alecpl
2011-07-04 4171c59bd79a54c1fd65128f7100247a4dec8720
- Add optional textual upload progress indicator (#1486039)


7 files modified
99 ■■■■■ changed files
CHANGELOG 1 ●●●● patch | view | raw | blame | history
config/main.inc.php.dist 5 ●●●●● patch | view | raw | blame | history
program/include/main.inc 42 ●●●●● patch | view | raw | blame | history
program/js/app.js 41 ●●●●● patch | view | raw | blame | history
program/localization/en_US/labels.inc 1 ●●●● patch | view | raw | blame | history
program/steps/mail/attachments.inc 4 ●●●● patch | view | raw | blame | history
program/steps/mail/compose.inc 5 ●●●● patch | view | raw | blame | history
CHANGELOG
@@ -1,6 +1,7 @@
CHANGELOG Roundcube Webmail
===========================
- Add optional textual upload progress indicator (#1486039)
- Fix parsing URLs containing commas (#1487970)
- Added vertical splitter for books/groups list in addressbook (#1487923)
- Improved namespace roots handling in folder manager
config/main.inc.php.dist
@@ -437,6 +437,11 @@
// Must be less than 'session_lifetime'
$rcmail_config['min_keep_alive'] = 60;
// Enables files upload indicator. Requires APC installed and enabled apc.rfc1867 option.
// By default refresh time is set to 1 second. You can set this value to true
// or any integer value indicating number of seconds.
$rcmail_config['upload_progress'] = false;
// ----------------------------------
// ADDRESSBOOK SETTINGS
// ----------------------------------
program/include/main.inc
@@ -2080,3 +2080,45 @@
    }
}
function rcube_upload_progress()
{
    global $RCMAIL;
    $prefix = ini_get('apc.rfc1867_prefix');
    $params = array(
        'action' => $RCMAIL->action,
        'name' => get_input_value('_progress', RCUBE_INPUT_GET),
    );
    if (function_exists('apc_fetch')) {
        $status = apc_fetch($prefix . $params['name']);
        if (!empty($status)) {
            $status['percent'] = $status['current']/$status['total']*100;
            $params = array_merge($status, $params);
        }
    }
    if (isset($params['percent']))
        $params['text'] = rcube_label(array('name' => 'uploadprogress', 'vars' => array(
            'percent' => $params['percent'] . '%',
            'current' => show_bytes($params['current']),
            'total'   => show_bytes($params['total'])
        )));
console($params);
    $RCMAIL->output->command('upload_progress_update', $params);
    $RCMAIL->output->send();
}
function rcube_upload_progress_init()
{
    global $RCMAIL;
    // Enable upload progress bar
    if (($seconds = $RCMAIL->config->get('upload_progress')) && ini_get('apc.rfc1867')) {
        if ($field_name = ini_get('apc.rfc1867_name')) {
            $RCMAIL->output->set_env('upload_progress_name', $field_name);
            $RCMAIL->output->set_env('upload_progress_time', (int) $seconds);
        }
    }
}
program/js/app.js
@@ -3264,14 +3264,19 @@
      });
      // display upload indicator and cancel button
      var content = this.get_label('uploading' + (files > 1 ? 'many' : '')),
      var content = '<span>' + this.get_label('uploading' + (files > 1 ? 'many' : '')) + '</span>',
        ts = frame_name.replace(/^rcmupload/, '');
      if (this.env.loadingicon)
      if (!this.env.upload_progress_time && this.env.loadingicon)
        content = '<img src="'+this.env.loadingicon+'" alt="" />'+content;
      if (this.env.cancelicon)
        content = '<a title="'+this.get_label('cancel')+'" onclick="return rcmail.cancel_attachment_upload(\''+ts+'\', \''+frame_name+'\');" href="#cancelupload"><img src="'+this.env.cancelicon+'" alt="" /></a>'+content;
      this.add2attachment_list(ts, { name:'', html:content, complete:false });
      // upload progress support
      if (this.env.upload_progress_time) {
        this.upload_progress_start('upload', ts);
      }
    }
    // set reference to the form object
@@ -3334,6 +3339,25 @@
    this.remove_from_attachment_list(name);
    $("iframe[name='"+frame_name+"']").remove();
    return false;
  };
  this.upload_progress_start = function(action, name)
  {
    window.setTimeout(function() { rcmail.http_request(action, {_progress: name}); },
      this.env.upload_progress_time * 1000);
  };
  this.upload_progress_update = function(param)
  {
    var elem = $('#'+param.name + '> span');
    if (!elem.length || !param.text)
      return;
    elem.text(param.text);
    if (!param.done)
      this.upload_progress_start(param.action, param.name);
  };
  // send remote request to add a new contact
@@ -5602,6 +5626,19 @@
    var ts = new Date().getTime(),
      frame_name = 'rcmupload'+ts;
    // upload progress support
    if (this.env.upload_progress_name) {
      var fname = this.env.upload_progress_name,
        field = $('input[name='+fname+']', form);
      if (!field.length) {
        field = $('<input>').attr({type: 'hidden', name: fname});
        field.appendTo(form);
      }
      field.val(ts);
    }
    // have to do it this way for IE
    // otherwise the form will be posted to a new window
    if (document.all) {
program/localization/en_US/labels.inc
@@ -210,6 +210,7 @@
$labels['attachments'] = 'Attachments';
$labels['upload'] = 'Upload';
$labels['uploadprogress'] = '$percent ($current from $total)';
$labels['close']  = 'Close';
$labels['messageoptions']  = 'Message options...';
program/steps/mail/attachments.inc
@@ -19,6 +19,10 @@
*/
// Upload progress update
if (!empty($_GET['_progress'])) {
  rcube_upload_progress();
}
$COMPOSE_ID = get_input_value('_id', RCUBE_INPUT_GPC);
$_SESSION['compose'] = $_SESSION['compose_data'][$COMPOSE_ID];
program/steps/mail/compose.inc
@@ -1199,12 +1199,15 @@
function rcmail_compose_attachment_form($attrib)
{
  global $OUTPUT;
  global $RCMAIL, $OUTPUT;
  // add ID if not given
  if (!$attrib['id'])
    $attrib['id'] = 'rcmUploadbox';
  // Enable upload progress bar
  rcube_upload_progress_init();
  // find max filesize value
  $max_filesize = parse_bytes(ini_get('upload_max_filesize'));
  $max_postsize = parse_bytes(ini_get('post_max_size'));