用户可以像使用本机胶卷应用程序一样通过Safari将图像保存到我的应用程序吗？

Question

On an iphone, if you hold down on an image while in safari, a diaglog pops up asking you if you want to save or copy the image. If saved, the image is downloaded straight to your camera roll. If I wanted the user to save images to my app as conveniently as they are saved to the camera roll from safari, how would I go about doing that?

Answer 1

通过将适当的设置添加到info.plist中，您应该能够将您的应用设置为能够打开所需类型（.jpg，.png等）的图像文件，这将导致系统添加“ “打开方式”项进入Safari中的共享对话框。