From 885ebb8da2c46ba1c5bfd42bf69159f40f266c68 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Sat, 10 May 2008 10:18:31 -0400
Subject: [PATCH] - added enctype for attachments form (#1485056)

---
 program/steps/mail/compose.inc |  129 ++++++++++++++++++++----------------------
 1 files changed, 61 insertions(+), 68 deletions(-)

diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 71d2197..676b6b4 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -19,9 +19,6 @@
 
 */
 
-require_once('Mail/mimeDecode.php');
-require_once('lib/html2text.inc');
-
 // define constants for message compose mode
 define('RCUBE_COMPOSE_REPLY', 0x0106);
 define('RCUBE_COMPOSE_FORWARD', 0x0107);
@@ -29,7 +26,7 @@
 
 
 // remove an attachment
-if ($_action=='remove-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_POST['_file'], $regs))
+if ($RCMAIL->action=='remove-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_POST['_file'], $regs))
 {
   $id = $regs[1];
   if (is_array($_SESSION['compose']['attachments'][$id]))
@@ -42,7 +39,7 @@
   }
 }
 
-if ($_action=='display-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_GET['_file'], $regs))
+if ($RCMAIL->action=='display-attachment' && preg_match('/^rcmfile([0-9]+)$/', $_GET['_file'], $regs))
 {
   $id = $regs[1];
   if (is_array($_SESSION['compose']['attachments'][$id]))
@@ -90,7 +87,11 @@
   // similar as in program/steps/mail/show.inc
   $MESSAGE = array('UID' => $msg_uid);
   $MESSAGE['headers'] = &$IMAP->get_headers($msg_uid);
-  $MESSAGE['structure'] = &$IMAP->get_structure($msg_uid);  
+  $MESSAGE['structure'] = &$IMAP->get_structure($msg_uid);
+  
+  if (!empty($MESSAGE['headers']->charset))
+    $IMAP->set_charset($MESSAGE['headers']->charset);
+    
   $MESSAGE['subject'] = $IMAP->decode_header($MESSAGE['headers']->subject);
   $MESSAGE['parts'] = $IMAP->get_mime_numbers($MESSAGE['structure']);
   
@@ -155,14 +156,14 @@
       }
         
       $allow_attrib = array('id', 'class', 'style', 'cols', 'rows', 'tabindex');
-      $field_type = 'textarea';            
+      $field_type = 'html_textarea';
       break;
 
     case 'replyto':
     case 'reply-to':
       $fname = '_replyto';
       $allow_attrib = array('id', 'class', 'style', 'size', 'tabindex');
-      $field_type = 'textfield';
+      $field_type = 'html_inputfield';
       break;    
   }
  
@@ -227,7 +228,7 @@
 
     // create teaxtarea object
     $input = new $field_type($field_attrib);
-    $out = $input->show($fvalue);    
+    $out = $input->show($fvalue);
   }
   
   if ($form_start)
@@ -240,7 +241,7 @@
 
 function rcmail_compose_header_from($attrib)
 {
-  global $IMAP, $MESSAGE, $DB, $USER, $OUTPUT, $compose_mode;
+  global $IMAP, $MESSAGE, $DB, $USER, $OUTPUT, $CONFIG, $compose_mode;
     
   // pass the following attributes to the form class
   $field_attrib = array('name' => '_from');
@@ -281,7 +282,7 @@
     $a_signatures = array();
 
     $field_attrib['onchange'] = JS_OBJECT_NAME.".change_identity(this)";
-    $select_from = new select($field_attrib);
+    $select_from = new html_select($field_attrib);
 
     while ($sql_arr = $DB->fetch_assoc($sql_result))
     {
@@ -297,7 +298,7 @@
         {
             $h2t = new html2text($a_signatures[$identity_id]['text'], false, false);
             $plainTextPart = $h2t->get_text();
-            $a_signatures[$identity_id]['plain_text'] = trim($plainTextPart);
+            $a_signatures[$identity_id]['plain_text'] = trim(html_entity_decode($plainTextPart, ENT_NOQUOTES, 'UTF-8'));
         }
       }
 
@@ -323,7 +324,7 @@
   }
   else
   {
-    $input_from = new textfield($field_attrib);
+    $input_from = new html_inputfield($field_attrib);
     $out = $input_from->show($_POST['_from']);
   }
   
@@ -336,7 +337,7 @@
 
 function rcmail_compose_body($attrib)
 {
-  global $CONFIG, $OUTPUT, $MESSAGE, $compose_mode;
+  global $RCMAIL, $CONFIG, $OUTPUT, $MESSAGE, $compose_mode;
   
   list($form_start, $form_end) = get_form_tags($attrib);
   unset($attrib['form']);
@@ -409,25 +410,30 @@
     $body = rcmail_create_draft_body($body, $isHtml);
     }
 
