diff --git a/Flow.Launcher.Infrastructure/Image/ImageLoader.cs b/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
index a49385a02..86df01a30 100644
--- a/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
+++ b/Flow.Launcher.Infrastructure/Image/ImageLoader.cs
@@ -171,8 +171,8 @@ namespace Flow.Launcher.Infrastructure.Image
}
catch (System.Exception e2)
{
- Log.Exception(ClassName, $"|ImageLoader.Load|Failed to get thumbnail for {path} on first try", e);
- Log.Exception(ClassName, $"|ImageLoader.Load|Failed to get thumbnail for {path} on second try", e2);
+ Log.Exception(ClassName, $"Failed to get thumbnail for {path} on first try", e);
+ Log.Exception(ClassName, $"Failed to get thumbnail for {path} on second try", e2);
ImageSource image = ImageCache[Constant.MissingImgIcon, false];
ImageCache[path, false] = image;
diff --git a/Flow.Launcher.Infrastructure/Image/ThumbnailReader.cs b/Flow.Launcher.Infrastructure/Image/ThumbnailReader.cs
index b98ea50fe..4ce0df026 100644
--- a/Flow.Launcher.Infrastructure/Image/ThumbnailReader.cs
+++ b/Flow.Launcher.Infrastructure/Image/ThumbnailReader.cs
@@ -12,7 +12,7 @@ using Windows.Win32.Graphics.Gdi;
namespace Flow.Launcher.Infrastructure.Image
{
///
- /// Subclass of
+ /// Subclass of
///
[Flags]
public enum ThumbnailOptions
@@ -31,7 +31,9 @@ namespace Flow.Launcher.Infrastructure.Image
private static readonly Guid GUID_IShellItem = typeof(IShellItem).GUID;
- private static readonly HRESULT S_ExtractionFailed = (HRESULT)0x8004B200;
+ private static readonly HRESULT S_EXTRACTIONFAILED = (HRESULT)0x8004B200;
+
+ private static readonly HRESULT S_PATHNOTFOUND = (HRESULT)0x8004B205;
public static BitmapSource GetThumbnail(string fileName, int width, int height, ThumbnailOptions options)
{
@@ -79,9 +81,10 @@ namespace Flow.Launcher.Infrastructure.Image
{
imageFactory.GetImage(size, (SIIGBF)options, &hBitmap);
}
- catch (COMException ex) when (ex.HResult == S_ExtractionFailed && options == ThumbnailOptions.ThumbnailOnly)
+ catch (COMException ex) when (options == ThumbnailOptions.ThumbnailOnly &&
+ (ex.HResult == S_PATHNOTFOUND || ex.HResult == S_EXTRACTIONFAILED))
{
- // Fallback to IconOnly if ThumbnailOnly fails
+ // Fallback to IconOnly if extraction fails or files cannot be found
imageFactory.GetImage(size, (SIIGBF)ThumbnailOptions.IconOnly, &hBitmap);
}
catch (FileNotFoundException) when (options == ThumbnailOptions.ThumbnailOnly)
@@ -89,6 +92,11 @@ namespace Flow.Launcher.Infrastructure.Image
// Fallback to IconOnly if files cannot be found
imageFactory.GetImage(size, (SIIGBF)ThumbnailOptions.IconOnly, &hBitmap);
}
+ catch (System.Exception ex)
+ {
+ // Handle other exceptions
+ throw new InvalidOperationException("Failed to get thumbnail", ex);
+ }
}
finally
{
diff --git a/Flow.Launcher.Infrastructure/Win32Helper.cs b/Flow.Launcher.Infrastructure/Win32Helper.cs
index 6be024389..798501ae3 100644
--- a/Flow.Launcher.Infrastructure/Win32Helper.cs
+++ b/Flow.Launcher.Infrastructure/Win32Helper.cs
@@ -365,21 +365,10 @@ namespace Flow.Launcher.Infrastructure
// No installed English layout found
if (enHKL == HKL.Null) return;
- // When application is exiting, the Application.Current will be null
- if (Application.Current == null) return;
-
- // Get the FL main window
- var hwnd = GetWindowHandle(Application.Current.MainWindow, true);
+ // Get the foreground window
+ var hwnd = PInvoke.GetForegroundWindow();
if (hwnd == HWND.Null) return;
- // Check if the FL main window is the current foreground window
- if (!IsForegroundWindow(hwnd))
- {
- var result = PInvoke.SetForegroundWindow(hwnd);
- // If we cannot set the foreground window, we can use the foreground window and switch the layout
- if (!result) hwnd = PInvoke.GetForegroundWindow();
- }
-
// Get the current foreground window thread ID
var threadId = PInvoke.GetWindowThreadProcessId(hwnd);
if (threadId == 0) throw new Win32Exception(Marshal.GetLastWin32Error());
diff --git a/Flow.Launcher.Plugin/Result.cs b/Flow.Launcher.Plugin/Result.cs
index f561fcb1d..f0fcd48ff 100644
--- a/Flow.Launcher.Plugin/Result.cs
+++ b/Flow.Launcher.Plugin/Result.cs
@@ -128,12 +128,12 @@ namespace Flow.Launcher.Plugin
///
/// Delegate to load an icon for this result.
