diff options
Diffstat (limited to 'mod/pages/vendors/jquery-treeview/jquery.treeview.edit.js')
| -rw-r--r-- | mod/pages/vendors/jquery-treeview/jquery.treeview.edit.js | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/mod/pages/vendors/jquery-treeview/jquery.treeview.edit.js b/mod/pages/vendors/jquery-treeview/jquery.treeview.edit.js new file mode 100644 index 000000000..f3c580b3f --- /dev/null +++ b/mod/pages/vendors/jquery-treeview/jquery.treeview.edit.js @@ -0,0 +1,37 @@ +(function($) { + var CLASSES = $.treeview.classes; + var proxied = $.fn.treeview; + $.fn.treeview = function(settings) { + settings = $.extend({}, settings); + if (settings.add) { + return this.trigger("add", [settings.add]); + } + if (settings.remove) { + return this.trigger("remove", [settings.remove]); + } + return proxied.apply(this, arguments).bind("add", function(event, branches) { + $(branches).prev() + .removeClass(CLASSES.last) + .removeClass(CLASSES.lastCollapsable) + .removeClass(CLASSES.lastExpandable) + .find(">.hitarea") + .removeClass(CLASSES.lastCollapsableHitarea) + .removeClass(CLASSES.lastExpandableHitarea); + $(branches).find("li").andSelf().prepareBranches(settings).applyClasses(settings, $(this).data("toggler")); + }).bind("remove", function(event, branches) { + var prev = $(branches).prev(); + var parent = $(branches).parent(); + $(branches).remove(); + prev.filter(":last-child").addClass(CLASSES.last) + .filter("." + CLASSES.expandable).replaceClass(CLASSES.last, CLASSES.lastExpandable).end() + .find(">.hitarea").replaceClass(CLASSES.expandableHitarea, CLASSES.lastExpandableHitarea).end() + .filter("." + CLASSES.collapsable).replaceClass(CLASSES.last, CLASSES.lastCollapsable).end() + .find(">.hitarea").replaceClass(CLASSES.collapsableHitarea, CLASSES.lastCollapsableHitarea); + if (parent.is(":not(:has(>))") && parent[0] != this) { + parent.parent().removeClass(CLASSES.collapsable).removeClass(CLASSES.expandable) + parent.siblings(".hitarea").andSelf().remove(); + } + }); + }; + +})(jQuery);
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