Fixed line endings (CRLF to LF) in WinRT source code
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commit
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@ -1,160 +1,160 @@
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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/* Windows includes */
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#include <agile.h>
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#include <Windows.h>
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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#include <windows.ui.xaml.media.dxinterop.h>
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#endif
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/* SDL includes */
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#include "../../SDL_internal.h"
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#include "SDL.h"
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#include "../../video/winrt/SDL_winrtevents_c.h"
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#include "../../video/winrt/SDL_winrtvideo_cpp.h"
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#include "SDL_winrtapp_common.h"
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#include "SDL_winrtapp_xaml.h"
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/* SDL-internal globals: */
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SDL_bool WINRT_XAMLWasEnabled = SDL_FALSE;
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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extern "C"
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ISwapChainBackgroundPanelNative * WINRT_GlobalSwapChainBackgroundPanelNative = NULL;
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static Windows::Foundation::EventRegistrationToken WINRT_XAMLAppEventToken;
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#endif
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/*
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* Input event handlers (XAML)
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*/
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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static void
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WINRT_OnPointerPressedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerPressedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerMovedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerMovedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerReleasedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerReleasedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerWheelChangedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerWheelChangedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_APP
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/*
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* XAML-to-SDL Rendering Callback
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*/
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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static void
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WINRT_OnRenderViaXAML(_In_ Platform::Object^ sender, _In_ Platform::Object^ args)
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{
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WINRT_CycleXAMLThread();
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}
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_APP
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/*
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* SDL + XAML Initialization
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*/
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int
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SDL_WinRTInitXAMLApp(int (*mainFunction)(int, char **), void * backgroundPanelAsIInspectable)
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{
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#if WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP
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return SDL_SetError("XAML support is not yet available in Windows Phone.");
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#else
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// Declare C++/CX namespaces:
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using namespace Platform;
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using namespace Windows::Foundation;
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using namespace Windows::UI::Core;
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using namespace Windows::UI::Xaml;
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using namespace Windows::UI::Xaml::Controls;
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using namespace Windows::UI::Xaml::Input;
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using namespace Windows::UI::Xaml::Media;
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// Make sure we have a valid XAML element (to draw onto):
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if ( ! backgroundPanelAsIInspectable) {
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return SDL_SetError("'backgroundPanelAsIInspectable' can't be NULL");
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}
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Platform::Object ^ backgroundPanel = reinterpret_cast<Object ^>((IInspectable *) backgroundPanelAsIInspectable);
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SwapChainBackgroundPanel ^swapChainBackgroundPanel = dynamic_cast<SwapChainBackgroundPanel ^>(backgroundPanel);
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if ( ! swapChainBackgroundPanel) {
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return SDL_SetError("An unknown or unsupported type of XAML control was specified.");
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}
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// Setup event handlers:
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swapChainBackgroundPanel->PointerPressed += ref new PointerEventHandler(WINRT_OnPointerPressedViaXAML);
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swapChainBackgroundPanel->PointerReleased += ref new PointerEventHandler(WINRT_OnPointerReleasedViaXAML);
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swapChainBackgroundPanel->PointerWheelChanged += ref new PointerEventHandler(WINRT_OnPointerWheelChangedViaXAML);
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swapChainBackgroundPanel->PointerMoved += ref new PointerEventHandler(WINRT_OnPointerMovedViaXAML);
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// Setup for rendering:
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IInspectable *panelInspectable = (IInspectable*) reinterpret_cast<IInspectable*>(swapChainBackgroundPanel);
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panelInspectable->QueryInterface(__uuidof(ISwapChainBackgroundPanelNative), (void **)&WINRT_GlobalSwapChainBackgroundPanelNative);
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WINRT_XAMLAppEventToken = CompositionTarget::Rendering::add(ref new EventHandler<Object^>(WINRT_OnRenderViaXAML));
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// Make sure the app is ready to call the SDL-centric main() function:
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WINRT_SDLAppEntryPoint = mainFunction;
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SDL_SetMainReady();
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// Make sure video-init knows that we're initializing XAML:
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SDL_bool oldXAMLWasEnabledValue = WINRT_XAMLWasEnabled;
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WINRT_XAMLWasEnabled = SDL_TRUE;
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// Make sure video modes are detected now, while we still have access to the WinRT
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// CoreWindow. WinRT will not allow the app's CoreWindow to be accessed via the
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// SDL/WinRT thread.
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if (SDL_InitSubSystem(SDL_INIT_VIDEO) < 0) {
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// SDL_InitSubSystem will, on error, set the SDL error. Let that propogate to
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// the caller to here:
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WINRT_XAMLWasEnabled = oldXAMLWasEnabledValue;
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return -1;
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}
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// All done, for now.
