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High Contrast support for Graphing Calculator (#878)

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* Equation Control - High contrast

* tweak

* Update graph colors when users switch from one high contrast mode to another

* decrease opacity of reveal borders
This commit is contained in:
Rudy Huyn
2019-12-20 10:56:01 -08:00
committed by Eric Wong
parent 13e31799c9
commit 3942662c9d
6 changed files with 609 additions and 522 deletions
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17
src/GraphControl/Control/Grapher.h
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@@ -21,7 +21,9 @@ public
public
delegate void TracingValueChangedEventHandler(Windows::Foundation::Point value);
[Windows::UI::Xaml::Markup::ContentPropertyAttribute(Name = L"Equations")] public ref class Grapher sealed : public Windows::UI::Xaml::Controls::Control, public Windows::UI::Xaml::Data::INotifyPropertyChanged
[Windows::UI::Xaml::Markup::ContentPropertyAttribute(Name = L"Equations")] public ref class Grapher sealed
: public Windows::UI::Xaml::Controls::Control,
public Windows::UI::Xaml::Data::INotifyPropertyChanged
{
public:
event TracingValueChangedEventHandler ^ TracingValueChangedEvent;
@@ -38,8 +40,10 @@ public
Variables,
SINGLE_ARG(ref new Platform::Collections::Map<Platform::String ^, double>()));
DEPENDENCY_PROPERTY_R_WITH_DEFAULT_AND_CALLBACK(GraphControl::EquationCollection ^, Equations, nullptr);
// Pass active tracing turned on or off down to the renderer
DEPENDENCY_PROPERTY_WITH_DEFAULT_AND_CALLBACK(Windows::UI::Color, AxesColor, Windows::UI::Colors::Transparent);
DEPENDENCY_PROPERTY_WITH_DEFAULT_AND_CALLBACK(Windows::UI::Color, GraphBackground, Windows::UI::Colors::Transparent);
// Pass active tracing turned on or off down to the renderer
property bool ActiveTracing
{
bool get()
@@ -115,13 +119,10 @@ public
#pragma endregion
private:
void OnLoaded(Platform::Object ^ sender, Windows::UI::Xaml::RoutedEventArgs ^ args);
void OnUnloaded(Platform::Object ^ sender, Windows::UI::Xaml::RoutedEventArgs ^ args);
void OnForceProportionalAxesPropertyChanged(bool oldValue, bool newValue);
void OnEquationsPropertyChanged(EquationCollection ^ oldValue, EquationCollection ^ newValue);
void OnDependencyPropertyChanged(Windows::UI::Xaml::DependencyObject ^ obj, Windows::UI::Xaml::DependencyProperty ^ p);
void OnAxesColorPropertyChanged(Windows::UI::Color oldValue, Windows::UI::Color newValue);
void OnGraphBackgroundPropertyChanged(Windows::UI::Color oldValue, Windows::UI::Color newValue);
void OnEquationChanged(Equation ^ equation);
void OnEquationStyleChanged(Equation ^ equation);
void OnEquationLineEnabledChanged(Equation ^ equation);
@@ -133,8 +134,6 @@ public
std::shared_ptr<Graphing::IGraph> GetGraph(GraphControl::Equation ^ equation);
void UpdateVariables();
void OnBackgroundColorChanged(const Windows::UI::Color& color);
void ScaleRange(double centerX, double centerY, double scale);
void OnCoreKeyDown(Windows::UI::Core::CoreWindow ^ sender, Windows::UI::Core::KeyEventArgs ^ e);