Cordova 2.8.1：camera.getPicture与ios上的photolibarary源 [英] Cordova 2.8.1: camera.getPicture with photolibarary source on ios

问题描述

使用cordova 2.8.1我试图做一个camera.getPicture与图片库。它似乎是工作的Android，但不是为iOS。下面是我如何调用getPicture的代码。在一个iPhone 4s与iOS 6它允许我选择一个图像，但一旦这样做的错误回调被调用与参数为null

Using cordova 2.8.1 I am trying to do a camera.getPicture with photolibrary. It seems to be working for android but not for iOS. below is how I call the getPicture code. On an iPhone 4s with iOS 6 it allows me to select an image, but as soon as thats done the error callback is called with the argument being null

var options = {
          quality : 30,
          destinationType : Camera.DestinationType.FILE_URI,
          sourceType : Camera.PictureSourceType.PHOTOLIBRARY,
          correctOrientation: true,
          targetWidth: 800,
          targetHeight: 800
    };

navigator.camera.getPicture(this.captureSuccessPre, this.captureError, options);

我被告知要在console.logs周围添加一个超时。在phonegaps文档它说明这样做周围的警报。下面是我的错误回调。其中日志[错误null]

I was told to add a timeout around the console.logs. On phonegaps documentation it states to do so around alerts. Below is my error callback. which logs [error null]

captureError: function(error){
    setTimeout(function(){
        console.log("error " + error); //logs error null
    }, 100);
}

任何人都有任何想法。我一直在努力几天。如果它有助于任何此代码与

Anyone have any ideas. I have been struggling for a few days. If it helps any this code works perfect with

sourceType : Camera.PictureSourceType.CAMERA,

推荐答案

似乎与DestinationType.FILE_URI有关。

I have exactly the same problem; seems to be related to the DestinationType.FILE_URI.

试试这个：

var options = {
      quality : 30,
      destinationType: navigator.camera.DestinationType.NATIVE_URI,
      sourceType : Camera.PictureSourceType.PHOTOLIBRARY,
      correctOrientation: true,
      targetWidth: 800,
      targetHeight: 800
}; 

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