1 #ifndef COIN_SONODEKITLISTPART_H
2 #define COIN_SONODEKITLISTPART_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/nodes/SoSubNode.h>
37 #include <Inventor/lists/SoTypeList.h>
38 #include <Inventor/fields/SoSFNode.h>
39 #include <Inventor/fields/SoSFName.h>
40 #include <Inventor/fields/SoMFName.h>
41 
42 class SoGroup;
43 
44 
45 class COIN_DLL_API SoNodeKitListPart : public SoNode {
46   typedef SoNode inherited;
47 
48   SO_NODE_HEADER(SoNodeKitListPart);
49 
50 public:
51   static void initClass(void);
52   SoNodeKitListPart(void);
53 
54   SoType getContainerType(void) const;
55   void setContainerType(SoType newContainerType);
56   const SoTypeList & getChildTypes(void) const;
57   void addChildType(SoType typeToAdd);
58   SbBool isTypePermitted(SoType typeToCheck) const;
59   SbBool isChildPermitted(const SoNode * child) const;
60   void containerSet(const char * fieldDataString);
61   void lockTypes(void);
62   SbBool isTypeLocked(void) const;
63   void addChild(SoNode * child);
64   void insertChild(SoNode * child, int childIndex);
65   SoNode * getChild(int index) const;
66   int findChild(SoNode * child) const;
67   int getNumChildren(void) const;
68   void removeChild(int index);
69   void removeChild(SoNode * child);
70   void replaceChild(int index, SoNode * newChild);
71   void replaceChild(SoNode * oldChild, SoNode * newChild);
72   virtual SbBool affectsState(void) const;
73   virtual void doAction(SoAction * action);
74   virtual void callback(SoCallbackAction * action);
75   virtual void GLRender(SoGLRenderAction * action);
76   virtual void getBoundingBox(SoGetBoundingBoxAction * action);
77   virtual void getMatrix(SoGetMatrixAction * action);
78   virtual void handleEvent(SoHandleEventAction * action);
79   virtual void pick(SoPickAction * action);
80   virtual void search(SoSearchAction * action);
81   virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
82   virtual SoChildList * getChildren(void) const;
83 
84 protected:
85   virtual ~SoNodeKitListPart();
86 
87   SoGroup * getContainerNode(void);
88   virtual SbBool readInstance(SoInput * in, unsigned short flags);
89   virtual void copyContents(const SoFieldContainer * fromFC,
90                             SbBool copyConnections);
91   SoChildList * children;
92 
93 private:
94   void syncInternalData(void);
95 
96   SoSFNode containerNode;
97   SoSFName containerTypeName;
98   SoMFName childTypeNames;
99 
100   SbBool typelistlocked;
101   SoTypeList allowedtypes;
102 
103   SbBool canCreateDefaultChild(void) const;
104   SoNode * createAndAddDefaultChild(void);
105   SoType getDefaultChildType(void) const;
106 
107   friend class SoBaseKit;
108 };
109 
110 #endif // !COIN_SONODEKITLISTPART_H
111