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Author SHA1 Message Date
Carsten Dominik 9f1e6fa952 Avoid error when ID is created in buffer without a file.
When ID's are created, Org tries to remember in which file the id is
located.  However, if an ID is created in a remember buffer, no file
is known.  This patch makes sure that this condition does not lead to
an error.
2008-11-18 08:59:39 +01:00
Carsten Dominik 627cc45e71 Fix bug with allowed property values for remember templates.
When an org-remember template inserts a property, the template-creating
function tries to support the user by retrieving a list of allowed
values to facilitate completion.  So far this was done by getting the
property with inheritance, ignoring that the cursor in the target file
buffer may not be in an entry at all.  So now we just look at the global
and file lists of allowed values.

Reported by James TD Smith.
2008-11-18 08:27:26 +01:00
Carsten Dominik b52ba29529 Improve file link matching.
Michael Ekstrand wrote:

    I've been trying to work with links to man pages in
    Org (using org-man.el).  When I try to create a link to a
    Perl module in the File package namespace, however,
    `org-insert-link' tries to do its same-file link detection
    and winds up breaking the link.  The result is that the link

       man:File::MimeInfo

    gets rewritten to

       file::MimeInfo

    Naturally, this isn't what I want.  Looking at
    `org-insert-link', it seems that the problem may be that its
    same-file link detection is matching 'file:' at
    beginning-of-word, which it is in this case.  In the general
    case for which 'file:' detection is being used, is there a
    reason to match against `\<' rather than `^' or
    `^[[:space:]]*'?  Changing to one of the latter two
    expressions would, I believe, keep it From rewriting these
    links I am trying to create.

Michael is right, and I have made this change.
2008-11-18 07:53:54 +01:00
Carsten Dominik 4a46ec644a New face or agenda datelines during column view.
The face `org-agenda-column-dateline' can be used to make datelines
with summaries look different from other column view lines.

Requested by George Pearson.
2008-11-17 17:49:58 +01:00
Carsten Dominik 6c32d29bbc Use index title as page tile, not as section. 2008-11-17 14:44:10 +01:00
Carsten Dominik 0d36db1d39 Avoid HTML processing of image specifiers in link descriptions.
A link to an image can function as the description part of a link, to
create a clickable image.  The corresponding image tag was
erroneously processed like normal text.  This patch protects such
descriptions from processing.

Reported by Richard Riley.
2008-11-17 08:14:53 +01:00
Carsten Dominik f926b09e0d Allow using ido-completion all around Org.
If you set the variable `org-completion-use-ido' to t, and if you have
ido-mode turned on, most instanced of completion in Org-mode will use
ido-complete.

Thanks to Samuel Wales and Eric Schulte for patches to this effect.
2008-11-17 07:52:07 +01:00
Carsten Dominik c210ba6d90 Fix issues with property time tests.
There was a bug in the implementation of the "<today>" tag for time
comparison during property matching, and new tags "<yesterday>" and
"<tomorrow>" have been introduced.

Patch by Piotr Zielinski.
2008-11-17 07:21:55 +01:00
Carsten Dominik f84ce1cecf Fix bug in search for text property. 2008-11-17 05:54:15 +01:00
Carsten Dominik 7797fec4b7 Fix bug in require htmlize code.
Reported by Daniel Clemente.
2008-11-17 05:51:32 +01:00
Carsten Dominik a4f9f8c93b Make invisible targets anchors in the headlines or items.
Org allows to define invisible anchors in a document in comment lines
like

If such a line is directly before or after a headline, previously this
anchor was removed, and all references to it were replaced with
references to the anchor that the headline had anyway.

Matthew Lundin pointed out that this makes it impossible to have
permanent links to headlines that can also be used from outside the
current page.

This patch changes his situation by adding the additional targets as
empty anchors to the section heading.  If works by creating, during
preprocessing, an alist with targets that do have aliases.  During
publishing, these aliases are looked up and converted into anchors.
In LaTeX export, these additional targets become additional labels.
2008-11-16 22:18:33 +01:00
Carsten Dominik 423ce71439 Fix bug with creating a new picture area.
The was a faulty regular expression in this function which never
matched, causing creation of a new picture area to mess up and start
the new area at the end of the previous line instead of the beginning
of the current.

