From e7365e957c8f5667fe720a5c5af1f10fffa904a9 Mon Sep 17 00:00:00 2001
From: Artem Sokolovskii <artem.sokolovskii@qt.io>
Date: Tue, 17 Sep 2024 11:08:43 +0200
Subject: [PATCH] SCXMLEditor: Fix size of TextItem

Change-Id: I68982adf7fd574d6ca07ad6669c1e484b0955b7f
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
---
 src/plugins/scxmleditor/plugin_interface/tagtextitem.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/plugins/scxmleditor/plugin_interface/tagtextitem.cpp b/src/plugins/scxmleditor/plugin_interface/tagtextitem.cpp
index 791a704db1e..60c638f75c2 100644
--- a/src/plugins/scxmleditor/plugin_interface/tagtextitem.cpp
+++ b/src/plugins/scxmleditor/plugin_interface/tagtextitem.cpp
@@ -122,8 +122,14 @@ QPointF TagTextItem::movePoint() const
 
 void TagTextItem::setTextMaxWidth(qreal width)
 {
-    m_maxWidth = width;
     QTextOption opt = m_textItem->document()->defaultTextOption();
+    if (width < 0 || width >= this->boundingRect().width() || m_textItem->toPlainText().isEmpty()) {
+        m_textItem->setTextWidth(-1);
+        opt.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
+        return;
+    }
+
+    m_maxWidth = width;
     opt.setWrapMode(QTextOption::WordWrap);
     m_textItem->document()->setDefaultTextOption(opt);
     m_textItem->setTextWidth(m_maxWidth);