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
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
|
/****************************************************************************
**
** Copyright (C) 2009 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMLGRAPHICSANCHORS_H
#define QMLGRAPHICSANCHORS_H
#include <QtCore/QObject>
#include <QtDeclarative/qml.h>
#include <QtDeclarative/qmlgraphicsitem.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QmlGraphicsAnchorsPrivate;
class QmlGraphicsAnchorLine;
class Q_DECLARATIVE_EXPORT QmlGraphicsAnchors : public QObject
{
Q_OBJECT
Q_PROPERTY(QmlGraphicsAnchorLine left READ left WRITE setLeft RESET resetLeft)
Q_PROPERTY(QmlGraphicsAnchorLine right READ right WRITE setRight RESET resetRight)
Q_PROPERTY(QmlGraphicsAnchorLine horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter)
Q_PROPERTY(QmlGraphicsAnchorLine top READ top WRITE setTop RESET resetTop)
Q_PROPERTY(QmlGraphicsAnchorLine bottom READ bottom WRITE setBottom RESET resetBottom)
Q_PROPERTY(QmlGraphicsAnchorLine verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter)
Q_PROPERTY(QmlGraphicsAnchorLine baseline READ baseline WRITE setBaseline RESET resetBaseline)
Q_PROPERTY(qreal leftMargin READ leftMargin WRITE setLeftMargin NOTIFY leftMarginChanged)
Q_PROPERTY(qreal rightMargin READ rightMargin WRITE setRightMargin NOTIFY rightMarginChanged)
Q_PROPERTY(qreal horizontalCenterOffset READ horizontalCenterOffset WRITE setHorizontalCenterOffset NOTIFY horizontalCenterOffsetChanged())
Q_PROPERTY(qreal topMargin READ topMargin WRITE setTopMargin NOTIFY topMarginChanged)
Q_PROPERTY(qreal bottomMargin READ bottomMargin WRITE setBottomMargin NOTIFY bottomMarginChanged)
Q_PROPERTY(qreal verticalCenterOffset READ verticalCenterOffset WRITE setVerticalCenterOffset NOTIFY verticalCenterOffsetChanged())
Q_PROPERTY(qreal baselineOffset READ baselineOffset WRITE setBaselineOffset NOTIFY baselineOffsetChanged())
Q_PROPERTY(QmlGraphicsItem *fill READ fill WRITE setFill)
Q_PROPERTY(QmlGraphicsItem *centerIn READ centerIn WRITE setCenterIn)
public:
QmlGraphicsAnchors(QObject *parent=0);
virtual ~QmlGraphicsAnchors();
enum UsedAnchor {
HasLeftAnchor = 0x01,
HasRightAnchor = 0x02,
HasTopAnchor = 0x04,
HasBottomAnchor = 0x08,
HasHCenterAnchor = 0x10,
HasVCenterAnchor = 0x20,
HasBaselineAnchor = 0x40,
Horizontal_Mask = HasLeftAnchor | HasRightAnchor | HasHCenterAnchor,
Vertical_Mask = HasTopAnchor | HasBottomAnchor | HasVCenterAnchor | HasBaselineAnchor
};
Q_DECLARE_FLAGS(UsedAnchors, UsedAnchor)
QmlGraphicsAnchorLine left() const;
void setLeft(const QmlGraphicsAnchorLine &edge);
void resetLeft();
QmlGraphicsAnchorLine right() const;
void setRight(const QmlGraphicsAnchorLine &edge);
void resetRight();
QmlGraphicsAnchorLine horizontalCenter() const;
void setHorizontalCenter(const QmlGraphicsAnchorLine &edge);
void resetHorizontalCenter();
QmlGraphicsAnchorLine top() const;
void setTop(const QmlGraphicsAnchorLine &edge);
void resetTop();
QmlGraphicsAnchorLine bottom() const;
void setBottom(const QmlGraphicsAnchorLine &edge);
void resetBottom();
QmlGraphicsAnchorLine verticalCenter() const;
void setVerticalCenter(const QmlGraphicsAnchorLine &edge);
void resetVerticalCenter();
QmlGraphicsAnchorLine baseline() const;
void setBaseline(const QmlGraphicsAnchorLine &edge);
void resetBaseline();
qreal leftMargin() const;
void setLeftMargin(qreal);
qreal rightMargin() const;
void setRightMargin(qreal);
qreal horizontalCenterOffset() const;
void setHorizontalCenterOffset(qreal);
qreal topMargin() const;
void setTopMargin(qreal);
qreal bottomMargin() const;
void setBottomMargin(qreal);
qreal verticalCenterOffset() const;
void setVerticalCenterOffset(qreal);
qreal baselineOffset() const;
void setBaselineOffset(qreal);
QmlGraphicsItem *fill() const;
void setFill(QmlGraphicsItem *);
QmlGraphicsItem *centerIn() const;
void setCenterIn(QmlGraphicsItem *);
UsedAnchors usedAnchors() const;
void setItem(QmlGraphicsItem *item);
void classBegin();
void componentComplete();
Q_SIGNALS:
void leftMarginChanged();
void rightMarginChanged();
void topMarginChanged();
void bottomMarginChanged();
void verticalCenterOffsetChanged();
void horizontalCenterOffsetChanged();
void baselineOffsetChanged();
private:
friend class QmlGraphicsItem;
Q_DISABLE_COPY(QmlGraphicsAnchors)
Q_DECLARE_PRIVATE(QmlGraphicsAnchors)
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QmlGraphicsAnchors::UsedAnchors)
QT_END_NAMESPACE
QML_DECLARE_TYPE(QmlGraphicsAnchors)
QT_END_HEADER
#endif
|
