blob: d1e17a0b25c9a30a0cf909699aa9932ebd3bbb97 (
plain)
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
|
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "private/qdeclarativeintegercache_p.h"
#include "private/qdeclarativeengine_p.h"
#include "private/qdeclarativemetatype_p.h"
QT_BEGIN_NAMESPACE
QDeclarativeIntegerCache::QDeclarativeIntegerCache(QDeclarativeEngine *e)
: QDeclarativeCleanup(e), engine(e)
{
}
QDeclarativeIntegerCache::~QDeclarativeIntegerCache()
{
clear();
}
void QDeclarativeIntegerCache::clear()
{
qDeleteAll(stringCache);
stringCache.clear();
identifierCache.clear();
engine = 0;
}
QString QDeclarativeIntegerCache::findId(int value) const
{
for (StringCache::ConstIterator iter = stringCache.begin();
iter != stringCache.end(); ++iter) {
if (iter.value() && iter.value()->value == value)
return iter.key();
}
return QString();
}
void QDeclarativeIntegerCache::add(const QString &id, int value)
{
Q_ASSERT(!stringCache.contains(id));
QDeclarativeEnginePrivate *enginePriv = QDeclarativeEnginePrivate::get(engine);
// ### use contextClass
Data *d = new Data(enginePriv->objectClass->createPersistentIdentifier(id), value);
stringCache.insert(id, d);
identifierCache.insert(d->identifier, d);
}
int QDeclarativeIntegerCache::value(const QString &id)
{
Data *d = stringCache.value(id);
return d?d->value:-1;
}
QT_END_NAMESPACE
|
