feat: 添加ElaWidgetTool库

ElaWidgetTools/private/ElaProgressBarPrivate.h

@@ -0,0 +1,25 @@
+#ifndef ELAPROGRESSBARPRIVATE_H
+#define ELAPROGRESSBARPRIVATE_H
+
+#include <QObject>
+
+#include "ElaProperty.h"
+
+class ElaProgressBarStyle;
+class QPropertyAnimation;
+class ElaProgressBar;
+class ElaProgressBarPrivate : public QObject
+{
+    Q_OBJECT
+    Q_D_CREATE(ElaProgressBar)
+public:
+    explicit ElaProgressBarPrivate(QObject* parent = nullptr);
+    ~ElaProgressBarPrivate();
+
+private:
+    bool _isBusyAnimation{false};
+    ElaProgressBarStyle* _style{nullptr};
+    QPropertyAnimation* _busyAnimation{nullptr};
+};
+
+#endif // ELAPROGRESSBARPRIVATE_H