/*
 * javascriptinterfacendgui.cpp
 *
 *  Created on: Feb 21, 2012
 *      Author: joe
 */

#include "javascriptinterfacendgui.h"

#include <log4cxx/logger.h>
#include "qlog4cxx.h"

using namespace log4cxx;
using namespace log4cxx::helpers;
LoggerPtr ndjsiLogger(Logger::getLogger("ndgui.jsi"));

JavascriptInterfaceNDGUI::JavascriptInterfaceNDGUI(QWebFrame* parent, NetworkDiscovery* nd)
	: JavascriptInterface(parent){
	_nd = nd;
}

JavascriptInterfaceNDGUI::~JavascriptInterfaceNDGUI() {

}
//------------------------------------------------------------------------------------
//													SLOTS
//------------------------------------------------------------------------------------
/**
 * @brief show abortBoot dialog
 *
 * @param msg
 *        the message, displayed in the dialog.
 */
void JavascriptInterfaceNDGUI::abortBoot(const QString msg) {
	QString code = QString("abortBootDialog('\%1')").arg(msg);
	_targetFrame->evaluateJavaScript(code);
}

/**
 * @brief opens ths chooseInterfaceDialog
 *
 * @param msg
 *        the interfaces as json formated string. will be displayed in a select box.
 */
void JavascriptInterfaceNDGUI::chooseInterfaceDialog(const QList<QString> ifNameList) {

	QString jsonArr = "[";
	for (int i = 0; i < ifNameList.size() - 1; i++) {
		jsonArr += "\"" + ifNameList.value(i) + "\",";
	}
	jsonArr += "\"" + ifNameList.last() + "\"]";

	QString code = QString("chooseInterfaceDialog(\%1)").arg(jsonArr);
	_targetFrame->evaluateJavaScript(code);
}

/**
 * @brief updates the over all status
 *
 * @param status
 *        the new status message
 */
void JavascriptInterfaceNDGUI::updateStatus(const QString &status) {
   if (status == "")
      return;
   QString code = QString("updateStatus('\%1')").arg(status);
   _targetFrame->evaluateJavaScript(code);
}

/**
 * @brief updates the progress bar for each interface.
 *
 * @param	ifname
 * 			the name ot the interface to update
 *
 * @param	percent
 * 			the progress in percent
 */
void JavascriptInterfaceNDGUI::updateIfProgressBar(const QString &ifName, const int& percent) {
   if (percent == 0)
      return;
   QString code = QString("updateIfProgressBar('\%1',\%2)").arg(ifName).arg(percent);
   _targetFrame->evaluateJavaScript(code);
}

/**
 * @brief update the status for each interface
 *
 * @param	ifName
 * 			the name ot the interface to update
 *
 * @param 	status
 * 			the new status of the interface.
 */
void JavascriptInterfaceNDGUI::updateIfStatus(const QString &ifName, const QString &status) {
   if (ifName == "")
      return;
   QString code = QString("updateIfStatus('\%1','\%2')").arg(ifName).arg(status);
   _targetFrame->evaluateJavaScript(code);
}

void JavascriptInterfaceNDGUI::addInterface(const QString &ifName) {
   if (ifName == "")
      return;
   QString code = QString("addInterface('\%1')").arg(ifName);
   _targetFrame->evaluateJavaScript(code);
}

void JavascriptInterfaceNDGUI::continueBoot(const QString& ifName) {
	emit startFbgui(ifName);
}

/**
 * @brief just for debugging.
 */
void JavascriptInterfaceNDGUI::notifyCall(QString msg){
	LOG4CXX_DEBUG(ndjsiLogger, "Javascript notified: " << msg);
}

//------------------------------------------------------------------------------------
//												INVOKABLES
//------------------------------------------------------------------------------------

/**
 * @brief read the log file. Log File will be presented inside of a dialog.
 */
QString JavascriptInterfaceNDGUI::readLogFile() {
	QString retval("Contents of log file:\n");
	QFile logFile(logFilePath);
	if (logFile.exists()) {
		if (logFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
			while (!logFile.atEnd()) {
				retval.append(logFile.readLine());
			}
		} else {
			LOG4CXX_DEBUG(ndjsiLogger, "could not open log file");
			retval = "could not open log file";
		}
	} else {
		LOG4CXX_DEBUG(ndjsiLogger,
				"log file does not exist at: " << logFilePath);
		retval = " log file does not exist at: " + logFilePath;
	}
	return retval;
}

/**
 * @brief fills the drop down box of the manual interface configuration
 * dialog.
 */
QVariantList JavascriptInterfaceNDGUI::getManualConfInterfaces() {
	LOG4CXX_DEBUG(ndjsiLogger, "call getManualConfInterfaces");
	QVariantList jsonArr;
	QString debugOut;
	foreach (QString s, _nd->getIfUpList()) {
		QVariant e(s);
		jsonArr << e;
		debugOut += s + "; ";
	}
	LOG4CXX_DEBUG(ndjsiLogger, "value of jsonArr:" << debugOut);
	return jsonArr;
}

/**
 * @brief return a json formated interface configuration
 *
 * @param ifName
 *        the name of the interface
 */
QVariantMap JavascriptInterfaceNDGUI::getInterfaceConf(QString ifName) {
	InterfaceConfiguration* ifc = _nd->getInterfaceConfig(ifName);
	QVariantMap jsonObj;
	QList<QString> dns;
	if (ifc != NULL) {
		jsonObj.insert("ipaddr", ifc->getIpAddress());
		jsonObj.insert("netmask", ifc->getNetmask());
		jsonObj.insert("broadcast", ifc->getBroadcast());
		jsonObj.insert("gateway", ifc->getGateway());

		dns.clear();
		dns = ifc->getDnsservers().trimmed().split(" ");
		jsonObj.insert("dns", dns.first());
	}
	return jsonObj;
}

/**
 * @brief takes the entered manual configuration dates and delivers it
 * to the networkDiscovery for further actions.
 *
 * @param jsonArr
 *        a jsonArr which contains the manual entered interface configuration
 */
int JavascriptInterfaceNDGUI::ip4_setManualConfiguration(QVariantMap jsonArr) {
	return _nd->ip4_setManualConfiguration(jsonArr);

}