Enable remote connections in Quartz Debug

remote_connection_enabler.mm

// If you haven't already, make sure to run this so the window list works:
// defaults write com.apple.QuartzDebug QuartzDebugPrivateInterface -bool YES

// https://gist.github.com/saagarjha/ed701e3369639410b5d5303612964557
#import "swizzler.h"
#import <AppKit/AppKit.h>

static Swizzler<void, id<NSApplicationDelegate>, NSNotification *> QuartzDebug_applicationDidFinishLaunching_ {
	NSClassFromString(@"QuartzDebug"), @selector(applicationDidFinishLaunching:), [](auto self, auto notification) {
		QuartzDebug_applicationDidFinishLaunching_(self, notification);

		auto menuItem = [NSApp.mainMenu insertItemWithTitle:@"" action:nil keyEquivalent:@"" atIndex:3];
		menuItem.submenu = [[NSMenu alloc] initWithTitle:@"Connect"];
		menuItem.submenu.itemArray = @[
			[[NSMenuItem alloc] initWithTitle:@"Server Mode" action:@selector(toggleServerMode:) keyEquivalent:@""],
			[[NSMenuItem alloc] initWithTitle:@"Connect…" action:@selector(showConnectToServer:) keyEquivalent:@""],
			[[NSMenuItem alloc] initWithTitle:@"Disconnect" action:@selector(disconnect:) keyEquivalent:@""],
		];
	}
};