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return 0;
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP / else
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}
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/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2013 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
|
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claim that you wrote the original software. If you use this software
|
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in a product, an acknowledgment in the product documentation would be
|
||||
appreciated but is not required.
|
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2. Altered source versions must be plainly marked as such, and must not be
|
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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/* Windows includes */
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#include <agile.h>
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#include <Windows.h>
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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#include <windows.ui.xaml.media.dxinterop.h>
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#endif
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/* SDL includes */
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#include "../../SDL_internal.h"
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#include "SDL.h"
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#include "../../video/winrt/SDL_winrtevents_c.h"
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#include "../../video/winrt/SDL_winrtvideo_cpp.h"
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#include "SDL_winrtapp_common.h"
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#include "SDL_winrtapp_xaml.h"
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/* SDL-internal globals: */
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SDL_bool WINRT_XAMLWasEnabled = SDL_FALSE;
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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extern "C"
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ISwapChainBackgroundPanelNative * WINRT_GlobalSwapChainBackgroundPanelNative = NULL;
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static Windows::Foundation::EventRegistrationToken WINRT_XAMLAppEventToken;
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#endif
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/*
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* Input event handlers (XAML)
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*/
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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static void
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WINRT_OnPointerPressedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerPressedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerMovedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerMovedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerReleasedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerReleasedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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static void
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WINRT_OnPointerWheelChangedViaXAML(Platform::Object^ sender, Windows::UI::Xaml::Input::PointerRoutedEventArgs^ args)
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{
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WINRT_ProcessPointerWheelChangedEvent(WINRT_GlobalSDLWindow, args->GetCurrentPoint(nullptr));
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}
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_APP
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/*
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* XAML-to-SDL Rendering Callback
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*/
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#if WINAPI_FAMILY == WINAPI_FAMILY_APP
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static void
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WINRT_OnRenderViaXAML(_In_ Platform::Object^ sender, _In_ Platform::Object^ args)
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{
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WINRT_CycleXAMLThread();
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}
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_APP
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/*
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* SDL + XAML Initialization
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*/
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int
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SDL_WinRTInitXAMLApp(int (*mainFunction)(int, char **), void * backgroundPanelAsIInspectable)
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{
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#if WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP
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return SDL_SetError("XAML support is not yet available in Windows Phone.");
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#else
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// Declare C++/CX namespaces:
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using namespace Platform;
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using namespace Windows::Foundation;
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using namespace Windows::UI::Core;
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using namespace Windows::UI::Xaml;
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using namespace Windows::UI::Xaml::Controls;
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using namespace Windows::UI::Xaml::Input;
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using namespace Windows::UI::Xaml::Media;
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// Make sure we have a valid XAML element (to draw onto):
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if ( ! backgroundPanelAsIInspectable) {
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return SDL_SetError("'backgroundPanelAsIInspectable' can't be NULL");
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}
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Platform::Object ^ backgroundPanel = reinterpret_cast<Object ^>((IInspectable *) backgroundPanelAsIInspectable);
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SwapChainBackgroundPanel ^swapChainBackgroundPanel = dynamic_cast<SwapChainBackgroundPanel ^>(backgroundPanel);
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if ( ! swapChainBackgroundPanel) {
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return SDL_SetError("An unknown or unsupported type of XAML control was specified.");
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}
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// Setup event handlers:
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swapChainBackgroundPanel->PointerPressed += ref new PointerEventHandler(WINRT_OnPointerPressedViaXAML);
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swapChainBackgroundPanel->PointerReleased += ref new PointerEventHandler(WINRT_OnPointerReleasedViaXAML);
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swapChainBackgroundPanel->PointerWheelChanged += ref new PointerEventHandler(WINRT_OnPointerWheelChangedViaXAML);
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swapChainBackgroundPanel->PointerMoved += ref new PointerEventHandler(WINRT_OnPointerMovedViaXAML);
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// Setup for rendering:
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IInspectable *panelInspectable = (IInspectable*) reinterpret_cast<IInspectable*>(swapChainBackgroundPanel);
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panelInspectable->QueryInterface(__uuidof(ISwapChainBackgroundPanelNative), (void **)&WINRT_GlobalSwapChainBackgroundPanelNative);
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WINRT_XAMLAppEventToken = CompositionTarget::Rendering::add(ref new EventHandler<Object^>(WINRT_OnRenderViaXAML));
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// Make sure the app is ready to call the SDL-centric main() function:
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WINRT_SDLAppEntryPoint = mainFunction;
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SDL_SetMainReady();
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// Make sure video-init knows that we're initializing XAML:
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SDL_bool oldXAMLWasEnabledValue = WINRT_XAMLWasEnabled;
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WINRT_XAMLWasEnabled = SDL_TRUE;
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// Make sure video modes are detected now, while we still have access to the WinRT
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// CoreWindow. WinRT will not allow the app's CoreWindow to be accessed via the
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// SDL/WinRT thread.
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if (SDL_InitSubSystem(SDL_INIT_VIDEO) < 0) {
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// SDL_InitSubSystem will, on error, set the SDL error. Let that propogate to
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// the caller to here:
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WINRT_XAMLWasEnabled = oldXAMLWasEnabledValue;
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return -1;
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}
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// All done, for now.
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return 0;
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#endif // WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP / else
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}
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