IMPORT TikiPro CLYDE FINAL

1 files changed, 191 insertions, 0 deletions

diff --git a/slideshow.php b/slideshow.php
new file mode 100755
index 0000000..6810cf4
--- /dev/null
+++ b/slideshow.php
@@ -0,0 +1,191 @@
+<?php
+
+// $Header: /cvsroot/bitweaver/_bit_wiki/slideshow.php,v 1.1 2005/06/19 06:12:44 bitweaver Exp $
+
+// Copyright (c) 2002-2003, Luis Argerich, Garland Foster, Eduardo Polidor, et. al.
+// All Rights Reserved. See copyright.txt for details and a complete list of authors.
+// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
+
+// Initialization
+require_once( '../bit_setup_inc.php' );
+
+require_once( 'BitPage.php' );
+
+
+$gBitSystem->verifyPackage( 'wiki' );
+//print($GLOBALS["HTTP_REFERER"]);
+
+if (!isset($_SESSION["thedate"])) {
+	$thedate = date("U");
+} else {
+	$thedate = $_SESSION["thedate"];
+}
+
+// Get the page from the request var or default it to HomePage
+if (!isset($_REQUEST["page"])) {
+	$_REQUEST["page"] = $wikiHomePage;
+
+	$page = $wikiHomePage;
+	$smarty->assign('page', $wikiHomePage);
+} else {
+	$page = $_REQUEST["page"];
+
+	$smarty->assign_by_ref('page', $_REQUEST["page"]);
+}
+
+require_once ( WIKI_PKG_PATH.'page_setup_inc.php' );
+
+// Check if we have to perform an action for this page
+// for example lock/unlock
+if ($gBitUser->hasPermission( 'bit_p_admin_wiki' )) {
+	if (isset($_REQUEST["action"])) {
+		if ($_REQUEST["action"] == 'lock') {
+			$wikilib->lock_page($page);
+		} elseif ($_REQUEST["action"] == 'unlock') {
+			$wikilib->unlock_page($page);
+		}
+	}
+}
+
+// If the page doesn't exist then display an error
+if (!$wikilib->pageExists($page)) {
+	$smarty->assign('msg', tra("Page cannot be found"));
+
+	$gBitSystem->display( 'error.tpl' );
+	die;
+}
+
+// Now check permissions to access this page
+if (!$gBitUser->hasPermission( 'bit_p_view' )) {
+	$smarty->assign('msg', tra("Permission denied you cannot view this page"));
+
+	$gBitSystem->display( 'error.tpl' );
+	die;
+}
+
+// BreadCrumbNavigation here
+// Get the number of pages from the default or userPreferences
+// Remember to reverse the array when posting the array
+$anonpref = $wikilib->getPreference('userbreadCrumb', 4);
+
+if( $gBitUser->isRegistered() ) {
+	$userbreadCrumb = $wikilib->get_user_preference($user, 'userbreadCrumb', $anonpref);
+} else {
+	$userbreadCrumb = $anonpref;
+}
+
+if (!isset($_SESSION["breadCrumb"])) {
+	$_SESSION["breadCrumb"] = array();
+}
+
+if (!in_array($page, $_SESSION["breadCrumb"])) {
+	if (count($_SESSION["breadCrumb"]) > $userbreadCrumb) {
+		array_shift ($_SESSION["breadCrumb"]);
+	}
+
+	array_push($_SESSION["breadCrumb"], $page);
+} else {
+	// If the page is in the array move to the last position
+	$pos = array_search($page, $_SESSION["breadCrumb"]);
+
+	unset ($_SESSION["breadCrumb"][$pos]);
+	array_push($_SESSION["breadCrumb"], $page);
+}
+
+//print_r($_SESSION["breadCrumb"]);
+
+// Now increment page hits since we are visiting this page
+//if ($count_admin_pvs == 'y' || !$gBitUser->isAdmin()) {
+//	$wikilib->add_hit($page);
+//}
+
+// Get page data
+include( WIKI_PKG_PATH.'lookup_page_inc.php' );
+$info = $gContent->mInfo;
+
+// Verify lock status
+if ($info["flag"] == 'L') {
+	$smarty->assign('lock', true);
+} else {
+	$smarty->assign('lock', false);
+}
+
+// If not locked and last version is user version then can undo
+$smarty->assign('canundo', 'n');
+
+if ($info["flag"] != 'L' && (($gBitUser->hasPermission( 'bit_p_edit' ) && $info["user"] == $user) || ($gBitUser->hasPermission( 'bit_p_remove' )))) {
+	$smarty->assign('canundo', 'y');
+}
+
+if ($gBitUser->hasPermission( 'bit_p_admin_wiki' )) {
+	$smarty->assign('canundo', 'y');
+}
+
+//Now process the pages
+preg_match_all("/-=([^=]+)=-/", $info["data"], $reqs);
+$slides = split("-=[^=]+=-", $info["data"]);
+
+if (count($slides) < 2) {
+	$slides = explode(defined('PAGE_SEP') ? PAGE_SEP : "...page...", $info["data"]);
+
+	array_unshift($slides, '');
+}
+
+if (!isset($_REQUEST["slide"])) {
+	$_REQUEST["slide"] = 0;
+}
+
+$smarty->assign('prev_slide', $_REQUEST["slide"] - 1);
+$smarty->assign('next_slide', $_REQUEST["slide"] + 1);
+
+if (isset($reqs[1][$_REQUEST["slide"]])) {
+	$slide_title = $reqs[1][$_REQUEST["slide"]];
+} else {
+	$slide_title = '';
+}
+
+$slide_data = $gContent->parseData( $slides[$_REQUEST["slide"] + 1] );
+
+if (isset($reqs[1][$_REQUEST["slide"] - 1])) {
+	$slide_prev_title = $reqs[1][$_REQUEST["slide"] - 1];
+} else {
+	$slide_prev_title = 'prev';
+}
+
+if (isset($reqs[1][$_REQUEST["slide"] + 1])) {
+	$slide_next_title = $reqs[1][$_REQUEST["slide"] + 1];
+} else {
+	$slide_next_title = 'next';
+}
+
+$smarty->assign('slide_prev_title', $slide_prev_title);
+$smarty->assign('slide_next_title', $slide_next_title);
+
+$smarty->assign('slide_title', $slide_title);
+$smarty->assign('slide_data', $slide_data);
+
+$total_slides = count($slides) - 1;
+$current_slide = $_REQUEST["slide"] + 1;
+$smarty->assign('total_slides', $total_slides);
+$smarty->assign('current_slide', $current_slide);
+
+//$smarty->assign_by_ref('last_modified',date("l d of F, Y  [H:i:s]",$info["last_modified"]));
+$smarty->assign_by_ref('last_modified', $info["last_modified"]);
+
+if (empty($info["user"])) {
+	$info["user"] = 'anonymous';
+}
+
+$smarty->assign_by_ref('lastUser', $info["user"]);
+
+$section = 'wiki';
+
+$smarty->assign('wiki_extras', 'y');
+
+
+
+// Display the Index Template
+$smarty->assign('show_page_bar', 'y');
+$smarty->display("bitpackage:wiki/slideshow.tpl");
+
+?>