10#include <QGraphicsView>
const int INNER_RADIUS_MIN
Class that modifies QGraphicsView to automatically expand/shrink the view to fit the window,...
ViewAspectRatio
Prevent aspect ratio distortion in certain previews by providing fixed 1:1 aspect ratio option.
@ VIEW_ASPECT_RATIO_ONE_TO_ONE
@ VIEW_ASPECT_RATIO_VARIABLE
virtual void wheelEvent(QWheelEvent *event)
Intercept wheel event and discard it so accidentally moving the wheel does not move drawn items out o...
virtual void resizeEvent(QResizeEvent *event)
Intercept resize events so we can rescale to the graphics items just fit into the resized window.
virtual void mouseMoveEvent(QMouseEvent *event)
Intercept cursor move events and forward them.
void signalMouseMove(QPointF pos)
Forward the mouse move events.