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/***
Olive - Non-Linear Video Editor
Copyright (C) 2019 Olive Team
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"
OLIVE_NAMESPACE_ENTER
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::MaximumColumns() const
{
return maximum_columns_;
}
void ColumnedGridLayout::SetMaximumColumns(int maximum_columns)
{
maximum_columns_ = maximum_columns;
}
OLIVE_NAMESPACE_EXIT
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