Only add if the meatadata's version is the highest of all duplicates in the group
+                        if (count == group.Count() - 1)
+                        {
+                            unique_list.Add(metadata);
+                        }
+                        else
+                        {
+                            duplicate_list.Add(metadata);
+                        }
+                    }
+                }
+                
+                if (!duplicatesExist)
+                    unique_list.Add(metadata);
+            }
+
+            return (unique_list, duplicate_list);
         }
 
         private static PluginMetadata GetPluginMetadata(string pluginDirectory)

Flow.Launcher.Infrastructure/Constant.cs

@@ -35,6 +35,10 @@ namespace Flow.Launcher.Infrastructure
 
         public const string DefaultTheme = "Win11Light";
 
+        public const string Light = "Light";
+        public const string Dark = "Dark";
+        public const string System = "System";
+
         public const string Themes = "Themes";
         public const string Settings = "Settings";
         public const string Logs = "Logs";

Flow.Launcher.Plugin/Interfaces/IPublicAPI.cs

@@ -29,6 +29,15 @@ namespace Flow.Launcher.Plugin
         /// </summary>
         void RestartApp();
 
+        /// <summary>
+        /// Run a shell command
+        /// </summary>
+        /// <param name="cmd">The command or program to run</param>
+        /// <param name="filename">the shell type to run, e.g. powershell.exe</param>
+        /// <exception cref="FileNotFoundException">Thrown when unable to find the file specified in the command </exception>
+        /// <exception cref="Win32Exception">Thrown when error occurs during the execution of the command </exception>
+        void ShellRun(string cmd, string filename = "cmd.exe");
+
         /// <summary>
         /// Save everything, all of Flow Launcher and plugins' data and settings
         /// </summary>

Flow.Launcher.Plugin/Result.cs

@@ -50,7 +50,7 @@ namespace Flow.Launcher.Plugin
         /// <summary>
         /// Delegate to Get Image Source
         /// </summary>
-        public IconDelegate Icon { get; set; }
+        public IconDelegate Icon;
 
         /// <summary>
         /// Information for Glyph Icon

Flow.Launcher.Plugin/SharedCommands/ShellCommand.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
@@ -60,17 +60,39 @@ namespace Flow.Launcher.Plugin.SharedCommands
             return sb.ToString();
         }
 
-        public static ProcessStartInfo SetProcessStartInfo(this string fileName, string workingDirectory = "", string arguments = "", string verb = "")
+        public static ProcessStartInfo SetProcessStartInfo(this string fileName, string workingDirectory = "", string arguments = "", string verb = "", bool createNoWindow = false)
         {
             var info = new ProcessStartInfo
             {
                 FileName = fileName,
                 WorkingDirectory = workingDirectory,
                 Arguments = arguments,
-                Verb = verb
+                Verb = verb,
+                CreateNoWindow = createNoWindow
             };
 
             return info;
         }
+
+        /// <summary>
+        /// Runs a windows command using the provided ProcessStartInfo
+        /// </summary>
+        /// <exception cref="FileNotFoundException">Thrown when unable to find the file specified in the command </exception>
+        /// <exception cref="Win32Exception">Thrown when error occurs during the execution of the command </exception>
+        public static void Execute(ProcessStartInfo info)
+        {
+            Execute(Process.Start, info);
+        }
+
+        /// <summary>
+        /// Runs a windows command using the provided ProcessStartInfo using a custom execute command function
+        /// </summary>
+        /// <param name="Func startProcess">allows you to pass in a custom command execution function</param>
+        /// <exception cref="FileNotFoundException">Thrown when unable to find the file specified in the command </exception>
+        /// <exception cref="Win32Exception">Thrown when error occurs during the execution of the command </exception>
+        public static void Execute(Func<ProcessStartInfo, Process> startProcess, ProcessStartInfo info)
+        {
+            startProcess(info);
+        }
     }
 }

Flow.Launcher.Test/PluginLoadTest.cs

@@ -0,0 +1,92 @@
+using NUnit.Framework;
+using Flow.Launcher.Core.Plugin;
+using Flow.Launcher.Plugin;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Flow.Launcher.Test
+{
+    [TestFixture]
+    class PluginLoadTest
+    {
+        [Test]
+        public void GivenDuplicatePluginMetadatasWhenLoadedThenShouldReturnOnlyUniqueList()
+        {
+            // Given
+            var duplicateList = new List<PluginMetadata>
+            {
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B4085823D60DC76F28855",
+                    Version = "1.0.0"
+                },
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B4085823D60DC76F28855",
+                    Version = "1.0.1"
+                },
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B4085823D60DC76F28855",
+                    Version = "1.0.2"
+                },
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B4085823D60DC76F28855",
+                    Version = "1.0.0"
+                },
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B4085823D60DC76F28855",
+                    Version = "1.0.0"
+                },
+                new PluginMetadata
+                {
+                    ID = "ABC0TYUC6D3B7855823D60DC76F28855",
+                    Version = "1.0.0"
+                },
+                new PluginMetadata
+                {
+                    ID = "ABC0TYUC6D3B7855823D60DC76F28855",
+                    Version = "1.0.0"
+                }
+            };
+
+            // When
+            (var unique, var duplicates) = PluginConfig.GetUniqueLatestPluginMetadata(duplicateList);
+            
+            // Then
+            Assert.True(unique.FirstOrDefault().ID == "CEA0TYUC6D3B4085823D60DC76F28855" && unique.FirstOrDefault().Version == "1.0.2");
+            Assert.True(unique.Count() == 1);
+
+            Assert.False(duplicates.Any(x => x.Version == "1.0.2" && x.ID == "CEA0TYUC6D3B4085823D60DC76F28855"));
+            Assert.True(duplicates.Count() == 6);
+        }
+
+        [Test]
+        public void GivenDuplicatePluginMetadatasWithNoUniquePluginWhenLoadedThenShouldReturnEmptyList()
+        {
+            // Given
+            var duplicateList = new List<PluginMetadata>
+            {
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B7855823D60DC76F28855",
+                    Version = "1.0.0"
+                },
+                new PluginMetadata
+                {
+                    ID = "CEA0TYUC6D3B7855823D60DC76F28855",
+                    Version = "1.0.0"
+                }
+            };
+
+            // When
+            (var unique, var duplicates) = PluginConfig.GetUniqueLatestPluginMetadata(duplicateList);
+
+            // Then
+            Assert.True(unique.Count() == 0);
+            Assert.True(duplicates.Count() == 2);
+        }
+    }
+}

Flow.Launcher.Test/Plugins/PluginInitTest.cs

@@ -1,17 +0,0 @@
-using NUnit.Framework;
-using Flow.Launcher.Core.Plugin;
-using Flow.Launcher.Infrastructure.Exception;
-
-namespace Flow.Launcher.Test.Plugins
-{
-
-    [TestFixture]
-    public class PluginInitTest
-    {
-        [Test]
-        public void PublicAPIIsNullTest()
-        {
-            //Assert.Throws(typeof(Flow.LauncherFatalException), () => PluginManager.Initialize(null));
-        }
-    }
-}

