diff options
| -rw-r--r-- | src/plugins/platforms/cocoa/qnswindow.mm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/plugins/platforms/cocoa/qnswindow.mm b/src/plugins/platforms/cocoa/qnswindow.mm index cce76e4b20..8d4a0617de 100644 --- a/src/plugins/platforms/cocoa/qnswindow.mm +++ b/src/plugins/platforms/cocoa/qnswindow.mm @@ -296,8 +296,13 @@ OSStatus CGSClearWindowTags(const CGSConnectionID, const CGSWindowID, int *, int // we assume that if you have translucent content, without a // frame then you intend to do all background drawing yourself. const QWindow *window = m_platformWindow ? m_platformWindow->window() : nullptr; - if (!self.opaque && window && window->flags().testFlag(Qt::FramelessWindowHint)) - return [NSColor clearColor]; + if (!self.opaque && window) { + // Qt::Popup also requires clearColor - in qmacstyle + // we fill background using a special path with rounded corners. + if (window->flags().testFlag(Qt::FramelessWindowHint) + || (window->flags() & Qt::WindowType_Mask) == Qt::Popup) + return [NSColor clearColor]; + } // This still allows you to have translucent content with a frame, // where the system background (or color set via NSWindow) will |