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diff --git a/themes/greydragon/libraries/MY_Theme_View.php b/themes/greydragon/libraries/MY_Theme_View.php
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+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Grey Dragon Theme - a custom theme for Gallery 3
+ * This theme was designed and built by Serguei Dosyukov, whose blog you will find at http://blog.dragonsoft.us
+ * Copyright (C) 2009-2012 Serguei Dosyukov
+ *
+ * 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 Theme_View extends Theme_View_Core {
+
+ protected $viewmode = "default";
+ protected $toolbar_large = FALSE;
+ protected $paginator_album;
+ protected $paginator_photo;
+ protected $sidebarvisible;
+ protected $sidebarallowed;
+ protected $sidebar_hideguest = FALSE;
+ protected $logopath;
+ protected $favicon = "lib/images/favicon.ico";
+ protected $appletouchicon;
+ protected $album_descmode = "hide";
+ protected $disablephotopage = FALSE;
+ protected $hidecontextmenu = FALSE;
+ protected $thumb_ratio = "";
+ protected $thumb_descmode_a = "overlay";
+ protected $thumb_descmode = "overlay";
+ protected $photo_descmode = "overlay_top";
+ protected $thumb_imgalign = "top";
+ protected $thumb_metamode = "default";
+ protected $is_blockheader_visible = TRUE;
+ protected $is_photometa_visible = FALSE;
+ protected $disable_seosupport = FALSE;
+ protected $mainmenu_position = "bottom-left";
+ protected $breadcrumbs_position = "bottom-right";
+ protected $breadcrumbs_showinroot = FALSE;
+ protected $copyright = null;
+ protected $show_guest_menu = FALSE;
+ protected $loginmenu_position = "default";
+ protected $visible_title_length = 15;
+ protected $title_source = "default";
+ protected $desc_allowbbcode = FALSE;
+ protected $enable_pagecache = FALSE;
+ protected $flex_rows = FALSE;
+ protected $photo_popupbox = "default";
+ protected $custom_css_path = "";
+ protected $thumb_inpage = FALSE;
+ protected $thumb_random = FALSE;
+ protected $row_count = 3;
+ protected $column_count = 3;
+
+ protected $crop_factor = -1;
+ protected $crop_class = "";
+ protected $_thumb_size_x = 200;
+ protected $_thumb_size_y = 200;
+ protected $allow_root_page = FALSE;
+ protected $show_root_page = FALSE;
+ protected $show_root_desc = TRUE;
+ protected $root_feed = "gallery/latest";
+ protected $root_cyclemode = "fade";
+ protected $root_delay = 15;
+ protected $root_description;
+ protected $permalinks = array("enter" => "?root=no", "root" => "?root=yes");
+
+ protected $last_update = 0;
+
+ protected $colorpack = "greydragon";
+ protected $framepack = "greydragon";
+ protected $themename = "";
+ protected $themeversion = "";
+ protected $themecss = array();
+
+ protected $is_rtl = FALSE;
+
+ protected function ensurevalue($value, $default) {
+ if ((!isset($value)) or ($value == "")):
+ return $default;
+ else:
+ return $value;
+ endif;
+ }
+
+ protected function ensureoptionsvalue($key, $default) {
+ return ($this->ensurevalue(module::get_var("th_greydragon", $key), $default));
+ }
+
+ public function read_session_cmdparam($cmd, $cookie, $issession, $default) {
+ try {
+ $_cmd = $_GET[$cmd];
+ } catch (Exception $e) {
+ };
+
+ if (isset($_cmd)):
+ $_var = strtolower($_cmd);
+ $_from_cmd = TRUE;
+ if ($_var == "default"):
+ $_var = $default;
+ endif;
+ else:
+ $_from_cmd = FALSE;
+ if ($cookie):
+ try {
+ $_var = $_COOKIE[$cookie];
+ } catch (Exception $e) {
+ };
+ endif;
+ endif;
+
+ if (!isset($_var)):
+ $_var = $default;
+ endif;
+
+ if ($issession):
+ if ($_from_cmd):
+ setcookie($cookie, $_var, 0);
+ endif;
+ else:
+ setcookie($cookie, $_var, time() + 31536000);
+ endif;
+
+ return $_var;
+ }
+
+ public function load_sessioninfo() {
+ // Sidebar position is kept for 360 days. Can be changed via url
