Removeable attachments, Auto-default folder creation, bug fixes

svncommit

2006-06-29 a894ba5029a09fb9d0453b5cf9c944ce313f8a48

 program/steps/mail/compose.inc

@@ -26,19 +26,34 @@
$MESSAGE_FORM = NULL;
$REPLY_MESSAGE = NULL;
$FORWARD_MESSAGE = NULL;
$DRAFT_MESSAGE = NULL;


if (!is_array($_SESSION['compose']))
  $_SESSION['compose'] = array('id' => uniqid(rand()));

// remove an attachment
if ($_action=='remove-attachment' && !empty($_GET['_filename']))
  {
  if (is_array($_SESSION['compose']['attachments']))
    foreach ($_SESSION['compose']['attachments'] as $i => $attachment)
      if ($attachment['name'] == $_GET['_filename'])
        {
        @unlink($attachment['path']);
        unset($_SESSION['compose']['attachments'][$i]);
        $commands = sprintf("parent.%s.remove_from_attachment_list('%s');\n", $JS_OBJECT_NAME, $_GET['_filename']);
        rcube_remote_response($commands);  
        exit;
        }
  }

// add some labels to client
rcube_add_label('nosubject', 'norecipientwarning', 'nosubjectwarning', 'nobodywarning', 'sendingmessage', 'notsentwarning');
rcube_add_label('nosubject', 'norecipientwarning', 'nosubjectwarning', 'nobodywarning', 'notsentwarning', 'savingmessage', 'savingmessage', 'messagesaved');


if ($_GET['_reply_uid'] || $_GET['_forward_uid'])
if ($_GET['_reply_uid'] || $_GET['_forward_uid'] || $_GET['_draft_uid'])
  {
  $msg_uid = $_GET['_reply_uid'] ? $_GET['_reply_uid'] : $_GET['_forward_uid'];
  $msg_uid = ($_GET['_reply_uid'] ? $_GET['_reply_uid'] : ($_GET['_forward_uid'] ? $_GET['_forward_uid'] : $_GET['_draft_uid']));

  // similar as in program/steps/mail/show.inc
  $MESSAGE = array();
@@ -53,7 +68,7 @@

  $MESSAGE['subject'] = $IMAP->decode_header($MESSAGE['headers']->subject);
  $MESSAGE['parts'] = $mmd->getMimeNumbers($MESSAGE['structure']);
  

  if ($_GET['_reply_uid'])
    {
    $REPLY_MESSAGE = &$MESSAGE;
@@ -65,22 +80,27 @@

    if ($_GET['_all'])
      $REPLY_MESSAGE['reply_all'] = 1;

    }
  else
  else if ($_GET['_forward_uid'])
    {
    $FORWARD_MESSAGE = $MESSAGE;
    $_SESSION['compose']['forward_uid'] = $_GET['_forward_uid'];
    }
  else
    {
    $DRAFT_MESSAGE = $MESSAGE;
    $_SESSION['compose']['draft_uid'] = $_GET['_draft_uid'];
    }

  }



/****** compose mode functions ********/


function rcmail_compose_headers($attrib)
  {
  global $IMAP, $REPLY_MESSAGE, $DB;
  global $IMAP, $REPLY_MESSAGE, $DRAFT_MESSAGE, $DB;
  static $sa_recipients = array();

  list($form_start, $form_end) = get_form_tags($attrib);
@@ -139,8 +159,7 @@
      break;
    
    }

    
 
  if ($fname && !empty($_POST[$fname]))
    $fvalue = get_input_value($fname, RCUBE_INPUT_POST, TRUE);
  else if ($header && is_object($REPLY_MESSAGE['headers']))
@@ -182,6 +201,19 @@
        }
      }
    }
  else if ($header && is_object($DRAFT_MESSAGE['headers']))
    {
    // get drafted headers
    if ($header=='to' && $DRAFT_MESSAGE['headers']->to)
      $fvalue = $IMAP->decode_header($DRAFT_MESSAGE['headers']->to);

    if ($header=='cc' && $DRAFT_MESSAGE['headers']->cc)
      $fvalue = $IMAP->decode_header($DRAFT_MESSAGE['headers']->cc);

    if ($header=='bcc' && $DRAFT_MESSAGE['headers']->bcc)
      $fvalue = $IMAP->decode_header($DRAFT_MESSAGE['headers']->bcc);

