From 3cc1afa1c2f30bfebb30146795e50172947b4b5f Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sun, 29 Jun 2014 10:35:18 -0400
Subject: [PATCH] Support images in HTML signatures (#1488676) This enables image button and file browser in html editor for signatures
---
program/include/rcmail.php | 202 +++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 166 insertions(+), 36 deletions(-)
diff --git a/program/include/rcmail.php b/program/include/rcmail.php
index d4305b5..54d0d88 100644
--- a/program/include/rcmail.php
+++ b/program/include/rcmail.php
@@ -428,7 +428,8 @@
}
// add some basic labels to client
- $this->output->add_label('loading', 'servererror', 'connerror', 'requesttimedout', 'refreshing');
+ $this->output->add_label('loading', 'servererror', 'connerror', 'requesttimedout',
+ 'refreshing', 'windowopenerror');
return $this->output;
}
@@ -729,14 +730,16 @@
*/
public function logout_actions()
{
- $config = $this->config->all();
- $storage = $this->get_storage();
+ $storage = $this->get_storage();
+ $logout_expunge = $this->config->get('logout_expunge');
+ $logout_purge = $this->config->get('logout_purge');
+ $trash_mbox = $this->config->get('trash_mbox');
- if ($config['logout_purge'] && !empty($config['trash_mbox'])) {
- $storage->clear_folder($config['trash_mbox']);
+ if ($logout_purge && !empty($trash_mbox)) {
+ $storage->clear_folder($trash_mbox);
}
- if ($config['logout_expunge']) {
+ if ($logout_expunge) {
$storage->expunge_folder('INBOX');
}
@@ -886,12 +889,15 @@
$prefix = $this->storage->get_namespace('prefix');
$prefix_len = strlen($prefix);
- if (!$prefix_len)
+ if (!$prefix_len) {
return;
+ }
- $prefs = $this->config->all();
- if (!empty($prefs['namespace_fixed']))
+ if ($this->config->get('namespace_fixed')) {
return;
+ }
+
+ $prefs = array();
// Build namespace prefix regexp
$ns = $this->storage->get_namespace();
@@ -911,16 +917,16 @@
// Fix preferences
$opts = array('drafts_mbox', 'junk_mbox', 'sent_mbox', 'trash_mbox', 'archive_mbox');
foreach ($opts as $opt) {
- if ($value = $prefs[$opt]) {
+ if ($value = $this->config->get($opt)) {
if ($value != 'INBOX' && !preg_match($regexp, $value)) {
$prefs[$opt] = $prefix.$value;
}
}
}
- if (!empty($prefs['search_mods'])) {
+ if (($search_mods = $this->config->get('search_mods')) && !empty($search_mods)) {
$folders = array();
- foreach ($prefs['search_mods'] as $idx => $value) {
+ foreach ($search_mods as $idx => $value) {
if ($idx != 'INBOX' && $idx != '*' && !preg_match($regexp, $idx)) {
$idx = $prefix.$idx;
}
@@ -930,9 +936,9 @@
$prefs['search_mods'] = $folders;
}
- if (!empty($prefs['message_threading'])) {
+ if (($threading = $this->config->get('message_threading')) && !empty($threading)) {
$folders = array();
- foreach ($prefs['message_threading'] as $idx => $value) {
+ foreach ($threading as $idx => $value) {
if ($idx != 'INBOX' && !preg_match($regexp, $idx)) {
$idx = $prefix.$idx;
}
@@ -942,8 +948,8 @@
$prefs['message_threading'] = $folders;
}
- if (!empty($prefs['collapsed_folders'])) {
- $folders = explode('&&', $prefs['collapsed_folders']);
+ if ($collapsed = $this->config->get('collapsed_folders')) {
+ $folders = explode('&&', $collapsed);
$count = count($folders);
$folders_str = '';
@@ -1076,14 +1082,17 @@
}
else {
foreach ($table_data as $row_data) {
- $class = !empty($row_data['class']) ? $row_data['class'] : '';
+ $class = !empty($row_data['class']) ? $row_data['class'] : null;
+ if (!empty($attrib['rowclass']))
+ $class = trim($class . ' ' . $attrib['rowclass']);
$rowid = 'rcmrow' . rcube_utils::html_identifier($row_data[$id_col]);
$table->add_row(array('id' => $rowid, 'class' => $class));
// format each col
foreach ($a_show_cols as $col) {
