uic: Small refactorings

- Do not use QString::number() to stream numbers.
- Do not use QLatin1String/Char to stream strings or characters.
- Add a convenience methods to determine the container page add method
  for simple containers.
- Similarly, extract a method to determine the layout method and
  simplify the code accordingly.
- Fix Clang warnings about else if after return/continue.
- Use QString::isEmpty() instead of size() to check emptiness.
- Fix QHash-contains()/value() Antipattern

Task-number: PYSIDE-797
Change-Id: I9c61d20f46c8d142b947126a27faaf54b41f9e0c
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/tools/uic/customwidgetsinfo.h b/src/tools/uic/customwidgetsinfo.h
index 82e86a1266..a4278b1aca 100644
--- a/src/tools/uic/customwidgetsinfo.h
+++ b/src/tools/uic/customwidgetsinfo.h
@@ -52,6 +52,7 @@ public:
     { return m_customWidgets.value(name); }
 
     QString customWidgetAddPageMethod(const QString &name) const;
+    QString simpleContainerAddPageMethod(const QString &name) const;
 
     QString realClassName(const QString &className) const;