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
|
/****************************************************************************
**
** Copyright (C) 2013 Sandro S. Andrade <sandroandrade@kde.org>
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtUml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qumlpseudostate.h"
#include "private/qumlpseudostateobject_p.h"
#include <QtUml/QUmlComment>
#include <QtUml/QUmlDependency>
#include <QtUml/QUmlElement>
#include <QtUml/QUmlNamedElement>
#include <QtUml/QUmlNamespace>
#include <QtUml/QUmlPackage>
#include <QtUml/QUmlRegion>
#include <QtUml/QUmlState>
#include <QtUml/QUmlStateMachine>
#include <QtUml/QUmlStringExpression>
#include <QtUml/QUmlTransition>
/*!
\class QUmlPseudostate
\inmodule QtUml
\brief A pseudostate is an abstraction that encompasses different types of transient vertices in the state machine graph.
*/
QUmlPseudostate::QUmlPseudostate(bool createQModelingObject) :
_kind(QtUml::PseudostateKindInitial),
_state(0),
_stateMachine(0)
{
if (createQModelingObject)
_qModelingObject = qobject_cast<QModelingObject *>(new QUmlPseudostateObject(this));
}
QUmlPseudostate::~QUmlPseudostate()
{
if (!deletingFromQModelingObject) {
if (_qModelingObject)
_qModelingObject->setProperty("deletingFromModelingObject", true);
delete _qModelingObject;
}
}
QModelingElement *QUmlPseudostate::clone() const
{
QUmlPseudostate *c = new QUmlPseudostate;
foreach (QUmlComment *element, ownedComments())
c->addOwnedComment(dynamic_cast<QUmlComment *>(element->clone()));
foreach (QUmlDependency *element, clientDependencies())
c->addClientDependency(dynamic_cast<QUmlDependency *>(element->clone()));
c->setName(name());
if (nameExpression())
c->setNameExpression(dynamic_cast<QUmlStringExpression *>(nameExpression()->clone()));
c->setVisibility(visibility());
if (container())
c->setContainer(dynamic_cast<QUmlRegion *>(container()->clone()));
c->setKind(kind());
if (state())
c->setState(dynamic_cast<QUmlState *>(state()->clone()));
if (stateMachine())
c->setStateMachine(dynamic_cast<QUmlStateMachine *>(stateMachine()->clone()));
return c;
}
// OWNED ATTRIBUTES
/*!
Determines the precise type of the Pseudostate and can be one of: entryPoint, exitPoint, initial, deepHistory, shallowHistory, join, fork, junction, terminate or choice.
*/
QtUml::PseudostateKind QUmlPseudostate::kind() const
{
// This is a read-write property
return _kind;
}
void QUmlPseudostate::setKind(QtUml::PseudostateKind kind)
{
// This is a read-write property
if (_kind != kind) {
_kind = kind;
_qModelingObject->modifiedResettableProperties() << QStringLiteral("kind");
}
}
/*!
The State that owns this pseudostate and in which it appears.
*/
QUmlState *QUmlPseudostate::state() const
{
// This is a read-write association end
return _state;
}
void QUmlPseudostate::setState(QUmlState *state)
{
// This is a read-write association end
if (_state != state) {
// Adjust subsetted properties
_state = state;
if (state && state->asQModelingObject() && this->asQModelingObject())
QObject::connect(state->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setState()));
// Adjust subsetted properties
setNamespace(state);
}
}
/*!
The StateMachine in which this Pseudostate is defined. This only applies to Pseudostates of the kind entryPoint or exitPoint.
*/
QUmlStateMachine *QUmlPseudostate::stateMachine() const
{
// This is a read-write association end
return _stateMachine;
}
void QUmlPseudostate::setStateMachine(QUmlStateMachine *stateMachine)
{
// This is a read-write association end
if (_stateMachine != stateMachine) {
// Adjust subsetted properties
_stateMachine = stateMachine;
if (stateMachine && stateMachine->asQModelingObject() && this->asQModelingObject())
QObject::connect(stateMachine->asQModelingObject(), SIGNAL(destroyed()), this->asQModelingObject(), SLOT(setStateMachine()));
// Adjust subsetted properties
setNamespace(stateMachine);
}
}
|
