source: github/program/steps/mail/show.inc @ a2c4956

HEADcourier-fixdev-browser-capabilitiespdorelease-0.8
Last change on this file since a2c4956 was c321a955, checked in by thomascube <thomas@…>, 16 months ago

Merged devel-framework branch (r5746:5779) back into trunk
  • Property mode set to 100644
File size: 8.7 KB
Line 
1<?php
2
3/*
4 +-----------------------------------------------------------------------+
5 | program/steps/mail/show.inc                                           |
6 |                                                                       |
7 | This file is part of the Roundcube Webmail client                     |
8 | Copyright (C) 2005-2009, The Roundcube Dev Team                       |
9 | Licensed under the GNU GPL                                            |
10 |                                                                       |
11 | PURPOSE:                                                              |
12 |   Display a mail message similar as a usual mail application does     |
13 |                                                                       |
14 +-----------------------------------------------------------------------+
15 | Author: Thomas Bruederli <roundcube@gmail.com>                        |
16 +-----------------------------------------------------------------------+
17
18 $Id$
19
20*/
21
22$PRINT_MODE = $RCMAIL->action=='print' ? TRUE : FALSE;
23
24// similar code as in program/steps/mail/get.inc
25if ($uid = get_input_value('_uid', RCUBE_INPUT_GET)) {
26  $MESSAGE = new rcube_message($uid);
27
28  // if message not found (wrong UID)...
29  if (empty($MESSAGE->headers)) {
30    rcmail_message_error($uid);
31  }
32
33  $mbox_name = $RCMAIL->storage->get_folder();
34
35  // show images?
36  rcmail_check_safe($MESSAGE);
37
38  // set message charset as default
39  if (!empty($MESSAGE->headers->charset))
40    $RCMAIL->storage->set_charset($MESSAGE->headers->charset);
41
42  $OUTPUT->set_pagetitle(abbreviate_string($MESSAGE->subject, 128, '...', true));
43
44  // give message uid to the client
45  $OUTPUT->set_env('uid', $MESSAGE->uid);
46  // set environement
47  $OUTPUT->set_env('safemode', $MESSAGE->is_safe);
48  $OUTPUT->set_env('sender', $MESSAGE->sender['string']);
49  $OUTPUT->set_env('permaurl', rcmail_url('show', array('_uid' => $MESSAGE->uid, '_mbox' => $mbox_name)));
50  $OUTPUT->set_env('delimiter', $RCMAIL->storage->get_hierarchy_delimiter());
51  $OUTPUT->set_env('mailbox', $mbox_name);
52
53  // mimetypes supported by the browser (default settings)
54  $mimetypes = $RCMAIL->config->get('client_mimetypes', 'text/plain,text/html,text/xml,image/jpeg,image/gif,image/png,application/x-javascript,application/pdf,application/x-shockwave-flash');
55  $OUTPUT->set_env('mimetypes', is_string($mimetypes) ? explode(',', $mimetypes) : (array)$mimetypes);
56
57  if ($CONFIG['trash_mbox'])
58    $OUTPUT->set_env('trash_mailbox', $CONFIG['trash_mbox']);
59  if ($CONFIG['flag_for_deletion'])
60    $OUTPUT->set_env('flag_for_deletion', true);
61  if ($CONFIG['read_when_deleted'])
62    $OUTPUT->set_env('read_when_deleted', true);
63  if ($CONFIG['skip_deleted'])
64    $OUTPUT->set_env('skip_deleted', true);
65  if ($CONFIG['display_next'])
66    $OUTPUT->set_env('display_next', true);
67  if ($MESSAGE->headers->others['list-post'])
68    $OUTPUT->set_env('list_post', true);
69  if ($CONFIG['forward_attachment'])
70    $OUTPUT->set_env('forward_attachment', true);
71
72  if (!$OUTPUT->ajax_call)
73    $OUTPUT->add_label('checkingmail', 'deletemessage', 'movemessagetotrash',
74      'movingmessage', 'deletingmessage');
75
76  // check for unset disposition notification
77  if ($MESSAGE->headers->mdn_to
78      && empty($MESSAGE->headers->flags['MDNSENT'])
79      && empty($MESSAGE->headers->flags['SEEN'])
80      && ($RCMAIL->storage->check_permflag('MDNSENT') || $RCMAIL->storage->check_permflag('*'))
81      && $mbox_name != $CONFIG['drafts_mbox']
82      && $mbox_name != $CONFIG['sent_mbox']
83  ) {
84    $mdn_cfg = intval($CONFIG['mdn_requests']);
85
86    if ($mdn_cfg == 1 || (($mdn_cfg == 3 || $mdn_cfg ==  4) && rcmail_contact_exists($MESSAGE->sender['mailto']))) {
87      // Send MDN
88      if (rcmail_send_mdn($MESSAGE, $smtp_error))
89        $OUTPUT->show_message('receiptsent', 'confirmation');
90      else if ($smtp_error)
91        $OUTPUT->show_message($smtp_error['label'], 'error', $smtp_error['vars']);
92      else
93        $OUTPUT->show_message('errorsendingreceipt', 'error');
94    }
95    else if ($mdn_cfg != 2 && $mdn_cfg != 4) {
96      // Ask user
97      $OUTPUT->add_label('mdnrequest');
98      $OUTPUT->set_env('mdn_request', true);
99    }
100  }
101
102  if (empty($MESSAGE->headers->flags['SEEN'])
103    && ($RCMAIL->action == 'show' || ($RCMAIL->action == 'preview' && intval($CONFIG['preview_pane_mark_read']) == 0))
104  ) {
105    $RCMAIL->plugins->exec_hook('message_read', array('uid' => $MESSAGE->uid,
