- Merge devel-framework branch, resolved conflicts
alecpl
12 years ago
parent
ce64332e7a
commit
0c259682f6
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<?php
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/*
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+-----------------------------------------------------------------------+
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| program/include/rcube_base_replacer.php |
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| |
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) 2005-2012, The Roundcube Dev Team |
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| |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| |
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| PURPOSE: |
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| Provide basic functions for base URL replacement |
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| |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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$Id$
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*/
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/**
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* Helper class to turn relative urls into absolute ones
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* using a predefined base
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*
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* @package Core
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* @author Thomas Bruederli <roundcube@gmail.com>
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*/
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class rcube_base_replacer
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{
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private $base_url;
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public function __construct($base)
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{
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$this->base_url = $base;
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}
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public function callback($matches)
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{
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return $matches[1] . '="' . self::absolute_url($matches[3], $this->base_url) . '"';
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}
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public function replace($body)
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{
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return preg_replace_callback(array(
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'/(src|background|href)=(["\']?)([^"\'\s]+)(\2|\s|>)/Ui',
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'/(url\s*\()(["\']?)([^"\'\)\s]+)(\2)\)/Ui',
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),
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array($this, 'callback'), $body);
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}
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/**
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* Convert paths like ../xxx to an absolute path using a base url
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*
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* @param string $path Relative path
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* @param string $base_url Base URL
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*
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* @return string Absolute URL
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*/
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public static function absolute_url($path, $base_url)
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{
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$host_url = $base_url;
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$abs_path = $path;
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// check if path is an absolute URL
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if (preg_match('/^[fhtps]+:\/\//', $path)) {
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return $path;
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}
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// check if path is a content-id scheme
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if (strpos($path, 'cid:') === 0) {
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return $path;
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}
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// cut base_url to the last directory
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if (strrpos($base_url, '/') > 7) {
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$host_url = substr($base_url, 0, strpos($base_url, '/', 7));
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$base_url = substr($base_url, 0, strrpos($base_url, '/'));
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}
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// $path is absolute
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if ($path[0] == '/') {
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$abs_path = $host_url.$path;
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}
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else {
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// strip './' because its the same as ''
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$path = preg_replace('/^\.\//', '', $path);
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if (preg_match_all('/\.\.\//', $path, $matches, PREG_SET_ORDER)) {
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foreach ($matches as $a_match) {
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if (strrpos($base_url, '/')) {
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$base_url = substr($base_url, 0, strrpos($base_url, '/'));
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}
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$path = substr($path, 3);
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}
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}
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$abs_path = $base_url.'/'.$path;
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}
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return $abs_path;
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}
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}
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@ -1,323 +0,0 @@
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<?php
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/*
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+-----------------------------------------------------------------------+
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| program/include/rcube_html_page.php |
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| |
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| This file is part of the Roundcube PHP suite |
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| Copyright (C) 2005-2011 The Roundcube Dev Team |
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| |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| |
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| CONTENTS: |
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| Class to build XHTML page output |
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| |
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+-----------------------------------------------------------------------+
