cerberus/src/main.m

#import <Cocoa/Cocoa.h>
#import "main.h"

void* CBR_CreateWindow(CBR_CreateWindowParams params) {
    id window = [
        [NSWindow alloc] initWithContentRect:NSMakeRect(params.rect.x, params.rect.y, params.rect.width, params.rect.height)
        styleMask: (NSWindowStyleMask)params.style_flags
        backing:NSBackingStoreBuffered
        defer:NO
    ];
    [window cascadeTopLeftFromPoint:NSMakePoint(0,0)];
    [window setTitle: [NSString stringWithUTF8String:(params.title)]];
    [window makeKeyAndOrderFront:nil];
    return (__bridge void *)(window);
}

int main() {
	@autoreleasepool{
		[NSApplication sharedApplication];
		[NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
		id applicationName = [[NSProcessInfo processInfo] processName];
        void* window = CBR_CreateWindow((CBR_CreateWindowParams) {
            .rect = {
                .x = WINDOW_X,
                .y = WINDOW_Y,
                .width = WINDOW_WIDTH,
                .height = WINDOW_HEIGHT
            },
            .style_flags = CBR_WINDOW_STYLE_FLAG_TITLED | CBR_WINDOW_STYLE_FLAG_CLOSABLE | CBR_WINDOW_STYLE_FLAG_RESIZABLE | CBR_WINDOW_STYLE_FLAG_MINIATURIZABLE | CBR_WINDOW_STYLE_FLAG_FULL_SCREEN,
            .title = [applicationName cStringUsingEncoding:NSUTF8StringEncoding]
        });
		[NSApp activateIgnoringOtherApps:YES];
		[NSApp run];
	}
	return 0;
}