feat: 添加ElaWidgetTool库

ElaWidgetTools/ElaFlowLayout.h

@@ -0,0 +1,35 @@
+#ifndef ELAFLOWLAYOUT_H
+#define ELAFLOWLAYOUT_H
+
+#include <QLayout>
+#include <QMap>
+#include <QStyle>
+
+#include "ElaProperty.h"
+class ElaFlowLayoutPrivate;
+class ELA_EXPORT ElaFlowLayout : public QLayout
+{
+    Q_OBJECT
+    Q_Q_CREATE(ElaFlowLayout)
+public:
+    explicit ElaFlowLayout(QWidget* parent, int margin = -1, int hSpacing = -1, int vSpacing = -1);
+    explicit ElaFlowLayout(int margin = -1, int hSpacing = -1, int vSpacing = -1);
+    ~ElaFlowLayout();
+
+    void addItem(QLayoutItem* item) override;
+    int horizontalSpacing() const;
+    int verticalSpacing() const;
+    Qt::Orientations expandingDirections() const override;
+    bool hasHeightForWidth() const override;
+    int heightForWidth(int) const override;
+    int count() const override;
+    QLayoutItem* itemAt(int index) const override;
+    QSize minimumSize() const override;
+    void setGeometry(const QRect& rect) override;
+    QSize sizeHint() const override;
+    QLayoutItem* takeAt(int index) override;
+
+    void setIsAnimation(bool isAnimation);
+};
+
+#endif // ELAFLOWLAYOUT_H