Initial commit

1 files changed, 3277 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoawindow.m b/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoawindow.m
new file mode 100644
index 0000000..52943e8
--- /dev/null
+++ b/contrib/SDL-3.2.8/src/video/cocoa/SDL_cocoawindow.m
@@ -0,0 +1,3277 @@
+/*
+  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_COCOA
+
+#include <float.h> // For FLT_MAX
+
+#include "../../events/SDL_dropevents_c.h"
+#include "../../events/SDL_keyboard_c.h"
+#include "../../events/SDL_mouse_c.h"
+#include "../../events/SDL_touch_c.h"
+#include "../../events/SDL_windowevents_c.h"
+#include "../SDL_sysvideo.h"
+
+#include "SDL_cocoamouse.h"
+#include "SDL_cocoaopengl.h"
+#include "SDL_cocoaopengles.h"
+#include "SDL_cocoavideo.h"
+
+#if 0
+#define DEBUG_COCOAWINDOW
+#endif
+
+#ifdef DEBUG_COCOAWINDOW
+#define DLog(fmt, ...) printf("%s: " fmt "\n", __func__, ##__VA_ARGS__)
+#else
+#define DLog(...) \
+    do {          \
+    } while (0)
+#endif
+
+#ifndef MAC_OS_X_VERSION_10_12
+#define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask
+#endif
+#ifndef NSAppKitVersionNumber10_13_2
+#define NSAppKitVersionNumber10_13_2 1561.2
+#endif
+#ifndef NSAppKitVersionNumber10_14
+#define NSAppKitVersionNumber10_14 1671
+#endif
+
+@implementation SDL_CocoaWindowData
+
+@end
+
+@interface NSScreen (SDL)
+#if MAC_OS_X_VERSION_MAX_ALLOWED < 120000 // Added in the 12.0 SDK
+@property(readonly) NSEdgeInsets safeAreaInsets;
+#endif
+@end
+
+@interface NSWindow (SDL)
+// This is available as of 10.13.2, but isn't in public headers
+@property(nonatomic) NSRect mouseConfinementRect;
+@end
+
+@interface SDL3Window : NSWindow <NSDraggingDestination>
+// These are needed for borderless/fullscreen windows
+- (BOOL)canBecomeKeyWindow;
+- (BOOL)canBecomeMainWindow;
+- (void)sendEvent:(NSEvent *)event;
+- (void)doCommandBySelector:(SEL)aSelector;
+
+// Handle drag-and-drop of files onto the SDL window.
+- (NSDragOperation)draggingEntered:(id<NSDraggingInfo>)sender;
+- (void)draggingExited:(id<NSDraggingInfo>)sender;
+- (NSDragOperation)draggingUpdated:(id<NSDraggingInfo>)sender;
+- (BOOL)performDragOperation:(id<NSDraggingInfo>)sender;
+- (BOOL)wantsPeriodicDraggingUpdates;
+- (BOOL)validateMenuItem:(NSMenuItem *)menuItem;
+
+- (SDL_Window *)findSDLWindow;
+@end
+
+@implementation SDL3Window
+
+- (BOOL)validateMenuItem:(NSMenuItem *)menuItem
+{
+    /* Only allow using the macOS native fullscreen toggle menubar item if the
+     * window is resizable and not in a SDL fullscreen mode.
+     */
+    if ([menuItem action] == @selector(toggleFullScreen:)) {
+        SDL_Window *window = [self findSDLWindow];
+        if (!window) {
+            return NO;
+        }
+
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        if ((window->flags & SDL_WINDOW_FULLSCREEN) && ![data.listener isInFullscreenSpace]) {
+            return NO;
+        } else if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
+            return NO;
+        }
+    }
+    return [super validateMenuItem:menuItem];
+}
+
+- (BOOL)canBecomeKeyWindow
+{
+    SDL_Window *window = [self findSDLWindow];
+    if (window && !(window->flags & (SDL_WINDOW_TOOLTIP | SDL_WINDOW_NOT_FOCUSABLE))) {
+        return YES;
+    } else {
+        return NO;
+    }
+}
+
+- (BOOL)canBecomeMainWindow
+{
+    SDL_Window *window = [self findSDLWindow];
+    if (window && !(window->flags & (SDL_WINDOW_TOOLTIP | SDL_WINDOW_NOT_FOCUSABLE)) && !SDL_WINDOW_IS_POPUP(window)) {
+        return YES;
+    } else {
+        return NO;
+    }
+}
+
+- (void)sendEvent:(NSEvent *)event
+{
+    id delegate;
+    [super sendEvent:event];
+
+    if ([event type] != NSEventTypeLeftMouseUp) {
+        return;
+    }
+
+    delegate = [self delegate];
+    if (![delegate isKindOfClass:[SDL3Cocoa_WindowListener class]]) {
+        return;
+    }
+
+    if ([delegate isMoving]) {
+        [delegate windowDidFinishMoving];
+    }
+}
+
+/* We'll respond to selectors by doing nothing so we don't beep.
+ * The escape key gets converted to a "cancel" selector, etc.
+ */
+- (void)doCommandBySelector:(SEL)aSelector
+{
+    // NSLog(@"doCommandBySelector: %@\n", NSStringFromSelector(aSelector));
+}
+
+- (NSDragOperation)draggingEntered:(id<NSDraggingInfo>)sender
+{
+    if (([sender draggingSourceOperationMask] & NSDragOperationGeneric) == NSDragOperationGeneric) {
+        return NSDragOperationGeneric;
+    } else if (([sender draggingSourceOperationMask] & NSDragOperationCopy) == NSDragOperationCopy) {
+        return NSDragOperationCopy;
+    }
+
+    return NSDragOperationNone; // no idea what to do with this, reject it.
+}
+
+- (void)draggingExited:(id<NSDraggingInfo>)sender
+{
+    SDL_Window *sdlwindow = [self findSDLWindow];
+    SDL_SendDropComplete(sdlwindow);
+}
+
+- (NSDragOperation)draggingUpdated:(id<NSDraggingInfo>)sender
+{
+    if (([sender draggingSourceOperationMask] & NSDragOperationGeneric) == NSDragOperationGeneric) {
+        SDL_Window *sdlwindow = [self findSDLWindow];
+        NSPoint point = [sender draggingLocation];
+        float x, y;
+        x = point.x;
+        y = (sdlwindow->h - point.y);
+        SDL_SendDropPosition(sdlwindow, x, y);
+        return NSDragOperationGeneric;
+    } else if (([sender draggingSourceOperationMask] & NSDragOperationCopy) == NSDragOperationCopy) {
+        SDL_Window *sdlwindow = [self findSDLWindow];
+        NSPoint point = [sender draggingLocation];
+        float x, y;
+        x = point.x;
+        y = (sdlwindow->h - point.y);
+        SDL_SendDropPosition(sdlwindow, x, y);
+        return NSDragOperationCopy;
+    }
+
+    return NSDragOperationNone; // no idea what to do with this, reject it.
+}
+
+- (BOOL)performDragOperation:(id<NSDraggingInfo>)sender
+{
+    SDL_LogTrace(SDL_LOG_CATEGORY_INPUT,
+                 ". [SDL] In performDragOperation, draggingSourceOperationMask %lx, "
+                 "expected Generic %lx, others Copy %lx, Link %lx, Private %lx, Move %lx, Delete %lx\n",
+                 (unsigned long)[sender draggingSourceOperationMask],
+                 (unsigned long)NSDragOperationGeneric,
+                 (unsigned long)NSDragOperationCopy,
+                 (unsigned long)NSDragOperationLink,
+                 (unsigned long)NSDragOperationPrivate,
+                 (unsigned long)NSDragOperationMove,
+                 (unsigned long)NSDragOperationDelete);
+    if ([sender draggingPasteboard]) {
+        SDL_LogTrace(SDL_LOG_CATEGORY_INPUT,
+                     ". [SDL] In performDragOperation, valid draggingPasteboard, "
+                     "name [%s] '%s', changeCount %ld\n",
+                     [[[[sender draggingPasteboard] name] className] UTF8String],
+                     [[[[sender draggingPasteboard] name] description] UTF8String],
+                     (long)[[sender draggingPasteboard] changeCount]);
+    }
+    @autoreleasepool {
+        NSPasteboard *pasteboard = [sender draggingPasteboard];
+        NSString *desiredType = [pasteboard availableTypeFromArray:@[ NSFilenamesPboardType, NSPasteboardTypeString ]];
+        SDL_Window *sdlwindow = [self findSDLWindow];
+        NSData *pboardData;
+        id pboardPlist;
+        NSString *pboardString;
+        NSPoint point;
+        float x, y;
+
+        for (NSString *supportedType in [pasteboard types]) {
+            NSString *typeString = [pasteboard stringForType:supportedType];
+            SDL_LogTrace(SDL_LOG_CATEGORY_INPUT,
+                         ". [SDL] In performDragOperation, Pasteboard type '%s', stringForType (%lu) '%s'\n",
+                         [[supportedType description] UTF8String],
+                         (unsigned long)[[typeString description] length],
+                         [[typeString description] UTF8String]);
+        }
+
+        if (desiredType == nil) {
+            return NO; // can't accept anything that's being dropped here.
+        }
+        pboardData = [pasteboard dataForType:desiredType];
+        if (pboardData == nil) {
+            return NO;
+        }
+        SDL_assert([desiredType isEqualToString:NSFilenamesPboardType] ||
+                   [desiredType isEqualToString:NSPasteboardTypeString]);
+
+        pboardString = [pasteboard stringForType:desiredType];
+        pboardPlist = [pasteboard propertyListForType:desiredType];
+
+        // Use SendDropPosition to update the mouse location
+        point = [sender draggingLocation];
+        x = point.x;
+        y = (sdlwindow->h - point.y);
+        if (x >= 0.0f && x < (float)sdlwindow->w && y >= 0.0f && y < (float)sdlwindow->h) {
+            SDL_SendDropPosition(sdlwindow, x, y);
+        }
+        // Use SendDropPosition to update the mouse location
+
+        if ([desiredType isEqualToString:NSFilenamesPboardType]) {
+            for (NSString *path in (NSArray *)pboardPlist) {
+                NSURL *fileURL = [NSURL fileURLWithPath:path];
+                NSNumber *isAlias = nil;
+
+                [fileURL getResourceValue:&isAlias forKey:NSURLIsAliasFileKey error:nil];
+
+                // If the URL is an alias, resolve it.
+                if ([isAlias boolValue]) {
+                    NSURLBookmarkResolutionOptions opts = NSURLBookmarkResolutionWithoutMounting |
+                                                          NSURLBookmarkResolutionWithoutUI;
+                    NSData *bookmark = [NSURL bookmarkDataWithContentsOfURL:fileURL error:nil];
+                    if (bookmark != nil) {
+                        NSURL *resolvedURL = [NSURL URLByResolvingBookmarkData:bookmark
+                                                                       options:opts
+                                                                 relativeToURL:nil
+                                                           bookmarkDataIsStale:nil
+                                                                         error:nil];
+                        if (resolvedURL != nil) {
+                            fileURL = resolvedURL;
+                        }
+                    }
+                }
+                SDL_LogTrace(SDL_LOG_CATEGORY_INPUT,
+                             ". [SDL] In performDragOperation, desiredType '%s', "
+                             "Submitting DropFile as (%lu) '%s'\n",
+                             [[desiredType description] UTF8String],
+                             (unsigned long)[[[fileURL path] description] length],
+                             [[[fileURL path] description] UTF8String]);
+                if (!SDL_SendDropFile(sdlwindow, NULL, [[[fileURL path] description] UTF8String])) {
+                    return NO;
+                }
+            }
+        } else if ([desiredType isEqualToString:NSPasteboardTypeString]) {
+            char *buffer  = SDL_strdup([[pboardString description] UTF8String]);
+            char *saveptr = NULL;
+            char *token   = SDL_strtok_r(buffer, "\r\n", &saveptr);
+            while (token) {
+                SDL_LogTrace(SDL_LOG_CATEGORY_INPUT,
+                             ". [SDL] In performDragOperation, desiredType '%s', "
+                             "Submitting DropText as (%lu) '%s'\n",
+                             [[desiredType description] UTF8String],
+                             SDL_strlen(token), token);
+                if (!SDL_SendDropText(sdlwindow, token)) {
+                    SDL_free(buffer);
+                    return NO;
+                }
+                token = SDL_strtok_r(NULL, "\r\n", &saveptr);
+            }
+            SDL_free(buffer);
+        }
+
+        SDL_SendDropComplete(sdlwindow);
+        return YES;
+    }
+}
+
+- (BOOL)wantsPeriodicDraggingUpdates
+{
+    return NO;
+}
+
+- (SDL_Window *)findSDLWindow
+{
+    SDL_Window *sdlwindow = NULL;
+    SDL_VideoDevice *_this = SDL_GetVideoDevice();
+
+    // !!! FIXME: is there a better way to do this?
+    if (_this) {
+        for (sdlwindow = _this->windows; sdlwindow; sdlwindow = sdlwindow->next) {
+            NSWindow *nswindow = ((__bridge SDL_CocoaWindowData *)sdlwindow->internal).nswindow;
+            if (nswindow == self) {
+                break;
+            }
+        }
+    }
+
+    return sdlwindow;
+}
+
+@end
+
+bool b_inModeTransition;
+
+static CGFloat SqDistanceToRect(const NSPoint *point, const NSRect *rect)
+{
+    NSPoint edge = *point;
+    CGFloat left = NSMinX(*rect), right = NSMaxX(*rect);
+    CGFloat bottom = NSMinX(*rect), top = NSMaxY(*rect);
+    NSPoint delta;
+
+    if (point->x < left) {
+        edge.x = left;
+    } else if (point->x > right) {
+        edge.x = right;
+    }
+
+    if (point->y < bottom) {
+        edge.y = bottom;
+    } else if (point->y > top) {
+        edge.y = top;
+    }
+
+    delta = NSMakePoint(edge.x - point->x, edge.y - point->y);
+    return delta.x * delta.x + delta.y * delta.y;
+}
+
+static NSScreen *ScreenForPoint(const NSPoint *point)
+{
+    NSScreen *screen;
+
+    // Do a quick check first to see if the point lies on a specific screen
+    for (NSScreen *candidate in [NSScreen screens]) {
+        if (NSPointInRect(*point, [candidate frame])) {
+            screen = candidate;
+            break;
+        }
+    }
+
+    // Find the screen the point is closest to
+    if (!screen) {
+        CGFloat closest = MAXFLOAT;
+        for (NSScreen *candidate in [NSScreen screens]) {
+            NSRect screenRect = [candidate frame];
+
+            CGFloat sqdist = SqDistanceToRect(point, &screenRect);
+            if (sqdist < closest) {
+                screen = candidate;
+                closest = sqdist;
+            }
+        }
+    }
+
+    return screen;
+}
+
+bool Cocoa_IsWindowInFullscreenSpace(SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        if ([data.listener isInFullscreenSpace]) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
+
+bool Cocoa_IsWindowZoomed(SDL_Window *window)
+{
+    SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+    NSWindow *nswindow = data.nswindow;
+    bool zoomed = false;
+
+    // isZoomed always returns true if the window is not resizable or the window is fullscreen
+    if ((window->flags & SDL_WINDOW_RESIZABLE) && [nswindow isZoomed] &&
+        !(window->flags & SDL_WINDOW_FULLSCREEN) && !Cocoa_IsWindowInFullscreenSpace(window)) {
+        // If we are at our desired floating area, then we're not zoomed
+        bool floating = (window->x == window->floating.x &&
+                         window->y == window->floating.y &&
+                         window->w == window->floating.w &&
+                         window->h == window->floating.h);
+        if (!floating) {
+            zoomed = true;
+        }
+    }
+    return zoomed;
+}
+
+typedef enum CocoaMenuVisibility
+{
+    COCOA_MENU_VISIBILITY_AUTO = 0,
+    COCOA_MENU_VISIBILITY_NEVER,
+    COCOA_MENU_VISIBILITY_ALWAYS
+} CocoaMenuVisibility;
+
+static CocoaMenuVisibility menu_visibility_hint = COCOA_MENU_VISIBILITY_AUTO;
+
+static void Cocoa_ToggleFullscreenSpaceMenuVisibility(SDL_Window *window)
+{
+    if (window && Cocoa_IsWindowInFullscreenSpace(window)) {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        // 'Auto' sets the menu to visible if fullscreen wasn't explicitly entered via SDL_SetWindowFullscreen().
