Custom integration improvements

ShellExecute, working directory setting, file picker, easier command line flag input

Bloxstrap/Bootstrapper.cs

@@ -336,7 +336,7 @@ namespace Bloxstrap
                 gameClientPid = gameClient.Id;
             }
 
-            List<Process> autocloseProcesses = new();
+            List<Process?> autocloseProcesses = new();
             ActivityWatcher? activityWatcher = null;
             DiscordRichPresence? richPresence = null;
 
@@ -379,7 +379,13 @@ namespace Bloxstrap
 
                 try
                 {
-                    Process process = Process.Start(integration.Location, integration.LaunchArgs);
+                    var process = Process.Start(new ProcessStartInfo
+                    {
+                        FileName = integration.Location,
+                        Arguments = integration.LaunchArgs.Replace("\r\n", " "),
+                        WorkingDirectory = Path.GetDirectoryName(integration.Location),
+                        UseShellExecute = true
+                    });
 
                     if (integration.AutoClose)
                     {
@@ -413,9 +419,9 @@ namespace Bloxstrap
 
             richPresence?.Dispose();
 
-            foreach (Process process in autocloseProcesses)
+            foreach (var process in autocloseProcesses)
             {
-                if (process.HasExited)
+                if (process is null || process.HasExited)
                     continue;
 
                 App.Logger.WriteLine(LOG_IDENT, $"Autoclosing process '{process.ProcessName}' (PID {process.Id})");

Bloxstrap/UI/Elements/Menu/Pages/IntegrationsPage.xaml

@@ -90,9 +90,16 @@
                 <TextBlock Text="{x:Static resources:Strings.Common_Name}" Foreground="{DynamicResource TextFillColorSecondaryBrush}" />
                 <ui:TextBox Margin="0,4,0,0" Text="{Binding SelectedCustomIntegration.Name}" />
                 <TextBlock Margin="0,8,0,0" Text="{x:Static resources:Strings.Menu_Integrations_Custom_AppLocation}" Foreground="{DynamicResource TextFillColorSecondaryBrush}" />
-                <ui:TextBox Margin="0,4,0,0" PlaceholderText="{x:Static resources:Strings.Menu_Integrations_Custom_AppLocation_Placeholder}" Text="{Binding SelectedCustomIntegration.Location}" />
+                <Grid Margin="0,4,0,0">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="*" />
+                        <ColumnDefinition Width="Auto" />
+                    </Grid.ColumnDefinitions>
+                    <ui:TextBox Grid.Column="0" Margin="0,0,0,0" PlaceholderText="{x:Static resources:Strings.Menu_Integrations_Custom_AppLocation_Placeholder}" Text="{Binding SelectedCustomIntegration.Location}" />
+                    <ui:Button Grid.Column="1" Margin="8,0,0,0" Height="34" Icon="Folder24" Content="{x:Static resources:Strings.Common_Browse}" Command="{Binding BrowseIntegrationLocationCommand}" />
+                </Grid>
                 <TextBlock Margin="0,8,0,0" Text="{x:Static resources:Strings.Menu_Integrations_Custom_LaunchArgs}" Foreground="{DynamicResource TextFillColorSecondaryBrush}" />
-                <ui:TextBox Margin="0,4,0,0" PlaceholderText="{x:Static resources:Strings.Menu_Integrations_Custom_LaunchArgs_Placeholder}" Text="{Binding SelectedCustomIntegration.LaunchArgs}" />
+                <ui:TextBox Margin="0,4,0,0" PlaceholderText="{x:Static resources:Strings.Menu_Integrations_Custom_LaunchArgs_Placeholder}" Text="{Binding SelectedCustomIntegration.LaunchArgs}" TextWrapping="Wrap" AcceptsReturn="True" AcceptsTab="True" />
                 <CheckBox Margin="0,8,0,0" Content="{x:Static resources:Strings.Menu_Integrations_Custom_AutoClose}" IsChecked="{Binding SelectedCustomIntegration.AutoClose}" />
             </StackPanel>
             <TextBlock Grid.Row="0" Grid.RowSpan="2" Grid.Column="1" Text="{x:Static resources:Strings.Menu_Integrations_Custom_NoneSelected}" TextWrapping="Wrap" VerticalAlignment="Center" HorizontalAlignment="Center">

Bloxstrap/UI/ViewModels/Menu/IntegrationsViewModel.cs

@@ -1,6 +1,10 @@
 using System.Collections.ObjectModel;
 using System.Windows.Input;
 
+using Bloxstrap.Resources;
+
+using Microsoft.Win32;
+
 using CommunityToolkit.Mvvm.Input;
 
 namespace Bloxstrap.UI.ViewModels.Menu
@@ -9,6 +13,7 @@ namespace Bloxstrap.UI.ViewModels.Menu
     {
         public ICommand AddIntegrationCommand => new RelayCommand(AddIntegration);
         public ICommand DeleteIntegrationCommand => new RelayCommand(DeleteIntegration);
+        public ICommand BrowseIntegrationLocationCommand => new RelayCommand(BrowseIntegrationLocation);
 
         private void AddIntegration()
         {
@@ -39,6 +44,23 @@ namespace Bloxstrap.UI.ViewModels.Menu
             OnPropertyChanged(nameof(IsCustomIntegrationSelected));
         }
 
+        private void BrowseIntegrationLocation()
+        {
+            if (SelectedCustomIntegration is null)
+                return;
+
+            var dialog = new OpenFileDialog
+            {
+                Filter = $"{Strings.Menu_AllFiles}|*.*"
+            };
+
+            if (dialog.ShowDialog() != true)
+                return;
+
+            SelectedCustomIntegration.Location = dialog.FileName;
+            OnPropertyChanged(nameof(SelectedCustomIntegration));
+        }
+
         public bool ActivityTrackingEnabled
         {
             get => App.Settings.Prop.EnableActivityTracking;