Developer Documentation

RPCWrappersHelper.cc
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40 \*===========================================================================*/
41
42 #include "RPCWrappersHelper.hh"
43
44 namespace RPC
45 {
46
47 RPCHelper::RPCHelper()
48 {
49 }
50
51 RPCHelper::~RPCHelper()
52 {
53 }
54
55 QScriptValue RPCHelper::callFunction(QScriptEngine* _engine, const QString& _plugin, const QString& _functionName)
56 {
57 QString command = _plugin+"."+_functionName+ "()";
58
59 QScriptValue returnValue = _engine->evaluate(command);
60 if ( returnValue.isError() ) {
61 QString error = returnValue.toString();
62 std::cerr << "Error : " << error.toStdString() << std::endl;
63 }
64 return returnValue;
65 }
66
67
68 QScriptValue RPCHelper::callFunction(QScriptEngine* _engine, const QString& _plugin, const QString& _functionName , const std::vector< QScriptValue >& _parameters)
69 {
70 QString command = _plugin+"."+_functionName+ "(";
71 // Make the parameters available in the scripting environment
72 for ( uint i = 0 ; i < _parameters.size(); ++i ) {
73 _engine->globalObject().setProperty("ParameterData" + QString::number(i) , _parameters[i] );
74 command += "ParameterData" + QString::number(i);
75 if ( (i + 1) < _parameters.size() )
76 command+=",";
77 }
78 command += ")";
79
80 QScriptValue returnValue = _engine->evaluate(command);
81 if ( returnValue.isError() ) {
82 QString error = returnValue.toString();
83 std::cerr << "Error : " << error.toStdString() << std::endl;
84 }
85 return returnValue;
86 }
87
88 }
RPC
Definition: RPCWrappers.cc:48
RPC::RPCHelper::callFunction
QScriptValue callFunction(QScriptEngine *_engine, const QString &_plugin, const QString &_functionName)
call a function provided by a plugin
Definition: RPCWrappersHelper.cc:55
RPCWrappersHelper.hh