From 852412ddf20bae16010635db74a21bc058e99d46 Mon Sep 17 00:00:00 2001 From: shish Date: Thu, 19 Jul 2007 12:51:12 +0000 Subject: [PATCH] wiki themed git-svn-id: file:///home/shish/svn/shimmie2/trunk@330 7f39781d-f577-437e-ae19-be835c7a54ca --- contrib/wiki/main.php | 85 +++++++--------------------------------- contrib/wiki/theme.php | 88 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 102 insertions(+), 71 deletions(-) create mode 100644 contrib/wiki/theme.php diff --git a/contrib/wiki/main.php b/contrib/wiki/main.php index 7137549f..fe25b270 100644 --- a/contrib/wiki/main.php +++ b/contrib/wiki/main.php @@ -54,17 +54,16 @@ class WikiPage { } // }}} class Wiki extends Extension { -// event handler {{{ + var $theme; + public function receive_event($event) { + if(is_null($this->theme)) $this->theme = get_theme_object("wiki", "WikiTheme"); + if(is_a($event, 'InitExtEvent')) { $this->setup(); } if(is_a($event, 'PageRequestEvent') && ($event->page_name == "wiki")) { - global $page; - - $page->add_block(new NavBlock()); - if(is_null($event->get_arg(0)) || strlen(trim($event->get_arg(0))) == 0) { $title = "Index"; } @@ -72,10 +71,8 @@ class Wiki extends Extension { $title = $event->get_arg(0); } - $page->set_title(html_escape($title)); - $page->set_heading(html_escape($title)); - $content = $this->get_page($title); + if(isset($_GET['save']) && $_GET['save'] == "on") { $title = $_POST['title']; $rev = int_escape($_POST['revision']); @@ -93,16 +90,11 @@ class Wiki extends Extension { $u_title = url_escape($title); - global $page; - $page->set_mode("redirect"); - $page->set_redirect(make_link("wiki/$u_title")); + $event->page->set_mode("redirect"); + $event->page->set_redirect(make_link("wiki/$u_title")); } else { - global $page; - $page->set_title("Denied"); - $page->set_heading("Denied"); - $page->add_block(new NavBlock()); - $page->add_block(new Block("Denied", "You do not have permission to edit this page")); + $this->theme->display_error($event->page, "Denied", "You do not have permission to edit this page"); } } else if(is_null($content)) { @@ -114,18 +106,17 @@ class Wiki extends Extension { $blank->body = $default->body; $blank->owner_id = $config->get_int('anon_id'); $blank->date = $default->date; - $content = $this->create_display_html($blank); + $this->theme->display_page($event->page, $blank, $this->get_page("wiki:sidebar")); } else { - $content = $this->create_edit_html($blank); + $this->theme->display_page_editor($event->page, $blank); } - $page->add_block(new Block("Content", $content)); } else if(isset($_GET['edit']) && $_GET['edit'] == "on") { - $page->add_block(new Block("Content", $this->create_edit_html($content))); + $this->theme->display_page_editor($event->page, $content); } else { - $page->add_block(new Block("Content", $this->create_display_html($content))); + $this->theme->display_page($event->page, $content, $this->get_page("wiki:sidebar")); } } @@ -140,8 +131,7 @@ class Wiki extends Extension { $event->panel->add_block($sb); } } -// }}} -// misc {{{ + private function can_edit($user, $page) { global $config; @@ -151,7 +141,7 @@ class Wiki extends Extension { if($user->is_admin()) return true; return false; } -// }}} + // installer {{{ private function setup() { global $database; @@ -196,53 +186,6 @@ class Wiki extends Extension { VALUES (?, ?, now(), ?, ?, ?, ?)", array($user->id, $_SERVER['REMOTE_ADDR'], $title, $rev, $locked?'Y':'N', $body)); } // }}} -// html {{{ - private function create_edit_html($page) { - $h_title = html_escape($page->title); - $u_title = url_escape($page->title); - $i_revision = int_escape($page->revision) + 1; - - global $user; - if($user->is_admin()) { - $val = $page->is_locked() ? " checked" : ""; - $lock = "
Lock page: "; - } - else { - $lock = ""; - } - return " -
- - - - $lock -
-
- "; - } - - private function create_display_html($page) { - $owner = $page->get_owner(); - - $tfe = new TextFormattingEvent($page->body); - send_event($tfe); - - $html = "
"; - $html .= $tfe->formatted; - $html .= "
"; - $html .= "

Revision {$page->revision} by ". - "{$owner->name} at {$page->date} "; - - global $user; - if($this->can_edit($user, $page)) { - $html .= "[edit] "; - } - - $html .= "

"; - - return $html; - } -// }}} } add_event_listener(new Wiki()); ?> diff --git a/contrib/wiki/theme.php b/contrib/wiki/theme.php new file mode 100644 index 00000000..39d8980a --- /dev/null +++ b/contrib/wiki/theme.php @@ -0,0 +1,88 @@ +body = ""; + } + + $tfe = new TextFormattingEvent($nav_page->body); + send_event($tfe); + + global $user; + if($user->is_admin()) { + $tfe->formatted .= "

(Edit)"; + } + + $page->set_title(html_escape($wiki_page->title)); + $page->set_heading(html_escape($wiki_page->title)); + $page->add_block(new NavBlock()); + $page->add_block(new Block("Wiki Index", $tfe->formatted, "left", 20)); + $page->add_block(new Block("Content", $this->create_display_html($wiki_page))); + } + + public function display_page_editor($page, $wiki_page) { + $page->set_title(html_escape($wiki_page->title)); + $page->set_heading(html_escape($wiki_page->title)); + $page->add_block(new NavBlock()); + $page->add_block(new Block("Editor", $this->create_edit_html($wiki_page))); + } + + private function can_edit($user, $page) { + global $config; + + if(!is_null($page) && $page->is_locked() && !$user->is_admin()) return false; + if($config->get_bool("wiki_edit_anon", false) && $user->is_anonymous()) return true; + if($config->get_bool("wiki_edit_user", false) && !$user->is_anonymous()) return true; + if($user->is_admin()) return true; + return false; + } + + private function create_edit_html($page) { + $h_title = html_escape($page->title); + $u_title = url_escape($page->title); + $i_revision = int_escape($page->revision) + 1; + + global $user; + if($user->is_admin()) { + $val = $page->is_locked() ? " checked" : ""; + $lock = "
Lock page: "; + } + else { + $lock = ""; + } + return " +

+ + + + $lock +
+
+ "; + } + + private function create_display_html($page) { + $owner = $page->get_owner(); + + $tfe = new TextFormattingEvent($page->body); + send_event($tfe); + + $html = "
"; + $html .= $tfe->formatted; + $html .= "
"; + $html .= "

Revision {$page->revision} by ". + "{$owner->name} at {$page->date} "; + + global $user; + if($this->can_edit($user, $page)) { + $html .= "[edit] "; + } + + $html .= "

"; + + return $html; + } +} +?>