diff options
Diffstat (limited to 'src/gui/kernel/qwidget_mac.mm')
| -rw-r--r-- | src/gui/kernel/qwidget_mac.mm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm index 58252ca..9270220 100644 --- a/src/gui/kernel/qwidget_mac.mm +++ b/src/gui/kernel/qwidget_mac.mm @@ -3017,10 +3017,17 @@ void QWidgetPrivate::setWindowIcon_sys(bool forceReset) #else QMacCocoaAutoReleasePool pool; NSButton *iconButton = [qt_mac_window_for(q) standardWindowButton:NSWindowDocumentIconButton]; + if (iconButton == nil) { + QCFString string(q->windowTitle()); + const NSString *tmpString = reinterpret_cast<const NSString *>((CFStringRef)string); + [qt_mac_window_for(q) setRepresentedURL:[NSURL fileURLWithPath:tmpString]]; + iconButton = [qt_mac_window_for(q) standardWindowButton:NSWindowDocumentIconButton]; + } if (icon.isNull()) { [iconButton setImage:nil]; } else { - NSImage *image = static_cast<NSImage *>(qt_mac_create_nsimage(*pm)); + QPixmap scaled = pm->scaled(QSize(16,16), Qt::KeepAspectRatio, Qt::SmoothTransformation); + NSImage *image = static_cast<NSImage *>(qt_mac_create_nsimage(scaled)); [iconButton setImage:image]; [image release]; } |