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Size: 1.31 KB
Versions: 4
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Stored size: 1.31 KB
Contents
var Image_ = angular.module("ImageField",[]);
/*
* <image-field></image-field>
*/
Image_.directive('imageField',["gettext", "$parse", function(gettext, $parse){
function link(scope, element, attrs, ngctrl){
console.group("ImageField");
scope.element_id = "id_" + scope.field;
scope.msg_element_id = "id_" + scope.field + "_msg";
function updateModel(event){
if(event.target && event.target.files){
var file = event.target.files[0];
var reader = new FileReader();
reader.onload = function(e){
var image = e.target.result;
console.log("IMAGE DATA: %s", image);
ngctrl.$setViewValue({filename: file.name,
image_data: image,
content_type: file.type});
ngctrl.$render();
};
reader.readAsDataURL(file);
}
}
element.on('change',updateModel);
console.groupEnd();
}
return {
templateUrl: template("fields/image/image"),
//getting deprecated
//replace: true,
restrict: "E",
require: 'ngModel', // get a hold of NgModelController
//transclude: true,
link: link
};
}]);
Version data entries
4 entries across 4 versions & 1 rubygems