void CLIProcessor::parseCLIArgsPostConfig(const QStringList& argList, QSettings* confSettings)
{
// Over-ride config file options with command line options
// We should catch exceptions from argsGetOptionWithArg...
int fullScreen, altitude;
float fov;
QString landscapeId, homePlanet, longitude, latitude, skyDate, skyTime;
QString projectionType, screenshotDir, multiresImage, startupScript;
QString lgmode, lgport;
int lgoffset;
try
{
bool dumpOpenGLDetails = argsGetOption(argList, "-d", "--dump-opengl-details");
qApp->setProperty("dump_OpenGL_details", dumpOpenGLDetails);
fullScreen = argsGetYesNoOption(argList, "-f", "--full-screen", -1);
landscapeId = argsGetOptionWithArg(argList, "", "--landscape", "").toString();
homePlanet = argsGetOptionWithArg(argList, "", "--home-planet", "").toString();
altitude = argsGetOptionWithArg(argList, "", "--altitude", -1).toInt();
longitude = argsGetOptionWithArg(argList, "", "--longitude", "").toString();
latitude = argsGetOptionWithArg(argList, "", "--latitude", "").toString();
skyDate = argsGetOptionWithArg(argList, "", "--sky-date", "").toString();
skyTime = argsGetOptionWithArg(argList, "", "--sky-time", "").toString();
fov = argsGetOptionWithArg(argList, "", "--fov", -1.f).toFloat();
projectionType = argsGetOptionWithArg(argList, "", "--projection-type", "").toString();
screenshotDir = argsGetOptionWithArg(argList, "", "--screenshot-dir", "").toString();
multiresImage = argsGetOptionWithArg(argList, "", "--multires-image", "").toString();
startupScript = argsGetOptionWithArg(argList, "", "--startup-script", "").toString();
lgmode = argsGetOptionWithArg(argList, "", "--lg", "").toString();
lgoffset = argsGetOptionWithArg(argList, "", "--lg-offset", 0).toInt();
lgport = argsGetOptionWithArg(argList, "", "--lg-port", "5000").toString();
}
catch (std::runtime_error& e)
{
qCritical() << "ERROR while checking command line options: " << e.what();
exit(0);
}
// Will be -1 if option is not found, in which case we don't change anything.
if (fullScreen==1)
confSettings->setValue("video/fullscreen", true);
else if (fullScreen==0)
confSettings->setValue("video/fullscreen", false);
if (!landscapeId.isEmpty()) confSettings->setValue("location_run_once/landscape_name", landscapeId);
if (!homePlanet.isEmpty()) confSettings->setValue("location_run_once/home_planet", homePlanet);
if (altitude!=-1) confSettings->setValue("location_run_once/altitude", altitude);
if (!longitude.isEmpty()) confSettings->setValue("location_run_once/longitude", StelUtils::getDecAngle(longitude)); // Store longitude in radian
if (!latitude.isEmpty()) confSettings->setValue("location_run_once/latitude", StelUtils::getDecAngle(latitude)); // Store latitude in radian
if (!lgmode.isEmpty()) {
confSettings->setValue("lg/mode", lgmode.toUpper());
confSettings->setValue("lg/port", lgport);
confSettings->setValue("lg/offset", lgoffset);
/// std::cout << "conf values : " << lgmode.toStdString() << " " << lgoffset << std::endl;
} else
confSettings->setValue("lg/mode", "");
if (!skyDate.isEmpty() || !skyTime.isEmpty())
{
// Get the Julian date for the start of the current day
// and the extra necessary for the time of day as separate
// components. Then if the --sky-date and/or --sky-time flags
// are set we over-ride the component, and finally add them to
// get the full julian date and set that.
