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* Merge branch 'jh/ignorews'Lars Hjemli2010-07-181-0/+10
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| * ui-diff: Add link to ignore/show whitespace changes in diffsJohan Herland2010-07-181-0/+10
| | | | | | | | | | | | | | | | | | | | Add a link to the "Diffstat" line to ignore/show whitespace changes in the generated diff. To support this, cgit_commit_link() and cgit_diff_link() has learned to preserve the ctx.qry.ignorews variable. Signed-off-by: Johan Herland <johan@herland.net>
* | Merge branch 'lh/range-search'Lars Hjemli2010-06-221-0/+1
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| * ui-log.c: allow commit range as search expressionLars Hjemli2010-06-191-0/+1
| | | | | | | | | | Inspired-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-diff: Add links to increase/decrease number of context lines in diffsJohan Herland2010-06-191-0/+14
| | | | | | | | | | | | | | | | | | | | | | Add two links to the "Diffstat" line to show more/less context lines in the generated diff. To support this, cgit_commit_link() and cgit_diff_link() has learned to preserve the ctx.qry.context variable. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Preserve path limit in "tab bar" linksJohan Herland2010-06-191-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | When using the "tab bar" in the pageheader to navigate between pages, any path limit in effect on the current page is forgotten in the link to the target page, even if the target page can interpret and use the path limit constructively. Instead, preserve the current page's path limit in the "tab bar" links to other pages, where the path limit is useful to the target page. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-commit: Preserve path limit in links to commit pageJohan Herland2010-06-191-4/+5
| | | | | | | | | | | | | | | | | | | | | | This includes adding a path argument to cgit_commit_link() and updating all its callers. The callers from within the commit page (i.e. the "commit", "unidiff"/"side-by-side diff" and "parent" links) all preserve the path limit of the current commit page. All other callers pass NULL (i.e. no path limit). Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-patch: Apply path limit to generated patchJohan Herland2010-06-191-2/+2
| | | | | | | | | | | | | | | | Also indicate in the comment section of the patch that a path limit was applied, too easily see when a generated patch is only partial. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Teach "breadcrumb" navigation to path limit display beneath tab barJohan Herland2010-06-191-1/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a path limit is in effect, and displayed directly beneath the tab bar, it should offer breadcrumb navigation (like what the 'tree' page does), to allow changing the path limit easily. Implementing this requires a robust way to link back to the current page with a changed ctx->qry.path, but without losing track of the other query arguments. This is solved by adding the new cgit_self_link() function, which is then invoked repeatedly by the new cgit_print_path_crumbs() function while manipulating ctx->qry.path. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Display path limit directly beneath tab bar in relevant pagesJohan Herland2010-06-191-0/+6
| | | | | | | | | | | | | | | | | | | | | | Design-wise, the path is shown by "expanding" the grey border between the tab bar and the content area of the page to house the current path limit. This is only displayed on pages where the path limit is relevant, and only when a path limit is in effect. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Replace ctx.qry.path with ctx.qry.vpathJohan Herland2010-06-191-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In all cases where ui-shared uses ctx.qry.path, it is done so in the context of a in-project path, and not in the context in which the 'refs' page or the 'clone'-related functionality uses ctx.qry.path. Make this explicit by using ctx.qry.vpath instead. This path introduces no fundamental difference in functionality except for fixing some minor bugs, for example the Atom feed reference from a "$repo/refs/heads/" page. Note that the usage of ctx.qry.path in the other ui-<page>.c files is ok, since that code presumably is only executed in the context of its own <page>, so the correct interpretation of ctx.qry.path is never in question. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Remove needless cgit_get_cmd() call, and refactor hc() accordinglyJohan Herland2010-06-191-19/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | The call to cgit_get_cmd() and the following fallback handling (to "summary" or "repoindex") in cgit_print_pageheader() is unnecessary, since the same fallback handling was already done when ctx.qry.page was set when cgit_get_cmd() was called from process_request() in cgit.c. As such, hc() can also be rewritten to simply compare the given 'page' string against ctx.qry.page. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: Improve const-ness in APIJohan Herland2010-06-191-36/+40