+        if ((menu_visibility_hint == COCOA_MENU_VISIBILITY_AUTO && !data.fullscreen_space_requested) ||
+            menu_visibility_hint == COCOA_MENU_VISIBILITY_ALWAYS) {
+            [NSMenu setMenuBarVisible:YES];
+        } else {
+            [NSMenu setMenuBarVisible:NO];
+        }
+    }
+}
+
+void Cocoa_MenuVisibilityCallback(void *userdata, const char *name, const char *oldValue, const char *newValue)
+{
+    if (newValue) {
+        if (*newValue == '0' || SDL_strcasecmp(newValue, "false") == 0) {
+            menu_visibility_hint = COCOA_MENU_VISIBILITY_NEVER;
+        } else if (*newValue == '1' || SDL_strcasecmp(newValue, "true") == 0) {
+            menu_visibility_hint = COCOA_MENU_VISIBILITY_ALWAYS;
+        } else {
+            menu_visibility_hint = COCOA_MENU_VISIBILITY_AUTO;
+        }
+    } else {
+        menu_visibility_hint = COCOA_MENU_VISIBILITY_AUTO;
+    }
+
+    // Update the current menu visibility.
+    Cocoa_ToggleFullscreenSpaceMenuVisibility(SDL_GetKeyboardFocus());
+}
+
+static NSScreen *ScreenForRect(const NSRect *rect)
+{
+    NSPoint center = NSMakePoint(NSMidX(*rect), NSMidY(*rect));
+    return ScreenForPoint(&center);
+}
+
+static void ConvertNSRect(NSRect *r)
+{
+    r->origin.y = CGDisplayPixelsHigh(kCGDirectMainDisplay) - r->origin.y - r->size.height;
+}
+
+static void ScheduleContextUpdates(SDL_CocoaWindowData *data)
+{
+// We still support OpenGL as long as Apple offers it, deprecated or not, so disable deprecation warnings about it.
+#ifdef SDL_VIDEO_OPENGL
+
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+#endif
+
+    NSOpenGLContext *currentContext;
+    NSMutableArray *contexts;
+    if (!data || !data.nscontexts) {
+        return;
+    }
+
+    currentContext = [NSOpenGLContext currentContext];
+    contexts = data.nscontexts;
+    @synchronized(contexts) {
+        for (SDL3OpenGLContext *context in contexts) {
+            if (context == currentContext) {
+                [context update];
+            } else {
+                [context scheduleUpdate];
+            }
+        }
+    }
+
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+#endif // SDL_VIDEO_OPENGL
+}
+
+// !!! FIXME: this should use a hint callback.
+static bool GetHintCtrlClickEmulateRightClick(void)
+{
+    return SDL_GetHintBoolean(SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK, false);
+}
+
+static NSUInteger GetWindowWindowedStyle(SDL_Window *window)
+{
+    /* IF YOU CHANGE ANY FLAGS IN HERE, PLEASE READ
+       the NSWindowStyleMaskBorderless comments in SetupWindowData()! */
+
+    /* always allow miniaturization, otherwise you can't programmatically
+       minimize the window, whether there's a title bar or not */
+    NSUInteger style = NSWindowStyleMaskMiniaturizable;
+
+    if (!SDL_WINDOW_IS_POPUP(window)) {
+        if (window->flags & SDL_WINDOW_BORDERLESS) {
+            style |= NSWindowStyleMaskBorderless;
+        } else {
+            style |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
+        }
+        if (window->flags & SDL_WINDOW_RESIZABLE) {
+            style |= NSWindowStyleMaskResizable;
+        }
+    } else {
+        style |= NSWindowStyleMaskBorderless;
+    }
+    return style;
+}
+
+static NSUInteger GetWindowStyle(SDL_Window *window)
+{
+    NSUInteger style = 0;
+
+    if (window->flags & SDL_WINDOW_FULLSCREEN) {
+        style = NSWindowStyleMaskBorderless;
+    } else {
+        style = GetWindowWindowedStyle(window);
+    }
+    return style;
+}
+
+static bool SetWindowStyle(SDL_Window *window, NSUInteger style)
+{
+    SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+    NSWindow *nswindow = data.nswindow;
+
+    // The view responder chain gets messed with during setStyleMask
+    if ([data.sdlContentView nextResponder] == data.listener) {
+        [data.sdlContentView setNextResponder:nil];
+    }
+
+    [nswindow setStyleMask:style];
+
+    // The view responder chain gets messed with during setStyleMask
+    if ([data.sdlContentView nextResponder] != data.listener) {
+        [data.sdlContentView setNextResponder:data.listener];
+    }
+
+    return true;
+}
+
+static bool ShouldAdjustCoordinatesForGrab(SDL_Window *window)
+{
+    SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+    if (!data || [data.listener isMovingOrFocusClickPending]) {
+        return false;
+    }
+
+    if (!(window->flags & SDL_WINDOW_INPUT_FOCUS)) {
+        return false;
+    }
+
+    if ((window->flags & SDL_WINDOW_MOUSE_GRABBED) || (window->mouse_rect.w > 0 && window->mouse_rect.h > 0)) {
+        return true;
+    }
+    return false;
+}
+
+static bool AdjustCoordinatesForGrab(SDL_Window *window, float x, float y, CGPoint *adjusted)
+{
+    if (window->mouse_rect.w > 0 && window->mouse_rect.h > 0) {
+        SDL_Rect window_rect;
+        SDL_Rect mouse_rect;
+
+        window_rect.x = 0;
+        window_rect.y = 0;
+        window_rect.w = window->w;
+        window_rect.h = window->h;
+
+        if (SDL_GetRectIntersection(&window->mouse_rect, &window_rect, &mouse_rect)) {
+            float left = (float)window->x + mouse_rect.x;
+            float right = left + mouse_rect.w - 1;
+            float top = (float)window->y + mouse_rect.y;
+            float bottom = top + mouse_rect.h - 1;
+            if (x < left || x > right || y < top || y > bottom) {
+                adjusted->x = SDL_clamp(x, left, right);
+                adjusted->y = SDL_clamp(y, top, bottom);
+                return true;
+            }
+            return false;
+        }
+    }
+
+    if (window->flags & SDL_WINDOW_MOUSE_GRABBED) {
+        float left = (float)window->x;
+        float right = left + window->w - 1;
+        float top = (float)window->y;
+        float bottom = top + window->h - 1;
+        if (x < left || x > right || y < top || y > bottom) {
+            adjusted->x = SDL_clamp(x, left, right);
+            adjusted->y = SDL_clamp(y, top, bottom);
+            return true;
+        }
+    }
+    return false;
+}
+
+static void Cocoa_UpdateClipCursor(SDL_Window *window)
+{
+    SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+    if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_13_2) {
+        NSWindow *nswindow = data.nswindow;
+        SDL_Rect mouse_rect;
+
+        SDL_zero(mouse_rect);
+
+        if (ShouldAdjustCoordinatesForGrab(window)) {
+            SDL_Rect window_rect;
+
+            window_rect.x = 0;
+            window_rect.y = 0;
+            window_rect.w = window->w;
+            window_rect.h = window->h;
+
+            if (window->mouse_rect.w > 0 && window->mouse_rect.h > 0) {
+                SDL_GetRectIntersection(&window->mouse_rect, &window_rect, &mouse_rect);
+            }
+
+            if ((window->flags & SDL_WINDOW_MOUSE_GRABBED) != 0 &&
+                SDL_RectEmpty(&mouse_rect)) {
+                SDL_memcpy(&mouse_rect, &window_rect, sizeof(mouse_rect));
+            }
+        }
+
+        if (SDL_RectEmpty(&mouse_rect)) {
+            nswindow.mouseConfinementRect = NSZeroRect;
+        } else {
+            NSRect rect;
+            rect.origin.x = mouse_rect.x;
+            rect.origin.y = [nswindow contentLayoutRect].size.height - mouse_rect.y - mouse_rect.h;
+            rect.size.width = mouse_rect.w;
+            rect.size.height = mouse_rect.h;
+            nswindow.mouseConfinementRect = rect;
+        }
+    } else {
+        // Move the cursor to the nearest point in the window
+        if (ShouldAdjustCoordinatesForGrab(window)) {
+            float x, y;
+            CGPoint cgpoint;
+
+            SDL_GetGlobalMouseState(&x, &y);
+            if (AdjustCoordinatesForGrab(window, x, y, &cgpoint)) {
+                Cocoa_HandleMouseWarp(cgpoint.x, cgpoint.y);
+                CGDisplayMoveCursorToPoint(kCGDirectMainDisplay, cgpoint);
+            }
+        }
+    }
+}
+
+static SDL_Window *GetParentToplevelWindow(SDL_Window *window)
+{
+    SDL_Window *toplevel = window;
+
+    // Find the topmost parent
+    while (SDL_WINDOW_IS_POPUP(toplevel)) {
+        toplevel = toplevel->parent;
+    }
+
+    return toplevel;
+}
+
+static void Cocoa_SetKeyboardFocus(SDL_Window *window, bool set_active_focus)
+{
+    SDL_Window *toplevel = GetParentToplevelWindow(window);
+    SDL_CocoaWindowData *toplevel_data;
+
+    toplevel_data = (__bridge SDL_CocoaWindowData *)toplevel->internal;
+    toplevel_data.keyboard_focus = window;
+
+    if (set_active_focus && !window->is_hiding && !window->is_destroying) {
+        SDL_SetKeyboardFocus(window);
+    }
+}
+
+static void Cocoa_SendExposedEventIfVisible(SDL_Window *window)
+{
+    NSWindow *nswindow = ((__bridge SDL_CocoaWindowData *)window->internal).nswindow;
+    if ([nswindow occlusionState] & NSWindowOcclusionStateVisible) {
+        SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_EXPOSED, 0, 0);
+    }
+}
+
+static void Cocoa_WaitForMiniaturizable(SDL_Window *window)
+{
+    NSWindow *nswindow = ((__bridge SDL_CocoaWindowData *)window->internal).nswindow;
+    NSButton *button = [nswindow standardWindowButton:NSWindowMiniaturizeButton];
+    if (button) {
+        int iterations = 0;
+        while (![button isEnabled] && (iterations < 100)) {
+            SDL_Delay(10);
+            SDL_PumpEvents();
+            iterations++;
+        }
+    }
+}
+
+static NSCursor *Cocoa_GetDesiredCursor(void)
+{
+    SDL_Mouse *mouse = SDL_GetMouse();
+
+    if (mouse->cursor_shown && mouse->cur_cursor && !mouse->relative_mode) {
+        return (__bridge NSCursor *)mouse->cur_cursor->internal;
+    }
+
+    return [NSCursor invisibleCursor];
+}
+
+@implementation SDL3Cocoa_WindowListener
+
+- (void)listen:(SDL_CocoaWindowData *)data
+{
+    NSNotificationCenter *center;
+    NSWindow *window = data.nswindow;
+    NSView *view = data.sdlContentView;
+
+    _data = data;
+    observingVisible = YES;
+    wasCtrlLeft = NO;
+    wasVisible = [window isVisible];
+    isFullscreenSpace = NO;
+    inFullscreenTransition = NO;
+    pendingWindowOperation = PENDING_OPERATION_NONE;
+    isMoving = NO;
+    isMiniaturizing = NO;
+    isDragAreaRunning = NO;
+    pendingWindowWarpX = pendingWindowWarpY = FLT_MAX;
+    liveResizeTimer = nil;
+
+    center = [NSNotificationCenter defaultCenter];
+
+    if ([window delegate] != nil) {
+        [center addObserver:self selector:@selector(windowDidExpose:) name:NSWindowDidExposeNotification object:window];
+        [center addObserver:self selector:@selector(windowDidChangeOcclusionState:) name:NSWindowDidChangeOcclusionStateNotification object:window];
+        [center addObserver:self selector:@selector(windowWillStartLiveResize:) name:NSWindowWillStartLiveResizeNotification object:window];
+        [center addObserver:self selector:@selector(windowDidEndLiveResize:) name:NSWindowDidEndLiveResizeNotification object:window];
+        [center addObserver:self selector:@selector(windowWillMove:) name:NSWindowWillMoveNotification object:window];
+        [center addObserver:self selector:@selector(windowDidMove:) name:NSWindowDidMoveNotification object:window];
+        [center addObserver:self selector:@selector(windowDidResize:) name:NSWindowDidResizeNotification object:window];
+        [center addObserver:self selector:@selector(windowWillMiniaturize:) name:NSWindowWillMiniaturizeNotification object:window];
+        [center addObserver:self selector:@selector(windowDidMiniaturize:) name:NSWindowDidMiniaturizeNotification object:window];
+        [center addObserver:self selector:@selector(windowDidDeminiaturize:) name:NSWindowDidDeminiaturizeNotification object:window];
+        [center addObserver:self selector:@selector(windowDidBecomeKey:) name:NSWindowDidBecomeKeyNotification object:window];
+        [center addObserver:self selector:@selector(windowDidResignKey:) name:NSWindowDidResignKeyNotification object:window];
+        [center addObserver:self selector:@selector(windowDidChangeBackingProperties:) name:NSWindowDidChangeBackingPropertiesNotification object:window];
+        [center addObserver:self selector:@selector(windowDidChangeScreenProfile:) name:NSWindowDidChangeScreenProfileNotification object:window];
+        [center addObserver:self selector:@selector(windowDidChangeScreen:) name:NSWindowDidChangeScreenNotification object:window];
+        [center addObserver:self selector:@selector(windowWillEnterFullScreen:) name:NSWindowWillEnterFullScreenNotification object:window];
+        [center addObserver:self selector:@selector(windowDidEnterFullScreen:) name:NSWindowDidEnterFullScreenNotification object:window];
+        [center addObserver:self selector:@selector(windowWillExitFullScreen:) name:NSWindowWillExitFullScreenNotification object:window];
+        [center addObserver:self selector:@selector(windowDidExitFullScreen:) name:NSWindowDidExitFullScreenNotification object:window];
+        [center addObserver:self selector:@selector(windowDidFailToEnterFullScreen:) name:@"NSWindowDidFailToEnterFullScreenNotification" object:window];
+        [center addObserver:self selector:@selector(windowDidFailToExitFullScreen:) name:@"NSWindowDidFailToExitFullScreenNotification" object:window];
+    } else {
+        [window setDelegate:self];
+    }
+
+    /* Haven't found a delegate / notification that triggers when the window is
+     * ordered out (is not visible any more). You can be ordered out without
+     * minimizing, so DidMiniaturize doesn't work. (e.g. -[NSWindow orderOut:])
+     */
+    [window addObserver:self
+             forKeyPath:@"visible"
+                options:NSKeyValueObservingOptionNew
+                context:NULL];
+
+    [window setNextResponder:self];
+    [window setAcceptsMouseMovedEvents:YES];
+
+    [view setNextResponder:self];
+
+    [view setAcceptsTouchEvents:YES];
+}
+
+- (void)observeValueForKeyPath:(NSString *)keyPath
+                      ofObject:(id)object
+                        change:(NSDictionary *)change
+                       context:(void *)context
+{
+    if (!observingVisible) {
+        return;
+    }
+
+    if (object == _data.nswindow && [keyPath isEqualToString:@"visible"]) {
+        int newVisibility = [[change objectForKey:@"new"] intValue];
+        if (newVisibility) {
+            SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_SHOWN, 0, 0);
+        } else if (![_data.nswindow isMiniaturized]) {
+            SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_HIDDEN, 0, 0);
+        }
+    }
+}
+
+- (void)pauseVisibleObservation
+{
+    observingVisible = NO;
+    wasVisible = [_data.nswindow isVisible];
+}
+
+- (void)resumeVisibleObservation
+{
+    BOOL isVisible = [_data.nswindow isVisible];
+    observingVisible = YES;
+    if (wasVisible != isVisible) {
+        if (isVisible) {
+            SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_SHOWN, 0, 0);
+        } else if (![_data.nswindow isMiniaturized]) {
+            SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_HIDDEN, 0, 0);
+        }
+
+        wasVisible = isVisible;
+    }
+}
+
+- (BOOL)setFullscreenSpace:(BOOL)state
+{
+    SDL_Window *window = _data.window;
+    NSWindow *nswindow = _data.nswindow;
+    SDL_CocoaVideoData *videodata = ((__bridge SDL_CocoaWindowData *)window->internal).videodata;
+
+    if (!videodata.allow_spaces) {
+        return NO; // Spaces are forcibly disabled.