///
- public IconDelegate Icon { get; set; }
+ public IconDelegate Icon = null;
///
/// Delegate to load an icon for the badge of this result.
///
- public IconDelegate BadgeIcon { get; set; }
+ public IconDelegate BadgeIcon = null;
///
/// Information for Glyph Icon (Prioritized than IcoPath/Icon if user enable Glyph Icons)
diff --git a/Flow.Launcher/HotkeyControl.xaml.cs b/Flow.Launcher/HotkeyControl.xaml.cs
index 8762a934b..262727127 100644
--- a/Flow.Launcher/HotkeyControl.xaml.cs
+++ b/Flow.Launcher/HotkeyControl.xaml.cs
@@ -1,6 +1,4 @@
-#nullable enable
-
-using System.Collections.ObjectModel;
+using System.Collections.ObjectModel;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Input;
@@ -9,6 +7,8 @@ using Flow.Launcher.Helper;
using Flow.Launcher.Infrastructure.Hotkey;
using Flow.Launcher.Infrastructure.UserSettings;
+#nullable enable
+
namespace Flow.Launcher
{
public partial class HotkeyControl
@@ -242,7 +242,11 @@ namespace Flow.Launcher
HotKeyMapper.RemoveHotkey(Hotkey);
}
- var dialog = new HotkeyControlDialog(Hotkey, DefaultHotkey, WindowTitle);
+ var dialog = new HotkeyControlDialog(Hotkey, DefaultHotkey, WindowTitle)
+ {
+ Owner = Window.GetWindow(this)
+ };
+
await dialog.ShowAsync();
switch (dialog.ResultType)
{
diff --git a/Flow.Launcher/Msg.xaml.cs b/Flow.Launcher/Msg.xaml.cs
index 110235cb5..923c3692f 100644
--- a/Flow.Launcher/Msg.xaml.cs
+++ b/Flow.Launcher/Msg.xaml.cs
@@ -59,6 +59,7 @@ namespace Flow.Launcher
Close();
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
public async void Show(string title, string subTitle, string iconPath)
{
tbTitle.Text = title;
diff --git a/Flow.Launcher/ReportWindow.xaml.cs b/Flow.Launcher/ReportWindow.xaml.cs
index 0ab785a17..24801cf52 100644
--- a/Flow.Launcher/ReportWindow.xaml.cs
+++ b/Flow.Launcher/ReportWindow.xaml.cs
@@ -15,8 +15,6 @@ namespace Flow.Launcher
{
internal partial class ReportWindow
{
- private static readonly string ClassName = nameof(ReportWindow);
-
public ReportWindow(Exception exception)
{
InitializeComponent();
diff --git a/Flow.Launcher/SettingPages/ViewModels/SettingsPanePluginsViewModel.cs b/Flow.Launcher/SettingPages/ViewModels/SettingsPanePluginsViewModel.cs
index b89e970e9..de7cf15c3 100644
--- a/Flow.Launcher/SettingPages/ViewModels/SettingsPanePluginsViewModel.cs
+++ b/Flow.Launcher/SettingPages/ViewModels/SettingsPanePluginsViewModel.cs
@@ -5,7 +5,6 @@ using System.Windows.Controls;
using System.Windows;
using CommunityToolkit.Mvvm.Input;
using Flow.Launcher.Core.Plugin;
-using Flow.Launcher.Infrastructure;
using Flow.Launcher.Infrastructure.UserSettings;
using Flow.Launcher.Plugin;
using Flow.Launcher.ViewModel;
@@ -112,10 +111,11 @@ public partial class SettingsPanePluginsViewModel : BaseModel
.ToList();
[RelayCommand]
- private async Task OpenHelperAsync()
+ private async Task OpenHelperAsync(Button button)
{
var helpDialog = new ContentDialog()
{
+ Owner = Window.GetWindow(button),
Content = new StackPanel
{
Children =
@@ -146,7 +146,6 @@ public partial class SettingsPanePluginsViewModel : BaseModel
}
}
},
-
PrimaryButtonText = (string)Application.Current.Resources["commonOK"],
CornerRadius = new CornerRadius(8),
Style = (Style)Application.Current.Resources["ContentDialog"]
diff --git a/Flow.Launcher/SettingPages/Views/SettingsPanePlugins.xaml b/Flow.Launcher/SettingPages/Views/SettingsPanePlugins.xaml
index f9f708314..f3d630306 100644
--- a/Flow.Launcher/SettingPages/Views/SettingsPanePlugins.xaml
