修改pressPos未赋值问题

src/UserInterface/ListView/klistview.cpp

@@ -92,8 +92,9 @@ void KListView::mouseMoveEvent(QMouseEvent *e)
 
 void KListView::mousePressEvent(QMouseEvent *event)
 {
-    if ((this->indexAt(event->pos()).isValid()) && event->button() == Qt::LeftButton) {
+    m_pressPos = event->pos();
-        m_pressApp = m_listmodel->data(this->indexAt(event->pos()), Qt::DisplayRole);
+    if ((this->indexAt(m_pressPos).isValid()) && event->button() == Qt::LeftButton) {
+        m_pressApp = m_listmodel->data(this->indexAt(m_pressPos), Qt::DisplayRole);
     }
     return QListView::mousePressEvent(event);
 }

src/UserInterface/ListView/klistview.h

@@ -36,6 +36,7 @@ public:
     int module = 0;
     double m_transparency;
     QVariant m_pressApp;
+    QPoint m_pressPos;
     UkuiMenuInterface *m_ukuiMenuInterface = nullptr;
 protected:
     void paintEvent(QPaintEvent *e);

src/UserInterface/ListView/listview.cpp

@@ -50,7 +50,6 @@ ListView::~ListView()
 void ListView::initWidget()
 {
     setAttribute(Qt::WA_TranslucentBackground);
-    this->setAcceptDrops(true);
     viewport()->setAttribute(Qt::WA_TranslucentBackground);
     viewport()->setAutoFillBackground(false);
     this->setSelectionMode(QAbstractItemView::SingleSelection);

src/UserInterface/ListView/listview.h

@@ -57,8 +57,6 @@ private:
     int h = 0;
     int m_preRowCount;
     bool m_scrollbarState = true;
-    QPoint m_pressPos;
-
 
 private Q_SLOTS:
     void onClicked(QModelIndex index);//点击item