SettingsDialog 0 0 350 360 Xybrid Settings 0 0 0 0 0 0 Audio 4 0 0 0 0 Playback Sample Rate 4 0 0 0 0 Playback Buffer Size 4 0 0 0 0 Preview Sample Rate 4 0 0 0 0 Preview Buffer Size 4 0 0 0 0 Rendering Sample Rate Qt::Vertical 20 40 UI 4 4 4 4 4 Knobs scroll vertically Invert scroll wheel for knobs, sliders, etc. Qt::Vertical 20 40 About 2 2 2 2 2 Qt::Horizontal QDialogButtonBox::Apply|QDialogButtonBox::Close buttonBox accepted() SettingsDialog accept() 248 254 157 274 buttonBox rejected() SettingsDialog reject() 316 260 286 274