    }

        
  if ($fname && $field_type)
@@ -199,7 +231,7 @@
  
  if ($form_start)
    $out = $form_start.$out;
  

  return $out;  
  }

@@ -207,7 +239,7 @@

function rcmail_compose_header_from($attrib)
  {
  global $IMAP, $REPLY_MESSAGE, $DB, $OUTPUT, $JS_OBJECT_NAME;
  global $IMAP, $REPLY_MESSAGE, $DRAFT_MESSAGE, $DB, $OUTPUT, $JS_OBJECT_NAME;
    
  // pass the following attributes to the form class
  $field_attrib = array('name' => '_from');
@@ -269,6 +301,10 @@
        
      if ($REPLY_MESSAGE && is_array($REPLY_MESSAGE['FROM']))
        $REPLY_MESSAGE['FROM'][] = $sql_arr['email'];

      if (strstr($DRAFT_MESSAGE['headers']->from,$sql_arr['email']))
        $from_id = $sql_arr['identity_id'];

      }

    // overwrite identity selection with post parameter
@@ -286,7 +322,7 @@
    $input_from = new textfield($field_attrib);
    $out = $input_from->show($_POST['_from']);
    }
    
  
  if ($form_start)
    $out = $form_start.$out;

@@ -297,10 +333,13 @@

function rcmail_compose_body($attrib)
  {
  global $CONFIG, $REPLY_MESSAGE, $FORWARD_MESSAGE;
  global $CONFIG, $OUTPUT, $REPLY_MESSAGE, $FORWARD_MESSAGE, $DRAFT_MESSAGE, $JS_OBJECT_NAME;
  
  list($form_start, $form_end) = get_form_tags($attrib);
  unset($attrib['form']);
  
  if (empty($attrib['id']))
    $attrib['id'] = 'rcmComposeMessage';
  
  $attrib['name'] = '_message';
  $textarea = new textarea($attrib);
@@ -326,11 +365,59 @@
    if (strlen($body))
      $body = rcmail_create_forward_body($body);
    }

  // forward message body inline
  else if (is_array($DRAFT_MESSAGE['parts']))
    {
    $body = rcmail_first_text_part($DRAFT_MESSAGE['parts']);
    if (strlen($body))
      $body = rcmail_create_draft_body($body);
    }
  
  $out = $form_start ? "$form_start\n" : '';

  // Check if a previous save was done so we can delete it upon the next save
  if (!empty($_POST['_draft_newsaveid']))
    $saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => $_POST['_draft_newsaveid']));
  else if (strlen($DRAFT_MESSAGE['headers']->messageID) > 6)
    $saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => str_replace(array('<','>'),"",$DRAFT_MESSAGE['headers']->messageID) ));

  if ($saveid) 
    $out .= $saveid->show();

  $newsaveid = new hiddenfield(array('name' => '_draft_newsaveid', 'value' => sprintf('%s@%s', md5(uniqid('rcmail'.rand(),true)), $_SESSION['imap_host']) ));
  $out .= $newsaveid->show();
 
  $drafttoggle = new hiddenfield(array('name' => '_draft', 'value' => 'yes'));
  $out .= $drafttoggle->show();

  $out .= $textarea->show($body);
  $out .= $form_end ? "\n$form_end" : '';
         
