104 lines
2.4 KiB
C++
104 lines
2.4 KiB
C++
#include "SWFParameters.h"
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#include "../xml/obj_xml.h"
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#include <locale.h>
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/*
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example:
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<invoke name="Benski" returntype="xml">
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<arguments>
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</arguments>
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</invoke>
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*/
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SWFParameters::SWFParameters(obj_xml *_parser)
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{
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parser = _parser;
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parser->xmlreader_setCaseSensitive();
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parser->xmlreader_registerCallback(L"invoke", this);
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parser->xmlreader_registerCallback(L"invoke\farguments\f*", this);
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parser->xmlreader_registerCallback(L"invoke\farguments\f*", ¤tParameter);
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functionName=0;
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C_locale = _create_locale(LC_NUMERIC, "C");
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}
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SWFParameters::~SWFParameters()
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{
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for (ArgumentList::iterator itr=arguments.begin();itr!=arguments.end();itr++)
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{
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SWFArgument *argument = *itr;
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free(argument->type);
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free(argument->value);
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free(argument);
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}
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arguments.clear();
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parser->xmlreader_unregisterCallback(this);
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parser->xmlreader_unregisterCallback(¤tParameter);
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}
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void SWFParameters::StartTag(const wchar_t *xmlpath, const wchar_t *xmltag, ifc_xmlreaderparams *params)
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{
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if (!wcscmp(xmlpath, L"invoke"))
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{
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const wchar_t *name = params->getItemValue(L"name");
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if (name)
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functionName = _wcsdup(name);
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}
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}
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void SWFParameters::EndTag(const wchar_t *xmlpath, const wchar_t *xmltag)
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{
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if (!wcsncmp(xmlpath, L"invoke\farguments\f", 6 /*invoke*/+ 1/*\f*/ + 9/*arguments*/ + 1/*\f*/))
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{
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SWFArgument *argument = new SWFArgument;
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argument->type = _wcsdup(xmltag);
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const wchar_t *value = currentParameter.GetString();
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if (value)
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argument->value = _wcsdup(value);
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else
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argument->value = 0;
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arguments.push_back(argument);
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}
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}
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bool SWFParameters::GetUnsigned(size_t index, unsigned int *value)
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{
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if (index < arguments.size())
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{
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SWFArgument *argument = arguments[index];
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if (argument && argument->type && !wcscmp(argument->type, L"number"))
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{
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const wchar_t *val = argument->value;
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if (val)
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{
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*value = wcstoul(val, 0, 10);
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return true;
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}
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}
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}
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return false;
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}
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bool SWFParameters::GetDouble(size_t index, double *value)
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{
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if (index < arguments.size())
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{
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SWFArgument *argument = arguments[index];
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if (argument && argument->type && !wcscmp(argument->type, L"number"))
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{
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const wchar_t *val = argument->value;
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if (val)
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{
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*value = _wtof_l(val, C_locale);
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return true;
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}
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}
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}
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return false;
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}
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#define CBCLASS SWFParameters
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START_DISPATCH;
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VCB(ONSTARTELEMENT, StartTag)
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VCB(ONENDELEMENT, EndTag)
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END_DISPATCH;
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#undef CBCLASS |