#include "cdutils_k.h"
#include "cdutils_core.h"
#include "piconfig.h"
#include "pifile.h"

using namespace CDUtils;


KInterface::KInterface() {
	core = Core::instance();
	k_file = PIStringAscii("k.dat");
	k_file_size = 0;
	CONNECTU(core, K_Sended, this, sended);
	CONNECTU(core, K_Received, this, received);
	CONNECTU(core, K_KeepNamesRequest, this, keepNamesRequest);
}


bool KInterface::test(int v) {
	return core->k_.test(v);
}


KType & KInterface::operator [](int v) {
	return core->k_[v];
}


const KType KInterface::operator [](int v) const {
	return core->k_[v];
}


KSection & KInterface::section(int v) {
	return core->k_.section(v);
}


const KSection KInterface::section(int v) const {
	return core->k_.section(v);
}


const KSection & KInterface::root() const {
	return core->k_;
}


int KInterface::count(bool recursive) const {
	return core->k_.count(recursive);
}


void KInterface::send() {
	core->K_Send();
}

void KInterface::request() {
	core->K_Request();
}


bool KInterface::configure(const PIString & config, const PIString & sect) {
	PIConfig conf(config, PIIODevice::ReadOnly);
	PIConfig::Entry & e(conf.getValue(sect));
	bool ret = false;
	k_file = e.getValue("file", "k.dat", &ret);
	return ret;
}


void KInterface::write(PIIODevice * d) {
	core->k_write(d);
}


void KInterface::read(PIIODevice * d) {
	core->k_read(d);
}


void KInterface::parse(PIIODevice * d) {
	core->k_parse(d);
}


void KInterface::update(PIIODevice * d) {
	core->k_update(d);
}


void KInterface::readFile() {
	if (k_file.isEmpty()) return;
	PIFile f(k_file, PIIODevice::ReadOnly);
	read(&f);
	k_file_size = f.size();
}


void KInterface::writeFile() {
	if (k_file.isEmpty()) return;
	PIFile f(k_file, PIIODevice::ReadWrite);
	f.clear();
	write(&f);
	k_file_size = f.size();
}