diff options
Diffstat (limited to 'program/include')
| -rw-r--r-- | program/include/main.inc | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/program/include/main.inc b/program/include/main.inc index 53d4d8560..e46cb5385 100644 --- a/program/include/main.inc +++ b/program/include/main.inc @@ -1658,4 +1658,220 @@ function rcube_print_time($timer, $label='Timer') console(sprintf("%s: %0.4f sec", $label, $diff)); } + +// return the mailboxlist in HTML +function rcmail_mailbox_list($attrib) + { + global $IMAP, $CONFIG, $OUTPUT, $COMM_PATH; + static $s_added_script = FALSE; + static $a_mailboxes; + + // add some labels to client + rcube_add_label('purgefolderconfirm'); + rcube_add_label('deletemessagesconfirm'); + +// $mboxlist_start = rcube_timer(); + + $type = $attrib['type'] ? $attrib['type'] : 'ul'; + $add_attrib = $type=='select' ? array('style', 'class', 'id', 'name', 'onchange') : + array('style', 'class', 'id'); + + if ($type=='ul' && !$attrib['id']) + $attrib['id'] = 'rcmboxlist'; + + // allow the following attributes to be added to the <ul> tag + $attrib_str = create_attrib_string($attrib, $add_attrib); + + $out = '<' . $type . $attrib_str . ">\n"; + + // add no-selection option + if ($type=='select' && $attrib['noselection']) + $out .= sprintf('<option value="0">%s</option>'."\n", + rcube_label($attrib['noselection'])); + + // get mailbox list + $mbox_name = $IMAP->get_mailbox_name(); + + // for these mailboxes we have localized labels + $special_mailboxes = array('inbox', 'sent', 'drafts', 'trash', 'junk'); + + + // build the folders tree + if (empty($a_mailboxes)) + { + // get mailbox list + $a_folders = $IMAP->list_mailboxes(); + $delimiter = $IMAP->get_hierarchy_delimiter(); + $a_mailboxes = array(); + +// rcube_print_time($mboxlist_start, 'list_mailboxes()'); + + foreach ($a_folders as $folder) + rcmail_build_folder_tree($a_mailboxes, $folder, $delimiter); + } + +// var_dump($a_mailboxes); + + if ($type=='select') + $out .= rcmail_render_folder_tree_select($a_mailboxes, $special_mailboxes, $mbox_name, $attrib['maxlength']); + else + $out .= rcmail_render_folder_tree_html($a_mailboxes, $special_mailboxes, $mbox_name, $attrib['maxlength']); + +// rcube_print_time($mboxlist_start, 'render_folder_tree()'); + + + if ($type=='ul') + $OUTPUT->add_gui_object('mailboxlist', $attrib['id']); + + return $out . "</$type>"; + } + + + + +// create a hierarchical array of the mailbox list +function rcmail_build_folder_tree(&$arrFolders, $folder, $delm='/', $path='') + { + $pos = strpos($folder, $delm); + if ($pos !== false) + { + $subFolders = substr($folder, $pos+1); + $currentFolder = substr($folder, 0, $pos); + } + else + { + $subFolders = false; + $currentFolder = $folder; + } + + $path .= $currentFolder; + + if (!isset($arrFolders[$currentFolder])) + { + $arrFolders[$currentFolder] = array('id' => $path, + 'name' => rcube_charset_convert($currentFolder, 'UTF-7'), + 'folders' => array()); + } + + if (!empty($subFolders)) + rcmail_build_folder_tree($arrFolders[$currentFolder]['folders'], $subFolders, $delm, $path.$delm); + } + + +// return html for a structured list <ul> for the mailbox tree +function rcmail_render_folder_tree_html(&$arrFolders, &$special, &$mbox_name, $maxlength, $nestLevel=0) + { + global $COMM_PATH, $IMAP, $CONFIG, $OUTPUT; + + $idx = 0; + $out = ''; + foreach ($arrFolders as $key => $folder) + { + $zebra_class = ($nestLevel*$idx)%2 ? 'even' : 'odd'; + $title = ''; + + $folder_lc = strtolower($folder['id']); + if (in_array($folder_lc, $special)) + $foldername = rcube_label($folder_lc); + else + { + $foldername = $folder['name']; + + // shorten the folder name to a given length + if ($maxlength && $maxlength>1) + { + $fname = abbrevate_string($foldername, $maxlength); + if ($fname != $foldername) + $title = ' title="'.Q($foldername).'"'; + $foldername = $fname; + } + } + + // add unread message count display + if ($unread_count = $IMAP->messagecount($folder['id'], 'RECENT', ($folder['id']==$mbox_name))) + $foldername .= sprintf(' (%d)', $unread_count); + + // make folder name safe for ids and class names + $folder_id = preg_replace('/[^A-Za-z0-9\-_]/', '', $folder['id']); + $class_name = preg_replace('/[^a-z0-9\-_]/', '', $folder_lc); + + // set special class for Sent, Drafts, Trash and Junk + if ($folder['id']==$CONFIG['sent_mbox']) + $class_name = 'sent'; + else if ($folder['id']==$CONFIG['drafts_mbox']) + $class_name = 'drafts'; + else if ($folder['id']==$CONFIG['trash_mbox']) + $class_name = 'trash'; + else if ($folder['id']==$CONFIG['junk_mbox']) + $class_name = 'junk'; + + $js_name = htmlspecialchars(JQ($folder['id'])); + $out .= sprintf('<li id="rcmli%s" class="mailbox %s %s%s%s"><a href="%s"'. + ' onclick="return %s.command(\'list\',\'%s\',this)"'. + ' onmouseover="return %s.focus_folder(\'%s\')"' . + ' onmouseout="return %s.unfocus_folder(\'%s\')"' . + ' onmouseup="return %s.folder_mouse_up(\'%s\')"%s>%s</a>', + $folder_id, + $class_name, + $zebra_class, + $unread_count ? ' unread' : '', + $folder['id']==$mbox_name ? ' selected' : '', + Q(rcmail_url('', array('_mbox' => $folder['id']))), + JS_OBJECT_NAME, + $js_name, + JS_OBJECT_NAME, + $js_name, + JS_OBJECT_NAME, + $js_name, + JS_OBJECT_NAME, + $js_name, + $title, + Q($foldername)); + + if (!empty($folder['folders'])) + $out .= "\n<ul>\n" . rcmail_render_folder_tree_html($folder['folders'], $special, $mbox_name, $maxlength, $nestLevel+1) . "</ul>\n"; + + $out .= "</li>\n"; + $idx++; + } + + return $out; + } + + +// return html for a flat list <select> for the mailbox tree +function rcmail_render_folder_tree_select(&$arrFolders, &$special, &$mbox_name, $maxlength, $nestLevel=0) + { + global $IMAP, $OUTPUT; + + $idx = 0; + $out = ''; + foreach ($arrFolders as $key=>$folder) + { + $folder_lc = strtolower($folder['id']); + if (in_array($folder_lc, $special)) + $foldername = rcube_label($folder_lc); + else + { + $foldername = $folder['name']; + + // shorten the folder name to a given length + if ($maxlength && $maxlength>1) + $foldername = abbrevate_string($foldername, $maxlength); + } + + $out .= sprintf('<option value="%s">%s%s</option>'."\n", + htmlspecialchars($folder['id']), + str_repeat(' ', $nestLevel*4), + Q($foldername)); + + if (!empty($folder['folders'])) + $out .= rcmail_render_folder_tree_select($folder['folders'], $special, $mbox_name, $maxlength, $nestLevel+1); + + $idx++; + } + + return $out; + } + ?> |