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| Author: Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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$Id$
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*/
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/**
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* Class for HTML page creation
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*
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* @package HTML
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*/
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class rcube_html_page
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{
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protected $scripts_path = '';
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protected $script_files = array();
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protected $css_files = array();
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protected $scripts = array();
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protected $charset = RCMAIL_CHARSET;
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protected $default_template = "<html>\n<head><title></title></head>\n<body></body>\n</html>";
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protected $title = '';
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protected $header = '';
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protected $footer = '';
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protected $body = '';
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protected $base_path = '';
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/** Constructor */
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public function __construct() {}
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/**
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* Link an external script file
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*
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* @param string File URL
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* @param string Target position [head|foot]
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*/
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public function include_script($file, $position='head')
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{
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static $sa_files = array();
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if (!preg_match('|^https?://|i', $file) && $file[0] != '/') {
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$file = $this->scripts_path . $file;
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if ($fs = @filemtime($file)) {
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$file .= '?s=' . $fs;
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}
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}
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if (in_array($file, $sa_files)) {
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return;
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}
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$sa_files[] = $file;
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if (!is_array($this->script_files[$position])) {
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$this->script_files[$position] = array();
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}
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$this->script_files[$position][] = $file;
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}
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/**
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* Add inline javascript code
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*
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* @param string JS code snippet
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* @param string Target position [head|head_top|foot]
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*/
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public function add_script($script, $position='head')
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{
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if (!isset($this->scripts[$position])) {
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$this->scripts[$position] = "\n" . rtrim($script);
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}
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else {
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$this->scripts[$position] .= "\n" . rtrim($script);
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}
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}
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/**
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* Link an external css file
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*
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* @param string File URL
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*/
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public function include_css($file)
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{
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$this->css_files[] = $file;
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}
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/**
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* Add HTML code to the page header
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*
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* @param string $str HTML code
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*/
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public function add_header($str)
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{
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$this->header .= "\n" . $str;
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}
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/**
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* Add HTML code to the page footer
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* To be added right befor </body>
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*
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* @param string $str HTML code
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*/
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public function add_footer($str)
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{
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$this->footer .= "\n" . $str;
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}
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/**
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* Setter for page title
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*
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* @param string $t Page title
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*/
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public function set_title($t)
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{
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$this->title = $t;
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}
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/**
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* Setter for output charset.
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* To be specified in a meta tag and sent as http-header
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*