+    } else if (state && window->fullscreen_exclusive) {
+        return NO; // we only allow you to make a Space on fullscreen desktop windows.
+    } else if (!state && window->last_fullscreen_exclusive_display) {
+        return NO; // we only handle leaving the Space on windows that were previously fullscreen desktop.
+    } else if (state == isFullscreenSpace) {
+        return YES; // already there.
+    }
+
+    if (inFullscreenTransition) {
+        if (state) {
+            [self addPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN];
+        } else {
+            [self addPendingWindowOperation:PENDING_OPERATION_LEAVE_FULLSCREEN];
+        }
+        return YES;
+    }
+    inFullscreenTransition = YES;
+
+    // you need to be FullScreenPrimary, or toggleFullScreen doesn't work. Unset it again in windowDidExitFullScreen.
+    [nswindow setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
+    [nswindow performSelectorOnMainThread:@selector(toggleFullScreen:) withObject:nswindow waitUntilDone:NO];
+    return YES;
+}
+
+- (BOOL)isInFullscreenSpace
+{
+    return isFullscreenSpace;
+}
+
+- (BOOL)isInFullscreenSpaceTransition
+{
+    return inFullscreenTransition;
+}
+
+- (void)clearPendingWindowOperation:(PendingWindowOperation)operation
+{
+    pendingWindowOperation &= ~operation;
+}
+
+- (void)addPendingWindowOperation:(PendingWindowOperation)operation
+{
+    pendingWindowOperation |= operation;
+}
+
+- (BOOL)windowOperationIsPending:(PendingWindowOperation)operation
+{
+    return !!(pendingWindowOperation & operation);
+}
+
+- (BOOL)hasPendingWindowOperation
+{
+    // A pending zoom may be deferred until leaving fullscreen, so don't block on it.
+    return (pendingWindowOperation & ~PENDING_OPERATION_ZOOM) != PENDING_OPERATION_NONE ||
+           isMiniaturizing || inFullscreenTransition;
+}
+
+- (void)close
+{
+    NSNotificationCenter *center;
+    NSWindow *window = _data.nswindow;
+    NSView *view = [window contentView];
+
+    center = [NSNotificationCenter defaultCenter];
+
+    if ([window delegate] != self) {
+        [center removeObserver:self name:NSWindowDidExposeNotification object:window];
+        [center removeObserver:self name:NSWindowDidChangeOcclusionStateNotification object:window];
+        [center removeObserver:self name:NSWindowWillStartLiveResizeNotification object:window];
+        [center removeObserver:self name:NSWindowDidEndLiveResizeNotification object:window];
+        [center removeObserver:self name:NSWindowWillMoveNotification object:window];
+        [center removeObserver:self name:NSWindowDidMoveNotification object:window];
+        [center removeObserver:self name:NSWindowDidResizeNotification object:window];
+        [center removeObserver:self name:NSWindowWillMiniaturizeNotification object:window];
+        [center removeObserver:self name:NSWindowDidMiniaturizeNotification object:window];
+        [center removeObserver:self name:NSWindowDidDeminiaturizeNotification object:window];
+        [center removeObserver:self name:NSWindowDidBecomeKeyNotification object:window];
+        [center removeObserver:self name:NSWindowDidResignKeyNotification object:window];
+        [center removeObserver:self name:NSWindowDidChangeBackingPropertiesNotification object:window];
+        [center removeObserver:self name:NSWindowDidChangeScreenProfileNotification object:window];
+        [center removeObserver:self name:NSWindowDidChangeScreenNotification object:window];
+        [center removeObserver:self name:NSWindowWillEnterFullScreenNotification object:window];
+        [center removeObserver:self name:NSWindowDidEnterFullScreenNotification object:window];
+        [center removeObserver:self name:NSWindowWillExitFullScreenNotification object:window];
+        [center removeObserver:self name:NSWindowDidExitFullScreenNotification object:window];
+        [center removeObserver:self name:@"NSWindowDidFailToEnterFullScreenNotification" object:window];
+        [center removeObserver:self name:@"NSWindowDidFailToExitFullScreenNotification" object:window];
+    } else {
+        [window setDelegate:nil];
+    }
+
+    [window removeObserver:self forKeyPath:@"visible"];
+
+    if ([window nextResponder] == self) {
+        [window setNextResponder:nil];
+    }
+    if ([view nextResponder] == self) {
+        [view setNextResponder:nil];
+    }
+}
+
+- (BOOL)isMoving
+{
+    return isMoving;
+}
+
+- (BOOL)isMovingOrFocusClickPending
+{
+    return isMoving || (focusClickPending != 0);
+}
+
+- (void)setFocusClickPending:(NSInteger)button
+{
+    focusClickPending |= (1 << button);
+}
+
+- (void)clearFocusClickPending:(NSInteger)button
+{
+    if (focusClickPending & (1 << button)) {
+        focusClickPending &= ~(1 << button);
+        if (focusClickPending == 0) {
+            [self onMovingOrFocusClickPendingStateCleared];
+        }
+    }
+}
+
+- (void)updateIgnoreMouseState:(NSEvent *)theEvent
+{
+    SDL_Window *window = _data.window;
+    SDL_Surface *shape = (SDL_Surface *)SDL_GetPointerProperty(SDL_GetWindowProperties(window), SDL_PROP_WINDOW_SHAPE_POINTER, NULL);
+    BOOL ignoresMouseEvents = NO;
+
+    if (shape) {
+        NSPoint point = [theEvent locationInWindow];
+        NSRect windowRect = [[_data.nswindow contentView] frame];
+        if (NSMouseInRect(point, windowRect, NO)) {
+            int x = (int)SDL_roundf((point.x / (window->w - 1)) * (shape->w - 1));
+            int y = (int)SDL_roundf(((window->h - point.y) / (window->h - 1)) * (shape->h - 1));
+            Uint8 a;
+
+            if (!SDL_ReadSurfacePixel(shape, x, y, NULL, NULL, NULL, &a) || a == SDL_ALPHA_TRANSPARENT) {
+                ignoresMouseEvents = YES;
+            }
+        }
+    }
+    _data.nswindow.ignoresMouseEvents = ignoresMouseEvents;
+}
+
+- (void)setPendingMoveX:(float)x Y:(float)y
+{
+    pendingWindowWarpX = x;
+    pendingWindowWarpY = y;
+}
+
+- (void)windowDidFinishMoving
+{
+    if (isMoving) {
+        isMoving = NO;
+        [self onMovingOrFocusClickPendingStateCleared];
+    }
+}
+
+- (void)onMovingOrFocusClickPendingStateCleared
+{
+    if (![self isMovingOrFocusClickPending]) {
+        SDL_Mouse *mouse = SDL_GetMouse();
+        if (pendingWindowWarpX != FLT_MAX && pendingWindowWarpY != FLT_MAX) {
+            mouse->WarpMouseGlobal(pendingWindowWarpX, pendingWindowWarpY);
+            pendingWindowWarpX = pendingWindowWarpY = FLT_MAX;
+        }
+        if (mouse->relative_mode && mouse->focus == _data.window) {
+            // Move the cursor to the nearest point in the window
+            {
+                float x, y;
+                CGPoint cgpoint;
+
+                SDL_GetMouseState(&x, &y);
+                cgpoint.x = _data.window->x + x;
+                cgpoint.y = _data.window->y + y;
+
+                Cocoa_HandleMouseWarp(cgpoint.x, cgpoint.y);
+
+                DLog("Returning cursor to (%g, %g)", cgpoint.x, cgpoint.y);
+                CGDisplayMoveCursorToPoint(kCGDirectMainDisplay, cgpoint);
+            }
+
+            mouse->SetRelativeMouseMode(true);
+        } else {
+            Cocoa_UpdateClipCursor(_data.window);
+        }
+    }
+}
+
+- (BOOL)windowShouldClose:(id)sender
+{
+    SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_CLOSE_REQUESTED, 0, 0);
+    return NO;
+}
+
+- (void)windowDidExpose:(NSNotification *)aNotification
+{
+    Cocoa_SendExposedEventIfVisible(_data.window);
+}
+
+- (void)windowDidChangeOcclusionState:(NSNotification *)aNotification
+{
+    if ([_data.nswindow occlusionState] & NSWindowOcclusionStateVisible) {
+        SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_EXPOSED, 0, 0);
+    } else {
+        SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_OCCLUDED, 0, 0);
+    }
+}
+
+- (void)windowWillStartLiveResize:(NSNotification *)aNotification
+{
+    // We'll try to maintain 60 FPS during live resizing
+    const NSTimeInterval interval = 1.0 / 60.0;
+    liveResizeTimer = [NSTimer scheduledTimerWithTimeInterval:interval
+                                                      repeats:TRUE
+                                                        block:^(NSTimer *unusedTimer)
+    {
+        SDL_OnWindowLiveResizeUpdate(_data.window);
+    }];
+
+    [[NSRunLoop currentRunLoop] addTimer:liveResizeTimer forMode:NSRunLoopCommonModes];
+}
+
+- (void)windowDidEndLiveResize:(NSNotification *)aNotification
+{
+    [liveResizeTimer invalidate];
+    liveResizeTimer = nil;
+}
+
+- (void)windowWillMove:(NSNotification *)aNotification
+{
+    if ([_data.nswindow isKindOfClass:[SDL3Window class]]) {
+        pendingWindowWarpX = pendingWindowWarpY = FLT_MAX;
+        isMoving = YES;
+    }
+}
+
+- (void)windowDidMove:(NSNotification *)aNotification
+{
+    int x, y;
+    SDL_Window *window = _data.window;
+    NSWindow *nswindow = _data.nswindow;
+    NSRect rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+    ConvertNSRect(&rect);
+
+    if (inFullscreenTransition || b_inModeTransition) {
+        // We'll take care of this at the end of the transition
+        return;
+    }
+
+    x = (int)rect.origin.x;
+    y = (int)rect.origin.y;
+
+    ScheduleContextUpdates(_data);
+
+    // Get the parent-relative coordinates for child windows.
+    SDL_GlobalToRelativeForWindow(window, x, y, &x, &y);
+    SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_MOVED, x, y);
+}
+
+- (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)frameSize
+{
+    SDL_Window *window = _data.window;
+
+    if (window->min_aspect != window->max_aspect) {
+        NSWindow *nswindow = _data.nswindow;
+        NSRect newContentRect = [nswindow contentRectForFrameRect:NSMakeRect(0, 0, frameSize.width, frameSize.height)];
+        NSSize newSize = newContentRect.size;
+        CGFloat minAspectRatio = window->min_aspect;
+        CGFloat maxAspectRatio = window->max_aspect;
+        CGFloat aspectRatio;
+
+        if (newSize.height > 0) {
+            aspectRatio = newSize.width / newSize.height;
+
+            if (maxAspectRatio > 0.0f && aspectRatio > maxAspectRatio) {
+                newSize.width = SDL_roundf(newSize.height * maxAspectRatio);
+            } else if (minAspectRatio > 0.0f && aspectRatio < minAspectRatio) {
+                newSize.height = SDL_roundf(newSize.width / minAspectRatio);
+            }
+
+            NSRect newFrameRect = [nswindow frameRectForContentRect:NSMakeRect(0, 0, newSize.width, newSize.height)];
+            frameSize = newFrameRect.size;
+        }
+    }
+    return frameSize;
+}
+
+- (void)windowDidResize:(NSNotification *)aNotification
+{
+    SDL_Window *window;
+    NSWindow *nswindow;
+    NSRect rect;
+    int x, y, w, h;
+    BOOL zoomed;
+
+    if (inFullscreenTransition || b_inModeTransition) {
+        // We'll take care of this at the end of the transition
+        return;
+    }
+
+    if (focusClickPending) {
+        focusClickPending = 0;
+        [self onMovingOrFocusClickPendingStateCleared];
+    }
+    window = _data.window;
+    nswindow = _data.nswindow;
+    rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+    ConvertNSRect(&rect);
+    x = (int)rect.origin.x;
+    y = (int)rect.origin.y;
+    w = (int)rect.size.width;
+    h = (int)rect.size.height;
+
+    ScheduleContextUpdates(_data);
+
+    /* isZoomed always returns true if the window is not resizable
+     * and fullscreen windows are considered zoomed.
+     */
+    if ((window->flags & SDL_WINDOW_RESIZABLE) && [nswindow isZoomed] &&
+        !(window->flags & SDL_WINDOW_FULLSCREEN) && ![self isInFullscreenSpace]) {
+        zoomed = YES;
+    } else {
+        zoomed = NO;
+    }
+    if (!zoomed) {
+        SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_RESTORED, 0, 0);
+    } else {
+        SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_MAXIMIZED, 0, 0);
+        if ([self windowOperationIsPending:PENDING_OPERATION_MINIMIZE]) {
+            [nswindow miniaturize:nil];
+        }
+    }
+
+    /* The window can move during a resize event, such as when maximizing
+       or resizing from a corner */
+    SDL_GlobalToRelativeForWindow(window, x, y, &x, &y);
+    SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_MOVED, x, y);
+    SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_RESIZED, w, h);
+}
+
+- (void)windowWillMiniaturize:(NSNotification *)aNotification
+{
+    isMiniaturizing = YES;
+    Cocoa_WaitForMiniaturizable(_data.window);
+}
+
+- (void)windowDidMiniaturize:(NSNotification *)aNotification
+{
+    if (focusClickPending) {
+        focusClickPending = 0;
+        [self onMovingOrFocusClickPendingStateCleared];
+    }
+    isMiniaturizing = NO;
+    [self clearPendingWindowOperation:PENDING_OPERATION_MINIMIZE];
+    SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_MINIMIZED, 0, 0);
+}
+
+- (void)windowDidDeminiaturize:(NSNotification *)aNotification
+{
+    // Always send restored before maximized.