Reported by Bernt Hansen.
2008-11-16 20:09:03 +01:00
Carsten Dominik d5d445d908 Install local link abbreviations when following link from agenda. 2008-11-15 15:58:02 +01:00
Carsten Dominik ecd801ab19 Avoid line </div> if there is no headline.
This is a bugfix.  When the number of headline levels was set to zero,
or if there was no heading at all in the export, the final closing
</div> should not be present.
2008-11-15 15:40:18 +01:00
Carsten Dominik 4954225ce3 Implement link translation.
This patch implements the possibility to translate links.
It can be useful if use both planner and Org-mode, if you sometimes
copy text from one side to the other and you do not want to worry
about link syntax.  This patch allows links created with planner to
function correctly in Org-mode.  I would probably be simple to
implement the reverse conversion in planner as well.

This patch is a first shot at this functionality and very likely can
be improved.
2008-11-14 14:13:48 +01:00
Carsten Dominik 38970e875f Restore the old iCalendar quoting for the time being.
The attempt to implement RFC2455 does seem to lead to problems with
some applications.
2008-11-14 08:21:07 +01:00
Carsten Dominik f9f3c27b13 Make `yank-pop' work after an adjusting tree yank.
Org's `org-yank' now identifies itself as being `yank' by setting
`this-command', and by making sure that the mark is set correctly.  In
this way, `yank-pop' will work correctly after using `C-y' in an
Org-mode buffer.  Org-mode does not have its own implementation, to
`yank-pop' will insert content plainly, without adjusting tree levels,
and without folding.

Samuel Wales pointed out that `yank-pop' doe not work anymore.
2008-11-14 07:49:08 +01:00
Carsten Dominik a33679ee5d Improve RFC 2445 compliance
iCalendar export has now improved compliance with RFC 2445.
Now all occurrences in data fields of the double quotes are replaced
by two single quotes, and any fields containing comma, colon, or
semicolon are quoted by surrounding them with double quotes.
2008-11-13 17:19:39 +01:00
Carsten Dominik 597a1be6e2 Allow '%h' in link abbreviations to insert a url-encoded target value
Patch by Steve Purcell.
2008-11-13 14:55:42 +01:00
Carsten Dominik ba0eeea11b Require vm-search in the org-vm functions. 2008-11-13 14:44:42 +01:00
Carsten Dominik 74a2ea6ee8 Install a better error message for the "Before first heading" error.
Org sometimes hits a "Before first heading" error.  This error happens
when `outline-back-to-heading' is called before the first heading in a
buffer.  In normal use, this is something easy to fix, because of
course you know where you are and you can identify the problem.

However, when Org scans many different buffers, for example to collect
agenda entries, you may not be able to tell easily where this error
happened.  This patch introduces a wrapper around
`outline-back-to-heading', with improving the error message by
spelling out buffer and location.
2008-11-13 09:54:30 +01:00
Carsten Dominik 6291ef8b7f Make sure that each <img> tag has an `alt' attribute.
XHTML validation requires hat each <img> tag does provide an
`alt' attribute.  This patch, based on a draft by Sebastian Rose, does
fix this.
2008-11-13 09:15:01 +01:00
Carsten Dominik 0000d4c477 Allow publishing to overwrite files.
This important patch makes sure that `copy-file' is allowed to
overwrite at the target location.