Flow.Launcher/ActionKeywords.xaml

@@ -4,12 +4,12 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     Title="{DynamicResource actionKeywordsTitle}"
     Width="450"
-    Height="345"
     Background="{DynamicResource PopuBGColor}"
     Foreground="{DynamicResource PopupTextColor}"
     Icon="Images\app.png"
     Loaded="ActionKeyword_OnLoaded"
     ResizeMode="NoResize"
+    SizeToContent="Height"
     WindowStartupLocation="CenterScreen">
     <WindowChrome.WindowChrome>
         <WindowChrome CaptionHeight="32" ResizeBorderThickness="{x:Static SystemParameters.WindowResizeBorderThickness}" />
@@ -91,7 +91,7 @@
                             FontWeight="SemiBold"
                             Foreground="{DynamicResource Color05B}" />
                     </StackPanel>
-                    <StackPanel Orientation="Horizontal">
+                    <StackPanel Margin="0,0,0,10" Orientation="Horizontal">
                         <TextBlock
                             Grid.Row="1"
                             Grid.Column="1"
@@ -117,17 +117,18 @@
             <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
                 <Button
                     x:Name="btnCancel"
-                    Width="100"
+                    Width="145"
                     Height="30"
                     Margin="10,0,5,0"
                     Click="BtnCancel_OnClick"
                     Content="{DynamicResource cancel}" />
                 <Button
                     x:Name="btnDone"
-                    Width="100"
+                    Width="145"
                     Height="30"
                     Margin="5,0,10,0"
-                    Click="btnDone_OnClick">
+                    Click="btnDone_OnClick"
+                    Style="{StaticResource AccentButtonStyle}">
                     <TextBlock x:Name="lblAdd" Text="{DynamicResource done}" />
                 </Button>
             </StackPanel>

Flow.Launcher/Languages/en.xaml

@@ -16,6 +16,7 @@
     <system:String x:Key="iconTrayExit">Exit</system:String>
     <system:String x:Key="closeWindow">Close</system:String>
     <system:String x:Key="GameMode">Game Mode</system:String>
+    <system:String x:Key="GameModeToolTip">Suspend the use of Hotkeys.</system:String>
 
     <!--  Setting General  -->
     <system:String x:Key="flowlauncher_settings">Flow Launcher Settings</system:String>
@@ -55,15 +56,17 @@
     <system:String x:Key="disable">Off</system:String>
     <system:String x:Key="actionKeywordsTitle">Action keyword Setting</system:String>
     <system:String x:Key="actionKeywords">Action keyword</system:String>
-    <system:String x:Key="currentActionKeywords">Current action keyword:</system:String>
-    <system:String x:Key="newActionKeyword">New action keyword:</system:String>
-    <system:String x:Key="currentPriority">Current Priority:</system:String>
-    <system:String x:Key="newPriority">New Priority:</system:String>
+    <system:String x:Key="currentActionKeywords">Current action keyword</system:String>
+    <system:String x:Key="newActionKeyword">New action keyword</system:String>
+    <system:String x:Key="currentPriority">Current Priority</system:String>
+    <system:String x:Key="newPriority">New Priority</system:String>
     <system:String x:Key="priority">Priority</system:String>
     <system:String x:Key="pluginDirectory">Plugin Directory</system:String>
     <system:String x:Key="author">Author:</system:String>
     <system:String x:Key="plugin_init_time">Init time:</system:String>
     <system:String x:Key="plugin_query_time">Query time:</system:String>
+    <system:String x:Key="plugin_query_version">| Version</system:String>
+    <system:String x:Key="plugin_query_web">Website</system:String>
 
 
     <!--  Setting Plugin Store  -->
@@ -85,7 +88,6 @@
     <system:String x:Key="ThemeFolder">Theme Folder</system:String>
     <system:String x:Key="OpenThemeFolder">Open Theme Folder</system:String>
     <system:String x:Key="DarkMode">Dark Mode</system:String>
-    <system:String x:Key="DarkModeTip">System settings will take effect from the next run</system:String>
     <system:String x:Key="DarkModeSystem">System Default</system:String>
     <system:String x:Key="DarkModeLight">Light</system:String>
     <system:String x:Key="DarkModeDark">Dark</system:String>

Flow.Launcher/Languages/ko.xaml

@@ -1,7 +1,8 @@
-<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-                    xmlns:system="clr-namespace:System;assembly=mscorlib">
-    <!--MainWindow-->
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:system="clr-namespace:System;assembly=mscorlib">
+    <!--  MainWindow  -->
     <system:String x:Key="registerHotkeyFailed">핫키 등록 실패: {0}</system:String>
     <system:String x:Key="couldnotStartCmd">{0}을 실행할 수 없습니다.</system:String>
     <system:String x:Key="invalidFlowLauncherPluginFileFormat">Flow Launcher 플러그인 파일 형식이 유효하지 않습니다.</system:String>
@@ -14,8 +15,10 @@
     <system:String x:Key="iconTrayAbout">정보</system:String>
     <system:String x:Key="iconTrayExit">종료</system:String>
     <system:String x:Key="closeWindow">닫기</system:String>
+    <system:String x:Key="GameMode">게임 모드</system:String>
+    <system:String x:Key="GameModeToolTip">핫키 사용을 일시중단합니다.</system:String>
 
-    <!--Setting General-->
+    <!--  Setting General  -->
     <system:String x:Key="flowlauncher_settings">Flow Launcher 설정</system:String>
     <system:String x:Key="general">일반</system:String>
     <system:String x:Key="portableMode">포터블 모드</system:String>
@@ -33,41 +36,48 @@
     <system:String x:Key="maxShowResults">표시할 결과 수</system:String>
     <system:String x:Key="ignoreHotkeysOnFullscreen">전체화면 모드에서는 핫키 무시</system:String>
     <system:String x:Key="ignoreHotkeysOnFullscreenToolTip">게이머라면 켜는 것을 추천합니다.</system:String>
+    <system:String x:Key="defaultFileManager">기본 파일관리자</system:String>
+    <system:String x:Key="defaultFileManagerToolTip">폴더를 열 때 사용할 파일관리자를 선택하세요.</system:String>
     <system:String x:Key="pythonDirectory">Python 디렉토리</system:String>
     <system:String x:Key="autoUpdates">자동 업데이트</system:String>
     <system:String x:Key="selectPythonDirectory">선택</system:String>
     <system:String x:Key="hideOnStartup">시작 시 Flow Launcher 숨김</system:String>
     <system:String x:Key="hideNotifyIcon">트레이 아이콘 숨기기</system:String>
-    <system:String x:Key="querySearchPrecision">쿼리 검색 정확도</system:String>
-    <system:String x:Key="querySearchPrecisionToolTip">검색 결과가 좀 더 정확해집니다.</system:String>
+    <system:String x:Key="querySearchPrecision">쿼리 검색 정밀도</system:String>
+    <system:String x:Key="querySearchPrecisionToolTip">검색 결과에 필요한 최소 매치 점수를 변경합니다.</system:String>
     <system:String x:Key="ShouldUsePinyin">항상 Pinyin 사용</system:String>
     <system:String x:Key="ShouldUsePinyinToolTip">Pinyin을 사용하여 검색할 수 있습니다. Pinyin(병음)은 로마자 중국어 입력 방식입니다.</system:String>
     <system:String x:Key="shadowEffectNotAllowed">반투명 흐림 효과를 사용하는 경우, 그림자 효과를 쓸 수 없습니다.</system:String>
 
-    <!--Setting Plugin-->
+    <!--  Setting Plugin  -->
     <system:String x:Key="plugin">플러그인</system:String>
     <system:String x:Key="browserMorePlugins">플러그인 더 찾아보기</system:String>
-    <system:String x:Key="enable">On</system:String>
-    <system:String x:Key="disable">Off</system:String>
+    <system:String x:Key="enable">켬</system:String>
+    <system:String x:Key="disable">끔</system:String>
     <system:String x:Key="actionKeywords">액션 키워드</system:String>
+    <system:String x:Key="currentActionKeywords">현재 액션 키워드</system:String>
+    <system:String x:Key="newActionKeyword">새 액션 키워드</system:String>
     <system:String x:Key="currentPriority">현재 중요도:</system:String>
     <system:String x:Key="newPriority">새 중요도:</system:String>
     <system:String x:Key="priority">중요도</system:String>
-    <system:String x:Key="pluginDirectory">플러그인 디렉토리</system:String>
-    <system:String x:Key="author">저자</system:String>
+    <system:String x:Key="pluginDirectory">플러그인 폴더</system:String>
+    <system:String x:Key="author">제작자</system:String>
     <system:String x:Key="plugin_init_time">초기화 시간:</system:String>
     <system:String x:Key="plugin_query_time">쿼리 시간:</system:String>
-    
-    
-    <!--Setting Plugin Store-->
+    <system:String x:Key="plugin_query_version">| 버전</system:String>
+    <system:String x:Key="plugin_query_web">웹사이트</system:String>
+
+
+    <!--  Setting Plugin Store  -->
     <system:String x:Key="pluginStore">플러그인 스토어</system:String>
     <system:String x:Key="refresh">새로고침</system:String>
     <system:String x:Key="install">설치</system:String>
 
