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squawk/ui/utils/expandinglist.h

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/*
* Squawk messenger.
* Copyright (C) 2019 Yury Gubich <blue@macaw.me>
*
* 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/>.
*/
#pragma once
#include <QListView>
class ExpandingList : public QListView {
Q_OBJECT
public:
ExpandingList(QWidget* parent = nullptr);
bool hasHeightForWidth() const override;
int heightForWidth(int width) const override;
// QSize viewportSizeHint() const override;
// QSize minimumSizeHint() const override;
private:
int scrollBarExtent;
};