// First, lets determine the Julian day number and the part for the time of day
QDateTime now = QDateTime::currentDateTime();
double skyDatePart = now.date().toJulianDay();
double skyTimePart = StelUtils::qTimeToJDFraction(now.time());
// Over-ride the skyDatePart if the user specified the date using --sky-date
if (!skyDate.isEmpty())
{
// validate the argument format, we will tolerate yyyy-mm-dd by removing all -'s
QRegExp dateRx("\\d{8}");
if (dateRx.exactMatch(skyDate.remove("-")))
skyDatePart = QDate::fromString(skyDate, "yyyyMMdd").toJulianDay();
else
qWarning() << "WARNING: --sky-date argument has unrecognised format (I want yyyymmdd)";
}
if (!skyTime.isEmpty())
{
QRegExp timeRx("\\d{1,2}:\\d{2}:\\d{2}");
if (timeRx.exactMatch(skyTime))
skyTimePart = StelUtils::qTimeToJDFraction(QTime::fromString(skyTime, "hh:mm:ss"));
else
qWarning() << "WARNING: --sky-time argument has unrecognised format (I want hh:mm:ss)";
}
confSettings->setValue("navigation/startup_time_mode", "preset");
confSettings->setValue("navigation/preset_sky_time", skyDatePart + skyTimePart);
}
if (!multiresImage.isEmpty())
confSettings->setValue("skylayers/clilayer", multiresImage);
else
{
confSettings->remove("skylayers/clilayer");
}
if (!startupScript.isEmpty())
{
qApp->setProperty("onetime_startup_script", startupScript);
}
if (fov>0.0) confSettings->setValue("navigation/init_fov", fov);
if (!projectionType.isEmpty()) confSettings->setValue("projection/type", projectionType);
if (!screenshotDir.isEmpty())
{
try
{
QString newShotDir = QDir::fromNativeSeparators(argsGetOptionWithArg(argList, "", "--screenshot-dir", "").toString());
if (!newShotDir.isEmpty())
StelFileMgr::setScreenshotDir(newShotDir);
}
catch (std::runtime_error& e)
{
qWarning() << "WARNING: problem while setting screenshot directory for --screenshot-dir option: " << e.what();
}
}
else
{
const QString& confScreenshotDir = QDir::fromNativeSeparators(confSettings->value("main/screenshot_dir", "").toString());
if (!confScreenshotDir.isEmpty())
{
try
{
StelFileMgr::setScreenshotDir(confScreenshotDir);
}
catch (std::runtime_error& e)
{
qWarning() << "WARNING: problem while setting screenshot from config file setting: " << e.what();
}
}
else
{
QString screenshotDirSuffix = "/Stellarium";
if (!QStandardPaths::standardLocations(QStandardPaths::PicturesLocation).isEmpty())
screenshotDir = QStandardPaths::standardLocations(QStandardPaths::PicturesLocation)[0].append(screenshotDirSuffix);
else
screenshotDir = StelFileMgr::getUserDir().append(screenshotDirSuffix);
try
{
StelFileMgr::setScreenshotDir(screenshotDir);
confSettings->setValue("main/screenshot_dir", screenshotDir);
}
catch (std::runtime_error &e)
{
qDebug("Error: cannot create screenshot directory: %s", e.what());
}
}
}
}
void CLIProcessor::parseCLIArgsPreConfig(const QStringList& argList)
{
if (argsGetOption(argList, "-v", "--version"))
{
std::cout << qPrintable(StelUtils::getApplicationName()) << std::endl;
exit(0);
}
if (argsGetOption(argList, "-h", "--help"))
{
// Get the basename of binary
QString binName = argList.at(0);
binName.remove(QRegExp("^.*[/\\\\]"));
std::cout << "Usage:\n"
<< " "
<< qPrintable(binName) << " [options]\n\n"
<< "Options:\n"
<< "--version (or -v) : Print program name and version and exit.\n"
<< "--help (or -h) : This cruft.\n"
