Panda3D

xFileDataObjectString.h
Go to the documentation of this file.
1 /**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file xFileDataObjectString.h
10 * @author drose
11 * @date 2004-10-08
12 */
13
14 #ifndef XFILEDATAOBJECTSTRING_H
15 #define XFILEDATAOBJECTSTRING_H
16
17 #include "pandatoolbase.h"
18 #include "xFileDataObject.h"
19
20 /**
21 * An string-valued data element. This matches one string data member of a
22 * template, or a single element of an string array.
23 */
24 class XFileDataObjectString : public XFileDataObject {
25 public:
26 XFileDataObjectString(const XFileDataDef *data_def, const std::string &value);
27
28 virtual void output_data(std::ostream &out) const;
29 virtual void write_data(std::ostream &out, int indent_level,
30 const char *separator) const;
31
32 protected:
33 virtual void set_string_value(const std::string &string_value);
34 virtual std::string get_string_value() const;
35
36 private:
37 void enquote_string(std::ostream &out) const;
38
39 std::string _value;
40
41 public:
42 static TypeHandle get_class_type() {
43 return _type_handle;
44 }
45 static void init_type() {
46 XFileDataObject::init_type();
47 register_type(_type_handle, "XFileDataObjectString",
48 XFileDataObject::get_class_type());
49 }
50 virtual TypeHandle get_type() const {
51 return get_class_type();
52 }
53 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
54
55 private:
56 static TypeHandle _type_handle;
57 };
58
59 #include "xFileDataObjectString.I"
60
61 #endif
TypeHandle
TypeHandle is the identifier used to differentiate C++ class types.
Definition: typeHandle.h:81
XFileDataDef
A definition of a single data element appearing within a template record.
Definition: xFileDataDef.h:31
XFileDataObjectString
An string-valued data element.
Definition: xFileDataObjectString.h:24
XFileDataObjectString::output_data
virtual void output_data(std::ostream &out) const
Writes a suitable representation of this node to an .x file in text mode.
Definition: xFileDataObjectString.cxx:36
XFileDataObjectString::write_data
virtual void write_data(std::ostream &out, int indent_level, const char *separator) const
Writes a suitable representation of this node to an .x file in text mode.
Definition: xFileDataObjectString.cxx:44
XFileDataObject
The abstract base class for a number of different types of data elements that may be stored in the X ...
Definition: xFileDataObject.h:30
pandatoolbase.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
register_type
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...
Definition: register_type.I:22
xFileDataObjectString.I
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
xFileDataObject.h
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.