920 lines
32 KiB
PHP
920 lines
32 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Grey Dragon Theme - a custom theme for Gallery 3
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* This theme was designed and built by Serguei Dosyukov, whose blog you will find at http://blog.dragonsoft.us
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* Copyright (C) 2009-2012 Serguei Dosyukov
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along with this program; if not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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?>
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<?
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class Theme_View extends Theme_View_Core {
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protected $viewmode = "default";
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protected $toolbar_large = FALSE;
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protected $paginator_album;
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protected $paginator_photo;
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protected $sidebarvisible;
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protected $sidebarallowed;
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protected $sidebar_hideguest = FALSE;
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protected $logopath;
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protected $favicon = "lib/images/favicon.ico";
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protected $appletouchicon;
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protected $album_descmode = "hide";
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protected $disablephotopage = FALSE;
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protected $hidecontextmenu = FALSE;
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protected $thumb_ratio = "";
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protected $thumb_descmode_a = "overlay";
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protected $thumb_descmode = "overlay";
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protected $photo_descmode = "overlay_top";
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protected $thumb_imgalign = "top";
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protected $thumb_metamode = "default";
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protected $is_blockheader_visible = TRUE;
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protected $is_photometa_visible = FALSE;
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protected $disable_seosupport = FALSE;
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protected $mainmenu_position = "bottom-left";
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protected $breadcrumbs_position = "bottom-right";
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protected $breadcrumbs_showinroot = FALSE;
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protected $copyright = null;
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protected $show_guest_menu = FALSE;
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protected $loginmenu_position = "default";
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protected $visible_title_length = 15;
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protected $title_source = "default";
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protected $desc_allowbbcode = FALSE;
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protected $enable_pagecache = FALSE;
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protected $flex_rows = FALSE;
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protected $photo_popupbox = "default";
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protected $custom_css_path = "";
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protected $thumb_inpage = FALSE;
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protected $thumb_random = FALSE;
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protected $row_count = 3;
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protected $column_count = 3;
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protected $crop_factor = -1;
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protected $crop_class = "";
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protected $_thumb_size_x = 200;
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protected $_thumb_size_y = 200;
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protected $allow_root_page = FALSE;
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protected $show_root_page = FALSE;
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protected $show_root_desc = TRUE;
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protected $root_feed = "gallery/latest";
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protected $root_cyclemode = "fade";
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protected $root_delay = 15;
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protected $root_description;
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protected $permalinks = array("enter" => "?root=no", "root" => "?root=yes");
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protected $last_update = 0;
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protected $colorpack = "greydragon";
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protected $framepack = "greydragon";
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protected $themename = "";
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protected $themeversion = "";
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protected $themecss = array();
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protected $is_rtl = FALSE;
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protected function ensurevalue($value, $default) {
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if ((!isset($value)) or ($value == "")):
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return $default;
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else:
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return $value;
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endif;
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}
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protected function ensureoptionsvalue($key, $default) {
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return ($this->ensurevalue(module::get_var("th_greydragon", $key), $default));
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}
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public function read_session_cmdparam($cmd, $cookie, $issession, $default) {
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try {
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$_cmd = $_GET[$cmd];
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} catch (Exception $e) {
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};
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if (isset($_cmd)):
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$_var = strtolower($_cmd);
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$_from_cmd = TRUE;
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if ($_var == "default"):
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$_var = $default;
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endif;
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else:
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$_from_cmd = FALSE;
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if ($cookie):
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try {
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$_var = $_COOKIE[$cookie];
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} catch (Exception $e) {
