interface/modules/zend_modules/public/js/lib/jquery.treeview-1.4.1/jquery.treeview.edit.js

   1 (function($) {
   2         var CLASSES = $.treeview.classes;
   3         var proxied = $.fn.treeview;
   4         $.fn.treeview = function(settings) {
   5                 settings = $.extend({}, settings);
   6                 if (settings.add) {
   7                         return this.trigger("add", [settings.add]);
   8                 }
   9                 if (settings.remove) {
  10                         return this.trigger("remove", [settings.remove]);
  11                 }
  12                 return proxied.apply(this, arguments).bind("add", function(event, branches) {
  13                         $(branches).prev()
  14                                 .removeClass(CLASSES.last)
  15                                 .removeClass(CLASSES.lastCollapsable)
  16                                 .removeClass(CLASSES.lastExpandable)
  17                         .find(">.hitarea")
  18                                 .removeClass(CLASSES.lastCollapsableHitarea)
  19                                 .removeClass(CLASSES.lastExpandableHitarea);
  20                         $(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings, $(this).data("toggler"));
  21                 }).bind("remove", function(event, branches) {
  22                         var prev = $(branches).prev();
  23                         var parent = $(branches).parent();
  24                         $(branches).remove();
  25                         prev.filter(":last-child").addClass(CLASSES.last)
  26                                 .filter("." + CLASSES.expandable).replaceClass(CLASSES.last, CLASSES.lastExpandable).end()
  27                                 .find(">.hitarea").replaceClass(CLASSES.expandableHitarea, CLASSES.lastExpandableHitarea).end()
  28                                 .filter("." + CLASSES.collapsable).replaceClass(CLASSES.last, CLASSES.lastCollapsable).end()
  29                                 .find(">.hitarea").replaceClass(CLASSES.collapsableHitarea, CLASSES.lastCollapsableHitarea);
  30                         if (parent.is(":not(:has(>))") && parent[0] != this) {
  31                                 parent.parent().removeClass(CLASSES.collapsable).removeClass(CLASSES.expandable)
  32                                 parent.siblings(".hitarea").andSelf().remove();
  33                         }
  34                 });
  35         };
  36
  37 })(jQuery);