blob: f187ec712b40837e3d52c5c11774f995a98794bf (
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
|
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef ANCHORMANIPULATOR_H
#define ANCHORMANIPULATOR_H
#include <qmlanchors.h>
namespace QmlDesigner {
class FormEditorItem;
class FormEditorView;
class AnchorManipulator
{
public:
AnchorManipulator(FormEditorView *view);
~AnchorManipulator();
void begin(FormEditorItem *beginItem, AnchorLine::Type anchorLine);
void addAnchor(FormEditorItem *endItem, AnchorLine::Type anchorLine);
void removeAnchor();
void clear();
bool isActive() const;
bool beginAnchorLineIsHorizontal() const;
bool beginAnchorLineIsVertical() const;
AnchorLine::Type beginAnchorLine() const;
FormEditorItem *beginFormEditorItem() const;
private: // functions
void setMargin(FormEditorItem *endItem, AnchorLine::Type endAnchorLine);
private: // variables
FormEditorItem *m_beginFormEditorItem;
AnchorLine::Type m_beginAnchorLine;
QWeakPointer<FormEditorView> m_view;
};
} // namespace QmlDesigner
#endif // ANCHORMANIPULATOR_H
|
