From 742d61aaf32875645f50456d263fe649db5eef0a Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 09 Jul 2009 03:54:14 -0400
Subject: [PATCH] Add generic hook when a html page is rendered
---
program/include/rcube_template.php | 78 +++++++++++++++++++++++++++++----------
1 files changed, 58 insertions(+), 20 deletions(-)
diff --git a/program/include/rcube_template.php b/program/include/rcube_template.php
index b18f27c..98d8b60 100755
--- a/program/include/rcube_template.php
+++ b/program/include/rcube_template.php
@@ -34,6 +34,7 @@
var $config;
var $framed = false;
var $pagetitle = '';
+ var $message = null;
var $env = array();
var $js_env = array();
var $js_commands = array();
@@ -71,7 +72,7 @@
$this->add_script($javascript, 'head_top');
$this->add_script($javascript_foot, 'foot');
$this->scripts_path = 'program/js/';
- $this->include_script('jquery.js');
+ $this->include_script('jquery-1.3.min.js');
$this->include_script('common.js');
$this->include_script('app.js');
@@ -200,7 +201,9 @@
*/
public function command()
{
- $this->js_commands[] = func_get_args();
+ $cmd = func_get_args();
+ if (strpos($cmd[0], 'plugin.') === false)
+ $this->js_commands[] = $cmd;
}
@@ -225,14 +228,18 @@
* @param string Message to display
* @param string Message type [notice|confirm|error]
* @param array Key-value pairs to be replaced in localized text
+ * @param boolean Override last set message
* @uses self::command()
*/
- public function show_message($message, $type='notice', $vars=NULL)
+ public function show_message($message, $type='notice', $vars=null, $override=true)
{
- $this->command(
- 'display_message',
- rcube_label(array('name' => $message, 'vars' => $vars)),
- $type);
+ if ($override || !$this->message) {
+ $this->message = $message;
+ $this->command(
+ 'display_message',
+ rcube_label(array('name' => $message, 'vars' => $vars)),
+ $type);
+ }
}
@@ -327,6 +334,20 @@
private function parse($name = 'main', $exit = true)
{
$skin_path = $this->config['skin_path'];
+ $plugin = false;
+
+ $temp = explode(".", $name, 2);
+ if (count($temp) > 1) {
+ $plugin = $temp[0];
+ $name = $temp[1];
+ $skin_dir = $plugin . '/skins/' . $this->config['skin'];
+ $skin_path = $this->app->plugins->dir . $skin_dir;
+ if (!is_dir($skin_path)) { // fallback to default skin
+ $skin_dir = $plugin . '/skins/default';
+ $skin_path = $this->app->plugins->dir . $skin_dir;
+ }
+ }
+
$path = "$skin_path/templates/$name.html";
// read template file
@@ -340,20 +361,30 @@
), true, true);
return false;
}
+
+ // replace all path references to plugins/... with the configured plugins dir
+ // and /this/ to the current plugin skin directory
+ if ($plugin) {
+ $templ = preg_replace(array('/\bplugins\//', '/(["\']?)\/this\//'), array($this->app->plugins->url, '\\1'.$this->app->plugins->url.$skin_dir.'/'), $templ);
+ }
// parse for specialtags
$output = $this->parse_conditions($templ);
$output = $this->parse_xml($output);
+
+ // trigger generic hook where plugins can put additional content to the page
+ $hook = $this->app->plugins->exec_hook("render_page", array('template' => $name, 'content' => $output));
// add debug console
if ($this->config['debug_level'] & 8) {
- $this->add_footer('<div style="position:absolute;top:5px;left:5px;width:405px;padding:2px;background:white;opacity:0.8;filter:alpha(opacity=80);z-index:9000">