+    SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_RESTORED, 0, 0);
+
+    if (Cocoa_IsWindowZoomed(_data.window)) {
+        SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_MAXIMIZED, 0, 0);
+    }
+
+    if ([self windowOperationIsPending:PENDING_OPERATION_ENTER_FULLSCREEN]) {
+        SDL_UpdateFullscreenMode(_data.window, true, true);
+    }
+}
+
+- (void)windowDidBecomeKey:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+
+    // We're going to get keyboard events, since we're key.
+    // This needs to be done before restoring the relative mouse mode.
+    Cocoa_SetKeyboardFocus(_data.keyboard_focus ? _data.keyboard_focus : window, true);
+
+    // If we just gained focus we need the updated mouse position
+    if (!(window->flags & SDL_WINDOW_MOUSE_RELATIVE_MODE)) {
+        NSPoint point;
+        float x, y;
+
+        point = [_data.nswindow mouseLocationOutsideOfEventStream];
+        x = point.x;
+        y = (window->h - point.y);
+
+        if (x >= 0.0f && x < (float)window->w && y >= 0.0f && y < (float)window->h) {
+            SDL_SendMouseMotion(0, window, SDL_GLOBAL_MOUSE_ID, false, x, y);
+        }
+    }
+
+    // Check to see if someone updated the clipboard
+    Cocoa_CheckClipboardUpdate(_data.videodata);
+
+    if (isFullscreenSpace && !window->fullscreen_exclusive) {
+        Cocoa_ToggleFullscreenSpaceMenuVisibility(window);
+    }
+    {
+        const unsigned int newflags = [NSEvent modifierFlags] & NSEventModifierFlagCapsLock;
+        _data.videodata.modifierFlags = (_data.videodata.modifierFlags & ~NSEventModifierFlagCapsLock) | newflags;
+        SDL_ToggleModState(SDL_KMOD_CAPS, newflags ? true : false);
+    }
+
+    /* Restore fullscreen mode unless the window is deminiaturizing.
+     * If it is, fullscreen will be restored when deminiaturization is complete.
+     */
+    if (!(window->flags & SDL_WINDOW_MINIMIZED) &&
+        [self windowOperationIsPending:PENDING_OPERATION_ENTER_FULLSCREEN]) {
+        SDL_UpdateFullscreenMode(window, true, true);
+    }
+}
+
+- (void)windowDidResignKey:(NSNotification *)aNotification
+{
+    // Some other window will get mouse events, since we're not key.
+    if (SDL_GetMouseFocus() == _data.window) {
+        SDL_SetMouseFocus(NULL);
+    }
+
+    // Some other window will get keyboard events, since we're not key.
+    if (SDL_GetKeyboardFocus() == _data.window) {
+        SDL_SetKeyboardFocus(NULL);
+    }
+
+    if (isFullscreenSpace) {
+        [NSMenu setMenuBarVisible:YES];
+    }
+}
+
+- (void)windowDidChangeBackingProperties:(NSNotification *)aNotification
+{
+    NSNumber *oldscale = [[aNotification userInfo] objectForKey:NSBackingPropertyOldScaleFactorKey];
+
+    if (inFullscreenTransition) {
+        return;
+    }
+
+    if ([oldscale doubleValue] != [_data.nswindow backingScaleFactor]) {
+        // Send a resize event when the backing scale factor changes.
+        [self windowDidResize:aNotification];
+    }
+}
+
+- (void)windowDidChangeScreenProfile:(NSNotification *)aNotification
+{
+    SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_ICCPROF_CHANGED, 0, 0);
+}
+
+- (void)windowDidChangeScreen:(NSNotification *)aNotification
+{
+    // printf("WINDOWDIDCHANGESCREEN\n");
+
+#ifdef SDL_VIDEO_OPENGL
+
+    if (_data && _data.nscontexts) {
+        for (SDL3OpenGLContext *context in _data.nscontexts) {
+            [context movedToNewScreen];
+        }
+    }
+
+#endif // SDL_VIDEO_OPENGL
+}
+
+- (void)windowWillEnterFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+    const NSUInteger flags = NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | NSWindowStyleMaskResizable | NSWindowStyleMaskTitled;
+
+    /* For some reason, the fullscreen window won't get any mouse button events
+     * without the NSWindowStyleMaskTitled flag being set when entering fullscreen,
+     * so it's needed even if the window is borderless.
+     */
+    SetWindowStyle(window, flags);
+
+    _data.was_zoomed = !!(window->flags & SDL_WINDOW_MAXIMIZED);
+
+    isFullscreenSpace = YES;
+    inFullscreenTransition = YES;
+}
+
+- (void)windowDidFailToEnterFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+
+    if (window->is_destroying) {
+        return;
+    }
+
+    SetWindowStyle(window, GetWindowStyle(window));
+
+    [self clearPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN];
+    isFullscreenSpace = NO;
+    inFullscreenTransition = NO;
+
+    [self windowDidExitFullScreen:nil];
+}
+
+- (void)windowDidEnterFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+
+    inFullscreenTransition = NO;
+    [self clearPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN];
+
+    if ([self windowOperationIsPending:PENDING_OPERATION_LEAVE_FULLSCREEN]) {
+        [self setFullscreenSpace:NO];
+    } else {
+        Cocoa_ToggleFullscreenSpaceMenuVisibility(window);
+
+        /* Don't recurse back into UpdateFullscreenMode() if this was hit in
+         * a blocking transition, as the caller is already waiting in
+         * UpdateFullscreenMode().
+         */
+        if (!_data.in_blocking_transition) {
+            SDL_UpdateFullscreenMode(window, true, false);
+        }
+        SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_ENTER_FULLSCREEN, 0, 0);
+
+        _data.pending_position = NO;
+        _data.pending_size = NO;
+
+        /* Force the size change event in case it was delivered earlier
+           while the window was still animating into place.
+         */
+        window->w = 0;
+        window->h = 0;
+        [self windowDidMove:aNotification];
+        [self windowDidResize:aNotification];
+
+        Cocoa_UpdateClipCursor(window);
+    }
+}
+
+- (void)windowWillExitFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+
+    /* If the windowed mode borders were toggled on while in a fullscreen space,
+     * NSWindowStyleMaskTitled has to be cleared here, or the window can end up
+     * in a weird, semi-decorated state upon returning to windowed mode.
+     */
+    if (_data.border_toggled && !(window->flags & SDL_WINDOW_BORDERLESS)) {
+        const NSUInteger flags = NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | NSWindowStyleMaskResizable;
+
+        SetWindowStyle(window, flags);
+        _data.border_toggled = false;
+    }
+
+    isFullscreenSpace = NO;
+    inFullscreenTransition = YES;
+}
+
+- (void)windowDidFailToExitFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+    const NSUInteger flags = NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable | NSWindowStyleMaskResizable;
+
+    if (window->is_destroying) {
+        return;
+    }
+
+    _data.pending_position = NO;
+    _data.pending_size = NO;
+    window->last_position_pending = false;
+    window->last_size_pending = false;
+
+    SetWindowStyle(window, flags);
+
+    isFullscreenSpace = YES;
+    inFullscreenTransition = NO;
+
+    [self windowDidEnterFullScreen:nil];
+}
+
+- (void)windowDidExitFullScreen:(NSNotification *)aNotification
+{
+    SDL_Window *window = _data.window;
+    NSWindow *nswindow = _data.nswindow;
+
+    inFullscreenTransition = NO;
+    _data.fullscreen_space_requested = NO;
+
+    /* As of macOS 10.15, the window decorations can go missing sometimes after
+       certain fullscreen-desktop->exlusive-fullscreen->windowed mode flows
+       sometimes. Making sure the style mask always uses the windowed mode style
+       when returning to windowed mode from a space (instead of using a pending
+       fullscreen mode style mask) seems to work around that issue.
+     */
+    SetWindowStyle(window, GetWindowWindowedStyle(window));
+
+    /* Don't recurse back into UpdateFullscreenMode() if this was hit in
+     * a blocking transition, as the caller is already waiting in
+     * UpdateFullscreenMode().
+     */
+    SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_LEAVE_FULLSCREEN, 0, 0);
+    if (!_data.in_blocking_transition) {
+        SDL_UpdateFullscreenMode(window, false, false);
+    }
+
+    if (window->flags & SDL_WINDOW_ALWAYS_ON_TOP) {
+        [nswindow setLevel:NSFloatingWindowLevel];
+    } else {
+        [nswindow setLevel:kCGNormalWindowLevel];
+    }
+
+    [self clearPendingWindowOperation:PENDING_OPERATION_LEAVE_FULLSCREEN];
+
+    if ([self windowOperationIsPending:PENDING_OPERATION_ENTER_FULLSCREEN]) {
+        [self setFullscreenSpace:YES];
+    } else if ([self windowOperationIsPending:PENDING_OPERATION_MINIMIZE]) {
+        /* There's some state that isn't quite back to normal when
+         * windowDidExitFullScreen triggers. For example, the minimize button on
+         * the title bar doesn't actually enable for another 200 milliseconds or
+         * so on this MacBook. Camp here and wait for that to happen before
+         * going on, in case we're exiting fullscreen to minimize, which need
+         * that window state to be normal before it will work.
+         */
+        Cocoa_WaitForMiniaturizable(_data.window);
+        [self addPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN];
+        [nswindow miniaturize:nil];
+    } else {
+        // Adjust the fullscreen toggle button and readd menu now that we're here.
+        if (window->flags & SDL_WINDOW_RESIZABLE) {
+            // resizable windows are Spaces-friendly: they get the "go fullscreen" toggle button on their titlebar.
+            [nswindow setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
+        } else {
+            [nswindow setCollectionBehavior:NSWindowCollectionBehaviorManaged];
+        }
+        [NSMenu setMenuBarVisible:YES];
+
+        // Toggle zoom, if changed while fullscreen.
+        if ([self windowOperationIsPending:PENDING_OPERATION_ZOOM]) {
+            [self clearPendingWindowOperation:PENDING_OPERATION_ZOOM];
+            [nswindow zoom:nil];
+        }
+
+        if (![nswindow isZoomed]) {
+            // Apply a pending window size, if not zoomed.
+            NSRect rect;
+            rect.origin.x = _data.pending_position ? window->pending.x : window->floating.x;
+            rect.origin.y = _data.pending_position ? window->pending.y : window->floating.y;
+            rect.size.width = _data.pending_size ? window->pending.w : window->floating.w;
+            rect.size.height = _data.pending_size ? window->pending.h : window->floating.h;
+            ConvertNSRect(&rect);
+
+            if (_data.pending_size) {
+                [nswindow setContentSize:rect.size];
+            }
+            if (_data.pending_position) {
+                [nswindow setFrameOrigin:rect.origin];
+            }
+        }
+
+        _data.pending_size = NO;
+        _data.pending_position = NO;
+        _data.was_zoomed = NO;
+
+        /* Force the size change event in case it was delivered earlier
+         * while the window was still animating into place.
+         */
+        window->w = 0;
+        window->h = 0;
+        [self windowDidMove:aNotification];
+        [self windowDidResize:aNotification];
+
+        // FIXME: Why does the window get hidden?
+        if (!(window->flags & SDL_WINDOW_HIDDEN)) {
+            Cocoa_ShowWindow(SDL_GetVideoDevice(), window);
+        }
+
+        Cocoa_UpdateClipCursor(window);
+    }
+}
+
+- (NSApplicationPresentationOptions)window:(NSWindow *)window willUseFullScreenPresentationOptions:(NSApplicationPresentationOptions)proposedOptions
+{
+    if (_data.window->fullscreen_exclusive) {
+        return NSApplicationPresentationFullScreen | NSApplicationPresentationHideDock | NSApplicationPresentationHideMenuBar;
+    } else {
+        return proposedOptions;
+    }
+}
+
+/* We'll respond to key events by mostly doing nothing so we don't beep.
+ * We could handle key messages here, but we lose some in the NSApp dispatch,
+ * where they get converted to action messages, etc.
+ */
+- (void)flagsChanged:(NSEvent *)theEvent
+{
+    // Cocoa_HandleKeyEvent(SDL_GetVideoDevice(), theEvent);
+
+    /* Catch capslock in here as a special case:
+       https://developer.apple.com/library/archive/qa/qa1519/_index.html
+       Note that technote's check of keyCode doesn't work. At least on the
+       10.15 beta, capslock comes through here as keycode 255, but it's safe
+       to send duplicate key events; SDL filters them out quickly in
+       SDL_SendKeyboardKey(). */
+
+    /* Also note that SDL_SendKeyboardKey expects all capslock events to be
+       keypresses; it won't toggle the mod state if you send a keyrelease.  */
+    const bool osenabled = ([theEvent modifierFlags] & NSEventModifierFlagCapsLock) ? true : false;
+    const bool sdlenabled = (SDL_GetModState() & SDL_KMOD_CAPS) ? true : false;
+    if (osenabled ^ sdlenabled) {
+        SDL_SendKeyboardKey(0, SDL_DEFAULT_KEYBOARD_ID, 0, SDL_SCANCODE_CAPSLOCK, true);
+        SDL_SendKeyboardKey(0, SDL_DEFAULT_KEYBOARD_ID, 0, SDL_SCANCODE_CAPSLOCK, false);
+    }
+}
+- (void)keyDown:(NSEvent *)theEvent
+{
+    // Cocoa_HandleKeyEvent(SDL_GetVideoDevice(), theEvent);
+}
+- (void)keyUp:(NSEvent *)theEvent
+{
+    // Cocoa_HandleKeyEvent(SDL_GetVideoDevice(), theEvent);
+}
+
+/* We'll respond to selectors by doing nothing so we don't beep.
+ * The escape key gets converted to a "cancel" selector, etc.
+ */
+- (void)doCommandBySelector:(SEL)aSelector
+{
+    // NSLog(@"doCommandBySelector: %@\n", NSStringFromSelector(aSelector));
+}
+
+- (void)updateHitTest
+{
+    SDL_Window *window = _data.window;
+    BOOL draggable = NO;
+
+    if (window->hit_test) {
+        float x, y;
+        SDL_Point point;
+
+        SDL_GetGlobalMouseState(&x, &y);
+        point.x = (int)SDL_roundf(x - window->x);
+        point.y = (int)SDL_roundf(y - window->y);
+        if (point.x >= 0 && point.x < window->w && point.y >= 0 && point.y < window->h) {
+            if (window->hit_test(window, &point, window->hit_test_data) == SDL_HITTEST_DRAGGABLE) {
+                draggable = YES;
+            }
+        }
+    }
+
+    if (isDragAreaRunning != draggable) {
+        isDragAreaRunning = draggable;
+        [_data.nswindow setMovableByWindowBackground:draggable];
+    }
+}
+
+- (BOOL)processHitTest:(NSEvent *)theEvent
+{
+    SDL_Window *window = _data.window;
+
+    if (window->hit_test) { // if no hit-test, skip this.
+        const NSPoint location = [theEvent locationInWindow];
+        const SDL_Point point = { (int)location.x, window->h - (((int)location.y) - 1) };
+        const SDL_HitTestResult rc = window->hit_test(window, &point, window->hit_test_data);
+        if (rc == SDL_HITTEST_DRAGGABLE) {
+            if (!isDragAreaRunning) {
+                isDragAreaRunning = YES;
+                [_data.nswindow setMovableByWindowBackground:YES];
+            }
+            return YES; // dragging!
