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* Bug: spreadsheet [7.7]
@ 2011-10-02 14:14 Paul Stansell
  2011-10-02 16:35 ` Nick Dokos
  0 siblings, 1 reply; 4+ messages in thread
From: Paul Stansell @ 2011-10-02 14:14 UTC (permalink / raw)
  To: emacs-orgmode

Hello,

I think I have found a bug in the spreadsheet of orgmode.

To reproduce the bug do the following:

Edit this file with emacs orgmode.

Place the cursor in the small table below and type C-c } to toggle on the
display a labelled grid giving the cell references.

Change the c=1 in the CONSTANTS line to c=2 and refresh this line with C-c
C-c.

Put the cursor on the TBLFM line and refresh this line with C-c C-c.

An "I*1" appears above the table which should not appear and can't be
removed with the usual emacs commands.


  |---|
  | 1 |
  |---|
#+TBLFM: $1=$c
#+CONSTANTS: c=1

------------------------------------------------------------------------

Emacs  : GNU Emacs 23.1.1 (i386-redhat-linux-gnu, GTK+ Version 2.18.9)
 of 2010-06-03 on xb-01.phx2.fedoraproject.org
Package: Org-mode version 7.7

current state:
==============
(setq
 org-export-latex-after-initial-vars-hook '(org-beamer-after-initial-vars)
 org-speed-command-hook '(org-speed-command-default-hook
			  org-babel-speed-command-hook)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-export-blocks-postblock-hook '(org-exp-res/src-name-cleanup)
 org-export-latex-format-toc-function 'org-export-latex-format-toc-default
 org-tab-first-hook '(org-hide-block-toggle-maybe
		      org-src-native-tab-command-maybe
		      org-babel-hide-result-toggle-maybe)
 org-src-mode-hook '(org-src-babel-configure-edit-buffer
		     org-src-mode-configure-edit-buffer)
 org-confirm-shell-link-function 'yes-or-no-p
 org-export-first-hook '(org-beamer-initialize-open-trackers)
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-babel-pre-tangle-hook '(save-buffer)
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers
		  org-cycle-show-empty-lines
		  org-optimize-window-after-visibility-change)
 org-export-preprocess-before-normalizing-links-hook
'(org-remove-file-link-modifiers)
 org-mode-hook '(#[nil "\300\301\302\303\304$\207"
		   [org-add-hook change-major-mode-hook org-show-block-all
		    append local]
		   5]
		 #[nil "\300\301\302\303\304$\207"
		   [org-add-hook change-major-mode-hook
		    org-babel-show-result-all append local]
		   5]
		 org-babel-result-hide-spec org-babel-hide-all-hashes)
 org-ctrl-c-ctrl-c-hook '(org-babel-hash-at-point
			  org-babel-execute-safely-maybe)
 org-confirm-elisp-link-function 'yes-or-no-p
 org-export-interblocks '((lob org-babel-exp-lob-one-liners)
			  (src org-babel-exp-inline-src-blocks))
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-occur-hook '(org-first-headline-recenter)
 org-export-preprocess-before-selecting-backend-code-hook
'(org-beamer-select-beamer-code)
 org-export-latex-final-hook '(org-beamer-amend-header org-beamer-fix-toc
			       org-beamer-auto-fragile-frames
			       org-beamer-place-default-actions-for-lists)
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-export-blocks '((src org-babel-exp-src-block nil)
		     (comment org-export-blocks-format-comment t)
		     (ditaa org-export-blocks-format-ditaa nil)
		     (dot org-export-blocks-format-dot nil))
 )

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Bug: spreadsheet [7.7]
  2011-10-02 14:14 Bug: spreadsheet [7.7] Paul Stansell
@ 2011-10-02 16:35 ` Nick Dokos
  2011-10-16 11:39   ` Carsten Dominik
  0 siblings, 1 reply; 4+ messages in thread
From: Nick Dokos @ 2011-10-02 16:35 UTC (permalink / raw)
  To: Paul Stansell; +Cc: nicholas.dokos, emacs-orgmode

Paul Stansell <paulstansell@gmail.com> wrote:

