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src/Calculator/Views/OperatorsPanel.xaml.cpp

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+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
+#include "pch.h"
+#include "OperatorsPanel.xaml.h"
+
+using namespace CalculatorApp;
+using namespace CalculatorApp::ViewModel;
+
+using namespace Platform;
+using namespace Windows::Foundation;
+using namespace Windows::Foundation::Collections;
+using namespace Windows::UI::Xaml;
+using namespace Windows::UI::Xaml::Controls;
+using namespace Windows::UI::Xaml::Controls::Primitives;
+using namespace Windows::UI::Xaml::Data;
+using namespace Windows::UI::Xaml::Input;
+using namespace Windows::UI::Xaml::Media;
+using namespace Windows::UI::Xaml::Navigation;
+using namespace CalculatorApp::Common;
+using namespace CalculatorApp::Converters;
+
+DEPENDENCY_PROPERTY_INITIALIZATION(OperatorsPanel, IsBitFlipChecked);
+DEPENDENCY_PROPERTY_INITIALIZATION(OperatorsPanel, IsErrorVisualState);
+
+OperatorsPanel::OperatorsPanel()
+{
+    InitializeComponent();
+}
+
+StandardCalculatorViewModel^ OperatorsPanel::Model::get() {
+    return static_cast<CalculatorApp::ViewModel::StandardCalculatorViewModel^>(this->DataContext);
+}
+
+void OperatorsPanel::OnIsBitFlipCheckedPropertyChanged(bool /*oldValue*/, bool newValue)
+{
+    if (newValue)
+    {
+        EnsureProgrammerBitFlipPanel();
+    }
+}
+
+void OperatorsPanel::OnIsErrorVisualStatePropertyChanged(bool /*oldValue*/, bool newValue)
+{
+    if (Model->IsStandard)
+    {
+        StandardOperators->IsErrorVisualState = newValue;
+    }
+    else if (Model->IsScientific)
+    {
+        ScientificOperators->IsErrorVisualState = newValue;
+    }
+    else if (Model->IsProgrammer)
+    {
+        ProgrammerRadixOperators->IsErrorVisualState = newValue;
+    }
+}
+
+void OperatorsPanel::EnsureScientificOps()
+{
+    if (!ScientificOperators)
+    {
+        this->FindName(L"ScientificOperators");
+    }
+}
+
+void OperatorsPanel::EnsureProgrammerRadixOps()
+{
+    if (!ProgrammerRadixOperators)
+    {
+        this->FindName(L"ProgrammerRadixOperators");
+    }
+}
+
+void OperatorsPanel::EnsureProgrammerBitFlipPanel()
+{
+    if (!BitFlipPanel)
+    {
+        this->FindName(L"BitFlipPanel");
+    }
+}