+        } else {
+            if (isDragAreaRunning) {
+                isDragAreaRunning = NO;
+                [_data.nswindow setMovableByWindowBackground:NO];
+                return YES; // was dragging, drop event.
+            }
+        }
+    }
+
+    return NO; // not a special area, carry on.
+}
+
+static void Cocoa_SendMouseButtonClicks(SDL_Mouse *mouse, NSEvent *theEvent, SDL_Window *window, Uint8 button, bool down)
+{
+    SDL_MouseID mouseID = SDL_DEFAULT_MOUSE_ID;
+    //const int clicks = (int)[theEvent clickCount];
+    SDL_Window *focus = SDL_GetKeyboardFocus();
+
+    // macOS will send non-left clicks to background windows without raising them, so we need to
+    //  temporarily adjust the mouse position when this happens, as `mouse` will be tracking
+    //  the position in the currently-focused window. We don't (currently) send a mousemove
+    //  event for the background window, this just makes sure the button is reported at the
+    //  correct position in its own event.
+    if (focus && ([theEvent window] == ((__bridge SDL_CocoaWindowData *)focus->internal).nswindow)) {
+        //SDL_SendMouseButtonClicks(Cocoa_GetEventTimestamp([theEvent timestamp]), window, mouseID, button, down, clicks);
+        SDL_SendMouseButton(Cocoa_GetEventTimestamp([theEvent timestamp]), window, mouseID, button, down);
+    } else {
+        const float orig_x = mouse->x;
+        const float orig_y = mouse->y;
+        const NSPoint point = [theEvent locationInWindow];
+        mouse->x = (int)point.x;
+        mouse->y = (int)(window->h - point.y);
+        //SDL_SendMouseButtonClicks(Cocoa_GetEventTimestamp([theEvent timestamp]), window, mouseID, button, down, clicks);
+        SDL_SendMouseButton(Cocoa_GetEventTimestamp([theEvent timestamp]), window, mouseID, button, down);
+        mouse->x = orig_x;
+        mouse->y = orig_y;
+    }
+}
+
+- (void)mouseDown:(NSEvent *)theEvent
+{
+    if (Cocoa_HandlePenEvent(_data, theEvent)) {
+        return;  // pen code handled it.
+    }
+
+    SDL_Mouse *mouse = SDL_GetMouse();
+    int button;
+
+    if (!mouse) {
+        return;
+    }
+
+    // Ignore events that aren't inside the client area (i.e. title bar.)
+    if ([theEvent window]) {
+        NSRect windowRect = [[[theEvent window] contentView] frame];
+        if (!NSMouseInRect([theEvent locationInWindow], windowRect, NO)) {
+            return;
+        }
+    }
+
+    switch ([theEvent buttonNumber]) {
+    case 0:
+        if (([theEvent modifierFlags] & NSEventModifierFlagControl) &&
+            GetHintCtrlClickEmulateRightClick()) {
+            wasCtrlLeft = YES;
+            button = SDL_BUTTON_RIGHT;
+        } else {
+            wasCtrlLeft = NO;
+            button = SDL_BUTTON_LEFT;
+        }
+        break;
+    case 1:
+        button = SDL_BUTTON_RIGHT;
+        break;
+    case 2:
+        button = SDL_BUTTON_MIDDLE;
+        break;
+    default:
+        button = (int)[theEvent buttonNumber] + 1;
+        break;
+    }
+
+    if (button == SDL_BUTTON_LEFT && [self processHitTest:theEvent]) {
+        SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_HIT_TEST, 0, 0);
+        return; // dragging, drop event.
+    }
+
+    Cocoa_SendMouseButtonClicks(mouse, theEvent, _data.window, button, true);
+}
+
+- (void)rightMouseDown:(NSEvent *)theEvent
+{
+    [self mouseDown:theEvent];
+}
+
+- (void)otherMouseDown:(NSEvent *)theEvent
+{
+    [self mouseDown:theEvent];
+}
+
+- (void)mouseUp:(NSEvent *)theEvent
+{
+    if (Cocoa_HandlePenEvent(_data, theEvent)) {
+        return;  // pen code handled it.
+    }
+
+    SDL_Mouse *mouse = SDL_GetMouse();
+    int button;
+
+    if (!mouse) {
+        return;
+    }
+
+    switch ([theEvent buttonNumber]) {
+    case 0:
+        if (wasCtrlLeft) {
+            button = SDL_BUTTON_RIGHT;
+            wasCtrlLeft = NO;
+        } else {
+            button = SDL_BUTTON_LEFT;
+        }
+        break;
+    case 1:
+        button = SDL_BUTTON_RIGHT;
+        break;
+    case 2:
+        button = SDL_BUTTON_MIDDLE;
+        break;
+    default:
+        button = (int)[theEvent buttonNumber] + 1;
+        break;
+    }
+
+    if (button == SDL_BUTTON_LEFT && [self processHitTest:theEvent]) {
+        SDL_SendWindowEvent(_data.window, SDL_EVENT_WINDOW_HIT_TEST, 0, 0);
+        return; // stopped dragging, drop event.
+    }
+
+    Cocoa_SendMouseButtonClicks(mouse, theEvent, _data.window, button, false);
+}
+
+- (void)rightMouseUp:(NSEvent *)theEvent
+{
+    [self mouseUp:theEvent];
+}
+
+- (void)otherMouseUp:(NSEvent *)theEvent
+{
+    [self mouseUp:theEvent];
+}
+
+- (void)mouseMoved:(NSEvent *)theEvent
+{
+    if (Cocoa_HandlePenEvent(_data, theEvent)) {
+        return;  // pen code handled it.
+    }
+
+    SDL_MouseID mouseID = SDL_DEFAULT_MOUSE_ID;
+    SDL_Mouse *mouse = SDL_GetMouse();
+    NSPoint point;
+    float x, y;
+    SDL_Window *window;
+    NSView *contentView;
+
+    if (!mouse) {
+        return;
+    }
+
+    if (!Cocoa_GetMouseFocus()) {
+        // The mouse is no longer over any window in the application
+        SDL_SetMouseFocus(NULL);
+        return;
+    }
+
+    window = _data.window;
+    contentView = _data.sdlContentView;
+    point = [theEvent locationInWindow];
+
+    if ([contentView mouse:[contentView convertPoint:point fromView:nil] inRect:[contentView bounds]] &&
+        [NSCursor currentCursor] != Cocoa_GetDesiredCursor()) {
+        // The wrong cursor is on screen, fix it. This fixes an macOS bug that is only known to
+        // occur in fullscreen windows on the built-in displays of newer MacBooks with camera
+        // notches. When the mouse is moved near the top of such a window (within about 44 units)
+        // and then moved back down, the cursor rects aren't respected.
+        [_data.nswindow invalidateCursorRectsForView:contentView];
+    }
+
+    if (window->flags & SDL_WINDOW_TRANSPARENT) {
+        [self updateIgnoreMouseState:theEvent];
+    }
+
+    if ([self processHitTest:theEvent]) {
+        SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_HIT_TEST, 0, 0);
+        return; // dragging, drop event.
+    }
+
+    if (mouse->relative_mode) {
+        return;
+    }
+
+    x = point.x;
+    y = (window->h - point.y);
+
+    if (NSAppKitVersionNumber >= NSAppKitVersionNumber10_13_2) {
+        // Mouse grab is taken care of by the confinement rect
+    } else {
+        CGPoint cgpoint;
+        if (ShouldAdjustCoordinatesForGrab(window) &&
+            AdjustCoordinatesForGrab(window, window->x + x, window->y + y, &cgpoint)) {
+            Cocoa_HandleMouseWarp(cgpoint.x, cgpoint.y);
+            CGDisplayMoveCursorToPoint(kCGDirectMainDisplay, cgpoint);
+            CGAssociateMouseAndMouseCursorPosition(YES);
+        }
+    }
+
+    SDL_SendMouseMotion(Cocoa_GetEventTimestamp([theEvent timestamp]), window, mouseID, false, x, y);
+}
+
+- (void)mouseDragged:(NSEvent *)theEvent
+{
+    [self mouseMoved:theEvent];
+}
+
+- (void)rightMouseDragged:(NSEvent *)theEvent
+{
+    [self mouseMoved:theEvent];
+}
+
+- (void)otherMouseDragged:(NSEvent *)theEvent
+{
+    [self mouseMoved:theEvent];
+}
+
+- (void)scrollWheel:(NSEvent *)theEvent
+{
+    Cocoa_HandleMouseWheel(_data.window, theEvent);
+}
+
+- (BOOL)isTouchFromTrackpad:(NSEvent *)theEvent
+{
+    SDL_Window *window = _data.window;
+    SDL_CocoaVideoData *videodata = ((__bridge SDL_CocoaWindowData *)window->internal).videodata;
+
+    /* if this a MacBook trackpad, we'll make input look like a synthesized
+       event. This is backwards from reality, but better matches user
+       expectations. You can make it look like a generic touch device instead
+       with the SDL_HINT_TRACKPAD_IS_TOUCH_ONLY hint. */
+    BOOL istrackpad = NO;
+    if (!videodata.trackpad_is_touch_only) {
+        @try {
+            istrackpad = ([theEvent subtype] == NSEventSubtypeMouseEvent);
+        }
+        @catch (NSException *e) {
+            /* if NSEvent type doesn't have subtype, such as NSEventTypeBeginGesture on
+             * macOS 10.5 to 10.10, then NSInternalInconsistencyException is thrown.
+             * This still prints a message to terminal so catching it's not an ideal solution.
+             *
+             * *** Assertion failure in -[NSEvent subtype]
+             */
+        }
+    }
+    return istrackpad;
+}
+
+- (void)touchesBeganWithEvent:(NSEvent *)theEvent
+{
+    NSSet *touches;
+    SDL_TouchID touchID;
+    int existingTouchCount;
+    const BOOL istrackpad = [self isTouchFromTrackpad:theEvent];
+
+    touches = [theEvent touchesMatchingPhase:NSTouchPhaseAny inView:nil];
+    touchID = istrackpad ? SDL_MOUSE_TOUCHID : (SDL_TouchID)(intptr_t)[[touches anyObject] device];
+    existingTouchCount = 0;
+
+    for (NSTouch *touch in touches) {
+        if ([touch phase] != NSTouchPhaseBegan) {
+            existingTouchCount++;
+        }
+    }
+    if (existingTouchCount == 0) {
+        int numFingers;
+        SDL_Finger **fingers = SDL_GetTouchFingers(touchID, &numFingers);
+        if (fingers) {
+            DLog("Reset Lost Fingers: %d", numFingers);
+            for (--numFingers; numFingers >= 0; --numFingers) {
+                const SDL_Finger *finger = fingers[numFingers];
+                /* trackpad touches have no window. If we really wanted one we could
+                 * use the window that has mouse or keyboard focus.
+                 * Sending a null window currently also prevents synthetic mouse
+                 * events from being generated from touch events.
+                 */
+                SDL_Window *window = NULL;
+                SDL_SendTouch(Cocoa_GetEventTimestamp([theEvent timestamp]), touchID, finger->id, window, SDL_EVENT_FINGER_CANCELED, 0, 0, 0);
+            }
+            SDL_free(fingers);
+        }
+    }
+
+    DLog("Began Fingers: %lu .. existing: %d", (unsigned long)[touches count], existingTouchCount);
+    [self handleTouches:NSTouchPhaseBegan withEvent:theEvent];
+}
+
+- (void)touchesMovedWithEvent:(NSEvent *)theEvent
+{
+    [self handleTouches:NSTouchPhaseMoved withEvent:theEvent];
+}
+
+- (void)touchesEndedWithEvent:(NSEvent *)theEvent
+{
+    [self handleTouches:NSTouchPhaseEnded withEvent:theEvent];
+}
+
+- (void)touchesCancelledWithEvent:(NSEvent *)theEvent
+{
+    [self handleTouches:NSTouchPhaseCancelled withEvent:theEvent];
+}
+
+- (void)handleTouches:(NSTouchPhase)phase withEvent:(NSEvent *)theEvent
+{
+    NSSet *touches = [theEvent touchesMatchingPhase:phase inView:nil];
+    const BOOL istrackpad = [self isTouchFromTrackpad:theEvent];
+    SDL_FingerID fingerId;
+    float x, y;
+
+    for (NSTouch *touch in touches) {
+        const SDL_TouchID touchId = istrackpad ? SDL_MOUSE_TOUCHID : (SDL_TouchID)(uintptr_t)[touch device];
+        SDL_TouchDeviceType devtype = SDL_TOUCH_DEVICE_INDIRECT_ABSOLUTE;
+
+        /* trackpad touches have no window. If we really wanted one we could
+         * use the window that has mouse or keyboard focus.
+         * Sending a null window currently also prevents synthetic mouse events
+         * from being generated from touch events.
+         */
+        SDL_Window *window = NULL;
+
+        /* TODO: Before implementing direct touch support here, we need to
+         * figure out whether the OS generates mouse events from them on its
+         * own. If it does, we should prevent SendTouch from generating
+         * synthetic mouse events for these touches itself (while also
+         * sending a window.) It will also need to use normalized window-
+         * relative coordinates via [touch locationInView:].
+         */
+        if ([touch type] == NSTouchTypeDirect) {
+            continue;
+        }
+
+        if (SDL_AddTouch(touchId, devtype, "") < 0) {
+            return;
+        }
+
+        fingerId = (SDL_FingerID)(uintptr_t)[touch identity];
+        x = [touch normalizedPosition].x;
+        y = [touch normalizedPosition].y;
+        // Make the origin the upper left instead of the lower left
+        y = 1.0f - y;
+
+        switch (phase) {
+        case NSTouchPhaseBegan:
+            SDL_SendTouch(Cocoa_GetEventTimestamp([theEvent timestamp]), touchId, fingerId, window, SDL_EVENT_FINGER_DOWN, x, y, 1.0f);
+            break;
+        case NSTouchPhaseEnded:
+            SDL_SendTouch(Cocoa_GetEventTimestamp([theEvent timestamp]), touchId, fingerId, window, SDL_EVENT_FINGER_UP, x, y, 1.0f);
+            break;
+        case NSTouchPhaseCancelled:
+            SDL_SendTouch(Cocoa_GetEventTimestamp([theEvent timestamp]), touchId, fingerId, window, SDL_EVENT_FINGER_CANCELED, x, y, 1.0f);
+            break;
+        case NSTouchPhaseMoved:
+            SDL_SendTouchMotion(Cocoa_GetEventTimestamp([theEvent timestamp]), touchId, fingerId, window, x, y, 1.0f);
+            break;
+        default:
+            break;
+        }
+    }
+}
+
+- (void)tabletProximity:(NSEvent *)theEvent
+{
+    Cocoa_HandlePenEvent(_data, theEvent);
+}
+
+- (void)tabletPoint:(NSEvent *)theEvent
+{
+    Cocoa_HandlePenEvent(_data, theEvent);
+}
+
+@end
+
+@interface SDL3View : NSView
+{
+    SDL_Window *_sdlWindow;
+}
+
+- (void)setSDLWindow:(SDL_Window *)window;
+
+// The default implementation doesn't pass rightMouseDown to responder chain
+- (void)rightMouseDown:(NSEvent *)theEvent;
+- (BOOL)mouseDownCanMoveWindow;
+- (void)drawRect:(NSRect)dirtyRect;
+- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent;
+- (BOOL)wantsUpdateLayer;
+- (void)updateLayer;
+@end
+
+@implementation SDL3View
+
+- (void)setSDLWindow:(SDL_Window *)window
+{
+    _sdlWindow = window;
+}
+
+/* this is used on older macOS revisions, and newer ones which emulate old
+   NSOpenGLContext behaviour while still using a layer under the hood. 10.8 and
+   later use updateLayer, up until 10.14.2 or so, which uses drawRect without
+   a GraphicsContext and with a layer active instead (for OpenGL contexts). */
+- (void)drawRect:(NSRect)dirtyRect
+{
+    /* Force the graphics context to clear to black so we don't get a flash of
+       white until the app is ready to draw. In practice on modern macOS, this
+       only gets called for window creation and other extraordinary events. */
+    BOOL transparent = (_sdlWindow->flags & SDL_WINDOW_TRANSPARENT) != 0;
+    if ([NSGraphicsContext currentContext]) {
+        NSColor *fillColor = transparent ? [NSColor clearColor] : [NSColor blackColor];
+        [fillColor setFill];
+        NSRectFill(dirtyRect);
+    } else if (self.layer) {
+        CFStringRef color = transparent ? kCGColorClear : kCGColorBlack;
+        self.layer.backgroundColor = CGColorGetConstantColor(color);
+    }
+
+    Cocoa_SendExposedEventIfVisible(_sdlWindow);
+}
+
+- (BOOL)wantsUpdateLayer
+{
+    return YES;
+}
+
+// This is also called when a Metal layer is active.
