mirror of
https://git.rwth-aachen.de/acs/public/villas/node/
synced 2025-03-23 00:00:01 +01:00
102 lines
2.2 KiB
C++
102 lines
2.2 KiB
C++
/** Print fancy tables
|
|
*
|
|
* @file
|
|
* @author Steffen Vogel <svogel2@eonerc.rwth-aachen.de>
|
|
* @copyright 2014-2022, Institute for Automation of Complex Power Systems, EONERC
|
|
* @license GNU General Public License (version 3)
|
|
*
|
|
* VILLAScommon
|
|
*
|
|
* 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 3 of the License, or
|
|
* any later version.
|
|
*
|
|
* 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/>.
|
|
*********************************************************************************/
|
|
|
|
#pragma once
|
|
|
|
#include <vector>
|
|
#include <string>
|
|
|
|
#include <villas/log.hpp>
|
|
|
|
namespace villas {
|
|
|
|
class Table;
|
|
|
|
class TableColumn {
|
|
|
|
friend Table;
|
|
|
|
public:
|
|
enum class Alignment {
|
|
LEFT,
|
|
RIGHT
|
|
};
|
|
|
|
protected:
|
|
int _width; /**< The real width of this column. Calculated by Table::resize() */
|
|
|
|
int width; /**< Width of the column. */
|
|
|
|
public:
|
|
TableColumn(int w, enum Alignment a, const std::string &t, const std::string &f, const std::string &u = "") :
|
|
_width(0),
|
|
width(w),
|
|
title(t),
|
|
format(f),
|
|
unit(u),
|
|
align(a)
|
|
{ }
|
|
|
|
std::string title; /**< The title as shown in the table header. */
|
|
std::string format; /**< The format which is used to print the table rows. */
|
|
std::string unit; /**< An optional unit which will be shown in the table header. */
|
|
|
|
enum Alignment align;
|
|
|
|
int getWidth() const
|
|
{
|
|
return _width;
|
|
}
|
|
};
|
|
|
|
class Table {
|
|
|
|
protected:
|
|
int resize(int w);
|
|
|
|
int width;
|
|
|
|
std::vector<TableColumn> columns;
|
|
|
|
Logger logger;
|
|
|
|
public:
|
|
Table(Logger log, const std::vector<TableColumn> &cols) :
|
|
width(-1),
|
|
columns(cols),
|
|
logger(log)
|
|
{ }
|
|
|
|
/** Print a table header consisting of \p n columns. */
|
|
void header();
|
|
|
|
/** Print table rows. */
|
|
void row(int count, ...);
|
|
|
|
int getWidth() const
|
|
{
|
|
return width;
|
|
}
|
|
};
|
|
|
|
} /* namespace villas */
|