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https://github.com/Microsoft/calculator.git
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Hello GitHub
This commit is contained in:
Howard Wolosky
parent
456fe5e355
commit
c13b8a099e
822 changed files with 276650 additions and 75 deletions
397
src/CalcViewModel/StandardCalculatorViewModel.h
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397
src/CalcViewModel/StandardCalculatorViewModel.h
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// Licensed under the MIT License.
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#pragma once
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#include "Common\Automation\NarratorAnnouncement.h"
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#include "Common\DisplayExpressionToken.h"
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#include "Common\CalculatorDisplay.h"
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#include "HistoryViewModel.h"
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#include "MemoryItemViewModel.h"
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#include "Common\EngineResourceProvider.h"
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namespace CalculatorFunctionalTests
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{
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class HistoryTests;
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}
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namespace CalculatorUnitTests
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{
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class MultiWindowUnitTests;
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class TimerTests;
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}
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namespace CalculatorApp
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{
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namespace WS = Windows::System;
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namespace CM = CalculationManager;
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namespace ViewModel
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{
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#define ASCII_0 48
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public delegate void HideMemoryClickedHandler();
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public delegate void ProgModeRadixChangeHandler();
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namespace CalculatorViewModelProperties
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{
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extern Platform::StringReference IsMemoryEmpty;
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extern Platform::StringReference IsInError;
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extern Platform::StringReference BinaryDisplayValue;
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}
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[Windows::UI::Xaml::Data::Bindable]
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public ref class StandardCalculatorViewModel sealed : public Windows::UI::Xaml::Data::INotifyPropertyChanged
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{
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public:
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StandardCalculatorViewModel();
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void UpdateOperand(int pos, Platform::String^ text);
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void UpdatecommandsInRecordingMode();
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int GetBitLengthType();
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int GetNumberBase();
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OBSERVABLE_OBJECT_CALLBACK(OnPropertyChanged);
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OBSERVABLE_PROPERTY_RW(Platform::String^, DisplayValue);
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OBSERVABLE_PROPERTY_RW(HistoryViewModel^, HistoryVM);
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OBSERVABLE_PROPERTY_RW(bool, IsInError);
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OBSERVABLE_PROPERTY_RW(bool, IsOperatorCommand);
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OBSERVABLE_PROPERTY_RW(Platform::String^, DisplayStringExpression);
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OBSERVABLE_PROPERTY_RW(Windows::Foundation::Collections::IVector<Common::DisplayExpressionToken^>^, ExpressionTokens);
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OBSERVABLE_PROPERTY_RW(Platform::String^, DecimalDisplayValue);
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OBSERVABLE_PROPERTY_RW(Platform::String^, HexDisplayValue);
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OBSERVABLE_PROPERTY_RW(Platform::String^, OctalDisplayValue);
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OBSERVABLE_PROPERTY_RW(Platform::String^, BinaryDisplayValue);
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OBSERVABLE_PROPERTY_RW(Platform::String^, HexDisplayValue_AutomationName);
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OBSERVABLE_PROPERTY_RW(Platform::String^, DecDisplayValue_AutomationName);
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OBSERVABLE_PROPERTY_RW(Platform::String^, OctDisplayValue_AutomationName);
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OBSERVABLE_PROPERTY_RW(Platform::String^, BinDisplayValue_AutomationName);
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OBSERVABLE_PROPERTY_RW(bool, IsBinaryOperatorEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsUnaryOperatorEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsNegateEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsDecimalEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsCurrentViewPinned);
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OBSERVABLE_PROPERTY_RW(Windows::Foundation::Collections::IVector<MemoryItemViewModel^>^, MemorizedNumbers);
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OBSERVABLE_PROPERTY_RW(bool, IsMemoryEmpty);
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OBSERVABLE_PROPERTY_RW(bool, IsFToEChecked);
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OBSERVABLE_PROPERTY_RW(bool, IsFToEEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsHyperbolicChecked);
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OBSERVABLE_PROPERTY_RW(bool, AreHEXButtonsEnabled);
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NAMED_OBSERVABLE_PROPERTY_RW(Platform::String^, CalculationResultAutomationName);
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NAMED_OBSERVABLE_PROPERTY_RW(Platform::String^, CalculationExpressionAutomationName);
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OBSERVABLE_PROPERTY_RW(bool, IsShiftProgrammerChecked);
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OBSERVABLE_PROPERTY_RW(bool, IsQwordEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsDwordEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsWordEnabled);
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OBSERVABLE_PROPERTY_RW(bool, IsByteEnabled);
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OBSERVABLE_PROPERTY_RW(Platform::String^, OpenParenthesisCount);
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OBSERVABLE_PROPERTY_RW(int, CurrentRadixType);
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OBSERVABLE_PROPERTY_RW(bool, AreTokensUpdated);
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OBSERVABLE_PROPERTY_RW(bool, AreHistoryShortcutsEnabled);
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OBSERVABLE_PROPERTY_RW(bool, AreProgrammerRadixOperatorsEnabled);
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OBSERVABLE_PROPERTY_RW(CalculatorApp::Common::Automation::NarratorAnnouncement^, Announcement);
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COMMAND_FOR_METHOD(CopyCommand, StandardCalculatorViewModel::OnCopyCommand);
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COMMAND_FOR_METHOD(PasteCommand, StandardCalculatorViewModel::OnPasteCommand);