Patch by Sebastian Rose.
2008-11-12 23:57:45 +01:00
Carsten Dominik ea258dbdb6 Make agenda leaders for time ranges configurable.
Georg C.F. Greve asked for configurable leaders strings for agenda
display of time ranges.  This patch implements these strings, in the
new option `org-agenda-timerange-leaders'.
2008-11-12 12:57:42 +01:00
Carsten Dominik 29c5bfd7b5 Untabify ASCII image before returning to Org-mode.
When an ASCII image is edited with C-c ', it will in the end be quoted
by prepending colons to each line.  If tabulators are used in the
image, this may mess up the alignment.  Since tabulators are not a
good idea in ASCII images anyway, this patch makes sure that any
tabulators are replaced by spaces.
2008-11-12 11:48:46 +01:00
Carsten Dominik f5e3c482a2 Fine-tuning the behavior of `org-yank'.
Org-mode's `org-yank' command is used as a replacement for the normal
`yank' command.  It differs by giving special treatment to subtrees or
sets of subtrees when yanking them, by adjusting the level to fit the
outline, and by folding the trees after the yank.

This patch does fine-tune this behavior.

First of all, if any prefix argument is given to the command, it
immediately hands over the action to the standard `yank' command.  In
particular, you can use `C-u C-y' to yank as-is, with the only minor
side effect that the cursor will end up at the beginning of the yanked
text.

Secondly, the folding of the yanked trees will only happen if there is
no text directly after the insertion point that would be swallowed by
the folding process.  This was confusing in the past and is much
better now, with a message announcing that folding has been
suppressed.
2008-11-11 09:25:10 +01:00
Carsten Dominik dc43885102 Treat no effort defined as 0 minutes.
Bernt Hanses writes:

This changes the default value for Effort during agenda filtering so
that an undefined Effort value is treated as 0 instead of nil.  Tasks
with no effort defined now return zero effort when selecting tasks for
the filter.

There was effectively no way to select 'tasks with no effort defined'
using the agenda effort filter.  The '<' operator is interpreted as
'<=' and the default effort selection defined in
org-agenda-filter-by-tag starts with zero ("0 0:10 ...") so this
change just treats tasks with no effort defined the same as tasks with
an effort of 0.

This allows fast selection of NEXT tasks with no effort defined.
Column view with follow-mode active in the agenda is great for quickly
filling in the agenda estimated effort values for tasks.  Just display
your Next tasks, then / 0 to select tasks with no effort and enter
column mode (C-c C-x C-c) and fill in your effort values with the
quick keys (0-9) for all of the tasks that have blanks in the effort
column.
2008-11-11 06:56:32 +01:00
Carsten Dominik 3b9a16af0b Add Catalan and Esperanto language entries for HTML export. 2008-11-11 06:46:01 +01:00
Carsten Dominik 9a46feebfc Implement refiling for regions.
The refile command allows to move a subtree to under some other
heading, in the current file or even in a different file.

Sometimes one has a number of sibling subtrees that should all be
refiled to the same location.  This patch implements a simplification
for this process.  You can mark the region of subtrees (using
transient-mark-mode in required for this) and then move them all with
a single command.
2008-11-10 22:17:57 +01:00
Carsten Dominik e41a0d9608 Implement table formulas for clocktables.
Org-mode produces summaries of clocked items in the form of Org-mode
tables.  This patch implements the possibility to define formulas that
should be applied to the clock tables, in order to do additional
analysis.

Formulas for clock tables are supported in two ways.

First, a formula can simply be added by hand to a table.  Part of this
patch makes sure that, when the previous version of the table contains
a #+TBLFM: line, it will be copied to the new version.

Secondly, the clocktable definition allows a new parameter
`:formula'.  The string value of this parameter will be installed as
the formula line for the table.  If a formula parameter is given, it
will overrule any previous formula line.

As a special case, using the symbol `%' as the formula will install a
formula that will compute the fraction of total time that was spent in
a subtree.