- $table->add($col, $this->Q(is_array($row_data[$col]) ? $row_data[$col][0] : $row_data[$col]));
+ $val = is_array($row_data[$col]) ? $row_data[$col][0] : $row_data[$col];
+ $table->add($col, empty($attrib['ishtml']) ? $this->Q($val) : $val);
}
}
}
@@ -1321,7 +1330,8 @@
*/
public function folder_selector($p = array())
{
- $p += array('maxlength' => 100, 'realnames' => false, 'is_escaped' => true);
+ $realnames = $this->config->get('show_real_foldernames');
+ $p += array('maxlength' => 100, 'realnames' => $realnames, 'is_escaped' => true);
$a_mailboxes = array();
$storage = $this->get_storage();
@@ -1489,7 +1499,7 @@
$html_name = $this->Q($foldername) . ($unread ? html::span('unreadcount', sprintf($attrib['unreadwrap'], $unread)) : '');
$link_attrib = $folder['virtual'] ? array() : array(
'href' => $this->url(array('_mbox' => $folder['id'])),
- 'onclick' => sprintf("return %s.command('list','%s',this)", rcmail_output::JS_OBJECT_NAME, $js_name),
+ 'onclick' => sprintf("return %s.command('list','%s',this,event)", rcmail_output::JS_OBJECT_NAME, $js_name),
'rel' => $folder['id'],
'title' => $title,
);
@@ -1691,13 +1701,51 @@
$quota_result['width'] = $attrib['width'];
}
if ($attrib['height']) {
- $quota_result['height'] = $attrib['height'];
+ $quota_result['height'] = $attrib['height'];
+ }
+
+ // build a table of quota types/roots info
+ if (($root_cnt = count($quota_result['all'])) > 1 || count($quota_result['all'][key($quota_result['all'])]) > 1) {
+ $table = new html_table(array('cols' => 3, 'class' => 'quota-info'));
+
+ $table->add_header(null, self::Q($this->gettext('quotatype')));
+ $table->add_header(null, self::Q($this->gettext('quotatotal')));
+ $table->add_header(null, self::Q($this->gettext('quotaused')));
+
+ foreach ($quota_result['all'] as $root => $data) {
+ if ($root_cnt > 1 && $root) {
+ $table->add(array('colspan' => 3, 'class' => 'root'), self::Q($root));
+ }
+
+ if ($storage = $data['storage']) {
+ $percent = min(100, round(($storage['used']/max(1,$storage['total']))*100));
+
+ $table->add('name', self::Q($this->gettext('quotastorage')));
+ $table->add(null, $this->show_bytes($storage['total'] * 1024));
+ $table->add(null, sprintf('%s (%.0f%%)', $this->show_bytes($storage['used'] * 1024), $percent));
+ }
+ if ($message = $data['message']) {
+ $percent = min(100, round(($message['used']/max(1,$message['total']))*100));
+
+ $table->add('name', self::Q($this->gettext('quotamessage')));
+ $table->add(null, intval($message['total']));
+ $table->add(null, sprintf('%d (%.0f%%)', $message['used'], $percent));
+ }
+ }
+
+ $quota_result['table'] = $table->show();
}
}
else {
$unlimited = $this->config->get('quota_zero_as_unlimited');
$quota_result['title'] = $this->gettext($unlimited ? 'unlimited' : 'unknown');
$quota_result['percent'] = 0;
+ }
+
+ // cleanup
+ unset($quota_result['abort']);
+ if (empty($quota_result['table'])) {
+ unset($quota_result['all']);
}
return $quota_result;
@@ -1769,31 +1817,36 @@
return;
}
- $lang = strtolower($_SESSION['language']);
+ $lang_codes = array($_SESSION['language']);
- // TinyMCE uses two-letter lang codes, with exception of Chinese
- if (strpos($lang, 'zh_') === 0) {
- $lang = str_replace('_', '-', $lang);
- }
- else {
- $lang = substr($lang, 0, 2);
+ if ($pos = strpos($_SESSION['language'], '_')) {
+ $lang_codes[] = substr($_SESSION['language'], 0, $pos);
}
- if (!file_exists(INSTALL_PATH . 'program/js/tiny_mce/langs/'.$lang.'.js')) {
+ foreach ($lang_codes as $code) {
+ if (file_exists(INSTALL_PATH . 'program/js/tinymce/langs/'.$code.'.js')) {
+ $lang = $code;
+ break;
+ }
+ }
+
+ if (empty($lang)) {
$lang = 'en';
}
- $script = json_encode(array(
+ $config = array(
'mode' => $mode,
'lang' => $lang,
'skin_path' => $this->output->get_skin_path(),
