fixed text effect crash

2019-03-14 19:48:13 +11:00
parent bda0fdf376
commit 36c6415a9a
1 changed files with 9 additions and 1 deletions
@@ -37,7 +37,15 @@ QWidget *StringField::CreateWidget()

 void StringField::UpdateWidgetValue(QWidget *widget, double timecode)
 {
-  static_cast<TextEditEx*>(widget)->setHtml(GetValueAt(timecode).toString());
+  TextEditEx* text = static_cast<TextEditEx*>(widget);
+
+  text->blockSignals(true);
+
+  QTextCursor cursor = text->textCursor();
+  text->setHtml(GetValueAt(timecode).toString());
+  text->setTextCursor(cursor);
+
+  text->blockSignals(false);
 }

 void StringField::UpdateFromWidget(const QString &s)