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* @param string $charset Charset
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*/
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public function set_charset($charset)
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{
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$this->charset = $charset;
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}
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/**
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* Getter for output charset
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*
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* @return string Output charset
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*/
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public function get_charset()
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{
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return $this->charset;
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}
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/**
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* Reset all saved properties
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*/
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public function reset()
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{
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$this->script_files = array();
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$this->scripts = array();
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$this->title = '';
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$this->header = '';
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$this->footer = '';
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$this->body = '';
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}
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/**
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* Process template and write to stdOut
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*
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* @param string HTML template
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* @param string Base for absolute paths
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*/
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public function write($templ='', $base_path='')
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{
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$output = empty($templ) ? $this->default_template : trim($templ);
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// set default page title
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if (empty($this->title)) {
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$this->title = 'Roundcube Mail';
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}
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// replace specialchars in content
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$page_title = Q($this->title, 'show', FALSE);
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$page_header = '';
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$page_footer = '';
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// include meta tag with charset
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if (!empty($this->charset)) {
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if (!headers_sent()) {
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header('Content-Type: text/html; charset=' . $this->charset);
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}
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$page_header = '<meta http-equiv="content-type"';
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$page_header.= ' content="text/html; charset=';
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$page_header.= $this->charset . '" />'."\n";
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}
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// definition of the code to be placed in the document header and footer
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if (is_array($this->script_files['head'])) {
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foreach ($this->script_files['head'] as $file) {
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$page_header .= html::script($file);
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}
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}
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$head_script = $this->scripts['head_top'] . $this->scripts['head'];
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if (!empty($head_script)) {
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$page_header .= html::script(array(), $head_script);
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}
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if (!empty($this->header)) {
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$page_header .= $this->header;
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}
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// put docready commands into page footer
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if (!empty($this->scripts['docready'])) {
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$this->add_script('$(document).ready(function(){ ' . $this->scripts['docready'] . "\n});", 'foot');
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}
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if (is_array($this->script_files['foot'])) {
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foreach ($this->script_files['foot'] as $file) {
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$page_footer .= html::script($file);
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}
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}
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if (!empty($this->footer)) {
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$page_footer .= $this->footer . "\n";
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}
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if (!empty($this->scripts['foot'])) {
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$page_footer .= html::script(array(), $this->scripts['foot']);
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}
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// find page header
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if ($hpos = stripos($output, '</head>')) {
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$page_header .= "\n";
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}
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else {
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if (!is_numeric($hpos)) {
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$hpos = stripos($output, '<body');
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}
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if (!is_numeric($hpos) && ($hpos = stripos($output, '<html'))) {
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while ($output[$hpos] != '>') {
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$hpos++;
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}
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$hpos++;
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}
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$page_header = "<head>\n<title>$page_title</title>\n$page_header\n</head>\n";
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}
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// add page hader
