DlgCircle 0 0 380 192 0 0 300 190 Circle 0 0 Layer: false 0 0 Geometry Radius: false 64 0 Center (y): false 64 0 Center (x): false 64 0 Qt::Vertical QSizePolicy::Expanding 20 20 Qt::Vertical QSizePolicy::Expanding 20 20 Qt::Horizontal QSizePolicy::Expanding 40 20 &OK Alt+O true Cancel Esc QG_LayerBox QWidget

qg_layerbox.h

WidgetPen QWidget

widgetpen.h

leCenterX leCenterY leRadius bOk bCancel bOk clicked() DlgCircle accept() 20 20 20 20 bCancel clicked() DlgCircle reject() 20 20 20 20