static void printHelp(const QString &a0)
{
QString help;
QTextStream str(&help);
str << "\nUsage: " << a0 << fixedOptionsC;
displayHelpText(help);
}
static void printVersion()
{
QString version;
QTextStream str(&version);
str << '\n' << appNameC << ' ' << TE_VERSION << " based on Qt " << qVersion() << "\n\n";
displayHelpText(version);
}
static void printHelp(const QString &a0, const ExtensionSystem::PluginManager &pm)
{
QString help;
QTextStream str(&help);
str << "Usage: " << a0 << fixedOptionsC;
ExtensionSystem::PluginManager::formatOptions(str, OptionIndent, DescriptionIndent);
pm.formatPluginOptions(str, OptionIndent, DescriptionIndent);
displayHelpText(help);
}
static void printVersion(const ExtensionSystem::PluginSpec *coreplugin,
const ExtensionSystem::PluginManager &pm)
{
QString version;
QTextStream str(&version);
str << '\n' << appNameC << ' ' << coreplugin->version()<< " based on Qt " << qVersion() << "\n\n";
pm.formatPluginVersions(str);
str << '\n' << coreplugin->copyright() << '\n';
displayHelpText(version);
}
void Application::showHelp()
{
setHelp();
QString helpText;
QTextStream stream(&helpText);
stream << _theme->appName().toLatin1().constData()
<< QLatin1String(" version ")
<< _theme->version().toLatin1().constData() << endl;
stream << QLatin1String("File synchronisation desktop utility.") << endl << endl
<< QLatin1String(optionsC);
if (_theme->appName() == QLatin1String("ownCloud"))
stream << endl << "For more information, see http://www.owncloud.org" << endl << endl;
displayHelpText(helpText);
}
