/***

  Olive - Non-Linear Video Editor
  Copyright (C) 2022 Olive Team
  Modifications Copyright (C) 2025 mikesolar

  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
  (at your option) 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/>.

***/

#include "columnedgridlayout.h"

namespace olive
{

ColumnedGridLayout::ColumnedGridLayout(QWidget *parent, int maximum_columns)
	: QGridLayout(parent)
	, maximum_columns_(maximum_columns)
{
}

void ColumnedGridLayout::add(QWidget *widget)
{
	if (maximum_columns_ > 0) {
		int row = count() / maximum_columns_;
		int column = count() % maximum_columns_;

		addWidget(widget, row, column);

	} else {
		addWidget(widget);
	}
}

int ColumnedGridLayout::maximum_columns() const
{
	return maximum_columns_;
}

void ColumnedGridLayout::set_maximum_columns(int maximum_columns)
{
	maximum_columns_ = maximum_columns;
}

}