+++ b/Flow.Launcher/SettingPages/Views/SettingsPanePlugins.xaml
@@ -57,6 +57,7 @@
Height="34"
Margin="0 0 20 0"
Command="{Binding OpenHelperCommand}"
+ CommandParameter="{Binding RelativeSource={RelativeSource Self}}"
Content=""
FontFamily="{DynamicResource SymbolThemeFontFamily}"
FontSize="14" />
diff --git a/Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml.cs b/Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml.cs
index 22de4fcc0..f4c103ade 100644
--- a/Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml.cs
+++ b/Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml.cs
@@ -1,8 +1,8 @@
-using System.Windows.Navigation;
+using System.Windows.Navigation;
using CommunityToolkit.Mvvm.DependencyInjection;
using Flow.Launcher.SettingPages.ViewModels;
-using Page = ModernWpf.Controls.Page;
using Flow.Launcher.Infrastructure.UserSettings;
+using Page = ModernWpf.Controls.Page;
namespace Flow.Launcher.SettingPages.Views;
diff --git a/Flow.Launcher/ViewModel/RelayCommand.cs b/Flow.Launcher/ViewModel/RelayCommand.cs
deleted file mode 100644
index e8d4af8b5..000000000
--- a/Flow.Launcher/ViewModel/RelayCommand.cs
+++ /dev/null
@@ -1,29 +0,0 @@
-using System;
-using System.Windows.Input;
-
-namespace Flow.Launcher.ViewModel
-{
- public class RelayCommand : ICommand
- {
- private readonly Action
public static unsafe Dictionary GetProcessesWithNonEmptyWindowTitle()
{
- var processDict = new Dictionary();
+ // Collect all window handles
+ var windowHandles = new List();
PInvoke.EnumWindows((hWnd, _) =>
+ {
+ if (PInvoke.IsWindowVisible(hWnd))
+ {
+ windowHandles.Add(hWnd);
+ }
+ return true;
+ }, IntPtr.Zero);
+
+ // Concurrently process each window handle
+ var processDict = new ConcurrentDictionary();
+ var processedProcessIds = new ConcurrentDictionary();
+ Parallel.ForEach(windowHandles, hWnd =>
{
var windowTitle = GetWindowTitle(hWnd);
if (!string.IsNullOrWhiteSpace(windowTitle) && PInvoke.IsWindowVisible(hWnd))
@@ -82,20 +97,26 @@ namespace Flow.Launcher.Plugin.ProcessKiller
var result = PInvoke.GetWindowThreadProcessId(hWnd, &processId);
if (result == 0u || processId == 0u)
{
- return false;
+ return;
}
- var process = Process.GetProcessById((int)processId);
- if (!processDict.ContainsKey((int)processId))
+ // Ensure each process ID is processed only once
+ if (processedProcessIds.TryAdd((int)processId, 0))
{
- processDict.Add((int)processId, windowTitle);
+ try
+ {
+ var process = Process.GetProcessById((int)processId);
+ processDict.TryAdd((int)processId, windowTitle);
+ }
+ catch
+ {
+ // Handle exceptions (e.g., process exited)
+ }
}
}
+ });
- return true;
- }, IntPtr.Zero);
-
- return processDict;
+ return new Dictionary(processDict);
}
private static unsafe string GetWindowTitle(HWND hwnd)
diff --git a/Plugins/Flow.Launcher.Plugin.ProcessKiller/Settings.cs b/Plugins/Flow.Launcher.Plugin.ProcessKiller/Settings.cs
index 916bc6a39..57cd2ab86 100644
--- a/Plugins/Flow.Launcher.Plugin.ProcessKiller/Settings.cs
+++ b/Plugins/Flow.Launcher.Plugin.ProcessKiller/Settings.cs
@@ -2,6 +2,8 @@
{
public class Settings
{
+ public bool ShowWindowTitle { get; set; } = true;
+
public bool PutVisibleWindowProcessesTop { get; set; } = false;
}
}
diff --git a/Plugins/Flow.Launcher.Plugin.ProcessKiller/ViewModels/SettingsViewModel.cs b/Plugins/Flow.Launcher.Plugin.ProcessKiller/ViewModels/SettingsViewModel.cs
index bacf1ba08..0728d9c0f 100644
--- a/Plugins/Flow.Launcher.Plugin.ProcessKiller/ViewModels/SettingsViewModel.cs
