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
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
/****************************************************************************
**
** Copyright (C) 2011 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 QDECLARATIVEANCHORS_H
#define QDECLARATIVEANCHORS_H
#include "qdeclarativeitem.h"
#include <qdeclarative.h>
#include <QtCore/QObject>
#include <private/qdeclarativeglobal_p.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QDeclarativeAnchorsPrivate;
class QDeclarativeAnchorLine;
class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeAnchors : public QObject
{
Q_OBJECT
Q_PROPERTY(QDeclarativeAnchorLine left READ left WRITE setLeft RESET resetLeft NOTIFY leftChanged)
Q_PROPERTY(QDeclarativeAnchorLine right READ right WRITE setRight RESET resetRight NOTIFY rightChanged)
Q_PROPERTY(QDeclarativeAnchorLine horizontalCenter READ horizontalCenter WRITE setHorizontalCenter RESET resetHorizontalCenter NOTIFY horizontalCenterChanged)
Q_PROPERTY(QDeclarativeAnchorLine top READ top WRITE setTop RESET resetTop NOTIFY topChanged)
Q_PROPERTY(QDeclarativeAnchorLine bottom READ bottom WRITE setBottom RESET resetBottom NOTIFY bottomChanged)
Q_PROPERTY(QDeclarativeAnchorLine verticalCenter READ verticalCenter WRITE setVerticalCenter RESET resetVerticalCenter NOTIFY verticalCenterChanged)
Q_PROPERTY(QDeclarativeAnchorLine baseline READ baseline WRITE setBaseline RESET resetBaseline NOTIFY baselineChanged)
Q_PROPERTY(qreal margins READ margins WRITE setMargins NOTIFY marginsChanged)
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(QGraphicsObject *fill READ fill WRITE setFill RESET resetFill NOTIFY fillChanged)
Q_PROPERTY(QGraphicsObject *centerIn READ centerIn WRITE setCenterIn RESET resetCenterIn NOTIFY centerInChanged)
public:
QDeclarativeAnchors(QObject *parent=0);
QDeclarativeAnchors(QGraphicsObject *item, QObject *parent=0);
virtual ~QDeclarativeAnchors();
enum Anchor {
LeftAnchor = 0x01,
RightAnchor = 0x02,
TopAnchor = 0x04,
BottomAnchor = 0x08,
HCenterAnchor = 0x10,
VCenterAnchor = 0x20,
BaselineAnchor = 0x40,
Horizontal_Mask = LeftAnchor | RightAnchor | HCenterAnchor,
Vertical_Mask = TopAnchor | BottomAnchor | VCenterAnchor | BaselineAnchor
};
Q_DECLARE_FLAGS(Anchors, Anchor)
QDeclarativeAnchorLine left() const;
void setLeft(const QDeclarativeAnchorLine &edge);
void resetLeft();
QDeclarativeAnchorLine right() const;
void setRight(const QDeclarativeAnchorLine &edge);
void resetRight();
QDeclarativeAnchorLine horizontalCenter() const;
void setHorizontalCenter(const QDeclarativeAnchorLine &edge);
void resetHorizontalCenter();
QDeclarativeAnchorLine top() const;
void setTop(const QDeclarativeAnchorLine &edge);
void resetTop();
QDeclarativeAnchorLine bottom() const;
void setBottom(const QDeclarativeAnchorLine &edge);
void resetBottom();
QDeclarativeAnchorLine verticalCenter() const;
void setVerticalCenter(const QDeclarativeAnchorLine &edge);
void resetVerticalCenter();
QDeclarativeAnchorLine baseline() const;
void setBaseline(const QDeclarativeAnchorLine &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 margins() const;
void setMargins(qreal);
qreal verticalCenterOffset() const;
void setVerticalCenterOffset(qreal);
qreal baselineOffset() const;
void setBaselineOffset(qreal);
QGraphicsObject *fill() const;
void setFill(QGraphicsObject *);
void resetFill();
QGraphicsObject *centerIn() const;
void setCenterIn(QGraphicsObject *);
void resetCenterIn();
Anchors usedAnchors() const;
void classBegin();
void componentComplete();
Q_SIGNALS:
void leftChanged();
void rightChanged();
void topChanged();
void bottomChanged();
void verticalCenterChanged();
void horizontalCenterChanged();
void baselineChanged();
void fillChanged();
void centerInChanged();
void leftMarginChanged();
void rightMarginChanged();
void topMarginChanged();
void bottomMarginChanged();
void marginsChanged();
void verticalCenterOffsetChanged();
void horizontalCenterOffsetChanged();
void baselineOffsetChanged();
private:
friend class QDeclarativeItem;
friend class QDeclarativeGraphicsWidget;
Q_DISABLE_COPY(QDeclarativeAnchors)
Q_DECLARE_PRIVATE(QDeclarativeAnchors)
Q_PRIVATE_SLOT(d_func(), void _q_widgetGeometryChanged())
Q_PRIVATE_SLOT(d_func(), void _q_widgetDestroyed(QObject *obj))
};
Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeAnchors::Anchors)
QT_END_NAMESPACE
QML_DECLARE_TYPE(QDeclarativeAnchors)
QT_END_HEADER
#endif
|
