From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Nicolas Richard Newsgroups: gmane.emacs.bugs Subject: bug#14241: 24.3; widgets and posn-at-point Date: Wed, 24 Apr 2013 13:48:14 +0200 Message-ID: <87r4i0du9t.fsf@yahoo.fr> References: <51750A22.9050009@yahoo.fr> <83k3nuxy55.fsf@gnu.org> <5176A068.7000201@yahoo.fr> <83ppxlvvzp.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1366804087 9120 80.91.229.3 (24 Apr 2013 11:48:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 24 Apr 2013 11:48:07 +0000 (UTC) Cc: 14241@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Apr 24 13:48:09 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1UUyBE-0005w5-Hh for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Apr 2013 13:48:08 +0200 Original-Received: from localhost ([::1]:36364 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UUyBE-0002o4-0W for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Apr 2013 07:48:08 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:34524) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UUyB8-0002ng-E0 for bug-gnu-emacs@gnu.org; Wed, 24 Apr 2013 07:48:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UUyB6-0002nK-Re for bug-gnu-emacs@gnu.org; Wed, 24 Apr 2013 07:48:02 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:36391) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UUyB6-0002nD-OW for bug-gnu-emacs@gnu.org; Wed, 24 Apr 2013 07:48:00 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1UUyFx-0000yI-Sg for bug-gnu-emacs@gnu.org; Wed, 24 Apr 2013 07:53:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Nicolas Richard Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 24 Apr 2013 11:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14241 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 14241-submit@debbugs.gnu.org id=B14241.13668043443642 (code B ref 14241); Wed, 24 Apr 2013 11:53:01 +0000 Original-Received: (at 14241) by debbugs.gnu.org; 24 Apr 2013 11:52:24 +0000 Original-Received: from localhost ([127.0.0.1]:40500 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UUyFM-0000wh-9C for submit@debbugs.gnu.org; Wed, 24 Apr 2013 07:52:24 -0400 Original-Received: from mxin.ulb.ac.be ([164.15.128.112]:51192) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UUyFK-0000wZ-96 for 14241@debbugs.gnu.org; Wed, 24 Apr 2013 07:52:23 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Ap4EAI/Fd1GkD4Nx/2dsb2JhbABRwg2BFXSCHwEBBAF5EAgDISUPAQRJE4gBAQwGrRiHZwGIa48oB4NJA5cahXmLJIMQOg Original-Received: from geodiff-mac3.ulb.ac.be (HELO geodiff-mac3) ([164.15.131.113]) by smtp.ulb.ac.be with ESMTP; 24 Apr 2013 13:47:19 +0200 In-Reply-To: <83ppxlvvzp.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 23 Apr 2013 23:21:30 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:73619 Archived-At: Eli Zaretskii writes: > [Please keep the bug address on the CC line.] I will do. >> > M-: (widget-create 'checkbox) RET >> > C-x = >> > M-: (forward-char -1) RET >> > C-x = >> > >> > See how point doesn't move? Ok, I think I now fully understand your recipe. My own recipe was in fact over-simplified for what I wanted to show. So I now change '-1' to '-3' in it, i.e. : (let (oposn opoint) (widget-create 'checkbox) ; point is left after the widget (setq oposn (posn-at-point) opoint (point)) (forward-char -3) ; cursor now on the widget. (message "Old: %s (Point at %d)\nNew: %s (Point at %d)" oposn opoint (posn-at-point) (point))) and that still shows the surprising result. In other words, if in a blank buffer I do M-: (progn (widget-create 'checkbox) (goto-char (point-min)) (posn-x-y (posn-at-point))) ;; or (pos-visible-in-window-p nil nil t) then I do not get (0 0) -- that is is unexpected to me. -- N.