|/ | | | | | | This is needed to prevent const-related warnings in later patches. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'stable'Lars Hjemli2010-02-271-2/+2
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| * ui-shared.c: fix segfault when repo is emptyFlorian Pritz2010-02-271-2/+2
| | | | | | | | | | | | | | | | | | PATH_INFO="/$REPONAME/commit/?id=1" QUERY_STRING="id=1" ./cgit.cgi triggers segfault when the repository is empty and therefore ctx.qry.head is unset Signed-off-by: Florian Pritz <bluewind@xssn.at> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'ro/ssdiff'Lars Hjemli2009-12-081-6/+28
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| * | Add possibility to switch between unidiff and side-by-side-diff.Ragnar Ouchterlony2009-09-161-6/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A new config option side-by-side-diffs added, defaulting to 0, meaning unidiff. Also a query option (ss) is used toggle this. In the commit page you can switch between the two diff formats by clicking on the link on the "commit"-row, to the right of (patch). In the diff page you can switch by using the link at the start of the page. All commit-links and diff-links will remember the choice. Signed-off-by: Ragnar Ouchterlony <ragnar@lysator.liu.se> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | Merge branch 'stable'Lars Hjemli2009-11-071-1/+1
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| * | Nov is the correct abbreviationDanijel TaĊĦov2009-11-071-1/+1
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* / ui-shared.c: prettify download links when generated from tag pageLars Hjemli2009-10-161-2/+7
|/ | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'stable'Lars Hjemli2009-08-181-8/+11
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| * ui-shared: don't print header <img/> if there isn't a logo definedMatthew Metnetsky2009-08-181-8/+11
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: add support for header/footer options when embedded=1Lars Hjemli2009-08-111-5/+12
| | | | | | | | | | | | | | | | | | | | | | When embedded=1, cgit used to ignore the header and footer options. But honoring these options when embedded=1 makes it possible to "frame" the html fragment generated by cgit with any kind of static content, i.e. it should become easier to integrate cgit with site-specfic layouts. Original-patch-by: Mark Constable <markc@renta.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: add support for NO_HTTP=1/--nohttpLars Hjemli2009-08-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | cgit_print_http_headers() used to do nothing if 'embedded' was specified in cgitrc, but that was wrong - we never want to skip the headers when invoked as a CGI app. Sadly, there's no easy way to detect if we're invoked as a CGI app or if we're invoked by another CGI app, so for the latter case cgit needs to be invoked with either --nohttp on the command line or NO_HTTP=1 in the environment. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Cleanup handling of environment variablesLars Hjemli2009-08-101-23/+9
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/embedded'Lars Hjemli2009-07-251-6/+22
|\ \ | | | | | | | | | | | | | | | Conflicts: cgitrc.5.txt ui-shared.c
| * | Add support for 'noheader' optionLars Hjemli2009-07-251-7/+13
| | | | | | | | | | | | | | | | | | | | | | | | This option can be used to disable the standard cgit page header, which might be useful in combination with the 'embedded' option. Suggested-by: Mark Constable <markc@renta.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add support for an 'embedded' option in cgitrcLars Hjemli2009-02-021-0/+10
| |/ | | | | | | | | | | | | | | | | | | When activated, cgit will neither generate http headers nor any 'framing' html elements (like <html> and <body>). Also, all page content is now wrapped in a <div id='cgit'> element to make it easier to select the correct cgit classes when embedded/themed. Suggested-by: Matt Sealey <matt@genesi-usa.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'ml/head-include'Lars Hjemli2009-07-251-1/+3
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| * | Add head-include configuration option.Mark Lodato2009-06-071-1/+3
| |/ | | | | | | | | | | This patch adds an option to the configuration file, "head-include", which works just like "header" or "footer", except the content is put into the HTML's <head> tag.