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};
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endif;
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endif;
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if (!isset($_var)):
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$_var = $default;
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endif;
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if ($issession):
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if ($_from_cmd):
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setcookie($cookie, $_var, 0);
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endif;
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else:
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setcookie($cookie, $_var, time() + 31536000);
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endif;
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return $_var;
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}
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public function load_sessioninfo() {
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// Sidebar position is kept for 360 days. Can be changed via url
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$this->sidebarallowed = $this->ensureoptionsvalue("sidebar_allowed", "any");
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$_sb_visible = $this->ensureoptionsvalue("sidebar_visible", "right");
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if ($this->sidebarallowed == "default"):
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$this->sidebarallowed = $_sb_visible;
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$this->sidebarvisible = $_sb_visible;
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else:
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$this->sidebarvisible = $this->read_session_cmdparam("sb", "gd_sidebar_pos", FALSE, $_sb_visible);
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endif;
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$this->colorpack = $this->read_session_cmdparam("colorpack", "gd_colorpack", TRUE, $this->ensureoptionsvalue("color_pack", "greydragon"));
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$this->framepack = $this->read_session_cmdparam("framepack", "gd_framepack", TRUE, $this->ensureoptionsvalue("frame_pack", "greydragon"));
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$this->viewmode = $this->read_session_cmdparam("viewmode", "gd_viewmode", TRUE, $this->ensureoptionsvalue("viewmode", "default"));
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$this->is_rtl = $this->read_session_cmdparam("is_rtl", "gd_rtl", TRUE, "no") == "yes";
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$this->thumb_ratio = $this->read_session_cmdparam("ratio", "gd_ratio", TRUE, $this->ensureoptionsvalue("thumb_ratio", "photo"));
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if ($this->ensureoptionsvalue("allow_root_page", FALSE)):
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$_root = $this->read_session_cmdparam("root", "gd_rootpage", TRUE, "yes");
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$this->show_root_page = ($_root == "yes");
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$this->allow_root_page = TRUE;
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if ($this->show_root_page):
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$item = $this->item();
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if (($item) && ($item->id == item::root()->id)):
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if (($this->sidebarvisible == "left") or ($this->sidebarvisible == "right")):
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$this->sidebarvisible = "bottom";
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endif;
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else:
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$this->show_root_page = FALSE;
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setcookie("gd_rootpage", "no", 0);
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endif;
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if ($this->ensureoptionsvalue("hide_root_sidebar", FALSE)):
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$this->sidebarallowed = "none";
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$this->sidebarvisible = "none";
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endif;
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endif;
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endif;
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$this->sidebarvisible = $this->ensurevalue($this->sidebarvisible, "right");
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switch ($this->sidebarallowed):
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case "default":
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break;
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case "right":
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$this->sidebarvisible = "right";
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break;
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case "left":
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$this->sidebarvisible = "left";
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break;
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case "bottom":
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$this->sidebarvisible = "bottom";
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break;
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case "top":
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$this->sidebarvisible = "top";
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break;
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endswitch;
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if ($this->item()):
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if ($this->ensureoptionsvalue("sidebar_albumonly", FALSE)):
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if (!$this->item()->is_album()):
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$this->sidebarvisible = "none";
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$this->sidebarallowed = "none";
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endif;
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endif;
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endif;
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$this->sidebar_hideguest = $this->ensureoptionsvalue("sidebar_hideguest", FALSE);
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if ((identity::active_user()->guest) & ($this->sidebar_hideguest)):
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$this->sidebarvisible = "none";
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$this->sidebarallowed = "none";
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endif;
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if (($this->page_subtype == "login") || ($this->page_subtype == "reauthenticate") || ($this->page_subtype == "error")):
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$this->sidebarvisible = "none";
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$this->sidebarallowed = "none";
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endif;
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$this->last_update = $this->ensureoptionsvalue("last_update", time());
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$this->toolbar_large = $this->ensureoptionsvalue("toolbar_large", FALSE);
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$this->row_count = $this->ensureoptionsvalue("row_count", 3);
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$this->column_count = $this->ensureoptionsvalue("column_count", 3);
