Method addItem

QListView/ImageView.py:172–182

(self, image)

        self.bigView = BigImageView(background='#323232')

    def addItem(self, image):
        if isinstance(image, str):
            image = QPixmap(image)
        # 添加一个item
        item = QStandardItem()
        # 记录原始图片
        item.setData(image, Qt.UserRole + 1)  # 用于双击的时候取出来
        # 缩放成小图并显示
        item.setData(image.scaled(60, 60, Qt.IgnoreAspectRatio, Qt.SmoothTransformation), Qt.DecorationRole)
        # 添加item到界面中
        self.dmodel.appendRow(item)

    def count(self):
        return self.dmodel.rowCount()