blob: 17ff6bc89342e9411c151f4741a57acbf22ffd28 (
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
|
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef MODELNODEPOSITIONRECALCULATOR_H
#define MODELNODEPOSITIONRECALCULATOR_H
#include <QMap>
#include <QObject>
#include <QSet>
#include "modelnode.h"
#include "modelnodepositionstorage.h"
#include "textmodifier.h"
namespace QmlDesigner {
namespace Internal {
class ModelNodePositionRecalculator: public QObject
{
Q_OBJECT
public:
ModelNodePositionRecalculator(ModelNodePositionStorage *positionStore, const QList<ModelNode> &nodesToTrack):
m_positionStore(positionStore), m_nodesToTrack(nodesToTrack)
{ Q_ASSERT(positionStore); }
void connectTo(TextModifier *textModifier);
QMap<int,int> dirtyAreas() const
{ return m_dirtyAreas; }
public slots:
void replaced(int offset, int oldLength, int newLength);
void moved(const TextModifier::MoveInfo &moveInfo);
private:
ModelNodePositionStorage *m_positionStore;
QList<ModelNode> m_nodesToTrack;
QMap<int, int> m_dirtyAreas;
};
} // namespace Internal
} // namespace QmlDesigner
#endif // MODELNODEPOSITIONRECALCULATOR_H
|