 
-    <!--Setting Theme-->
+    <!--  Setting Theme  -->
     <system:String x:Key="theme">테마</system:String>
-    <system:String x:Key="browserMoreThemes">테마 더 찾아보기</system:String>
+    <system:String x:Key="browserMoreThemes">테마 갤러리</system:String>
+    <system:String x:Key="howToCreateTheme">테마 제작 안내</system:String>
     <system:String x:Key="hiThere">Hi There</system:String>
     <system:String x:Key="queryBoxFont">쿼리 상자 글꼴</system:String>
     <system:String x:Key="resultItemFont">결과 항목 글꼴</system:String>
@@ -77,8 +87,17 @@
     <system:String x:Key="theme_load_failure_parse_error">{0} 테마 로드에 실패했습니다. 기본 테마로 변경합니다.</system:String>
     <system:String x:Key="ThemeFolder">테마 폴더</system:String>
     <system:String x:Key="OpenThemeFolder">테마 폴더 열기</system:String>
+    <system:String x:Key="DarkMode">다크 모드</system:String>
+    <system:String x:Key="DarkModeTip">System settings will take effect from the next run</system:String>
+    <system:String x:Key="DarkModeSystem">시스템 기본</system:String>
+    <system:String x:Key="DarkModeLight">밝게</system:String>
+    <system:String x:Key="DarkModeDark">어둡게</system:String>
+    <system:String x:Key="SoundEffect">소리 효과</system:String>
+    <system:String x:Key="SoundEffectTip">검색창을 열 때 작은 소리를 재생합니다.</system:String>
+    <system:String x:Key="Animation">애니메이션</system:String>
+    <system:String x:Key="AnimationTip">일부 UI에 애니메이션을 사용합니다.</system:String>
 
-    <!--Setting Hotkey-->
+    <!--  Setting Hotkey  -->
     <system:String x:Key="hotkey">핫키</system:String>
     <system:String x:Key="flowlauncherHotkey">Flow Launcher 핫키</system:String>
     <system:String x:Key="flowlauncherHotkeyToolTip">Flow Launcher를 열 때 사용할 단축키를 입력합니다.</system:String>
@@ -87,7 +106,7 @@
     <system:String x:Key="showOpenResultHotkey">단축키 표시</system:String>
     <system:String x:Key="showOpenResultHotkeyToolTip">결과창에서 결과 선택 단축키를 표시합니다.</system:String>
     <system:String x:Key="customQueryHotkey">사용자지정 쿼리 핫키</system:String>
-    <system:String x:Key="customQuery">Query</system:String>
+    <system:String x:Key="customQuery">쿼리</system:String>
     <system:String x:Key="delete">삭제</system:String>
     <system:String x:Key="edit">편집</system:String>
     <system:String x:Key="add">추가</system:String>
@@ -95,10 +114,11 @@
     <system:String x:Key="deleteCustomHotkeyWarning">{0} 플러그인 핫키를 삭제하시겠습니까?</system:String>
     <system:String x:Key="queryWindowShadowEffect">그림자 효과</system:String>
     <system:String x:Key="shadowEffectCPUUsage">그림자 효과는 GPU를 사용합니다. 컴퓨터 퍼포먼스가 제한적인 경우 사용을 추천하지 않습니다.</system:String>
+    <system:String x:Key="windowWidthSize">창 넓이</system:String>
     <system:String x:Key="useGlyphUI">플루언트 아이콘 사용</system:String>
     <system:String x:Key="useGlyphUIEffect">결과 및 일부 메뉴에서 플루언트 아이콘을 사용합니다.</system:String>
 
-    <!--Setting Proxy-->
+    <!--  Setting Proxy  -->
     <system:String x:Key="proxy">HTTP 프록시</system:String>
     <system:String x:Key="enableProxy">HTTP 프록시 켜기</system:String>
     <system:String x:Key="server">HTTP 서버</system:String>
@@ -114,26 +134,41 @@
     <system:String x:Key="proxyIsCorrect">프록시 설정 정상</system:String>
     <system:String x:Key="proxyConnectFailed">프록시 연결 실패</system:String>
 
-    <!--Setting About-->
+    <!--  Setting About  -->
     <system:String x:Key="about">정보</system:String>
     <system:String x:Key="website">웹사이트</system:String>
+    <system:String x:Key="github">Github</system:String>
+    <system:String x:Key="docs">문서</system:String>
     <system:String x:Key="version">버전</system:String>
     <system:String x:Key="about_activate_times">Flow Launcher를 {0}번 실행했습니다.</system:String>
     <system:String x:Key="checkUpdates">업데이트 확인</system:String>
     <system:String x:Key="newVersionTips">새 버전({0})이 있습니다. Flow Launcher를 재시작하세요.</system:String>
     <system:String x:Key="checkUpdatesFailed">업데이트 확인을 실패했습니다. api.github.com로의 연결 또는 프록시 설정을 확인해주세요.</system:String>
     <system:String x:Key="downloadUpdatesFailed">
-        업데이트 다운로드에 실패했습니다. github-cloud.s3.amazonaws.com의 연결 또는 프록시 설정을 확인해주세요. 
+        업데이트 다운로드에 실패했습니다. github-cloud.s3.amazonaws.com의 연결 또는 프록시 설정을 확인해주세요.
         수동 다운로드를 하려면 https://github.com/Flow-Launcher/Flow.Launcher/releases 으로 방문하세요.
     </system:String>
-    <system:String x:Key="releaseNotes">릴리즈 노트:</system:String>
-    <system:String x:Key="documentation">사용 팁:</system:String>
+    <system:String x:Key="releaseNotes">릴리즈 노트</system:String>
+    <system:String x:Key="documentation">사용 팁</system:String>
+    <system:String x:Key="devtool">개발자도구</system:String>
+    <system:String x:Key="settingfolder">설정 폴더</system:String>
+    <system:String x:Key="logfolder">로그 폴더</system:String>
 
