/*********************************************************************** filename: FalSlider.h created: Sun Jul 3 2005 author: Paul D Turner <paul@cegui.org.uk> *************************************************************************/ /*************************************************************************** * Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. ***************************************************************************/ #ifndef _FalSlider_h_ #define _FalSlider_h_ #include "FalModule.h" #include "elements/CEGUISlider.h" #include "FalSliderProperties.h" #if defined(_MSC_VER) # pragma warning(push) # pragma warning(disable : 4251) #endif // Start of CEGUI namespace section namespace CEGUI { /*! \brief Slider class for the FalagardBase module. This class requires LookNFeel to be assigned. The LookNFeel should provide the following: States: - Enabled - Disabled Named Areas: - ThumbTrackArea Child Widgets: Thumb based widget with name suffix "__auto_thumb__" Property initialiser definitions: - VerticalSlider - boolean property. Indicates whether this slider will operate in the vertical or horizontal direction. Default is for horizontal. Optional. */ class FALAGARDBASE_API FalagardSlider : public SliderWindowRenderer { public: static const utf8 TypeName[]; //! type name for this widget. /*! \brief Constructor */ FalagardSlider(const String& type); bool isVertical() const; void setVertical(bool setting); bool isReversedDirection() const; void setReversedDirection(bool setting); void render(); void performChildWindowLayout(); protected: // data members bool d_vertical; //!< True if slider operates in vertical direction. bool d_reversed; //!< true if slider operates in reversed direction to 'normal'. // overridden from Slider base class. void updateThumb(void); float getValueFromThumb(void) const; float getAdjustDirectionFromPoint(const Point& pt) const; // property objects static FalagardSliderProperties::VerticalSlider d_verticalProperty; static FalagardSliderProperties::ReversedDirection d_reversedProperty; }; } // End of CEGUI namespace section #if defined(_MSC_VER) # pragma warning(pop) #endif #endif // end of guard _FalSlider_h_