subsurface/core/settings/qPrefUnit.h
jan Iversen 6e06550631 core/settings:: remove string functions for units
Remove string version of unit_system, duration_units, length, pressure,
temperature, vertical_speed_time, and volume, including tests and make signals
strongly typed in C++

Signed-off-by: jan Iversen <jan@casacondor.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
2020-01-20 09:55:26 -08:00

72 lines
2.8 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#ifndef QPREFUNIT_H
#define QPREFUNIT_H
#include "core/pref.h"
#include <QObject>
class qPrefUnits : public QObject {
Q_OBJECT
Q_PROPERTY(bool coordinates_traditional READ coordinates_traditional WRITE set_coordinates_traditional NOTIFY coordinates_traditionalChanged)
Q_PROPERTY(bool show_units_table READ show_units_table WRITE set_show_units_table NOTIFY show_units_tableChanged)
public:
static qPrefUnits *instance();
// Load/Sync local settings (disk) and struct preference
static void loadSync(bool doSync);
static void load() { loadSync(false); }
static void sync() { loadSync(true); }
public:
static bool coordinates_traditional() { return prefs.coordinates_traditional; }
static units::DURATION duration_units() { return prefs.units.duration_units; }
static units::LENGTH length() { return prefs.units.length; }
static units::PRESSURE pressure() { return prefs.units.pressure; }
static bool show_units_table() { return prefs.units.show_units_table; }
static unit_system_values unit_system() { return prefs.unit_system; }
static units::TEMPERATURE temperature() { return prefs.units.temperature; }
static units::TIME vertical_speed_time() { return prefs.units.vertical_speed_time; }
static units::VOLUME volume() { return prefs.units.volume; }
static units::WEIGHT weight() { return prefs.units.weight; }
public slots:
static void set_coordinates_traditional(bool value);
static void set_duration_units(units::DURATION value);
static void set_length(units::LENGTH value);
static void set_pressure(units::PRESSURE value);
static void set_show_units_table(bool value);
static void set_temperature(units::TEMPERATURE value);
static void set_unit_system(unit_system_values value);
static void set_vertical_speed_time(units::TIME value);
static void set_volume(units::VOLUME value);
static void set_weight(units::WEIGHT value);
signals:
void coordinates_traditionalChanged(bool value);
void duration_unitsChanged(units::DURATION value);
void lengthChanged(units::LENGTH value);
void pressureChanged(units::PRESSURE value);
void show_units_tableChanged(bool value);
void temperatureChanged(units::TEMPERATURE value);
void unit_systemChanged(unit_system_values value);
void vertical_speed_timeChanged(units::TIME value);
void volumeChanged(units::VOLUME value);
void weightChanged(units::WEIGHT value);
private:
qPrefUnits() {}
static void disk_coordinates_traditional(bool doSync);
static void disk_duration_units(bool doSync);
static void disk_length(bool doSync);
static void disk_pressure(bool doSync);
static void disk_show_units_table(bool doSync);
static void disk_temperature(bool doSync);
static void disk_unit_system(bool doSync);
static void disk_vertical_speed_time(bool doSync);
static void disk_volume(bool doSync);
static void disk_weight(bool doSync);
};
#endif