移除souce属性

scene/PicScheduleShiftItem.cpp

@@ -14,20 +14,6 @@ PicScheduleShiftItem::PicScheduleShiftItem(QGraphicsItem *parent, QGraphicsScene
     // m_updateTimer.start();
 }
 
-QVariant PicScheduleShiftItem::source()
-{
-    return QVariant();
-}
-
-void PicScheduleShiftItem::setSource(QVariant var)
-{
-    // 重新计算基于当前字体的最大名称像素宽度
-    m_maxSize = calcMaxSize();
-
-    m_currScheduleName = findScheduleName(QTime::currentTime());
-    applyModify();
-}
-
 const QVector<ScheduleModel>& PicScheduleShiftItem::schedules() const
 {
     return m_schedules;