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element.hh
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5 * Department of Computer Graphics and Multimedia *
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40 \*===========================================================================*/
41
42 /*===========================================================================*\
43 * *
44 * $Revision$ *
45 * $LastChangedBy$ *
46 * $Date$ *
47 * *
48 \*===========================================================================*/
49
50 #ifndef VSI_ELEMENT_HH_
51 #define VSI_ELEMENT_HH_
52
53 //== INCLUDES =================================================================
54 #include <QString>
55 #include <QVector>
56
57 //== NAMESPACES ===============================================================
58 namespace VSI {
59
60 //== FORWARDDECLARATIONS ======================================================
61 class Input;
62 class Output;
63 class InOut;
64 class Context;
65 class Function;
66
67 #define ELEMENT_FLAG_NO_DELETE 0x1
68 #define ELEMENT_FLAG_SKIP_TOOLBOX 0x2
69
70 //== CLASS DEFINITION =========================================================
71
74 class Element {
75
76 public:
77
79 Element (Context *_context, QString _name);
80
82 ~Element ();
83
85 Context *context () const { return context_; };
86
88 QString name () const { return name_; };
89
91 const QString &category () const { return category_; };
92
94 const QString &shortDescription () const { return shortDesc_; };
95
97 const QString &longDescription () const { return longDesc_; };
98
100 const QVector<Input *> &inputs () const { return inputs_; };
101
103 const QVector<Output *> &outputs () const { return outputs_; };
104
106 const QVector <Function*> &functions () const { return functions_; };
107
109 Input *dataIn () { return dataIn_; };
110
112 Output *dataOut () { return dataOut_; };
113
115 unsigned int flags () const { return flags_; };
116
118 QString precode () const { return precode_; };
119
121 QString code () const { return code_; };
122
124 unsigned int getNewId ();
125
127 void setMinId (unsigned int _id);
128
129 friend class Context;
130
131 private:
132 Context *context_;
133
134 QString name_;
135 QString category_;
136 QString shortDesc_;
137 QString longDesc_;
138
139 QString precode_;
140 QString code_;
141
142 QVector <Input*> inputs_;
143 QVector <Output*> outputs_;
144 QVector <Function*> functions_;
145
146 Input *dataIn_;
147 Output *dataOut_;
148
149 unsigned int flags_;
150
151 unsigned int id_;
152 };
153
154 //=============================================================================
155 }
156 //=============================================================================
157
158 #endif
VSI
Definition: baseWidget.cc:78
VSI::Element::getNewId
unsigned int getNewId()
Returns an unused id number.
Definition: element.cc:98
VSI::Input
Definition: input.hh:66
VSI::Context
Definition: context.hh:76
VSI::Element::shortDescription
const QString & shortDescription() const
Short description.
Definition: element.hh:94
VSI::Element::inputs
const QVector< Input * > & inputs() const
Inputs.
Definition: element.hh:100
VSI::Element::longDescription
const QString & longDescription() const
Long description.
Definition: element.hh:97
VSI::Element::Element
Element(Context *_context, QString _name)
Constructor.
Definition: element.cc:65
VSI::Element::category
const QString & category() const
Element category.
Definition: element.hh:91
VSI::Element::outputs
const QVector< Output * > & outputs() const
Outputs.
Definition: element.hh:103
VSI::Element::context
Context * context() const
Context of element.
Definition: element.hh:85
VSI::Element::name
QString name() const
Element name.
Definition: element.hh:88
VSI::Element
Definition: element.hh:74
VSI::Element::setMinId
void setMinId(unsigned int _id)
sets the minimum for an unused id
Definition: element.cc:106
VSI::Element::dataOut
Output * dataOut()
Scenegraph output.
Definition: element.hh:112
VSI::Output
Definition: output.hh:66
VSI::Element::precode
QString precode() const
Precode segment.
Definition: element.hh:118
VSI::Element::flags
unsigned int flags() const
Flags.
Definition: element.hh:115
VSI::Element::code
QString code() const
Code segment.
Definition: element.hh:121
VSI::Element::dataIn
Input * dataIn()
Scenegraph input.
Definition: element.hh:109
VSI::Element::~Element
~Element()
Destructor.
Definition: element.cc:80
VSI::Element::functions
const QVector< Function * > & functions() const
Functions.
Definition: element.hh:106