Crazy Eddie's GUI System  0.8.4
FalagardPropertyBase.h
00001 /***********************************************************************
00002     created:    Sat Jun 16 2012
00003     author:     Paul D Turner <paul@cegui.org.uk>
00004 *************************************************************************/
00005 /***************************************************************************
00006  *   Copyright (C) 2004 - 2012 Paul D Turner & The CEGUI Development Team
00007  *
00008  *   Permission is hereby granted, free of charge, to any person obtaining
00009  *   a copy of this software and associated documentation files (the
00010  *   "Software"), to deal in the Software without restriction, including
00011  *   without limitation the rights to use, copy, modify, merge, publish,
00012  *   distribute, sublicense, and/or sell copies of the Software, and to
00013  *   permit persons to whom the Software is furnished to do so, subject to
00014  *   the following conditions:
00015  *
00016  *   The above copyright notice and this permission notice shall be
00017  *   included in all copies or substantial portions of the Software.
00018  *
00019  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
00020  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00021  *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
00022  *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
00023  *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
00024  *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
00025  *   OTHER DEALINGS IN THE SOFTWARE.
00026  ***************************************************************************/
00027 #ifndef _CEGUIFalagardPropertyBase_h_
00028 #define _CEGUIFalagardPropertyBase_h_
00029 
00030 #include "CEGUI/TypedProperty.h"
00031 #include "CEGUI/falagard/PropertyDefinitionBase.h"
00032 
00033 namespace CEGUI
00034 {
00035 template <typename T>
00036 class FalagardPropertyBase : public PropertyDefinitionBase, public TypedProperty<T>
00037 {
00038 public:
00039     //------------------------------------------------------------------------//
00040     typedef typename TypedProperty<T>::Helper Helper;
00041 
00042     //------------------------------------------------------------------------//
00043     FalagardPropertyBase(const String& name, const String& help,
00044                          const String& initialValue, const String& origin,
00045                          bool redrawOnWrite, bool layoutOnWrite,
00046                          const String& fireEvent, const String& eventNamespace) :
00047         PropertyDefinitionBase(name, help, initialValue,
00048                                redrawOnWrite, layoutOnWrite,
00049                                fireEvent, eventNamespace),
00050         TypedProperty<T>(name, help, origin,
00051                          Helper::fromString(initialValue))
00052     {}
00053 
00054     //------------------------------------------------------------------------//
00055     ~FalagardPropertyBase() {}
00056 
00057 protected:
00058     //------------------------------------------------------------------------//
00059     void setNative_impl(PropertyReceiver* receiver,
00060                         typename Helper::pass_type /*value*/)
00061     {
00062         if (d_writeCausesLayout)
00063             static_cast<Window*>(receiver)->performChildWindowLayout();
00064 
00065         if (d_writeCausesRedraw)
00066             static_cast<Window*>(receiver)->invalidate();
00067 
00068         if (!d_eventFiredOnWrite.empty())
00069         {
00070             WindowEventArgs args(static_cast<Window*>(receiver));
00071             args.window->fireEvent(d_eventFiredOnWrite, args,
00072                                    d_eventNamespace);
00073         }
00074     }
00075 
00076     //------------------------------------------------------------------------//
00077 };
00078 
00079 }
00080 
00081 #endif
00082 
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