1/*
2 * Copyright (C) 2020-2022 Roy Qu (royqh1979@gmail.com)
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <https://www.gnu.org/licenses/>.
16 */
17#ifndef SHRINKABLETABWIDGET_H
18#define SHRINKABLETABWIDGET_H
19
20#include <QTabWidget>
21
22class ShrinkableTabWidget : public QTabWidget
23{
24 Q_OBJECT
25public:
26 ShrinkableTabWidget(QWidget* parent=nullptr);
27
28 void setShrinkedFlag(bool shrinked);
29 void setShrinked(bool shrinked);
30 bool isShrinked() const;
31 void toggleShrined();
32 void setBeforeShrinkSize(const QSize& size);
33 QSize beforeShrinkSize();
34 QSize currentSize();
35 int beforeShrinkWidthOrHeight();
36 Qt::Orientation shrinkOrientation();
37
38 // QWidget interface
39public:
40 QSize sizeHint() const;
41 QSize minimumSizeHint() const;
42private:
43 bool mShrinked;
44 static QHash<const ShrinkableTabWidget*,QSize> BeforeShrinkSizes;
45
46 // QWidget interface
47protected:
48 void resizeEvent(QResizeEvent *event) override;
49};
50
51#endif // SHRINKABLETABWIDGET_H
52