+- (void)updateLayer
+{
+    /* Force the graphics context to clear to black so we don't get a flash of
+       white until the app is ready to draw. In practice on modern macOS, this
+       only gets called for window creation and other extraordinary events. */
+    BOOL transparent = (_sdlWindow->flags & SDL_WINDOW_TRANSPARENT) != 0;
+    CFStringRef color = transparent ? kCGColorClear : kCGColorBlack;
+    self.layer.backgroundColor = CGColorGetConstantColor(color);
+    ScheduleContextUpdates((__bridge SDL_CocoaWindowData *)_sdlWindow->internal);
+    Cocoa_SendExposedEventIfVisible(_sdlWindow);
+}
+
+- (void)rightMouseDown:(NSEvent *)theEvent
+{
+    [[self nextResponder] rightMouseDown:theEvent];
+}
+
+- (BOOL)mouseDownCanMoveWindow
+{
+    /* Always say YES, but this doesn't do anything until we call
+       -[NSWindow setMovableByWindowBackground:YES], which we ninja-toggle
+       during mouse events when we're using a drag area. */
+    return YES;
+}
+
+- (void)resetCursorRects
+{
+    [super resetCursorRects];
+    [self addCursorRect:[self bounds]
+                 cursor:Cocoa_GetDesiredCursor()];
+}
+
+- (BOOL)acceptsFirstMouse:(NSEvent *)theEvent
+{
+    if (SDL_GetHint(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH)) {
+        return SDL_GetHintBoolean(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH, false);
+    } else {
+        return SDL_GetHintBoolean("SDL_MAC_MOUSE_FOCUS_CLICKTHROUGH", false);
+    }
+}
+
+@end
+
+static bool SetupWindowData(SDL_VideoDevice *_this, SDL_Window *window, NSWindow *nswindow, NSView *nsview)
+{
+    @autoreleasepool {
+        SDL_CocoaVideoData *videodata = (__bridge SDL_CocoaVideoData *)_this->internal;
+        SDL_CocoaWindowData *data;
+
+        // Allocate the window data
+        data = [[SDL_CocoaWindowData alloc] init];
+        if (!data) {
+            return SDL_OutOfMemory();
+        }
+        data.window = window;
+        data.nswindow = nswindow;
+        data.videodata = videodata;
+        data.window_number = nswindow.windowNumber;
+        data.nscontexts = [[NSMutableArray alloc] init];
+        data.sdlContentView = nsview;
+
+        // Create an event listener for the window
+        data.listener = [[SDL3Cocoa_WindowListener alloc] init];
+
+        // Fill in the SDL window with the window data
+        {
+            int x, y;
+            NSRect rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+            ConvertNSRect(&rect);
+            SDL_GlobalToRelativeForWindow(window, (int)rect.origin.x, (int)rect.origin.y, &x, &y);
+            window->x = x;
+            window->y = y;
+            window->w = (int)rect.size.width;
+            window->h = (int)rect.size.height;
+        }
+
+        // Set up the listener after we create the view
+        [data.listener listen:data];
+
+        if ([nswindow isVisible]) {
+            window->flags &= ~SDL_WINDOW_HIDDEN;
+        } else {
+            window->flags |= SDL_WINDOW_HIDDEN;
+        }
+
+        {
+            unsigned long style = [nswindow styleMask];
+
+            /* NSWindowStyleMaskBorderless is zero, and it's possible to be
+                Resizeable _and_ borderless, so we can't do a simple bitwise AND
+                of NSWindowStyleMaskBorderless here. */
+            if ((style & ~(NSWindowStyleMaskResizable | NSWindowStyleMaskMiniaturizable)) == NSWindowStyleMaskBorderless) {
+                window->flags |= SDL_WINDOW_BORDERLESS;
+            } else {
+                window->flags &= ~SDL_WINDOW_BORDERLESS;
+            }
+            if (style & NSWindowStyleMaskResizable) {
+                window->flags |= SDL_WINDOW_RESIZABLE;
+            } else {
+                window->flags &= ~SDL_WINDOW_RESIZABLE;
+            }
+        }
+
+        // isZoomed always returns true if the window is not resizable
+        if ((window->flags & SDL_WINDOW_RESIZABLE) && [nswindow isZoomed]) {
+            window->flags |= SDL_WINDOW_MAXIMIZED;
+        } else {
+            window->flags &= ~SDL_WINDOW_MAXIMIZED;
+        }
+
+        if ([nswindow isMiniaturized]) {
+            window->flags |= SDL_WINDOW_MINIMIZED;
+        } else {
+            window->flags &= ~SDL_WINDOW_MINIMIZED;
+        }
+
+        if (window->parent) {
+            NSWindow *nsparent = ((__bridge SDL_CocoaWindowData *)window->parent->internal).nswindow;
+            [nsparent addChildWindow:nswindow ordered:NSWindowAbove];
+
+            /* FIXME: Should not need to call addChildWindow then orderOut.
+               Attaching a hidden child window to a hidden parent window will cause the child window
+               to show when the parent does. We therefore shouldn't attach the child window here as we're
+               going to do so when the child window is explicitly shown later but skipping the addChildWindow
+               entirely causes the child window to not get key focus correctly the first time it's shown. Adding
+               then immediately ordering out (removing) the window does work. */
+            if (window->flags & SDL_WINDOW_HIDDEN) {
+                [nswindow orderOut:nil];
+            }
+        }
+
+        if (!SDL_WINDOW_IS_POPUP(window)) {
+            if ([nswindow isKeyWindow]) {
+                window->flags |= SDL_WINDOW_INPUT_FOCUS;
+                Cocoa_SetKeyboardFocus(data.window, true);
+            }
+        } else {
+            if (window->flags & SDL_WINDOW_TOOLTIP) {
+                [nswindow setIgnoresMouseEvents:YES];
+            } else if (window->flags & SDL_WINDOW_POPUP_MENU) {
+                Cocoa_SetKeyboardFocus(window, window->parent == SDL_GetKeyboardFocus());
+            }
+        }
+
+        if (nswindow.isOpaque) {
+            window->flags &= ~SDL_WINDOW_TRANSPARENT;
+        } else {
+            window->flags |= SDL_WINDOW_TRANSPARENT;
+        }
+
+        /* SDL_CocoaWindowData will be holding a strong reference to the NSWindow, and
+         * it will also call [NSWindow close] in DestroyWindow before releasing the
+         * NSWindow, so the extra release provided by releasedWhenClosed isn't
+         * necessary. */
+        nswindow.releasedWhenClosed = NO;
+
+        /* Prevents the window's "window device" from being destroyed when it is
+         * hidden. See http://www.mikeash.com/pyblog/nsopenglcontext-and-one-shot.html
+         */
+        [nswindow setOneShot:NO];
+
+        if (window->flags & SDL_WINDOW_EXTERNAL) {
+            // Query the title from the existing window
+            NSString *title = [nswindow title];
+            if (title) {
+                window->title = SDL_strdup([title UTF8String]);
+            }
+        }
+
+        SDL_PropertiesID props = SDL_GetWindowProperties(window);
+        SDL_SetPointerProperty(props, SDL_PROP_WINDOW_COCOA_WINDOW_POINTER, (__bridge void *)data.nswindow);
+        SDL_SetNumberProperty(props, SDL_PROP_WINDOW_COCOA_METAL_VIEW_TAG_NUMBER, SDL_METALVIEW_TAG);
+
+        // All done!
+        window->internal = (SDL_WindowData *)CFBridgingRetain(data);
+        return true;
+    }
+}
+
+bool Cocoa_CreateWindow(SDL_VideoDevice *_this, SDL_Window *window, SDL_PropertiesID create_props)
+{
+    @autoreleasepool {
+        SDL_CocoaVideoData *videodata = (__bridge SDL_CocoaVideoData *)_this->internal;
+        const void *data = SDL_GetPointerProperty(create_props, "sdl2-compat.external_window", NULL);
+        NSWindow *nswindow = nil;
+        NSView *nsview = nil;
+
+        if (data) {
+            if ([(__bridge id)data isKindOfClass:[NSWindow class]]) {
+                nswindow = (__bridge NSWindow *)data;
+            } else if ([(__bridge id)data isKindOfClass:[NSView class]]) {
+                nsview = (__bridge NSView *)data;
+            } else {
+                SDL_assert(false);
+            }
+        } else {
+            nswindow = (__bridge NSWindow *)SDL_GetPointerProperty(create_props, SDL_PROP_WINDOW_CREATE_COCOA_WINDOW_POINTER, NULL);
+            nsview = (__bridge NSView *)SDL_GetPointerProperty(create_props, SDL_PROP_WINDOW_CREATE_COCOA_VIEW_POINTER, NULL);
+        }
+        if (nswindow && !nsview) {
+            nsview = [nswindow contentView];
+        }
+        if (nsview && !nswindow) {
+            nswindow = [nsview window];
+        }
+        if (nswindow) {
+            window->flags |= SDL_WINDOW_EXTERNAL;
+        } else {
+            int x, y;
+            NSScreen *screen;
+            NSRect rect, screenRect;
+            NSUInteger style;
+            SDL3View *contentView;
+
+            SDL_RelativeToGlobalForWindow(window, window->x, window->y, &x, &y);
+            rect.origin.x = x;
+            rect.origin.y = y;
+            rect.size.width = window->w;
+            rect.size.height = window->h;
+            ConvertNSRect(&rect);
+
+            style = GetWindowStyle(window);
+
+            // Figure out which screen to place this window
+            screen = ScreenForRect(&rect);
+            screenRect = [screen frame];
+            rect.origin.x -= screenRect.origin.x;
+            rect.origin.y -= screenRect.origin.y;
+
+            // Constrain the popup
+            if (SDL_WINDOW_IS_POPUP(window)) {
+                if (rect.origin.x + rect.size.width > screenRect.origin.x + screenRect.size.width) {
+                    rect.origin.x -= (rect.origin.x + rect.size.width) - (screenRect.origin.x + screenRect.size.width);
+                }
+                if (rect.origin.y + rect.size.height > screenRect.origin.y + screenRect.size.height) {
+                    rect.origin.y -= (rect.origin.y + rect.size.height) - (screenRect.origin.y + screenRect.size.height);
+                }
+                rect.origin.x = SDL_max(rect.origin.x, screenRect.origin.x);
+                rect.origin.y = SDL_max(rect.origin.y, screenRect.origin.y);
+            }
+
+            @try {
+                nswindow = [[SDL3Window alloc] initWithContentRect:rect styleMask:style backing:NSBackingStoreBuffered defer:NO screen:screen];
+            }
+            @catch (NSException *e) {
+                return SDL_SetError("%s", [[e reason] UTF8String]);
+            }
+
+            [nswindow setColorSpace:[NSColorSpace sRGBColorSpace]];
+
+            [nswindow setTabbingMode:NSWindowTabbingModeDisallowed];
+
+            if (videodata.allow_spaces) {
+                // we put fullscreen desktop windows in their own Space, without a toggle button or menubar, later
+                if (window->flags & SDL_WINDOW_RESIZABLE) {
+                    // resizable windows are Spaces-friendly: they get the "go fullscreen" toggle button on their titlebar.
+                    [nswindow setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
+                }
+            }
+
+            // Create a default view for this window
+            rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+            contentView = [[SDL3View alloc] initWithFrame:rect];
+            [contentView setSDLWindow:window];
+            nsview = contentView;
+        }
+
+        if (window->flags & SDL_WINDOW_ALWAYS_ON_TOP) {
+            [nswindow setLevel:NSFloatingWindowLevel];
+        }
+
+        if (window->flags & SDL_WINDOW_TRANSPARENT) {
+            nswindow.opaque = NO;
+            nswindow.hasShadow = NO;
+            nswindow.backgroundColor = [NSColor clearColor];
+        }
+
+// We still support OpenGL as long as Apple offers it, deprecated or not, so disable deprecation warnings about it.