In both cases, the formulas will be immediately evaluated after the
table has been created.
2008-11-10 20:57:48 +01:00
Carsten Dominik ebc9366762 Use safer regexps to retrieve property values.
Bernt Hansen recently reported that occasionally he got a newline
included with property values returned by `org-entry-get'.  While the
reason for this is not understood (maybe some dark mingling with
character syntax), these new regexps are explicit about what they
interpret as a non-white character and therefore should make this
matching safer.
2008-11-10 08:59:05 +01:00
Carsten Dominik fb92308d22 Allow to only display logging information in the agenda.
Jurgen Defume asked for a way to display only logging information in
the agenda.  This patch implements such a possibility.  It works by
calling `org-agenda-log-mode' (bound to `l' in the agenda) with a
double prefix arg.  This sets the variable `org-agenda-show-log' to a
special value `only' which is then interpreted by the agenda-creating
functions.
2008-11-09 08:17:33 +01:00
Carsten Dominik fc6a16f20f Improve Footnote export.
Export of Footnotes to HTML now uses a configurable structure.
Also the word "Footnotes" has been translated into many languages.
2008-11-08 15:30:19 +01:00
Carsten Dominik 4fa160447d Fix bug with cursor movement after org-yank.
When org-yank inserts a subtree, it moves the cursor to the headline
after the yank.  A structural bug in the `org-yank' function did cause
this motion also to happen after a normal yank.  Fixed now.
2008-11-07 21:35:27 +01:00
Carsten Dominik 7a9e12dc00 Fix bug in VM code.
Matthew Lovell found that VM messages are only displayed reliably upon
following a link, when the function `vm-preview-current-message' is
called instead of `vm-beginning-of-message'.  This patch implements
this change.
2008-11-06 16:31:35 +01:00
Carsten Dominik de9e605297 Allow links to contain brackets
Links in the standard form [[link][description]] are allowed to have
brackets in them when these are escapes %5B and %5D.  Creating links
through the Org link interface automatically does this conversion.

However, as noticed by Paul R, there is a bug when actually following
such links, when the link will be cut off at the first closing bracket
in the link.

This patch fixes this problem by adjusting the appropriate regexp.
2008-11-06 08:56:13 +01:00
Carsten Dominik a1d457133e Protect the attachment directory from getting a final newline.
This is a first attempt to fix a strange bug reported by Bernt Hansen,
where two attachment directories are created, one of them with a final
newline.
2008-11-05 23:43:04 +01:00
Carsten Dominik 413264882c Introduce function to create links to attachments.
This patch introduces two new functions in org-attach.el,
`org-attach-expand', and `org-attach-expand-link'.  Both take a file
name as an argument, assume that this file is an attachment of the
current entry, and return the full path to this file or a
"file:..." link to it, respectively.

With these functions, it becomes very easy to use link abbreviations
to create a new link type to attachments:

After

(setq org-link-abbrev-alist '(("att" . org-attach-expand-link)))

links like [[att:file.txt]] will work.
2008-11-05 17:54:59 +01:00
Carsten Dominik c4e9626bf4 Show state changes in agenda logbook mode.
Org records (depending on setup) various information about progress
achieved with projects and tasks.  It can record when an item is done
(when it is "closed"), it can record time spent working on these
entries (clocking), and it can record state changes.

In the daily/weekly agenda, turning on logbook mode with the `l' key
will lists the tasks closed or clocked on a day.

This patch implements showing recorded state changes in the agenda
logbook.  By default, showing state changes is not turned on.  But you
can configure the new variable `org-agenda-log-mode-items' to trigger
inclusion of state changes.  An alternative way is to press `C-u l' in
the agenda, to temporarily force inclusion of all possible entries
(closed, clock, state) into the agenda display.

In passing, this patch renames the function `org-agenda-get-closed' to
the now more appropriate `org-agenda-get-progress'.  The old name
continues to be available as an alias, but its use is deprecated.
2008-11-05 17:26:52 +01:00
Carsten Dominik 8787f59cef `C-u C-u C-c C-o' forces opening in an external application
Org-mode uses a special setup with a number of different customization
variables to specify how a file should be opened when following a
:file:..." link with `C-c C-o'.  By using a `C-u' prefix, it was
possible to overrule the customized setup and to force opening the
file in Emacs.

Samuel Wales requested to amend this process, so that a double prefix
argument would do the opposite: force opening the application *outside*
of Emacs, using a system default application.  This is what this patch
implements.

