Enable visibility of selection on find

Fix #5380

Author: cmaglie

app/src/cc/arduino/view/findreplace/FindReplace.java

@@ -31,6 +31,7 @@
 
 import processing.app.Base;
 import processing.app.Editor;
+import processing.app.EditorTab;
 import processing.app.helpers.OSUtils;
 
 import java.awt.*;
@@ -355,8 +356,10 @@ private boolean find(boolean wrap, boolean backwards, boolean searchTabs, int or
     }
 
     if (nextIndex != -1) {
-      editor.getCurrentTab().getTextArea().getFoldManager().ensureOffsetNotInClosedFold(nextIndex);
-      editor.getCurrentTab().setSelection(nextIndex, nextIndex + search.length());
+      EditorTab currentTab = editor.getCurrentTab();
+      currentTab.getTextArea().getFoldManager().ensureOffsetNotInClosedFold(nextIndex);
+      currentTab.setSelection(nextIndex, nextIndex + search.length());
+      currentTab.getTextArea().getCaret().setSelectionVisible(true);
       return true;
     }
 

app/src/processing/app/EditorTab.java

@@ -175,7 +175,6 @@ private SketchTextArea createTextArea(RSyntaxDocument document)
 
       editor.lineStatus.set(lineStart, lineEnd);
     });
-
     ToolTipManager.sharedInstance().registerComponent(textArea);
 
     configurePopupMenu(textArea);