-    <!--Priority Setting Dialog-->
+    <!--  FileManager Setting Dialog  -->
+    <system:String x:Key="fileManagerWindow">파일관리자 선택</system:String>
+    <system:String x:Key="fileManager_tips">사용하려는 파일관리자를 선택하고 필요한 경우 인수를 추가하세요. 기본 인수는 &quot;%d&quot; 이며 해당 위치에 경로가 입력됩니다. 예를들어 &quot;totalcmd.exe /A c:\windows&quot;와 같은 명령이 필요한 경우, 인수는 /A &quot;%d&quot; 입니다.</system:String>
+    <system:String x:Key="fileManager_tips2">&quot;%f&quot;는 특정 파일의 경로를 나타냅니다. 파일관리자에서 선택한 파일/폴더의 위치를 강조하는 기능에서 사용됩니다. 이 인수는 &quot;파일경로 인수&quot; 항목에서만 사용할 수 있습니다. 파일관리자에 해당 기능이 없거나 잘 모를 경우 &quot;%d&quot; 인수를 사용할 수 있습니다.</system:String>
+    <system:String x:Key="fileManager_name">파일관리자</system:String>
+    <system:String x:Key="fileManager_profile_name">프로필 이름</system:String>
+    <system:String x:Key="fileManager_path">파일관리자 경로</system:String>
+    <system:String x:Key="fileManager_directory_arg">폴더경로 인수</system:String>
+    <system:String x:Key="fileManager_file_arg">파일경로 인수</system:String>
+
+    <!--  Priority Setting Dialog  -->
     <system:String x:Key="changePriorityWindow">중요도 변경</system:String>
-    <system:String x:Key="priority_tips">높은 수를 넣을수록 상위 결과에 표시됩니다. 5를 시도해보세요. 다른 플러그인 보다 결과를 낮추고 싶다면, 그보다 낮은 수를 입력하세요.</system:String>
+    <system:String x:Key="priority_tips">높은 수를 넣을수록 상위 결과에 표시됩니다. 5를 시도해보세요. 다른 플러그인 보다 결과를 낮춰 표시하고 싶다면, 그보다 낮은 수를 입력하세요.</system:String>
     <system:String x:Key="invalidPriority">중요도에 올바른 정수를 입력하세요.</system:String>
-    <!--Action Keyword Setting Dialog-->
+    <!--  Action Keyword Setting Dialog  -->
     <system:String x:Key="oldActionKeywords">예전 액션 키워드</system:String>
     <system:String x:Key="newActionKeywords">새 액션 키워드</system:String>
     <system:String x:Key="cancel">취소</system:String>
@@ -143,19 +178,20 @@
     <system:String x:Key="newActionKeywordsHasBeenAssigned">새 액션 키워드가 할당된 플러그인이 이미 있습니다. 다른 액션 키워드를 입력하세요.</system:String>
     <system:String x:Key="success">성공</system:String>
     <system:String x:Key="completedSuccessfully">성공적으로 완료했습니다.</system:String>
-    <system:String x:Key="actionkeyword_tips">액션 키워드를 지정하지 않으려면 *를 사용하세요.</system:String>
+    <system:String x:Key="actionkeyword_tips">플러그인을 시작하는데 필요한 액션 키워드를 입력하세요. 액션 키워드를 지정하지 않으려면 *를 사용하세요. 이 경우 키워드를 입력하지 않아도 동작합니다.</system:String>
 
-    <!--Custom Query Hotkey Dialog-->
+    <!--  Custom Query Hotkey Dialog  -->
     <system:String x:Key="customeQueryHotkeyTitle">커스텀 플러그인 핫키</system:String>
+    <system:String x:Key="customeQueryHotkeyTips">단축키를 지정하여 특정 쿼리를 자동으로 입력할 수 있습니다. 사용하고 싶은 단축키를 눌러 지정한 후, 사용할 쿼리를 입력하세요.</system:String>
     <system:String x:Key="preview">미리보기</system:String>
     <system:String x:Key="hotkeyIsNotUnavailable">핫키를 사용할 수 없습니다. 다른 핫키를 입력하세요.</system:String>
     <system:String x:Key="invalidPluginHotkey">플러그인 핫키가 유효하지 않습니다.</system:String>
     <system:String x:Key="update">업데이트</system:String>
 
-    <!--Hotkey Control-->
+    <!--  Hotkey Control  -->
     <system:String x:Key="hotkeyUnavailable">핫키를 사용할 수 없습니다.</system:String>
 
-    <!--Crash Reporter-->
+    <!--  Crash Reporter  -->
     <system:String x:Key="reportWindow_version">버전</system:String>
     <system:String x:Key="reportWindow_time">시간</system:String>
     <system:String x:Key="reportWindow_reproduce">수정을 위해 애플리케이션이 어떻게 충돌했는지 알려주세요.</system:String>
@@ -170,17 +206,19 @@
     <system:String x:Key="reportWindow_report_succeed">보고서를 정상적으로 보냈습니다.</system:String>
     <system:String x:Key="reportWindow_report_failed">보고서를 보내지 못했습니다.</system:String>
     <system:String x:Key="reportWindow_flowlauncher_got_an_error">Flow Launcher에 문제가 발생했습니다.</system:String>
-    
-    <!--General Notice-->
+
+    <!--  General Notice  -->
     <system:String x:Key="pleaseWait">잠시 기다려주세요...</system:String>
-    <!--update-->
+    <!--  update  -->
     <system:String x:Key="update_flowlauncher_update_check">새 업데이트 확인 중</system:String>
     <system:String x:Key="update_flowlauncher_update_new_version_available">새 Flow Launcher 버전({0})을 사용할 수 있습니다.</system:String>
     <system:String x:Key="update_flowlauncher_already_on_latest">이미 가장 최신 버전의 Flow Launcher를 사용중입니다.</system:String>
     <system:String x:Key="update_flowlauncher_update_found">업데이트 발견</system:String>
     <system:String x:Key="update_flowlauncher_updating">업데이트 중...</system:String>
-    <system:String x:Key="update_flowlauncher_fail_moving_portable_user_profile_data">Flow Launcher가 유저 정보 데이터를 새버전으로 옮길 수 없습니다.
-        프로필 데이터 폴더를 수동으로 {0} 에서 {1}로 옮겨주세요. </system:String>
+    <system:String x:Key="update_flowlauncher_fail_moving_portable_user_profile_data">
+        Flow Launcher가 유저 정보 데이터를 새버전으로 옮길 수 없습니다.
+        프로필 데이터 폴더를 수동으로 {0} 에서 {1}로 옮겨주세요.
+    </system:String>
     <system:String x:Key="update_flowlauncher_new_update">새 업데이트</system:String>
     <system:String x:Key="update_flowlauncher_update_error">소프트웨어 업데이트를 설치하는 중에 오류가 발생했습니다.</system:String>
     <system:String x:Key="update_flowlauncher_update">업데이트</system:String>

Flow.Launcher/MainWindow.xaml.cs

@@ -16,6 +16,7 @@ using ContextMenuStrip = System.Windows.Forms.ContextMenuStrip;
 using DragEventArgs = System.Windows.DragEventArgs;
 using KeyEventArgs = System.Windows.Input.KeyEventArgs;
 using NotifyIcon = System.Windows.Forms.NotifyIcon;
+using Flow.Launcher.Infrastructure;
 
 namespace Flow.Launcher
 {
@@ -210,6 +211,7 @@ namespace Flow.Launcher
             exit.Click += (o, e) => Close();
             contextMenu.Items.Add(header);
             contextMenu.Items.Add(open);
+            gamemode.ToolTip = InternationalizationManager.Instance.GetTranslation("GameModeToolTip");
             contextMenu.Items.Add(gamemode);
             contextMenu.Items.Add(settings);
             contextMenu.Items.Add(exit);
@@ -480,16 +482,14 @@ namespace Flow.Launcher
 
         public void InitializeDarkMode()
         {
-            if (_settings.DarkMode == "Light")
+            if (_settings.DarkMode == Constant.Light)
             {
                 ModernWpf.ThemeManager.Current.ApplicationTheme = ModernWpf.ApplicationTheme.Light;
             }
-            else if (_settings.DarkMode == "Dark")
+            else if (_settings.DarkMode == Constant.Dark)
             {
                 ModernWpf.ThemeManager.Current.ApplicationTheme = ModernWpf.ApplicationTheme.Dark;
             }
-            else
-            { }
         }
     }
 }

Flow.Launcher/PriorityChangeWindow.xaml

@@ -104,15 +104,18 @@
             <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
                 <Button
                     x:Name="btnCancel"
-                    Width="100"
+                    Width="145"
+                    Height="30"
                     Margin="0,0,5,0"
                     Click="BtnCancel_OnClick"
                     Content="{DynamicResource cancel}" />
                 <Button
                     x:Name="btnDone"
-                    Width="100"
+                    Width="145"
+                    Height="30"
                     Margin="5,0,0,0"
-                    Click="btnDone_OnClick">
+                    Click="btnDone_OnClick"
+                    Style="{StaticResource AccentButtonStyle}">
                     <TextBlock x:Name="lblAdd" Text="{DynamicResource done}" />
                 </Button>
             </StackPanel>