+ $this->sidebarallowed = $this->ensureoptionsvalue("sidebar_allowed", "any");
+ $_sb_visible = $this->ensureoptionsvalue("sidebar_visible", "right");
+
+ if ($this->sidebarallowed == "default"):
+ $this->sidebarallowed = $_sb_visible;
+ $this->sidebarvisible = $_sb_visible;
+ else:
+ $this->sidebarvisible = $this->read_session_cmdparam("sb", "gd_sidebar_pos", FALSE, $_sb_visible);
+ endif;
+ $this->colorpack = $this->read_session_cmdparam("colorpack", "gd_colorpack", TRUE, $this->ensureoptionsvalue("color_pack", "greydragon"));
+ $this->framepack = $this->read_session_cmdparam("framepack", "gd_framepack", TRUE, $this->ensureoptionsvalue("frame_pack", "greydragon"));
+ $this->viewmode = $this->read_session_cmdparam("viewmode", "gd_viewmode", TRUE, $this->ensureoptionsvalue("viewmode", "default"));
+ $this->is_rtl = $this->read_session_cmdparam("is_rtl", "gd_rtl", TRUE, "no") == "yes";
+ $this->thumb_ratio = $this->read_session_cmdparam("ratio", "gd_ratio", TRUE, $this->ensureoptionsvalue("thumb_ratio", "photo"));
+
+ if ($this->ensureoptionsvalue("allow_root_page", FALSE)):
+ $_root = $this->read_session_cmdparam("root", "gd_rootpage", TRUE, "yes");
+
+ $this->show_root_page = ($_root == "yes");
+ $this->allow_root_page = TRUE;
+
+ if ($this->show_root_page):
+ $item = $this->item();
+ if (($item) && ($item->id == item::root()->id)):
+ if (($this->sidebarvisible == "left") or ($this->sidebarvisible == "right")):
+ $this->sidebarvisible = "bottom";
+ endif;
+ else:
+ $this->show_root_page = FALSE;
+ setcookie("gd_rootpage", "no", 0);
+ endif;
+
+ if ($this->ensureoptionsvalue("hide_root_sidebar", FALSE)):
+ $this->sidebarallowed = "none";
+ $this->sidebarvisible = "none";
+ endif;
+ endif;
+ endif;
+
+ $this->sidebarvisible = $this->ensurevalue($this->sidebarvisible, "right");
+
+ switch ($this->sidebarallowed):
+ case "default":
+ break;
+ case "right":
+ $this->sidebarvisible = "right";
+ break;
+ case "left":
+ $this->sidebarvisible = "left";
+ break;
+ case "bottom":
+ $this->sidebarvisible = "bottom";
+ break;
+ case "top":
+ $this->sidebarvisible = "top";
+ break;
+ endswitch;
+
+ if ($this->item()):
+ if ($this->ensureoptionsvalue("sidebar_albumonly", FALSE)):
+ if (!$this->item()->is_album()):
+ $this->sidebarvisible = "none";
+ $this->sidebarallowed = "none";
+ endif;
+ endif;
+ endif;
+
+ $this->sidebar_hideguest = $this->ensureoptionsvalue("sidebar_hideguest", FALSE);
+ if ((identity::active_user()->guest) & ($this->sidebar_hideguest)):
+ $this->sidebarvisible = "none";
+ $this->sidebarallowed = "none";
+ endif;
+
+ if (($this->page_subtype == "login") || ($this->page_subtype == "reauthenticate") || ($this->page_subtype == "error")):
+ $this->sidebarvisible = "none";
+ $this->sidebarallowed = "none";
+ endif;
+
+ $this->last_update = $this->ensureoptionsvalue("last_update", time());
+ $this->toolbar_large = $this->ensureoptionsvalue("toolbar_large", FALSE);
+ $this->row_count = $this->ensureoptionsvalue("row_count", 3);
+ $this->column_count = $this->ensureoptionsvalue("column_count", 3);
+ $this->logopath = $this->ensureoptionsvalue("logo_path", url::file("lib/images/logo.png"));
+ $this->favicon = $this->ensurevalue(module::get_var("gallery", "favicon_url"), url::file("lib/images/favicon.ico"));
+ $this->appletouchicon = module::get_var("gallery", "apple_touch_icon_url");
+ $this->horizontal_crop = $this->ensureoptionsvalue("horizontal_crop", FALSE);
+ $this->album_descmode = $this->ensureoptionsvalue("album_descmode", "hide");
+ $this->disablephotopage = $this->ensureoptionsvalue("disablephotopage", FALSE);
+ $this->hidecontextmenu = $this->ensureoptionsvalue("hidecontextmenu", FALSE);
+ $this->visible_title_length = module::get_var("gallery", "visible_title_length", 15);