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if ($hpos) {
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$output = substr_replace($output, $page_header, $hpos, 0);
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}
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else {
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$output = $page_header . $output;
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}
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// add page footer
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if (($fpos = strripos($output, '</body>')) || ($fpos = strripos($output, '</html>'))) {
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$output = substr_replace($output, $page_footer."\n", $fpos, 0);
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}
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else {
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$output .= "\n".$page_footer;
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}
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// add css files in head, before scripts, for speed up with parallel downloads
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if (!empty($this->css_files) &&
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(($pos = stripos($output, '<script ')) || ($pos = stripos($output, '</head>')))
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) {
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$css = '';
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foreach ($this->css_files as $file) {
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$css .= html::tag('link', array('rel' => 'stylesheet',
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'type' => 'text/css', 'href' => $file, 'nl' => true));
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}
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$output = substr_replace($output, $css, $pos, 0);
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}
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$this->base_path = $base_path;
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// correct absolute paths in images and other tags
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// add timestamp to .js and .css filename
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$output = preg_replace_callback(
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'!(src|href|background)=(["\']?)([a-z0-9/_.-]+)(["\'\s>])!i',
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array($this, 'file_callback'), $output);
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// trigger hook with final HTML content to be sent
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$hook = rcmail::get_instance()->plugins->exec_hook("send_page", array('content' => $output));
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if (!$hook['abort']) {
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if ($this->charset != RCMAIL_CHARSET) {
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echo rcube_charset_convert($hook['content'], RCMAIL_CHARSET, $this->charset);
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}
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else {
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echo $hook['content'];
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}
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}
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}
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/**
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* Callback function for preg_replace_callback in write()
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*
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* @return string Parsed string
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*/
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private function file_callback($matches)
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{
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$file = $matches[3];
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// correct absolute paths
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if ($file[0] == '/') {
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$file = $this->base_path . $file;
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}
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// add file modification timestamp
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if (preg_match('/\.(js|css)$/', $file)) {
|
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if ($fs = @filemtime($file)) {
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$file .= '?s=' . $fs;
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}
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}
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return $matches[1] . '=' . $matches[2] . $file . $matches[4];
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}
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}
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@ -0,0 +1,238 @@
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<?php
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/**
|
||||
+-----------------------------------------------------------------------+
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||||
| program/include/rcube_message_header.php |
|
||||
| |
|
||||
| This file is part of the Roundcube Webmail client |
|
||||
| Copyright (C) 2005-2012, The Roundcube Dev Team |
|
||||
| Copyright (C) 2011-2012, Kolab Systems AG |
|
||||
| |
|
||||
| Licensed under the GNU General Public License version 3 or |
|
||||
| any later version with exceptions for skins & plugins. |
|
||||
| See the README file for a full license statement. |
|
||||
| |
|
||||
| PURPOSE: |
|
||||
| E-mail message headers representation |
|
||||
| |
|
||||
+-----------------------------------------------------------------------+
|
||||
| Author: Aleksander Machniak <alec@alec.pl> |
|
||||
+-----------------------------------------------------------------------+
|
||||
|
||||
$Id$
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||||
|
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*/
|
||||
|
||||
/**
|
||||
* Struct representing an e-mail message header
|
||||
*
|
||||
* @package Mail
|
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* @author Aleksander Machniak <alec@alec.pl>
|
||||
*/
|
||||
class rcube_message_header
|
||||
{
|
||||
/**
|
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* Message sequence number
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||||
*
|
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* @var int
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||||
*/
|
||||
public $id;
|
||||
|
||||
/**
|
||||
* Message unique identifier
|
||||
*
|
||||
* @var int
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||||
*/
|
||||
public $uid;
|
||||
|
||||
/**
|
||||
* Message subject
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $subject;
|
||||
|
||||
/**
|
||||
* Message sender (From)
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||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $from;
|
||||
|
||||
/**
|
||||
* Message recipient (To)
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $to;
|
||||
|
||||
/**
|
||||
* Message additional recipients (Cc)
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $cc;
|
||||
|
||||
/**
|
||||
* Message Reply-To header
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $replyto;
|
||||
|
||||
/**
|
||||
