diff options
Diffstat (limited to 'src/tools/uic/customwidgetsinfo.cpp')
-rw-r--r-- | src/tools/uic/customwidgetsinfo.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/tools/uic/customwidgetsinfo.cpp b/src/tools/uic/customwidgetsinfo.cpp index 4afdf74d08..d6a409152b 100644 --- a/src/tools/uic/customwidgetsinfo.cpp +++ b/src/tools/uic/customwidgetsinfo.cpp @@ -75,6 +75,24 @@ bool CustomWidgetsInfo::extends(const QString &classNameIn, QLatin1String baseCl return false; } +bool CustomWidgetsInfo::extendsOneOf(const QString &classNameIn, + const QStringList &baseClassNames) const +{ + if (baseClassNames.contains(classNameIn)) + return true; + + QString className = classNameIn; + while (const DomCustomWidget *c = customWidget(className)) { + const QString extends = c->elementExtends(); + if (className == extends) // Faulty legacy custom widget entries exist. + return false; + if (baseClassNames.contains(extends)) + return true; + className = extends; + } + return false; +} + bool CustomWidgetsInfo::isCustomWidgetContainer(const QString &className) const { if (const DomCustomWidget *dcw = m_customWidgets.value(className, 0)) |