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This commit is contained in:
Howard Wolosky 2019-01-28 16:24:37 -08:00
parent 456fe5e355
commit c13b8a099e
822 changed files with 276650 additions and 75 deletions
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72
src/CalcViewModel/DataLoaders/UnitConverterDataLoader.h Normal file
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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
#pragma once
namespace CalculatorApp
{
namespace ViewModel
{
struct OrderedUnit : UnitConversionManager::Unit
{
OrderedUnit(){}
OrderedUnit(int id, std::wstring name, std::wstring abbreviation, int order, bool isConversionSource = false, bool isConversionTarget = false, bool isWhimsical = false)
: UnitConversionManager::Unit(id, name, abbreviation, isConversionSource, isConversionTarget, isWhimsical), order(order)
{
}
int order;
};
struct UnitData
{
CalculatorApp::Common::ViewMode categoryId;
int unitId;
double factor;
};
struct ExplicitUnitConversionData : UnitConversionManager::ConversionData
{
ExplicitUnitConversionData(){}
ExplicitUnitConversionData(CalculatorApp::Common::ViewMode categoryId, int parentUnitId, int unitId, double ratio, double offset, bool offsetFirst = false) :
categoryId(categoryId), parentUnitId(parentUnitId), unitId(unitId), UnitConversionManager::ConversionData(ratio, offset, offsetFirst)
{
}
CalculatorApp::Common::ViewMode categoryId;
int parentUnitId;
int unitId;
};
class UnitConverterDataLoader : public UnitConversionManager::IConverterDataLoader,
public std::enable_shared_from_this<UnitConverterDataLoader>
{
public:
UnitConverterDataLoader(Windows::Globalization::GeographicRegion^ region);
private:
// IConverterDataLoader
void LoadData() override;
std::vector<UnitConversionManager::Category> LoadOrderedCategories() override;
std::vector<UnitConversionManager::Unit> LoadOrderedUnits(const UnitConversionManager::Category& c) override;
std::unordered_map<UnitConversionManager::Unit, UnitConversionManager::ConversionData, UnitConversionManager::UnitHash> LoadOrderedRatios(const UnitConversionManager::Unit& unit) override;
bool SupportsCategory(const UnitConversionManager::Category& target) override;
// IConverterDataLoader
void GetCategories(_In_ std::shared_ptr<std::vector<UnitConversionManager::Category>> categoriesList);
void GetUnits(_In_ std::unordered_map<CalculatorApp::Common::ViewMode, std::vector<CalculatorApp::ViewModel::OrderedUnit>>& unitMap);
void GetConversionData(_In_ std::unordered_map<CalculatorApp::Common::ViewMode, std::unordered_map<int, double>>& categoryToUnitConversionMap);
void GetExplicitConversionData(_In_ std::unordered_map<int, std::unordered_map<int, UnitConversionManager::ConversionData>>& unitToUnitConversionList);
std::wstring GetLocalizedStringName(_In_ Platform::String^ stringId);
std::wstring GetRegion();
std::shared_ptr<std::vector<UnitConversionManager::Category>> m_categoryList;
std::shared_ptr<UnitConversionManager::CategoryToUnitVectorMap> m_categoryToUnits;
std::shared_ptr<UnitConversionManager::UnitToUnitToConversionDataMap> m_ratioMap;
Platform::String^ m_currentRegionCode;
};
}
}