enhance: startup location when selecting private SSH key

Signed-off-by: leo <longshuang@msn.cn>

Author: love-linger

src/Views/AddRemote.axaml.cs

@@ -1,3 +1,6 @@
+using System;
+using System.IO;
+
 using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.Platform.Storage;
@@ -17,10 +20,17 @@ private async void SelectSSHKey(object _, RoutedEventArgs e)
             if (toplevel == null)
                 return;
 
+            var home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+            var startupDir = Path.Combine(home, ".ssh");
+            if (!Directory.Exists(startupDir))
+                startupDir = home;
+
+            var suggestedStartLocation = await toplevel.StorageProvider.TryGetFolderFromPathAsync(startupDir);
             var options = new FilePickerOpenOptions()
             {
                 AllowMultiple = false,
-                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }]
+                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }],
+                SuggestedStartLocation = suggestedStartLocation,
             };
 
             var selected = await toplevel.StorageProvider.OpenFilePickerAsync(options);

src/Views/Clone.axaml.cs

@@ -73,10 +73,17 @@ private async void SelectSSHKey(object _, RoutedEventArgs e)
             if (toplevel == null)
                 return;
 
+            var home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+            var startupDir = Path.Combine(home, ".ssh");
+            if (!Directory.Exists(startupDir))
+                startupDir = home;
+
+            var suggestedStartLocation = await toplevel.StorageProvider.TryGetFolderFromPathAsync(startupDir);
             var options = new FilePickerOpenOptions()
             {
                 AllowMultiple = false,
-                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }]
+                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }],
+                SuggestedStartLocation = suggestedStartLocation
             };
 
             var selected = await toplevel.StorageProvider.OpenFilePickerAsync(options);

src/Views/EditRemote.axaml.cs

@@ -1,3 +1,6 @@
+using System;
+using System.IO;
+
 using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.Platform.Storage;
@@ -17,10 +20,17 @@ private async void SelectSSHKey(object _, RoutedEventArgs e)
             if (toplevel == null)
                 return;
 
+            var home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+            var startupDir = Path.Combine(home, ".ssh");
+            if (!Directory.Exists(startupDir))
+                startupDir = home;
+
+            var suggestedStartLocation = await toplevel.StorageProvider.TryGetFolderFromPathAsync(startupDir);
             var options = new FilePickerOpenOptions()
             {
                 AllowMultiple = false,
-                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }]
+                FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }],
+                SuggestedStartLocation = suggestedStartLocation
             };
 
             var selected = await toplevel.StorageProvider.OpenFilePickerAsync(options);

src/Views/ExecuteCustomAction.axaml.cs

@@ -47,7 +47,7 @@ private async void SelectPath(object sender, RoutedEventArgs e)
                 var options = new FilePickerOpenOptions()
                 {
                     AllowMultiple = false,
-                    FileTypeFilter = [new("SSHKey") { Patterns = ["*"] }]
+                    FileTypeFilter = [new("All Files") { Patterns = ["*"] }]
                 };
 
                 var selected = await topLevel.StorageProvider.OpenFilePickerAsync(options);