subsurface/core/settings/qPrefDisplay.h
jan Iversen 928fc1ee79 core: move load of display variables to qPrefDisplay from SettingsObjectWrapper
ensure SettingsObjectWrapper load() loads all display variables.

Copy font setting code from SettingsObjectWrapper to qPrefDisplay

Signed-off-by: Jan Iversen <jani@apache.org>
2018-07-12 18:44:31 +02:00

60 lines
1.9 KiB
C++

// 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);
void load() { loadSync(false); }
void sync() { loadSync(true); }
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);
// font helper function
void setCorrectFont();
};
#endif