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2026-04-29 14:10:10 +08:00
commit b28556d43d
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+#ifndef PIC_DATE_ITEM_H
+#define PIC_DATE_ITEM_H
+
+#include "pictextitem.h"
+#include <QDateTime>
+#include <QTimer>
+#include <QHash>
+#include "ViewModels.h"
+
+class PicDateItem : public PicTextItem
+{
+public:
+    PicDateItem(QGraphicsItem *parent = 0, QGraphicsScene *scene = 0, const SourceType type = SourceType::DATETIME);
+    virtual ~PicDateItem() {}
+
+    virtual QVariant source() override;
+    virtual void setSource(QVariant var) override;
+
+    void setModel(DateItemModel model);
+
+    const DateItemModel& model() const;
+
+    bool updateDatetimeStr();
+
+protected:
+    virtual void setCustomAttrs(const QXmlStreamAttributes& attrs) override;
+
+    virtual void saveCustomAttrs(QXmlStreamAttributes& attrs) override;
+
+    virtual QImage itemImage() override;
+
+private:
+
+    QString generateDatetimeStr(const QDateTime& datetime);
+
+    QTimer m_timer;
+
+    DateItemModel m_model;
+    QString m_currDateTimeStr;
+};
+
+#endif // PIC_DATE_ITEM_H