dime  0.9.1
Portable DXF file library
Loading...
Searching...
No Matches
Model.h
1/**************************************************************************\
2 * Copyright (c) Kongsberg Oil & Gas Technologies AS
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * Redistributions of source code must retain the above copyright notice,
10 * this list of conditions and the following disclaimer.
11 *
12 * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * Neither the name of the copyright holder nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31\**************************************************************************/
32
33#ifndef DIME_MODEL_H
34#define DIME_MODEL_H
35
36#include <dime/Basic.h>
37#include <dime/util/Array.h>
38#include <dime/util/Linear.h>
39#include <dime/Base.h>
40#include <dime/Layer.h>
41#include <stdlib.h>
42
43class dimeInput;
44class dimeOutput;
45class dimeDict;
46class dimeMemHandler;
47class dimeSection;
50class dimeBlock;
51class dimeEntity;
52class dimeRecord;
53
54class DIME_DLL_API dimeModel
55{
56public:
57 dimeModel(const bool usememhandler = false);
58 ~dimeModel();
59
60 dimeModel *copy() const;
61
62 bool init();
63 bool read(dimeInput * const in);
64 bool write(dimeOutput * const out);
65
66 int countRecords() const;
67
68 bool traverseEntities(dimeCallback callback,
69 void *userdata = NULL,
70 bool traverseBlocksSection = false,
71 bool explodeInserts = true,
72 bool traversePolylineVertices = false);
73
74 const char *addReference(const char * const name, void *id);
75 void *findReference(const char * const name) const;
76 const char *findRefStringPtr(const char * const name) const;
77 void removeReference(const char * const name);
78 class dimeMemHandler *getMemHandler();
79
80 int getNumLayers() const;
81 const class dimeLayer *getLayer(const int idx) const;
82 const class dimeLayer *getLayer(const char * const layername) const;
83 const class dimeLayer *addLayer(const char * const layername,
84 const int16 colnum = 7,
85 const int16 flags = 0);
86
87 const char * getDxfVersion() const;
88
89 static const char *getVersionString();
90 static void getVersion(int &major, int &minor);
91 const char *addBlock(const char * const blockname, dimeBlock * const block);
92 class dimeBlock *findBlock(const char * const blockname);
93
94 class dimeSection *findSection(const char * const sectionname);
95 const class dimeSection *findSection(const char * const sectionname) const;
96
97 int getNumSections() const;
98 class dimeSection *getSection(const int idx);
99 void insertSection(dimeSection * const section, const int idx = -1);
100 void removeSection(const int idx);
101
102 void registerHandle(const int handle);
103 void registerHandle(const char * const handle);
104 int getUniqueHandle();
105 const char *getUniqueHandle(char *buf, const int bufsize);
106 void addEntity(dimeEntity *entity);
107
108private:
109 class dimeDict *refDict;
110 class dimeDict *layerDict;
111 class dimeMemHandler *memoryHandler;
112 dimeArray <class dimeSection*> sections;
113 dimeArray <class dimeLayer*> layers;
114 dimeArray <dimeRecord*> headerComments;
115
116 int largestHandle;
117 bool usememhandler;
118}; // class dimeModel
119
120#endif // ! DIME_MODEL_H
121
The dimeBlock class handles a BLOCK entity.
Definition Block.h:46
The dimeBlocksSection class handles a BLOCKS section.
Definition BlocksSection.h:40
The dimeDict class is internal / private.
Definition Dict.h:53
The dimeEntitiesSection class handles an ENTITIES section.
Definition EntitiesSection.h:40
The dimeEntity class is the superclass of all entity classes.
Definition Entity.h:61
The dimeInput class offers transparent file I/O for DXF and DXB.
Definition Input.h:42
The dimeLayer class handles layers.
Definition Layer.h:39
The dimeMemHandler class is a special-purpose memory manager.
Definition MemHandler.h:39
The dimeModel class organizes a model.
Definition Model.h:55
The dimeOutput class handles writing of DXF and DXB files.
Definition Output.h:42
The dimeRecord class is the superclass of all record classes.
Definition Record.h:44
The dimeSection class is the superclass for all section classes.
Definition Section.h:44