Extract website string

Allow displaying a website url for a project

Support tagged blobs

Disallow history/blame for non-file blobs

Fix scrunched project list with really long descriptions

Write to a temporary file when caching snapshots in case of terminated downloads

Minify css

Fix log order for commits at the same time (such as rebases)

Use cache dir constant

Cache snapshot tarballs

Deliver archives incrementally to avoid OOM errors, by not using smarty

gzip requires a nasty hack using a tempfile because gzip files have a
header and trailer, so they can't be compressed in chunks. And php's
gzopen and compress.zlib:// don't seem to work with anything that's not
a file, so you can't compress on the fly to something like php://temp or
php://output

Factor out command creation from execution

Don't cache entire project object

Serialization works recursively, which means everything contained inside
the project object is also serialized, which is a bunch of wasted space
and may not be safe.
The only thing we need to find a project is its path.

Use the shared smarty cache instead of handling it manually

This cuts down the code and allows us to use memcache if configured.
Since the list of projects is background-level data (and not HTML
pages), it uses the object cache. But since it's not immutable like git
objects, the lifetime uses the regular cache lifetime setting, which is
generally set shorter than the object cache lifetime (that could even be
set to -1).

Allow overriding lifetime on a per-object basis

Abstract out object cache settings to prepare for multiple caches

Merge cached project directory code into ProjectListDirectory

Since cache handling is a logical extension of the directory lister
driver, it should be in the same class and handled internally. Also
this keeps caching code out of the ProjectList factory

Cache project list if set to auto discover them
(cherry picked from commit 7b5bc0db7ec4ac45a02535c099530bd7a280ca86)

Conflicts:

include/git/ProjectListDirectory.class.php

Allow compatibility mode to be specified per-project

Project class is getting kind of big, reorganize a bit with code folds

Forgot that the exception message property was protected

Turn on benchmarking separately from debugging

Make it easier to debug why projects are/aren't appearing

Put html line breaks between debug messages

Don't read description repeatedly

Suppress warnings when description file doesn't exist

Support scm-manager repository configs

Requires xml support. Only displays repositories marked as 'public'.

Extract new diff message

Don't require a valid diff exe if using xdiff

Fix blobdiff with xdiff

Display message when diffing binary files with xdiff

Use xdiff if installed

Merge branch 'experimental/nogit'

Sometimes finfo_open chokes on the magic file and floods warnings

All sorts of junk "invalid offset" and "invalid type" messages, suppress
them

Fix tag objects dereferencing their commits

Don't do redundant regexes when reading commit data

Fix tree links in logs

Make the limit for the git exe fallback for the log configurable

Cache packfile index offsets

Store projectroot internally rather than loading it every time

For subtree snapshots include path in archive filename and prefix

This was supposed to be static

Factor out slugification into utility function

Make subtree snapshots using direct tree objects rather than path restrictions

Use standard blob methods for split diff so it can use raw git objects

Recurse tree paths using raw git objects

Load sorted tag list using raw git objects

Load sorted head list using raw git objects

Load project epoch using raw git objects

Read gitweb.owner from raw config file

Fall back on git rev-list if skipping a significant number of commits

Fix unset index warnings when listing log

Load project log using raw git objects

Based on the log walking code from glip

Walking the log in raw php is a bit of a mixed bag as far as
performance. If you're walking commits close to the tip of the head
performance is good, because you save the shell call to git-rev-list and
performance wise it's light to load the parents of the first 50 commits.
However, in raw PHP we have to do the walking ourselves, which means we
can't --skip the first 100 or so commits - so when listing commits
several pages away from the head, we have to walk all the way from the
tip down to that page, and then discard the more recent commits we don't
care about.
So the loading time increases for each log page further away from the
tip (earlier commits).

Fix head commit lookup crashes for projects without any commits

Load ref list using raw git files

Load HEAD using repo file pointer

Load tag data from pack

Fix binary search of v1 pack indices

Load tree data from pack

Calculate size of blob if not set

Load blob data from pack

Document compat config option

Load commit data from pack

Read commit parents from parent lines in the commit object

Use binary search on index files

Add packed object extraction class

Based on glip by Patrik Fimml

Fix merge commit logic

A commit is a merge commit if it has multiple parents. The tip commit
of each head being merged become the parents of the merge commit.

Change capitalization style to match

ShortLog: Show only 'real commit' titles in bold

Signed-off-by: Chris Han <xiphux@gmail.com>

Append backslashes to paths on windows

Move windows and 64 bit tests to utility functions

Quote temp dir in diff command, for windows tempdirs with spaces in them

Fix default diff binary lookup

Stupid mistake... wrote the function but forgot to actually use it

Bump version

Define background for commitdiff TOC

Extract new strings

i18n show all link

Allow side by side commitdiff TOC to show the chosen diff and hide the
rest

Add a count to the side by side table of contents

Make side by side commitdiff TOC sticky

Increase TOC indent a bit

Adjust side-by-side display of added/deleted files to be closer to the way diff programs show

Start working on sidebar navigation for side by side commitdiff

Consolidate copy-and-pasted diff mode cookie code

Remove extraneous pipe, fix diff output links

add side-by-side commit-diff view

Fix commit lookups where a commit is referenced by the name of a ref
rather than a commit hash

Bug #78

Fix HEAD commit lookup on blob_plain

Bug #79

Added || ($end == ':') to check if there was the : operator at the end. Works with gitolite served repositories. Should work with gitosis as well.

Bug #77

Signed-off-by: Chris Han <xiphux@gmail.com>

Make newly added blocks align correctly in side-by-side view

Added blocks of code (so all '+' lines) are aligning incorrectly - they
appear one line higher than where they actually are, which is confusing
because it generally makes the code look like it's syntactially invalid.

This change does fix it, but I'm really don't think that it's the right
solution. Labeling it as a HACK for now to revisit later.

Remember user's preference of seeing unified or side-by-side blobdiffs

Blobdiff and side by side diff templates are pretty much identical now - merge them

Split actual side-by-side display into its own template

The blobdiff and sidediff controllers are virtually identical now - merge them

I messed up whitespace-only lines - make sure they have enough height to show up

Allow side by side diff lines to wrap so the view doesn't get really wide with long lines

Detach class names from model code so we can change them easily

Move split diff parsing code to FileDiff class

Now that the HTML escaping has been moved out of the controller layer to
the view layer, there's nothing view-specific about the diff parsing
code - move it to the model layer so it can be reused

Make diff command a constant

Move side by side diff look-and-feel related styles to gitphpskin.css