// Copyright (c) Microsoft Corporation. All rights reserved. // Licensed under the MIT License. // // CalculatorScientificOperators.xaml.h // Declaration of the CalculatorScientificOperators class // #pragma once #include "Views/CalculatorScientificOperators.g.h" #include "Views/NumberPad.xaml.h" #include "Converters/BooleanNegationConverter.h" #include "Converters/VisibilityNegationConverter.h" #include "CalcViewModel/StandardCalculatorViewModel.h" namespace CalculatorApp { [Windows::Foundation::Metadata::WebHostHidden] public ref class CalculatorScientificOperators sealed { public: CalculatorScientificOperators(); property CalculatorApp::ViewModel::StandardCalculatorViewModel^ Model { CalculatorApp::ViewModel::StandardCalculatorViewModel^ get() { return static_cast(this->DataContext); } } DEPENDENCY_PROPERTY_OWNER(CalculatorScientificOperators); DEPENDENCY_PROPERTY_WITH_DEFAULT_AND_CALLBACK(bool, IsErrorVisualState, false); DEPENDENCY_PROPERTY_WITH_DEFAULT(bool, IsWideLayout, false); bool IsShiftEnabled(bool isWideLayout, bool isErrorState) { return !(isWideLayout || isErrorState); } private: void ShortLayout_Completed(_In_ Platform::Object^ sender, _In_ Platform::Object^ e); void WideLayout_Completed(_In_ Platform::Object^ sender, _In_ Platform::Object^ e); void OnIsErrorVisualStatePropertyChanged(bool oldValue, bool newValue); void shiftButton_Check(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs^ e); void shiftButton_IsEnabledChanged(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::DependencyPropertyChangedEventArgs^ e); void SetOperatorRowVisibility(); void OnViewModelPropertyChanged(Platform::Object^ sender, Windows::UI::Xaml::Data::PropertyChangedEventArgs ^ e); void OnLoaded(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); void OnUnloaded(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e); Windows::Foundation::EventRegistrationToken m_propertyChangedToken; }; }