.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/godoc/static/jquery.treeview.edit.js

   1 /* https://github.com/jzaefferer/jquery-treeview/blob/1.4.2/jquery.treeview.edit.js */
   2 /* License: MIT. */
   3 (function($) {
   4         var CLASSES = $.treeview.classes;
   5         var proxied = $.fn.treeview;
   6         $.fn.treeview = function(settings) {
   7                 settings = $.extend({}, settings);
   8                 if (settings.add) {
   9                         return this.trigger("add", [settings.add]);
  10                 }
  11                 if (settings.remove) {
  12                         return this.trigger("remove", [settings.remove]);
  13                 }
  14                 return proxied.apply(this, arguments).bind("add", function(event, branches) {
  15                         $(branches).prev()
  16                                 .removeClass(CLASSES.last)
  17                                 .removeClass(CLASSES.lastCollapsable)
  18                                 .removeClass(CLASSES.lastExpandable)
  19                         .find(">.hitarea")
  20                                 .removeClass(CLASSES.lastCollapsableHitarea)
  21                                 .removeClass(CLASSES.lastExpandableHitarea);
  22                         $(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings, $(this).data("toggler"));
  23                 }).bind("remove", function(event, branches) {
  24                         var prev = $(branches).prev();
  25                         var parent = $(branches).parent();
  26                         $(branches).remove();
  27                         prev.filter(":last-child").addClass(CLASSES.last)
  28                                 .filter("." + CLASSES.expandable).replaceClass(CLASSES.last, CLASSES.lastExpandable).end()
  29                                 .find(">.hitarea").replaceClass(CLASSES.expandableHitarea, CLASSES.lastExpandableHitarea).end()
  30                                 .filter("." + CLASSES.collapsable).replaceClass(CLASSES.last, CLASSES.lastCollapsable).end()
  31                                 .find(">.hitarea").replaceClass(CLASSES.collapsableHitarea, CLASSES.lastCollapsableHitarea);
  32                         if (parent.is(":not(:has(>))") && parent[0] != this) {
  33                                 parent.parent().removeClass(CLASSES.collapsable).removeClass(CLASSES.expandable)
  34                                 parent.siblings(".hitarea").andSelf().remove();
  35                         }
  36                 });
  37         };
  38
  39 })(jQuery);