File indexing completed on 2024-04-28 15:39:42

 // SPDX-FileCopyrightText: 2014-2022 Jesper K. Pedersen <blackie@kde.org>
 //
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #ifndef REMOTECONTROL_SCREENINFO_H
 #define REMOTECONTROL_SCREENINFO_H
 
 #include <QObject>
 #include <QSize>
 class QScreen;
 
 namespace RemoteControl
 {
 
 class ScreenInfo : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(double dotsPerMM MEMBER m_dotsPerMM CONSTANT)
     Q_PROPERTY(int overviewIconSize READ overviewIconSize NOTIFY overviewIconSizeChanged)
     Q_PROPERTY(int overviewColumnCount MEMBER m_overviewColumnCount NOTIFY overviewColumnCountChanged)
     Q_PROPERTY(int overviewSpacing READ overviewSpacing NOTIFY overviewSpacingChanged)
     Q_PROPERTY(int viewWidth MEMBER m_viewWidth NOTIFY viewWidthChanged)
     Q_PROPERTY(int viewHeight MEMBER m_viewHeight NOTIFY viewHeightChanged)
     Q_PROPERTY(int textHeight MEMBER m_textHeight NOTIFY textHeightChanged)
 
 public:
     static ScreenInfo &instance();
     void setScreen(QScreen *);
     QSize pixelForSizeInMM(int size) const;
     void setCategoryCount(int count);
     QSize screenSize() const;
     QSize viewSize() const;
 
     int overviewIconSize() const;
     int overviewSpacing() const;
 
 Q_SIGNALS:
     void overviewIconSizeChanged();
     void overviewColumnCountChanged();
     void overviewSpacingChanged();
     void viewWidthChanged();
     void viewHeightChanged();
     void textHeightChanged();
 
 private Q_SLOTS:
     void updateLayout();
 
 private:
     ScreenInfo();
     int possibleColumns();
     int iconHeight();
 
     QScreen *m_screen;
     double m_dotsPerMM;
     int m_categoryCount = 0;
     int m_overviewColumnCount = 0;
     int m_viewWidth = 0;
     int m_viewHeight;
     int m_textHeight;
 };
 
 } // namespace RemoteControl
 
 #endif // REMOTECONTROL_SCREENINFO_H