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Merge pull request #516 from SINTEFMedisinskTeknologi/master

Fixed crashing line in ctkFileDialog for Mac/Qt5
Jean-Christophe Fillion-Robin 10 年之前
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共有 1 个文件被更改,包括 8 次插入0 次删除
  1. 8 0
      Libs/Widgets/ctkFileDialog.cpp

+ 8 - 0
Libs/Widgets/ctkFileDialog.cpp

@@ -115,6 +115,14 @@ ctkFileDialog::ctkFileDialog(QWidget *parentWidget,
   , d_ptr(new ctkFileDialogPrivate(*this))
 {
   Q_D(ctkFileDialog);
+
+// The findChild<QDialogButtonBox*>() call fails on Mac/Qt5 because native
+// dialogs don't publish any internals. No problems on other OS.
+// Can be applied to Qt4 as well, if problems arise there.
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+  this->setOptions(DontUseNativeDialog);
+#endif
+
   d->init();
 }