#include <qregexp.h>

#include "qgsgpsdevice.h"


QgsGPSDevice::QgsGPSDevice(const QString& wptDlCmd, const QString& wptUlCmd,
			   const QString& rteDlCmd, const QString& rteUlCmd,
			   const QString& trkDlCmd, const QString& trkUlCmd) {
  if (!wptDlCmd.isEmpty())
    mWptDlCmd = QStringList::split(QRegExp("\\s"), wptDlCmd); 
  if (!wptUlCmd.isEmpty())
    mWptUlCmd = QStringList::split(QRegExp("\\s"), wptUlCmd); 
  if (!rteDlCmd.isEmpty())
    mRteDlCmd = QStringList::split(QRegExp("\\s"), rteDlCmd); 
  if (!rteUlCmd.isEmpty())
    mRteUlCmd = QStringList::split(QRegExp("\\s"), rteUlCmd); 
  if (!trkDlCmd.isEmpty())
    mTrkDlCmd = QStringList::split(QRegExp("\\s"), trkDlCmd); 
  if (!trkUlCmd.isEmpty())
    mTrkUlCmd = QStringList::split(QRegExp("\\s"), trkUlCmd); 
}


QStringList QgsGPSDevice::importCommand(const QString& babel, 
					const QString& type,
					const QString& in, 
					const QString& out) const {
  const QStringList* original;
  if (type == "-w")
    original = &mWptDlCmd;
  else if (type == "-r")
    original = &mRteDlCmd;
  else if (type == "-t")
    original = &mTrkDlCmd;
  else throw "Bad error!";
  QStringList copy;
  QStringList::const_iterator iter;
  for (iter = original->begin(); iter != original->end(); ++iter) {
    if (*iter == "%babel")
      copy.append(babel);
    else if (*iter == "%type")
      copy.append(type);
    else if (*iter == "%in")
      copy.append(in);
    else if (*iter == "%out")
      copy.append(out);
    else
      copy.append(*iter);
  }
  return copy;
}


QStringList QgsGPSDevice::exportCommand(const QString& babel, 
					const QString& type,
					const QString& in, 
					const QString& out) const {
  const QStringList* original;
  if (type == "-w")
    original = &mWptUlCmd;
  else if (type == "-r")
    original = &mRteUlCmd;
  else if (type == "-t")
    original = &mTrkUlCmd;
  else throw "Bad error!";
  QStringList copy;
  QStringList::const_iterator iter;
  for (iter = original->begin(); iter != original->end(); ++iter) {
    if (*iter == "%babel")
      copy.append(babel);
    else if (*iter == "%type")
      copy.append(type);
    else if (*iter == "%in")
      copy.append(in);
    else if (*iter == "%out")
      copy.append(out);
    else
      copy.append(*iter);
  }
  return copy;
}