00001 /* 00002 * Copyright (c) 2012, Willow Garage, Inc. 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions are met: 00007 * 00008 * * Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * * Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * * Neither the name of the Willow Garage, Inc. nor the names of its 00014 * contributors may be used to endorse or promote products derived from 00015 * this software without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00018 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00021 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00022 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00023 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00024 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00025 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00026 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00027 * POSSIBILITY OF SUCH DAMAGE. 00028 */ 00029 #ifndef QUATERNION_PROPERTY_H 00030 #define QUATERNION_PROPERTY_H 00031 00032 #include <OgreQuaternion.h> 00033 00034 #include "rviz/properties/property.h" 00035 00036 namespace rviz 00037 { 00038 00039 class QuaternionProperty: public Property 00040 { 00041 Q_OBJECT 00042 public: 00043 QuaternionProperty( const QString& name = QString(), 00044 const Ogre::Quaternion& default_value = Ogre::Quaternion::IDENTITY, 00045 const QString& description = QString(), 00046 Property* parent = 0, 00047 const char *changed_slot = 0, 00048 QObject* receiver = 0 ); 00049 00050 virtual bool setQuaternion( const Ogre::Quaternion& quaternion ); 00051 virtual Ogre::Quaternion getQuaternion() const { return quaternion_; } 00052 00053 virtual bool setValue( const QVariant& new_value ); 00054 00057 virtual void load( const Config& config ); 00058 00059 virtual void save( Config config ) const; 00060 00062 virtual void setReadOnly( bool read_only ); 00063 00064 private Q_SLOTS: 00065 void updateFromChildren(); 00066 void emitAboutToChange(); 00067 00068 private: 00069 void updateString(); 00070 00071 Ogre::Quaternion quaternion_; 00072 Property* x_; 00073 Property* y_; 00074 Property* z_; 00075 Property* w_; 00076 bool ignore_child_updates_; 00077 }; 00078 00079 } // end namespace rviz 00080 00081 #endif // QUATERNION_PROPERTY_H