sdrangel/sdrgui/gui/rollupcontents.h

70 wiersze
2.9 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
// written by Christian Daniel //
// Copyright (C) 2015-2020, 2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
// Copyright (C) 2021-2022 Jon Beniston, M7RCE <jon@beniston.com> //
// //
// API for features //
// //
// 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 as 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 V3 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_ROLLUPCONTENTS_H
#define INCLUDE_ROLLUPCONTENTS_H
#include <QWidget>
#include "export.h"
class RollupState;
class SDRGUI_API RollupContents : public QWidget {
Q_OBJECT
public:
RollupContents(QWidget* parent = nullptr);
void saveState(RollupState& state) const;
void restoreState(const RollupState& state);
int arrangeRollups();
bool hasExpandableWidgets();
virtual QSize minimumSizeHint() const override { return m_minimumSizeHint; }
signals:
void widgetRolled(QWidget* widget, bool rollDown);
protected:
enum {
VersionMarker = 0xff
};
QString m_streamIndicator;
QString m_helpURL;
void paintEvent(QPaintEvent*);
int paintRollup(QWidget* rollup, int pos, QPainter* p, bool last, const QColor& frameColor);
void resizeEvent(QResizeEvent* size);
void mousePressEvent(QMouseEvent* event);
bool event(QEvent* event);
bool eventFilter(QObject* object, QEvent* event);
private:
static bool isRollupChild(QWidget *childWidget); //!< chidl is part of rollups (ex: not a dialog)
// bool m_channelWidget;
int m_newHeight;
QSize m_minimumSizeHint;
};
#endif // INCLUDE_ROLLUPCONTENTS_H