  
  // include GoogieSpell
  if (!empty($CONFIG['enable_spellcheck']))
    {
    $OUTPUT->include_script('googiespell.js');
    $OUTPUT->add_script(sprintf("var googie = new GoogieSpell('\$__skin_path/images/googiespell/','%s&_action=spell&lang=');\n".
                                "googie.lang_chck_spell = \"%s\";\n".
                                "googie.lang_rsm_edt = \"%s\";\n".
                                "googie.lang_close = \"%s\";\n".
                                "googie.lang_revert = \"%s\";\n".
                                "googie.lang_no_error_found = \"%s\";\n".
                                "googie.decorateTextarea('%s');\n".
                                "%s.set_env('spellcheck', googie);",
                                $GLOBALS['COMM_PATH'],
                                rep_specialchars_output(rcube_label('checkspelling')),
                                rep_specialchars_output(rcube_label('resumeediting')),
                                rep_specialchars_output(rcube_label('close')),
                                rep_specialchars_output(rcube_label('revertto')),
                                rep_specialchars_output(rcube_label('nospellerrors')),
                                $attrib['id'],
                                $JS_OBJECT_NAME), 'foot');

    rcube_add_label('checking');
    }
  
  return $out;
  }

@@ -396,19 +483,31 @@
  
    foreach ($FORWARD_MESSAGE['parts'] as $part)
      {
      if ($part->disposition != 'attachment')
        continue;
      if ($part->disposition=='attachment' || $part->disposition=='inline' || $part->headers['content-id'] ||
               (empty($part->disposition) && ($part->d_parameters['filename'] || $part->ctype_parameters['name'])))
   {
        $tmp_path = tempnam($temp_dir, 'rcmAttmnt');
        if ($fp = fopen($tmp_path, 'w'))
          {
          fwrite($fp, $IMAP->mime_decode($part->body, $part->headers['content-transfer-encoding']));
          fclose($fp);

      $tmp_path = tempnam($temp_dir, 'rcmAttmnt');
      if ($fp = fopen($tmp_path, 'w'))
        {
        fwrite($fp, $IMAP->mime_decode($part->body, $part->headers['content-transfer-encoding']));
        fclose($fp);

        $_SESSION['compose']['attachments'][] = array('name' => $part->d_parameters['filename'],
                                                      'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                      'path' => $tmp_path);
        }
          if ($part->d_parameters['filename'])
            $_SESSION['compose']['attachments'][] = array('name' => $part->d_parameters['filename'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);
                                   
          else if ($part->ctype_parameters['name'])
       $_SESSION['compose']['attachments'][] = array('name' => $part->ctype_parameters['name'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);
							  
          else if ($part->headers['content-description'])
       $_SESSION['compose']['attachments'][] = array('name' => $part->headers['content-description'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);
          }
   }
      }

    $_SESSION['compose']['forward_attachments'] = TRUE;
@@ -417,11 +516,57 @@
  return $prefix.$body;
  }

function rcmail_create_draft_body($body)
  {
  global $IMAP, $DRAFT_MESSAGE;
    
  // add attachments
  if (!isset($_SESSION['compose']['forward_attachments']) && is_array($DRAFT_MESSAGE['parts']) && sizeof($DRAFT_MESSAGE['parts'])>1)
    { 
    $temp_dir = rcmail_create_compose_tempdir();

    if (!is_array($_SESSION['compose']['attachments']))
      $_SESSION['compose']['attachments'] = array();
  
    foreach ($DRAFT_MESSAGE['parts'] as $part)
      {
      if ($part->disposition=='attachment' || $part->disposition=='inline' || $part->headers['content-id'] ||
               (empty($part->disposition) && ($part->d_parameters['filename'] || $part->ctype_parameters['name'])))
        {
        $tmp_path = tempnam($temp_dir, 'rcmAttmnt');
        if ($fp = fopen($tmp_path, 'w'))
          {                     
          fwrite($fp, $IMAP->mime_decode($part->body, $part->headers['content-transfer-encoding']));
          fclose($fp);          
                                
          if ($part->d_parameters['filename'])
            $_SESSION['compose']['attachments'][] = array('name' => $part->d_parameters['filename'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);

          else if ($part->ctype_parameters['name'])
            $_SESSION['compose']['attachments'][] = array('name' => $part->ctype_parameters['name'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);

          else if ($part->headers['content-description'])
            $_SESSION['compose']['attachments'][] = array('name' => $part->headers['content-description'],
                                                          'mimetype' => $part->ctype_primary . '/' . $part->ctype_secondary,
                                                          'path' => $tmp_path);
          }
        }
      }