* Message In-Reply-To header
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $in_reply_to;
|
||||
|
||||
/**
|
||||
* Message date (Date)
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $date;
|
||||
|
||||
/**
|
||||
* Message identifier (Message-ID)
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $messageID;
|
||||
|
||||
/**
|
||||
* Message size
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
public $size;
|
||||
|
||||
/**
|
||||
* Message encoding
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $encoding;
|
||||
|
||||
/**
|
||||
* Message charset
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $charset;
|
||||
|
||||
/**
|
||||
* Message Content-type
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $ctype;
|
||||
|
||||
/**
|
||||
* Message timestamp (based on message date)
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
public $timestamp;
|
||||
|
||||
/**
|
||||
* IMAP bodystructure string
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $bodystructure;
|
||||
|
||||
/**
|
||||
* IMAP internal date
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $internaldate;
|
||||
|
||||
/**
|
||||
* Message References header
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $references;
|
||||
|
||||
/**
|
||||
* Message priority (X-Priority)
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
public $priority;
|
||||
|
||||
/**
|
||||
* Message receipt recipient
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $mdn_to;
|
||||
|
||||
/**
|
||||
* Other message headers
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
public $others = array();
|
||||
|
||||
/**
|
||||
* Message flags
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
public $flags = array();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Class for sorting an array of rcube_message_header objects in a predetermined order.
|
||||
*
|
||||
* @package Mail
|
||||
* @author Aleksander Machniak <alec@alec.pl>
|
||||
*/
|
||||
class rcube_message_header_sorter
|
||||
{
|
||||
private $uids = array();
|
||||
|
||||
|
||||
/**
|
||||
* Set the predetermined sort order.
|
||||
*
|
||||
* @param array $index Numerically indexed array of IMAP UIDs
|
||||
*/
|
||||
function set_index($index)
|
||||
{
|
||||
$index = array_flip($index);
|
||||
|
||||
$this->uids = $index;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sort the array of header objects
|
||||
*
|
||||
* @param array $headers Array of rcube_message_header objects indexed by UID
|
||||
*/
|
||||
function sort_headers(&$headers)
|
||||
{
|
||||
uksort($headers, array($this, "compare_uids"));
|
||||
}
|
||||
|
||||
/**
|
||||
* Sort method called by uksort()
|
||||
*
|
||||
* @param int $a Array key (UID)
|
||||
* @param int $b Array key (UID)
|
||||
*/
|
||||
function compare_uids($a, $b)
|
||||
{
|
||||
// then find each sequence number in my ordered list
|
||||
$posa = isset($this->uids[$a]) ? intval($this->uids[$a]) : -1;
|
||||
$posb = isset($this->uids[$b]) ? intval($this->uids[$b]) : -1;
|
||||
|
||||
// return the relative position as the comparison value
|
||||
return $posa - $posb;
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,103 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
+-----------------------------------------------------------------------+
|
||||
| program/include/rcube_message_part.php |
|
||||
| |
|
||||
| This file is part of the Roundcube Webmail client |
|
||||
| Copyright (C) 2005-2012, The Roundcube Dev Team |
|
||||
| Copyright (C) 2011-2012, Kolab Systems AG |
|
||||
| |
|
||||
| Licensed under the GNU General Public License version 3 or |
|
||||
| any later version with exceptions for skins & plugins. |
|
||||
| See the README file for a full license statement. |
|
||||
| |
|
||||
| PURPOSE: |
|
||||
| Class representing a message part |
|
||||
| |
|
||||
+-----------------------------------------------------------------------+
|
||||
| Author: Thomas Bruederli <roundcube@gmail.com> |
|
||||
| Author: Aleksander Machniak <alec@alec.pl> |
|
||||
+-----------------------------------------------------------------------+
|
||||
|
||||
$Id$
|
||||
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* Class representing a message part
|
||||
*
|
||||
* @package Mail
|
||||
* @author Thomas Bruederli <roundcube@gmail.com>
|
||||
* @author Aleksander Machniak <alec@alec.pl>
|
||||
* @version 2.0
|
||||
*/
|
||||
class rcube_message_part
|
||||
{
|
||||
/**
|
||||
* Part MIME identifier
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $mime_id = '';
|
||||
|
||||
/**
|
||||
* Content main type
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $ctype_primary = 'text';
|
||||
|
||||
/**
|
||||
* Content subtype
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $ctype_secondary = 'plain';
|
||||
|
||||
/**
|
||||
* Complete content type
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
public $mimetype = 'text/plain';
|
||||
|
||||
public $disposition = '';
|
||||
public $filename = '';
|
||||
public $encoding = '8bit';
|
||||
public $charset = '';
|
||||
|
||||
/**
|
||||
* Part size in bytes
|
||||
*
|
||||
* @var int
|
||||
*/
|
||||
public $size = 0;
|
||||
|
||||
/**
|
||||
* Part headers
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
public $headers = array();
|
||||
|
||||
public $d_parameters = array();
|
||||
public $ctype_parameters = array();
|
||||
|
||||
|
||||
/**
|
||||
* Clone handler.
|
||||
*/
|
||||
function __clone()
|
||||
{
|
||||
if (isset($this->parts)) {
|
||||
foreach ($this->parts as $idx => $part) {
|
||||
if (is_object($part)) {
|
||||
$this->parts[$idx] = clone $part;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@ -0,0 +1,259 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
+-----------------------------------------------------------------------+
|
||||
| program/include/rcube_output.php |
|
||||
| |
|
||||
| This file is part of the Roundcube PHP suite |
|
||||
| Copyright (C) 2005-2012 The Roundcube Dev Team |
|
||||
| |
|
||||
| Licensed under the GNU General Public License version 3 or |
|
||||
| any later version with exceptions for skins & plugins. |
|
||||
| See the README file for a full license statement. |
|
||||
| CONTENTS: |
|
||||
| Abstract class for output generation |
|
||||
| |
|
||||
+-----------------------------------------------------------------------+
|
||||
| Author: Thomas Bruederli <roundcube@gmail.com> |
|
||||
| Author: Aleksander Machniak <alec@alec.pl> |
|
||||
+-----------------------------------------------------------------------+
|
||||
|
||||
$Id$
|
||||
|
||||
*/
|
||||
|
||||
/**
|
||||
* Class for output generation
|
||||
*
|
||||
* @package HTML
|
||||
*/
|
||||
abstract class rcube_output
|
||||
{
|
||||
public $browser;
|
||||
public $type = 'html';
|
||||
public $ajax_call = false;
|
||||
public $framed = false;
|
||||
|
||||
protected $app;
|
||||
protected $config;
|
||||
protected $charset = RCMAIL_CHARSET;
|
||||
protected $env = array();
|
||||
protected $pagetitle = '';
|
||||
protected $object_handlers = array();
|
||||
|
||||
|
||||
/**
|
||||
* Object constructor
|
||||
*/
|
||||
public function __construct($task = null, $framed = false)
|
||||
{
|
||||
$this->app = rcmail::get_instance();
|
||||
$this->config = $this->app->config;
|
||||
$this->browser = new rcube_browser();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Setter for page title
|
||||
*
|
||||
* @param string $title Page title
|
||||
*/
|
||||
public function set_pagetitle($title)
|
||||
{
|
||||
$this->pagetitle = $title;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Setter for output charset.
