#include "chatwidgetheaderbuttonlabel.h" ChatWidgetHeaderButtonLabel::ChatWidgetHeaderButtonLabel() { setAlignment(Qt::AlignCenter); } void ChatWidgetHeaderButtonLabel::mousePressEvent(QMouseEvent *event) { if (event->button() == Qt::LeftButton) { emit mouseDown(); } } void ChatWidgetHeaderButtonLabel::mouseReleaseEvent(QMouseEvent *event) { if (event->button() == Qt::LeftButton) { emit mouseUp(); } }