mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2026-03-11 08:54:48 +00:00
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
|
/*
|
||
|
|
* Copyright (C) 2019 KeePassXC Team <team@keepassxc.org>
|
||
|
|
*
|
||
|
|
* This program is free software: you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation, either version 2 or (at your option)
|
||
|
|
* version 3 of the License.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "Help.h"
|
||
|
|
|
||
|
|
#include "Command.h"
|
||
|
|
#include "TextStream.h"
|
||
|
|
#include "Utils.h"
|
||
|
|
|
||
|
|
Help::Help()
|
||
|
|
{
|
||
|
|
name = QString("help");
|
||
|
|
description = QObject::tr("Display command help.");
|
||
|
|
}
|
||
|
|
|
||
|
|
int Help::execute(const QStringList& arguments)
|
||
|
|
{
|
||
|
|
TextStream out(Utils::STDERR, QIODevice::WriteOnly);
|
||
|
|
QSharedPointer<Command> command;
|
||
|
|
if (arguments.size() > 1 && (command = Commands::getCommand(arguments.at(1)))) {
|
||
|
|
out << command->getHelpText();
|
||
|
|
} else {
|
||
|
|
out << "\n\n" << QObject::tr("Available commands:") << "\n";
|
||
|
|
for (auto& cmd : Commands::getCommands()) {
|
||
|
|
out << cmd->getDescriptionLine();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return EXIT_SUCCESS;
|
||
|
|
}
|