<< "--config-file (or -c) : Use an alternative name for the config file\n"
<< "--user-dir (or -u) : Use an alternative user data directory\n"
//<< "--safe-mode (or -s) : Disable GL shaders and use older GL engine\n"
<< "--dump-opengl-details (or -d) : dump information about OpenGL support to logfile\n"
<< " Try this is you have graphics problems\n"
<< "--full-screen (or -f) : With argument \"yes\" or \"no\" over-rides\n"
<< " the full screen setting in the config file\n"
<< "--screenshot-dir : Specify directory to save screenshots\n"
<< "--startup-script : Specify name of startup script\n"
<< "--home-planet : Specify observer planet (English name)\n"
<< "--altitude : Specify observer altitude in meters\n"
<< "--longitude : Specify longitude, e.g. +53d58\\'16.65\\\"\n"
<< "--latitude : Specify latitude, e.g. -1d4\\'27.48\\\"\n"
<< "--list-landscapes : Print a list of value landscape IDs\n"
<< "--landscape : Start using landscape whose ID (dir name)\n"
<< " is passed as parameter to option\n"
<< "--sky-date : Specify sky date in format yyyymmdd\n"
<< "--sky-time : Specify sky time in format hh:mm:ss\n"
<< "--fov : Specify the field of view (degrees)\n"
<< "--projection-type : Specify projection type, e.g. stereographic\n"
<< "--restore-defaults : Delete existing config.ini and use defaults\n"
<< "--multires-image : With filename / URL argument, specify a\n"
<< " multi-resolution image to load\n";
exit(0);
}
/*
if (argsGetOption(argList, "-s", "--safe-mode"))
{
qApp->setProperty("onetime_safe_mode", true);
}
*/
if (argsGetOption(argList, "", "--list-landscapes"))
{
const QSet<QString>& landscapeIds = StelFileMgr::listContents("landscapes", StelFileMgr::Directory);
foreach (const QString& i, landscapeIds)
{
// finding the file will throw an exception if it is not found
// in that case we won't output the landscape ID as it cannot work
if (!StelFileMgr::findFile("landscapes/" + i + "/landscape.ini").isEmpty())
std::cout << qPrintable(i) << std::endl;
}
exit(0);
}
try
{
QString newUserDir;
newUserDir = argsGetOptionWithArg(argList, "-u", "--user-dir", "").toString();
if (newUserDir!="" && !newUserDir.isEmpty())
StelFileMgr::setUserDir(newUserDir);
}
catch (std::runtime_error& e)
{
qCritical() << "ERROR: while processing --user-dir option: " << e.what();
exit(1);
}
}
void CLIProcessor::parseCLIArgsPreConfig(const QStringList& argList)
{
if (argsGetOption(argList, "-v", "--version"))
{
std::cout << qPrintable(StelUtils::getApplicationName()) << std::endl;
exit(0);
}
if (argsGetOption(argList, "-h", "--help"))
{
// Get the basename of binary
QString binName = argList.at(0);
binName.remove(QRegExp("^.*[/\\\\]"));
std::cout << "Usage:\n"
<< " "
<< qPrintable(binName) << " [options]\n\n"
<< "Options:\n"
<< "--version (or -v) : Print program name and version and exit.\n"
<< "--help (or -h) : This cruft.\n"
<< "--config-file (or -c) : Use an alternative name for the config file\n"
<< "--user-dir (or -u) : Use an alternative user data directory\n"
<< "--verbose : Even more diagnostic output in logfile \n"
<< " (esp. multimedia handling)\n"
<< "--fix-text (or -t) : May fix text rendering problems\n"
#ifdef Q_OS_WIN
<< "--angle-mode (or -a) : Use ANGLE as OpenGL ES2 rendering engine (autodetect driver)\n"
<< "--angle-d3d9 (or -9) : Force use Direct3D 9 for ANGLE OpenGL ES2 rendering engine\n"
