PhoneGap的 - 选择图片从图库

问题描述

谁能告诉我，或点我在如何从手机的图片库的图像中的PhoneGap / Android的方向？有文档的访问摄像头（这伟大工程），但不选择现有的图像。

Can anyone tell me, or point me in the direction of how to get an image from the phone's image gallery in Phonegap / Android? There's docs on accessing the camera (which works great) but not selecting an existing image.

我在寻找的PhoneGap / Javascript的，而不是Java的。

I'm looking for Phonegap / Javascript rather than Java.

在此先感谢！

推荐答案

嗯，在摄像机文档中介绍。难道这不是为你工作？看看 Camera.PictureSourceType 的详细信息。该文档网站吉文斯本例中为由此得出的图像：

Erm, the Camera docs cover this. Is this not working for you? Check out Camera.PictureSourceType for details. The docs site givens this example for deriving an image thus:

function getPhoto(source) {
  // Retrieve image file location from specified source
  navigator.camera.getPicture(onPhotoURISuccess, onFail, { quality: 50,
    destinationType: destinationType.FILE_URI,
    sourceType: source });
}

sourceType的是决定性位在这里。它可以是 Camera.PictureSourceType.CAMERA （默认值），或更多对您有用它可以是 Camera.PictureSourceType.PHOTOLIBRARY 或 Camera.PictureSourceType.SAVEDPHOTOALBUM 。

sourceType is the crucial bit here. It can be Camera.PictureSourceType.CAMERA (the default), or more useful for you it can be Camera.PictureSourceType.PHOTOLIBRARY or Camera.PictureSourceType.SAVEDPHOTOALBUM.

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