umbrello 2.32.1
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program based on KDE Technology
petalnode.h
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1/*
2 SPDX-License-Identifier: GPL-2.0-or-later
3 SPDX-FileCopyrightText: 2006-2021 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
4*/
5
6#ifndef PETALNODE__H
7#define PETALNODE__H
8
9#include <QList>
10#include <QPair>
11#include <QString>
12#include <QStringList>
13
35{
36public:
43 struct StringOrNode {
44 QString string;
46 StringOrNode() { node = 0; }
47 virtual ~StringOrNode() { }
48 bool isEmpty() const { return (string.isEmpty() && node == 0); }
49 };
50 typedef QPair<QString, StringOrNode> NameValue;
51 typedef QList<NameValue> NameValueList;
52
54
55 explicit PetalNode(NodeType nt);
56 virtual ~PetalNode();
57
58 // getters
59 NodeType type() const;
60 QStringList initialArgs() const; // name and other initial args
61 QString name() const; // convenience function: equal to initialArgs().first()
62 QString documentation() const;
64
65 // setters
66 //void setType(NodeType nt); see constructor
67 void setInitialArgs(const QStringList& args);
69
70 // utilities
71 StringOrNode findAttribute(const QString& name) const;
72
73private:
75 QStringList m_initialArgs;
77
78 friend QDebug operator<<(QDebug out, const PetalNode &p);
79};
80
81QDebug operator<<(QDebug out, const PetalNode::StringOrNode &p);
82QDebug operator<<(QDebug out, const PetalNode::NameValue &p);
83QDebug operator<<(QDebug out, const PetalNode::NameValueList &p);
84QDebug operator<<(QDebug out, const PetalNode &p);
85#endif
86
Definition: petalnode.h:35
friend QDebug operator<<(QDebug out, const PetalNode &p)
Definition: petalnode.cpp:148
QList< NameValue > NameValueList
Definition: petalnode.h:51
void setInitialArgs(const QStringList &args)
Definition: petalnode.cpp:124
QStringList initialArgs() const
Definition: petalnode.cpp:83
PetalNode(NodeType nt)
Definition: petalnode.cpp:69
NameValueList m_attributes
Definition: petalnode.h:76
QString documentation() const
Definition: petalnode.cpp:100
QString name() const
Definition: petalnode.cpp:88
QStringList m_initialArgs
Definition: petalnode.h:75
QPair< QString, StringOrNode > NameValue
Definition: petalnode.h:50
virtual ~PetalNode()
Definition: petalnode.cpp:74
NodeType m_type
Definition: petalnode.h:74
NameValueList attributes() const
Definition: petalnode.cpp:112
NodeType type() const
Definition: petalnode.cpp:78
NodeType
Definition: petalnode.h:53
@ nt_object
Definition: petalnode.h:53
@ nt_list
Definition: petalnode.h:53
void setAttributes(NameValueList vl)
Definition: petalnode.cpp:129
StringOrNode findAttribute(const QString &name) const
Definition: petalnode.cpp:139
QDebug operator<<(QDebug out, const PetalNode::StringOrNode &p)
Definition: petalnode.cpp:42
Definition: petalnode.h:43
virtual ~StringOrNode()
Definition: petalnode.h:47
QString string
Definition: petalnode.h:44
bool isEmpty() const
Definition: petalnode.h:48
PetalNode * node
Definition: petalnode.h:45
StringOrNode()
Definition: petalnode.h:46