enhance: auto-select the latest running git command log and auto-scroll to the end when new content is append to current viewing log (#1842)

love-linger · love-linger · commit 9f541bdc1a0d · 2025-11-04T10:42:23.000+08:00
Signed-off-by: leo &lt;longshuang@msn.cn&gt;
diff --git a/src/ViewModels/ViewLogs.cs b/src/ViewModels/ViewLogs.cs
@@ -19,6 +19,7 @@ public CommandLog SelectedLog
         public ViewLogs(Repository repo)
         {
             _repo = repo;
+            _selectedLog = repo.Logs?.Count > 0 ? repo.Logs[0] : null;
         }
 
         public void ClearAll()
diff --git a/src/Views/CommandLogContentPresenter.cs b/src/Views/CommandLogContentPresenter.cs
@@ -93,12 +93,14 @@ public string PureText
             TextArea.TextView.Margin = new Thickness(4, 0);
             TextArea.TextView.Options.EnableHyperlinks = false;
             TextArea.TextView.Options.EnableEmailHyperlinks = false;
+            TextArea.TextView.Options.AllowScrollBelowDocument = false;
         }
 
         public void OnReceiveCommandLog(string line)
         {
             AppendText("\n");
             AppendText(line);
+            ScrollToEnd();
         }
 
         protected override void OnLoaded(RoutedEventArgs e)

Original file line number	Diff line number	Diff line change
`@@ -19,6 +19,7 @@ public CommandLog SelectedLog`
`19`	`19`	`public ViewLogs(Repository repo)`
`20`	`20`	`{`
`21`	`21`	`_repo = repo;`
	`22`	`+ _selectedLog = repo.Logs?.Count > 0 ? repo.Logs[0] : null;`
`22`	`23`	`}`
`23`	`24`
`24`	`25`	`public void ClearAll()`
Original file line number	Diff line number	Diff line change
`@@ -93,12 +93,14 @@ public string PureText`
`93`	`93`	`TextArea.TextView.Margin = new Thickness(4, 0);`
`94`	`94`	`TextArea.TextView.Options.EnableHyperlinks = false;`
`95`	`95`	`TextArea.TextView.Options.EnableEmailHyperlinks = false;`
	`96`	`+ TextArea.TextView.Options.AllowScrollBelowDocument = false;`
`96`	`97`	`}`
`97`	`98`
`98`	`99`	`public void OnReceiveCommandLog(string line)`
`99`	`100`	`{`
`100`	`101`	`AppendText("\n");`
`101`	`102`	`AppendText(line);`
	`103`	`+ ScrollToEnd();`
`102`	`104`	`}`
`103`	`105`
`104`	`106`	`protected override void OnLoaded(RoutedEventArgs e)`