Reduced the height of the Setup window

Also removed all the hardcoded sizes of the various setup tabs. Instead,
support for dynamically adjusting layout was added to the Container
class.

Various other places were also adapted to use the new layout support in
Container.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/gui/widgets/layouthelper.h b/src/gui/widgets/layouthelper.h
index 055e6fa6..b8512212 100644
--- a/src/gui/widgets/layouthelper.h
+++ b/src/gui/widgets/layouthelper.h
@@ -34,14 +34,14 @@
 class LayoutHelper : public gcn::WidgetListener
 {
     public:
-        LayoutHelper(gcn::Container *container);
+        explicit LayoutHelper(gcn::Container *container);
 
         ~LayoutHelper();
 
         /**
          * Gets the layout handler.
          */
-        Layout &getLayout();
+        Layout &getLayout() { return mLayout; }
 
         /**
          * Computes the position of the widgets according to the current