跟随

image_show.h

@@ -0,0 +1,29 @@
+#ifndef IMAGE_SHOW_H
+#define IMAGE_SHOW_H
+
+#include <QWidget>
+#include <QMouseEvent>
+#include <QLabel>
+#include <QPixmap>
+#include <DDialog>
+
+DWIDGET_USE_NAMESPACE
+class image_show : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit image_show(QWidget *parent = nullptr);
+
+    void setImage(QPixmap);
+private:
+    QLabel *m_label=new QLabel;
+    QPixmap m_image;
+    QLabel image;
+    DDialog *m_dialog=new DDialog;
+    void mousePressEvent(QMouseEvent *event);
+signals:
+
+public slots:
+};
+
+#endif // IMAGE_SHOW_H