|
||||
* To be specified in a meta tag and sent as http-header
|
||||
*
|
||||
* @param string $charset Charset name
|
||||
*/
|
||||
public function set_charset($charset)
|
||||
{
|
||||
$this->charset = $charset;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Getter for output charset
|
||||
*
|
||||
* @return string Output charset name
|
||||
*/
|
||||
public function get_charset()
|
||||
{
|
||||
return $this->charset;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Getter for the current skin path property
|
||||
*/
|
||||
public function get_skin_path()
|
||||
{
|
||||
return $this->config->get('skin_path');
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Set environment variable
|
||||
*
|
||||
* @param string $name Property name
|
||||
* @param mixed $value Property value
|
||||
*/
|
||||
public function set_env($name, $value)
|
||||
{
|
||||
$this->env[$name] = $value;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Environment variable getter.
|
||||
*
|
||||
* @param string $name Property name
|
||||
*
|
||||
* @return mixed Property value
|
||||
*/
|
||||
public function get_env($name)
|
||||
{
|
||||
return $this->env[$name];
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Delete all stored env variables and commands
|
||||
*/
|
||||
public function reset()
|
||||
{
|
||||
$this->env = array();
|
||||
$this->object_handlers = array();
|
||||
$this->pagetitle = '';
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Call a client method
|
||||
*
|
||||
* @param string Method to call
|
||||
* @param ... Additional arguments
|
||||
*/
|
||||
abstract function command();
|
||||
|
||||
|
||||
/**
|
||||
* Add a localized label to the client environment
|
||||
*/
|
||||
abstract function add_label();
|
||||
|
||||
|
||||
/**
|
||||
* Invoke display_message command
|
||||
*
|
||||
* @param string $message Message to display
|
||||
* @param string $type Message type [notice|confirm|error]
|
||||
* @param array $vars Key-value pairs to be replaced in localized text
|
||||
* @param boolean $override Override last set message
|
||||
* @param int $timeout Message displaying time in seconds
|
||||
*/
|
||||
abstract function show_message($message, $type = 'notice', $vars = null, $override = true, $timeout = 0);
|
||||
|
||||
|
||||
/**
|
||||
* Redirect to a certain url.
|
||||
*
|
||||
* @param mixed $p Either a string with the action or url parameters as key-value pairs
|
||||
* @param int $delay Delay in seconds
|
||||
*/
|
||||
abstract function redirect($p = array(), $delay = 1);
|
||||
|
||||
|
||||
/**
|
||||
* Send output to the client.
|
||||
*/
|
||||
abstract function send();
|
||||
|
||||
|
||||
/**
|
||||
* Register a template object handler
|
||||
*
|
||||
* @param string Object name
|
||||
* @param string Function name to call
|
||||
* @return void
|
||||
*/
|
||||
public function add_handler($obj, $func)
|
||||
{
|
||||
$this->object_handlers[$obj] = $func;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Register a list of template object handlers
|
||||
*
|
||||
* @param array Hash array with object=>handler pairs
|
||||
* @return void
|
||||
*/
|
||||
public function add_handlers($arr)
|
||||
{
|
||||
$this->object_handlers = array_merge($this->object_handlers, $arr);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Send HTTP headers to prevent caching a page
|
||||
*/
|
||||
public function nocacheing_headers()
|
||||
{
|
||||
if (headers_sent()) {
|
||||
return;
|
||||
}
|
||||
|
||||
header("Expires: ".gmdate("D, d M Y H:i:s")." GMT");
|
||||
header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
|
||||
|
||||
// Request browser to disable DNS prefetching (CVE-2010-0464)
|
||||
header("X-DNS-Prefetch-Control: off");
|
||||
|
||||
// We need to set the following headers to make downloads work using IE in HTTPS mode.