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COMMAND_FOR_METHOD(ButtonPressed, StandardCalculatorViewModel::OnButtonPressed);
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COMMAND_FOR_METHOD(ClearMemoryCommand, StandardCalculatorViewModel::OnClearMemoryCommand);
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COMMAND_FOR_METHOD(PinUnpinAppBarButtonOnClicked, StandardCalculatorViewModel::OnPinUnpinCommand);
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COMMAND_FOR_METHOD(MemoryItemPressed, StandardCalculatorViewModel::OnMemoryItemPressed);
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COMMAND_FOR_METHOD(MemoryAdd, StandardCalculatorViewModel::OnMemoryAdd);
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COMMAND_FOR_METHOD(MemorySubtract, StandardCalculatorViewModel::OnMemorySubtract);
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event HideMemoryClickedHandler^ HideMemoryClicked;
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event ProgModeRadixChangeHandler^ ProgModeRadixChange;
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property bool IsShiftChecked {
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bool get() { return m_isShiftChecked; }
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void set(bool value)
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{
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if (m_isShiftChecked != value)
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{
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m_isShiftChecked = value;
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RaisePropertyChanged(L"IsShiftChecked");
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}
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}
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}
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property bool IsBitFlipChecked {
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bool get() { return m_isBitFlipChecked; }
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void set(bool value)
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{
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if (m_isBitFlipChecked != value)
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{
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m_isBitFlipChecked = value;
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IsBinaryBitFlippingEnabled = IsProgrammer && m_isBitFlipChecked;
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AreProgrammerRadixOperatorsEnabled = IsProgrammer && !m_isBitFlipChecked;
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RaisePropertyChanged(L"IsBitFlipChecked");
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}
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}
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}
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property bool IsBinaryBitFlippingEnabled {
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bool get() { return m_isBinaryBitFlippingEnabled; }
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void set(bool value)
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{
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if (m_isBinaryBitFlippingEnabled != value)
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{
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m_isBinaryBitFlippingEnabled = value;
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RaisePropertyChanged(L"IsBinaryBitFlippingEnabled");
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}
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}
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}
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property bool IsStandard {
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bool get() { return m_isStandard; }
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void set(bool value)
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{
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if (m_isStandard != value)
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{
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m_isStandard = value;
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if (value)
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{
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IsScientific = false;
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IsProgrammer = false;
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}
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RaisePropertyChanged(L"IsStandard");
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}
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}
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}
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property bool IsScientific {
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bool get() { return m_isScientific; }
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void set(bool value)
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{
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if (m_isScientific != value)
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{
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m_isScientific = value;
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if (value)
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{
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IsStandard = false;
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IsProgrammer = false;
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}
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RaisePropertyChanged(L"IsScientific");
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}
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}
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}
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property bool IsProgrammer {
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bool get() { return m_isProgrammer; }
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void set(bool value)
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{
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if (m_isProgrammer != value)
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{
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m_isProgrammer = value;
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if (!m_isProgrammer)
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{
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IsBitFlipChecked = false;
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}
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IsBinaryBitFlippingEnabled = m_isProgrammer && IsBitFlipChecked;
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AreProgrammerRadixOperatorsEnabled = m_isProgrammer && !IsBitFlipChecked;
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if (value)
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{
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IsStandard = false;
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IsScientific = false;
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}
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RaisePropertyChanged(L"IsProgrammer");
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}
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}
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}
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property bool IsEditingEnabled {
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bool get() { return m_isEditingEnabled; }
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void set(bool value) {
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if (m_isEditingEnabled != value)
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{
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// Numbers::Common::KeyboardShortcutManager::IsCalculatorInEditingMode = value;
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m_isEditingEnabled = value;
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bool currentEditToggleValue = !m_isEditingEnabled;
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IsBinaryOperatorEnabled = currentEditToggleValue;
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IsUnaryOperatorEnabled = currentEditToggleValue;
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IsOperandEnabled = currentEditToggleValue;
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IsNegateEnabled = currentEditToggleValue;
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IsDecimalEnabled = currentEditToggleValue;
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RaisePropertyChanged(L"IsEditingEnabled");
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}
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}
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}
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property bool IsEngineRecording {
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bool get() { return m_standardCalculatorManager->IsEngineRecording(); }
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}
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property bool IsOperandEnabled {
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bool get() { return m_isOperandEnabled; }
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void set(bool value) {
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if (m_isOperandEnabled != value)
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{
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m_isOperandEnabled = value;
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IsDecimalEnabled = value;
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AreHEXButtonsEnabled = IsProgrammer;
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IsFToEEnabled = value;
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RaisePropertyChanged(L"IsOperandEnabled");
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}
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}
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}
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property int TokenPosition
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{
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int get() { return m_tokenPosition; }
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void set(int value) { m_tokenPosition = value; }
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}
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property Platform::String^ SelectedExpressionLastData
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{
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Platform::String^ get() { return m_selectedExpressionLastData; }
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void set(Platform::String^ value) { m_selectedExpressionLastData = value; }
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}
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property bool KeyPressed
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{
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bool get() { return m_keyPressed; }
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void set(bool value) { m_keyPressed = value; }
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}
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property bool IsOperandUpdatedUsingViewModel
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{
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bool get() { return m_operandUpdated; }
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void set(bool value) { m_operandUpdated = value; }
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}
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property bool IsOperandTextCompletelySelected
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{
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bool get() { return m_completeTextSelection; }
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void set(bool value) { m_completeTextSelection = value; }
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}
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property Platform::String^ LeftParenthesisAutomationName
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{
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Platform::String^ get()
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{
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return GetLeftParenthesisAutomationName();
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}
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}
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internal:
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void OnPaste(Platform::String^ pastedString, CalculatorApp::Common::ViewMode mode);
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void OnCopyCommand(Platform::Object^ parameter);
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void OnPasteCommand(Platform::Object^ parameter);
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NumbersAndOperatorsEnum MapCharacterToButtonId(const wchar_t ch, bool& canSendNegate);
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//Memory feature related methods. They are internal because they need to called from the MainPage code-behind
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void OnMemoryButtonPressed();
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void OnMemoryItemPressed(Platform::Object^ memoryItemPosition);
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void OnMemoryAdd(Platform::Object^ memoryItemPosition);
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void OnMemorySubtract(Platform::Object^ memoryItemPosition);
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void OnMemoryClear(_In_ Platform::Object^ memoryItemPosition);
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void OnPinUnpinCommand(Platform::Object^ parameter);
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void SetPrimaryDisplay(_In_ std::wstring const&displayString, _In_ bool isError);
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void DisplayPasteError();
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void SetTokens(_Inout_ std::shared_ptr<CalculatorVector<std::pair<std::wstring, int>>> const &tokens);
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void SetExpressionDisplay(_Inout_ std::shared_ptr<CalculatorVector<std::pair<std::wstring, int>>> const &tokens, _Inout_ std::shared_ptr<CalculatorVector<std::shared_ptr<IExpressionCommand>>> const &commands);
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void SetHistoryExpressionDisplay(_Inout_ std::shared_ptr<CalculatorVector<std::pair<std::wstring, int>>> const &tokens, _Inout_ std::shared_ptr<CalculatorVector <std::shared_ptr<IExpressionCommand>>> const &commands);
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void SetParenthesisCount(_In_ const std::wstring& parenthesisCount);
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void OnMaxDigitsReached();
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void OnBinaryOperatorReceived();
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void OnMemoryItemChanged(unsigned int indexOfMemory);
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Platform::Array<unsigned char>^ Serialize();
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void Deserialize(Platform::Array<unsigned char>^ state);
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Platform::String^ GetLocalizedStringFormat(Platform::String^ format, Platform::String^ displayValue);
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void OnPropertyChanged(Platform::String^ propertyname);
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void SetCalculatorType(CalculatorApp::Common::ViewMode targetState);
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Platform::String^ GetRawDisplayValue();
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void Recalculate(bool fromHistory = false);
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bool IsOperator(CalculationManager::Command cmdenum);
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void FtoEButtonToggled();
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void SwitchProgrammerModeBase(RADIX_TYPE calculatorBase);
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void SetMemorizedNumbersString();
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void SwitchAngleType(NumbersAndOperatorsEnum num);
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void ResetDisplay();
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RADIX_TYPE GetCurrentRadixType() { return (RADIX_TYPE)m_CurrentRadixType; }
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void SetPrecision(int32_t precision);
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void UpdateMaxIntDigits() { m_standardCalculatorManager->UpdateMaxIntDigits(); }
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NumbersAndOperatorsEnum GetCurrentAngleType() { return m_CurrentAngleType; }
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private:
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void SetMemorizedNumbers(const std::vector<std::wstring>& memorizedNumbers);
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void UpdateProgrammerPanelDisplay();
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void HandleUpdatedOperandData(CalculationManager::Command cmdenum);
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NumbersAndOperatorsEnum ConvertIntegerToNumbersAndOperatorsEnum(unsigned int parameter);
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NumbersAndOperatorsEnum m_CurrentAngleType;
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wchar_t m_decimalSeparator;
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CalculatorDisplay m_calculatorDisplay;
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CalculatorApp::EngineResourceProvider m_resourceProvider;
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std::unique_ptr<CalculationManager::CalculatorManager> m_standardCalculatorManager;
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Platform::String^ m_expressionAutomationNameFormat;
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Platform::String^ m_localizedCalculationResultAutomationFormat;
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Platform::String^ m_localizedCalculationResultDecimalAutomationFormat;
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Platform::String^ m_localizedHexaDecimalAutomationFormat;
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Platform::String^ m_localizedDecimalAutomationFormat;
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Platform::String^ m_localizedOctalAutomationFormat;
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Platform::String^ m_localizedBinaryAutomationFormat;
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Platform::String^ m_localizedMaxDigitsReachedAutomationFormat;
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Platform::String^ m_localizedButtonPressFeedbackAutomationFormat;
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Platform::String^ m_localizedMemorySavedAutomationFormat;
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Platform::String^ m_localizedMemoryItemChangedAutomationFormat;
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Platform::String^ m_localizedMemoryItemClearedAutomationFormat;
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Platform::String^ m_localizedMemoryCleared;
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bool m_pinned;
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bool m_isOperandEnabled;
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bool m_isEditingEnabled;
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bool m_isStandard;
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bool m_isScientific;
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bool m_isProgrammer;
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bool m_isBinaryBitFlippingEnabled;
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bool m_isBitFlipChecked;
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bool m_isShiftChecked;
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bool m_isRtlLanguage;
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int m_tokenPosition;
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bool m_keyPressed;
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bool m_operandUpdated;
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bool m_completeTextSelection;
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bool m_isLastOperationHistoryLoad;
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Platform::String^ m_selectedExpressionLastData;
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Common::DisplayExpressionToken^ m_selectedExpressionToken;
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Platform::String^ m_leftParenthesisAutomationFormat;
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Platform::String^ LocalizeDisplayValue(_In_ std::wstring const &displayValue, _In_ bool isError);
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Platform::String^ CalculateNarratorDisplayValue(_In_ std::wstring const &displayValue, _In_ Platform::String^ localizedDisplayValue, _In_ bool isError);
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CalculatorApp::Common::Automation::NarratorAnnouncement^ GetDisplayUpdatedNarratorAnnouncement();
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Platform::String^ GetCalculatorExpressionAutomationName();
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Platform::String^ GetNarratorStringReadRawNumbers(_In_ Platform::String^ localizedDisplayValue);
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CalculationManager::Command ConvertToOperatorsEnum(NumbersAndOperatorsEnum operation);
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void DisableButtons(CalculationManager::CommandType selectedExpressionCommandType);
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Platform::String^ GetLeftParenthesisAutomationName();
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Platform::String^ m_feedbackForButtonPress;
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void OnButtonPressed(Platform::Object^ parameter);
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void OnClearMemoryCommand(Platform::Object^ parameter);
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std::wstring AddPadding(std::wstring);
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size_t LengthWithoutPadding(std::wstring);
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std::shared_ptr<CalculatorVector<std::pair<std::wstring, int>>> m_tokens;
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std::shared_ptr<CalculatorVector <std::shared_ptr<IExpressionCommand>>> m_commands;
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// Token types
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bool IsUnaryOp(int nOpCode);
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bool IsBinOp(int nOpcode);
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bool IsTrigOp(int nOpCode);
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bool IsOpnd(int nOpCode);
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bool IsRecoverableCommand(int nOpCode);
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CalculationManager::CommandType GetSelectedTokenType(_In_ unsigned int);
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void SaveEditedCommand(_In_ unsigned int index, _In_ CalculationManager::Command command);
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bool IsViewPinned();
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void SetViewPinnedState(bool pinned);
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friend class CalculatorDisplay;
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friend class CalculatorFunctionalTests::HistoryTests;
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friend class CalculatorUnitTests::MultiWindowUnitTests;
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friend class CalculatorUnitTests::TimerTests;
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};
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}
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}
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