Rename SlideableTableView to SlideTableView, and refactor.

src/components/SlideTableView.h

@@ -0,0 +1,30 @@
+//
+// Created by Krad on 2021/11/23.
+//
+
+#ifndef GUI_SLIDETABLEVIEW_H
+#define GUI_SLIDETABLEVIEW_H
+
+#include <QTableView>
+class SlideTableView: public QTableView {
+Q_OBJECT
+public:
+    explicit SlideTableView(QWidget *parent = nullptr);
+    ~SlideTableView() override;
+
+Q_SIGNALS:
+    void currentRowChanged(int row);
+protected:
+    void mousePressEvent(QMouseEvent *ev) override ;
+    void mouseMoveEvent(QMouseEvent *ev) override ;
+    void mouseReleaseEvent(QMouseEvent *ev) override ;
+    void currentChanged(const QModelIndex &current,
+                        const QModelIndex &previous) override;
+private:
+    bool mIsDragging;
+    int mOriginPosY,mOriginScrollBarV;
+
+};
+
+
+#endif //GUI_SLIDETABLEVIEW_H