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$this->logopath = $this->ensureoptionsvalue("logo_path", url::file("lib/images/logo.png"));
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$this->favicon = $this->ensurevalue(module::get_var("gallery", "favicon_url"), url::file("lib/images/favicon.ico"));
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$this->appletouchicon = module::get_var("gallery", "apple_touch_icon_url");
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$this->horizontal_crop = $this->ensureoptionsvalue("horizontal_crop", FALSE);
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$this->album_descmode = $this->ensureoptionsvalue("album_descmode", "hide");
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$this->disablephotopage = $this->ensureoptionsvalue("disablephotopage", FALSE);
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$this->hidecontextmenu = $this->ensureoptionsvalue("hidecontextmenu", FALSE);
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$this->visible_title_length = module::get_var("gallery", "visible_title_length", 15);
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$this->title_source = $this->ensureoptionsvalue("title_source", "default");
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$this->thumb_descmode_a = $this->ensureoptionsvalue("thumb_descmode_a", "overlay");
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$this->thumb_descmode = $this->ensureoptionsvalue("thumb_descmode", "overlay");
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$this->photo_descmode = $this->ensureoptionsvalue("photo_descmode", "overlay_top");
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$this->thumb_random = $this->ensureoptionsvalue("thumb_random", FALSE);
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$this->thumb_imgalign = $this->ensureoptionsvalue("thumb_imgalign", "top");
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if (module::is_active("info")):
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$this->thumb_metamode = $this->ensureoptionsvalue("thumb_metamode", "default");
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$this->is_photometa_visible = (!$this->ensureoptionsvalue("hide_photometa", TRUE));
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else:
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$this->thumb_metamode = "hide";
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$this->is_photometa_visible = FALSE;
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endif;
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$this->disable_seosupport = $this->ensureoptionsvalue("disable_seosupport", FALSE);
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$this->is_blockheader_visible = (!$this->ensureoptionsvalue("hide_blockheader", FALSE));
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$this->mainmenu_position = $this->ensureoptionsvalue("mainmenu_position", "default");
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$this->show_guest_menu = $this->ensureoptionsvalue("show_guest_menu", FALSE);
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$this->breadcrumbs_position = $this->ensureoptionsvalue("breadcrumbs_position", "default");
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$this->breadcrumbs_showinroot = $this->ensureoptionsvalue("breadcrumbs_showinroot", FALSE);
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$this->desc_allowbbcode = $this->ensureoptionsvalue("desc_allowbbcode", FALSE);
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$this->loginmenu_position = $this->ensureoptionsvalue("loginmenu_position", "default");
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$this->copyright = $this->ensureoptionsvalue("copyright", null);
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$this->paginator_album = $this->ensureoptionsvalue("paginator_album", "top");
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$this->paginator_photo = $this->ensureoptionsvalue("paginator_photo", "top");
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$this->enable_pagecache = $this->ensureoptionsvalue("enable_pagecache", FALSE);
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$this->flex_rows = $this->ensureoptionsvalue("flex_rows", FALSE);
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$this->show_root_desc = !$this->ensureoptionsvalue("hide_root_desc", FALSE);
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$this->root_feed = $this->ensureoptionsvalue("root_feed", "gallery/latest");
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$this->root_cyclemode = $this->ensureoptionsvalue("root_cyclemode", "fade");
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$this->root_delay = $this->ensureoptionsvalue("root_delay", "15");
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$this->root_description = module::get_var("th_greydragon", "root_description");
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if ($this->ensureoptionsvalue("use_permalinks", FALSE)):
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$this->permalinks = array("enter" => "enter", "root" => "root");
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endif;
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if (((module::is_active("shadowbox")) and (module::info("shadowbox")))
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or ((module::is_active("fancybox")) and (module::info("fancybox")))
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or ((module::is_active("colorbox")) and (module::info("colorbox")))
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):
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$this->photo_popupbox = $this->ensureoptionsvalue("photo_popupbox", "default");
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else:
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$this->photo_popupbox = "none";
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endif;
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try {
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$theme_info = new ArrayObject(parse_ini_file(THEMEPATH . "greydragon/theme.info"), ArrayObject::ARRAY_AS_PROPS);
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$this->themename = $theme_info->name;
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$this->themeversion = $theme_info->version;
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} catch (Exception $e) {
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$this->themename = "Grey Dragon Theme";
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$this->themeversion = "2.7.+";
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}
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$this->custom_css_path = $this->ensureoptionsvalue("custom_css_path", "");
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switch ($this->thumb_ratio):
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/* case "square":
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$this->crop_factor = 1;
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$this->thumb_type = 'g-thumbtype-sqr';
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break;
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*/
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case "digital":
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$this->crop_factor = 4/3;
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$this->thumb_type = 'g-thumbtype-dgt';
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break;
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case "digital_ex":
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$this->crop_factor = 4/3;
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$this->thumb_type = 'g-thumbtype-dgt';
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$this->_thumb_size_x = 300;