Flow.Launcher/PublicAPIInstance.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;
@@ -14,6 +14,7 @@ using Flow.Launcher.Infrastructure.Image;
 using Flow.Launcher.Plugin;
 using Flow.Launcher.ViewModel;
 using Flow.Launcher.Plugin.SharedModels;
+using Flow.Launcher.Plugin.SharedCommands;
 using System.Threading;
 using System.IO;
 using Flow.Launcher.Infrastructure.Http;
@@ -106,6 +107,14 @@ namespace Flow.Launcher
             });
         }
 
+        public void ShellRun(string cmd, string filename = "cmd.exe")
+        {
+            var args = filename == "cmd.exe" ? $"/C {cmd}" : $"{cmd}";
+
+            var startInfo = ShellCommand.SetProcessStartInfo(filename, arguments: args, createNoWindow: true);
+            ShellCommand.Execute(startInfo);
+        }
+
         public void StartLoadingBar() => _mainVM.ProgressBarVisibility = Visibility.Visible;
 
         public void StopLoadingBar() => _mainVM.ProgressBarVisibility = Visibility.Collapsed;

Flow.Launcher/SelectFileManagerWindow.xaml

@@ -239,21 +239,19 @@
             <StackPanel HorizontalAlignment="Center" Orientation="Horizontal">
                 <Button
                     x:Name="btnCancel"
-                    Width="100"
-                    Height="30"
+                    Width="145"
                     Margin="0,0,5,0"
                     Click="btnCancel_Click"
                     Content="{DynamicResource cancel}" />
                 <Button
                     x:Name="btnDone"
-                    Width="100"
-                    Height="30"
+                    Width="145"
                     Margin="5,0,0,0"
                     Click="btnDone_Click"
                     Content="{DynamicResource done}"
                     ForceCursor="True">
                     <Button.Style>
-                        <Style BasedOn="{StaticResource DefaultButtonStyle}" TargetType="{x:Type Button}">
+                        <Style BasedOn="{StaticResource AccentButtonStyle}" TargetType="{x:Type Button}">
                             <Style.Triggers>
                                 <DataTrigger Binding="{Binding Text.Length, ElementName=ProfileTextBox, UpdateSourceTrigger=PropertyChanged}" Value="0">
                                     <Setter Property="IsEnabled" Value="False" />

Flow.Launcher/SettingWindow.xaml

@@ -1169,7 +1169,7 @@
                                                                         VerticalAlignment="Center"
                                                                         FontSize="11"
                                                                         Foreground="{DynamicResource PluginInfoColor}"
-                                                                        Text="| version" />
+                                                                        Text="{DynamicResource plugin_query_version}" />
                                                                     <TextBlock
                                                                         MaxWidth="100"
                                                                         Margin="5,0,0,0"
@@ -1189,7 +1189,7 @@
                                                                             Foreground="{DynamicResource PluginInfoColor}"
                                                                             NavigateUri="{Binding PluginPair.Metadata.Website}"
                                                                             RequestNavigate="OnRequestNavigate">
-                                                                            <Run Text="Website" />
+                                                                            <Run Text="{DynamicResource plugin_query_web}" />
                                                                         </Hyperlink>
                                                                     </TextBlock>
 
@@ -1920,7 +1920,6 @@
                                             <ItemsControl Style="{StaticResource SettingGrid}">
                                                 <StackPanel Style="{StaticResource TextPanel}">
                                                     <TextBlock Style="{DynamicResource SettingTitleLabel}" Text="{DynamicResource DarkMode}" />
-                                                    <TextBlock Style="{DynamicResource SettingSubTitleLabel}" Text="{DynamicResource DarkModeTip}" />
                                                 </StackPanel>
                                                 <ComboBox
                                                     x:Name="DarkModeComboBox"
@@ -1949,7 +1948,7 @@
                                                     Width="180"
                                                     Margin="0,0,18,0"
                                                     HorizontalAlignment="Center"
-                                                    Click="OpenPluginFolder"
+                                                    Click="OpenThemeFolder"
                                                     Content="{DynamicResource OpenThemeFolder}"
                                                     DockPanel.Dock="Top" />
                                                 <TextBlock Style="{StaticResource Glyph}">

Flow.Launcher/SettingWindow.xaml.cs

@@ -265,7 +265,7 @@ namespace Flow.Launcher
             Close();
         }
 
-        private void OpenPluginFolder(object sender, RoutedEventArgs e)
+        private void OpenThemeFolder(object sender, RoutedEventArgs e)
         {
             PluginManager.API.OpenDirectory(Path.Combine(DataLocation.DataDirectory(), Constant.Themes));
         }
@@ -277,7 +277,7 @@ namespace Flow.Launcher
 
         private void OpenLogFolder(object sender, RoutedEventArgs e)
         {
-            PluginManager.API.OpenDirectory(Path.Combine(DataLocation.DataDirectory(), Constant.Logs));
+            PluginManager.API.OpenDirectory(Path.Combine(DataLocation.DataDirectory(), Constant.Logs, Constant.Version));
         }
 
         private void OnPluginStoreRefreshClick(object sender, RoutedEventArgs e)
@@ -308,9 +308,9 @@ namespace Flow.Launcher
 
         private void DarkModeSelectedIndexChanged(object sender, EventArgs e) => ThemeManager.Current.ApplicationTheme = settings.DarkMode switch
         {
-            "Light" => ApplicationTheme.Light,
-            "Dark" => ApplicationTheme.Dark,
-            "System" => null,
+            Constant.Light => ApplicationTheme.Light,
+            Constant.Dark => ApplicationTheme.Dark,
+            Constant.System => null,
             _ => ThemeManager.Current.ApplicationTheme
         };
 

Flow.Launcher/ViewModel/SettingWindowViewModel.cs

@@ -15,12 +15,10 @@ using Flow.Launcher.Core.Plugin;
 using Flow.Launcher.Core.Resource;
 using Flow.Launcher.Helper;
 using Flow.Launcher.Infrastructure;
-using Flow.Launcher.Infrastructure.Image;
 using Flow.Launcher.Infrastructure.Storage;
 using Flow.Launcher.Infrastructure.UserSettings;
 using Flow.Launcher.Plugin;
 using Flow.Launcher.Plugin.SharedModels;
-using ApplicationTheme = ModernWpf.ApplicationTheme;
 
 namespace Flow.Launcher.ViewModel
 {
@@ -387,7 +385,6 @@ namespace Flow.Launcher.ViewModel
             }
         }
 