Internally this works through a new entry in system specific constants
`org-file-apps-defaults-gnu', org-file-apps-defaults-macosx', and
`org-file-apps-defaults-windowsnt'.  The new entry has the car
`system' and specifies the command that should be used for the double
C-u calls.  As before, the user option `org-file-apps' can overrule
these default settings.

Note that all this only applies to following "file:" links, and does
not make a difference for, for example, "http:" links.
2008-11-05 10:46:20 +01:00
Carsten Dominik a80b84425b Abbreviate absolute file names in links.
This is a bug fix.  When the option `org-link-file-path-type' has the
value `adaptive', absolute file names would not be abbreviated if they
are relative to the users home directory.  For any other values of
this variable except `noabbrev', absolute links are in fact
abbreviated, so the previous behavior is an inconsistency,
as noticed by Matt Lundin.

This patch fixes this problem and makes sure that also in this case,
file names are abbreviated.

Finally, the patch also fixes a structural bug that would ignore
the double C-u prefix if it was given.
2008-11-04 09:43:58 +01:00
Carsten Dominik 7d1e644715 Fix inserting headlines at the end of the buffer.
When the cursor is at the end of the buffer but not at the beginning
of a line,  inserting a new headline with C-RET did insert the stars
into the last line, without adding the needed newline.  The new line
is now added.
2008-11-03 22:18:25 +01:00
Carsten Dominik 9d13e3c536 Improve XHTML validation.
Horizontal rules are not allowed inside a <p>...</p> structure.
We now explicitly exit paragraph mode before inserting the <hr/> tag.
2008-11-03 21:54:28 +01:00
Carsten Dominik 01989e543a Fix quoting bug TODO state change code.
In a recent patch,  I forgot to quote a new variable in an expression
which tests if the variable is bound.  This has been fixed now.
2008-11-03 21:38:49 +01:00
Carsten Dominik ca27c1d0b3 Reverse the changes that quoted " to &quot;
This change inerferred with other functionality of the exporter,
causing all kinds of issues.
2008-11-03 21:08:02 +01:00
Carsten Dominik c9cd22e861 Collect footnotes in HTML export.
All footnotes are now collected and put into a separate <div> at the
end of the HTML document, but before the footer.
2008-11-03 21:05:12 +01:00
Carsten Dominik 15b4ae9038 Process link descriptions in HTML export like any content.
Link descriptions where so far exported literally.  However, really
they need to escape special characters and have TeX-like macros
interpreted and emphasis enabled just like any other text.

This patch makes sure link descriptions are passed through a new
filter, `org-export-html-format-desc' which does just that.

This fix is a follow-up to a report by Sebastian Rose.
2008-11-03 14:26:18 +01:00
Carsten Dominik 0dc772285e Cleanup to make the compiler happy.
This is a regular task.  Follow up on the compiler message and try to
fix them so that the compiler will compile these files happily and
silently.
2008-11-03 13:44:42 +01:00
Carsten Dominik 293d3311d6 Check for horizontally-split windows when shrinking a window.
So far, Org used either `fit-window-to-buffer' or
`shrink-window-if-larger-than-buffer' without any further checks when
displaying one of its many help and selection buffers.  This can cause
problems if the user has set up Emacs to split windows horizontally
rather than vertically, because the window being shrunken then may be
side-by-side with another window, and shrinking the height of one will
also change the other.

With this patch, shrinking a window always goes through the new
function `org-fit-window-to-buffer' which only acts if the current
window spans the whole width of the frame.

Furthermore, this function also helps with compatibility, because it
falls back to `shrink-window-if-larger-than-buffer' if
`fit-window-to-buffer' does not exist, as is the case on older version
of Emacs and XEmacs.
2008-11-03 13:38:25 +01:00
Carsten Dominik 413d9b73b0 Make href's in XHTML output valid.
field (or in any other attribute value) must be written as "&amp;" in
order to be valid XHMTL.  This patch implements a new filter function
through which every href value is passed, and which enforces this
standard.

This is was triggered by a report by Sebastian Rose.
2008-11-03 12:05:30 +01:00