Small fixes and tidy-ups spotted by cppcheck.

[dcpomatic.git] / src / wx / content_widget.h

diff --git a/src/wx/content_widget.h b/src/wx/content_widget.h
index 9e1338b7c880eda03c5bfbeed58e00110d4fe94b..6f406dadbc926e92c094b74d53366327b6d08093 100644 (file)
--- a/src/wx/content_widget.h
+++ b/src/wx/content_widget.h
@@ -27,6 +27,7 @@
 #include <vector>
 #include <wx/wx.h>
 #include <wx/gbsizer.h>
+#include <wx/spinctrl.h>
 #include <boost/function.hpp>
 #include "wx_util.h"
 
@@ -40,7 +41,7 @@
  *  @param V Data type of state as used by the view.
  */
 template <class S, class T, typename U, typename V>
-class ContentWidget
+class ContentWidget : public boost::noncopyable
 {
 public:
        /** @param parent Parent window.
@@ -102,11 +103,12 @@ public:
        }
 
        /** Add this widget to a wxGridBagSizer */
-       void add (wxGridBagSizer* sizer, wxGBPosition position)
+       void add (wxGridBagSizer* sizer, wxGBPosition position, wxGBSpan span = wxDefaultSpan)
        {
                _sizer = sizer;
                _position = position;
-               _sizer->Add (_wrapped, _position);
+               _span = span;
+               _sizer->Add (_wrapped, _position, _span);
        }
 
        /** Update the view from the model */
@@ -150,7 +152,7 @@ private:
 
                _sizer->Detach (_button);
                _button->Hide ();
-               _sizer->Add (_wrapped, _position);
+               _sizer->Add (_wrapped, _position, _span);
                _wrapped->Show ();
                _sizer->Layout ();
        }
@@ -164,7 +166,7 @@ private:
                _wrapped->Hide ();
                _sizer->Detach (_wrapped);
                _button->Show ();
-               _sizer->Add (_button, _position);
+               _sizer->Add (_button, _position, _span);
                _sizer->Layout ();
        }
 
@@ -186,6 +188,7 @@ private:
        T* _wrapped;
        wxGridBagSizer* _sizer;
        wxGBPosition _position;
+       wxGBSpan _span;
        wxButton* _button;
        List _content;
        int _property;