+++ b/Plugins/Flow.Launcher.Plugin.ProcessKiller/ViewModels/SettingsViewModel.cs
@@ -9,6 +9,12 @@
Settings = settings;
}
+ public bool ShowWindowTitle
+ {
+ get => Settings.ShowWindowTitle;
+ set => Settings.ShowWindowTitle = value;
+ }
+
public bool PutVisibleWindowProcessesTop
{
get => Settings.PutVisibleWindowProcessesTop;
diff --git a/Plugins/Flow.Launcher.Plugin.ProcessKiller/Views/SettingsControl.xaml b/Plugins/Flow.Launcher.Plugin.ProcessKiller/Views/SettingsControl.xaml
index d15d6c3e0..b969be4e8 100644
--- a/Plugins/Flow.Launcher.Plugin.ProcessKiller/Views/SettingsControl.xaml
+++ b/Plugins/Flow.Launcher.Plugin.ProcessKiller/Views/SettingsControl.xaml
@@ -12,10 +12,16 @@
+
+
diff --git a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
index c42bd4f30..deb110698 100644
--- a/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
+++ b/Plugins/Flow.Launcher.Plugin.Program/Views/ProgramSetting.xaml.cs
@@ -146,6 +146,7 @@ namespace Flow.Launcher.Plugin.Program.Views
programSourceView.Items.Refresh();
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void ReIndexing()
{
ViewRefresh();
@@ -183,6 +184,7 @@ namespace Flow.Launcher.Plugin.Program.Views
EditProgramSource(selectedProgramSource);
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void EditProgramSource(ProgramSource selectedProgramSource)
{
if (selectedProgramSource == null)
@@ -277,6 +279,7 @@ namespace Flow.Launcher.Plugin.Program.Views
}
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void btnLoadAllProgramSource_OnClick(object sender, RoutedEventArgs e)
{
await ProgramSettingDisplay.DisplayAllProgramsAsync();
@@ -284,6 +287,7 @@ namespace Flow.Launcher.Plugin.Program.Views
ViewRefresh();
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void btnProgramSourceStatus_OnClick(object sender, RoutedEventArgs e)
{
var selectedItems = programSourceView
diff --git a/Plugins/Flow.Launcher.Plugin.Sys/Main.cs b/Plugins/Flow.Launcher.Plugin.Sys/Main.cs
index 043eb7a19..39bf49654 100644
--- a/Plugins/Flow.Launcher.Plugin.Sys/Main.cs
+++ b/Plugins/Flow.Launcher.Plugin.Sys/Main.cs
@@ -362,6 +362,7 @@ namespace Flow.Launcher.Plugin.Sys
Glyph = new GlyphInfo (FontFamily:"/Resources/#Segoe Fluent Icons", Glyph:"\xe89f"),
Action = c =>
{
+ _context.API.HideMainWindow();
Application.Current.MainWindow.Close();
return true;
}
diff --git a/Plugins/Flow.Launcher.Plugin.WebSearch/SearchSourceSetting.xaml.cs b/Plugins/Flow.Launcher.Plugin.WebSearch/SearchSourceSetting.xaml.cs
index 58577dbc1..b44f130e4 100644
--- a/Plugins/Flow.Launcher.Plugin.WebSearch/SearchSourceSetting.xaml.cs
+++ b/Plugins/Flow.Launcher.Plugin.WebSearch/SearchSourceSetting.xaml.cs
@@ -28,6 +28,7 @@ namespace Flow.Launcher.Plugin.WebSearch
Initialize(sources, context, Action.Add);
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void Initialize(IList sources, PluginInitContext context, Action action)
{
InitializeComponent();
@@ -124,6 +125,7 @@ namespace Flow.Launcher.Plugin.WebSearch
}
}
+ [System.Diagnostics.CodeAnalysis.SuppressMessage("Usage", "VSTHRD100:Avoid async void methods", Justification = "")]
private async void OnSelectIconClick(object sender, RoutedEventArgs e)
{
const string filter = "Image files (*.jpg, *.jpeg, *.gif, *.png, *.bmp) |*.jpg; *.jpeg; *.gif; *.png; *.bmp";
diff --git a/README.md b/README.md
index cbb553bd1..d8ecfa671 100644
--- a/README.md
+++ b/README.md
@@ -351,6 +351,7 @@ Or download the [early access version](https://github.com/Flow-Launcher/Prerelea
+