From 51816d9c9cf940d1592a4f989ee4e9a90e96ad28 Mon Sep 17 00:00:00 2001 From: rekado Date: Tue, 20 Sep 2016 21:53:45 +0200 Subject: WIP xwidgets: bind beginning/end of buffer. --- lisp/xwidget.el | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/lisp/xwidget.el b/lisp/xwidget.el index 0892030246..6ee4c672f6 100644 --- a/lisp/xwidget.el +++ b/lisp/xwidget.el @@ -129,8 +129,8 @@ Interactively, URL defaults to the string looking like a url around point." ;; (define-key map [remap move-beginning-of-line] 'image-bol) ;; (define-key map [remap move-end-of-line] 'image-eol) - ;; (define-key map [remap beginning-of-buffer] 'image-bob) - ;; (define-key map [remap end-of-buffer] 'image-eob) + (define-key map [remap beginning-of-buffer] 'xwidget-webkit-scroll-top) + (define-key map [remap end-of-buffer] 'xwidget-webkit-scroll-bottom) map) "Keymap for `xwidget-webkit-mode'.") @@ -172,6 +172,19 @@ Interactively, URL defaults to the string looking like a url around point." (xwidget-webkit-current-session) "window.scrollBy(-50, 0);")) +(defun xwidget-webkit-scroll-top () + "Scroll webkit to the very top." + (interactive) + (xwidget-webkit-execute-script + (xwidget-webkit-current-session) + "window.scrollTo(pageXOffset, 0);")) + +(defun xwidget-webkit-scroll-bottom () + "Scroll webkit to the very bottom." + (interactive) + (xwidget-webkit-execute-script + (xwidget-webkit-current-session) + "window.scrollTo(pageXOffset, window.document.body.clientHeight);")) ;; The xwidget event needs to go into a higher level handler ;; since the xwidget can generate an event even if it's offscreen. -- cgit v1.2.3