Merge branch '359-settings-panel-trigger-signal-only-if-needed'

* 359-settings-panel-trigger-signal-only-if-needed: ctkSettingsPanel - Trigger registered signal only if needed
jcfr · Aug 19, 2013 · 8156536 · 8156536
2 parents f18114d + 073ae6e
commit 8156536
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Libs/Widgets/ctkSettingsPanel.cpp b/Libs/Widgets/ctkSettingsPanel.cpp
@@ -83,7 +83,11 @@ bool PropertyType::setValue(const QVariant& val)
     {
     value = QVariant(QStringList());
     }
-  bool success = this->Object->setProperty(this->Property.toLatin1(), value);
+  bool success = true;
+  if (this->Object->property(this->Property.toLatin1()) != value)
+    {
+    success = this->Object->setProperty(this->Property.toLatin1(), value);
+    }
   Q_ASSERT(success);
   return success;
 }