|
||||
if ($this->browser->ie && rcube_ui::https_check()) {
|
||||
header('Pragma: private');
|
||||
header("Cache-Control: private, must-revalidate");
|
||||
}
|
||||
else {
|
||||
header("Cache-Control: private, no-cache, must-revalidate, post-check=0, pre-check=0");
|
||||
header("Pragma: no-cache");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Show error page and terminate script execution
|
||||
*
|
||||
* @param int $code Error code
|
||||
* @param string $message Error message
|
||||
*/
|
||||
public function raise_error($code, $message)
|
||||
{
|
||||
// STUB: to be overloaded by specific output classes
|
||||
fputs(STDERR, "Error $code: $message\n");
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Convert a variable into a javascript object notation
|
||||
*
|
||||
* @param mixed Input value
|
||||
*
|
||||
* @return string Serialized JSON string
|
||||
*/
|
||||
public static function json_serialize($input)
|
||||
{
|
||||
$input = rcube_charset::clean($input);
|
||||
|
||||
// sometimes even using rcube_charset::clean() the input contains invalid UTF-8 sequences
|
||||
// that's why we have @ here
|
||||
return @json_encode($input);
|
||||
}
|
||||
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@ -1,79 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
+-----------------------------------------------------------------------+
|
||||
| program/include/rcube_sqlite.inc |
|
||||
| |
|
||||
| This file is part of the Roundcube Webmail client |
|
||||
| Copyright (C) 2005-2010, The Roundcube Dev Team |
|
||||
| |
|
||||
| Licensed under the GNU General Public License version 3 or |
|
||||
| any later version with exceptions for skins & plugins. |
|
||||
| See the README file for a full license statement. |
|
||||
| |
|
||||
| PURPOSE: |
|
||||
| Provide callback functions for sqlite that will emulate |
|
||||
| sone MySQL functions |
|
||||
| |
|
||||
+-----------------------------------------------------------------------+
|
||||
| Author: Thomas Bruederli <roundcube@gmail.com> |
|
||||
+-----------------------------------------------------------------------+
|
||||
|
||||
$Id$
|
||||
|
||||
*/
|
||||
|
||||
/**
|
||||
* Callback functions for sqlite database interface
|
||||
*
|
||||
* @package Database
|
||||
*/
|
||||
|
||||
|
||||
function rcube_sqlite_from_unixtime($timestamp)
|
||||
{
|
||||
$timestamp = trim($timestamp);
|
||||
if (!preg_match('/^[0-9]+$/is', $timestamp))
|
||||
$ret = strtotime($timestamp);
|
||||
else
|
||||
$ret = $timestamp;
|
||||
|
||||
$ret = date('Y-m-d H:i:s', $ret);
|
||||
rcube_sqlite_debug("FROM_UNIXTIME ($timestamp) = $ret");
|
||||
return $ret;
|
||||
}
|
||||
|
||||
|
||||
function rcube_sqlite_unix_timestamp($timestamp='')
|
||||
{
|
||||
$timestamp = trim($timestamp);
|
||||
if (!$timestamp)
|
||||
$ret = time();
|
||||
else if (!preg_match('/^[0-9]+$/is', $timestamp))
|
||||
$ret = strtotime($timestamp);
|
||||
else
|
||||
$ret = $timestamp;
|
||||
|
||||
rcube_sqlite_debug("UNIX_TIMESTAMP ($timestamp) = $ret");
|
||||
return $ret;
|
||||
}
|
||||
|
||||
|
||||
function rcube_sqlite_now()
|
||||
{
|
||||
rcube_sqlite_debug("NOW() = ".date("Y-m-d H:i:s"));
|
||||
return date("Y-m-d H:i:s");
|
||||
}
|
||||
|
||||
|
||||
function rcube_sqlite_md5($str)
|
||||
{
|
||||
return md5($str);
|
||||
}
|
||||
|
||||
|
||||
function rcube_sqlite_debug($str)
|
||||
{
|
||||
//console($str);
|
||||
}
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue