feat: 添加ElaWidgetTool库

ElaWidgetTools/private/ElaListViewPrivate.h

@@ -0,0 +1,22 @@
+#ifndef ELALISTVIEWPRIVATE_H
+#define ELALISTVIEWPRIVATE_H
+
+#include <QObject>
+
+#include "ElaProperty.h"
+
+class ElaListView;
+class ElaListViewStyle;
+class ElaListViewPrivate : public QObject
+{
+    Q_OBJECT
+    Q_D_CREATE(ElaListView)
+public:
+    explicit ElaListViewPrivate(QObject* parent = nullptr);
+    ~ElaListViewPrivate();
+
+private:
+    ElaListViewStyle* _listViewStyle{nullptr};
+};
+
+#endif // ELALISTVIEWPRIVATE_H