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/*global cordova,window,console*/
/**
* An Image Picker plugin for Cordova
*
* Developed by Wymsee for Sync OnSet
*/
var ImagePicker = function() {
};
ImagePicker.prototype.OutputType = {
FILE_URI: 0,
BASE64_STRING: 1
};
ImagePicker.prototype.validateOutputType = function(options){
var outputType = options.outputType;
if(outputType){
if(outputType !== this.OutputType.FILE_URI && outputType !== this.OutputType.BASE64_STRING){
console.log('Invalid output type option entered. Defaulting to FILE_URI. Please use window.imagePicker.OutputType.FILE_URI or window.imagePicker.OutputType.BASE64_STRING');
options.outputType = this.OutputType.FILE_URI;
}
}
};
ImagePicker.prototype.hasReadPermission = function(callback) {
return cordova.exec(callback, null, "ImagePicker", "hasReadPermission", []);
};
ImagePicker.prototype.requestReadPermission = function(callback) {
return cordova.exec(callback, null, "ImagePicker", "requestReadPermission", []);
};
/*
* success - success callback
* fail - error callback
* options
* .maximumImagesCount - max images to be selected, defaults to 15. If this is set to 1,
* upon selection of a single image, the plugin will return it.
* .width - width to resize image to (if one of height/width is 0, will resize to fit the
* other while keeping aspect ratio, if both height and width are 0, the full size
* image will be returned)
* .height - height to resize image to
* .quality - quality of resized image, defaults to 100
* .outputType - type of output returned. defaults to file URIs.
* Please see ImagePicker.OutputType for available values.
*/
ImagePicker.prototype.getPictures = function(success, fail, options) {
if (!options) {
options = {};
}
this.validateOutputType(options);
var params = {
maximumImagesCount: options.maximumImagesCount ? options.maximumImagesCount : 15,
width: options.width ? options.width : 0,
height: options.height ? options.height : 0,
quality: options.quality ? options.quality : 100,
allow_video: options.allow_video ? options.allow_video : false,
title: options.title ? options.title : '相册', // the default is the message of the old plugin impl
message: options.message ? options.message : null, // the old plugin impl didn't have it, so passing null by default
outputType: options.outputType ? options.outputType : this.OutputType.FILE_URI,
disable_popover: options.disable_popover ? options.disable_popover : false // Disable the iOS popover as seen on iPad
};
return cordova.exec(success, fail, "ImagePicker", "getPictures", [params]);
};
window.imagePicker = new ImagePicker();