<< "--angle-d3d11 : Force use Direct3D 11 for ANGLE OpenGL ES2 rendering engine\n"
<< "--angle-warp : Force use the Direct3D 11 software rasterizer for ANGLE OpenGL ES2 rendering engine\n"
<< "--mesa-mode (or -m) : Use MESA as software OpenGL rendering engine\n"
<< "--safe-mode (or -s) : Synonymous to --mesa-mode \n"
#endif
<< "--dump-opengl-details (or -d) : dump information about OpenGL support to logfile.\n"
<< " Use this is you have graphics problems\n"
<< " and want to send a bug report\n"
<< "--full-screen (or -f) : With argument \"yes\" or \"no\" over-rides\n"
<< " the full screen setting in the config file\n"
<< "--screenshot-dir : Specify directory to save screenshots\n"
<< "--startup-script : Specify name of startup script\n"
<< "--home-planet : Specify observer planet (English name)\n"
<< "--altitude : Specify observer altitude in meters\n"
<< "--longitude : Specify longitude, e.g. +53d58\\'16.65\\\"\n"
<< "--latitude : Specify latitude, e.g. -1d4\\'27.48\\\"\n"
<< "--list-landscapes : Print a list of valid landscape IDs\n"
<< "--landscape : Start using landscape whose ID (dir name)\n"
<< " is passed as parameter to option\n"
<< "--sky-date : Specify sky date in format yyyymmdd\n"
<< "--sky-time : Specify sky time in format hh:mm:ss\n"
<< "--fov : Specify the field of view (degrees)\n"
<< "--projection-type : Specify projection type, e.g. stereographic\n"
<< "--restore-defaults : Delete existing config.ini and use defaults\n"
<< "--multires-image : With filename / URL argument, specify a\n"
<< " multi-resolution image to load\n";
exit(0);
}
if (argsGetOption(argList, "", "--verbose"))
{
qApp->setProperty("verbose", true);
}
if (argsGetOption(argList, "-t", "--fix-text"))
{
qApp->setProperty("text_texture", true); // Will be observed in StelPainter::drawText()
}
#ifdef Q_OS_WIN
if (argsGetOption(argList, "-s", "--safe-mode"))
{
qApp->setProperty("onetime_mesa_mode", true);
}
if (argsGetOption(argList, "-a", "--angle-mode"))
{
qApp->setProperty("onetime_angle_mode", true);
}
if (argsGetOption(argList, "-9", "--angle-d3d9"))
{
qputenv("QT_ANGLE_PLATFORM", "d3d9");
qApp->setProperty("onetime_angle_mode", true);
}
if (argsGetOption(argList, "", "--angle-d3d11"))
{
qputenv("QT_ANGLE_PLATFORM", "d3d11");
qApp->setProperty("onetime_angle_mode", true);
}
if (argsGetOption(argList, "", "--angle-warp"))
{
qputenv("QT_ANGLE_PLATFORM", "warp");
qApp->setProperty("onetime_angle_mode", true);
}
if (argsGetOption(argList, "-m", "--mesa-mode"))
{
qApp->setProperty("onetime_mesa_mode", true);
}
#endif
if (argsGetOption(argList, "", "--list-landscapes"))
{
const QSet<QString>& landscapeIds = StelFileMgr::listContents("landscapes", StelFileMgr::Directory);
foreach (const QString& i, landscapeIds)
{
// finding the file will throw an exception if it is not found
// in that case we won't output the landscape ID as it cannot work
if (!StelFileMgr::findFile("landscapes/" + i + "/landscape.ini").isEmpty())
std::cout << qPrintable(i) << std::endl;
}
exit(0);
}
try
{
QString newUserDir;
newUserDir = argsGetOptionWithArg(argList, "-u", "--user-dir", "").toString();
if (newUserDir!="" && !newUserDir.isEmpty())
StelFileMgr::setUserDir(newUserDir);
}
catch (std::runtime_error& e)
{
qCritical() << "ERROR: while processing --user-dir option: " << e.what();
exit(1);
}
}