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			70 lines
		
	
	
	
		
			2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			70 lines
		
	
	
	
		
			2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| // SPDX-License-Identifier: GPL-2.0
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| #include "qPrefUnit.h"
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| #include "qPrefPrivate.h"
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| 
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| 
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| static const QString group = QStringLiteral("Units");
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| 
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| qPrefUnits *qPrefUnits::instance()
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| {
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| 	static qPrefUnits *self = new qPrefUnits;
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| 	return self;
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| }
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| 
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| 
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| void qPrefUnits::loadSync(bool doSync)
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| {
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| 	disk_coordinates_traditional(doSync);
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| 	disk_duration_units(doSync);
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| 	disk_length(doSync);
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| 	disk_pressure(doSync);
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| 	disk_show_units_table(doSync);
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| 	disk_temperature(doSync);
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| 	disk_unit_system(doSync);
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| 	disk_vertical_speed_time(doSync);
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| 	disk_volume(doSync);
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| 	disk_weight(doSync);
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| }
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| 
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| HANDLE_PREFERENCE_BOOL(Units, "coordinates", coordinates_traditional);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::DURATION, "duration_units", duration_units, units.);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::LENGTH, "length", length, units.);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::PRESSURE, "pressure", pressure, units.);
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| 
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| HANDLE_PREFERENCE_BOOL_EXT(Units, "show_units_table", show_units_table, units.);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::TEMPERATURE, "temperature", temperature, units.);
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| 
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| QString qPrefUnits::unit_system()
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| {
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| 	return 	prefs.unit_system == METRIC ? QStringLiteral("metric") :
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| 			prefs.unit_system == IMPERIAL ? QStringLiteral("imperial") :
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| 											QStringLiteral("personalized");
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| }
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| void qPrefUnits::set_unit_system(const QString& value)
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| {
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| 	short int v = value == QStringLiteral("metric") ? METRIC :
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| 					value == QStringLiteral("imperial")? IMPERIAL :
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| 							PERSONALIZE;
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| 	if (v == METRIC) {
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| 		prefs.unit_system = METRIC;
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| 		prefs.units = SI_units;
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| 	} else if (v == IMPERIAL) {
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| 		prefs.unit_system = IMPERIAL;
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| 		prefs.units = IMPERIAL_units;
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| 	} else {
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| 		prefs.unit_system = PERSONALIZE;
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| 	}
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| 	disk_unit_system(true);
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| 	emit instance()->unit_systemChanged(value);
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| }
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| DISK_LOADSYNC_ENUM(Units, "unit_system", unit_system_values, unit_system);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::TIME, "vertical_speed_time", vertical_speed_time, units.);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::VOLUME, "volume", volume, units.);
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| 
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| HANDLE_PREFERENCE_ENUM_EXT(Units, units::WEIGHT, "weight", weight, units.);
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