From 7d753ae2d82592e09e04e4ecf11df976a2d187fd Mon Sep 17 00:00:00 2001
From: Loic Guegan <manzerbredes@mailbox.org>
Date: Wed, 7 Jun 2023 18:42:50 +0200
Subject: Debug and improve focus and scrollbars code

---
 src/CGEditor.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'src/CGEditor.cpp')

diff --git a/src/CGEditor.cpp b/src/CGEditor.cpp
index cf405db..1cdb012 100644
--- a/src/CGEditor.cpp
+++ b/src/CGEditor.cpp
@@ -8,6 +8,7 @@ CGEditor::CGEditor() {
   MT = new MoveTable(&status);
   MA = new Margin(&status);
   ME = new Menu(&status);
+  TF=nullptr;
   // Default Standard NagTable: https://en.wikipedia.org/wiki/Numeric_Annotation_Glyphs
   status.NagTable[0]="";
   status.NagTable[1]="!";
@@ -81,6 +82,14 @@ void CGEditor::Draw() {
   MA->Refresh();
   MT->Refresh();
   MA->DrawMargin(MT->GetVariationsMarging());
+  // Check if we need to focus on a specific move:
+  if(TF!=nullptr){
+    double X,Y;
+    MT->GetMoveXY(TF,X,Y);
+    SBH->Focus(X+status.MoveWidth);
+    SBV->Focus(Y+status.MoveHeight);
+    TF=nullptr;
+  }
   SBV->Refresh();
   SBH->Refresh();
   ME->Refresh();
@@ -181,9 +190,6 @@ std::uint8_t CGEditor::GetNAGId(const std::string& symbol) const{
 }
 
 void CGEditor::FocusOnMove(CMI::HalfMove* move){
-  double X,Y;
-  MT->GetMoveXY(move,X,Y);
-  SBH->Focus(X+status.MoveWidth);
-  SBV->Focus(Y+status.MoveHeight);
+  TF=move;
 }
 } // namespace cgeditor
-- 
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