Adds new web command to the core, ``comparison``, which enables colorful
side-by-side change display, which for some might be much easier to work with
than the standard line diff output. The idea how to implement comes from the
SonicHq extension.
The web interface gets a new link to call the comparison functionality. It lets
users configure the amount of context lines around change blocks, or to show
full files - check help (also in this changeset) for details and defaults. The
setting in hgrc can be overridden by adding ``context=<value>`` to the request
query string. The comparison creates addressable lines, so as to enable sharing
links to specific lines, just as standard diff does.
Incorporates updates to all web related styles.
Known limitations:
* the column diff is done against the first parent, just as the standard diff
* this change allows examining diffs for single files only (as I am not sure if
examining the whole changeset in this way would be helpful)
* syntax highlighting of the output changes is not performed (enabling the
highlight extension has no influence on it)
Previously, graph data has been encoded for processing done by
JavaScript code run in the browser, employing simple structures
with implicit member positions. This patch modifies the graph
command to also produce data employing a dictionary-based
structure suitable for use with the templating mechanism, thus
permitting other ways of presenting repository graphs using that
mechanism.
In order to test these changes, the raw theme has been modified
to include templates for graph nodes and edges. In a similar
fashion, themes could employ technologies such as SVG that lend
themselves to templating to produce the graph display. This patch
makes use of a much simpler output representation than SVG in
order to maintain clarity.
- Avoid flipping lineWidth state around the edge() call, pass it to the
function instead.
- Pass the line width and color appended to the other parameters instead of in
a dictionary. The javascript code is simpler, no need to check for all
containers existence, and the JSON output is smaller.
- Reindent setColor() comments and fix code spacing.
All implementation in graph.tmpl are the same. It can still be overriden if
necessary. There is no clear reason to keep it separated from mercurial.js.
You can specify color to visually distinguish main branch (trunk)
on hgweb's graph page. If color specified, all branch heads will share
same color. Settings format is branch_name.color = value, where color
is six hexadecimal digits e.g.:
[graph]
default.color = FF0000
You can specify width to visually distinguish main branch (trunk)
on hgweb's graph page. Settings format is branch_name.width = value,
where width in px e.g.:
[graph]
default.width = 3
While Chrome, Firefox, and IE 6+ support the current date format being
passed to Date(), Safari doesn't:
> new Date('Mon Oct 24 13:58:01 2011 +0200')
Invalid Date
However, the rfc822date format--officially supported by
ECMAScript[1]--does work:
> new Date('Mon, 24 Oct 2011 13:58:01 +0200')
Mon Oct 24 2011 04:58:01 GMT-0700 (PDT)
This change replaces all instances of {date|date} in HTML with
{date|rfc822date}. For elements that only have the "age" class,
there's no outward change for users with JavaScript enabled. For
elements with both the "age" and "date" classes, the full date
displayed uses the new format.
Tested in IE 6, Safari 5.1.1, Google Chrome 15, and Firefox 7.0.1.
[1]: https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Date/parse
The style is based on the 'default' style, but adds the bisection status
of the changesets.
Example output for a changeset in range:
$ hg log --style bisect -r 15:16
changeset: 15:857b178a7cf3
bisect: bad
parent: 13:b0a32c86eb31
parent: 10:429fcd26f52d
user: test
date: Thu Jan 01 00:00:15 1970 +0000
summary: merge 10,13
changeset: 16:609d82a7ebae
bisect: bad (implicit)
user: test
date: Thu Jan 01 00:00:16 1970 +0000
summary: 16
$ hg log --quiet --style bisect
18:d42e18c7bc9b
B 17:228c06deef46
B 16:609d82a7ebae
B 15:857b178a7cf3
14:faa450606157
G 13:b0a32c86eb31
G 12:9f259202bbe7
G 11:82ca6f06eccd
U 10:429fcd26f52d
S 9:3c77083deb4a
G 8:dab8161ac8fc
7:50c76098bbf2
I 6:a214d5d3811a
I 5:385a529b6670
I 4:5c668c22234f
I 3:0950834f0a9c
I 2:051e12f87bf1
1:4ca5088da217
0:33b1f9bc8bc5
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This change complements the existing web/logourl setting, and lets the user
customize the logo image that is shown on many of the hg server pages.
If this setting is not set, hglogo.png is used.
The plus and minus characters are normally not the same width in a
non-monospace font, and this made the line length change when the
diffstat display was toggled.
The square brackets are not rendered in a monospace font to ensure
that they align with the parenthesis on the same line.
Displayed in a row of the changeset summary table, underneath the list of
files. When the page is loaded, only the diff summary is displayed. The full
diffstat is only displayed when the [+] link is selected.
The templates output the filename, the total number of changes to the file
and a bar graph of the adds and removes. The filename is a link into the diff
output.
The diffstat is not yet displayed, but it can be manually added to the
changeset page template.
This allow safe caching of the pages by the browser and still display the right
amount of elapsed time upon page refresh.
If javascript is disabled, absolute time is displayed, leaving it readable.
All the templates have been updated.
Clicking on the logo image/text in the hgweb interface brings the
user to the Mercurial project page. The majority of users expect that
this would bring them to the top level index. I have added a new template
variable named `logourl' which allows an administrator to change this
behavior. To stay compatible with existing behavior, `logourl' will
default to http://mercurial.selenic.com/. This change is very useful in
large installations where jumping to the index is common.
This preserves the indentation of text in the changeset description.
This is useful for example for descriptions containing command line
use case examples like:
$ hg -q heads
13934:648a834cca14
13912:1d866b621bf7
Without this patch, such space-char indented text was just left aligned.
The coal and paper web themes will highlight closed branches as a visual cue to
the user. This patch makes the other two themes constistent.
For users with difficulty differentiating colors, it would be better to split
out closed branches to a new table or optionally hide them.
This patch changes column headers in the templates that previously
said `Last change' to `Last modified'. Neither code nor functionality
are changed other than that.
For some time now, I have been annoyed by the fact the `Last change'
column didn't list the age of the youngest changeset in the
repository, or at least tip. It just occurred to me that this is
because the wording is slightly misleading; what the column in fact
lists is when the repository was last *modified*, that is, when
changesets was last added or removed from it.
The word `change' can be understood as referring to the changeset
itself. Using `changed' would be ever so slightly less
amigous. However, the standard nomenclature in this case is
`modification date' and `Last modified', which is incidentally entirely
unambigous. Hence, `Last modified' is the wording used.
The XML format is based on the one used by Subversion.
Currently the closing "</log>" tag is not written, since cmdutil.py does not support the "footer" template variable.
{file_copies} template now displays file copies with or without the --copies
switch being set. A new {file_copies_switch} template implements the former
behaviour.
Remove the `install_package_data' subclass of `install_data' and use
the `package_data' functionality provided by distutils instead. As
package data must be located within the package directory, the data
files are now generated in the build directory.
To simplify the functionality of this change, the top-level `doc' and
`templates' directories have been moved into the `mercurial' package
directory.