> To reproduce the bug do the following:
> 
> Edit this file with emacs orgmode.
> 
> Place the cursor in the small table below and type C-c } to toggle on the
> display a labelled grid giving the cell references.
> 
> Change the c=1 in the CONSTANTS line to c=2 and refresh this line with C-c
> C-c.
> 
> Put the cursor on the TBLFM line and refresh this line with C-c C-c.
> 
> An "I*1" appears above the table which should not appear and can't be
> removed with the usual emacs commands.
> 
> 
>   |---|
>   | 1 |
>   |---|
> #+TBLFM: $1=$c
> #+CONSTANTS: c=1
> 

Yup: I can reproduce it too. Toggling the table coordinates inserts
overlays and apparently something is out of sync and that particular
overlay does not get deleted appropriately.

You can check that there is an overlay there by placing the cursor
right after it and evaluating

     (overlay-at (point))

which should return a list of overlays at point. Assuming that you
get a non-nil result with just that one overlay in the list, you can
delete it with

     (delete-overlay (car (overlay-at (point))))

Haven't figured out why it gets left over though.

Nick

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Bug: spreadsheet [7.7]
  2011-10-02 16:35 ` Nick Dokos
@ 2011-10-16 11:39   ` Carsten Dominik
  2011-10-16 14:40     ` Christian Moe
  0 siblings, 1 reply; 4+ messages in thread
From: Carsten Dominik @ 2011-10-16 11:39 UTC (permalink / raw)
  To: nicholas.dokos; +Cc: emacs-orgmode, Paul Stansell


On 2.10.2011, at 18:35, Nick Dokos wrote:

> Paul Stansell <paulstansell@gmail.com> wrote:
> 
>> To reproduce the bug do the following:
>> 
>> Edit this file with emacs orgmode.
>> 
>> Place the cursor in the small table below and type C-c } to toggle on the
>> display a labelled grid giving the cell references.
>> 
>> Change the c=1 in the CONSTANTS line to c=2 and refresh this line with C-c
>> C-c.
>> 
>> Put the cursor on the TBLFM line and refresh this line with C-c C-c.
>> 
>> An "I*1" appears above the table which should not appear and can't be
>> removed with the usual emacs commands.
>> 
>> 
>>  |---|
>>  | 1 |
>>  |---|
>> #+TBLFM: $1=$c
>> #+CONSTANTS: c=1
>> 
> 
> Yup: I can reproduce it too. Toggling the table coordinates inserts
> overlays and apparently something is out of sync and that particular
> overlay does not get deleted appropriately.
> 
> You can check that there is an overlay there by placing the cursor
> right after it and evaluating
> 
>     (overlay-at (point))
> 
> which should return a list of overlays at point. Assuming that you
> get a non-nil result with just that one overlay in the list, you can
> delete it with
> 
>     (delete-overlay (car (overlay-at (point))))
> 
> Haven't figured out why it gets left over though.

I have made a brute force solution for this issue, pressing
C-c C-c on a #+ line will remove these overlays first.
Not nice, but it helps with this problem.

- Carsten

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: Bug: spreadsheet [7.7]
  2011-10-16 11:39   ` Carsten Dominik
@ 2011-10-16 14:40     ` Christian Moe
  0 siblings, 0 replies; 4+ messages in thread
From: Christian Moe @ 2011-10-16 14:40 UTC (permalink / raw)
  To: Carsten Dominik; +Cc: nicholas.dokos, emacs-orgmode, Paul Stansell


>
> I have made a brute force solution for this issue, pressing
> C-c C-c on a #+ line will remove these overlays first.
> Not nice, but it helps with this problem.
>
> - Carsten
>
>

make complains:

org.el:18170:33:Warning: reference to free variable
     `org-table-coordinate-overlays'
org.el:18171:17:Warning: assignment to free variable
     `org-table-coordinate-overlays'
org.el:18172:54:Warning: `t' called as a function
org.el:18177:71:Error: Invalid read syntax: ")"

Yours,
Christian

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2011-10-16 14:37 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-10-02 14:14 Bug: spreadsheet [7.7] Paul Stansell
2011-10-02 16:35 ` Nick Dokos
2011-10-16 11:39   ` Carsten Dominik
2011-10-16 14:40     ` Christian Moe

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