+ $this->title_source = $this->ensureoptionsvalue("title_source", "default");
+ $this->thumb_descmode_a = $this->ensureoptionsvalue("thumb_descmode_a", "overlay");
+ $this->thumb_descmode = $this->ensureoptionsvalue("thumb_descmode", "overlay");
+ $this->photo_descmode = $this->ensureoptionsvalue("photo_descmode", "overlay_top");
+
+ $this->thumb_random = $this->ensureoptionsvalue("thumb_random", FALSE);
+ $this->thumb_imgalign = $this->ensureoptionsvalue("thumb_imgalign", "top");
+ if (module::is_active("info") || module::is_active("rwinfo")):
+ $this->thumb_metamode = $this->ensureoptionsvalue("thumb_metamode", "default");
+ $this->is_photometa_visible = (!$this->ensureoptionsvalue("hide_photometa", TRUE));
+ else:
+ $this->thumb_metamode = "hide";
+ $this->is_photometa_visible = FALSE;
+ endif;
+ $this->disable_seosupport = $this->ensureoptionsvalue("disable_seosupport", FALSE);
+ $this->is_blockheader_visible = (!$this->ensureoptionsvalue("hide_blockheader", FALSE));
+
+ $this->mainmenu_position = $this->ensureoptionsvalue("mainmenu_position", "default");
+ $this->show_guest_menu = $this->ensureoptionsvalue("show_guest_menu", FALSE);
+ $this->breadcrumbs_position = $this->ensureoptionsvalue("breadcrumbs_position", "default");
+ $this->breadcrumbs_showinroot = $this->ensureoptionsvalue("breadcrumbs_showinroot", FALSE);
+ $this->desc_allowbbcode = $this->ensureoptionsvalue("desc_allowbbcode", FALSE);
+
+ $this->loginmenu_position = $this->ensureoptionsvalue("loginmenu_position", "default");
+ $this->copyright = $this->ensureoptionsvalue("copyright", null);
+ $this->paginator_album = $this->ensureoptionsvalue("paginator_album", "top");
+ $this->paginator_photo = $this->ensureoptionsvalue("paginator_photo", "top");
+ $this->enable_pagecache = $this->ensureoptionsvalue("enable_pagecache", FALSE);
+ $this->flex_rows = $this->ensureoptionsvalue("flex_rows", FALSE);
+ $this->show_root_desc = !$this->ensureoptionsvalue("hide_root_desc", FALSE);
+ $this->root_feed = $this->ensureoptionsvalue("root_feed", "gallery/latest");
+ $this->root_cyclemode = $this->ensureoptionsvalue("root_cyclemode", "fade");
+ $this->root_delay = $this->ensureoptionsvalue("root_delay", "15");
+ $this->root_description = module::get_var("th_greydragon", "root_description");
+ if ($this->ensureoptionsvalue("use_permalinks", FALSE)):
+ $this->permalinks = array("enter" => "enter", "root" => "root");
+ endif;
+ if (((module::is_active("shadowbox")) and (module::info("shadowbox")))
+ or ((module::is_active("fancybox")) and (module::info("fancybox")))
+ or ((module::is_active("colorbox")) and (module::info("colorbox")))
+ ):
+ $this->photo_popupbox = $this->ensureoptionsvalue("photo_popupbox", "default");
+ else:
+ $this->photo_popupbox = "none";
+ endif;
+
+ try {
+ $theme_info = new ArrayObject(parse_ini_file(THEMEPATH . "greydragon/theme.info"), ArrayObject::ARRAY_AS_PROPS);
+ $this->themename = $theme_info->name;
+ $this->themeversion = $theme_info->version;
+ } catch (Exception $e) {
+ $this->themename = "Grey Dragon Theme";
+ $this->themeversion = "2.7.+";
+ }
+
+ $this->custom_css_path = $this->ensureoptionsvalue("custom_css_path", "");
+
+ switch ($this->thumb_ratio):
+ /* case "square":
+ $this->crop_factor = 1;
+ $this->thumb_type = 'g-thumbtype-sqr';
+ break;
+ */
+ case "digital":
+ $this->crop_factor = 4/3;
+ $this->thumb_type = 'g-thumbtype-dgt';
+ break;
+ case "digital_ex":
+ $this->crop_factor = 4/3;
+ $this->thumb_type = 'g-thumbtype-dgt';
+ $this->_thumb_size_x = 300;
+ break;
+ case "film":
+ $this->crop_factor = 3/2;
+ $this->thumb_type = 'g-thumbtype-flm';
+ break;
+ case "film_ex":
+ $this->crop_factor = 3/2;
+ $this->thumb_type = 'g-thumbtype-flm';