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+#endif
+        /* Note: as of the macOS 10.15 SDK, this defaults to YES instead of NO when
+         * the NSHighResolutionCapable boolean is set in Info.plist. */
+        BOOL highdpi = (window->flags & SDL_WINDOW_HIGH_PIXEL_DENSITY) ? YES : NO;
+        [nsview setWantsBestResolutionOpenGLSurface:highdpi];
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+#ifdef SDL_VIDEO_OPENGL_ES2
+#ifdef SDL_VIDEO_OPENGL_EGL
+        if ((window->flags & SDL_WINDOW_OPENGL) &&
+            _this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_ES) {
+            [nsview setWantsLayer:TRUE];
+            if ((window->flags & SDL_WINDOW_HIGH_PIXEL_DENSITY)) {
+                nsview.layer.contentsScale = nswindow.screen.backingScaleFactor;
+            } else {
+                nsview.layer.contentsScale = 1;
+            }
+        }
+#endif // SDL_VIDEO_OPENGL_EGL
+#endif // SDL_VIDEO_OPENGL_ES2
+        [nswindow setContentView:nsview];
+
+        if (!SetupWindowData(_this, window, nswindow, nsview)) {
+            return false;
+        }
+
+        if (!(window->flags & SDL_WINDOW_OPENGL)) {
+            return true;
+        }
+
+        // The rest of this macro mess is for OpenGL or OpenGL ES windows
+#ifdef SDL_VIDEO_OPENGL_ES2
+        if (_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_ES) {
+#ifdef SDL_VIDEO_OPENGL_EGL
+            if (!Cocoa_GLES_SetupWindow(_this, window)) {
+                Cocoa_DestroyWindow(_this, window);
+                return false;
+            }
+            return true;
+#else
+            return SDL_SetError("Could not create GLES window surface (EGL support not configured)");
+#endif // SDL_VIDEO_OPENGL_EGL
+        }
+#endif // SDL_VIDEO_OPENGL_ES2
+        return true;
+    }
+}
+
+void Cocoa_SetWindowTitle(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        const char *title = window->title ? window->title : "";
+        NSWindow *nswindow = ((__bridge SDL_CocoaWindowData *)window->internal).nswindow;
+        NSString *string = [[NSString alloc] initWithUTF8String:title];
+        [nswindow setTitle:string];
+    }
+}
+
+bool Cocoa_SetWindowIcon(SDL_VideoDevice *_this, SDL_Window *window, SDL_Surface *icon)
+{
+    @autoreleasepool {
+        NSImage *nsimage = Cocoa_CreateImage(icon);
+
+        if (nsimage) {
+            [NSApp setApplicationIconImage:nsimage];
+
+            return true;
+        }
+
+        return SDL_SetError("Unable to set the window's icon");
+    }
+}
+
+bool Cocoa_SetWindowPosition(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = windata.nswindow;
+        NSRect rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+        BOOL fullscreen = (window->flags & SDL_WINDOW_FULLSCREEN) ? YES : NO;
+        int x, y;
+
+        if ([windata.listener isInFullscreenSpaceTransition]) {
+            windata.pending_position = YES;
+            return true;
+        }
+
+        if (!(window->flags & SDL_WINDOW_MAXIMIZED)) {
+            if (fullscreen) {
+                SDL_VideoDisplay *display = SDL_GetVideoDisplayForFullscreenWindow(window);
+                SDL_Rect r;
+                SDL_GetDisplayBounds(display->id, &r);
+
+                rect.origin.x = r.x;
+                rect.origin.y = r.y;
+            } else {
+                SDL_RelativeToGlobalForWindow(window, window->pending.x, window->pending.y, &x, &y);
+                rect.origin.x = x;
+                rect.origin.y = y;
+            }
+            ConvertNSRect(&rect);
+
+            // Position and constrain the popup
+            if (SDL_WINDOW_IS_POPUP(window)) {
+                NSRect screenRect = [ScreenForRect(&rect) frame];
+
+                if (rect.origin.x + rect.size.width > screenRect.origin.x + screenRect.size.width) {
+                    rect.origin.x -= (rect.origin.x + rect.size.width) - (screenRect.origin.x + screenRect.size.width);
+                }
+                if (rect.origin.y + rect.size.height > screenRect.origin.y + screenRect.size.height) {
+                    rect.origin.y -= (rect.origin.y + rect.size.height) - (screenRect.origin.y + screenRect.size.height);
+                }
+                rect.origin.x = SDL_max(rect.origin.x, screenRect.origin.x);
+                rect.origin.y = SDL_max(rect.origin.y, screenRect.origin.y);
+            }
+
+            [nswindow setFrameOrigin:rect.origin];
+
+            ScheduleContextUpdates(windata);
+        }
+    }
+    return true;
+}
+
+void Cocoa_SetWindowSize(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = windata.nswindow;
+
+        if ([windata.listener isInFullscreenSpaceTransition]) {
+            windata.pending_size = YES;
+            return;
+        }
+
+        if (!Cocoa_IsWindowZoomed(window)) {
+            int x, y;
+            NSRect rect = [nswindow contentRectForFrameRect:[nswindow frame]];
+
+            /* Cocoa will resize the window from the bottom-left rather than the
+             * top-left when -[nswindow setContentSize:] is used, so we must set the
+             * entire frame based on the new size, in order to preserve the position.
+             */
+            SDL_RelativeToGlobalForWindow(window, window->floating.x, window->floating.y, &x, &y);
+            rect.origin.x = x;
+            rect.origin.y = y;
+            rect.size.width = window->pending.w;
+            rect.size.height = window->pending.h;
+            ConvertNSRect(&rect);
+
+            [nswindow setFrame:[nswindow frameRectForContentRect:rect] display:YES];
+            ScheduleContextUpdates(windata);
+        } else {
+            // Can't set the window size.
+            window->last_size_pending = false;
+        }
+    }
+}
+
+void Cocoa_SetWindowMinimumSize(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        NSSize minSize;
+        minSize.width = window->min_w;
+        minSize.height = window->min_h;
+
+        [windata.nswindow setContentMinSize:minSize];
+    }
+}
+
+void Cocoa_SetWindowMaximumSize(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        NSSize maxSize;
+        maxSize.width = window->max_w;
+        maxSize.height = window->max_h;
+
+        [windata.nswindow setContentMaxSize:maxSize];
+    }
+}
+
+void Cocoa_SetWindowAspectRatio(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        if (window->min_aspect > 0.0f && window->min_aspect == window->max_aspect) {
+            int numerator = 0, denominator = 1;
+            SDL_CalculateFraction(window->max_aspect, &numerator, &denominator);
+            [windata.nswindow setContentAspectRatio:NSMakeSize(numerator, denominator)];
+        } else {
+            [windata.nswindow setContentAspectRatio:NSMakeSize(0, 0)];
+        }
+    }
+}
+
+void Cocoa_GetWindowSizeInPixels(SDL_VideoDevice *_this, SDL_Window *window, int *w, int *h)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSView *contentView = windata.sdlContentView;
+        NSRect viewport = [contentView bounds];
+
+        if (window->flags & SDL_WINDOW_HIGH_PIXEL_DENSITY) {
+            // This gives us the correct viewport for a Retina-enabled view.
+            viewport = [contentView convertRectToBacking:viewport];
+        }
+
+        *w = (int)viewport.size.width;
+        *h = (int)viewport.size.height;
+    }
+}
+
+void Cocoa_ShowWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windowData = ((__bridge SDL_CocoaWindowData *)window->internal);
+        NSWindow *nswindow = windowData.nswindow;
+        bool bActivate = SDL_GetHintBoolean(SDL_HINT_WINDOW_ACTIVATE_WHEN_SHOWN, true);
+
+        if (![nswindow isMiniaturized]) {
+            [windowData.listener pauseVisibleObservation];
+            if (window->parent) {
+                NSWindow *nsparent = ((__bridge SDL_CocoaWindowData *)window->parent->internal).nswindow;
+                [nsparent addChildWindow:nswindow ordered:NSWindowAbove];
+
+                if (window->flags & SDL_WINDOW_MODAL) {
+                    Cocoa_SetWindowModal(_this, window, true);
+                }
+            }
+            if (!SDL_WINDOW_IS_POPUP(window)) {
+                if (bActivate) {
+                    [nswindow makeKeyAndOrderFront:nil];
+                } else {
+                    // Order this window below the key window if we're not activating it
+                    if ([NSApp keyWindow]) {
+                        [nswindow orderWindow:NSWindowBelow relativeTo:[[NSApp keyWindow] windowNumber]];
+                    }
+                }
+            }
+        }
+        [nswindow setIsVisible:YES];
+        [windowData.listener resumeVisibleObservation];
+    }
+}
+
+void Cocoa_HideWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        NSWindow *nswindow = ((__bridge SDL_CocoaWindowData *)window->internal).nswindow;
+        const BOOL waskey = [nswindow isKeyWindow];
+
+        /* orderOut has no effect on miniaturized windows, so close must be used to remove
+         * the window from the desktop and window list in this case.
+         *
+         * SDL holds a strong reference to the window (oneShot/releasedWhenClosed are 'NO'),
+         * and calling 'close' doesn't send a 'windowShouldClose' message, so it's safe to
+         * use for this purpose as nothing is implicitly released.
+         */
+        if (![nswindow isMiniaturized]) {
+            [nswindow orderOut:nil];
+        } else {
+            [nswindow close];
+        }
+
+        /* If this window is the source of a modal session, end it when
+         * hidden, or other windows will be prevented from closing.
+         */
+        Cocoa_SetWindowModal(_this, window, false);
+
+        // Transfer keyboard focus back to the parent when closing a popup menu
+        if (window->flags & SDL_WINDOW_POPUP_MENU) {
+            SDL_Window *new_focus = window->parent;
+            bool set_focus = window == SDL_GetKeyboardFocus();
+
+            // Find the highest level window, up to the toplevel parent, that isn't being hidden or destroyed.
+            while (SDL_WINDOW_IS_POPUP(new_focus) && (new_focus->is_hiding || new_focus->is_destroying)) {
+                new_focus = new_focus->parent;
+
+                // If some window in the chain currently had focus, set it to the new lowest-level window.
+                if (!set_focus) {
+                    set_focus = new_focus == SDL_GetKeyboardFocus();
+                }
+            }
+
+            Cocoa_SetKeyboardFocus(new_focus, set_focus);
+        } else if (window->parent && waskey) {
+            /* Key status is not automatically set on the parent when a child is hidden. Check if the
+             * child window was key, and set the first visible parent to be key if so.
+             */
+            SDL_Window *new_focus = window->parent;
+
+            while (new_focus->parent != NULL && (new_focus->is_hiding || new_focus->is_destroying)) {
+                new_focus = new_focus->parent;
+            }
+
+            if (new_focus) {
+                NSWindow *newkey = ((__bridge SDL_CocoaWindowData *)window->internal).nswindow;
+                [newkey makeKeyAndOrderFront:nil];
+            }
+        }
+    }
+}
+
+void Cocoa_RaiseWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windowData = ((__bridge SDL_CocoaWindowData *)window->internal);
+        NSWindow *nswindow = windowData.nswindow;
+        bool bActivate = SDL_GetHintBoolean(SDL_HINT_WINDOW_ACTIVATE_WHEN_RAISED, true);
+
+        /* makeKeyAndOrderFront: has the side-effect of deminiaturizing and showing
+         a minimized or hidden window, so check for that before showing it.
+         */
+        [windowData.listener pauseVisibleObservation];
+        if (![nswindow isMiniaturized] && [nswindow isVisible]) {
+            if (window->parent) {
+                NSWindow *nsparent = ((__bridge SDL_CocoaWindowData *)window->parent->internal).nswindow;
+                [nsparent addChildWindow:nswindow ordered:NSWindowAbove];
+            }
+            if (!SDL_WINDOW_IS_POPUP(window)) {
+                if (bActivate) {
+                    [NSApp activateIgnoringOtherApps:YES];
+                    [nswindow makeKeyAndOrderFront:nil];
+                } else {
+                    [nswindow orderFront:nil];
+                }
+            } else {
+                if (bActivate) {
+                    [nswindow makeKeyWindow];
+                }
+            }
+        }
+        [windowData.listener resumeVisibleObservation];
+    }
+}
+
+void Cocoa_MaximizeWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *windata = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = windata.nswindow;
+
+        if ([windata.listener windowOperationIsPending:(PENDING_OPERATION_ENTER_FULLSCREEN | PENDING_OPERATION_LEAVE_FULLSCREEN)] ||
+            [windata.listener isInFullscreenSpaceTransition]) {
+            Cocoa_SyncWindow(_this, window);
+        }
+
+        if (!(window->flags & SDL_WINDOW_FULLSCREEN) &&
+            ![windata.listener isInFullscreenSpaceTransition] &&
+            ![windata.listener isInFullscreenSpace]) {
+            [nswindow zoom:nil];
+            ScheduleContextUpdates(windata);
+        } else if (!windata.was_zoomed) {
+            [windata.listener addPendingWindowOperation:PENDING_OPERATION_ZOOM];
+        } else {
+            [windata.listener clearPendingWindowOperation:PENDING_OPERATION_ZOOM];
+        }
+    }
+}
+
+void Cocoa_MinimizeWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = data.nswindow;
+
+        [data.listener addPendingWindowOperation:PENDING_OPERATION_MINIMIZE];
+        if ([data.listener isInFullscreenSpace] || (window->flags & SDL_WINDOW_FULLSCREEN)) {
+            [data.listener addPendingWindowOperation:PENDING_OPERATION_LEAVE_FULLSCREEN];
+            SDL_UpdateFullscreenMode(window, false, true);
+        } else if ([data.listener isInFullscreenSpaceTransition]) {
+            [data.listener addPendingWindowOperation:PENDING_OPERATION_LEAVE_FULLSCREEN];
+        } else {
+            [nswindow miniaturize:nil];
+        }
+    }
+}
+
+void Cocoa_RestoreWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = data.nswindow;
+
+        if (([data.listener windowOperationIsPending:(PENDING_OPERATION_ENTER_FULLSCREEN | PENDING_OPERATION_LEAVE_FULLSCREEN)] &&
+            ![data.nswindow isMiniaturized]) || [data.listener isInFullscreenSpaceTransition]) {
+            Cocoa_SyncWindow(_this, window);
+        }
+
+        [data.listener clearPendingWindowOperation:(PENDING_OPERATION_MINIMIZE)];
+
+        if (!(window->flags & SDL_WINDOW_FULLSCREEN) &&
+            ![data.listener isInFullscreenSpaceTransition] &&
+            ![data.listener isInFullscreenSpace]) {
+            if ([nswindow isMiniaturized]) {
+                [nswindow deminiaturize:nil];
+            } else if (Cocoa_IsWindowZoomed(window)) {
+                [nswindow zoom:nil];
+            }
+        } else if (data.was_zoomed) {
+            [data.listener addPendingWindowOperation:PENDING_OPERATION_ZOOM];
+        } else {
+            [data.listener clearPendingWindowOperation:PENDING_OPERATION_ZOOM];
+        }
+    }
+}
+
+void Cocoa_SetWindowBordered(SDL_VideoDevice *_this, SDL_Window *window, bool bordered)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        // If the window is in or transitioning to/from fullscreen, this will be set on leave.
+        if (!(window->flags & SDL_WINDOW_FULLSCREEN) && ![data.listener isInFullscreenSpaceTransition]) {
+            if (SetWindowStyle(window, GetWindowStyle(window))) {
+                if (bordered) {
+                    Cocoa_SetWindowTitle(_this, window); // this got blanked out.
+                }
+            }
+        } else {
+            data.border_toggled = true;
+        }
+        Cocoa_UpdateClipCursor(window);
+    }
+}
+
+void Cocoa_SetWindowResizable(SDL_VideoDevice *_this, SDL_Window *window, bool resizable)
+{
+    @autoreleasepool {
+        /* Don't set this if we're in or transitioning to/from a space!
+         * The window will get permanently stuck if resizable is false.
+         * -flibit
+         */
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        SDL3Cocoa_WindowListener *listener = data.listener;
+        NSWindow *nswindow = data.nswindow;
+        SDL_CocoaVideoData *videodata = data.videodata;
+        if (![listener isInFullscreenSpace] && ![listener isInFullscreenSpaceTransition]) {
+            SetWindowStyle(window, GetWindowStyle(window));
+        }
+        if (videodata.allow_spaces) {
+            if (resizable) {
+                // resizable windows are Spaces-friendly: they get the "go fullscreen" toggle button on their titlebar.
+                [nswindow setCollectionBehavior:NSWindowCollectionBehaviorFullScreenPrimary];
+            } else {
+                [nswindow setCollectionBehavior:NSWindowCollectionBehaviorManaged];
+            }
+        }
+    }
+}
+
+void Cocoa_SetWindowAlwaysOnTop(SDL_VideoDevice *_this, SDL_Window *window, bool on_top)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = data.nswindow;
+
+        // If the window is in or transitioning to/from fullscreen, this will be set on leave.
+        if (!(window->flags & SDL_WINDOW_FULLSCREEN) && ![data.listener isInFullscreenSpaceTransition]) {
+            if (on_top) {
+                [nswindow setLevel:NSFloatingWindowLevel];
+            } else {
+                [nswindow setLevel:kCGNormalWindowLevel];
+            }
+        }
+    }
+}
+
+SDL_FullscreenResult Cocoa_SetWindowFullscreen(SDL_VideoDevice *_this, SDL_Window *window, SDL_VideoDisplay *display, SDL_FullscreenOp fullscreen)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = data.nswindow;
+        NSRect rect;
+
+        // This is a synchronous operation, so always clear the pending flags.
