diff options
| -rw-r--r-- | src/Fl_cocoa.mm | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/Fl_cocoa.mm b/src/Fl_cocoa.mm index cf4853b7d..0519797a1 100644 --- a/src/Fl_cocoa.mm +++ b/src/Fl_cocoa.mm @@ -577,7 +577,21 @@ static void do_timer(CFRunLoopTimerRef timer, void* data) contentRect:(NSRect)rect styleMask:(NSUInteger)windowStyle { - self = [super initWithContentRect:rect styleMask:windowStyle backing:NSBackingStoreBuffered defer:NO]; + NSScreen *gd = nil; // gd will point to the screen containing the bottom-left of rect + NSArray *a = [NSScreen screens]; + for(NSUInteger i = 0; i < [a count]; i++) { + NSRect r = [[a objectAtIndex:i] frame]; + if (rect.origin.x >= r.origin.x && rect.origin.x <= r.origin.x + r.size.width + && rect.origin.y >= r.origin.y && rect.origin.y <= r.origin.y + r.size.height) { + gd = [a objectAtIndex:i]; + rect.origin.x -= r.origin.x; // express rect relatively to gd's origin + rect.origin.y -= r.origin.y; + break; + } + } + // attempt to create the window on screen gd + self = [super initWithContentRect:rect styleMask:windowStyle backing:NSBackingStoreBuffered defer:NO + screen:gd]; if (self) { w = flw; containsGLsubwindow = NO; |