+ $this->_thumb_size_x = 300;
+ break;
+ case "wide":
+ $this->crop_factor = 16/9;
+ $this->thumb_type = 'g-thumbtype-wd';
+ break;
+ case "wide_ex":
+ $this->crop_factor = 16/9;
+ $this->thumb_type = 'g-thumbtype-wd';
+ $this->_thumb_size_x = 300;
+ break;
+ case "photo_ex":
+ $this->crop_factor = 1;
+ $this->thumb_type = 'g-thumbtype-sqr';
+ $this->_thumb_size_x = 300;
+ break;
+ case "photo":
+ default:
+ $this->crop_factor = 1;
+ $this->thumb_type = 'g-thumbtype-sqr';
+ break;
+ endswitch;
+
+ $this->_thumb_size_y = intval($this->_thumb_size_x / $this->crop_factor);
+
+ if (($this->sidebarvisible == "none") or ($this->sidebarvisible == "bottom") or ($this->sidebarvisible == "top") ):
+ $this->thumb_inpage = $this->ensureoptionsvalue("thumb_inpage", FALSE);
+ endif;
+ }
+
+ public function is_sidebarallowed($align) {
+ return (($this->sidebarallowed == "any") or ($this->sidebarallowed == $align));
+ }
+
+ public function custom_header() {
+ if (Kohana::find_file('views', "header.html", FALSE)):
+ return new View("header.html");
+ endif;
+ }
+
+ public function custom_footer() {
+ if (Kohana::find_file('views', "footer.html", FALSE)):
+ return new View("footer.html");
+ endif;
+ }
+
+ public function get_item_title($item, $allowbbcode = FALSE, $limit_title_length = 0) {
+ if (!$item)
+ return "";
+
+ if (method_exists($item, 'is_album') && ($item->is_album())):
+ $title = $item->title;
+ else:
+ switch ($this->title_source):
+ case "description":
+ $title = $item->description;
+ break;
+ case "no-filename":
+ $title = $item->title;
+ if (isset($item->name)):
+ $filename = $item->name;
+ else:
+ $filename = '';
+ endif;
+
+ if (strcasecmp($title, $filename) == 0):
+ $title = "";
+ else:
+ if (defined('PATHINFO_FILENAME')):
+ $filename = pathinfo($filename, PATHINFO_FILENAME);
+ elseif (strstr($item->filename, '.')):
+ $filename = substr($filename, 0, strrpos($filename, '.'));
+ endif;
+
+ if (strcasecmp($title, $filename) == 0):
+ $title = "";
+ else:
+ $filename = item::convert_filename_to_title($filename); // Normalize filename to title format
+ if (strcasecmp($title, $filename) == 0)
+ $title = "";
+ endif;
+ endif;
+ break;
+ default:
+ $title = $item->title;
+ break;
+ endswitch;
+ endif;
+
+ $title = html::purify($title);
+ $temp = $title;
+ if ($allowbbcode):
+ $title = $this->bb2html($title, 1);
+ else:
+ $title = $this->bb2html($title, 2);
+ endif;
+
+ if ($limit_title_length):
+ $title = text::limit_chars($title, $limit_title_length);
+ endif;
+
+ if ($title === "")
+ $title = t(ucfirst($item->type)) . " " . $item->id;
+
+ return $title;
+ }
+
+ public function breadcrumb_menu($breadcrumbs) {
+ $content = "";
+ if ($this->breadcrumbs_position == "hide"):
+ elseif (!empty($breadcrumbs) or (empty($breadcrumbs) and $this->breadcrumbs_showinroot)):
+ $content .= '<ul class="g-breadcrumbs g-' . $this->breadcrumbs_position . '">';
+ $i = 0;
+ if (!empty($breadcrumbs)):
+ foreach ($breadcrumbs as $breadcrumb):
+ $title = $this->get_item_title($breadcrumb, FALSE, $this->visible_title_length);
+ $title = trim($title);
+ if (!empty($title)):
+ $content .= '<li class="';
+ $content .= ($breadcrumb->last) ? 'g-active' : '';
+ $content .= ($breadcrumb->first) ? 'g-first' : '';
+ $content .= '">';
+ $content .= (!$breadcrumb->first) ? ' :: ' : '';
+ $content .= (!$breadcrumb->last) ? '<a href="' . $breadcrumb->url . '">' : '';
+ $content .= $title;
+ $content .= (!$breadcrumb->last) ? '</a>' : '';
+ $content .= '</li>';
+ endif;
+ $i++;
+ endforeach;
+ endif;
+ $content .= '</ul>';
+ endif;
+
+ return $content;
+ }
+
+ protected function sidebar_menu_item($type, $url, $caption, $css) {
+ if (!$this->is_sidebarallowed($type)):
+ return "";
+ endif;
+
+ $iscurrent = ($this->sidebarvisible == $type);