'spellcheck' => intval($this->config->get('enable_spellcheck')),
'spelldict' => intval($this->config->get('spellcheck_dictionary'))
- ));
+ );
- $this->output->include_script('tiny_mce/tiny_mce.js');
+ $this->output->add_label('selectimage', 'addimage', 'selectmedia', 'addmedia');
+ $this->output->set_env('editor_config', $config);
+ $this->output->include_css('program/js/tinymce/roundcube/browser.css');
+ $this->output->include_script('tinymce/tinymce.min.js');
$this->output->include_script('editor.js');
- $this->output->add_script("rcmail_editor_init($script)", 'docready');
}
/**
@@ -1825,8 +1878,8 @@
);
foreach ($emoticons as $idx => $file) {
- // <img title="Cry" src="http://.../program/js/tiny_mce/plugins/emotions/img/smiley-cry.gif" border="0" alt="Cry" />
- $search[] = '/<img title="[a-z ]+" src="https?:\/\/[a-z0-9_.\/-]+\/tiny_mce\/plugins\/emotions\/img\/'.$file.'.gif"[^>]+\/>/i';
+ // <img title="Cry" src="http://.../program/js/tinymce/plugins/emoticons/img/smiley-cry.gif" border="0" alt="Cry" />
+ $search[] = '/<img title="[a-z ]+" src="https?:\/\/[a-z0-9_.\/-]+\/tinymce\/plugins\/emoticons\/img\/'.$file.'.gif"[^>]+\/>/i';
$replace[] = $idx;
}
@@ -1891,8 +1944,10 @@
/**
* Initializes file uploading interface.
+ *
+ * @param $int Optional maximum file size in bytes
*/
- public function upload_init()
+ public function upload_init($max_size = null)
{
// Enable upload progress bar
if ($seconds = $this->config->get('upload_progress')) {
@@ -1920,6 +1975,10 @@
$max_filesize = $max_postsize;
}
+ if ($max_size && $max_size < $max_filesize) {
+ $max_filesize = $max_size;
+ }
+
$this->output->set_env('max_filesize', $max_filesize);
$max_filesize = $this->show_bytes($max_filesize);
$this->output->set_env('filesizeerror', $this->gettext(array(
@@ -1929,6 +1988,77 @@
}
/**
+ * Outputs uploaded file content (with image thumbnails support
+ *
+ * @param array $file Upload file data
+ */
+ public function display_uploaded_file($file)
+ {
+ if (empty($file)) {
+ return;
+ }
+
+ $file = $this->plugins->exec_hook('attachment_display', $file);
+
+ if ($file['status']) {
+ if (empty($file['size'])) {
+ $file['size'] = $file['data'] ? strlen($file['data']) : @filesize($file['path']);
+ }
+
+ // generate image thumbnail for file browser in HTML editor
+ if (!empty($_GET['_thumbnail'])) {
+ $temp_dir = $this->config->get('temp_dir');
+ $thumbnail_size = 80;
+ list(,$ext) = explode('/', $file['mimetype']);
+ $mimetype = $file['mimetype'];
+ $file_ident = $file['id'] . ':' . $file['mimetype'] . ':' . $file['size'];
+ $cache_basename = $temp_dir . '/' . md5($file_ident . ':' . $this->user->ID . ':' . $thumbnail_size);
+ $cache_file = $cache_basename . '.' . $ext;
+
+ // render thumbnail image if not done yet
+ if (!is_file($cache_file)) {
+ if (!$file['path']) {
+ $orig_name = $filename = $cache_basename . '.orig.' . $ext;
+ file_put_contents($orig_name, $file['data']);
+ }
+ else {
+ $filename = $file['path'];
+ }
+
+ $image = new rcube_image($filename);
+ if ($imgtype = $image->resize($thumbnail_size, $cache_file, true)) {
+ $mimetype = 'image/' . $imgtype;
+
+ if ($orig_name) {
+ unlink($orig_name);
+ }
+ }
+ }
+
+ if (is_file($cache_file)) {
+ // cache for 1h
+ $this->output->future_expire_header(3600);
+ header('Content-Type: ' . $mimetype);
+ header('Content-Length: ' . filesize($cache_file));
+
+ readfile($cache_file);
+ exit;
+ }
+ }
+
+ header('Content-Type: ' . $file['mimetype']);
+ header('Content-Length: ' . $file['size']);
+
+ if ($file['data']) {
+ echo $file['data'];
+ }
+ else if ($file['path']) {
+ readfile($file['path']);
+ }
+ }
+ }
+
+ /**
* Initializes client-side autocompletion.
*/
public function autocomplete_init()
--
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