Developer Documentation

idListWrapper.cc
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40 \*===========================================================================*/
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45
46 //=============================================================================
47 //
48 // Wrapper for IdList ( std::vector< int > ) - IMPLEMENTATION
49 //
50 //=============================================================================
51
52
53 //== INCLUDES =================================================================
54
55 #include "idListWrapper.hh"
56
57 //== IMPLEMENTATION ==========================================================
58
59 QScriptValue toScriptValueIdList(QScriptEngine *engine, const IdList &s)
60 {
61 QScriptValue obj = engine->newObject();
62 obj.setProperty("size", QScriptValue(engine, (int)s.size() ));
63 for (uint i=0; i < s.size(); i++)
64 obj.setProperty(QString::number(i), QScriptValue(engine, s[i]));
65
66 return obj;
67 }
68
69 void fromScriptValueIdList(const QScriptValue &obj, IdList &s)
70 {
71 int size = obj.property("size").toNumber();
72
73 for (int i=0; i < size; i++)
74 s.push_back( obj.property( QString::number(i) ).toNumber() );
75 }
76
77 QScriptValue createIdList(QScriptContext *context, QScriptEngine *engine)
78 {
79 IdList s;
80
81 QScriptValue callee = context->callee();
82
83 // If arguments are given, use them for initialization otherwise
84 // initialize with 0
85 for (int i=0; i < context->argumentCount(); i++)
86 s.push_back( context->argument(i).toNumber() );
87
88 return engine->toScriptValue(s);
89 }
90
91 QScriptValue idListToString(QScriptContext *context, QScriptEngine *engine)
92 {
93 int size = context->thisObject().property("size").toNumber();
94
95 QString result;
96
97 if (size == 0)
98 result = "[]";
99 else{
100 result = "[" + context->thisObject().property("0").toString();
101
102 for (int i = 1; i < size; i++)
103 result += "," + context->thisObject().property( QString::number(i) ).toString();
104
105 result += "]";
106 }
107
108 return QScriptValue(engine, result);
109 }
110
111 //=============================================================================
112
IdList
std::vector< int > IdList
Standard Type for id Lists used for scripting.
Definition: DataTypes.hh:179