-
         public ResultsViewModel PreviewResults
         {
             get

Plugins/Flow.Launcher.Plugin.PluginsManager/Languages/en.xaml

@@ -4,13 +4,16 @@
 
     <!--Dialogues-->
     <system:String x:Key="plugin_pluginsmanager_downloading_plugin">Downloading plugin</system:String>
-    <system:String x:Key="plugin_pluginsmanager_please_wait">Please wait...</system:String>
     <system:String x:Key="plugin_pluginsmanager_download_success">Successfully downloaded</system:String>
+    <system:String x:Key="plugin_pluginsmanager_download_error">Error: Unable to download the plugin</system:String>
     <system:String x:Key="plugin_pluginsmanager_uninstall_prompt">{0} by {1} {2}{3}Would you like to uninstall this plugin? After the uninstallation Flow will automatically restart.</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_prompt">{0} by {1} {2}{3}Would you like to install this plugin? After the installation Flow will automatically restart.</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_title">Plugin Install</system:String>
+    <system:String x:Key="plugin_pluginsmanager_install_from_web">Download and install {0}</system:String>
     <system:String x:Key="plugin_pluginsmanager_uninstall_title">Plugin Uninstall</system:String>
-    <system:String x:Key="plugin_pluginsmanager_install_errormetadatafile">Install failed: unable to find the plugin.json metadata file from the new plugin</system:String>
+    <system:String x:Key="plugin_pluginsmanager_install_success_restart">Plugin successfully installed. Restarting Flow, please wait...</system:String>
+    <system:String x:Key="plugin_pluginsmanager_install_errormetadatafile">Unable to find the plugin.json metadata file from the extracted zip file.</system:String>
+    <system:String x:Key="plugin_pluginsmanager_install_error_duplicate">Error: A plugin which has the same or greater version with {0} already exists.</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_error_title">Error installing plugin</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_error_subtitle">Error occured while trying to install {0}</system:String>
     <system:String x:Key="plugin_pluginsmanager_update_noresult_title">No update available</system:String>
@@ -21,12 +24,15 @@
     <system:String x:Key="plugin_pluginsmanager_update_alreadyexists">This plugin is already installed</system:String>
     <system:String x:Key="plugin_pluginsmanager_update_failed_title">Plugin Manifest Download Failed</system:String>
     <system:String x:Key="plugin_pluginsmanager_update_failed_subtitle">Please check if you can connect to github.com. This error means you may not be able to install or update plugins.</system:String>
-    
+    <system:String x:Key="plugin_pluginsmanager_install_unknown_source_warning_title">Installing from an unknown source</system:String>
+    <system:String x:Key="plugin_pluginsmanager_install_unknown_source_warning">You are installing this plugin from an unknown source and it may contain potential risks!{0}{0}Please ensure you understand where this plugin is from and that it is safe.{0}{0}Would you like to continue still?{0}{0}(You can switch off this warning via settings)</system:String>
+
     <!--Controls-->
     
     <!--Plugin Infos-->
     <system:String x:Key="plugin_pluginsmanager_plugin_name">Plugins Manager</system:String>
     <system:String x:Key="plugin_pluginsmanager_plugin_description">Management of installing, uninstalling or updating Flow Launcher plugins</system:String>
+    <system:String x:Key="plugin_pluginsmanager_unknown_author">Unknown Author</system:String>
 
     <!--Context menu items-->
     <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_openwebsite_title">Open website</system:String>
@@ -36,6 +42,8 @@
     <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_newissue_title">Suggest an enhancement or submit an issue</system:String>
     <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_newissue_subtitle">Suggest an enhancement or submit an issue to the plugin developer</system:String>
     <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_pluginsmanifest_title">Go to Flow's plugins repository</system:String>
-    <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_pluginsmanifest_subtitle">Visit the PluginsManifest repository to see comunity-made plugin submissions</system:String>
-    
+    <system:String x:Key="plugin_pluginsmanager_plugin_contextmenu_pluginsmanifest_subtitle">Visit the PluginsManifest repository to see community-made plugin submissions</system:String>
+
+    <!--Settings menu items-->
+    <system:String x:Key="plugin_pluginsmanager_plugin_settings_unknown_source">Install from unknown source warning</system:String>
 </ResourceDictionary>

Plugins/Flow.Launcher.Plugin.PluginsManager/Languages/sk.xaml

@@ -4,7 +4,6 @@
 
     <!--Dialogues-->
     <system:String x:Key="plugin_pluginsmanager_downloading_plugin">Sťahovanie pluginu</system:String>
-    <system:String x:Key="plugin_pluginsmanager_please_wait">Čakajte, prosím…</system:String>
     <system:String x:Key="plugin_pluginsmanager_download_success">Úspešne stiahnuté</system:String>
     <system:String x:Key="plugin_pluginsmanager_uninstall_prompt">{0} od {1} {2}{3}Chcete odinštalovať tento plugin? Po odinštalovaní sa Flow automaticky reštartuje.</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_prompt">{0} by {1} {2}{3}Chcete nainštalovať tento plugin? Po nainštalovaní sa Flow automaticky reštartuje.</system:String>

Plugins/Flow.Launcher.Plugin.PluginsManager/Languages/zh-cn.xaml

@@ -4,7 +4,6 @@
 
     <!--Dialogues-->
     <system:String x:Key="plugin_pluginsmanager_downloading_plugin">下载插件</system:String>
-    <system:String x:Key="plugin_pluginsmanager_please_wait">请稍等...</system:String>
     <system:String x:Key="plugin_pluginsmanager_download_success">下载完成</system:String>
     <system:String x:Key="plugin_pluginsmanager_uninstall_prompt">{0} by {1} {2}{3} 您要卸载此插件吗？ 卸载后，Flow Launcher 将自动重启。</system:String>
     <system:String x:Key="plugin_pluginsmanager_install_prompt">{0} by {1} {2}{3} 您要安装此插件吗？ 安装后，Flow Launcher 将自动重启</system:String>

Plugins/Flow.Launcher.Plugin.PluginsManager/Main.cs

@@ -55,7 +55,7 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
         public async Task<List<Result>> QueryAsync(Query query, CancellationToken token)
         {
-            var search = query.Search.ToLower();
+            var search = query.Search;
 
             if (string.IsNullOrWhiteSpace(search))
                 return pluginManager.GetDefaultHotKeys();
@@ -70,9 +70,13 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
             return search switch
             {
-                var s when s.StartsWith(Settings.HotKeyInstall) => await pluginManager.RequestInstallOrUpdate(s, token),
-                var s when s.StartsWith(Settings.HotkeyUninstall) => pluginManager.RequestUninstall(s),
-                var s when s.StartsWith(Settings.HotkeyUpdate) => await pluginManager.RequestUpdate(s, token),
+                //search could be url, no need ToLower() when passed in
+                var s when s.StartsWith(Settings.HotKeyInstall, StringComparison.OrdinalIgnoreCase)
+                                => await pluginManager.RequestInstallOrUpdate(search, token),
+                var s when s.StartsWith(Settings.HotkeyUninstall, StringComparison.OrdinalIgnoreCase)
+                                => pluginManager.RequestUninstall(search),
+                var s when s.StartsWith(Settings.HotkeyUpdate, StringComparison.OrdinalIgnoreCase) 
+                                => await pluginManager.RequestUpdate(search, token),
                 _ => pluginManager.GetDefaultHotKeys().Where(hotkey =>
                 {
                     hotkey.Score = StringMatcher.FuzzySearch(search, hotkey.Title).Score;

Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs

@@ -9,6 +9,8 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Net.Http;
+using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Windows;
@@ -17,6 +19,8 @@ namespace Flow.Launcher.Plugin.PluginsManager
 {
     internal class PluginsManager
     {
+        const string zip = "zip";
+
         private PluginInitContext Context { get; set; }
 
         private Settings Settings { get; set; }
@@ -47,7 +51,6 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
         private Task _downloadManifestTask = Task.CompletedTask;
 
-
         internal Task UpdateManifestAsync()
         {
             if (_downloadManifestTask.Status == TaskStatus.Running)
@@ -138,13 +141,15 @@ namespace Flow.Launcher.Plugin.PluginsManager
                 MessageBoxButton.YesNo) == MessageBoxResult.No)
                 return;
 
