On Mon, 30 Jan 2012, Bernhard R. Link wrote:
> In a project_list view show breadcrumbs with the currently active
> project_filter (and those of parent directories) in the page header.
O.K. (though I'd prefer written it less concise and more clear).
> Signed-off-by: Bernhard R. Link <brlink@xxxxxxxxxx>
> ---
> gitweb/gitweb.perl | 14 ++++++++++++++
> 1 files changed, 14 insertions(+), 0 deletions(-)
>
> diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
> index e022e11..dfc79df 100755
> --- a/gitweb/gitweb.perl
> +++ b/gitweb/gitweb.perl
> @@ -3836,6 +3836,18 @@ sub print_header_links {
> }
> }
>
> +sub print_nav_breadcrumbs_path {
> + my $dirprefix = undef;
> + while (my $part = shift) {
Hmmm... using agument list directly, without copying it? Well, all right.
> + $dirprefix .= "/" if defined $dirprefix;
> + $dirprefix .= $part;
> + print $cgi->a({-href => href(project => undef,
> + project_filter => $dirprefix,
> + action=>"project_list")},
Minor nitpick: Let's use same whitespace rules for all key-value pairs
+ action => "project_list")},
> + esc_html($part)) . " / ";
> + }
> +}
> +
> sub print_nav_breadcrumbs {
> my %opts = @_;
>
> @@ -3854,6 +3866,8 @@ sub print_nav_breadcrumbs {
> print " / $opts{-action_extra}";
> }
> print "\n";
> + } elsif (defined $project_filter) {
> + print_nav_breadcrumbs_path(split '/', $project_filter);
> }
> }
Nice!
--
Jakub Narebski
Poland
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