+ $content_menu = '<li>';
+ if (!$iscurrent):
+ $content_menu .= '<a title="' . $caption . '" href="' . $url . '?sb=' . $type . '" rel="nofollow">';
+ endif;
+ $content_menu .= '<span class="ui-icon g-sidebar-' . $css;
+ if ($iscurrent):
+ $content_menu .= ' g-current';
+ endif;
+ $content_menu .= '">' . $caption . '</span>';
+ if (!$iscurrent):
+ $content_menu .= '</a>';
+ endif;
+
+ return $content_menu . '</li>';
+ }
+
+ public function sidebar_menu($url) {
+ if ($this->sidebarallowed != "any"):
+ return "";
+ endif;
+ if ($this->page_subtype == "profile"):
+ return "";
+ endif;
+
+ $content_menu = $this->sidebar_menu_item("left", $url, t("Sidebar Left"), "left");
+ $content_menu .= $this->sidebar_menu_item("top", $url, t("Sidebar Top"), "top");
+ $content_menu .= $this->sidebar_menu_item("none", $url, t("No Sidebar"), "full");
+ $content_menu .= $this->sidebar_menu_item("bottom", $url, t("Sidebar Bottom"), "bottom");
+ $content_menu .= $this->sidebar_menu_item("right", $url, t("Sidebar Right"), "right");
+ return '<ul id="g-viewformat">' . $content_menu . '</ul>';
+ }
+
+ public function add_paginator($position, $isalbum = TRUE) {
+ if ($isalbum):
+ $check = (($this->paginator_album == "both") or ($this->paginator_album == $position));
+ else:
+ $check = (($this->paginator_photo == "both") or ($this->paginator_photo == $position));
+ endif;
+
+ if ($check):
+ return ($this->paginator());
+ else:
+ return "";
+ endif;
+ }
+
+ public function get_bodyclass() {
+ $body_class = "";
+ if ($this->is_rtl):
+ $body_class = "rtl";
+ endif;
+ if ($this->toolbar_large):
+ $body_class .= " g-toolbar-large";
+ endif;
+ if ($this->viewmode == "mini"):
+ $body_class .= " viewmode-mini";
+ endif;
+ $body_class .= " g-sidebar-" . $this->sidebarvisible;
+
+ switch ($this->column_count):
+ case 5:
+ $body_class .= " g-column-5";
+ break;
+ case 4:
+ $body_class .= " g-column-4";
+ break;
+ case 2:
+ $body_class .= " g-column-2";
+ break;
+ case -1:
+ $body_class .= " g-column-flex";
+ break;
+ case 3:
+ default:
+ $body_class .= " g-column-3";
+ break;
+ endswitch;
+
+
+ switch ($this->thumb_ratio):
+ case "digital_ex":
+ case "film_ex":
+ case "wide_ex":
+ case "photo_ex":
+ $body_class .= ' g-extended';
+ break;
+ default:
+ break;
+ endswitch;
+
+ $body_class .= " g-" . $this->framepack;
+ return 'class="' . trim($body_class) . '"';
+ }
+
+ public function get_thumb_link($item) {
+ if ($item->is_album()):
+ return "";
+ endif;
+ if (item::viewable($item)):
+ if (access::can("view_full", $item)):
+ $direct_link = $item->file_url();
+ else:
+ $direct_link = $item->resize_url();
+ endif;
+ return '<a title="' . $this->get_item_title($item) . '" style="display: none;" class="g-sb-preview" rel="g-preview" href="' . $direct_link . '">&nbsp;</a>';
+ else:
+ return "";
+ endif;
+ }
+
+ public function get_thumb_element($item, $addcontext = FALSE, $linkonly = FALSE) {
+ $thumb_item = $item;
+ if ($this->thumb_random):
+ if ($item->is_album() && ($rnd = item::random_query()->where("parent_id", "=", $item->id)->find()) && $rnd->loaded()):
+ $thumb_item = $rnd;
+ endif;
+ endif;
+
+ if ($item->is_album()):
+ $item_class = "g-album";
+ elseif ($item->is_movie()):
+ $item_class = "g-movie";
+ else:
+ $item_class = "g-photo";
+ endif;
+ $content = '<li id="g-item-id-' . $item->id . '" class="g-item ' . $item_class . ' ' . $this->thumb_type;
+ if ($item->is_album()):
+ $_thumb_descmode = $this->thumb_descmode_a;
+ else:
+ $_thumb_descmode = $this->thumb_descmode;
+ endif;
+
+ $content .= ($_thumb_descmode == "bottom")? " g-expanded" : " g-default";
+
+ if ($thumb_item->has_thumb()):
+ $is_portrait = ($thumb_item->thumb_height > $thumb_item->thumb_width);
+ $_shift = "";
+ switch ($this->thumb_imgalign):
+ case "center":
+ if (($this->crop_factor == 1) and (!$is_portrait)):
+ $_shift = 'style="margin-top: ' . intval(($this->_thumb_size_y - $thumb_item->thumb_height) / 2) . 'px;"';
+ elseif ($this->crop_factor > 0):
+ $_shift = 'style="margin-top: -' . intval(($thumb_item->thumb_height - $this->_thumb_size_y) / 2) . 'px;"';
+ endif;
+ break;
+ case "bottom":
+ if (($this->crop_factor == 1) and (!$is_portrait)):
+ $_shift = 'style="margin-top: ' . intval($this->_thumb_size_y - $thumb_item->thumb_height) . 'px;"';
+ elseif ($this->crop_factor > 0):
+ $_shift = 'style="margin-top: -' . intval($thumb_item->thumb_height - $this->_thumb_size_y) . 'px;"';
+ endif;
+ break;
+ case "fit":
+ break;
+ case "top":
+ default:
+ break;
+ endswitch;
+ else:
+ $is_portrait = FALSE;
+ $_shift = 'style="margin-top: 0px;"';
+ endif;
+
+ $content .= ($is_portrait)? " g-portrait" : " g-landscape";
+ $content .= '">';
+
+ $content .= '<div class="g-thumbslide">';
+ $content .= $this->thumb_top($item);
+ $thumb_content = '<p class="g-thumbcrop">';
+
+ $use_direct_link = (($this->disablephotopage) && (!$item->is_album()));
+ $class_name = "g-thumblink";
+ if ($use_direct_link):
+ $class_name .= ' g-sb-preview" rel="g-preview';
+ if (access::can("view_full", $item)):
+ $direct_link = $item->file_url();
+ else:
+ $direct_link = $item->resize_url();
+ endif;
+ else:
+ $direct_link = $item->url();
+ endif;
+
+ if ($use_direct_link && module::is_active("exif") && module::info("exif")):
+ $thumb_content .= '<a class="g-meta-exif-link g-dialog-link" href="' . url::site("exif/show/{$item->id}") . '" title="' . t("Photo details")->for_html_attr() . '">&nbsp;</a>';
+ endif;
+
+ $thumb_content .= '<a title="' . $this->get_item_title($item) . '" '. $_shift . ' class="' . $class_name . '" href="' . $direct_link . '">';
+ if ($thumb_item->has_thumb()):
+ if (($this->crop_factor > 1) && ($this->thumb_imgalign == "fit")):
+ if ($thumb_item->thumb_height > $this->_thumb_size_y):
+ if ($is_portrait):
+ $_max = $this->_thumb_size_y;
+ else:
+ $_max = intval($this->_thumb_size_x * ($this->_thumb_size_y / $thumb_item->thumb_height));
+ endif;
+ else:
+ $_max = $this->_thumb_size_x;
+ endif;
+ $_max = min($thumb_item->thumb_width, $_max);
+ $thumb_content .= $thumb_item->thumb_img(array("class" => "g-thumbnail"), $_max);
+ else:
+ $thumb_content .= $thumb_item->thumb_img(array("class" => "g-thumbnail"));
+ endif;
+ else:
+ $thumb_content .= '<img title="No Image" alt="No Image" src="' . $this->url("images/missing-img.png") . '"/>';
+ endif;
+ $thumb_content .= '</a></p>';
+
+ if (($this->thumb_metamode != "hide") and ($_thumb_descmode == "overlay_bottom")):
+ $_thumb_metamode = "merged";
+ else:
+ $_thumb_metamode = $this->thumb_metamode;
+ endif;
+
+ if (($_thumb_descmode == "overlay") or ($_thumb_descmode == "overlay_top") or ($_thumb_descmode == "overlay_bottom")):
+ $thumb_content .= '<ul class="g-description ';
+ if ($_thumb_descmode == "overlay_top"):
+ $thumb_content .= 'g-overlay-top';
+ endif;
+ if ($_thumb_descmode == "overlay_bottom"):
+ $thumb_content .= 'g-overlay-bottom';
+ endif;
+ $thumb_content .= '"><li class="g-title">' . $this->get_item_title($item, FALSE, $this->visible_title_length) . '</li>';
+ if ($_thumb_metamode == "merged"):
+ $thumb_content .= $this->thumb_info($item);
+ endif;
+ $thumb_content .= '</ul>';
+ endif;
+
+ if (($_thumb_metamode == "default") and ($_thumb_descmode != "overlay_bottom")):
+ $thumb_content .= '<ul class="g-metadata">' . $this->thumb_info($item) . '</ul>';
+ endif;
+
+ if ($_thumb_descmode == "bottom"):
+ $thumb_content .= '<ul class="g-description">';
+ $thumb_content .= '<li class="g-title">' . $this->get_item_title($item) . '</li>';