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break;
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case "film":
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$this->crop_factor = 3/2;
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$this->thumb_type = 'g-thumbtype-flm';
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break;
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case "film_ex":
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$this->crop_factor = 3/2;
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$this->thumb_type = 'g-thumbtype-flm';
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$this->_thumb_size_x = 300;
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break;
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case "wide":
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$this->crop_factor = 16/9;
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$this->thumb_type = 'g-thumbtype-wd';
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break;
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case "wide_ex":
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$this->crop_factor = 16/9;
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$this->thumb_type = 'g-thumbtype-wd';
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$this->_thumb_size_x = 300;
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break;
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case "photo_ex":
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$this->crop_factor = 1;
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$this->thumb_type = 'g-thumbtype-sqr';
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$this->_thumb_size_x = 300;
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break;
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case "photo":
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default:
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$this->crop_factor = 1;
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$this->thumb_type = 'g-thumbtype-sqr';
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break;
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endswitch;
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$this->_thumb_size_y = intval($this->_thumb_size_x / $this->crop_factor);
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if (($this->sidebarvisible == "none") or ($this->sidebarvisible == "bottom") or ($this->sidebarvisible == "top") ):
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$this->thumb_inpage = $this->ensureoptionsvalue("thumb_inpage", FALSE);
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endif;
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}
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public function is_sidebarallowed($align) {
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return (($this->sidebarallowed == "any") or ($this->sidebarallowed == $align));
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}
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public function custom_header() {
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if (Kohana::find_file('views', "header.html", FALSE)):
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return new View("header.html");
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endif;
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}
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public function custom_footer() {
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if (Kohana::find_file('views', "footer.html", FALSE)):
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return new View("footer.html");
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endif;
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}
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public function get_item_title($item, $allowbbcode = FALSE, $limit_title_length = 0) {
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if (!$item)
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return "";
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if ($item->is_album()):
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$title = $item->title;
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else:
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switch ($this->title_source):
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case "description":
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$title = $item->description;
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break;
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case "no-filename":
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$title = $item->title;
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$filename = $item->name;
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if (strcasecmp($title, $filename) == 0):
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$title = "";
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else:
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if (defined('PATHINFO_FILENAME')):
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$filename = pathinfo($filename, PATHINFO_FILENAME);
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elseif (strstr($item->filename, '.')):
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$filename = substr($filename, 0, strrpos($filename, '.'));
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endif;
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if (strcasecmp($title, $filename) == 0):
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$title = "";
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else:
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$filename = item::convert_filename_to_title($filename); // Normalize filename to title format
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if (strcasecmp($title, $filename) == 0)
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$title = "";
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endif;
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endif;
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break;
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default:
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$title = $item->title;
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break;
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endswitch;
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endif;
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$title = html::purify($title);
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if ($allowbbcode):
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$title = $this->bb2html($title, 1);
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else:
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$title = $this->bb2html($title, 2);
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endif;
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if ($limit_title_length):
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$title = text::limit_chars($title, $limit_title_length);
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endif;
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if ($title === "")
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$title = t(ucfirst($item->type)) . " " . $item->id;
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return $title;
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}
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public function breadcrumb_menu($theme, $parents) {
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$content = "";
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if ($this->breadcrumbs_position == "hide"):
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// Begin rWatcher Edit -- Add support for $theme->breadcrumbs.
