Change the quick pan from static to dynamic. This allows modules to add buttons to the

quick pane.  The quick pane is now divided into 4 sections: left, center, right and
additional.  Additional items appear in the drop down box.  Buttons are not sorted
within the groupings.

In addition, the quick pane will overflow onto the "additional" dropdown if there is not
enough room to display all the buttons.

The use case is the digibug printing module needed to add a button to the quick pane, and
I don't like putting code into core that says if module is active... That's another one
of those code smells :-)

1 files changed, 146 insertions, 0 deletions

diff --git a/modules/gallery/helpers/gallery_quick.php b/modules/gallery/helpers/gallery_quick.php
new file mode 100644
index 00000000..19ed23dc
--- /dev/null
+++ b/modules/gallery/helpers/gallery_quick.php
@@ -0,0 +1,146 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2009 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class gallery_quick_Core {
+  static function get_quick_buttons($item, $page_type) {
+    $buttons = self::buttons($item, $page_type);
+    foreach (module::active() as $module) {
+      if ($module->name == "gallery") {
+        continue;
+      }
+      $class_name = "{$module->name}_quick";
+      if (method_exists($class_name, "buttons")) {
+        $module_buttons = call_user_func(array($class_name, "buttons"), $item, $page_type);
+        foreach (array("left", "center", "right", "additional") as $position) {
+          if (!empty($module_buttons[$position])) {
+            $buttons[$position] = array_merge($buttons[$position], $module_buttons[$position]);
+          }
+        }
+      }
+    }
+
+    $sorted_buttons->main = array();
+    foreach (array("left", "center", "right") as $position) {
+      $sorted_buttons->main = array_merge($sorted_buttons->main, $buttons[$position]);
+    }
+
+    $sorted_buttons->additional = $buttons["additional"];
+    $max_display = empty($sorted_buttons->additional) ? 6 : 5;
+    if (count($sorted_buttons->main) >= $max_display) {
+      $to_move = array_slice($sorted_buttons->main, 5);
+      $sorted_buttons->additional = array_merge($to_move, $sorted_buttons->additional);
+      for ($i = count($sorted_buttons->main); $i >= 5; $i--) {
+        unset($sorted_buttons->main[$i]);
+      }
+    }
+
+    Kohana::log("error", ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>");
+    Kohana::log("error", Kohana::debug($sorted_buttons));
+    Kohana::log("error", "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<");
+    return $sorted_buttons;
+  }
+
+  static function buttons($item, $page_type) {
+    $elements = array("left" => array(), "center" => array(), "right" => array(),
+                      "additional"  => array());
+    switch ($item->type) {
+    case "movie":
+      $edit_title = t("Edit this movie");
+      $move_title = t("Move this movie to another album");
+      $cover_title = t("Choose this movie as the album cover");
+      $delete_title = t("Delete this movie");
+      break;
+    case "album":
+      $edit_title = t("Edit this album");
+      $move_title = t("Move this album to another album");
+      $cover_title = t("Choose this album as the album cover");
+      $delete_title = t("Delete this album");
+      break;
+    default:
+      $edit_title = t("Edit this photo");
+      $move_title = t("Move this photo to another album");
+      $cover_title = t("Choose this photo as the album cover");
+      $delete_title = t("Delete this photo");
+      break;
+    }
+
+    $csrf = access::csrf_token();
+    $elements["left"][] = (object)array(
+      "title" => $edit_title,
+      "class" => "gDialogLink gButtonLink",
+      "icon" => "ui-icon-pencil",
+      "href" => url::site("quick/form_edit/$item->id?page_type=$page_type"));
+    if ($item->is_photo() && graphics::can("rotate")) {
+      $elements["left"][] =
+        (object)array(
+          "title" => t("Rotate 90 degrees counter clockwise"),
+          "class" => "gButtonLink",
+          "icon" => "ui-icon-rotate-ccw",
+          "href" => url::site("quick/form_edit/$item->id/ccw?csrf=$csrf&?page_type=$page_type"));
+      $elements["left"][] =
+        (object)array(
+          "title" => t("Rotate 90 degrees clockwise"),
+          "class" => "gButtonLink",
+          "icon" => "ui-icon-rotate-cw",
+          "href" => url::site("quick/form_edit/$item->id/cw?csrf=$csrf&page_type=$page_type"));
+    }
+
+    // Don't move photos from the photo page; we don't yet have a good way of redirecting after move
+    if ($page_type == "album") {
+      $elements["left"][] = (object)array(
+        "title" => $move_title,
+        "class" => "gDialogLink gButtonLink",
+        "icon" => "ui-icon-folder-open",
+        "href" => url::site("move/browse/$item->id"));
+    }
+
+    if (access::can("edit", $item->parent())) {
+      $disabledState =
+        $item->type == "album" && empty($item->album_cover_item_id) ? " ui-state-disabled" : "";
+      $elements["right"][] = (object)array(
+        "title" => $cover_title,
+        "class" => "gButtonLink{$disabledState}",
+        "icon" => "ui-icon-star",
+        "href" => url::site("quick/make_album_cover/$item->id?csrf=$csrf&page_type=$page_type"));
+
+      $elements["right"][] = (object)array(
+        "title" => $delete_title,
+        "class" => "gButtonLink",
+        "icon" => "ui-icon-trash",
+        "id" => "gQuickDelete",
+        "href" => url::site("quick/form_delete/$item->id?csrf=$csrf&page_type=$page_type"));
+    }
+
+    if ($item->is_album()) {
+      $elements["additional"][] = (object)array(
+        "title" => t("Add a photo"),
+        "class" => "add_item gDialogLink",
+        "href" => url::site("simple_uploader/app/$item->id"));
+      $elements["additional"][] = (object)array(
+        "title" => t("Add an album"),
+        "class" => "add_album gDialogLink",
+        "href" => url::site("form/add/albums/$item->id?type=album"));
+      $elements["additional"][] = (object)array(
+        "title" => t("Edit permissions"),
+        "class" => "permissions gDialogLink",
+        "href" => url::site("permissions/browse/$item->id"));
+    }
+    return $elements;
+  }
+}