Method cancelAnnotation

ASAP/annotation/AnnotationTool.cpp:125–132

}

void AnnotationTool::cancelAnnotation() {
  if (_generating) {
    _annotationPlugin->finishAnnotation(true);
    _start = Point(-1, -1);
    _last = _start;
    _generating = false;
  }
}

void AnnotationTool::mousePressEvent(QMouseEvent *event) {
  if (_viewer) {