Initial commit

1 files changed, 204 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/src/video/android/SDL_androidwindow.c b/contrib/SDL-3.2.8/src/video/android/SDL_androidwindow.c
new file mode 100644
index 0000000..af840b2
--- /dev/null
+++ b/contrib/SDL-3.2.8/src/video/android/SDL_androidwindow.c
@@ -0,0 +1,204 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2025 Sam Lantinga <slouken@libsdl.org>
+
+  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"
+
+#ifdef SDL_VIDEO_DRIVER_ANDROID
+
+#include "../SDL_sysvideo.h"
+#include "../../events/SDL_keyboard_c.h"
+#include "../../events/SDL_mouse_c.h"
+#include "../../events/SDL_windowevents_c.h"
+#include "../../core/android/SDL_android.h"
+
+#include "SDL_androidvideo.h"
+#include "SDL_androidevents.h"
+#include "SDL_androidwindow.h"
+
+
+// Currently only one window
+SDL_Window *Android_Window = NULL;
+
+bool Android_CreateWindow(SDL_VideoDevice *_this, SDL_Window *window, SDL_PropertiesID create_props)
+{
+    SDL_WindowData *data;
+    bool result = true;
+
+    if (!Android_WaitActiveAndLockActivity()) {
+        return false;
+    }
+
+    if (Android_Window) {
+        result = SDL_SetError("Android only supports one window");
+        goto endfunction;
+    }
+
+    // Set orientation
+    Android_JNI_SetOrientation(window->w, window->h, window->flags & SDL_WINDOW_RESIZABLE, SDL_GetHint(SDL_HINT_ORIENTATIONS));
+
+    // Adjust the window data to match the screen
+    window->x = 0;
+    window->y = 0;
+    window->w = Android_SurfaceWidth;
+    window->h = Android_SurfaceHeight;
+
+    // One window, it always has focus
+    SDL_SetMouseFocus(window);
+    SDL_SetKeyboardFocus(window);
+
+    data = (SDL_WindowData *)SDL_calloc(1, sizeof(*data));
+    if (!data) {
+        result = false;
+        goto endfunction;
+    }
+
+    data->native_window = Android_JNI_GetNativeWindow();
+    if (!data->native_window) {
+        SDL_free(data);
+        result = SDL_SetError("Could not fetch native window");
+        goto endfunction;
+    }
+    SDL_SetPointerProperty(SDL_GetWindowProperties(window), SDL_PROP_WINDOW_ANDROID_WINDOW_POINTER, data->native_window);
+
+    /* Do not create EGLSurface for Vulkan window since it will then make the window
+       incompatible with vkCreateAndroidSurfaceKHR */
+#ifdef SDL_VIDEO_OPENGL_EGL
+    if (window->flags & SDL_WINDOW_OPENGL) {
+        data->egl_surface = SDL_EGL_CreateSurface(_this, window, (NativeWindowType)data->native_window);
+
+        if (data->egl_surface == EGL_NO_SURFACE) {
+            ANativeWindow_release(data->native_window);
+            SDL_free(data);
+            result = false;
+            goto endfunction;
+        }
+    }
+    SDL_SetPointerProperty(SDL_GetWindowProperties(window), SDL_PROP_WINDOW_ANDROID_SURFACE_POINTER, data->egl_surface);
+#endif
+
+    SDL_SetWindowSafeAreaInsets(window, Android_SafeInsetLeft, Android_SafeInsetRight, Android_SafeInsetTop, Android_SafeInsetBottom);
+
+    window->internal = data;
+    Android_Window = window;
+
+endfunction:
+
+    Android_UnlockActivityMutex();
+
+    return result;
+}
+
+void Android_SetWindowTitle(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    Android_JNI_SetActivityTitle(window->title);
+}
+
+SDL_FullscreenResult Android_SetWindowFullscreen(SDL_VideoDevice *_this, SDL_Window *window, SDL_VideoDisplay *display, SDL_FullscreenOp fullscreen)
+{
+    Android_LockActivityMutex();
+
+    if (window == Android_Window) {
+        SDL_WindowData *data;
+        int old_w, old_h, new_w, new_h;
+
+        // If the window is being destroyed don't change visible state
+        if (!window->is_destroying) {
+            Android_JNI_SetWindowStyle(fullscreen);
+        }
+
+        /* Ensure our size matches reality after we've executed the window style change.
+         *
+         * It is possible that we've set width and height to the full-size display, but on
+         * Samsung DeX or Chromebooks or other windowed Android environemtns, our window may
+         * still not be the full display size.
+         */
+        if (!SDL_IsDeXMode() && !SDL_IsChromebook()) {
+            goto endfunction;
+        }
+
+        data = window->internal;
+        if (!data || !data->native_window) {
+            if (data && !data->native_window) {
+                SDL_SetError("Missing native window");
+            }
+            goto endfunction;
+        }
+
+        old_w = window->w;
+        old_h = window->h;
+
+        new_w = ANativeWindow_getWidth(data->native_window);
+        new_h = ANativeWindow_getHeight(data->native_window);
+
+        if (new_w < 0 || new_h < 0) {
+            SDL_SetError("ANativeWindow_getWidth/Height() fails");
+        }
+
+        if (old_w != new_w || old_h != new_h) {
+            SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_RESIZED, new_w, new_h);
+        }
+    }
+
+endfunction:
+
+    Android_UnlockActivityMutex();
+
+    return SDL_FULLSCREEN_SUCCEEDED;
+}
+
+void Android_MinimizeWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    Android_JNI_MinizeWindow();
+}
+
+void Android_SetWindowResizable(SDL_VideoDevice *_this, SDL_Window *window, bool resizable)
+{
+    // Set orientation
+    Android_JNI_SetOrientation(window->w, window->h, window->flags & SDL_WINDOW_RESIZABLE, SDL_GetHint(SDL_HINT_ORIENTATIONS));
+}
+
+void Android_DestroyWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    Android_LockActivityMutex();
+
+    if (window == Android_Window) {
+        Android_Window = NULL;
+
+        if (window->internal) {
+            SDL_WindowData *data = window->internal;
+
+#ifdef SDL_VIDEO_OPENGL_EGL
+            if (data->egl_surface != EGL_NO_SURFACE) {
+                SDL_EGL_DestroySurface(_this, data->egl_surface);
+            }
+#endif
+
+            if (data->native_window) {
+                ANativeWindow_release(data->native_window);
+            }
+            SDL_free(window->internal);
+            window->internal = NULL;
+        }
+    }
+
+    Android_UnlockActivityMutex();
+}
+
+#endif // SDL_VIDEO_DRIVER_ANDROID