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elseif (!empty($theme->breadcrumbs)):
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$content .= '<ul class="g-breadcrumbs g-' . $this->breadcrumbs_position . '">';
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$i = 0;
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foreach ($theme->breadcrumbs as $breadcrumb):
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$breadcrumb_class = "";
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if ($breadcrumb->last) : $breadcrumb_class = "g-active"; endif;
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if ($breadcrumb->first) : $breadcrumb_class = "g-first"; endif;
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$content .= '<li class="' . $breadcrumb_class . '">';
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$content .= (($i > 0)? " :: " : null );
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if (!$breadcrumb->last): $content .= '<a href="' . $breadcrumb->url . '">'; endif;
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$content .= html::purify(text::limit_chars($breadcrumb->title, $this->visible_title_length));
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if (!$breadcrumb->last): $content .= '</a>'; endif;
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$content .= '</li>';
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$i++;
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endforeach;
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$content .= '</ul>';
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// End rWatcher Edit.
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elseif ($this->item() and (!empty($parents) or (empty($parents) and $this->breadcrumbs_showinroot))):
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$content .= '<ul class="g-breadcrumbs g-' . $this->breadcrumbs_position . '">';
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$i = 0;
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if (!empty($parents)):
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foreach ($parents as $parent):
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$content .= '<li ' . (($i == 0)? " class=\"g-first\"" : null) . '>';
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$content .= (($i > 0)? " :: " : null );
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$content .= '<a href="' . $parent->url($parent == $this->item()->parent() ? "show={$this->item()->id}" : null) . '">';
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$content .= $this->get_item_title($parent, FALSE, $this->visible_title_length);
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$content .= '</a></li>';
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$i++;
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endforeach;
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endif;
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$content .= '<li class="g-active ' . (($i == 0)? " g-first" : null) . '"> '. (($i > 0)? " :: " : null ) . $this->get_item_title($this->item(), FALSE, $this->visible_title_length) . '</li>';
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$content .= '</ul>';
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endif;
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return $content;
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}
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protected function sidebar_menu_item($type, $url, $caption, $css) {
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if (!$this->is_sidebarallowed($type)):
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return "";
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endif;
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|
$iscurrent = ($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="' . $direct_link . '"> </a>';
|
|
else:
|
|
return "";
|
|
endif;
|
|
}
|
|
|
|
public function get_thumb_element($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;
|
|
|
|
$item_class = $item->is_album() ? "g-album" : "g-photo";
|
|
$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 .= '">' . $this->thumb_top($item);
|
|
|
|
$content .= '<div class="g-thumbslide">';
|
|
$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() . '"> </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(), $_max);
|
|
else:
|
|
$thumb_content .= $thumb_item->thumb_img();
|
|
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 {
|
|
$view = new View("frame.html");
|
|
$view->thumb_content = $thumb_content;
|
|
$content .= $view;
|
|
} catch (Exception $e) {
|
|
$content .= $thumb_content;
|
|
}
|
|
|
|
$content .= '</div>';
|
|
$content .= $this->thumb_bottom($item);
|
|
$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://gallery.menalto.com" title="' . $version_string . '"></a>'
|
|
. '<a id="g-theme-logo" href="http://codex.gallery2.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("<", "<", $text);
|
|
$newtext = str_replace(">", ">", $newtext);
|
|
$newtext = str_replace(""", "\"", $newtext);
|
|
else:
|
|
// Replace any html brackets with HTML Entities to prevent executing HTML or script
|
|
$newtext = str_replace("<", "<", $text);
|
|
$newtext = str_replace(">", ">", $newtext);
|
|
$newtext = str_replace("&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;
|
|
}
|
|
}
|
|
|
|
?>
|