New helper 'alt_tag' for alternating class tags

2 files changed, 36 insertions, 15 deletions

diff --git a/lib/Sourceyard.pm b/lib/Sourceyard.pm
index fef3fe3..1ae9405 100644
--- a/lib/Sourceyard.pm
+++ b/lib/Sourceyard.pm
@@ -24,7 +24,8 @@ sub startup {
   $self->helper(db => sub { return $schema; });
 
   $self->helper(top_menu_item => \&_top_menu_item);
-  
+  $self->helper(alt_tag => \&_alt_tag);
+		
   # FIXME: Move to a plugin?
   $self->plugin('RemoteAddr');
   $self->hook(before_dispatch => sub {
@@ -39,6 +40,7 @@ sub startup {
 
   $self->app->defaults(user => undef);
   $self->app->defaults(return_url => undef);
+  $self->app->defaults('sourceyard.alt' => 0);
   
   # Router
   my $r = $self->routes;
@@ -76,4 +78,22 @@ sub _top_menu_item {
 			   title => $title, $content));
 }
 
+sub _alt_tag {
+    my ($c, $tag) = (shift, shift);
+
+    my $last;
+    if (ref $_[-1] eq 'CODE') {
+	$last = pop;
+    }
+    if (@_ % 2 == 0) {
+	local %_ = @_;
+	my $n = delete $_{init} || $c->stash('sourceyard.alt');
+	$c->stash('sourceyard.alt' => !$n);
+	$_{class} .= 'alt' if $n;
+	@_ = %_;
+    }
+    push @_, $last if defined($last);
+    return $c->tag($tag, @_);
+}
+
 1;
diff --git a/templates/user/admin.html.ep b/templates/user/admin.html.ep
index 2a621b0..fb99cea 100644
--- a/templates/user/admin.html.ep
+++ b/templates/user/admin.html.ep
@@ -7,7 +7,7 @@
  <div class="splitleft">
    <div class="box">
      <div class="boxtitle">Identity Record</div>
-     <div class="boxitem">
+%= alt_tag div => (class => 'boxitem', init => 0) => begin
        Account #<%= $user->user_id %>
        <p class="smaller">
 	 Your login is <strong><%= $user->user_name %></strong>.
@@ -15,31 +15,32 @@
 % $user->add_date->set_time_zone('local');	 
          <strong><%= $user->add_date->strftime('%a %d %b %Y %I:%M:%S %p %z') %></strong>.
        </p>
-     </div><!-- end ---- boxitem -->
-     <div class="boxitemalt">
+% end
+%= alt_tag div => (class => 'boxitem') => begin
        <a href="change.php?item=realname">Change Real Name</a>
        <p class="smaller">
 	 You are <strong><%= $user->real_name %></strong>.
        </p>
-     </div><!-- end ---- boxitem -->
-     <div class="boxitem">
+% end
+%= alt_tag div => (class => 'boxitem') => begin
        <a href="resume.php">Edit Resume and Skills</a>
        <p class="smaller">
 	 Details about your experience and skills will be available to
 	 logged in users in the hope they will be of interest.
        </p>
-     </div><!-- end ---- boxitem -->
-     <div class="boxitemalt">
+% end
+%= alt_tag div => (class => 'boxitem') => begin
        <a href="/users/gray">View your Public Profile</a>
        <p class="smaller">
 	 Your profile can be viewed by everybody.
        </p>
-     </div><!-- end ---- boxitem -->
+% end
+
    </div><!-- end box -->
    <br />
    <div class="box">
      <div class="boxtitle">Mail Setup</div>
-     <div class="boxitem">
+%= alt_tag div => (class => 'boxitem') => begin     
        <a href="change.php?item=email">
 	 Change Email Address
        </a>
@@ -49,8 +50,8 @@
 	 It is essential to us that this address remains valid. Keep
 	 it up to date.
        </p>
-     </div><!-- end boxitem -->
-     <div class="boxitemalt">
+% end
+%= alt_tag div => (class => 'boxitem') => begin     
        <a href="change_notifications.php">
 	 Edit Personal Notification Settings
        </a>
@@ -59,15 +60,15 @@
 	 It permits also to configure the subject line prefix of sent
          mails.
        </p>
-     </div><!-- end ---- boxitem -->
-     <div class="boxitem">
+% end
+%= alt_tag div => (class => 'boxitem') => begin     
        <a href="cc.php">
 	 Cancel Mail Notifications
        </a>
        <p class="smaller">
 	 Here, you can cancel all mail notifications.
        </p>
-     </div><!-- end ---- boxitem -->
+% end
    </div><!-- end box -->
    <br />
  </div><!-- end  splitleft -->