Create a sidebar for tag pages

Move the <link> for the container feed (either gallery/album/<id> or
tag/tag/<id>) back into gallery_theme

Signed-off-by:  <unostar@danalan.info>

6 files changed, 41 insertions, 16 deletions

diff --git a/modules/gallery/helpers/gallery_menu.php b/modules/gallery/helpers/gallery_menu.php
index fd4ec241..4499e50a 100644
--- a/modules/gallery/helpers/gallery_menu.php
+++ b/modules/gallery/helpers/gallery_menu.php
@@ -91,6 +91,9 @@ class gallery_menu_Core {
   static function album($menu, $theme) {
   }
 
+  static function tag($menu, $theme) {
+  }
+
   static function photo($menu, $theme) {
     if (access::can("view_full", $theme->item())) {
       $menu
diff --git a/modules/gallery/helpers/gallery_theme.php b/modules/gallery/helpers/gallery_theme.php
index f955e8f7..c28c9040 100644
--- a/modules/gallery/helpers/gallery_theme.php
+++ b/modules/gallery/helpers/gallery_theme.php
@@ -42,6 +42,14 @@ class gallery_theme_Core {
       $buf .= html::script("modules/gallery/js/fullsize.js");
     }
 
+    if (module::is_active("rss")) {
+      if ($item = $theme->item()) {
+        $buf = rss::feed_link("gallery/album/{$item->id}");
+      } else if ($tag = $theme->tag()) {
+        $buf = rss::feed_link("tag/tag/{$tag->id}");
+      }
+    }
+
     if ($session->get("l10n_mode", false)) {
       $buf .= "<link rel=\"stylesheet\" type=\"text/css\" href=\"" .
         url::file("modules/gallery/css/l10n_client.css") . "\" />";
diff --git a/modules/gallery/libraries/Theme_View.php b/modules/gallery/libraries/Theme_View.php
index 15baaeef..ebf0792c 100644
--- a/modules/gallery/libraries/Theme_View.php
+++ b/modules/gallery/libraries/Theme_View.php
@@ -124,6 +124,23 @@ class Theme_View_Core extends View {
     print $menu;
   }
 
+  public function tag_menu() {
+    $menu = Menu::factory("root");
+    gallery_menu::tag($menu, $this);
+
+    foreach (module::active() as $module) {
+      if ($module->name == "gallery") {
+        continue;
+      }
+      $class = "{$module->name}_menu";
+      if (method_exists($class, "tag")) {
+        call_user_func_array(array($class, "tag"), array(&$menu, $this));
+      }
+    }
+
+    print $menu;
+  }
+
   public function photo_menu() {
     $menu = Menu::factory("root");
     gallery_menu::photo($menu, $this);
diff --git a/modules/slideshow/helpers/slideshow_menu.php b/modules/slideshow/helpers/slideshow_menu.php
index 799c9a76..ee975d88 100644
--- a/modules/slideshow/helpers/slideshow_menu.php
+++ b/modules/slideshow/helpers/slideshow_menu.php
@@ -37,4 +37,15 @@ class slideshow_menu_Core {
                      "{maxScale:0,feedUrl:PicLensLite.indexFeeds()[0].url})")
                ->css_id("gSlideshowLink"));
   }
+
+  static function tag($menu, $theme) {
+    $menu
+      ->append(Menu::factory("link")
+               ->id("slideshow")
+               ->label(t("View slideshow"))
+               ->url("javascript:PicLensLite.start(" .
+                     "{maxScale:0,feedUrl:PicLensLite.indexFeeds()[0].url})")
+               ->css_id("gSlideshowLink"));
+  }
+
 }
diff --git a/modules/slideshow/helpers/slideshow_theme.php b/modules/slideshow/helpers/slideshow_theme.php
index 69acb113..125d175c 100644
--- a/modules/slideshow/helpers/slideshow_theme.php
+++ b/modules/slideshow/helpers/slideshow_theme.php
@@ -20,17 +20,7 @@
 class slideshow_theme_Core {
   static function head($theme) {
     $proto = (empty($_SERVER["HTTPS"]) || $_SERVER["HTTPS"] === "off") ? "http" : "https";
-
-    if (module::is_active("rss")) {
-      if ($item = $theme->item()) {
-        $buf = rss::feed_link("gallery/album/{$item->id}");
-      } else if ($tag = $theme->tag()) {
-        $buf = rss::feed_link("tag/{$tag->id}");
-      }
-    }
-
-    $buf .= "<script src=\"$proto://lite.piclens.com/current/piclens_optimized.js\"" .
+    return "<script src=\"$proto://lite.piclens.com/current/piclens_optimized.js\"" .
       "type=\"text/javascript\"></script>";
-    return $buf;
   }
 }
diff --git a/modules/tag/helpers/tag_theme.php b/modules/tag/helpers/tag_theme.php
index 45f55986..a32d71b6 100644
--- a/modules/tag/helpers/tag_theme.php
+++ b/modules/tag/helpers/tag_theme.php
@@ -20,11 +20,7 @@
 class tag_theme_Core {
   static function head($theme) {
     $url = url::file("modules/tag/js/tag.js");
-    $head[] = "<script src=\"$url\" type=\"text/javascript\"></script>";
-    if ($theme->tag() && module::is_active("rss")) {
-       $head[] = rss::feed_link("tags/{$theme->tag()->id}");
-    }
-    return implode("\n", $head);
+    return "<script src=\"$url\" type=\"text/javascript\"></script>";
   }
 
   static function sidebar_blocks($theme) {