static void *
GetCallBack(CallBackTableEntry *LookUpTable,
const XMLNode &node, const TCHAR* attribute)
{
return CallBackLookup(LookUpTable,
StringToStringDflt(node.getAttribute(attribute), NULL));
}
static DataField *
LoadDataField(const XMLNode &node, CallBackTableEntry *LookUpTable,
const DialogStyle eDialogStyle)
{
TCHAR DataType[32];
TCHAR DisplayFmt[32];
TCHAR EditFormat[32];
double Step;
int Fine;
_tcscpy(DataType,
StringToStringDflt(node.getAttribute(_T("DataType")),
_T("")));
_tcscpy(DisplayFmt,
StringToStringDflt(node. getAttribute(_T("DisplayFormat")),
_T("")));
_tcscpy(EditFormat,
StringToStringDflt(node.getAttribute(_T("EditFormat")),
_T("")));
fixed Min = fixed(StringToFloatDflt(node.getAttribute(_T("Min")), INT_MIN));
fixed Max = fixed(StringToFloatDflt(node.getAttribute(_T("Max")), INT_MAX));
Step = StringToFloatDflt(node.getAttribute(_T("Step")), 1);
Fine = StringToIntDflt(node.getAttribute(_T("Fine")), 0);
DataField::DataAccessCallback_t callback = (DataField::DataAccessCallback_t)
CallBackLookup(LookUpTable,
StringToStringDflt(node.getAttribute(_T("OnDataAccess")),
NULL));
if (_tcsicmp(DataType, _T("enum")) == 0)
return new DataFieldEnum(callback);
if (_tcsicmp(DataType, _T("filereader")) == 0)
return new DataFieldFileReader(callback);
if (_tcsicmp(DataType, _T("boolean")) == 0)
return new DataFieldBoolean(false, _("ON"), _("OFF"), callback);
if (_tcsicmp(DataType, _T("double")) == 0)
return new DataFieldFloat(EditFormat, DisplayFmt, Min, Max,
fixed_zero, fixed(Step), fixed(Fine),
callback);
if (_tcsicmp(DataType, _T("integer")) == 0)
return new DataFieldInteger(EditFormat, DisplayFmt, Min, Max,
0, (int)Step, callback);
if (_tcsicmp(DataType, _T("string")) == 0)
return new DataFieldString(_T(""), callback);
return NULL;
}
static void *
GetCallBack(const CallBackTableEntry *lookup_table,
const XMLNode &node, const TCHAR* attribute)
{
const TCHAR *name = node.getAttribute(attribute);
if (name == NULL)
return NULL;
assert(!StringIsEmpty(name));
return CallBackLookup(lookup_table, name);
}
