From b0e24c6f4c1c79b7cb4afc7d6208276909de7fcb Mon Sep 17 00:00:00 2001
From: Stephanie Anderl <46726333+sanderl@users.noreply.github.com>
Date: Tue, 5 Mar 2019 17:27:07 -0800
Subject: [PATCH 1/2] Updated UnitConvert ComboBox and Programmer Mode Radio
 Button Styles to Enable IsTextScaleFactorEnabled (#92)

---
 src/Calculator/Views/CalculatorProgrammerOperators.xaml | 2 +-
 src/Calculator/Views/UnitConverter.xaml                 | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Calculator/Views/CalculatorProgrammerOperators.xaml b/src/Calculator/Views/CalculatorProgrammerOperators.xaml
index 3732e11f..97b216a9 100644
--- a/src/Calculator/Views/CalculatorProgrammerOperators.xaml
+++ b/src/Calculator/Views/CalculatorProgrammerOperators.xaml
@@ -25,7 +25,7 @@
             <Setter Property="Typography.NumeralAlignment" Value="Tabular"/>
             <Setter Property="FontSize" Value="{ThemeResource CaptionFontSize}"/>
             <Setter Property="FontWeight" Value="SemiBold"/>
-            <Setter Property="IsTextScaleFactorEnabled" Value="False"/>
+            <Setter Property="IsTextScaleFactorEnabled" Value="True"/>
             <Setter Property="Template">
                 <Setter.Value>
                     <ControlTemplate TargetType="RadioButton">
diff --git a/src/Calculator/Views/UnitConverter.xaml b/src/Calculator/Views/UnitConverter.xaml
index 135abff9..7afc660d 100644
--- a/src/Calculator/Views/UnitConverter.xaml
+++ b/src/Calculator/Views/UnitConverter.xaml
@@ -59,7 +59,7 @@
             <Setter Property="HorizontalAlignment" Value="Stretch"/>
             <Setter Property="VerticalAlignment" Value="Top"/>
             <Setter Property="VerticalContentAlignment" Value="Center"/>
-            <Setter Property="IsTextScaleFactorEnabled" Value="False"/>
+            <Setter Property="IsTextScaleFactorEnabled" Value="True"/>
             <Setter Property="UseSystemFocusVisuals" Value="True"/>
             <Setter Property="ItemsPanel">
                 <Setter.Value>

From b865b1b2aaa8a5c68ff18b2e5b3d5273e5c37f55 Mon Sep 17 00:00:00 2001
From: Stephanie Anderl <46726333+sanderl@users.noreply.github.com>
Date: Tue, 5 Mar 2019 20:26:37 -0800
Subject: [PATCH 2/2] Add Checked Event Handler to Add/Subtract Radio Buttons
 to enable Narrator  (#91)

* added bug report and feature request issue tempaltes

* copied pull_request_template.md to .github folder

* Updated the DateCalculation narrator logic to use PropertyChangedCallbacks for the DateResultLabel and DateDiffAllUnitsResultLabel TextBlocks.

* Reverted textblock callback changes and added an event handler for when the radio buttons are checked.

* Revert NarratorAnnouncement.h changes and removed unused code from DataCalculator.xaml.h. Updated comments in RaiseNotification method in DateCalculator.xaml.cpp

* Reverted changes in NarratorAnnouncement.h and NarratorAnnouncement.cpp

* Added SAL annotation to AddSubtractOption_Checked

* Remove namespaces from input types on AddSubtractOption_Checked
---
 src/Calculator/Views/DateCalculator.xaml     | 2 ++
 src/Calculator/Views/DateCalculator.xaml.cpp | 7 ++++++-
 src/Calculator/Views/DateCalculator.xaml.h   | 3 ++-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/Calculator/Views/DateCalculator.xaml b/src/Calculator/Views/DateCalculator.xaml
index 4bb8d5b1..bcf2cae3 100644
--- a/src/Calculator/Views/DateCalculator.xaml
+++ b/src/Calculator/Views/DateCalculator.xaml
@@ -516,6 +516,7 @@
                              MinWidth="80"
                              MaxWidth="160"
                              VerticalAlignment="Top"
+                             Checked="AddSubtractOption_Checked"
                              IsChecked="{Binding IsAddMode, Mode=TwoWay}"/>
                 <RadioButton x:Name="SubtractOption"
                              x:Uid="SubtractOption"
@@ -524,6 +525,7 @@
                              MaxWidth="160"
                              Margin="20,0,0,0"
                              VerticalAlignment="Top"
+                             Checked="AddSubtractOption_Checked"
                              IsChecked="{Binding IsAddMode, Converter={StaticResource BooleanNegationConverter}, Mode=TwoWay}"/>
 
             </Grid>
diff --git a/src/Calculator/Views/DateCalculator.xaml.cpp b/src/Calculator/Views/DateCalculator.xaml.cpp
index be7b7378..386e5243 100644
--- a/src/Calculator/Views/DateCalculator.xaml.cpp
+++ b/src/Calculator/Views/DateCalculator.xaml.cpp
@@ -209,7 +209,7 @@ void DateCalculator::ReselectCalendarDate(_In_ Windows::UI::Xaml::Controls::Cale
 
 void DateCalculator::OffsetDropDownClosed(_In_ Object^ sender, _In_ Object^ e)
 {
-    RaiseLiveRegionChangedAutomationEvent(false);
+    RaiseLiveRegionChangedAutomationEvent(/* DateDiff mode */ false);
 }
 
 void DateCalculator::CalendarFlyoutClosed(_In_ Object^ sender, _In_ Object^ e)
@@ -224,3 +224,8 @@ void DateCalculator::RaiseLiveRegionChangedAutomationEvent(_In_ bool isDateDiffM
     String^ automationName = AutomationProperties::GetName(resultTextBlock);
     TextBlockAutomationPeer::FromElement(resultTextBlock)->RaiseAutomationEvent(AutomationEvents::LiveRegionChanged);
 }
+
+void DateCalculator::AddSubtractOption_Checked(_In_ Object^ sender, _In_ RoutedEventArgs^ e)
+{
+    RaiseLiveRegionChangedAutomationEvent(/* DateDiff mode */ false);
+}
diff --git a/src/Calculator/Views/DateCalculator.xaml.h b/src/Calculator/Views/DateCalculator.xaml.h
index ad5917a5..414dc6bb 100644
--- a/src/Calculator/Views/DateCalculator.xaml.h
+++ b/src/Calculator/Views/DateCalculator.xaml.h
@@ -1,4 +1,4 @@
-// Copyright (c) Microsoft Corporation. All rights reserved.
+// Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
 //
@@ -38,6 +38,7 @@ namespace CalculatorApp
         void OnLoaded(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs^ e);
         void DateCalcOption_Changed(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::Controls::SelectionChangedEventArgs^ e);
         void AddSubtractDateGrid_Loaded(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs^ e);
+        void AddSubtractOption_Checked(_In_ Platform::Object^ sender, _In_ Windows::UI::Xaml::RoutedEventArgs^ e);
         void ReselectCalendarDate(_In_ Windows::UI::Xaml::Controls::CalendarDatePicker^ calendarDatePicker, Windows::Foundation::DateTime dateTime);
         void OffsetDropDownClosed(_In_ Platform::Object^ sender, _In_ Platform::Object^ e);
         void CalendarFlyoutClosed(_In_ Platform::Object^ sender, _In_ Platform::Object^ e);