+        [data.listener clearPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN | PENDING_OPERATION_LEAVE_FULLSCREEN];
+
+        // The view responder chain gets messed with during setStyleMask
+        if ([data.sdlContentView nextResponder] == data.listener) {
+            [data.sdlContentView setNextResponder:nil];
+        }
+
+        if (fullscreen) {
+            SDL_Rect bounds;
+
+            if (!(window->flags & SDL_WINDOW_FULLSCREEN)) {
+                data.was_zoomed = !!(window->flags & SDL_WINDOW_MAXIMIZED);
+            }
+
+            SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_ENTER_FULLSCREEN, 0, 0);
+            Cocoa_GetDisplayBounds(_this, display, &bounds);
+            rect.origin.x = bounds.x;
+            rect.origin.y = bounds.y;
+            rect.size.width = bounds.w;
+            rect.size.height = bounds.h;
+            ConvertNSRect(&rect);
+
+            /* Hack to fix origin on macOS 10.4
+               This is no longer needed as of macOS 10.15, according to bug 4822.
+             */
+            if (SDL_floor(NSAppKitVersionNumber) <= NSAppKitVersionNumber10_14) {
+                NSRect screenRect = [[nswindow screen] frame];
+                if (screenRect.size.height >= 1.0f) {
+                    rect.origin.y += (screenRect.size.height - rect.size.height);
+                }
+            }
+
+            [nswindow setStyleMask:NSWindowStyleMaskBorderless];
+        } else {
+            NSRect frameRect;
+
+            SDL_SendWindowEvent(window, SDL_EVENT_WINDOW_LEAVE_FULLSCREEN, 0, 0);
+
+            rect.origin.x = data.was_zoomed ? window->windowed.x : window->floating.x;
+            rect.origin.y = data.was_zoomed ? window->windowed.y : window->floating.y;
+            rect.size.width = data.was_zoomed ? window->windowed.w : window->floating.w;
+            rect.size.height = data.was_zoomed ? window->windowed.h : window->floating.h;
+
+            ConvertNSRect(&rect);
+
+            /* The window is not meant to be fullscreen, but its flags might have a
+             * fullscreen bit set if it's scheduled to go fullscreen immediately
+             * after. Always using the windowed mode style here works around bugs in
+             * macOS 10.15 where the window doesn't properly restore the windowed
+             * mode decorations after exiting fullscreen-desktop, when the window
+             * was created as fullscreen-desktop. */
+            [nswindow setStyleMask:GetWindowWindowedStyle(window)];
+
+            // Hack to restore window decorations on macOS 10.10
+            frameRect = [nswindow frame];
+            [nswindow setFrame:NSMakeRect(frameRect.origin.x, frameRect.origin.y, frameRect.size.width + 1, frameRect.size.height) display:NO];
+            [nswindow setFrame:frameRect display:NO];
+        }
+
+        // The view responder chain gets messed with during setStyleMask
+        if ([data.sdlContentView nextResponder] != data.listener) {
+            [data.sdlContentView setNextResponder:data.listener];
+        }
+
+        [nswindow setContentSize:rect.size];
+        [nswindow setFrameOrigin:rect.origin];
+
+        // When the window style changes the title is cleared
+        if (!fullscreen) {
+            Cocoa_SetWindowTitle(_this, window);
+            data.was_zoomed = NO;
+            if ([data.listener windowOperationIsPending:PENDING_OPERATION_ZOOM]) {
+                [data.listener clearPendingWindowOperation:PENDING_OPERATION_ZOOM];
+                [nswindow zoom:nil];
+            }
+        }
+
+        if (SDL_ShouldAllowTopmost() && fullscreen) {
+            // OpenGL is rendering to the window, so make it visible!
+            [nswindow setLevel:kCGMainMenuWindowLevel + 1];
+        } else if (window->flags & SDL_WINDOW_ALWAYS_ON_TOP) {
+            [nswindow setLevel:NSFloatingWindowLevel];
+        } else {
+            [nswindow setLevel:kCGNormalWindowLevel];
+        }
+
+        if ([nswindow isVisible] || fullscreen) {
+            [data.listener pauseVisibleObservation];
+            [nswindow makeKeyAndOrderFront:nil];
+            [data.listener resumeVisibleObservation];
+        }
+
+        // Update the safe area insets
+        // The view never seems to reflect the safe area, so we'll use the screen instead
+        if (@available(macOS 12.0, *)) {
+            if (fullscreen) {
+                NSScreen *screen = [nswindow screen];
+
+                SDL_SetWindowSafeAreaInsets(data.window,
+                                            (int)SDL_ceilf(screen.safeAreaInsets.left),
+                                            (int)SDL_ceilf(screen.safeAreaInsets.right),
+                                            (int)SDL_ceilf(screen.safeAreaInsets.top),
+                                            (int)SDL_ceilf(screen.safeAreaInsets.bottom));
+            } else {
+                SDL_SetWindowSafeAreaInsets(data.window, 0, 0, 0, 0);
+            }
+        }
+
+        /* When coming out of fullscreen to minimize, this needs to happen after the window
+         * is made key again, or it won't minimize on 15.0 (Sequoia).
+         */
+        if (!fullscreen && [data.listener windowOperationIsPending:PENDING_OPERATION_MINIMIZE]) {
+            Cocoa_WaitForMiniaturizable(window);
+            [data.listener addPendingWindowOperation:PENDING_OPERATION_ENTER_FULLSCREEN];
+            [data.listener clearPendingWindowOperation:PENDING_OPERATION_MINIMIZE];
+            [nswindow miniaturize:nil];
+        }
+
+        ScheduleContextUpdates(data);
+        Cocoa_SyncWindow(_this, window);
+        Cocoa_UpdateClipCursor(window);
+    }
+
+    return SDL_FULLSCREEN_SUCCEEDED;
+}
+
+void *Cocoa_GetWindowICCProfile(SDL_VideoDevice *_this, SDL_Window *window, size_t *size)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        NSWindow *nswindow = data.nswindow;
+        NSScreen *screen = [nswindow screen];
+        NSData *iccProfileData = nil;
+        void *retIccProfileData = NULL;
+
+        if (screen == nil) {
+            SDL_SetError("Could not get screen of window.");
+            return NULL;
+        }
+
+        if ([screen colorSpace] == nil) {
+            SDL_SetError("Could not get colorspace information of screen.");
+            return NULL;
+        }
+
+        iccProfileData = [[screen colorSpace] ICCProfileData];
+        if (iccProfileData == nil) {
+            SDL_SetError("Could not get ICC profile data.");
+            return NULL;
+        }
+
+        retIccProfileData = SDL_malloc([iccProfileData length]);
+        if (!retIccProfileData) {
+            return NULL;
+        }
+
+        [iccProfileData getBytes:retIccProfileData length:[iccProfileData length]];
+        *size = [iccProfileData length];
+        return retIccProfileData;
+    }
+}
+
+SDL_DisplayID Cocoa_GetDisplayForWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        NSScreen *screen;
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        // Not recognized via CHECK_WINDOW_MAGIC
+        if (data == nil) {
+            // Don't set the error here, it hides other errors and is ignored anyway
+            // return SDL_SetError("Window data not set");
+            return 0;
+        }
+
+        // NSWindow.screen may be nil when the window is off-screen.
+        screen = data.nswindow.screen;
+
+        if (screen != nil) {
+            // https://developer.apple.com/documentation/appkit/nsscreen/1388360-devicedescription?language=objc
+            CGDirectDisplayID displayid = [[screen.deviceDescription objectForKey:@"NSScreenNumber"] unsignedIntValue];
+            SDL_VideoDisplay *display = Cocoa_FindSDLDisplayByCGDirectDisplayID(_this, displayid);
+            if (display) {
+                return display->id;
+            }
+        }
+
+        // The higher level code will use other logic to find the display
+        return 0;
+    }
+}
+
+bool Cocoa_SetWindowMouseRect(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    Cocoa_UpdateClipCursor(window);
+    return true;
+}
+
+bool Cocoa_SetWindowMouseGrab(SDL_VideoDevice *_this, SDL_Window *window, bool grabbed)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        Cocoa_UpdateClipCursor(window);
+
+        if (data && (window->flags & SDL_WINDOW_FULLSCREEN) != 0) {
+            if (SDL_ShouldAllowTopmost() && (window->flags & SDL_WINDOW_INPUT_FOCUS) && ![data.listener isInFullscreenSpace]) {
+                // OpenGL is rendering to the window, so make it visible!
+                // Doing this in 10.11 while in a Space breaks things (bug #3152)
+                [data.nswindow setLevel:kCGMainMenuWindowLevel + 1];
+            } else if (window->flags & SDL_WINDOW_ALWAYS_ON_TOP) {
+                [data.nswindow setLevel:NSFloatingWindowLevel];
+            } else {
+                [data.nswindow setLevel:kCGNormalWindowLevel];
+            }
+        }
+    }
+
+    return true;
+}
+
+void Cocoa_DestroyWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (SDL_CocoaWindowData *)CFBridgingRelease(window->internal);
+
+        if (data) {
+#ifdef SDL_VIDEO_OPENGL
+
+            NSArray *contexts;
+
+#endif // SDL_VIDEO_OPENGL
+            SDL_Window *topmost = GetParentToplevelWindow(window);
+            SDL_CocoaWindowData *topmost_data = (__bridge SDL_CocoaWindowData *)topmost->internal;
+
+            /* Reset the input focus of the root window if this window is still set as keyboard focus.
+             * SDL_DestroyWindow will have already taken care of reassigning focus if this is the SDL
+             * keyboard focus, this ensures that an inactive window with this window set as input focus
+             * does not try to reference it the next time it gains focus.
+             */
+            if (topmost_data.keyboard_focus == window) {
+                SDL_Window *new_focus = window;
+                while (SDL_WINDOW_IS_POPUP(new_focus) && (new_focus->is_hiding || new_focus->is_destroying)) {
+                    new_focus = new_focus->parent;
+                }
+
+                topmost_data.keyboard_focus = new_focus;
+            }
+
+            if ([data.listener isInFullscreenSpace]) {
+                [NSMenu setMenuBarVisible:YES];
+            }
+            [data.listener close];
+            data.listener = nil;
+
+            if (!(window->flags & SDL_WINDOW_EXTERNAL)) {
+                // Release the content view to avoid further updateLayer callbacks
+                [data.nswindow setContentView:nil];
+                [data.nswindow close];
+            }
+
+#ifdef SDL_VIDEO_OPENGL
+
+            contexts = [data.nscontexts copy];
+            for (SDL3OpenGLContext *context in contexts) {
+                // Calling setWindow:NULL causes the context to remove itself from the context list.
+                [context setWindow:NULL];
+            }
+
+#endif // SDL_VIDEO_OPENGL
+        }
+        window->internal = NULL;
+    }
+}
+
+bool Cocoa_SetWindowFullscreenSpace(SDL_Window *window, bool state, bool blocking)
+{
+    @autoreleasepool {
+        bool succeeded = false;
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        if (state) {
+            data.fullscreen_space_requested = YES;
+        }
+        data.in_blocking_transition = blocking;
+        if ([data.listener setFullscreenSpace:(state ? YES : NO)]) {
+            if (blocking) {
+                const int maxattempts = 3;
+                int attempt = 0;
+                while (++attempt <= maxattempts) {
+                    /* Wait for the transition to complete, so application changes
+                     take effect properly (e.g. setting the window size, etc.)
+                     */
+                    const int limit = 10000;
+                    int count = 0;
+                    while ([data.listener isInFullscreenSpaceTransition]) {
+                        if (++count == limit) {
+                            // Uh oh, transition isn't completing. Should we assert?
+                            break;
+                        }
+                        SDL_Delay(1);
+                        SDL_PumpEvents();
+                    }
+                    if ([data.listener isInFullscreenSpace] == (state ? YES : NO)) {
+                        break;
+                    }
+                    // Try again, the last attempt was interrupted by user gestures
+                    if (![data.listener setFullscreenSpace:(state ? YES : NO)]) {
+                        break; // ???
+                    }
+                }
+            }
+
+            // Return TRUE to prevent non-space fullscreen logic from running
+            succeeded = true;
+        }
+
+        data.in_blocking_transition = NO;
+        return succeeded;
+    }
+}
+
+bool Cocoa_SetWindowHitTest(SDL_Window *window, bool enabled)
+{
+    SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+    [data.listener updateHitTest];
+    return true;
+}
+
+void Cocoa_AcceptDragAndDrop(SDL_Window *window, bool accept)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        if (accept) {
+            [data.nswindow registerForDraggedTypes:@[ (NSString *)kUTTypeFileURL,
+                                                      (NSString *)kUTTypeUTF8PlainText ]];
+        } else {
+            [data.nswindow unregisterDraggedTypes];
+        }
+    }
+}
+
+bool Cocoa_SetWindowParent(SDL_VideoDevice *_this, SDL_Window *window, SDL_Window *parent)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *child_data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        // Remove an existing parent.
+        if (child_data.nswindow.parentWindow) {
+            NSWindow *nsparent = ((__bridge SDL_CocoaWindowData *)window->parent->internal).nswindow;
+            [nsparent removeChildWindow:child_data.nswindow];
+        }
+
+        if (parent) {
+            SDL_CocoaWindowData *parent_data = (__bridge SDL_CocoaWindowData *)parent->internal;
+            [parent_data.nswindow addChildWindow:child_data.nswindow ordered:NSWindowAbove];
+        }
+    }
+
+    return true;
+}
+
+bool Cocoa_SetWindowModal(SDL_VideoDevice *_this, SDL_Window *window, bool modal)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        if (data.modal_session) {
+            [NSApp endModalSession:data.modal_session];
+            data.modal_session = nil;
+        }
+
+        if (modal) {
+            data.modal_session = [NSApp beginModalSessionForWindow:data.nswindow];
+        }
+    }
+
+    return true;
+}
+
+bool Cocoa_FlashWindow(SDL_VideoDevice *_this, SDL_Window *window, SDL_FlashOperation operation)
+{
+    @autoreleasepool {
+        // Note that this is app-wide and not window-specific!
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        if (data.flash_request) {
+            [NSApp cancelUserAttentionRequest:data.flash_request];
+            data.flash_request = 0;
+        }
+
+        switch (operation) {
+        case SDL_FLASH_CANCEL:
+            // Canceled above
+            break;
+        case SDL_FLASH_BRIEFLY:
+            data.flash_request = [NSApp requestUserAttention:NSInformationalRequest];
+            break;
+        case SDL_FLASH_UNTIL_FOCUSED:
+            data.flash_request = [NSApp requestUserAttention:NSCriticalRequest];
+            break;
+        default:
+            return SDL_Unsupported();
+        }
+        return true;
+    }
+}
+
+bool Cocoa_SetWindowFocusable(SDL_VideoDevice *_this, SDL_Window *window, bool focusable)
+{
+    return true; // just succeed, the real work is done elsewhere.
+}
+
+bool Cocoa_SetWindowOpacity(SDL_VideoDevice *_this, SDL_Window *window, float opacity)
+{
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+        [data.nswindow setAlphaValue:opacity];
+        return true;
+    }
+}
+
+bool Cocoa_SyncWindow(SDL_VideoDevice *_this, SDL_Window *window)
+{
+    bool result = true;
+
+    @autoreleasepool {
+        SDL_CocoaWindowData *data = (__bridge SDL_CocoaWindowData *)window->internal;
+
+        do {
+            SDL_PumpEvents();
+        } while ([data.listener hasPendingWindowOperation]);
+    }
+
+    return result;
+}
+
+#endif // SDL_VIDEO_DRIVER_COCOA