[PATCH 3/5] gitweb: add a link under the search box to clear a project filter

From: Tony Finch <dot@dotat.at>
Date: Mar 19, 2015, 15:40 UTC
Message-ID: <alpine.LSU.2.00.1503191540090.23307@hermes-1.csi.cam.ac.uk>
In-Reply-To: <5e56772f50d3d1498361d8831c4f2fba38d197b4.1426779553.git.dot@dotat.at>

Previously when a project filter was active, the only simple way to clear it was by clicking the home link in the breadcrumbs, which is not very obvious.

This change adds another home link under the search box which clears both project filter and search, next to the existing link that clears the search and keeps the project filter.

Signed-off-by: Tony Finch <dot@dotat.at>
---
 gitweb/gitweb.perl | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 073f324..9abc5bc 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -5549,10 +5549,13 @@ sub git_project_search_form {
 	      "</span>\n" .
 	      $cgi->submit(-name => 'btnS', -value => 'Search') .
 	      $cgi->end_form() . "\n" .
-	      $cgi->a({-href => href(project => undef, searchtext => undef,
-	                             project_filter => $project_filter)},
-	              esc_html("List all projects$limit")) . "<br />\n";
-	print "</div>\n";
+	      $cgi->a({-href => $my_uri}, esc_html("List all projects"));
+	print " / " .
+	      $cgi->a({-href => href(project => undef, action => "project_list",
+				     project_filter => $project_filter)},
+	              esc_html("List projects$limit"))
+	    if $project_filter;
+	print "<br />\n</div>\n";
 }

 # entry for given @keys needs filling if at least one of keys in list

-- 
2.2.1.68.g56d9796