Sha256: 3db19fdb274b1c20a6375661675954de9f2c4ac5fe2f40fbdbf9d2f483a25622
Contents?: true
Size: 1017 Bytes
Versions: 3
Compression:
Stored size: 1017 Bytes
Contents
/* File: jstree.unique.js
Does not allow the same name amongst siblings (still a bit experimental).
*/
/* Group: jstree drag'n'drop plugin */
(function ($) {
$.jstree.plugin("unique", {
// TODO: think about an option to work with HTML or not?
_fn : {
check : function (chk, obj, par, pos) {
if(!this.__call_old()) { return false; }
par = par === -1 ? this.get_container() : par;
var n = chk === "rename_node" ? $('<div />').html(pos).text() : this.get_text(obj, true),
c = [],
t = this;
par.children('ul').children('li').each(function () { c.push(t.get_text(this, true)); });
switch(chk) {
case "delete_node":
return true;
case "rename_node":
case "copy_node":
return ($.inArray(n, c) === -1);
case "move_node":
return (par.children('ul').children('li').index(obj) !== -1 || $.inArray(n, c) === -1);
}
return true;
}
}
});
// include the unique plugin by default
$.jstree.defaults.plugins.push("unique");
})(jQuery);
//*/
Version data entries
3 entries across 3 versions & 1 rubygems