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59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
/* Copyright (C) 2018
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
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* or distributed except according to the terms contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKGUI_COMPONENTS_SCALESCREENFACTOR_H
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#define BLACKGUI_COMPONENTS_SCALESCREENFACTOR_H
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#include "blackgui/blackguiexport.h"
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#include <QFrame>
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#include <QScopedPointer>
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namespace Ui { class CScaleScreenFactor; }
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namespace BlackGui
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{
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namespace Components
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{
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/**
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* UI to scale screen factor
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*/
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class BLACKGUI_EXPORT CScaleScreenFactor : public QFrame
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{
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Q_OBJECT
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public:
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//! Constructor
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explicit CScaleScreenFactor(QWidget *parent = nullptr);
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//! Destructor
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virtual ~CScaleScreenFactor() override;
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//! Minimum/maximum values
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void setMinMax(int min, int max);
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//! Scale factor
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qreal getScaleFactor() const;
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//! Scale factor as string
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QString getScaleFactorAsString() const;
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private:
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//! Slider value changed
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void onSliderChanged(int value);
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//! Line edit change
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void onEditFinished();
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QScopedPointer<Ui::CScaleScreenFactor> ui;
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};
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} // ns
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}// ns
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#endif // guard
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