+ $this->add_footer('<div id="console" style="position:absolute;top:5px;left:5px;width:405px;padding:2px;background:white;z-index:9000;">
<a href="#toggle" onclick="con=document.getElementById(\'dbgconsole\');con.style.display=(con.style.display==\'none\'?\'block\':\'none\');return false">console</a>
<form action="/" name="debugform" style="display:inline"><textarea name="console" id="dbgconsole" rows="20" cols="40" wrap="off" style="display:none;width:400px;border:none;font-size:x-small" spellcheck="false"></textarea></form></div>'
);
}
- $output = $this->parse_with_globals($output);
- $this->write(trim($output), $skin_path);
+
+ $output = $this->parse_with_globals($hook['content']);
+ $this->write(trim($output));
if ($exit) {
exit;
}
@@ -408,6 +439,7 @@
*/
private function parse_with_globals($input)
{
+ $GLOBALS['__version'] = Q(RCMAIL_VERSION);
$GLOBALS['__comm_path'] = Q($this->app->comm_path);
return preg_replace('/\$(__[a-z0-9_\-]+)/e', '$GLOBALS["\\1"]', $input);
}
@@ -491,14 +523,16 @@
'/config:([a-z0-9_]+)(:([a-z0-9_]+))?/i',
'/env:([a-z0-9_]+)/i',
'/request:([a-z0-9_]+)/i',
- '/cookie:([a-z0-9_]+)/i'
+ '/cookie:([a-z0-9_]+)/i',
+ '/browser:([a-z0-9_]+)/i'
),
array(
"\$_SESSION['\\1']",
"\$this->app->config->get('\\1',get_boolean('\\3'))",
"\$this->env['\\1']",
"get_input_value('\\1', RCUBE_INPUT_GPC)",
- "\$_COOKIE['\\1']"
+ "\$_COOKIE['\\1']",
+ "\$this->browser->{'\\1'}"
),
$expression);
}
@@ -562,6 +596,7 @@
else {
$incl = file_get_contents($path);
}
+ $incl = $this->parse_conditions($incl);
return $this->parse_xml($incl);
}
break;
@@ -651,6 +686,9 @@
case 'cookie':
$value = htmlspecialchars($_COOKIE[$name]);
break;
+ case 'browser':
+ $value = $this->browser->{$name};
+ break;
}
if (is_array($value)) {
@@ -732,18 +770,18 @@
}
// get localized text for labels and titles
if ($attrib['title']) {
- $attrib['title'] = Q(rcube_label($attrib['title']));
+ $attrib['title'] = Q(rcube_label($attrib['title'], $attrib['domain']));
}
if ($attrib['label']) {
- $attrib['label'] = Q(rcube_label($attrib['label']));
+ $attrib['label'] = Q(rcube_label($attrib['label'], $attrib['domain']));
}
if ($attrib['alt']) {
- $attrib['alt'] = Q(rcube_label($attrib['alt']));
+ $attrib['alt'] = Q(rcube_label($attrib['alt'], $attrib['domain']));
}
+
// set title to alt attribute for IE browsers
if ($this->browser->ie && $attrib['title'] && !$attrib['alt']) {
$attrib['alt'] = $attrib['title'];
- unset($attrib['title']);
}
// add empty alt attribute for XHTML compatibility
@@ -771,9 +809,9 @@
else if (in_array($attrib['command'], $a_static_commands)) {
$attrib['href'] = rcmail_url($attrib['command']);
}
- else if ($attrib['command'] == 'permaurl' && !empty($this->env['permaurl'])) {
- $attrib['href'] = $this->env['permaurl'];
- }
+ else if ($attrib['command'] == 'permaurl' && !empty($this->env['permaurl'])) {
+ $attrib['href'] = $this->env['permaurl'];
+ }
}
// overwrite attributes
@@ -935,7 +973,7 @@
// save original url
$url = get_input_value('_url', RCUBE_INPUT_POST);
- if (empty($url) && !preg_match('/_action=logout/', $_SERVER['QUERY_STRING']))
+ if (empty($url) && !preg_match('/_(task|action)=logout/', $_SERVER['QUERY_STRING']))
$url = $_SERVER['QUERY_STRING'];
$input_user = new html_inputfield(array('name' => '_user', 'id' => 'rcmloginuser', 'size' => 30) + $attrib);
--
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