* | Merge branch 'plain-etag'Lars Hjemli2009-07-251-0/+6
|\ \ | | | | | | | | | | | | Conflicts: ui-shared.c
| * | Add support for HEAD requestsLars Hjemli2009-02-191-0/+4
| | | | | | | | | | | | | | | | | | This is a quick 'n dirty hack which makes cgit honor HEAD requests. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add support for ETag in 'plain' viewLars Hjemli2009-02-191-0/+2
| |/ | | | | | | | | | | | | | | | | | | | | | | When downloading a blob identified by its path, the client might want to know if the blob has been modified since a previous download of the same path. To this end, an ETag containing the blob SHA1 seems to be ideal. Todo: add support for HEAD requests... Suggested-by: Owen Taylor <otaylor@redhat.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'do/https'Lars Hjemli2009-07-251-1/+13
|\ \ | | | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | use cgit_httpscheme() for atom feedDiego Ongaro2009-06-111-1/+2
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| * | add cgit_httpscheme() -> http:// or https://Diego Ongaro2009-06-111-0/+11
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* / Return http statuscode 404 on unknown branchLars Hjemli2009-06-071-0/+2
|/ | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for a custom headerLars Hjemli2009-01-291-0/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'lh/stats'Lars Hjemli2009-01-271-3/+12
|\ | | | | | | | | | | | | | | | | | | Conflicts: cgit.c cgit.css cgit.h ui-tree.c Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * ui-shared: externalize add_hidden_formfields()Lars Hjemli2008-12-071-3/+3
| | | | | | | | | | | | This function will be reused by ui-stats.c in the next commit. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * ui-shared: add and use cgit_stats_link()Lars Hjemli2008-12-071-2/+8
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * ui-stats: replace 'enable-stats' setting with 'max-stats'Lars Hjemli2008-12-071-1/+1
| | | | | | | | | | | | | | | | | | The new 'max-stats' and 'repo.max-stats' settings makes it possible to define the maximum statistics period, both globally and per repo. Hence, it is now feasible to allow statistics on repositories with a high commit frequency, like linux-2.6, by setting repo.max-stats to e.g. 'month'. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * Add a 'stats' page to each repoLars Hjemli2008-12-061-0/+3
| | | | | | | | | | | | | | | | | | | | | | This new page, which is disabled by default, can be used to print some statistics about the number of commits per period in the repository, where period can be either weeks, months, quarters or years. The function can be activated globally by setting 'enable-stats=1' in cgitrc and disabled for individual repos by setting 'repo.enable-stats=0'. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'stable'Lars Hjemli2009-01-111-1/+6
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| * | Avoid SEGFAULT on invalid requestsLars Hjemli2009-01-111-1/+6
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When an unknown page is requested, either on the querystring or via PATH_INFO, we end up with a null-referencing cgit_cmd. This null- pointer is then used as argument to the hc() function (which decides what tab to render as 'active'), but this function failed to check if a valid cmd was specified and a SEGFAULT would occur. This patch fixes the issue by introducing a 'fallback-cmd' which specifies what tab to render as 'active' when no valid cmd is requested. While at it, we now also keep track of the active repository even if an invalid cmd was requested since we want to show the error message about the invalid request in the correct context. Noticed-by: Robin Redeker <elmex@ta-sa.org> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'full-log'Lars Hjemli2008-12-061-2/+10
|\ \ | | | | | | | | | | | | | | | Conflicts: cgit.c cgit.h
| * | ui-log: add support for showing the full commit messageLars Hjemli2008-11-291-2/+10
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some users prefer to see the full message, so to make these users happy the new querystring parameter "showmsg" can be used to print the full commit message per log entry. A link is provided in the log heading to make this function accessible, and all links and forms tries to preserve the users preference. Note: the new link is not displayed on the summary page since the point of the summary page is to be a summary, but it is still obeyed if specified manually. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: shorten the sha1 printed by cgit_object_linkLars Hjemli2008-12-011-6/+8
| | | | | | | | | | | | | | | | Such links was printed as the object type followed by the objects complete sha1. We still use the complete sha1 in the link but we no longer show it in all its glory; only the first 10 hex chars are printed. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-shared: exploit snapshot dwimmery in cgit_print_snapshot_linksLars Hjemli2008-12-011-2/+1
|/ | | | | | | | Since we know that ui-snapshot.c is able to extract the revision from the filename, there's no longer necessary to specify the revision with a 'id' querystring argument. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* ui-shared: specify correct css class for summary tabLars Hjemli2008-10-061-1/+2
| | | | | | | When introducing cgit_summary_link() in 49ecbbdd I forgot to specify the css class. This fixes it. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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