1 files changed, 55 insertions, 0 deletions
diff --git a/core/settings/qPrefDisplay.h b/core/settings/qPrefDisplay.h
new file mode 100644
index 000000000..6448e0115
--- /dev/null
+++ b/core/settings/qPrefDisplay.h
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef QPREFDISPLAY_H
+#define QPREFDISPLAY_H
+
+#include <QObject>
+#include <QSettings>
+
+class qPrefDisplay : public QObject {
+	Q_OBJECT
+	Q_PROPERTY(QString divelist_font READ divelist_font WRITE set_divelist_font NOTIFY divelist_font_changed);
+	Q_PROPERTY(double font_size READ font_size WRITE set_font_size NOTIFY font_size_changed);
+	Q_PROPERTY(bool display_invalid_dives READ display_invalid_dives WRITE set_display_invalid_dives NOTIFY display_invalid_dives_changed);
+	Q_PROPERTY(bool show_developer READ show_developer WRITE set_show_developer NOTIFY show_developer_changed);
+	Q_PROPERTY(QString theme READ theme WRITE set_theme NOTIFY theme_changed);
+
+public:
+	qPrefDisplay(QObject *parent = NULL);
+	static qPrefDisplay *instance();
+
+	// Load/Sync local settings (disk) and struct preference
+	void loadSync(bool doSync);
+
+public:
+	const QString divelist_font() const;
+	double font_size() const;
+	bool display_invalid_dives() const;
+	bool show_developer() const;
+	const QString theme() const;
+
+public slots:
+	void set_divelist_font(const QString& value);
+	void set_font_size(double value);
+	void set_display_invalid_dives(bool value);
+	void set_show_developer(bool value);
+	void set_theme(const QString& value);
+
+signals:
+	void divelist_font_changed(const QString& value);
+	void font_size_changed(double value);
+	void display_invalid_dives_changed(bool value);
+	void show_developer_changed(bool value);
+	void theme_changed(const QString& value);
+
+private:
+	const QString group = QStringLiteral("Display");
+	QSettings setting;
+
+	// functions to load/sync variable with disk
+	void disk_divelist_font(bool doSync);
+	void disk_font_size(bool doSync);
+	void disk_display_invalid_dives(bool doSync);
+	void disk_show_developer(bool doSync);
+	void disk_theme(bool doSync);
+};
+#endif