1 #ifndef COIN_SCXMLELT_H 2 #define COIN_SCXMLELT_H 3 4 /**************************************************************************\ 5 * Copyright (c) Kongsberg Oil & Gas Technologies AS 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions are 10 * met: 11 * 12 * Redistributions of source code must retain the above copyright notice, 13 * this list of conditions and the following disclaimer. 14 * 15 * Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * Neither the name of the copyright holder nor the names of its 20 * contributors may be used to endorse or promote products derived from 21 * this software without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 27 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34 \**************************************************************************/ 35 36 #include <Inventor/SbBasic.h> 37 #include <Inventor/SoType.h> 38 #include <Inventor/tools/SbPimplPtr.h> 39 #include <Inventor/scxml/ScXMLObject.h> 40 #include <Inventor/scxml/ScXMLSubObject.h> 41 42 class ScXMLStateMachine; 43 44 class COIN_DLL_API ScXMLElt : public ScXMLObject { 45 typedef ScXMLObject inherited; 46 SCXML_ELEMENT_ABSTRACT_HEADER(ScXMLElt) 47 48 public: 49 static void initClass(void); 50 static void cleanClass(void); 51 52 ScXMLElt(void); 53 virtual ~ScXMLElt(void); 54 55 void setXMLAttribute(const char * attribute, const char * value); 56 const char * getXMLAttribute(const char * attribute) const; 57 58 virtual SbBool handleXMLAttributes(void); 59 60 virtual const ScXMLElt * search(const char * attrname, const char * attrvalue) const; 61 62 ScXMLElt * clone(void) const; 63 virtual void copyContents(const ScXMLElt * rhs); 64 65 virtual void setContainer(ScXMLElt * container); getContainer(void)66 ScXMLElt * getContainer(void) const { return this->containerptr; } 67 68 SbBool isContainedIn(const ScXMLElt * object) const; 69 70 protected: 71 static void registerClassType(const char * xmlns, 72 const char * classname, SoType type); 73 static void registerInvokeClassType(const char * xmlns, 74 const char * targettype, 75 const char * source, SoType type); 76 77 private: 78 ScXMLElt * containerptr; 79 80 private: 81 ScXMLElt(const ScXMLElt & rhs); // N/A 82 ScXMLElt & operator = (const ScXMLElt & rhs); // N/A 83 84 class PImpl; 85 SbPimplPtr<PImpl> pimpl; 86 87 }; // ScXMLElt 88 89 // ************************************************************************* 90 91 class ScXMLDocument; 92 class ScXMLStateMachine; 93 struct cc_xml_elt; 94 95 class COIN_DLL_API ScXMLEltReader { 96 public: 97 ScXMLEltReader(const char * eltname); 98 virtual ~ScXMLEltReader(void); 99 100 virtual ScXMLElt * read(ScXMLElt * container, cc_xml_elt * elt, 101 ScXMLDocument * doc, ScXMLStateMachine * sm) = 0; 102 103 protected: 104 const char * element; 105 106 void setXMLAttributes(ScXMLElt * scxmlelt, cc_xml_elt * xmlelt); 107 108 }; // ScXMLEltReader 109 110 // ************************************************************************* 111 112 #endif // !COIN_SCXMLELT_H 113