Ignore text insertion cursor when previewing markdown (stevencohn#1460)

stevencohn#1416
weissm · Jul 8, 2024 · 21edcbc · 21edcbc
1 parent bd7e1f6
commit 21edcbc
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/OneMore/Models/PageEditor.cs b/OneMore/Models/PageEditor.cs
@@ -154,6 +154,15 @@ public async Task<XElement> ExtractSelectedContent()
  (AllContent || e.Attributes().Any(a => a.Name == "selected" && a.Value == "all")))
  .ToList();
 
+ if (runs.Any() && AllContent)
+ {
+ // filter out the blank cursor to avoid inadvertently inserting a newline
+ runs = runs.Except(runs.Where(e =>
+ e.Attributes().Any(a => a.Name == "selected" && a.Value == "all") &&
+ e.GetCData().Value == string.Empty))
+ .ToList();
+ }
+
  // no selections found in body
  if (!runs.Any())
  {

diff --git a/OneMore/Models/PageReader.cs b/OneMore/Models/PageReader.cs
@@ -103,6 +103,11 @@ public string GetSelectedText(bool withTitle = true)
  /// <returns></returns>
  public string ReadTextFrom(IEnumerable<XElement> paragraphs, bool allText)
  {
+ if (!paragraphs.Any())
+ {
+ return string.Empty;
+ }
+
  var builder = new StringBuilder();
 
  foreach (var paragraph in paragraphs)