Function: newsticker--treeview-list-feed-items

newsticker--treeview-list-feed-items is a byte-compiled function defined in newst-treeview.el.gz.

Signature

(newsticker--treeview-list-feed-items WIDGET CHANGED-WIDGET &optional EVENT)

Documentation

Callback function for listing feed items.

Argument WIDGET is the calling treeview widget. Argument CHANGED-WIDGET is the widget that actually has changed. Optional argument EVENT is the mouse event that triggered this action.

Source Code

;; Defined in /usr/src/emacs/lisp/net/newst-treeview.el.gz
(defun newsticker--treeview-list-feed-items (widget _changed-widget
                                                    &optional _event)
  "Callback function for listing feed items.
Argument WIDGET is the calling treeview widget.
Argument CHANGED-WIDGET is the widget that actually has changed.
Optional argument EVENT is the mouse event that triggered this action."
  (newsticker--treeview-list-clear)
  (widget-put widget :nt-selected t)
  (let ((feed-name (widget-get widget :nt-feed))
        (vfeed-name (widget-get widget :nt-vfeed)))
    (if feed-name
        (newsticker--treeview-list-items feed-name)
      (newsticker--treeview-list-items-v vfeed-name))))