Initial import

3 files changed, 117 insertions, 0 deletions

diff --git a/modules/thumbnav/helpers/thumbnav_block.php b/modules/thumbnav/helpers/thumbnav_block.php
new file mode 100644
index 0000000..898d691
--- /dev/null
+++ b/modules/thumbnav/helpers/thumbnav_block.php
@@ -0,0 +1,89 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+
+class ThumbNav_block_Core {
+
+  static function get_site_list() {
+    return array("thumbnav_block" => t("Navigator"));
+  }
+
+  static function get($block_id, $theme) {
+    $block = "";
+    switch ($block_id) {
+      case "thumbnav_block":
+        $item = $theme->item;
+        if ((!isset($item)) or (!$item->is_photo())): // Only should be used in photo pages
+          break;
+        endif;
+
+        $hide_albums = module::get_var("thumbnav", "hide_albums", TRUE);
+
+        $siblings = $item->parent()->children();
+        $itemlist = Array();
+        foreach ($siblings as $sibling):
+	        if (isset($sibling)):
+            if ($sibling->viewable()):
+		          if (($hide_albums and ($sibling->is_photo())) or (!$hide_albums)):
+			          $itemlist[] = $sibling;
+			        endif;
+		        endif;
+	        endif;
+	      endforeach;
+
+        $current = -1;
+        $total = count($itemlist);
+
+        $thumb_count = module::get_var("thumbnav", "thumb_count", 9);
+        $thumb_count = min($thumb_count, $total);
+
+        $shift_right = floor($thumb_count / 2);
+        $shift_left = $thumb_count - $shift_right - 1;
+
+        for ($i = 1; $i <= $total; $i++):
+          if ($itemlist[$i-1]->rand_key == $item->rand_key):
+            $current = $i;
+            break;
+          endif;
+        endfor;
+
+  	    $content = '<ul>';
+        if ($current >= 1):
+          $first = $current - $shift_left;
+          $last = $current + $shift_right;
+          if ($first <= 0):
+            $last = min($last - $first + 1, $total);
+            $first = 1;
+          elseif ($last > $total):
+            $first = max($first - ($last - $total), 1);
+            $last = $total;
+          endif;
+
+          for ($i = $first; $i <= $last; $i++):
+            $thumb_item = $itemlist[$i - 1];
+
+	          if ($i == $current):                                
+  	          $content .= '<li class="g-current">';
+	          else:
+  	          $content .= '<li>';
+	          endif;
+  	        $content .= '<a href="' . $thumb_item->url() . '" title="' . html::purify($thumb_item->title) . '" target="_self">';
+	          $content .= $thumb_item->thumb_img(array("class" => "g-navthumb"), 60);         
+  	        $content .= '</a></li>';
+          endfor; 
+        endif;
+
+        $content .= "</ul>";
+        $content .= "<div style=\"clear: both;\"></div>";
+
+        $block = new Block();
+        $block->css_id = "g-thumbnav-block";
+        $block->title = t("Navigator");
+        $block->content = new View("thumbnav_block.html");
+        $block->content->player = $content;
+        break;
+    }
+
+    return $block;
+  }
+}
+
+?>
\ No newline at end of file
diff --git a/modules/thumbnav/helpers/thumbnav_event.php b/modules/thumbnav/helpers/thumbnav_event.php
new file mode 100644
index 0000000..c0e8243
--- /dev/null
+++ b/modules/thumbnav/helpers/thumbnav_event.php
@@ -0,0 +1,20 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+class thumbnav_event_Core {
+
+  static function activate() {
+    thumbnav::check_config();
+  }
+
+  static function deactivate() {
+    site_status::clear("thumbnav_config");
+  }
+
+  static function admin_menu($menu, $theme) {
+    $menu
+      ->get("settings_menu")
+      ->append(Menu::factory("link")
+               ->id("thumbnav")
+               ->label(t("Thumb Navigator"))
+               ->url(url::site("admin/thumbnav")));
+  }
+}
diff --git a/modules/thumbnav/helpers/thumbnav_theme.php b/modules/thumbnav/helpers/thumbnav_theme.php
new file mode 100644
index 0000000..6f11b30
--- /dev/null
+++ b/modules/thumbnav/helpers/thumbnav_theme.php
@@ -0,0 +1,8 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+
+class ThumbNav_theme_Core {
+
+  static function head($theme) {
+    $theme->css("thumbnav.css");
+  }
+}
\ No newline at end of file