-            var filePath = Path.Combine(DataLocation.PluginsDirectory, $"{plugin.Name}-{plugin.Version}.zip");
+            // at minimum should provide a name, but handle plugin that is not downloaded from plugins manifest and is a url download
+            var downloadFilename = string.IsNullOrEmpty(plugin.Version)
+                                    ? $"{plugin.Name}-{Guid.NewGuid()}.zip" 
+                                    : $"{plugin.Name}-{plugin.Version}.zip";
+
+            var filePath = Path.Combine(DataLocation.PluginsDirectory, downloadFilename);
 
             try
             {
-                Context.API.ShowMsg(Context.API.GetTranslation("plugin_pluginsmanager_downloading_plugin"),
-                    Context.API.GetTranslation("plugin_pluginsmanager_please_wait"));
-
                 await Http.DownloadAsync(plugin.UrlDownload, filePath).ConfigureAwait(false);
 
                 Context.API.ShowMsg(Context.API.GetTranslation("plugin_pluginsmanager_downloading_plugin"),
@@ -154,7 +159,11 @@ namespace Flow.Launcher.Plugin.PluginsManager
             }
             catch (Exception e)
             {
-                Context.API.ShowMsg(Context.API.GetTranslation("plugin_pluginsmanager_install_error_title"),
+                if (e is HttpRequestException)
+                    MessageBox.Show(Context.API.GetTranslation("plugin_pluginsmanager_download_error"),
+                                        Context.API.GetTranslation("plugin_pluginsmanager_downloading_plugin"));
+
+                Context.API.ShowMsgError(Context.API.GetTranslation("plugin_pluginsmanager_install_error_title"),
                     string.Format(Context.API.GetTranslation("plugin_pluginsmanager_install_error_subtitle"),
                         plugin.Name));
 
@@ -163,6 +172,9 @@ namespace Flow.Launcher.Plugin.PluginsManager
                 return;
             }
 
+            Context.API.ShowMsg(Context.API.GetTranslation("plugin_pluginsmanager_install_title"),
+                    Context.API.GetTranslation("plugin_pluginsmanager_install_success_restart"));
+
             Context.API.RestartApp();
         }
 
@@ -183,7 +195,7 @@ namespace Flow.Launcher.Plugin.PluginsManager
             if (autocompletedResults.Any())
                 return autocompletedResults;
 
-            var uninstallSearch = search.Replace(Settings.HotkeyUpdate, string.Empty).TrimStart();
+            var uninstallSearch = search.Replace(Settings.HotkeyUpdate, string.Empty, StringComparison.OrdinalIgnoreCase).TrimStart();
 
             var resultsForUpdate =
                 from existingPlugin in Context.API.GetAllPlugins()
@@ -239,10 +251,6 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
                                 Task.Run(async delegate
                                 {
-                                    Context.API.ShowMsg(
-                                        Context.API.GetTranslation("plugin_pluginsmanager_downloading_plugin"),
-                                        Context.API.GetTranslation("plugin_pluginsmanager_please_wait"));
-
                                     await Http.DownloadAsync(x.PluginNewUserPlugin.UrlDownload, downloadToFilePath)
                                         .ConfigureAwait(false);
 
@@ -302,6 +310,62 @@ namespace Flow.Launcher.Plugin.PluginsManager
                 .ToList();
         }
 
+        internal List<Result> InstallFromWeb(string url)
+        {
+            var filename = url.Split("/").Last();
+            var name = filename.Split(string.Format(".{0}", zip)).First();
+
+            var plugin = new UserPlugin
+            {
+                ID = "",
+                Name = name,
+                Version = string.Empty,
+                Author = Context.API.GetTranslation("plugin_pluginsmanager_unknown_author"),
+                UrlDownload = url
+            };
+
+            var result = new Result
+            {
+                Title = string.Format(Context.API.GetTranslation("plugin_pluginsmanager_install_from_web"), filename),
+                SubTitle = plugin.UrlDownload,
+                IcoPath = icoPath,
+                Action = e =>
+                {
+                    if (e.SpecialKeyState.CtrlPressed)
+                    {
+                        SearchWeb.NewTabInBrowser(plugin.UrlDownload);
+                        return ShouldHideWindow;
+                    }
+
+                    if (Settings.WarnFromUnknownSource)
+                    {
+                        if (!InstallSourceKnown(plugin.UrlDownload)
+                            && MessageBox.Show(string.Format(Context.API.GetTranslation("plugin_pluginsmanager_install_unknown_source_warning"), 
+                                                        Environment.NewLine), 
+                                                Context.API.GetTranslation("plugin_pluginsmanager_install_unknown_source_warning_title"),
+                                                MessageBoxButton.YesNo) == MessageBoxResult.No)
+                            return false;
+                    }
+
+                    Application.Current.MainWindow.Hide();
+                    _ = InstallOrUpdate(plugin);
+                    
+                    return ShouldHideWindow;
+                }
+            };
+
+            return new List<Result> { result };
+        }
+
+        private bool InstallSourceKnown(string url)
+        {
+            var author = url.Split('/')[3];
+            var acceptedSource = "https://github.com";
+            var contructedUrlPart = string.Format("{0}/{1}/", acceptedSource, author);
+
+            return url.StartsWith(acceptedSource) && Context.API.GetAllPlugins().Any(x => x.Metadata.Website.StartsWith(contructedUrlPart));
+        }
+
         internal async ValueTask<List<Result>> RequestInstallOrUpdate(string searchName, CancellationToken token)
         {
             if (!PluginsManifest.UserPlugins.Any())
@@ -311,7 +375,11 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
             token.ThrowIfCancellationRequested();
 
-            var searchNameWithoutKeyword = searchName.Replace(Settings.HotKeyInstall, string.Empty).Trim();
+            var searchNameWithoutKeyword = searchName.Replace(Settings.HotKeyInstall, string.Empty, StringComparison.OrdinalIgnoreCase).Trim();
+
+            if (Uri.IsWellFormedUriString(searchNameWithoutKeyword, UriKind.Absolute) 
+                && searchNameWithoutKeyword.Split('.').Last() == zip)
+                return InstallFromWeb(searchNameWithoutKeyword);
 
             var results =
                 PluginsManifest
@@ -369,11 +437,26 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
             if (string.IsNullOrEmpty(metadataJsonFilePath) || string.IsNullOrEmpty(pluginFolderPath))
             {
-                MessageBox.Show(Context.API.GetTranslation("plugin_pluginsmanager_install_errormetadatafile"));
-                return;
+                MessageBox.Show(Context.API.GetTranslation("plugin_pluginsmanager_install_errormetadatafile"),
+                Context.API.GetTranslation("plugin_pluginsmanager_install_error_title"));
+                               
+                throw new FileNotFoundException (
+                    string.Format("Unable to find plugin.json from the extracted zip file, or this path {0} does not exist", pluginFolderPath));
             }
 
-            string newPluginPath = Path.Combine(DataLocation.PluginsDirectory, $"{plugin.Name}-{plugin.Version}");
+            if (SameOrLesserPluginVersionExists(metadataJsonFilePath))
+            {
+                MessageBox.Show(string.Format(Context.API.GetTranslation("plugin_pluginsmanager_install_error_duplicate"), plugin.Name),
+                                Context.API.GetTranslation("plugin_pluginsmanager_install_error_title"));
+
+                throw new InvalidOperationException(
+                    string.Format("A plugin with the same ID and version already exists, " +
+                                    "or the version is greater than this downloaded plugin {0}",
+                                    plugin.Name));
+            }
+
+            var directory = string.IsNullOrEmpty(plugin.Version) ? $"{plugin.Name}-{Guid.NewGuid()}" : $"{plugin.Name}-{plugin.Version}";
+            var newPluginPath = Path.Combine(DataLocation.PluginsDirectory, directory);
 
             FilesFolders.CopyAll(pluginFolderPath, newPluginPath);
 
@@ -390,7 +473,7 @@ namespace Flow.Launcher.Plugin.PluginsManager
             if (autocompletedResults.Any())
                 return autocompletedResults;
 