+  $tinylang = substr($_SESSION['language'], 0, 2);
+  if (!file_exists('program/js/tiny_mce/langs/'.$tinylang.'.js'))
+    { 
+    $tinylang = 'en'; 
+    } 
+
   $OUTPUT->include_script('tiny_mce/tiny_mce.js');
   $OUTPUT->include_script("editor.js");
-  $OUTPUT->add_script('rcmail_editor_init("$__skin_path");');
+  $OUTPUT->add_script('rcmail_editor_init("$__skin_path", "'.$tinylang.'");');
 
   $out = $form_start ? "$form_start\n" : '';
 
-  $saveid = new hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE['headers']->messageID) : ''));
+  $saveid = new html_hiddenfield(array('name' => '_draft_saveid', 'value' => $compose_mode==RCUBE_COMPOSE_DRAFT ? str_replace(array('<','>'), "", $MESSAGE['headers']->messageID) : ''));
   $out .= $saveid->show();
 
-  $drafttoggle = new hiddenfield(array('name' => '_draft', 'value' => 'yes'));
+  $drafttoggle = new html_hiddenfield(array('name' => '_draft', 'value' => 'yes'));
   $out .= $drafttoggle->show();
 
-  $msgtype = new hiddenfield(array('name' => '_is_html', 'value' => ($isHtml?"1":"0")));
+  $msgtype = new html_hiddenfield(array('name' => '_is_html', 'value' => ($isHtml?"1":"0")));
   $out .= $msgtype->show();
 
   // If desired, set this text area to be editable by TinyMCE
-  if ($isHtml)
-    $attrib['mce_editable'] = "true";
-  $textarea = new textarea($attrib);
+  if ($isHtml) $attrib['class'] = "mce_editor";
+  $textarea = new html_textarea($attrib);
   $out .= $textarea->show($body);
   $out .= $form_end ? "\n$form_end" : '';
 
@@ -449,14 +455,14 @@
       "googie.setCurrentLanguage('%s');\n".
       "googie.decorateTextarea('%s');\n".
       "%s.set_env('spellcheck', googie);",
-      $GLOBALS['COMM_PATH'],
+      $RCMAIL->comm_path,
       JQ(Q(rcube_label('checkspelling'))),
       JQ(Q(rcube_label('resumeediting'))),
       JQ(Q(rcube_label('close'))),
       JQ(Q(rcube_label('revertto'))),
       JQ(Q(rcube_label('nospellerrors'))),
       $lang_set,
-      substr($_SESSION['user_lang'], 0, 2),
+      substr($_SESSION['language'], 0, 2),
       $attrib['id'],
       JS_OBJECT_NAME), 'foot');
 
@@ -498,7 +504,7 @@
              $IMAP->decode_header($MESSAGE['headers']->from));
 
     // try to remove the signature
-    if ($sp = strrstr($body, '-- '))
+    if ($sp = strrpos($body, '-- '))
       {
       if ($body{$sp+3}==' ' || $body{$sp+3}=="\n" || $body{$sp+3}=="\r")
         $body = substr($body, 0, $sp-1);
@@ -618,7 +624,7 @@
   unset($attrib['form']);
   
   $attrib['name'] = '_subject';
-  $textfield = new textfield($attrib);
+  $textfield = new html_inputfield($attrib);
 
   $subject = '';
 
@@ -698,30 +704,21 @@
 
 function rcmail_compose_attachment_form($attrib)
 {
-  global $OUTPUT, $SESS_HIDDEN_FIELD;
+  global $OUTPUT;
 
   // add ID if not given
   if (!$attrib['id'])
     $attrib['id'] = 'rcmUploadbox';
   
-  // allow the following attributes to be added to the <div> tag
-  $attrib_str = create_attrib_string($attrib, array('id', 'class', 'style'));
-  $input_field = rcmail_compose_attachment_field(array());
-  $label_send = rcube_label('upload');
-  $label_close = rcube_label('close');
-  $js_instance = JS_OBJECT_NAME;
+  $button = new html_inputfield(array('type' => 'button', 'class' => 'button'));
   
-  $out = <<<EOF
-<div$attrib_str>
-<form action="./" method="post" enctype="multipart/form-data">
-$SESS_HIDDEN_FIELD
-$input_field<br />
-<input type="button" value="$label_close" class="button" onclick="document.getElementById('$attrib[id]').style.visibility='hidden'" />
-<input type="button" value="$label_send" class="button" onclick="$js_instance.command('send-attachment', this.form)" />
-</form>
-</div>
-EOF;
-
+  $out = html::div($attrib,
+    $OUTPUT->form_tag(array('name' => 'form', 'method' => 'post', 'enctype' => 'multipart/form-data')) .
+    rcmail_compose_attachment_field(array()) . html::br() .
+    $button->show(rcube_label('close'), array('onclick' => "document.getElementById('$attrib[id]').style.visibility='hidden'")) .
+    $button->show(rcube_label('upload'), array('onclick' => JS_OBJECT_NAME . ".command('send-attachment', this.form)"))
+  );
+  
   
