131 lines
2.5 KiB
C++
131 lines
2.5 KiB
C++
#include "XMLParameters.h"
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#include <wchar.h>
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#ifdef __APPLE__
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#include <Carbon/Carbon.h>
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int _wcsicmp(const wchar_t *str1, const wchar_t *str2)
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{
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CFStringRef cfstr1 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str1, wcslen(str1)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
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CFStringRef cfstr2 = CFStringCreateWithBytes(kCFAllocatorDefault, (UInt8 *)str2, wcslen(str2)*sizeof(wchar_t), kCFStringEncodingUTF32, false);
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int result = CFStringCompare(cfstr1, cfstr2, kCFCompareCaseInsensitive);
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CFRelease(cfstr1);
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CFRelease(cfstr2);
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return result;
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}
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#endif
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XMLParameters::XMLParameters(const wchar_t **_parameters)
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: parameters(_parameters), numParameters(0), numParametersCalculated(false)
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{
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}
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void XMLParameters::CountTo(int x)
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{
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if (numParametersCalculated || x < numParameters)
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return;
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while (1)
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{
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if (parameters[numParameters*2] == 0)
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{
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numParametersCalculated=true;
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return;
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}
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numParameters++;
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if (numParameters == x)
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return;
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}
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}
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void XMLParameters::Count()
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{
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if (numParametersCalculated)
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return;
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while (1)
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{
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if (parameters[numParameters*2] == 0)
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{
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numParametersCalculated=true;
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return;
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}
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numParameters++;
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}
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}
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const wchar_t *XMLParameters::GetItemName(int i)
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{
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CountTo(i);
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if (i < numParameters)
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return parameters[i*2];
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else
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return 0;
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}
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const wchar_t *XMLParameters::GetItemValueIndex(int i)
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{
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CountTo(i);
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if (i < numParameters)
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return parameters[i*2+1];
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else
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return 0;
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}
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int XMLParameters::GetNumItems()
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{
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Count();
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return numParameters;
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}
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const wchar_t *XMLParameters::GetItemValue(const wchar_t *name)
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{
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int i=0;
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while(1)
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{
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CountTo(i+1);
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if (i<numParameters)
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{
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if (!_wcsicmp(name, parameters[i*2]))
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return parameters[i*2+1];
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}
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else
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return 0;
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i++;
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};
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}
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int XMLParameters::GetItemValueInt(const wchar_t *name, int def)
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{
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const wchar_t *val = GetItemValue(name);
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if (val && *val)
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return wcstol(val, 0, 10);
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else
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return def;
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}
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const wchar_t *XMLParameters::EnumItemValues(const wchar_t *name, int nb)
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{
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int i=0;
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while(1)
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{
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CountTo(i+1);
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if (i<numParameters)
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{
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if (!_wcsicmp(name, parameters[i*2]) && nb--)
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return parameters[i*2+1];
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}
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else
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return 0;
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i++;
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};
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}
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#define CBCLASS XMLParameters
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START_DISPATCH;
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CB(XMLREADERPARAMS_GETITEMNAME, GetItemName)
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CB(XMLREADERPARAMS_GETITEMVALUE, GetItemValueIndex)
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CB(XMLREADERPARAMS_GETITEMVALUE2, GetItemValue)
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CB(XMLREADERPARAMS_ENUMITEMVALUES, EnumItemValues)
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CB(XMLREADERPARAMS_GETNBITEMS, GetNumItems)
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END_DISPATCH;
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#undef CBCLASS |