+ if ($_thumb_metamode == "merged"):
+ $thumb_content .= $this->thumb_info($item);
+ endif;
+ $thumb_content .= '</ul>';
+ endif;
+
+ if ($addcontext):
+ $_text = $this->context_menu($item, "#g-item-id-{$item->id} .g-thumbnail");
+ $thumb_content .= (stripos($_text, '<li>'))? $_text : null;
+ endif;
+
+ try {
+ if (Kohana::find_file('views', "frame.html", FALSE)):
+ $view = new View("frame.html");
+ $view->thumb_content = $thumb_content;
+ $content .= $view;
+ else:
+ $content .= $thumb_content;
+ endif;
+ } catch (Exception $e) {
+ $content .= $thumb_content;
+ }
+
+ $content .= $this->thumb_bottom($item);
+ $content .= '</div>';
+ $content .= '</li>';
+
+ return $content;
+ }
+
+ public function get_block_html($module) {
+ $active = block_manager::get_active("site_sidebar");
+ $result = "";
+ foreach ($active as $id => $desc) {
+ if (($desc[0] == $module) and (method_exists("$desc[0]_block", "get"))) {
+ $block = call_user_func(array("$desc[0]_block", "get"), $desc[1], $this);
+ if (!empty($block)) {
+ $block->id = $id;
+ $block->css_id = $block->css_id . "-inline";
+ $result .= $block;
+ }
+ }
+ }
+ return $result;
+ }
+
+ public function css_link($file, $direct = FALSE) {
+ if (!$direct):
+ $file = $this->url("css/" . $file);
+ endif;
+ return "\n<link rel=\"stylesheet\" href=\"" . $file . "\" type=\"text/css\" media=\"screen,print,projection\" />\n";
+ }
+
+ public function custom_css_inject($direct) {
+ $_css = $this->custom_css_path;
+ if ($_css != ""):
+ $_fileonly = (stripos($_css, '/') === FALSE);
+
+ if ($_fileonly):
+ if (!$direct):
+ return $this->css($_css);
+ endif;
+ else:
+ if ($direct):
+ return $this->css_link($_css, TRUE);
+ endif;
+ endif;
+ else:
+ return "";
+ endif;
+ }
+
+ public function theme_js_inject() {
+ $js = "";
+ if ($this->show_root_page):
+ $js .= $this->script("jquery.cycle.js");
+ endif;
+// $js .= $this->script("jquery.touchslider.js");
+ $js .= $this->script("ui.support.js");
+ return $js;
+ }
+
+ public function theme_css_inject() {
+ $css = $this->css("screen.css");
+ $css .= $this->css("colors.css");
+ $css .= $this->css("frame.css");
+ $css .= $this->custom_css_inject(FALSE);
+ return $css;
+ }
+
+ public function credits() {
+ if (module::get_var("gallery", "show_credits")):
+ $version_string = SafeString::of_safe_html('Gallery ' . gallery::VERSION);
+ return '<ul id="g-credits">'
+ . '<li class="g-branding"><a id="g-gallery-logo" href="http://galleryproject.org" title="' . $version_string . '"></a>'
+ . '<a id="g-theme-logo" href="http://codex.galleryproject.org/Gallery3:Themes:greydragon" target="_blank" title="' . $this->themename . ' ' . $this->themeversion . ' (' . $this->colorpack . ')"></a></li>'
+ . gallery_theme::credits()
+ . '</ul>';
+ else:
+ return '';
+ endif;
+ }
+
+ // $mode: bit 1 - use mix mode ($mode in [1, 3]), bit 2 - strips bbcode ($mode in [2, 3])
+ public function bb2html($text, $mode) {
+ // Syntax Sample:
+ // --------------
+ // [img]http://elouai.com/images/star.gif[/img]
+ // [url="http://elouai.com"]eLouai[/url]
+ // [size="25"]HUGE[/size]
+ // [color="red"]RED[/color]
+ // [b]bold[/b]
+ // [i]italic[/i]
+ // [u]underline[/u]
+ // [list][*]item[*]item[*]item[/list]
+ // [code]value="123";[/code]
+ // [quote]John said yadda yadda yadda[/quote]
+
+ static $bbcode_mappings = array(
+ "#\\[b\\](.*?)\\[/b\\]#" => "<strong>$1</strong>",
+ "#\\[i\\](.*?)\\[/i\\]#" => "<em>$1</em>",
+ "#\\[u\\](.*?)\\[/u\\]#" => "<u>$1</u>",
+ "#\\[s\\](.*?)\\[/s\\]#" => "<strike>$1</strike>",
+ "#\\[o\\](.*?)\\[/o\\]#" => "<overline>$1</overline>",
+ "#\\[url\\](.*?)\[/url\\]#" => "<a href=\"$1\">$1</a>",
+ "#\\[url=(.*?)\\](.*?)\[/url\\]#" => "<a href=\"$1\" target=\"_blank\">$2</a>",
+ "#\\[mail=(.*?)\\](.*?)\[/mail\\]#" => "<a href=\"mailto:$1\" target=\"_blank\">$2</a>",
