1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* This file is part of the KDE project
Copyright (C) 2003 Jaroslaw Staniek <js@iidea.pl>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef KEXIDB_SCHEMADATA_H
#define KEXIDB_SCHEMADATA_H
#include <tqvaluelist.h>
#include <tqstring.h>
#include <kexidb/global.h>
#include <kexidb/field.h>
namespace KexiDB {
/*! Container class that stores common kexi object schema's properties like
id, name, caption, help text.
By kexi object we mean in-db storable object like table schema or query schema.
*/
class KEXI_DB_EXPORT SchemaData
{
public:
SchemaData(int obj_type = KexiDB::UnknownObjectType);
virtual ~SchemaData();
int type() const { return m_type; }
int id() const { return m_id; }
TQString name() const { return m_name; }
/*! The same as name(). Added to avoid conflict with TQObject::name() */
TQString objectName() const { return m_name; }
void setName(const TQString& n) { m_name=n; }
TQString caption() const { return m_caption; }
void setCaption(const TQString& c) { m_caption=c; }
TQString description() const { return m_desc; }
void setDescription(const TQString& desc) { m_desc=desc; }
/*! \return debug string useful for debugging */
virtual TQString schemaDataDebugString() const;
/*! \return true if this is schema of native database object,
like, for example like, native table. This flag
is set when object schema (currently -- database table)
is not retrieved using kexi__* schema storage system,
but just based on the information about native table.
By native object we mean the one that has no additional
data like caption, description, etc. properties (no kexidb extensions).
Native objects schemas are used mostly for representing
kexi system (kexi__*) tables in memory for later reference;
see Connection::tableNames().
By default (on allocation) SchemaData objects are not native.
*/
virtual bool isNative() const { return m_native; }
/* Sets native flag */
virtual void setNative(bool set) { m_native=set; }
protected:
//! Clears all properties except 'type'.
void clear();
int m_type;
int m_id;
TQString m_name;
TQString m_caption;
TQString m_desc;
bool m_native : 1;
friend class Connection;
};
} //namespace KexiDB
#endif
|