-            var uninstallSearch = search.Replace(Settings.HotkeyUninstall, string.Empty).TrimStart();
+            var uninstallSearch = search.Replace(Settings.HotkeyUninstall, string.Empty, StringComparison.OrdinalIgnoreCase).TrimStart();
 
             var results = Context.API
                 .GetAllPlugins()
@@ -466,5 +549,13 @@ namespace Flow.Launcher.Plugin.PluginsManager
 
             return new List<Result>();
         }
+
+        private bool SameOrLesserPluginVersionExists(string metadataPath)
+        {
+            var newMetadata = JsonSerializer.Deserialize<PluginMetadata>(File.ReadAllText(metadataPath));
+            return Context.API.GetAllPlugins()
+                                .Any(x => x.Metadata.ID == newMetadata.ID 
+                                    && newMetadata.Version.CompareTo(x.Metadata.Version) <= 0);
+        }
     }
-}
+}

Plugins/Flow.Launcher.Plugin.PluginsManager/Settings.cs

@@ -7,8 +7,11 @@ namespace Flow.Launcher.Plugin.PluginsManager
     internal class Settings
     {
         internal string HotKeyInstall { get; set; } = "install";
+
         internal string HotkeyUninstall { get; set; } = "uninstall";
 
         internal string HotkeyUpdate { get; set; } = "update";
+
+        public bool WarnFromUnknownSource { get; set; } = true;
     }
 }

Plugins/Flow.Launcher.Plugin.PluginsManager/ViewModels/SettingsViewModel.cs

@@ -14,5 +14,11 @@ namespace Flow.Launcher.Plugin.PluginsManager.ViewModels
             Context = context;
             Settings = settings;
         }
+
+        public bool WarnFromUnknownSource 
+        {
+            get => Settings.WarnFromUnknownSource;
+            set => Settings.WarnFromUnknownSource = value;
+        }
     }
 }

Plugins/Flow.Launcher.Plugin.PluginsManager/Views/PluginsManagerSettings.xaml

@@ -3,10 +3,18 @@
         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"
-        xmlns:local="clr-namespace:Flow.Launcher.Plugin.PluginsManager.ViewModels"
         mc:Ignorable="d"
         d:DesignHeight="450" d:DesignWidth="800">
-    <Grid>
-        
+    <Grid Margin="70 15 0 15">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="250"/>
+            <ColumnDefinition Width="*"/>
+        </Grid.ColumnDefinitions>
+
+        <TextBlock Grid.Column="0" 
+                   Text="{DynamicResource plugin_pluginsmanager_plugin_settings_unknown_source}" 
+                   VerticalAlignment="Center" 
+                   FontSize="14"/>
+        <CheckBox Grid.Column="1" IsChecked="{Binding WarnFromUnknownSource}" />
     </Grid>
 </UserControl>

Plugins/Flow.Launcher.Plugin.PluginsManager/Views/PluginsManagerSettings.xaml.cs

@@ -16,7 +16,7 @@ namespace Flow.Launcher.Plugin.PluginsManager.Views
 
             this.viewModel = viewModel;
 
-            //RefreshView();
+            this.DataContext = viewModel;
         }
     }
 }

Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json

@@ -6,7 +6,7 @@
   "Name": "Plugins Manager",
   "Description": "Management of installing, uninstalling or updating Flow Launcher plugins",
   "Author": "Jeremy Wu",
-  "Version": "1.9.1",
+  "Version": "1.10.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginsManager.dll",

Plugins/Flow.Launcher.Plugin.Shell/Main.cs

@@ -193,51 +193,63 @@ namespace Flow.Launcher.Plugin.Shell
             var workingDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
             var runAsAdministratorArg = !runAsAdministrator && !_settings.RunAsAdministrator ? "" : "runas";
 
-            ProcessStartInfo info;
-            if (_settings.Shell == Shell.Cmd)
+            ProcessStartInfo info = new()
             {
-                var arguments = _settings.LeaveShellOpen ? $"/k \"{command}\"" : $"/c \"{command}\" & pause";
-
-                info = ShellCommand.SetProcessStartInfo("cmd.exe", workingDirectory, arguments, runAsAdministratorArg);
-            }
-            else if (_settings.Shell == Shell.Powershell)
+                Verb = runAsAdministratorArg,
+                WorkingDirectory = workingDirectory,
+            };
+            switch (_settings.Shell)
             {
-                string arguments;
-                if (_settings.LeaveShellOpen)
-                {
-                    arguments = $"-NoExit \"{command}\"";
-                }
-                else
-                {
-                    arguments = $"\"{command} ; Read-Host -Prompt \\\"Press Enter to continue\\\"\"";
-                }
-
-                info = ShellCommand.SetProcessStartInfo("powershell.exe", workingDirectory, arguments, runAsAdministratorArg);
-            }
-            else if (_settings.Shell == Shell.RunCommand)
-            {
-                var parts = command.Split(new[] { ' ' }, 2);
-                if (parts.Length == 2)
-                {
-                    var filename = parts[0];
-                    if (ExistInPath(filename))
+                case Shell.Cmd:
                     {
-                        var arguments = parts[1];
-                        info = ShellCommand.SetProcessStartInfo(filename, workingDirectory, arguments, runAsAdministratorArg);
+                        info.FileName = "cmd.exe";
+                        info.ArgumentList.Add(_settings.LeaveShellOpen ? "/k" : "/c");
+                        info.ArgumentList.Add(command);
+                        break;
                     }
-                    else
+
+                case Shell.Powershell:
                     {
-                        info = ShellCommand.SetProcessStartInfo(command, verb: runAsAdministratorArg);
+                        info.FileName = "powershell.exe";
+                        if (_settings.LeaveShellOpen)
+                        {
+                            info.ArgumentList.Add("-NoExit");
+                            info.ArgumentList.Add(command);
+                        }
+                        else
+                        {
+                            info.ArgumentList.Add("-Command");
+                            info.ArgumentList.Add(command);
+                        }
+                        break;
                     }
-                }
-                else
-                {
-                    info = ShellCommand.SetProcessStartInfo(command, verb: runAsAdministratorArg);
-                }
-            }
-            else
-            {
-                throw new NotImplementedException();
+
+                case Shell.RunCommand:
+                    {
+                        var parts = command.Split(new[] { ' ' }, 2);
+                        if (parts.Length == 2)
+                        {
+                            var filename = parts[0];
+                            if (ExistInPath(filename))
+                            {
+                                var arguments = parts[1];
+                                info.FileName = filename;
+                                info.ArgumentList.Add(arguments);
+                            }
+                            else
+                            {
+                                info.FileName = command;
+                            }
+                        }
+                        else
+                        {
+                            info.FileName = command;
+                        }
+
+                        break;
+                    }
+                default:
+                    throw new NotImplementedException();
             }
 
             info.UseShellExecute = true;
@@ -251,7 +263,7 @@ namespace Flow.Launcher.Plugin.Shell
         {
             try
             {
-                startProcess(info);
+                ShellCommand.Execute(startProcess, info);
             }
             catch (FileNotFoundException e)
             {

Plugins/Flow.Launcher.Plugin.Sys/Main.cs

@@ -190,8 +190,8 @@ namespace Flow.Launcher.Plugin.Sys
                         var info = ShellCommand.SetProcessStartInfo("shutdown", arguments:"/h");
                         info.WindowStyle = ProcessWindowStyle.Hidden;
                         info.UseShellExecute = true;
-                        
-                        Process.Start(info);
+
+                        ShellCommand.Execute(info);
                         
                         return true;
                     }

Plugins/Flow.Launcher.Plugin.Sys/plugin.json

@@ -4,7 +4,7 @@
   "Name": "System Commands",
   "Description": "Provide System related commands. e.g. shutdown,lock, setting etc.",
   "Author": "qianlifeng",
-  "Version": "1.5.0",
+  "Version": "1.5.1",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Sys.dll",