SANKORE-604

"+" and "-" buttons does nothing if text item is empty.

SANKORE-604
"+" and "-" buttons does nothing if text item is empty.
998efbd0 · Aleksei Kanash · f482d9f0 · 998efbd0
Commit 998efbd0 authored Jul 16, 2012 by Aleksei Kanash
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UBGraphicsTextItemDelegate.cpp src/domain/UBGraphicsTextItemDelegate.cpp +5 -0

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--- a/src/domain/UBGraphicsTextItemDelegate.cpp
+++ b/src/domain/UBGraphicsTextItemDelegate.cpp
@@ -327,6 +327,11 @@ void UBGraphicsTextItemDelegate::ChangeTextSize(qreal factor, textChangeMode cha
    if (0 == factor)
        return;

+    UBGraphicsTextItem *item = dynamic_cast<UBGraphicsTextItem*>(delegated());
+
+    if (item && (QString() == item->toPlainText()))
+        return;
+
    QTextCursor cursor = delegated()->textCursor();
    QTextCharFormat textFormat;