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- /************************************************************************
- filename: CEGUICheckbox.h
- created: 13/4/2004
- author: Paul D Turner
-
- purpose: Interface to base class for Checkbox Widget
- *************************************************************************/
- /*************************************************************************
- Crazy Eddie's GUI System (http://www.cegui.org.uk)
- Copyright (C)2004 - 2005 Paul D Turner (paul@cegui.org.uk)
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *************************************************************************/
- #ifndef _CEGUICheckbox_h_
- #define _CEGUICheckbox_h_
-
- #include "CEGUIBase.h"
- #include "elements/CEGUIButtonBase.h"
- #include "elements/CEGUICheckboxProperties.h"
-
-
- #if defined(_MSC_VER)
- # pragma warning(push)
- # pragma warning(disable : 4251)
- #endif
-
-
- // Start of CEGUI namespace section
- namespace CEGUI
- {
-
- /*!
- \brief
- Base class providing logic for Check-box widgets
- */
- class CEGUIEXPORT Checkbox : public ButtonBase
- {
- public:
- static const String EventNamespace; //!< Namespace for global events
-
- /*************************************************************************
- Event name constants
- *************************************************************************/
- // generated internally by Window
- static const String EventCheckStateChanged; //!< The check-state of the widget has changed.
-
-
- /*************************************************************************
- Accessor Functions
- *************************************************************************/
- /*!
- \brief
- return true if the check-box is selected (has the checkmark)
-
- \return
- true if the widget is selected and has the check-mark, false if the widget
- is not selected and does not have the check-mark.
- */
- bool isSelected(void) const {return d_selected;}
-
-
- /*************************************************************************
- Manipulator Functions
- *************************************************************************/
- /*!
- \brief
- set whether the check-box is selected or not
-
- \param select
- true to select the widget and give it the check-mark. false to de-select the widget and
- remove the check-mark.
-
- \return
- Nothing.
- */
- void setSelected(bool select);
-
-
- /*************************************************************************
- Construction / Destruction
- *************************************************************************/
- /*!
- \brief
- Constructor for Checkbox class.
- */
- Checkbox(const String& type, const String& name);
-
-
- /*!
- \brief
- Destructor for Checkbox class.
- */
- virtual ~Checkbox(void);
-
-
- protected:
- /*************************************************************************
- New event handlers
- *************************************************************************/
- /*!
- \brief
- event triggered internally when state of check-box changes
- */
- virtual void onSelectStateChange(WindowEventArgs& e);
-
-
- /*************************************************************************
- Overridden event handlers
- *************************************************************************/
- virtual void onMouseButtonUp(MouseEventArgs& e);
-
-
- /*************************************************************************
- Implementation Functions
- *************************************************************************/
- /*!
- \brief
- Add check-box specific events
- */
- void addCheckboxEvents(void);
-
-
- /*!
- \brief
- Return whether this window was inherited from the given class name at some point in the inheritance heirarchy.
-
- \param class_name
- The class name that is to be checked.
-
- \return
- true if this window was inherited from \a class_name. false if not.
- */
- virtual bool testClassName_impl(const String& class_name) const
- {
- if (class_name==(const utf8*)"Checkbox") return true;
- return ButtonBase::testClassName_impl(class_name);
- }
-
-
- /*************************************************************************
- Implementation Data
- *************************************************************************/
- bool d_selected; //!< true if check-box is selected (has checkmark)
-
- private:
- /*************************************************************************
- Static Properties for this class
- *************************************************************************/
- static CheckboxProperties::Selected d_selectedProperty;
-
-
- /*************************************************************************
- Private methods
- *************************************************************************/
- void addCheckboxProperties(void);
- };
-
- } // End of CEGUI namespace section
-
-
- #if defined(_MSC_VER)
- # pragma warning(pop)
- #endif
-
- #endif // end of guard _CEGUICheckbox_h_
-