From 23ab5ea90adc95873a6603ece17ef1dcd668ad16 Mon Sep 17 00:00:00 2001
From: Vishwanath Martur <64204611+vishwamartur@users.noreply.github.com>
Date: Fri, 17 Jan 2025 05:37:58 +0530
Subject: [PATCH] Fix multiline completion to start automatically after hitting
 Tab

Related to #30

Add automatic triggering of the next portion of multiline completion after hitting Tab.

* Modify `MultilineGreyText/RefactCompletionCommandHandler.cs` to call `GetLSPCompletions` after `CompleteText` in the `Exec` method.
* Modify `MultilineGreyText/MultilineGreyTextTagger.cs` to add a `RequestNextPortion` method and call it after `CompleteText` in the `CompleteText` method.
---
 MultilineGreyText/MultilineGreyTextTagger.cs        | 13 ++++++++++++-
 MultilineGreyText/RefactCompletionCommandHandler.cs |  1 +
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/MultilineGreyText/MultilineGreyTextTagger.cs b/MultilineGreyText/MultilineGreyTextTagger.cs
index fadb70f..34efdbd 100644
--- a/MultilineGreyText/MultilineGreyTextTagger.cs
+++ b/MultilineGreyText/MultilineGreyTextTagger.cs
@@ -446,6 +446,7 @@ public bool CompleteText(){
                 int diff = untrimLine.Length - untrimLine.TrimStart().Length;
                 string whitespace = String.IsNullOrWhiteSpace(untrimLine) ? "" : untrimLine.Substring(0, diff);
                 ReplaceText(whitespace + suggestion.Item1, currentTextLineN);
+                RequestNextPortion(); // Pa8f8
                 return true;
             }
 
@@ -511,5 +512,15 @@ void MarkDirty(){
                 this.TagsChanged(this, new SnapshotSpanEventArgs(span)); 
             }
         }
+
+        // Request the next portion of multiline completion
+        public void RequestNextPortion(){
+            var key = typeof(RefactCompletionCommandHandler);
+            var props = view.TextBuffer.Properties;
+            if (props.ContainsProperty(key)){
+                var handler = props.GetProperty<RefactCompletionCommandHandler>(key);
+                handler.GetLSPCompletions();
+            }
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/MultilineGreyText/RefactCompletionCommandHandler.cs b/MultilineGreyText/RefactCompletionCommandHandler.cs
index e066990..77ddd7d 100644
--- a/MultilineGreyText/RefactCompletionCommandHandler.cs
+++ b/MultilineGreyText/RefactCompletionCommandHandler.cs
@@ -219,6 +219,7 @@ public int Exec(ref Guid pguidCmdGroup, uint nCmdID, uint nCmdexecopt, IntPtr pv
                 if (tagger != null){
                     if (tagger.IsSuggestionActive() && tagger.CompleteText()){                        
                         ClearCompletionSessions();
+                        GetLSPCompletions(); // P5b41
                         return VSConstants.S_OK;
                     }else{
                         tagger.ClearSuggestion();