From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.cpp | 159 ----------------------------- contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.h | 27 ----- 2 files changed, 186 deletions(-) delete mode 100644 contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.cpp delete mode 100644 contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.h (limited to 'contrib/SDL-3.2.8/src/core/gdk') diff --git a/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.cpp b/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.cpp deleted file mode 100644 index 738daa5..0000000 --- a/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.cpp +++ /dev/null @@ -1,159 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2025 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "SDL_internal.h" - -extern "C" { -#include "../windows/SDL_windows.h" -#include "../../events/SDL_events_c.h" -} -#include -#include -#include - -static XTaskQueueHandle GDK_GlobalTaskQueue; - -PAPPSTATE_REGISTRATION hPLM = {}; -PAPPCONSTRAIN_REGISTRATION hCPLM = {}; -HANDLE plmSuspendComplete = nullptr; - -extern "C" -bool SDL_GetGDKTaskQueue(XTaskQueueHandle *outTaskQueue) -{ - // If this is the first call, first create the global task queue. - if (!GDK_GlobalTaskQueue) { - HRESULT hr; - - hr = XTaskQueueCreate(XTaskQueueDispatchMode::ThreadPool, - XTaskQueueDispatchMode::Manual, - &GDK_GlobalTaskQueue); - if (FAILED(hr)) { - return SDL_SetError("[GDK] Could not create global task queue"); - } - - // The initial call gets the non-duplicated handle so they can clean it up - *outTaskQueue = GDK_GlobalTaskQueue; - } else { - // Duplicate the global task queue handle into outTaskQueue - if (FAILED(XTaskQueueDuplicateHandle(GDK_GlobalTaskQueue, outTaskQueue))) { - return SDL_SetError("[GDK] Unable to acquire global task queue"); - } - } - - return true; -} - -extern "C" -void GDK_DispatchTaskQueue(void) -{ - /* If there is no global task queue, don't do anything. - * This gives the option to opt-out for those who want to handle everything themselves. - */ - if (GDK_GlobalTaskQueue) { - // Dispatch any callbacks which are ready. - while (XTaskQueueDispatch(GDK_GlobalTaskQueue, XTaskQueuePort::Completion, 0)) - ; - } -} - -extern "C" -bool GDK_RegisterChangeNotifications(void) -{ - // Register suspend/resume handling - plmSuspendComplete = CreateEventEx(nullptr, nullptr, 0, EVENT_MODIFY_STATE | SYNCHRONIZE); - if (!plmSuspendComplete) { - return SDL_SetError("[GDK] Unable to create plmSuspendComplete event"); - } - auto rascn = [](BOOLEAN quiesced, PVOID context) { - SDL_LogDebug(SDL_LOG_CATEGORY_APPLICATION, "[GDK] in RegisterAppStateChangeNotification handler"); - if (quiesced) { - ResetEvent(plmSuspendComplete); - SDL_SendAppEvent(SDL_EVENT_DID_ENTER_BACKGROUND); - - // To defer suspension, we must wait to exit this callback. - // IMPORTANT: The app must call SDL_GDKSuspendComplete() to release this lock. - (void)WaitForSingleObject(plmSuspendComplete, INFINITE); - - SDL_LogDebug(SDL_LOG_CATEGORY_APPLICATION, "[GDK] in RegisterAppStateChangeNotification handler: plmSuspendComplete event signaled."); - } else { - SDL_SendAppEvent(SDL_EVENT_WILL_ENTER_FOREGROUND); - } - }; - if (RegisterAppStateChangeNotification(rascn, NULL, &hPLM)) { - return SDL_SetError("[GDK] Unable to call RegisterAppStateChangeNotification"); - } - - // Register constrain/unconstrain handling - auto raccn = [](BOOLEAN constrained, PVOID context) { - SDL_LogDebug(SDL_LOG_CATEGORY_APPLICATION, "[GDK] in RegisterAppConstrainedChangeNotification handler"); - SDL_VideoDevice *_this = SDL_GetVideoDevice(); - if (_this) { - if (constrained) { - SDL_SetKeyboardFocus(NULL); - } else { - SDL_SetKeyboardFocus(_this->windows); - } - } - }; - if (RegisterAppConstrainedChangeNotification(raccn, NULL, &hCPLM)) { - return SDL_SetError("[GDK] Unable to call RegisterAppConstrainedChangeNotification"); - } - - return true; -} - -extern "C" -void GDK_UnregisterChangeNotifications(void) -{ - // Unregister suspend/resume handling - UnregisterAppStateChangeNotification(hPLM); - CloseHandle(plmSuspendComplete); - - // Unregister constrain/unconstrain handling - UnregisterAppConstrainedChangeNotification(hCPLM); -} - -extern "C" -void SDL_GDKSuspendComplete() -{ - if (plmSuspendComplete) { - SetEvent(plmSuspendComplete); - } -} - -extern "C" -bool SDL_GetGDKDefaultUser(XUserHandle *outUserHandle) -{ - XAsyncBlock block = { 0 }; - HRESULT result; - - if (FAILED(result = XUserAddAsync(XUserAddOptions::AddDefaultUserAllowingUI, &block))) { - return WIN_SetErrorFromHRESULT("XUserAddAsync", result); - } - - do { - result = XUserAddResult(&block, outUserHandle); - } while (result == E_PENDING); - if (FAILED(result)) { - return WIN_SetErrorFromHRESULT("XUserAddResult", result); - } - - return true; -} diff --git a/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.h b/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.h deleted file mode 100644 index 14f4e6f..0000000 --- a/contrib/SDL-3.2.8/src/core/gdk/SDL_gdk.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2025 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "SDL_internal.h" - -// This is called from WIN_PumpEvents on GDK -extern void GDK_DispatchTaskQueue(void); - -extern bool GDK_RegisterChangeNotifications(void); -extern void GDK_UnregisterChangeNotifications(void); -- cgit v1.2.3