106      'mailbox' => $mbox_name, 'message' => $MESSAGE));
107  }
108}
109
110
111
112function rcmail_message_attachments($attrib)
113{
114  global $PRINT_MODE, $MESSAGE;
115
116  $out = $ol = '';
117
118  if (sizeof($MESSAGE->attachments)) {
119    foreach ($MESSAGE->attachments as $attach_prop) {
120      if ($PRINT_MODE) {
121        $ol .= html::tag('li', null, sprintf("%s (%s)", Q($attach_prop->filename), Q(show_bytes($attach_prop->size))));
122      }
123      else {
124        if (mb_strlen($attach_prop->filename) > 50) {
125          $filename = abbreviate_string($attach_prop->filename, 50);
126          $title = $attach_prop->filename;
127      }
128      else {
129        $filename = $attach_prop->filename;
130        $title = '';
131      }
132
133        $ol .= html::tag('li', rcmail_filetype2classname($attach_prop->mimetype, $attach_prop->filename),
134          html::a(array(
135            'href' => $MESSAGE->get_part_url($attach_prop->mime_id, false),
136            'onclick' => sprintf(
137              'return %s.command(\'load-attachment\',{part:\'%s\', mimetype:\'%s\'},this)',
138              JS_OBJECT_NAME,
139              $attach_prop->mime_id,
140              rcmail_fix_mimetype($attach_prop->mimetype)),
141              'title' => Q($title),
142            ),
143            Q($filename)));
144      }
145    }
146
147    $out = html::tag('ul', $attrib, $ol, html::$common_attrib);
148  }
149
150  return $out;
151}
152
153function rcmail_remote_objects_msg()
154{
155  global $MESSAGE, $RCMAIL;
156
157  $attrib['id']    = 'remote-objects-message';
158  $attrib['class'] = 'notice';
159  $attrib['style'] = 'display: none';
160
161  $msg = Q(rcube_label('blockedimages')) . '&nbsp;';
162  $msg .= html::a(array('href' => "#loadimages", 'onclick' => JS_OBJECT_NAME.".command('load-images')"), Q(rcube_label('showimages')));
163
164  // add link to save sender in addressbook and reload message
165  if ($MESSAGE->sender['mailto'] && $RCMAIL->config->get('show_images') == 1) {
166    $msg .= ' ' . html::a(array('href' => "#alwaysload", 'onclick' => JS_OBJECT_NAME.".command('always-load')", 'style' => "white-space:nowrap"),
167      Q(rcube_label(array('name' => 'alwaysshow', 'vars' => array('sender' => $MESSAGE->sender['mailto'])))));
168  }
169
170  $RCMAIL->output->add_gui_object('remoteobjectsmsg', $attrib['id']);
171  return html::div($attrib, $msg);
172}
173
174function rcmail_message_buttons()
175{
176  global $MESSAGE, $RCMAIL, $CONFIG;
177
178  $mbox  = $RCMAIL->storage->get_folder();
179  $delim = $RCMAIL->storage->get_hierarchy_delimiter();
180  $dbox  = $CONFIG['drafts_mbox'];
181
182  // the message is not a draft
183  if ($mbox != $dbox && strpos($mbox, $dbox.$delim) !== 0) {
184    return '';
185  }
186
187  $attrib['id']    = 'message-buttons';
188  $attrib['class'] = 'notice';
189
190  $msg = Q(rcube_label('isdraft')) . '&nbsp;';
191  $msg .= html::a(array('href' => "#edit", 'onclick' => JS_OBJECT_NAME.".command('edit')"), Q(rcube_label('edit')));
192
193  return html::div($attrib, $msg);
194}
195
196function rcmail_message_objects($attrib)
197{
198  global $RCMAIL, $MESSAGE;
199
200  if (!$attrib['id'])
201    $attrib['id'] = 'message-objects';
202
203  $content = array(
204    rcmail_message_buttons(),
205    rcmail_remote_objects_msg(),
206  );
207
208  $plugin = $RCMAIL->plugins->exec_hook('message_objects',
209    array('content' => $content, 'message' => $MESSAGE));
210
211  $content = implode("\n", $plugin['content']);
212
213  return html::div($attrib, $content);
214}
215
216function rcmail_contact_exists($email)
217{
218  global $RCMAIL;
219
220  if ($email) {
221    // @TODO: search in all address books?
222    $CONTACTS = $RCMAIL->get_address_book(null, true);
223    $existing = $CONTACTS->search('email', $email, true, false);
224    if ($existing->count)
225      return true;
226  }
227
228  return false;
229}
230
231
232$OUTPUT->add_handlers(array(
233  'messageattachments' => 'rcmail_message_attachments',
234  'mailboxname' => 'rcmail_mailbox_name_display',
235  'messageobjects' => 'rcmail_message_objects',
236));
237
238
239if ($RCMAIL->action=='print' && $OUTPUT->template_exists('messageprint'))
240  $OUTPUT->send('messageprint', false);
241else if ($RCMAIL->action=='preview' && $OUTPUT->template_exists('messagepreview'))
242  $OUTPUT->send('messagepreview', false);
243else
244  $OUTPUT->send('message', false);
245
246
247// mark message as read
248if ($MESSAGE && $MESSAGE->headers && empty($MESSAGE->headers->flags['SEEN']) &&
249  ($RCMAIL->action == 'show' || ($RCMAIL->action == 'preview' && intval($CONFIG['preview_pane_mark_read']) == 0)))
250{
251  if ($RCMAIL->storage->set_flag($MESSAGE->uid, 'SEEN')) {
252    if ($count = rcmail_get_unseen_count($mbox_name)) {
253      rcmail_set_unseen_count($mbox_name, $count - 1);
254    }
255  }
256}
257
258exit;
259
Note: See TracBrowser for help on using the repository browser.