No-op: remove all trailing whitespace.

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

diff --git a/src/wx/content_widget.h b/src/wx/content_widget.h
index bbe16039998e9d22db60594cd5b3534d856538ef..3fa1f0ddc20c168d6d45d0cdf773c2d872f93db9 100644 (file)
--- a/src/wx/content_widget.h
+++ b/src/wx/content_widget.h
@@ -41,7 +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.
@@ -90,7 +90,7 @@ public:
                }
 
                _connections.clear ();
-               
+
                _content = content;
 
                _wrapped->Enable (!_content.empty ());
@@ -103,11 +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 */
@@ -140,9 +141,9 @@ public:
                }
                _ignore_model_changes = false;
        }
-       
+
 private:
-       
+
        void set_single ()
        {
                if (_wrapped->IsShown ()) {
@@ -151,7 +152,7 @@ private:
 
                _sizer->Detach (_button);
                _button->Hide ();
-               _sizer->Add (_wrapped, _position);
+               _sizer->Add (_wrapped, _position, _span);
                _wrapped->Show ();
                _sizer->Layout ();
        }
@@ -161,11 +162,11 @@ private:
                if (_button->IsShown ()) {
                        return;
                }
-               
+
                _wrapped->Hide ();
                _sizer->Detach (_wrapped);
                _button->Show ();
-               _sizer->Add (_button, _position);
+               _sizer->Add (_button, _position, _span);
                _sizer->Layout ();
        }
 
@@ -183,10 +184,11 @@ private:
                        update_from_model ();
                }
        }
-       
+
        T* _wrapped;
        wxGridBagSizer* _sizer;
        wxGBPosition _position;
+       wxGBSpan _span;
        wxButton* _button;
        List _content;
        int _property;