cgit/ui-shared.h, branch v0.12

Fix missing prototype declarations

2016-01-14T13:02:29Z

Signed-off-by: Peter Colberg

ui-shared: return value of cgit_hosturl is not const

2015-10-09T12:04:27Z

Signed-off-by: Christian Hesse

ui-shared: return value of cgit_currenturl is not const

2015-10-09T12:00:56Z

Signed-off-by: Christian Hesse

ui-shared: add cgit_print_layout_{start,end}()

2015-08-14T13:46:51Z

These will avoid needing to call three functions to start page layout in subsequent patches when we move the layout setup into each individual page. Signed-off-by: John Keeping

ui-shared: add cgit_print_error_page() function

2015-08-14T13:46:51Z

This will allow us to generate error responses with the correct HTTP response code without needing all of the layout boilerplate. Signed-off-by: John Keeping

cgit.h: move stdbool.h from ui-shared.h

2015-08-13T13:38:03Z

Follow the Git policy of including system headers in only one place. Signed-off-by: John Keeping

log: allow users to follow a file

2015-08-12T14:57:46Z

Teach the "log" UI to behave in the same way as "git log --follow", when given a suitable instruction by the user. The default behaviour remains to show the log without following renames, but the follow behaviour can be activated by following a link in the page header. Follow is not the default because outputting merges in follow mode is tricky ("git log --follow" will not show merges). We also disable the graph in follow mode because the commit graph is not simplified so we end up with frequent gaps in the graph and many lines that do not connect with any commits we're actually showing. We also teach the "diff" and "commit" UIs to respect the follow flag on URLs, causing the single-file version of these UIs to detect renames. This feature is needed only for commits that rename the path we're interested in. For commits before the file has been renamed (i.e. that appear later in the log list) we change the file path in the links from the log to point to the old name; this means that links to commits always limit by the path known to that commit. If we didn't do this we would need to walk down the log diff'ing every commit whenever we want to show a commit. The drawback is that the "Log" link in the top bar of such a page links to the log limited by the old name, so it will only show pre-rename commits. I consider this a reasonable trade-off since the "Back" button still works and the log matches the path displayed in the top bar. Since following renames requires running diff on every commit we consider, I've added a knob to the configuration file to globally enable/disable this feature. Note that we may consider a large number of commits the revision walking machinery no longer performs any path limitation so we have to examine every commit until we find a page full of commits that affect the target path or something related to it. Suggested-by: René Neumann Signed-off-by: John Keeping

about: always ensure page has a trailing slash

2015-08-12T13:03:32Z

Otherwise we can't easily embed links to other /about/ pages. Signed-off-by: Jason A. Donenfeld

Make root handling sane again.

2015-03-03T16:33:34Z

ui-shared: Add current url helper function.

2015-03-03T16:18:42Z