QList<QString> getKeys(const QString §ion)
{
KeyValueList keylist = cfg[section];
QList<QString> res;
for (KeyValueList::iterator it = keylist.begin(); it != keylist.end(); it++)
res.push_back((*it).first);
return res;
}
QString getStrVal(const QString §ion, const QString &key, const QString &def = "")
{
KeyValueList keylist = cfg[section];
QString res = def;
for (KeyValueList::iterator it = keylist.begin(); it != keylist.end(); it++)
{
if ((*it).first == key)
{
res =(*it).second;
break;
}
}
return res;
}
void Apollo::KeyValueList::operator=(KeyValueList& l)
{
List::Empty();
for (KeyValueElem* e = 0; (e = l.nextElem(e)) != 0; ) {
switch (e->getType()) {
case ValueElem::TypeInt: add(e->getKey(), e->getInt()); break;
case ValueElem::TypeString: add(e->getKey(), e->getString()); break;
case ValueElem::TypeHandle: add(e->getKey(), e->getHandle()); break;
}
}
}
/*++
* @method: Client::getStringFromOAuthKeyValuePairs
*
* @description: this method builds a sorted string from key-value pairs
*
* @input: rawParamMap - key-value pairs map
* paramsSeperator - sepearator, either & or ,
*
* @output: rawParams - sorted string of OAuth parameters
*
* @remarks: internal method
*
*--*/
bool Client::getStringFromOAuthKeyValuePairs( const KeyValuePairs& rawParamMap,
std::string& rawParams,
const std::string& paramsSeperator )
{
rawParams.assign( "" );
if( rawParamMap.size() )
{
KeyValueList keyValueList;
std::string dummyStr;
/* Push key-value pairs to a list of strings */
keyValueList.clear();
KeyValuePairs::const_iterator itMap = rawParamMap.begin();
for( ; itMap != rawParamMap.end(); itMap++ )
{
dummyStr.assign( itMap->first );
dummyStr.append( "=" );
if( paramsSeperator == "," )
{
dummyStr.append( "\"" );
}
dummyStr.append( itMap->second );
if( paramsSeperator == "," )
{
dummyStr.append( "\"" );
}
keyValueList.push_back( dummyStr );
}
/* Sort key-value pairs based on key name */
keyValueList.sort();
/* Now, form a string */
dummyStr.assign( "" );
KeyValueList::iterator itKeyValue = keyValueList.begin();
for( ; itKeyValue != keyValueList.end(); itKeyValue++ )
{
if( dummyStr.length() )
{
dummyStr.append( paramsSeperator );
}
dummyStr.append( itKeyValue->c_str() );
}
rawParams.assign( dummyStr );
}
return ( rawParams.length() ) ? true : false;
}
int _tmain(int argc, _TCHAR* argv[])
{
KeyValueList kvlist;
txKeyValue v0 = {0,10};
txKeyValue v1 = {1,11};
txKeyValue v2 = {2,110};
txKeyValue v3 = {3,100};
kvlist.push_back(v0);
kvlist.push_back(v1);
kvlist.push_back(v3);
KeyValueIt v0It = kvlist.begin();
KeyValueIt v1It = v0It;
v0It++;
KeyValueIt v2It = v0It;
v2It++;
v2It++;
// The following code are not right
// the list iterator are not dereferencable
//txKeyValue v2c = *v2It;
//txKeyValue *pv2 = &(*v2It);
kvlist.erase(v1It);
printf("Key:%d--Value:%d \n", v0It->id, v0It->value );
// printf("Key:%d--Value:%d \n", v2It->id, v2It->value );
// printf("Key:%d--Value:%d \n", pv2->id, pv2->value );
// printf("Key:%d--Value:%d \n", v1It->id, v1It->value );
for ( KeyValueIt it=kvlist.begin(); it!=kvlist.end(); it++ ) {
printf("Key:%d--value:%d \n", it->id, it->value);
}
return 0;
}
void
SonarAvoidParameters::operator <<= (const KeyValueList& _params)
{
Super::operator <<= (_params);
QString str = _params.getValue("MinDistance");
if (str.length() != 0)
minDistance = str.toInt();
str = _params.getValue("HaltDistance");
if (str.length() != 0)
haltDistance = str.toInt();
str = _params.getValue("LeftSonar");
if (str.length() != 0)
leftSonar = str.toInt();
str = _params.getValue("RightSonar");
if (str.length() != 0)
rightSonar = str.toInt();
str = _params.getValue("Translation");
if (str.length() != 0)
translation = str.toInt();
str = _params.getValue("Rotation");
if (str.length() != 0)
rotation = Miro::deg2Rad(str.toDouble());
}
void parse(const char *d, int l)
{
const char *ptr = d;
int line = 1;
bool done = l <= 0;
QString current_section = "";
KeyValueList keyvals;
while(!done)
{
switch(*ptr)
{
case '\0':
done = true;
break;
case '#':
{
const char *end = strchr(ptr, '\n');
if (!end) done = true;
ptr = end;
break;
}
case '\n':
ptr ++;
line ++;
break;
case '[':
{
ptr ++;
const char *nl = strchr(ptr, '\n');
const char *end = strchr(ptr, ']');
if (!nl) nl = d + l;
if (!end || nl < end)
{
VERBOSE(VB_IMPORTANT, QString("CfgReader:: Badly formatted section, line %1").arg(line));
done = true;
}
if (current_section.length() > 0)
{
cfg[current_section] = keyvals;
keyvals = KeyValueList();
}
current_section = std::string(ptr, end - ptr).c_str();
if (current_section.length() == 0)
{
VERBOSE(VB_IMPORTANT, QString("CfgReader:: Badly formatted section, line %1").arg(line));
done = true;
}
ptr = end + 1;
break;
}
default:
{
if (current_section.length() > 0)
{
const char *eq = strchr(ptr, '=');
const char *nl = strchr(ptr, '\n');
if (!nl) nl = d + l;
if (!eq || nl < eq)
{
VERBOSE(VB_IMPORTANT, QString("CfgReader:: Badly formatted line %1").arg(line));
done = true;
}
else
{
QString key = string(ptr, eq - ptr).c_str();
QString val = string(eq + 1, nl - eq - 1).c_str();
keyvals.push_back(KeyValue(key, val));
ptr = nl;
}
}
else
{
VERBOSE(VB_IMPORTANT, QString("CfgReader:: Badly formatted line %1").arg(line));
done = true;
}
break;
}
}
if (ptr - d == l)
done = true;
}
if (current_section.length() > 0)
cfg[current_section] = keyvals;
}