//
// DirectXPage.xaml.cpp
// Implementation of the DirectXPage class.
//

#include "pch.h"
#include "DirectXPage.xaml.h"

using namespace Cocos2dShaderCompiler;

using namespace Platform;
using namespace Windows::Foundation;
using namespace Windows::Foundation::Collections;
using namespace Windows::Graphics::Display;
using namespace Windows::System::Threading;
using namespace Windows::UI::Core;
using namespace Windows::UI::Input;
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 concurrency;

DirectXPage::DirectXPage():
	m_windowVisible(true),
	m_coreInput(nullptr)
{
	InitializeComponent();

	// Register event handlers for page lifecycle.
	CoreWindow^ window = Window::Current->CoreWindow;

	window->VisibilityChanged +=
		ref new TypedEventHandler<CoreWindow^, VisibilityChangedEventArgs^>(this, &DirectXPage::OnVisibilityChanged);

	DisplayInformation^ currentDisplayInformation = DisplayInformation::GetForCurrentView();

	currentDisplayInformation->DpiChanged +=
		ref new TypedEventHandler<DisplayInformation^, Object^>(this, &DirectXPage::OnDpiChanged);

	currentDisplayInformation->OrientationChanged +=
		ref new TypedEventHandler<DisplayInformation^, Object^>(this, &DirectXPage::OnOrientationChanged);

	DisplayInformation::DisplayContentsInvalidated +=
		ref new TypedEventHandler<DisplayInformation^, Object^>(this, &DirectXPage::OnDisplayContentsInvalidated);


	// Disable all pointer visual feedback for better performance when touching.
	auto pointerVisualizationSettings = PointerVisualizationSettings::GetForCurrentView();
	pointerVisualizationSettings->IsContactFeedbackEnabled = false; 
	pointerVisualizationSettings->IsBarrelButtonFeedbackEnabled = false;
}

DirectXPage::~DirectXPage()
{
}

void DirectXPage::OnCompile(Object^ sender, RoutedEventArgs^ args)
{
    compiler.Compile(ResultText);
}

// Saves the current state of the app for suspend and terminate events.
void DirectXPage::SaveInternalState(IPropertySet^ state)
{
	//m_deviceResources->Trim();

}

// Loads the current state of the app for resume events.
void DirectXPage::LoadInternalState(IPropertySet^ state)
{
	// Put code to load app state here.

}

// Window event handlers.

void DirectXPage::OnVisibilityChanged(CoreWindow^ sender, VisibilityChangedEventArgs^ args)
{
	m_windowVisible = args->Visible;

}

// DisplayInformation event handlers.

void DirectXPage::OnDpiChanged(DisplayInformation^ sender, Object^ args)
{

}

void DirectXPage::OnOrientationChanged(DisplayInformation^ sender, Object^ args)
{

}


void DirectXPage::OnDisplayContentsInvalidated(DisplayInformation^ sender, Object^ args)
{

}


void DirectXPage::OnPointerPressed(Object^ sender, PointerEventArgs^ e)
{

}

void DirectXPage::OnPointerMoved(Object^ sender, PointerEventArgs^ e)
{

}

void DirectXPage::OnPointerReleased(Object^ sender, PointerEventArgs^ e)
{

}

void DirectXPage::OnCompositionScaleChanged(SwapChainPanel^ sender, Object^ args)
{

}