    $_SESSION['compose']['forward_attachments'] = TRUE;
    }

  return $body;
  }


function rcmail_compose_subject($attrib)
  {
  global $CONFIG, $REPLY_MESSAGE, $FORWARD_MESSAGE;
  global $CONFIG, $REPLY_MESSAGE, $FORWARD_MESSAGE, $DRAFT_MESSAGE;
  
  list($form_start, $form_end) = get_form_tags($attrib);
  unset($attrib['form']);
@@ -453,6 +598,9 @@
      $subject = 'Fwd: '.$FORWARD_MESSAGE['subject'];
    }

  // creeate a draft-subject
  else if (isset($DRAFT_MESSAGE['subject']))
    $subject = $DRAFT_MESSAGE['subject'];
  
  $out = $form_start ? "$form_start\n" : '';
  $out .= $textfield->show($subject);
@@ -477,8 +625,13 @@
  
  if (is_array($_SESSION['compose']['attachments']))
    {
    if ($attrib['deleteicon'])
      $button = sprintf('<img src="%s%s" alt="%s" border="0" / style="padding-right:2px;vertical-align:middle">', $CONFIG['skin_path'], $attrib['deleteicon'], rcube_label('delete'));
    else
      $button = rcube_label('delete');

    foreach ($_SESSION['compose']['attachments'] as $i => $a_prop)
      $out .= sprintf("<li>%s</li>\n", $a_prop['name']);
      $out .= sprintf('<li id="%s"><a href="#" onclick="%s.command(\'remove-attachment\',\'%s\')" title="%s">%s</a>%s</li>', $a_prop['name'], $JS_OBJECT_NAME, $a_prop['name'], rcube_label('deletefolder'),  $button, $a_prop['name']); 
    }

  $OUTPUT->add_script(sprintf("%s.gui_object('attachmentlist', '%s');", $JS_OBJECT_NAME, $attrib['id']));  
@@ -529,7 +682,6 @@
  return $out;
  }


function rcmail_priority_selector($attrib)
  {
  list($form_start, $form_end) = get_form_tags($attrib);
@@ -555,6 +707,22 @@
  }


function rcmail_receipt_checkbox($attrib)
  {
  list($form_start, $form_end) = get_form_tags($attrib);
  unset($attrib['form']);

  $attrib['name'] = '_receipt';
  $checkbox = new checkbox(array('name' => '_receipt', 'id' => 'receipt', 'value' => 1));

  $out = $form_start ? "$form_start\n" : '';
  $out .= $checkbox->show(0);
  $out .= $form_end ? "\n$form_end" : '';

  return $out;
  }


function get_form_tags($attrib)
  {
  global $CONFIG, $OUTPUT, $JS_OBJECT_NAME, $MESSAGE_FORM, $SESS_HIDDEN_FIELD;  
@@ -564,7 +732,7 @@
    {
    $hiddenfields = new hiddenfield(array('name' => '_task', 'value' => $GLOBALS['_task']));
    $hiddenfields->add(array('name' => '_action', 'value' => 'send'));
    

    $form_start = empty($attrib['form']) ? '<form name="form" action="./" method="post">' : '';
    $form_start .= "\n$SESS_HIDDEN_FIELD\n";
    $form_start .= $hiddenfields->show();
@@ -620,4 +788,4 @@


parse_template('compose');
?>
?>