From ce92ba767a9557daf7f18be94882dd7e6f4591fb Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Thu, 30 Sep 2010 09:24:33 -0400
Subject: [PATCH] - Plugin API: improved 'abort' flag handling, added 'result' item in some hooks: group_*, contact_*, identity_* (#1486914)
---
program/include/rcube_html_page.php | 78 ++++++++++++++++++++++++++++----------
1 files changed, 57 insertions(+), 21 deletions(-)
diff --git a/program/include/rcube_html_page.php b/program/include/rcube_html_page.php
index c83c6ae..06cb5cb 100644
--- a/program/include/rcube_html_page.php
+++ b/program/include/rcube_html_page.php
@@ -4,8 +4,8 @@
+-----------------------------------------------------------------------+
| program/include/rcube_html_page.php |
| |
- | This file is part of the RoundCube PHP suite |
- | Copyright (C) 2005-2009, RoundCube Dev. - Switzerland |
+ | This file is part of the Roundcube PHP suite |
+ | Copyright (C) 2005-2009, Roundcube Dev. - Switzerland |
| Licensed under the GNU GPL |
| |
| CONTENTS: |
@@ -15,7 +15,7 @@
| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
- $Id: $
+ $Id$
*/
@@ -29,7 +29,7 @@
protected $scripts_path = '';
protected $script_files = array();
protected $scripts = array();
- protected $charset = 'UTF-8';
+ protected $charset = RCMAIL_CHARSET;
protected $script_tag_file = "<script type=\"text/javascript\" src=\"%s\"></script>\n";
protected $script_tag = "<script type=\"text/javascript\">\n/* <![CDATA[ */\n%s\n/* ]]> */\n</script>";
@@ -39,6 +39,7 @@
protected $header = '';
protected $footer = '';
protected $body = '';
+ protected $base_path = '';
/** Constructor */
@@ -54,8 +55,8 @@
{
static $sa_files = array();
- if (!ereg('^https?://', $file) && $file[0] != '/')
- $file = $this->scripts_path . $file;
+ if (!preg_match('|^https?://|i', $file) && $file[0] != '/')
+ $file = $this->scripts_path . $file . (($fs = @filemtime($this->scripts_path . $file)) ? '?s='.$fs : '');
if (in_array($file, $sa_files)) {
return;
@@ -83,6 +84,8 @@
/**
* Add HTML code to the page header
+ *
+ * @param string $str HTML code
*/
public function add_header($str)
{
@@ -92,6 +95,8 @@
/**
* Add HTML code to the page footer
* To be added right befor </body>
+ *
+ * @param string $str HTML code
*/
public function add_footer($str)
{
@@ -100,6 +105,8 @@
/**
* Setter for page title
+ *
+ * @param string $t Page title
*/
public function set_title($t)
{
@@ -109,6 +116,8 @@
/**
* Setter for output charset.
* To be specified in a meta tag and sent as http-header
+ *
+ * @param string $charset Charset
*/
public function set_charset($charset)
{
@@ -117,6 +126,8 @@
/**
* Getter for output charset
+ *
+ * @return string Output charset
*/
public function get_charset()
{
@@ -129,11 +140,11 @@
public function reset()
{
$this->script_files = array();
- $this->scripts = array();
- $this->title = '';
- $this->header = '';
- $this->footer = '';
- $this->body = '';
+ $this->scripts = array();
+ $this->title = '';
+ $this->header = '';
+ $this->footer = '';
+ $this->body = '';
}
/**
@@ -148,7 +159,7 @@
// set default page title
if (empty($this->title)) {
- $this->title = 'RoundCube Mail';
+ $this->title = 'Roundcube Mail';
}
// replace specialchars in content
@@ -196,14 +207,14 @@
}
// find page header
- if ($hpos = strpos(strtolower($output), '</head>')) {
+ if ($hpos = stripos($output, '</head>')) {
$__page_header .= "\n";
}
else {
if (!is_numeric($hpos)) {
- $hpos = strpos(strtolower($output), '<body');
+ $hpos = stripos($output, '<body');
}
- if (!is_numeric($hpos) && ($hpos = strpos(strtolower($output), '<html'))) {
+ if (!is_numeric($hpos) && ($hpos = stripos($output, '<html'))) {
while ($output[$hpos] != '>') {
$hpos++;
}
@@ -221,14 +232,14 @@
}
// find page body
- if ($bpos = strpos(strtolower($output), '<body')) {
+ if ($bpos = stripos($output, '<body')) {
while ($output[$bpos] != '>') {
$bpos++;
}
$bpos++;
}
else {
- $bpos = strpos(strtolower($output), '</head>')+7;
+ $bpos = stripos($output, '</head>')+7;
}
// add page body
@@ -237,8 +248,7 @@
}
// find and add page footer
- $output_lc = strtolower($output);
- if (($fpos = strrpos($output_lc, '</body>')) || ($fpos = strrpos($output_lc, '</html>'))) {
+ if (($fpos = strripos($output, '</body>')) || ($fpos = strripos($output, '</html>'))) {
$output = substr($output, 0, $fpos) . "$__page_footer\n" . substr($output, $fpos);
}
else {
@@ -248,11 +258,37 @@
// reset those global vars
$__page_header = $__page_footer = '';
+ $this->base_path = $base_path;
// correct absolute paths in images and other tags
- $output = preg_replace('/(src|href|background)=(["\']?)(\/[a-z0-9_\-]+)/Ui', "\\1=\\2$base_path\\3", $output);
+ // add timestamp to .js and .css filename
+ $output = preg_replace_callback('!(src|href|background)=(["\']?)([a-z0-9/_.-]+)(["\'\s>])!i',
+ array($this, 'file_callback'), $output);
$output = str_replace('$__skin_path', $base_path, $output);
- echo rcube_charset_convert($output, 'UTF-8', $this->charset);
+ if ($this->charset != RCMAIL_CHARSET)
+ echo rcube_charset_convert($output, RCMAIL_CHARSET, $this->charset);
+ else
+ echo $output;
+ }
+
+ /**
+ * Callback function for preg_replace_callback in write()
+ *
+ * @return string Parsed string
+ */
+ private function file_callback($matches)
+ {
+ $file = $matches[3];
+
+ // correct absolute paths
+ if ($file[0] == '/')
+ $file = $this->base_path . $file;
+
+ // add file modification timestamp
+ if (preg_match('/\.(js|css)$/', $file))
+ $file .= '?s=' . @filemtime($file);
+
+ return sprintf("%s=%s%s%s", $matches[1], $matches[2], $file, $matches[4]);
}
}
--
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