Sha256: 0527281171feef0ae55274a47de44ee14499a8a6493b49ab6405aa2efa651cac
Contents?: true
Size: 1.63 KB
Versions: 22
Compression:
Stored size: 1.63 KB
Contents
if (typeof(Alchemy) === 'undefined') {
var Alchemy = {};
}
(function($) {
var ImageCropper = {};
ImageCropper.initialized = false;
$.extend(Alchemy, ImageCropper);
Alchemy.ImageCropper = {
init: function(box, size_x, size_y, default_box, ratio) {
var crop_from_field = $('#essence_picture_crop_from');
var crop_size_field = $('#essence_picture_crop_size');
var options = {
onSelect: function(coords) {
crop_from_field.val(coords.x + "x" + coords.y);
crop_size_field.val(coords.w + "x" + coords.h);
},
setSelect: box,
aspectRatio: ratio ? ratio : undefined,
minSize: [size_x, size_y]
};
Alchemy.ImageCropper.box = box;
Alchemy.ImageCropper.default_box = default_box;
Alchemy.ImageCropper.crop_from_field = crop_from_field;
Alchemy.ImageCropper.crop_size_field = crop_size_field;
if (!Alchemy.ImageCropper.initialized) {
Alchemy.ImageCropper.api = $.Jcrop('#imageToCrop', options);
Alchemy.ImageCropper.initialized = true;
}
$('.ui-dialog-titlebar-close').click(Alchemy.ImageCropper.destroy);
},
undo: function() {
Alchemy.ImageCropper.api.setSelect(Alchemy.ImageCropper.box);
},
reset: function() {
Alchemy.ImageCropper.api.setSelect(Alchemy.ImageCropper.default_box);
Alchemy.ImageCropper.crop_from_field.val('');
Alchemy.ImageCropper.crop_size_field.val('');
},
destroy: function() {
try {
Alchemy.ImageCropper.api.destroy();
} catch (e) {} finally {
Alchemy.ImageCropper.initialized = false;
}
}
}
})(jQuery);
Version data entries
22 entries across 22 versions & 1 rubygems