kopia lustrzana https://github.com/f4exb/sdrangel
79 wiersze
2.9 KiB
C++
79 wiersze
2.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2015-2020 Edouard Griffiths, F4EXB //
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// //
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// API for features //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDE_ROLLUPWIDGET_H
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#define INCLUDE_ROLLUPWIDGET_H
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#include <QWidget>
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#include "export.h"
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class SDRGUI_API RollupWidget : public QWidget {
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Q_OBJECT
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public:
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RollupWidget(QWidget* parent = nullptr);
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void setTitleColor(const QColor& c);
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void setHighlighted(bool highlighted);
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void setChannelWidget(bool channelWidget) { m_channelWidget = channelWidget; }
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signals:
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void widgetRolled(QWidget* widget, bool rollDown);
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protected:
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enum {
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VersionMarker = 0xff
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};
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enum ContextMenuType
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{
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ContextMenuNone,
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ContextMenuChannelSettings,
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ContextMenuStreamSettings
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};
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QColor m_titleColor;
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QColor m_titleTextColor;
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bool m_highlighted;
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ContextMenuType m_contextMenuType;
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QString m_streamIndicator;
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int arrangeRollups();
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QByteArray saveState(int version = 0) const;
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bool restoreState(const QByteArray& state, int version = 0);
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void paintEvent(QPaintEvent*);
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int paintRollup(QWidget* rollup, int pos, QPainter* p, bool last, const QColor& frame);
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void resizeEvent(QResizeEvent* size);
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void mousePressEvent(QMouseEvent* event);
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bool event(QEvent* event);
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bool eventFilter(QObject* object, QEvent* event);
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void resetContextMenuType() { m_contextMenuType = ContextMenuNone; }
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void setStreamIndicator(const QString& indicator);
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private:
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static bool isRollupChild(QWidget *childWidget); //!< chidl is part of rollups (ex: not a dialog)
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bool m_channelWidget;
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};
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#endif // INCLUDE_ROLLUPWIDGET_H
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