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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
/* This file is part of StepCore library.
Copyright (C) 2007 Vladimir Kuznetsov <ks.vladimir@gmail.com>
StepCore library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
StepCore 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with StepCore; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "object.h"
#include <cstring>
#include <QtGlobal>
#include <QCoreApplication>
namespace StepCore {
STEPCORE_META_OBJECT(Object, QT_TRANSLATE_NOOP("ObjectClass", "Object"), QT_TR_NOOP("Object"), MetaObject::ABSTRACT,,
STEPCORE_PROPERTY_RW(QString, name, QT_TRANSLATE_NOOP("PropertyName", "name"), STEPCORE_UNITS_NULL, QT_TR_NOOP("Object name"), name, setName))
int MetaObject::s_classIdCount = 0;
void MetaObject::copyProperties(const MetaProperty** dest) const
{
int c = 0;
for(int i=0; i<superClassCount(); ++i) {
superClass(i)->copyProperties(dest + c);
c += superClass(i)->propertyCount();
}
for(int i=0; i<_classPropertyCount; ++i) {
dest[c+i] = _classProperties + i;
}
}
void MetaObject::init() const
{
if(_initialized) return;
// properties
_allPropertyCount = classPropertyCount();
for(int i=0; i<superClassCount(); ++i) {
_allPropertyCount += superClass(i)->propertyCount();
}
_allProperties = new const MetaProperty*[_allPropertyCount];
copyProperties(_allProperties);
// classId and super classes
_classId = s_classIdCount++; // all super classes is already registered
_allSuperClassIds.fill(false, s_classIdCount);
_allSuperClassIds.setBit(_classId);
for(int i=0; i<superClassCount(); ++i) {
_allSuperClassIds |= superClass(i)->_allSuperClassIds;
}
// strings
_classNameTr = QCoreApplication::translate("ObjectClass", _className.toUtf8().constData(),
NULL, QCoreApplication::UnicodeUTF8);
_descriptionTr = QCoreApplication::translate(NULL, _description.toUtf8().constData(),
NULL, QCoreApplication::UnicodeUTF8);
_initialized = true;
}
bool MetaObject::inherits(const MetaObject* obj) const
{
if(!_initialized) init();
int objClassId = obj->classId();
if(objClassId == _classId) return true;
else if(objClassId > _classId) return false;
return _allSuperClassIds.testBit(objClassId);
}
bool MetaObject::inherits(const char* name) const
{
//if(std::strcmp(className(), name) == 0) return true;
if(className() == name) return true;
for(int i=superClassCount()-1; i>=0; --i) {
if(superClass(i)->inherits(name)) return true;
}
return false;
}
/*
int MetaObject::propertyCount() const
{
if(_allPropertyCount >= 0) return _allPropertyCount;
_allPropertyCount = 0;
for(int i=0; i<superClassCount(); ++i)
_allPropertyCount += superClass(i)->propertyCount();
_allPropertyCount += classPropertyCount();
return _allPropertyCount;
}*/
/*
const MetaProperty* MetaObject::property(int n) const
{
for(int i=0; i<superClassCount(); ++i) {
const MetaProperty* pr = superClass(i)->property(n);
if(pr) return pr;
n -= superClass(i)->propertyCount();
}
if(n < classPropertyCount()) return &_classProperties[n];
else return NULL;
}*/
void MetaProperty::init() const
{
_nameTr = QCoreApplication::translate("PropertyName", _name.toUtf8().constData(),
NULL, QCoreApplication::UnicodeUTF8);
_unitsTr = QCoreApplication::translate("Units", _units.toUtf8().constData(),
NULL, QCoreApplication::UnicodeUTF8);
_descriptionTr = QCoreApplication::translate(NULL, _description.toUtf8().constData(),
NULL, QCoreApplication::UnicodeUTF8);
_initialized = true;
}
const MetaProperty* MetaObject::property(const QString& name) const
{
if(!_initialized) init();
for(int i=0; i<_allPropertyCount; ++i) {
//if(std::strcmp(_allProperties[i]->name(), name) == 0)
if(_allProperties[i]->name() == name)
return _allProperties[i];
}
/*
for(int i=0; i<classPropertyCount(); ++i) {
if(std::strcmp(classProperty(i)->name(), name) == 0)
return classProperty(i);
}*/
/*
for(int i=superClassCount()-1; i>=0; --i) {
const MetaProperty* pr = superClass(i)->property(name);
if(pr) return pr;
}*/
return NULL;
}
} // namespace StepCore
|