   $OUTPUT->add_gui_object('uploadbox', $attrib['id']);
   return $out;
@@ -746,7 +743,7 @@
   unset($attrib['form']);
   
   $attrib['name'] = '_priority';
-  $selector = new select($attrib);
+  $selector = new html_select($attrib);
 
   $selector->add(array(rcube_label('lowest'),
                        rcube_label('low'),
@@ -777,7 +774,7 @@
 
   $attrib['name'] = '_receipt';
   $attrib['value'] = '1';
-  $checkbox = new checkbox($attrib);
+  $checkbox = new html_checkbox($attrib);
 
   $out = $form_start ? "$form_start\n" : '';
   $out .= $checkbox->show($MESSAGE['headers']->mdn_to ? 1 : 0);
@@ -798,9 +795,13 @@
 
   // determine whether HTML or plain text should be checked 
   if ($CONFIG['htmleditor'])
+    {
     $useHtml = true;
+    }
   else
+    {
     $useHtml = false;
+    }
 
   if ($compose_mode == RCUBE_COMPOSE_REPLY ||
       $compose_mode == RCUBE_COMPOSE_FORWARD ||
@@ -810,23 +811,19 @@
     $useHtml = ($hasHtml && $CONFIG['htmleditor']);
   }
 
+  $chosenvalue = $useHtml ? 'html' : 'plain';
+
   $selector = '';
   
   $attrib['name'] = '_editorSelect';
-  $attrib['onchange'] = 'return rcmail_toggle_editor(this)';
+  $attrib['onclick'] = 'return rcmail_toggle_editor(this)';
   foreach ($choices as $value => $text)
   {
-    $checked = '';
-    if ((($value == 'html') && $useHtml) ||
-        (($value != 'html') && !$useHtml))
-      $attrib['checked'] = 'true';
-    else
-      unset($attrib['checked']);
-
     $attrib['id'] = '_' . $value;
-    $rb = new radiobutton($attrib);
+    $attrib['value'] = $value;
+    $rb = new html_radiobutton($attrib);
     $selector .= sprintf("%s<label for=\"%s\">%s</label>",
-                         $rb->show($value),
+                         $rb->show($chosenvalue),
                          $attrib['id'],
                          rcube_label($text));
   }
@@ -837,16 +834,15 @@
 
 function get_form_tags($attrib)
 {
-  global $CONFIG, $OUTPUT, $MESSAGE_FORM, $SESS_HIDDEN_FIELD;  
+  global $RCMAIL, $MESSAGE_FORM;
 
   $form_start = '';
   if (!strlen($MESSAGE_FORM))
   {
-    $hiddenfields = new hiddenfield(array('name' => '_task', 'value' => $GLOBALS['_task']));
+    $hiddenfields = new html_hiddenfield(array('name' => '_task', 'value' => $RCMAIL->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";
+    $form_start = empty($attrib['form']) ? $RCMAIL->output->form_tag(array('name' => "form", 'method' => "post")) : '';
     $form_start .= $hiddenfields->show();
   }
     
@@ -854,11 +850,11 @@
   $form_name = !empty($attrib['form']) ? $attrib['form'] : 'form';
   
   if (!strlen($MESSAGE_FORM))
-    $OUTPUT->add_gui_object('messageform', $form_name);
+    $RCMAIL->output->add_gui_object('messageform', $form_name);
   
   $MESSAGE_FORM = $form_name;
 
-  return array($form_start, $form_end);  
+  return array($form_start, $form_end);
 }
 
 
@@ -877,9 +873,6 @@
 
 /****** get contacts for this user and add them to client scripts ********/
 
-require_once('include/rcube_contacts.inc');
-require_once('include/rcube_ldap.inc'); 
-
 $CONTACTS = new rcube_contacts($DB, $USER->ID);
 $CONTACTS->set_pagesize(1000);
 
@@ -889,7 +882,7 @@
   {
   while ($sql_arr = $result->iterate())
     if ($sql_arr['email'])
-      $a_contacts[] = format_email_recipient($sql_arr['email'], JQ($sql_arr['name']));
+      $a_contacts[] = format_email_recipient($sql_arr['email'], $sql_arr['name']);
   }
 if (isset($CONFIG['ldap_public']))
   {
@@ -914,7 +907,7 @@
  	    $email = $results->records[$i]['email']; 
  	    $name = $results->records[$i]['name']; 
  		 
- 	    $a_contacts[] = format_email_recipient($email, JQ($name)); 
+ 	    $a_contacts[] = format_email_recipient($email, $name);
  	    } 
  	  }
     $LDAP->close(); 
@@ -924,5 +917,5 @@
   { 
  	$OUTPUT->set_env('contacts', $a_contacts); 
   } 
-parse_template('compose');
-?>
\ No newline at end of file
+$OUTPUT->send('compose');
+?>

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