+ "#\\[img\\](.*?)\\[/img\\]#" => "<img src=\"$1\" alt=\"\" />",
+ "#\\[img=(.*?)\\](.*?)\[/img\\]#" => "<img src=\"$1\" alt=\"$2\" />",
+ "#\\[quote\\](.*?)\\[/quote\\]#" => "<blockquote><p>$1</p></blockquote>",
+ "#\\[code\\](.*?)\\[/code\\]#" => "<pre>$1</pre>",
+ "#\\[size=([^\\[]*)\\]([^\\[]*)\\[/size\\]#" => "<span style=\"font-size: $1;\">$2</span>",
+ "#\\[color=([^\\[]*)\\]([^\\[]*)\\[/color\\]#" => "<span style=\"color: $1;\">$2</span>",
+ "#\\[class=([^\\[]*)\\]([^\\[]*)\\[/class\\]#" => "<span class=\"$1\">$2</span>",
+ "#\\[center\\](.*?)\\[/center\\]#" => "<div style=\"text-align: center;\">$1</div>",
+ "#\\[list\\](.*?)\\[/list\\]#" => "<ul>$1</ul>",
+ "#\\[ul\\](.*?)\\[/ul\\]#" => "<ul>$1</ul>",
+ "#\\[li\\](.*?)\\[/li\\]#" => "<li>$1</li>",
+ );
+
+ static $bbcode_strip = '|[[\/\!]*?[^\[\]]*?]|si';
+
+ if (($mode == 1) or ($mode == 3)):
+ $newtext = str_replace("&lt;", "<", $text);
+ $newtext = str_replace("&gt;", ">", $newtext);
+ $newtext = str_replace("&quot;", "\"", $newtext);
+ else:
+ // Replace any html brackets with HTML Entities to prevent executing HTML or script
+ $newtext = str_replace("<", "&lt;", $text);
+ $newtext = str_replace(">", "&gt;", $newtext);
+ $newtext = str_replace("&amp;quot;", "&quot;", $newtext);
+ endif;
+
+ // Convert new line chars to html <br /> tags
+ $newtext = nl2br($newtext);
+
+ if (strpos($text, "[") !== false):
+ if (($mode == 2) or ($mode == 3)):
+ $newtext = preg_replace($bbcode_strip, '', $newtext);
+ else:
+ $newtext = preg_replace(array_keys($bbcode_mappings), array_values($bbcode_mappings), $newtext);
+ endif;
+ endif;
+
+ return stripslashes($newtext); //stops slashing, useful when pulling from db
+ }
+
+ function curl_get_file_contents($url) {
+ $curl = curl_init();
+ curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+ curl_setopt($curl, CURLOPT_URL, $url);
+ $contents = curl_exec($curl);
+ curl_close($curl);
+
+ if ($contents):
+ return $contents;
+ else:
+ return FALSE;
+ endif;
+ }
+
+ function valid_url($str) {
+ return ( ! preg_match('/^(http|https|ftp):\/\/([A-Z0-9][A-Z0-9_-]*(?:\.[A-Z0-9][A-Z0-9_-]*)+):?(\d+)?\/?/i', $str)) ? FALSE : TRUE;
+ }
+
+ function get_slideshow_list($limit = 10) {
+ if( ! function_exists('simplexml_load_string'))
+ throw new Kohana_User_Exception('Feed Error', 'SimpleXML must be installed!');
+
+ $items = array();
+ $host = 'http://' . $_SERVER['SERVER_NAME'] . '/';
+
+ $feed_url = $this->root_feed;
+ if (!$this->valid_url($feed_url)):
+ $feed_url = $host . $feed_url;
+ endif;
+
+ $use_file_load = ($this->valid_url($feed_url)) || is_file($feed_url);
+
+ $er = error_reporting(0);
+ // Try to get feed directly
+ try {
+ try {
+ if ($use_file_load):
+ $feed = simplexml_load_file($feed_url, 'SimpleXMLElement', LIBXML_NOCDATA);
+ else:
+ $feed = simplexml_load_string($feed_url, 'SimpleXMLElement', LIBXML_NOCDATA);
+ endif;
+ } catch (Exception $e) {
+ }
+ } catch (Exception $e) {
+ };
+
+ if (isset($feed) && ($feed)):
+ // Direct load worked fine
+ else:
+ // Direct load did not work, let's try CURL (URL file-access is disabled ?)
+ try {
+ $file = $this->curl_get_file_contents($feed_url);
+ if ($file):
+ $feed = simplexml_load_string($file, 'SimpleXMLElement', LIBXML_NOCDATA | LIBXML_NOBLANKS);
+ endif;
+ } catch (Exception $e) {
+ };
+ endif;
+ error_reporting($er);
+
+ if (isset($feed) && ($feed)):
+ $feed = isset($feed->channel) ? $feed->channel->xpath("//media:content[contains(@url, 'var/resizes')]") : array();
+ $i = 0;
+ foreach ($feed as $item):
+ if ($limit > 0 AND $i++ === $limit)
+ break;
+ $items[] = (array) $item;
+ endforeach;
+ endif;
+ return $items;
+ }
+}
+
+?>
generated by cgit v1.0-28-g1787 at 2026-01-09 07:49:14 +0000