将下载按钮更新为自绘按钮

src/widgets/common/progressbutton.h

@@ -0,0 +1,74 @@
+#ifndef PROGRESSBUTTON_H
+#define PROGRESSBUTTON_H
+
+
+#include <QtWidgets/QWidget>
+
+#include <QPaintEvent>
+
+#include <QTimer>
+#include <QTimerEvent>
+#include<QColor>
+#include <QList>
+#include <QMouseEvent>
+
+
+class ProgressButton : public QWidget
+{
+    Q_OBJECT
+public:
+    ProgressButton(QWidget *parent = nullptr);
+    void setIcon(QString svgPATH);
+    void setBackgroundColor(QColor color);
+    void setColor(QColor color);
+    void setProgress(int progress);
+    ~ProgressButton();
+signals:
+    void startProcessing();
+    void clicked();
+
+protected:
+    void paintEvent(QPaintEvent *event)override;
+    void leaveEvent(QEvent *event)override;
+    void mousePressEvent(QMouseEvent *event)override;
+
+private:
+    enum class state
+    {
+        normal,
+        hover,
+        fromRoundedCornersToRounded,//从圆角变成圆形
+        openProgress,
+        closeProgress,
+        recovery
+    }
+    buttonState{state::normal};
+    QColor backColor;
+    QColor color;
+    QString svgPath;
+    int widthChangeValue{0};
+    void operationProcessing();
+    int progress{0};//处理百分比
+};
+
+class WaterDrop : public QWidget
+{
+    Q_OBJECT
+
+public:
+    WaterDrop(QWidget *parent = Q_NULLPTR);
+    void show();
+    void move(const QPoint &point);
+
+private:
+    void paintEvent(QPaintEvent *event);
+    void onRaduisChanged(QVariant value);
+
+private:
+    class QVariantAnimation* m_waterDropAnimation;
+    int m_animationRadius;
+};
+
+
+
+#endif // PROGRESSBUTTON_H